Index: configure =================================================================== diff -u -r52b0abb34a3c71511ef678200f151d09e2b1273c -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- configure (.../configure) (revision 52b0abb34a3c71511ef678200f151d09e2b1273c) +++ configure (.../configure) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -708,14 +708,8 @@ aol_prefix PKG_SOURCES PKG_OBJECTS -TCL_TOP_DIR_NATIVE -TCL_GENERIC_DIR_NATIVE -TCL_UNIX_DIR_NATIVE -TCL_WIN_DIR_NATIVE -TCL_BMAP_DIR_NATIVE -TCL_TOOL_DIR_NATIVE -TCL_PLATFORM_DIR_NATIVE TCL_INCLUDES +TCL_TOP_DIR_NATIVE CLEANFILES TCL_THREADS SHARED_BUILD @@ -731,9 +725,9 @@ SHLIB_LD_LIBS SHLIB_CFLAGS LD_LIBRARY_PATH_VAR -TCL_DBGX CFLAGS_DEFAULT LDFLAGS_DEFAULT +TCL_DBGX MAKE_LIB MAKE_SHARED_LIB MAKE_STATIC_LIB @@ -1348,6 +1342,7 @@ --enable-shared build and link with shared libraries (default: on) --enable-64bit enable 64bit support (default: off) --enable-64bit-vis enable 64bit Sparc VIS support (default: off) + --disable-rpath disable rpath support (default: on) --enable-wince enable Win/CE support (where applicable) --enable-load allow dynamic loading and "load" command (default: on) @@ -1373,6 +1368,7 @@ --with-tcl directory containing tcl configuration (tclConfig.sh) --with-tk directory containing tk configuration (tkConfig.sh) + --with-tclinclude directory containing the public Tcl header files --with-celib=DIR use Windows/CE support library from DIR Some influential environment variables: @@ -1824,7 +1820,7 @@ # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.6" + TEA_VERSION="3.7" { echo "$as_me:$LINENO: checking for correct TEA configuration" >&5 echo $ECHO_N "checking for correct TEA configuration... $ECHO_C" >&6; } @@ -1849,7 +1845,7 @@ echo "${ECHO_T}ok (TEA ${TEA_VERSION})" >&6; } fi case "`uname -s`" in - *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*) + *win32*|*WIN32*|*MINGW32_*) # Extract the first word of "cygpath", so it can be a program name with args. set dummy cygpath; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 @@ -1891,6 +1887,10 @@ EXEEXT=".exe" TEA_PLATFORM="windows" ;; + *CYGWIN_*) + # CYGPATH and TEA_PLATFORM are determined later + EXEEXT=".exe" + ;; *) CYGPATH=echo EXEEXT="" @@ -2140,6 +2140,11 @@ `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -2161,7 +2166,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -2197,6 +2202,11 @@ `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -2209,9 +2219,9 @@ if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" - { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5 -echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} - exit 0 + { { echo "$as_me:$LINENO: error: Can't find Tcl configuration definitions" >&5 +echo "$as_me: error: Can't find Tcl configuration definitions" >&2;} + { (exit 1); exit 1; }; } else no_tcl= TCL_BIN_DIR=${ac_cv_c_tclconfig} @@ -2250,7 +2260,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tcl.framework installed in an arbitary location. + # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then @@ -2288,13 +2298,74 @@ + case "`uname -s`" in + *CYGWIN_*) + { echo "$as_me:$LINENO: checking for cygwin variant" >&5 +echo $ECHO_N "checking for cygwin variant... $ECHO_C" >&6; } + case ${TCL_EXTRA_CFLAGS} in + *-mwin32*|*-mno-cygwin*) + TEA_PLATFORM="windows" + { echo "$as_me:$LINENO: result: win32" >&5 +echo "${ECHO_T}win32" >&6; } + # Extract the first word of "cygpath", so it can be a program name with args. +set dummy cygpath; ac_word=$2 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } +if test "${ac_cv_prog_CYGPATH+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CYGPATH"; then + ac_cv_prog_CYGPATH="$CYGPATH" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CYGPATH="cygpath -w" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + test -z "$ac_cv_prog_CYGPATH" && ac_cv_prog_CYGPATH="echo" +fi +fi +CYGPATH=$ac_cv_prog_CYGPATH +if test -n "$CYGPATH"; then + { echo "$as_me:$LINENO: result: $CYGPATH" >&5 +echo "${ECHO_T}$CYGPATH" >&6; } +else + { echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6; } +fi + ;; + *) + TEA_PLATFORM="unix" + { echo "$as_me:$LINENO: result: unix" >&5 +echo "${ECHO_T}unix" >&6; } + ;; + esac + EXEEXT=".exe" + ;; + *) + ;; + esac + # TEA specific: + + + + #-------------------------------------------------------------------- # check for TK #-------------------------------------------------------------------- @@ -2357,6 +2428,11 @@ `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -2394,7 +2470,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -2414,6 +2490,11 @@ `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -2426,9 +2507,9 @@ if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" - { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5 -echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} - exit 0 + { { echo "$as_me:$LINENO: error: Can't find Tk configuration definitions" >&5 +echo "$as_me: error: Can't find Tk configuration definitions" >&2;} + { (exit 1); exit 1; }; } else no_tk= TK_BIN_DIR=${ac_cv_c_tkconfig} @@ -2467,7 +2548,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tk.framework installed in an arbitary location. + # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then @@ -2493,7 +2574,7 @@ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - # Ensure windowingsystem is defined + # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) @@ -2524,6 +2605,7 @@ + # TEA specific: @@ -5528,8 +5610,8 @@ fi - # Don't perform the eval of the libraries here because DL_LIBS - # won't be set until we call TEA_CONFIG_CFLAGS + # TEA specific: Don't perform the eval of the libraries here because + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' @@ -5616,6 +5698,7 @@ fi + # TEA specific: if test "${ac_cv_header_errno_h+set}" = set; then { echo "$as_me:$LINENO: checking for errno.h" >&5 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } @@ -7118,58 +7201,154 @@ #TEA_PUBLIC_TCL_HEADERS - { echo "$as_me:$LINENO: checking for Tcl private include files" >&5 -echo $ECHO_N "checking for Tcl private include files... $ECHO_C" >&6; } + { echo "$as_me:$LINENO: checking for Tcl public headers" >&5 +echo $ECHO_N "checking for Tcl public headers... $ECHO_C" >&6; } - TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` - TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" - TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" - TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" - TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" - TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\" - TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\" - TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\" - if test "${TEA_PLATFORM}" = "windows"; then - TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE} - else - TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" - if test "`uname -s`" = "Darwin"; then - # If Tcl was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then - TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else - TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi - ;; - esac - else - if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then - { { echo "$as_me:$LINENO: error: Cannot find private header tclInt.h in ${TCL_SRC_DIR}" >&5 -echo "$as_me: error: Cannot find private header tclInt.h in ${TCL_SRC_DIR}" >&2;} +# Check whether --with-tclinclude was given. +if test "${with_tclinclude+set}" = set; then + withval=$with_tclinclude; with_tclinclude=${withval} +fi + + + if test "${ac_cv_c_tclh+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + # Use the value from --with-tclinclude, if it was given + + if test x"${with_tclinclude}" != x ; then + if test -f "${with_tclinclude}/tcl.h" ; then + ac_cv_c_tclh=${with_tclinclude} + else + { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory does not contain tcl.h" >&5 +echo "$as_me: error: ${with_tclinclude} directory does not contain tcl.h" >&2;} { (exit 1); exit 1; }; } + fi + else + list="" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers directory + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" + ;; + esac + fi + + # Look in the source dir only if Tcl is not installed, + # and in that situation, look there before installed locations. + if test -f "${TCL_BIN_DIR}/Makefile" ; then + list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" + fi + + # Check order: pkg --prefix location, Tcl's --prefix location, + # relative to directory of tclConfig.sh. + + eval "temp_includedir=${includedir}" + list="$list \ + `ls -d ${temp_includedir} 2>/dev/null` \ + `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ + `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" + if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then + list="$list /usr/local/include /usr/include" + if test x"${TCL_INCLUDE_SPEC}" != x ; then + d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` + list="$list `ls -d ${d} 2>/dev/null`" + fi + fi + for i in $list ; do + if test -f "$i/tcl.h" ; then + ac_cv_c_tclh=$i + break + fi + done fi + +fi + + + # Print a message based on how we determined the include path + + if test x"${ac_cv_c_tclh}" = x ; then + { { echo "$as_me:$LINENO: error: tcl.h not found. Please specify its location with --with-tclinclude" >&5 +echo "$as_me: error: tcl.h not found. Please specify its location with --with-tclinclude" >&2;} + { (exit 1); exit 1; }; } + else + { echo "$as_me:$LINENO: result: ${ac_cv_c_tclh}" >&5 +echo "${ECHO_T}${ac_cv_c_tclh}" >&6; } fi + # Convert to a native path and substitute into the output files. + INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` + TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" + # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} + { echo "$as_me:$LINENO: checking for Tcl private include files" >&5 +echo $ECHO_N "checking for Tcl private include files... $ECHO_C" >&6; } + TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` + TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" + # Check to see if tclPort.h isn't already with the public headers + # Don't look for tclInt.h because that resides with tcl.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tclh}/tclWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tclh}/tclUnixPort.h"; then + result="private headers found with public headers" + else + TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" + if test "${TEA_PLATFORM}" = "windows"; then + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" + else + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" + fi + # Overwrite the previous TCL_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + if test -d "${TCL_BIN_DIR}/Headers" -a \ + -d "${TCL_BIN_DIR}/PrivateHeaders"; then + TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" + else + TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TCL_INCLUDES}" + else + if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then + { { echo "$as_me:$LINENO: error: Cannot find private header tclInt.h in ${TCL_SRC_DIR}" >&5 +echo "$as_me: error: Cannot find private header tclInt.h in ${TCL_SRC_DIR}" >&2;} + { (exit 1); exit 1; }; } + fi + result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" + fi + fi - { echo "$as_me:$LINENO: result: Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" >&5 -echo "${ECHO_T}Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" >&6; } + + { echo "$as_me:$LINENO: result: ${result}" >&5 +echo "${ECHO_T}${result}" >&6; } + + if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then TCL_INCLUDES="-I${with_tclinclude} ${TCL_INCLUDES}" @@ -7757,15 +7936,100 @@ { echo "$as_me:$LINENO: result: $do64bitVIS" >&5 echo "${ECHO_T}$do64bitVIS" >&6; } - + # Force 64bit on with VIS if test "$do64bitVIS" = "yes"; then - # Force 64bit on with VIS - do64bit=yes - fi + do64bit=yes +fi - # Step 0.c: Cross-compiling options for Windows/CE builds? - if test "${TEA_PLATFORM}" = "windows" ; then + # Step 0.c: Check if visibility support is available. Do this here so + # that platform specific alternatives can be used below if this fails. + + { echo "$as_me:$LINENO: checking if compiler supports visibility \"hidden\"" >&5 +echo $ECHO_N "checking if compiler supports visibility \"hidden\"... $ECHO_C" >&6; } +if test "${tcl_cv_cc_visibility_hidden+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + extern __attribute__((__visibility__("hidden"))) void f(void); + void f(void) {} +int +main () +{ +f(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && + $as_test_x conftest$ac_exeext; then + tcl_cv_cc_visibility_hidden=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + tcl_cv_cc_visibility_hidden=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + CFLAGS=$hold_cflags +fi +{ echo "$as_me:$LINENO: result: $tcl_cv_cc_visibility_hidden" >&5 +echo "${ECHO_T}$tcl_cv_cc_visibility_hidden" >&6; } + if test $tcl_cv_cc_visibility_hidden = yes; then + + +cat >>confdefs.h <<\_ACEOF +#define MODULE_SCOPE extern __attribute__((__visibility__("hidden"))) +_ACEOF + + +fi + + + # Step 0.d: Disable -rpath support? + + { echo "$as_me:$LINENO: checking if rpath support is requested" >&5 +echo $ECHO_N "checking if rpath support is requested... $ECHO_C" >&6; } + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval=$enable_rpath; doRpath=$enableval +else + doRpath=yes +fi + + { echo "$as_me:$LINENO: result: $doRpath" >&5 +echo "${ECHO_T}$doRpath" >&6; } + + # TEA specific: Cross-compiling options for Windows/CE builds? + + if test "${TEA_PLATFORM}" = windows; then + { echo "$as_me:$LINENO: checking if Windows/CE build is requested" >&5 echo $ECHO_N "checking if Windows/CE build is requested... $ECHO_C" >&6; } # Check whether --enable-wince was given. @@ -7777,8 +8041,10 @@ { echo "$as_me:$LINENO: result: $doWince" >&5 echo "${ECHO_T}$doWince" >&6; } - fi +fi + + # Step 1: set the variable "system" to hold the name and version number # for the system. @@ -7789,6 +8055,7 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else + # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows elif test -f /usr/lib/NextStep/software_version; then @@ -7905,17 +8172,22 @@ LDFLAGS_ARCH="" TCL_EXPORT_FILE_SUFFIX="" UNSHARED_LIB_SUFFIX="" + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O - if test "$GCC" = "yes" ; then + if test "$GCC" = yes; then + + # TEA specific: CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wno-implicit-int" - else - CFLAGS_WARNING="" - fi + CFLAGS_WARNING="-Wall" + +else + CFLAGS_WARNING="" +fi + TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -7958,7 +8230,12 @@ STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" + if test "x$SHLIB_VERSION" = x; then + SHLIB_VERSION="1.0" +fi + case $system in + # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. @@ -8216,8 +8493,10 @@ PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp + # and also + # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. - LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2" + LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" @@ -8237,19 +8516,23 @@ DL_OBJS="tclLoadNone.obj" ;; AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then + if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then + # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` ;; esac { echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5 echo "${ECHO_T}Using $CC for compiling with threads" >&6; } - fi + +fi + LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_LD_LIBS='${LIBS}' @@ -8259,56 +8542,81 @@ LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker on AIX 4+ - if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then - if test "$GCC" = "yes" ; then + if test "$do64bit" = yes -a "`uname -v`" -gt 3; then + + if test "$GCC" = yes; then + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} - else + +else + do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" - fi - fi - if test "`uname -m`" = "ia64" ; then +fi + + +fi + + + if test "`uname -m`" = ia64; then + # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = "yes" ; then + if test "$GCC" = yes; then + CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else + +else + CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi + +fi + LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - else + +else + + if test "$GCC" = yes; then + SHLIB_LD='${CC} -shared' +else + SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - fi + +fi + SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} TCL_NEEDS_EXP_FILE=1 + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp' - fi +fi + + # AIX v<=4.1 has some different flags than 4.2+ - if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then + if test "$system" = "AIX-4.1" -o "`uname -v`" -lt 4; then + case " $LIBOBJS " in *" tclLoadAix.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS tclLoadAix.$ac_objext" ;; esac DL_LIBS="-lld" - fi +fi + + # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after # the MATH_LIBS or it breaks the pow() function. The way to @@ -8389,17 +8697,20 @@ fi if test $libbsd = yes; then + MATH_LIBS="$MATH_LIBS -lbsd" cat >>confdefs.h <<\_ACEOF #define USE_DELTA_FOR_TZ 1 _ACEOF - fi + +fi + ;; BeOS*) SHLIB_CFLAGS="-fPIC" - SHLIB_LD="${CC} -nostart" + SHLIB_LD='${CC} -nostart' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -8488,7 +8799,7 @@ ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD="cc -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -8499,34 +8810,113 @@ ;; dgux*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; + Haiku*) + LDFLAGS="$LDFLAGS -Wl,--export-dynamic" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' + DL_OBJS="tclLoadDl.o" + DL_LIBS="-lroot" + { echo "$as_me:$LINENO: checking for inet_ntoa in -lnetwork" >&5 +echo $ECHO_N "checking for inet_ntoa in -lnetwork... $ECHO_C" >&6; } +if test "${ac_cv_lib_network_inet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnetwork $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char inet_ntoa (); +int +main () +{ +return inet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && + $as_test_x conftest$ac_exeext; then + ac_cv_lib_network_inet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_network_inet_ntoa=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ echo "$as_me:$LINENO: result: $ac_cv_lib_network_inet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_network_inet_ntoa" >&6; } +if test $ac_cv_lib_network_inet_ntoa = yes; then + LIBS="$LIBS -lnetwork" +fi + + ;; HP-UX-*.11.*) # Use updated header definitions where possible cat >>confdefs.h <<\_ACEOF #define _XOPEN_SOURCE_EXTENDED 1 _ACEOF - # Needed by Tcl, but not most extensions + # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = "ia64" ; then + if test "`uname -m`" = ia64; then + SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi - else + +else + SHLIB_SUFFIX=".sl" - fi + +fi + { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } if test "${ac_cv_lib_dld_shl_load+set}" = set; then @@ -8595,50 +8985,68 @@ fi if test "$tcl_ok" = yes; then - SHLIB_CFLAGS="+z" - SHLIB_LD="ld -b" + SHLIB_LD_LIBS='${LIBS}' DL_OBJS="tclLoadShl.o" DL_LIBS="-ldld" - LDFLAGS="$LDFLAGS -Wl,-E" + LDFLAGS="$LDFLAGS -E" CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - SHLIB_LD_LIBS='${LIBS}' + +fi + + if test "$GCC" = yes; then + + SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi - # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc - #CFLAGS="$CFLAGS +DAportable" +else + CFLAGS="$CFLAGS -z" + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc + #CFLAGS="$CFLAGS +DAportable" + SHLIB_CFLAGS="+z" + SHLIB_LD="ld -b" + +fi + + # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - hpux_arch=`${CC} -dumpmachine` - case $hpux_arch in + if test "$do64bit" = "yes"; then + + if test "$GCC" = yes; then + + case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' +fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} ;; esac - else + +else + do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" - fi - fi - ;; + +fi + + +fi + ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 @@ -8709,6 +9117,7 @@ fi if test "$tcl_ok" = yes; then + SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" @@ -8718,17 +9127,22 @@ CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - ;; + +fi + ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -8737,12 +9151,19 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + + if test "$GCC" = yes; then + CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" - else + +else + case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. @@ -8753,7 +9174,9 @@ ;; esac LDFLAGS="$LDFLAGS -n32" - fi + +fi + ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -8762,45 +9185,64 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + + # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then + if test "$do64bit" = yes; then + + if test "$GCC" = yes; then + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5 echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} - else + +else + do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" - fi - fi + +fi + + +fi + ;; Linux*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" + # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' +fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + if test "`uname -m`" = "alpha"; then + CFLAGS="$CFLAGS -mieee" +fi + if test $do64bit = yes; then + { echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5 echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6; } if test "${tcl_cv_cc_m64+set}" = set; then @@ -8857,53 +9299,63 @@ { echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5 echo "${ECHO_T}$tcl_cv_cc_m64" >&6; } if test $tcl_cv_cc_m64 = yes; then + CFLAGS="$CFLAGS -m64" do64bit_ok=yes - fi - fi - # The combo of gcc + glibc has a bug related - # to inlining of functions like strtod(). The - # -fno-builtin flag should address this problem - # but it does not work. The -fno-inline flag - # is kind of overkill but it works. - # Disable inlining only when one of the +fi + + +fi + + + # The combo of gcc + glibc has a bug related to inlining of + # functions like strtod(). The -fno-builtin flag should address + # this problem but it does not work. The -fno-inline flag is kind + # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x ; then - CFLAGS="$CFLAGS -fno-inline" - fi + if test x"${USE_COMPAT}" != x; then + CFLAGS="$CFLAGS -fno-inline" +fi + + ;; GNU*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' DL_OBJS="" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + if test "`uname -m`" = "alpha"; then + CFLAGS="$CFLAGS -mieee" +fi + ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 - SHLIB_LD="${CC} -shared " + SHLIB_LD='${CC} -shared' DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' +fi + ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -8913,7 +9365,7 @@ ;; MP-RAS-*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -8922,16 +9374,19 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; - NetBSD-*|FreeBSD-[1-2].*) - # NetBSD/SPARC needs -fPIC, -fpic will not do. + NetBSD-1.*|FreeBSD-[1-2].*) SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + { echo "$as_me:$LINENO: checking for ELF" >&5 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; } if test "${tcl_cv_ld_elf+set}" = set; then @@ -8962,32 +9417,35 @@ { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; } if test $tcl_cv_ld_elf = yes; then + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' - else - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' - fi +else + + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' + +fi + + # Ancient FreeBSD doesn't handle version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; OpenBSD-*) - # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do. - case `machine` in - sparc|sparc64) - SHLIB_CFLAGS="-fPIC";; - *) - SHLIB_CFLAGS="-fpic";; - esac - SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' +fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' { echo "$as_me:$LINENO: checking for ELF" >&5 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; } if test "${tcl_cv_ld_elf+set}" = set; then @@ -9018,32 +9476,51 @@ { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; } if test $tcl_cv_ld_elf = yes; then + LDFLAGS=-Wl,-export-dynamic - else - LDFLAGS="" - fi +else + LDFLAGS="" +fi + + if test "${TCL_THREADS}" = "1"; then + + # OpenBSD builds and links with -pthread, never -lpthread. + LIBS=`echo $LIBS | sed s/-lpthread//` + CFLAGS="$CFLAGS -pthread" + SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread" + +fi + # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; - FreeBSD-*) + NetBSD-*|FreeBSD-[3-4].*) # FreeBSD 3.* and greater have ELF. + # NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "${TCL_THREADS}" = "1" ; then + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' +fi + + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + if test "${TCL_THREADS}" = "1"; then + # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi + +fi + case $system in FreeBSD-3.*) # FreeBSD-3 doesn't handle version numbers with dots. @@ -9053,6 +9530,36 @@ ;; esac ;; + FreeBSD-*) + # This configuration from FreeBSD Ports. + SHLIB_CFLAGS="-fPIC" + SHLIB_LD="${CC} -shared" + TCL_SHLIB_LD_EXTRAS="-soname \$@" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + DL_OBJS="tclLoadDl.o" + DL_LIBS="" + LDFLAGS="" + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + + if test "${TCL_THREADS}" = "1"; then + + # The -pthread needs to go in the LDFLAGS, not LIBS + LIBS=`echo $LIBS | sed s/-pthread//` + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LDFLAGS="$LDFLAGS $PTHREAD_LIBS" +fi + + # Version numbers are dot-stripped by system policy. + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' + TCL_LIB_VERSIONS_OK=nodots + ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" @@ -9066,6 +9573,7 @@ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" if test $do64bit = yes; then + case `arch` in ppc) { echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5 @@ -9124,9 +9632,12 @@ { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5 echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6; } if test $tcl_cv_cc_arch_ppc64 = yes; then + CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes - fi;; + +fi +;; i386) { echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5 echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6; } @@ -9184,20 +9695,30 @@ { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5 echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6; } if test $tcl_cv_cc_arch_x86_64 = yes; then + CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes - fi;; + +fi +;; *) { echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; esac - else + +else + # Check for combined 32-bit and 64-bit fat build - echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \ - echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \ + if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then + fat_32_64=yes - fi - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: +fi + + +fi + + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' { echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5 echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6; } @@ -9255,16 +9776,25 @@ { echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5 echo "${ECHO_T}$tcl_cv_ld_single_module" >&6; } if test $tcl_cv_ld_single_module = yes; then + SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - fi + +fi + + # TEA specific: link shlib with current and compatiblity version flags + vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([0-9]\{1,5\}\)\(\(\.[0-9]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` + SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: - test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4 && \ + if test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \ + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4; then + LDFLAGS="$LDFLAGS -prebind" +fi + LDFLAGS="$LDFLAGS -headerpad_max_install_names" { echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5 echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6; } @@ -9322,21 +9852,176 @@ { echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5 echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6; } if test $tcl_cv_ld_search_paths_first = yes; then + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi + +fi + + if test "$tcl_cv_cc_visibility_hidden" != yes; then + + +cat >>confdefs.h <<\_ACEOF +#define MODULE_SCOPE __private_extern__ +_ACEOF + + +fi + CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" + # TEA specific: for combined 32 & 64 bit fat builds of Tk + # extensions, verify that 64-bit build is possible. + if test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"; then - # TEA specific: for Tk extensions, remove 64-bit arch flags from - # CFLAGS et al. for combined 32 & 64 bit fat builds as neither - # TkAqua nor TkX11 can be built for 64-bit at present. - test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" && for v in CFLAGS CPPFLAGS LDFLAGS; do - eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'; done + if test "${TEA_WINDOWINGSYSTEM}" = x11; then + + { echo "$as_me:$LINENO: checking for 64-bit X11" >&5 +echo $ECHO_N "checking for 64-bit X11... $ECHO_C" >&6; } +if test "${tcl_cv_lib_x11_64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" + LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +XrmInitialize(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && + $as_test_x conftest$ac_exeext; then + tcl_cv_lib_x11_64=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + tcl_cv_lib_x11_64=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done +fi +{ echo "$as_me:$LINENO: result: $tcl_cv_lib_x11_64" >&5 +echo "${ECHO_T}$tcl_cv_lib_x11_64" >&6; } + +fi + + if test "${TEA_WINDOWINGSYSTEM}" = aqua; then + + { echo "$as_me:$LINENO: checking for 64-bit Tk" >&5 +echo $ECHO_N "checking for 64-bit Tk... $ECHO_C" >&6; } +if test "${tcl_cv_lib_tk_64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" + LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +Tk_InitStubs(NULL, "", 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && + $as_test_x conftest$ac_exeext; then + tcl_cv_lib_tk_64=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + tcl_cv_lib_tk_64=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done +fi +{ echo "$as_me:$LINENO: result: $tcl_cv_lib_tk_64" >&5 +echo "${ECHO_T}$tcl_cv_lib_tk_64" >&6; } + +fi + + # remove 64-bit arch flags from CFLAGS et al. if configuration + # does not support 64-bit. + if test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no; then + + { echo "$as_me:$LINENO: Removing 64-bit architectures from compiler & linker flags" >&5 +echo "$as_me: Removing 64-bit architectures from compiler & linker flags" >&6;} + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' + done +fi + + +fi + ;; NEXTSTEP-*) SHLIB_CFLAGS="" - SHLIB_LD="cc -nostdlib -r" + SHLIB_LD='${CC} -nostdlib -r' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadNext.o" @@ -9367,11 +10052,14 @@ OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" - else + if test "$SHARED_BUILD" = 1; then + SHLIB_LD="ld -shared" +else + SHLIB_LD="ld -non_shared" - fi + +fi + SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -9382,35 +10070,53 @@ OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = "1" ; then + if test "$SHARED_BUILD" = 1; then + SHLIB_LD='ld -shared -expect_unresolved "*"' - else + +else + SHLIB_LD='ld -non_shared -expect_unresolved "*"' - fi + +fi + SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then - CFLAGS="$CFLAGS -mieee" - else + if test $doRpath = yes; then + + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' +fi + + if test "$GCC" = yes; then + CFLAGS="$CFLAGS -mieee" +else + CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" - fi +fi + # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = "1" ; then + if test "${TCL_THREADS}" = 1; then + CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = "yes" ; then + if test "$GCC" = yes; then + LIBS="$LIBS -lpthread -lmach -lexc" - else + +else + CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi - fi +fi + + +fi + ;; QNX-6*) # QNX RTP @@ -9429,13 +10135,18 @@ # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = "yes" ; then + if test "$GCC" = yes; then + SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - else + +else + SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - fi + +fi + SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -9446,7 +10157,7 @@ ;; SINIX*5.4*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -9469,7 +10180,7 @@ # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; @@ -9499,15 +10210,20 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + if test "$GCC" = yes; then + + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - else + +else + SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + +fi + ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris @@ -9527,77 +10243,149 @@ SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then + if test "$do64bit" = yes; then + arch=`isainfo` - if test "$arch" = "sparcv9 sparc" ; then - if test "$GCC" = "yes" ; then - if test "`gcc -dumpversion | awk -F. '{print $1}'`" -lt "3" ; then - { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 + if test "$arch" = "sparcv9 sparc"; then + + if test "$GCC" = yes; then + + if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then + + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} - else - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - fi - else + +else + do64bit_ok=yes - if test "$do64bitVIS" = "yes" ; then - CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS_ARCH="-xarch=v9a" - else - CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS_ARCH="-xarch=v9" - fi - # Solaris 64 uses this as well - #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" - fi - elif test "$arch" = "amd64 i386" ; then - if test "$GCC" = "yes" ; then - { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 -echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} - else + CFLAGS="$CFLAGS -m64 -mcpu=v9" + LDFLAGS="$LDFLAGS -m64 -mcpu=v9" + SHLIB_CFLAGS="-fPIC" + +fi + + +else + do64bit_ok=yes - CFLAGS="$CFLAGS -xarch=amd64" - LDFLAGS="$LDFLAGS -xarch=amd64" - fi - else - { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5 + if test "$do64bitVIS" = yes; then + + CFLAGS="$CFLAGS -xarch=v9a" + LDFLAGS_ARCH="-xarch=v9a" + +else + + CFLAGS="$CFLAGS -xarch=v9" + LDFLAGS_ARCH="-xarch=v9" + +fi + + # Solaris 64 uses this as well + #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" + +fi + + +else + if test "$arch" = "amd64 i386"; then + + if test "$GCC" = yes; then + + case $system in + SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) + do64bit_ok=yes + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 +echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; + esac + +else + + do64bit_ok=yes + case $system in + SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + CFLAGS="$CFLAGS -xarch=amd64" + LDFLAGS="$LDFLAGS -xarch=amd64";; + esac + +fi + + +else + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5 echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} - fi - fi +fi +fi + + +fi + + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + if test "$GCC" = yes; then + + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = "yes" ; then - # We need to specify -static-libgcc or we need to - # add the path to the sparv9 libgcc. - # JH: static-libgcc is necessary for core Tcl, but may - # not be necessary for extensions. - SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" - # for finding sparcv9 libgcc, get the regular libgcc - # path, remove so name and append 'sparcv9' - #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." - #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" - fi - else - SHLIB_LD="/usr/ccs/bin/ld -G -z text" + if test "$do64bit_ok" = yes; then + + if test "$arch" = "sparcv9 sparc"; then + + # We need to specify -static-libgcc or we need to + # add the path to the sparv9 libgcc. + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" + # for finding sparcv9 libgcc, get the regular libgcc + # path, remove so name and append 'sparcv9' + #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." + #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" + +else + if test "$arch" = "amd64 i386"; then + + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" + +fi + +fi + + +fi + + +else + + case $system in + SunOS-5.[1-9][0-9]*) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS + SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; + *) + SHLIB_LD='/usr/ccs/bin/ld -G -z text';; + esac CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - fi + +fi + ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -9660,20 +10448,26 @@ { echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5 echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6; } if test $tcl_cv_ld_Bexport = yes; then + LDFLAGS="$LDFLAGS -Wl,-Bexport" - fi + +fi + CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then + if test "$do64bit" = yes -a "$do64bit_ok" = no; then + { echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} - fi +fi + + # Step 4: disable dynamic loading if requested via a command-line switch. # Check whether --enable-load was given. @@ -9683,15 +10477,17 @@ tcl_ok=yes fi - if test "$tcl_ok" = "no"; then - DL_OBJS="" - fi + if test "$tcl_ok" = no; then + DL_OBJS="" +fi - if test "x$DL_OBJS" != "x" ; then - BUILD_DLTEST="\$(DLTEST_TARGETS)" - else - echo "Can't figure out how to do dynamic loading or shared libraries" - echo "on this system." + + if test "x$DL_OBJS" != x; then + BUILD_DLTEST="\$(DLTEST_TARGETS)" +else + + { echo "$as_me:$LINENO: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&5 +echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&2;} SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -9701,43 +10497,41 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" BUILD_DLTEST="" - fi + +fi + LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" ; then - if test "$GCC" = "yes" ; then - case $system in - AIX-*) - ;; - BSD/OS*) - ;; - IRIX*) - ;; - NetBSD-*|FreeBSD-*) - ;; - Darwin-*) - ;; - SCO_SV-3.2*) - ;; - windows) - ;; - *) - SHLIB_CFLAGS="-fPIC" - ;; - esac - fi - fi + if test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes; then - if test "$SHARED_LIB_SUFFIX" = "" ; then + case $system in + AIX-*) ;; + BSD/OS*) ;; + IRIX*) ;; + NetBSD-*|FreeBSD-*|OpenBSD-*) ;; + Darwin-*) ;; + SCO_SV-3.2*) ;; + windows) ;; + *) SHLIB_CFLAGS="-fPIC" ;; + esac +fi + + + if test "$SHARED_LIB_SUFFIX" = ""; then + + # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' - fi - if test "$UNSHARED_LIB_SUFFIX" = "" ; then +fi + + if test "$UNSHARED_LIB_SUFFIX" = ""; then + + # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' - fi +fi @@ -9753,6 +10547,7 @@ + # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary @@ -10166,8 +10961,8 @@ echo "${ECHO_T}using long" >&6; } elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then - # We actually want to use the default tcl.h checks in this - # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* + # TEA specific: We actually want to use the default tcl.h checks in + # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* { echo "$as_me:$LINENO: result: using Tcl header defaults" >&5 echo "${ECHO_T}using Tcl header defaults" >&6; } else @@ -10511,14 +11306,14 @@ echo "${ECHO_T}yes (standard debugging)" >&6; } fi fi + # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi - if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then cat >>confdefs.h <<\_ACEOF @@ -11515,7 +12310,7 @@ aol_prefix!$aol_prefix$ac_delim PKG_SOURCES!$PKG_SOURCES$ac_delim PKG_OBJECTS!$PKG_OBJECTS$ac_delim -TCL_TOP_DIR_NATIVE!$TCL_TOP_DIR_NATIVE$ac_delim +TCL_INCLUDES!$TCL_INCLUDES$ac_delim _ACEOF if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then @@ -11557,13 +12352,7 @@ ac_delim='%!_!# ' for ac_last_try in false false false false false :; do cat >conf$$subs.sed <<_ACEOF -TCL_GENERIC_DIR_NATIVE!$TCL_GENERIC_DIR_NATIVE$ac_delim -TCL_UNIX_DIR_NATIVE!$TCL_UNIX_DIR_NATIVE$ac_delim -TCL_WIN_DIR_NATIVE!$TCL_WIN_DIR_NATIVE$ac_delim -TCL_BMAP_DIR_NATIVE!$TCL_BMAP_DIR_NATIVE$ac_delim -TCL_TOOL_DIR_NATIVE!$TCL_TOOL_DIR_NATIVE$ac_delim -TCL_PLATFORM_DIR_NATIVE!$TCL_PLATFORM_DIR_NATIVE$ac_delim -TCL_INCLUDES!$TCL_INCLUDES$ac_delim +TCL_TOP_DIR_NATIVE!$TCL_TOP_DIR_NATIVE$ac_delim CLEANFILES!$CLEANFILES$ac_delim TCL_THREADS!$TCL_THREADS$ac_delim SHARED_BUILD!$SHARED_BUILD$ac_delim @@ -11579,9 +12368,9 @@ SHLIB_LD_LIBS!$SHLIB_LD_LIBS$ac_delim SHLIB_CFLAGS!$SHLIB_CFLAGS$ac_delim LD_LIBRARY_PATH_VAR!$LD_LIBRARY_PATH_VAR$ac_delim -TCL_DBGX!$TCL_DBGX$ac_delim CFLAGS_DEFAULT!$CFLAGS_DEFAULT$ac_delim LDFLAGS_DEFAULT!$LDFLAGS_DEFAULT$ac_delim +TCL_DBGX!$TCL_DBGX$ac_delim MAKE_LIB!$MAKE_LIB$ac_delim MAKE_SHARED_LIB!$MAKE_SHARED_LIB$ac_delim MAKE_STATIC_LIB!$MAKE_STATIC_LIB$ac_delim @@ -11614,7 +12403,7 @@ LTLIBOBJS!$LTLIBOBJS$ac_delim _ACEOF - if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 55; then + if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 49; then break elif $ac_last_try; then { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 Index: library/store/XOTclGdbm/tcl.m4 =================================================================== diff -u -rc72f9f638677608fab1502cd696c8f2d6b2952f9 -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- library/store/XOTclGdbm/tcl.m4 (.../tcl.m4) (revision c72f9f638677608fab1502cd696c8f2d6b2952f9) +++ library/store/XOTclGdbm/tcl.m4 (.../tcl.m4) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -9,13 +9,13 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: tcl.m4,v 1.2 2007/10/12 19:53:32 neumann Exp $ +# RCS: @(#) $Id: tcl.m4,v 1.140 2010/02/19 13:16:34 stwo Exp $ AC_PREREQ(2.57) dnl TEA extensions pass us the version of TEA they think they dnl are compatible with (must be set in TEA_INIT below) -dnl TEA_VERSION="3.6" +dnl TEA_VERSION="3.7" # Possible values for key variables defined: # @@ -43,7 +43,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration @@ -92,6 +92,11 @@ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -113,7 +118,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -149,6 +154,11 @@ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -159,8 +169,7 @@ if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" - AC_MSG_WARN([Can't find Tcl configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tcl configuration definitions]) else no_tcl= TCL_BIN_DIR=${ac_cv_c_tclconfig} @@ -235,6 +244,11 @@ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -272,7 +286,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -292,6 +306,11 @@ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -302,8 +321,7 @@ if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" - AC_MSG_WARN([Can't find Tk configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tk configuration definitions]) else no_tk= TK_BIN_DIR=${ac_cv_c_tkconfig} @@ -318,7 +336,7 @@ # Load the tclConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TCL_BIN_DIR # @@ -358,7 +376,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tcl.framework installed in an arbitary location. + # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then @@ -396,6 +414,27 @@ AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) + case "`uname -s`" in + *CYGWIN_*) + AC_MSG_CHECKING([for cygwin variant]) + case ${TCL_EXTRA_CFLAGS} in + *-mwin32*|*-mno-cygwin*) + TEA_PLATFORM="windows" + AC_MSG_RESULT([win32]) + AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) + ;; + *) + TEA_PLATFORM="unix" + AC_MSG_RESULT([unix]) + ;; + esac + EXEEXT=".exe" + ;; + *) + ;; + esac + + # TEA specific: AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) @@ -409,7 +448,7 @@ # Load the tkConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TK_BIN_DIR # @@ -446,7 +485,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tk.framework installed in an arbitary location. + # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then @@ -472,7 +511,7 @@ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - # Ensure windowingsystem is defined + # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) @@ -499,11 +538,112 @@ AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) + # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ +# TEA_PROG_TCLSH +# Determine the fully qualified path name of the tclsh executable +# in the Tcl build directory or the tclsh installed in a bin +# directory. This macro will correctly determine the name +# of the tclsh executable even if tclsh has not yet been +# built in the build directory. The tclsh found is always +# associated with a tclConfig.sh file. This tclsh should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# TCLSH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_TCLSH], [ + AC_MSG_CHECKING([for tclsh]) + if test -f "${TCL_BIN_DIR}/Makefile" ; then + # tclConfig.sh is in Tcl build directory + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="${TCL_BIN_DIR}/tclsh" + fi + else + # tclConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" + fi + list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${TCLSH_PROG}" ; then + REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" + fi + AC_MSG_RESULT([${TCLSH_PROG}]) + AC_SUBST(TCLSH_PROG) +]) + +#------------------------------------------------------------------------ +# TEA_PROG_WISH +# Determine the fully qualified path name of the wish executable +# in the Tk build directory or the wish installed in a bin +# directory. This macro will correctly determine the name +# of the wish executable even if wish has not yet been +# built in the build directory. The wish found is always +# associated with a tkConfig.sh file. This wish should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# WISH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_WISH], [ + AC_MSG_CHECKING([for wish]) + if test -f "${TK_BIN_DIR}/Makefile" ; then + # tkConfig.sh is in Tk build directory + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="${TK_BIN_DIR}/wish" + fi + else + # tkConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" + fi + list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TK_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${WISH_PROG}" ; then + REAL_TK_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" + fi + AC_MSG_RESULT([${WISH_PROG}]) + AC_SUBST(WISH_PROG) +]) + +#------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries @@ -600,7 +740,7 @@ if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: - + # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, @@ -689,13 +829,13 @@ # # Arguments: # none -# +# # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT -# +# # Results: # # Adds the following arguments to configure: @@ -712,7 +852,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, @@ -731,13 +871,13 @@ AC_MSG_RESULT([yes (standard debugging)]) fi fi + # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi - - AC_SUBST(TCL_DBGX) AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) + AC_SUBST(TCL_DBGX) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) @@ -760,7 +900,7 @@ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -790,7 +930,7 @@ if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi - else + else AC_MSG_RESULT([$langinfo_ok]) fi ]) @@ -815,6 +955,7 @@ AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ + # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows elif test -f /usr/lib/NextStep/software_version; then @@ -917,7 +1058,7 @@ #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? @@ -937,19 +1078,45 @@ [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) + # Force 64bit on with VIS + AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) - if test "$do64bitVIS" = "yes"; then - # Force 64bit on with VIS - do64bit=yes - fi + # Step 0.c: Check if visibility support is available. Do this here so + # that platform specific alternatives can be used below if this fails. - # Step 0.c: Cross-compiling options for Windows/CE builds? + AC_CACHE_CHECK([if compiler supports visibility "hidden"], + tcl_cv_cc_visibility_hidden, [ + hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" + AC_TRY_LINK([ + extern __attribute__((__visibility__("hidden"))) void f(void); + void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes, + tcl_cv_cc_visibility_hidden=no) + CFLAGS=$hold_cflags]) + AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ + AC_DEFINE(MODULE_SCOPE, + [extern __attribute__((__visibility__("hidden")))], + [Compiler support for module scope symbols]) + ]) - if test "${TEA_PLATFORM}" = "windows" ; then + # Step 0.d: Disable -rpath support? + + AC_MSG_CHECKING([if rpath support is requested]) + AC_ARG_ENABLE(rpath, + AC_HELP_STRING([--disable-rpath], + [disable rpath support (default: on)]), + [doRpath=$enableval], [doRpath=yes]) + AC_MSG_RESULT([$doRpath]) + + # TEA specific: Cross-compiling options for Windows/CE builds? + + AS_IF([test "${TEA_PLATFORM}" = windows], [ AC_MSG_CHECKING([if Windows/CE build is requested]) - AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no]) + AC_ARG_ENABLE(wince, + AC_HELP_STRING([--enable-wince], + [enable Win/CE support (where applicable)]), + [doWince=$enableval], [doWince=no]) AC_MSG_RESULT([$doWince]) - fi + ]) # Step 1: set the variable "system" to hold the name and version number # for the system. @@ -977,17 +1144,17 @@ LDFLAGS_ARCH="" TCL_EXPORT_FILE_SUFFIX="" UNSHARED_LIB_SUFFIX="" + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ + # TEA specific: CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wno-implicit-int" - else - CFLAGS_WARNING="" - fi + CFLAGS_WARNING="-Wall" + ], [CFLAGS_WARNING=""]) TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -996,7 +1163,9 @@ AC_CHECK_PROG(AR, ar, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" + AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION="1.0"]) case $system in + # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. @@ -1160,8 +1329,10 @@ PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp + # and also + # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. - LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2" + LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" @@ -1181,18 +1352,19 @@ DL_OBJS="tclLoadNone.obj" ;; AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then + AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) - fi + ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_LD_LIBS='${LIBS}' @@ -1202,49 +1374,48 @@ LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker on AIX 4+ - if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes -a "`uname -v`" -gt 3], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" - fi - fi + ]) + ]) - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else + ], [ CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi + ]) LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - else + ], [ + AS_IF([test "$GCC" = yes], [SHLIB_LD='${CC} -shared'], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - fi + ]) SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} TCL_NEEDS_EXP_FILE=1 + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp' - fi + ]) # AIX v<=4.1 has some different flags than 4.2+ - if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then + AS_IF([test "$system" = "AIX-4.1" -o "`uname -v`" -lt 4], [ AC_LIBOBJ([tclLoadAix]) DL_LIBS="-lld" - fi + ]) # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after @@ -1259,14 +1430,14 @@ # known GMT value. AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no) - if test $libbsd = yes; then + AS_IF([test $libbsd = yes], [ MATH_LIBS="$MATH_LIBS -lbsd" AC_DEFINE(USE_DELTA_FOR_TZ, 1, [Do we need a special AIX hack for timezones?]) - fi + ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" - SHLIB_LD="${CC} -nostart" + SHLIB_LD='${CC} -nostart' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1291,7 +1462,7 @@ ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD="cc -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1302,79 +1473,88 @@ ;; dgux*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; + Haiku*) + LDFLAGS="$LDFLAGS -Wl,--export-dynamic" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' + DL_OBJS="tclLoadDl.o" + DL_LIBS="-lroot" + AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) + ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) - # Needed by Tcl, but not most extensions + # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi - else + ], [ SHLIB_SUFFIX=".sl" - fi + ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then - SHLIB_CFLAGS="+z" - SHLIB_LD="ld -b" + AS_IF([test "$tcl_ok" = yes], [ SHLIB_LD_LIBS='${LIBS}' DL_OBJS="tclLoadShl.o" DL_LIBS="-ldld" - LDFLAGS="$LDFLAGS -Wl,-E" + LDFLAGS="$LDFLAGS -E" CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - SHLIB_LD_LIBS='${LIBS}' + ]) + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ], [ + CFLAGS="$CFLAGS -z" + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc + #CFLAGS="$CFLAGS +DAportable" + SHLIB_CFLAGS="+z" + SHLIB_LD="ld -b" + ]) - # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc - #CFLAGS="$CFLAGS +DAportable" - # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - hpux_arch=`${CC} -dumpmachine` - case $hpux_arch in + AS_IF([test "$do64bit" = "yes"], [ + AS_IF([test "$GCC" = yes], [ + case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" - fi - fi - ;; + ]) + ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then + AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" @@ -1384,17 +1564,17 @@ CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - ;; + ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -1403,12 +1583,13 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" - else + ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. @@ -1419,7 +1600,7 @@ ;; esac LDFLAGS="$LDFLAGS -n32" - fi + ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -1428,97 +1609,94 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) - else + ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" - fi - fi + ]) + ]) ;; Linux*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" + # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings + # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi - if test $do64bit = yes; then + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) + AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_m64 = yes; then + AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes - fi - fi + ]) + ]) - # The combo of gcc + glibc has a bug related - # to inlining of functions like strtod(). The - # -fno-builtin flag should address this problem - # but it does not work. The -fno-inline flag - # is kind of overkill but it works. - # Disable inlining only when one of the + # The combo of gcc + glibc has a bug related to inlining of + # functions like strtod(). The -fno-builtin flag should address + # this problem but it does not work. The -fno-inline flag is kind + # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x ; then - CFLAGS="$CFLAGS -fno-inline" - fi + AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) + ;; GNU*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' DL_OBJS="" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 - SHLIB_LD="${CC} -shared " + SHLIB_LD='${CC} -shared' DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1528,7 +1706,7 @@ ;; MP-RAS-*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1537,82 +1715,82 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; - NetBSD-*|FreeBSD-[[1-2]].*) - # NetBSD/SPARC needs -fPIC, -fpic will not do. + NetBSD-1.*|FreeBSD-[[1-2]].*) SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' - else - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' - fi + ], [ + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' + ]) # Ancient FreeBSD doesn't handle version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; OpenBSD-*) - # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do. - case `machine` in - sparc|sparc64) - SHLIB_CFLAGS="-fPIC";; - *) - SHLIB_CFLAGS="-fpic";; - esac - SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ LDFLAGS=-Wl,-export-dynamic - else - LDFLAGS="" - fi - + ], [LDFLAGS=""]) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # OpenBSD builds and links with -pthread, never -lpthread. + LIBS=`echo $LIBS | sed s/-lpthread//` + CFLAGS="$CFLAGS -pthread" + SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread" + ]) # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; - FreeBSD-*) + NetBSD-*|FreeBSD-[[3-4]].*) # FreeBSD 3.* and greater have ELF. + # NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi + ]) case $system in FreeBSD-3.*) # FreeBSD-3 doesn't handle version numbers with dots. @@ -1622,6 +1800,30 @@ ;; esac ;; + FreeBSD-*) + # This configuration from FreeBSD Ports. + SHLIB_CFLAGS="-fPIC" + SHLIB_LD="${CC} -shared" + TCL_SHLIB_LD_EXTRAS="-soname \$[@]" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + DL_OBJS="tclLoadDl.o" + DL_LIBS="" + LDFLAGS="" + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # The -pthread needs to go in the LDFLAGS, not LIBS + LIBS=`echo $LIBS | sed s/-pthread//` + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) + # Version numbers are dot-stripped by system policy. + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' + TCL_LIB_VERSIONS_OK=nodots + ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" @@ -1634,7 +1836,7 @@ CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" - if test $do64bit = yes; then + AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], @@ -1644,10 +1846,10 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, tcl_cv_cc_arch_ppc64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_ppc64 = yes; then + AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes - fi;; + ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ @@ -1656,59 +1858,99 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_x86_64=yes, tcl_cv_cc_arch_x86_64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_x86_64 = yes; then + AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes - fi;; + ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac - else + ], [ # Check for combined 32-bit and 64-bit fat build - echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \ - echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \ - fat_32_64=yes - fi - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ + fat_32_64=yes]) + ]) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_single_module = yes; then + AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - fi + ]) + # TEA specific: link shlib with current and compatiblity version flags + vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` + SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: - test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4 && \ - LDFLAGS="$LDFLAGS -prebind" + AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [ + LDFLAGS="$LDFLAGS -prebind"]) LDFLAGS="$LDFLAGS -headerpad_max_install_names" - AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ + AC_CACHE_CHECK([if ld accepts -search_paths_first flag], + tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no) + AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, + tcl_cv_ld_search_paths_first=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_search_paths_first = yes; then + AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi + ]) + AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ + AC_DEFINE(MODULE_SCOPE, [__private_extern__], + [Compiler support for module scope symbols]) + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" - - # TEA specific: for Tk extensions, remove 64-bit arch flags from - # CFLAGS et al. for combined 32 & 64 bit fat builds as neither - # TkAqua nor TkX11 can be built for 64-bit at present. - test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" && for v in CFLAGS CPPFLAGS LDFLAGS; do - eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'; done + # TEA specific: for combined 32 & 64 bit fat builds of Tk + # extensions, verify that 64-bit build is possible. + AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ + AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" + LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" + AC_TRY_LINK([#include ], [XrmInitialize();], + tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ + AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" + LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" + AC_TRY_LINK([#include ], [Tk_InitStubs(NULL, "", 0);], + tcl_cv_lib_tk_64=yes, tcl_cv_lib_tk_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + # remove 64-bit arch flags from CFLAGS et al. if configuration + # does not support 64-bit. + AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ + AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' + done]) + ]) ;; NEXTSTEP-*) SHLIB_CFLAGS="" - SHLIB_LD="cc -nostdlib -r" + SHLIB_LD='${CC} -nostdlib -r' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadNext.o" @@ -1720,7 +1962,7 @@ CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) - ;; + ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1 SHLIB_CFLAGS="" @@ -1736,11 +1978,9 @@ OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" - else + AS_IF([test "$SHARED_BUILD" = 1], [SHLIB_LD="ld -shared"], [ SHLIB_LD="ld -non_shared" - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1751,35 +1991,32 @@ OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = "1" ; then + AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' - else + ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then - CFLAGS="$CFLAGS -mieee" - else - CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" - fi + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ + CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test "${TCL_THREADS}" = 1], [ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" - else + ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi - fi - + ]) + ]) ;; QNX-6*) # QNX RTP @@ -1798,13 +2035,13 @@ # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - else + ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - fi + ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1815,7 +2052,7 @@ ;; SINIX*5.4*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1838,7 +2075,7 @@ # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; @@ -1861,15 +2098,15 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - else + ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris @@ -1882,74 +2119,97 @@ SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ arch=`isainfo` - if test "$arch" = "sparcv9 sparc" ; then - if test "$GCC" = "yes" ; then - if test "`gcc -dumpversion | awk -F. '{print [$]1}'`" -lt "3" ; then - AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) - else - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - fi - else + AS_IF([test "$arch" = "sparcv9 sparc"], [ + AS_IF([test "$GCC" = yes], [ + AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ + AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) + ], [ do64bit_ok=yes - if test "$do64bitVIS" = "yes" ; then - CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS_ARCH="-xarch=v9a" - else - CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS_ARCH="-xarch=v9" - fi - # Solaris 64 uses this as well - #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" - fi - elif test "$arch" = "amd64 i386" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + CFLAGS="$CFLAGS -m64 -mcpu=v9" + LDFLAGS="$LDFLAGS -m64 -mcpu=v9" + SHLIB_CFLAGS="-fPIC" + ]) + ], [ do64bit_ok=yes - CFLAGS="$CFLAGS -xarch=amd64" - LDFLAGS="$LDFLAGS -xarch=amd64" - fi - else - AC_MSG_WARN([64bit mode not supported for $arch]) - fi - fi - + AS_IF([test "$do64bitVIS" = yes], [ + CFLAGS="$CFLAGS -xarch=v9a" + LDFLAGS_ARCH="-xarch=v9a" + ], [ + CFLAGS="$CFLAGS -xarch=v9" + LDFLAGS_ARCH="-xarch=v9" + ]) + # Solaris 64 uses this as well + #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" + ]) + ], [AS_IF([test "$arch" = "amd64 i386"], [ + AS_IF([test "$GCC" = yes], [ + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + do64bit_ok=yes + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + AC_MSG_WARN([64bit mode not supported with GCC on $system]);; + esac + ], [ + do64bit_ok=yes + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + CFLAGS="$CFLAGS -xarch=amd64" + LDFLAGS="$LDFLAGS -xarch=amd64";; + esac + ]) + ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) + ]) + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = "yes" ; then - # We need to specify -static-libgcc or we need to - # add the path to the sparv9 libgcc. - # JH: static-libgcc is necessary for core Tcl, but may - # not be necessary for extensions. - SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" - # for finding sparcv9 libgcc, get the regular libgcc - # path, remove so name and append 'sparcv9' - #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." - #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" - fi - else - SHLIB_LD="/usr/ccs/bin/ld -G -z text" + AS_IF([test "$do64bit_ok" = yes], [ + AS_IF([test "$arch" = "sparcv9 sparc"], [ + # We need to specify -static-libgcc or we need to + # add the path to the sparv9 libgcc. + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" + # for finding sparcv9 libgcc, get the regular libgcc + # path, remove so name and append 'sparcv9' + #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." + #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" + ], [AS_IF([test "$arch" = "amd64 i386"], [ + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" + ])]) + ]) + ], [ + case $system in + SunOS-5.[[1-9]][[0-9]]*) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS + SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; + *) + SHLIB_LD='/usr/ccs/bin/ld -G -z text';; + esac CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - fi + ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1961,17 +2221,17 @@ LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_Bexport = yes; then + AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" - fi + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then + AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) - fi + ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use @@ -1985,15 +2245,10 @@ AC_HELP_STRING([--enable-load], [allow dynamic loading and "load" command (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) - if test "$tcl_ok" = "no"; then - DL_OBJS="" - fi + AS_IF([test "$tcl_ok" = no], [DL_OBJS=""]) - if test "x$DL_OBJS" != "x" ; then - BUILD_DLTEST="\$(DLTEST_TARGETS)" - else - echo "Can't figure out how to do dynamic loading or shared libraries" - echo "on this system." + AS_IF([test "x$DL_OBJS" != x], [BUILD_DLTEST="\$(DLTEST_TARGETS)"], [ + AC_MSG_WARN([Can't figure out how to do dynamic loading or shared libraries on this system.]) SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -2003,43 +2258,31 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" BUILD_DLTEST="" - fi + ]) LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" ; then - if test "$GCC" = "yes" ; then - case $system in - AIX-*) - ;; - BSD/OS*) - ;; - IRIX*) - ;; - NetBSD-*|FreeBSD-*) - ;; - Darwin-*) - ;; - SCO_SV-3.2*) - ;; - windows) - ;; - *) - SHLIB_CFLAGS="-fPIC" - ;; - esac - fi - fi + AS_IF([test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes], [ + case $system in + AIX-*) ;; + BSD/OS*) ;; + IRIX*) ;; + NetBSD-*|FreeBSD-*|OpenBSD-*) ;; + Darwin-*) ;; + SCO_SV-3.2*) ;; + windows) ;; + *) SHLIB_CFLAGS="-fPIC" ;; + esac]) - if test "$SHARED_LIB_SUFFIX" = "" ; then - SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' - fi - if test "$UNSHARED_LIB_SUFFIX" = "" ; then - UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' - fi + AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) + AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) AC_SUBST(DL_LIBS) @@ -2072,7 +2315,7 @@ # # Arguments: # none -# +# # Results: # # Defines only one of the following vars: @@ -2185,13 +2428,13 @@ # Supply substitutes for missing POSIX header files. Special # notes: # - stdlib.h doesn't define strtol, strtoul, or -# strtod insome versions of SunOS +# strtod in some versions of SunOS # - some versions of string.h don't declare procedures such # as strstr # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2238,6 +2481,7 @@ AC_DEFINE(NO_DIRENT_H, 1, [Do we have ?]) fi + # TEA specific: AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have ?])]) AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have ?])]) @@ -2284,7 +2528,7 @@ # # Arguments: # none -# +# # Results: # # Sets the following vars: @@ -2342,7 +2586,7 @@ XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do - if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then + if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" @@ -2363,6 +2607,7 @@ AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi + # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi @@ -2372,13 +2617,13 @@ # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style -# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. +# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2415,14 +2660,14 @@ ]) #-------------------------------------------------------------------- -# TEA_TIME_HANLDER +# TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2494,7 +2739,7 @@ # # Arguments: # none -# +# # Results: # # Might defines some of the following vars: @@ -2547,7 +2792,7 @@ # DL_LIBS # LIBS # MATH_LIBS -# +# # Results: # # Subst's the following var: @@ -2613,10 +2858,10 @@ fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) - - # Don't perform the eval of the libraries here because DL_LIBS - # won't be set until we call TEA_CONFIG_CFLAGS + # TEA specific: Don't perform the eval of the libraries here because + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS + TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' AC_SUBST(TCL_LIBS) AC_SUBST(MATH_LIBS) @@ -2630,7 +2875,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2676,7 +2921,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2706,8 +2951,8 @@ AC_MSG_RESULT([using long]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then - # We actually want to use the default tcl.h checks in this - # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* + # TEA specific: We actually want to use the default tcl.h checks in + # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, @@ -2787,7 +3032,7 @@ AC_DEFUN([TEA_INIT], [ # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.6" + TEA_VERSION="3.7" AC_MSG_CHECKING([for correct TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then @@ -2803,11 +3048,15 @@ AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) fi case "`uname -s`" in - *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*) + *win32*|*WIN32*|*MINGW32_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; + *CYGWIN_*) + # CYGPATH and TEA_PLATFORM are determined later + EXEEXT=".exe" + ;; *) CYGPATH=echo EXEEXT="" @@ -3366,69 +3615,70 @@ # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has -# already been called. +# already been called. # # Results: # # Substs the following vars: # TCL_TOP_DIR_NATIVE -# TCL_GENERIC_DIR_NATIVE -# TCL_UNIX_DIR_NATIVE -# TCL_WIN_DIR_NATIVE -# TCL_BMAP_DIR_NATIVE -# TCL_TOOL_DIR_NATIVE -# TCL_PLATFORM_DIR_NATIVE -# TCL_BIN_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ + # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} + AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" - TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" - TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" - TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" - TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\" - TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\" - TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\" - if test "${TEA_PLATFORM}" = "windows"; then - TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE} + # Check to see if tclPort.h isn't already with the public headers + # Don't look for tclInt.h because that resides with tcl.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tclh}/tclWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tclh}/tclUnixPort.h"; then + result="private headers found with public headers" else - TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" - if test "`uname -s`" = "Darwin"; then - # If Tcl was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then - TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else - TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi - ;; - esac - else - if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then - AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" + if test "${TEA_PLATFORM}" = "windows"; then + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" + else + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TCL_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + if test -d "${TCL_BIN_DIR}/Headers" -a \ + -d "${TCL_BIN_DIR}/PrivateHeaders"; then + TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" + else + TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TCL_INCLUDES}" + else + if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then + AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + fi + result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" + fi fi - AC_SUBST(TCL_TOP_DIR_NATIVE) - AC_SUBST(TCL_GENERIC_DIR_NATIVE) - AC_SUBST(TCL_UNIX_DIR_NATIVE) - AC_SUBST(TCL_WIN_DIR_NATIVE) - AC_SUBST(TCL_BMAP_DIR_NATIVE) - AC_SUBST(TCL_TOOL_DIR_NATIVE) - AC_SUBST(TCL_PLATFORM_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3466,6 +3716,7 @@ AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory @@ -3541,57 +3792,72 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ + # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} + AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" - TK_UNIX_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" - TK_WIN_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" - TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" - TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" - if test "${TEA_PLATFORM}" = "windows"; then - TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE} + + # Check to see if tkPort.h isn't already with the public headers + # Don't look for tkInt.h because that resides with tk.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tkh}/tkWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tkh}/tkUnixPort.h"; then + result="private headers found with public headers" else - TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" - # Detect and add ttk subdir - if test -d ${TK_SRC_DIR_NATIVE}/generic/ttk; then - TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_XLIB_DIR_NATIVE}" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_SRC_DIR_NATIVE}/macosx" - fi - if test "`uname -s`" = "Darwin"; then - # If Tk was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TK_DEFS} in - *TK_FRAMEWORK*) - if test -d "${TK_BIN_DIR}/Headers" -a -d "${TK_BIN_DIR}/PrivateHeaders"; then - TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}"; fi - ;; - esac - else - if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then - AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" + TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" + if test "${TEA_PLATFORM}" = "windows"; then + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" + else + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TK_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" + # Detect and add ttk subdir + if test -d "${TK_SRC_DIR}/generic/ttk"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" + fi + if test "`uname -s`" = "Darwin"; then + # If Tk was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TK_DEFS} in + *TK_FRAMEWORK*) + if test -d "${TK_BIN_DIR}/Headers" -a \ + -d "${TK_BIN_DIR}/PrivateHeaders"; then + TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" + else + TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TK_INCLUDES}" + else + if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then + AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + fi + result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" + fi fi AC_SUBST(TK_TOP_DIR_NATIVE) - AC_SUBST(TK_UNIX_DIR_NATIVE) - AC_SUBST(TK_WIN_DIR_NATIVE) - AC_SUBST(TK_GENERIC_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) - AC_SUBST(TK_PLATFORM_DIR_NATIVE) AC_SUBST(TK_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3629,6 +3895,7 @@ AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. @@ -3646,7 +3913,7 @@ fi # Check order: pkg --prefix location, Tk's --prefix location, - # relative to directory of tkConfig.sh, Tcl's --prefix location, + # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" @@ -3658,6 +3925,10 @@ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" + if test x"${TK_INCLUDE_SPEC}" != x ; then + d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` + list="$list `ls -d ${d} 2>/dev/null`" + fi fi for i in $list ; do if test -f "$i/tk.h" ; then @@ -3684,8 +3955,7 @@ AC_SUBST(TK_INCLUDES) - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then @@ -3698,106 +3968,6 @@ ]) #------------------------------------------------------------------------ -# TEA_PROG_TCLSH -# Determine the fully qualified path name of the tclsh executable -# in the Tcl build directory or the tclsh installed in a bin -# directory. This macro will correctly determine the name -# of the tclsh executable even if tclsh has not yet been -# built in the build directory. The tclsh found is always -# associated with a tclConfig.sh file. This tclsh should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# TCLSH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_TCLSH], [ - AC_MSG_CHECKING([for tclsh]) - if test -f "${TCL_BIN_DIR}/Makefile" ; then - # tclConfig.sh is in Tcl build directory - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="${TCL_BIN_DIR}/tclsh" - fi - else - # tclConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" - fi - list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${TCLSH_PROG}" ; then - REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" - fi - AC_MSG_RESULT([${TCLSH_PROG}]) - AC_SUBST(TCLSH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_PROG_WISH -# Determine the fully qualified path name of the wish executable -# in the Tk build directory or the wish installed in a bin -# directory. This macro will correctly determine the name -# of the wish executable even if wish has not yet been -# built in the build directory. The wish found is always -# associated with a tkConfig.sh file. This wish should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# WISH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_WISH], [ - AC_MSG_CHECKING([for wish]) - if test -f "${TK_BIN_DIR}/Makefile" ; then - # tkConfig.sh is in Tk build directory - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="${TK_BIN_DIR}/wish" - fi - else - # tkConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" - fi - list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TK_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${WISH_PROG}" ; then - REAL_TK_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" - fi - AC_MSG_RESULT([${WISH_PROG}]) - AC_SUBST(WISH_PROG) -]) - -#------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on @@ -3917,7 +4087,7 @@ # Load the $1Config.sh file # # Arguments: -# +# # Requires the following vars to be set: # $1_BIN_DIR # Index: library/store/XOTclSdbm/tcl.m4 =================================================================== diff -u -rc72f9f638677608fab1502cd696c8f2d6b2952f9 -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- library/store/XOTclSdbm/tcl.m4 (.../tcl.m4) (revision c72f9f638677608fab1502cd696c8f2d6b2952f9) +++ library/store/XOTclSdbm/tcl.m4 (.../tcl.m4) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -9,13 +9,13 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: tcl.m4,v 1.2 2007/10/12 19:53:32 neumann Exp $ +# RCS: @(#) $Id: tcl.m4,v 1.140 2010/02/19 13:16:34 stwo Exp $ AC_PREREQ(2.57) dnl TEA extensions pass us the version of TEA they think they dnl are compatible with (must be set in TEA_INIT below) -dnl TEA_VERSION="3.6" +dnl TEA_VERSION="3.7" # Possible values for key variables defined: # @@ -43,7 +43,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration @@ -92,6 +92,11 @@ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -113,7 +118,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -149,6 +154,11 @@ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -159,8 +169,7 @@ if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" - AC_MSG_WARN([Can't find Tcl configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tcl configuration definitions]) else no_tcl= TCL_BIN_DIR=${ac_cv_c_tclconfig} @@ -235,6 +244,11 @@ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -272,7 +286,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -292,6 +306,11 @@ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -302,8 +321,7 @@ if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" - AC_MSG_WARN([Can't find Tk configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tk configuration definitions]) else no_tk= TK_BIN_DIR=${ac_cv_c_tkconfig} @@ -318,7 +336,7 @@ # Load the tclConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TCL_BIN_DIR # @@ -358,7 +376,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tcl.framework installed in an arbitary location. + # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then @@ -396,6 +414,27 @@ AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) + case "`uname -s`" in + *CYGWIN_*) + AC_MSG_CHECKING([for cygwin variant]) + case ${TCL_EXTRA_CFLAGS} in + *-mwin32*|*-mno-cygwin*) + TEA_PLATFORM="windows" + AC_MSG_RESULT([win32]) + AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) + ;; + *) + TEA_PLATFORM="unix" + AC_MSG_RESULT([unix]) + ;; + esac + EXEEXT=".exe" + ;; + *) + ;; + esac + + # TEA specific: AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) @@ -409,7 +448,7 @@ # Load the tkConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TK_BIN_DIR # @@ -446,7 +485,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tk.framework installed in an arbitary location. + # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then @@ -472,7 +511,7 @@ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - # Ensure windowingsystem is defined + # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) @@ -499,11 +538,112 @@ AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) + # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ +# TEA_PROG_TCLSH +# Determine the fully qualified path name of the tclsh executable +# in the Tcl build directory or the tclsh installed in a bin +# directory. This macro will correctly determine the name +# of the tclsh executable even if tclsh has not yet been +# built in the build directory. The tclsh found is always +# associated with a tclConfig.sh file. This tclsh should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# TCLSH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_TCLSH], [ + AC_MSG_CHECKING([for tclsh]) + if test -f "${TCL_BIN_DIR}/Makefile" ; then + # tclConfig.sh is in Tcl build directory + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="${TCL_BIN_DIR}/tclsh" + fi + else + # tclConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" + fi + list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${TCLSH_PROG}" ; then + REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" + fi + AC_MSG_RESULT([${TCLSH_PROG}]) + AC_SUBST(TCLSH_PROG) +]) + +#------------------------------------------------------------------------ +# TEA_PROG_WISH +# Determine the fully qualified path name of the wish executable +# in the Tk build directory or the wish installed in a bin +# directory. This macro will correctly determine the name +# of the wish executable even if wish has not yet been +# built in the build directory. The wish found is always +# associated with a tkConfig.sh file. This wish should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# WISH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_WISH], [ + AC_MSG_CHECKING([for wish]) + if test -f "${TK_BIN_DIR}/Makefile" ; then + # tkConfig.sh is in Tk build directory + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="${TK_BIN_DIR}/wish" + fi + else + # tkConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" + fi + list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TK_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${WISH_PROG}" ; then + REAL_TK_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" + fi + AC_MSG_RESULT([${WISH_PROG}]) + AC_SUBST(WISH_PROG) +]) + +#------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries @@ -600,7 +740,7 @@ if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: - + # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, @@ -689,13 +829,13 @@ # # Arguments: # none -# +# # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT -# +# # Results: # # Adds the following arguments to configure: @@ -712,7 +852,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, @@ -731,13 +871,13 @@ AC_MSG_RESULT([yes (standard debugging)]) fi fi + # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi - - AC_SUBST(TCL_DBGX) AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) + AC_SUBST(TCL_DBGX) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) @@ -760,7 +900,7 @@ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -790,7 +930,7 @@ if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi - else + else AC_MSG_RESULT([$langinfo_ok]) fi ]) @@ -815,6 +955,7 @@ AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ + # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows elif test -f /usr/lib/NextStep/software_version; then @@ -917,7 +1058,7 @@ #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? @@ -937,19 +1078,45 @@ [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) + # Force 64bit on with VIS + AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) - if test "$do64bitVIS" = "yes"; then - # Force 64bit on with VIS - do64bit=yes - fi + # Step 0.c: Check if visibility support is available. Do this here so + # that platform specific alternatives can be used below if this fails. - # Step 0.c: Cross-compiling options for Windows/CE builds? + AC_CACHE_CHECK([if compiler supports visibility "hidden"], + tcl_cv_cc_visibility_hidden, [ + hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" + AC_TRY_LINK([ + extern __attribute__((__visibility__("hidden"))) void f(void); + void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes, + tcl_cv_cc_visibility_hidden=no) + CFLAGS=$hold_cflags]) + AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ + AC_DEFINE(MODULE_SCOPE, + [extern __attribute__((__visibility__("hidden")))], + [Compiler support for module scope symbols]) + ]) - if test "${TEA_PLATFORM}" = "windows" ; then + # Step 0.d: Disable -rpath support? + + AC_MSG_CHECKING([if rpath support is requested]) + AC_ARG_ENABLE(rpath, + AC_HELP_STRING([--disable-rpath], + [disable rpath support (default: on)]), + [doRpath=$enableval], [doRpath=yes]) + AC_MSG_RESULT([$doRpath]) + + # TEA specific: Cross-compiling options for Windows/CE builds? + + AS_IF([test "${TEA_PLATFORM}" = windows], [ AC_MSG_CHECKING([if Windows/CE build is requested]) - AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no]) + AC_ARG_ENABLE(wince, + AC_HELP_STRING([--enable-wince], + [enable Win/CE support (where applicable)]), + [doWince=$enableval], [doWince=no]) AC_MSG_RESULT([$doWince]) - fi + ]) # Step 1: set the variable "system" to hold the name and version number # for the system. @@ -977,17 +1144,17 @@ LDFLAGS_ARCH="" TCL_EXPORT_FILE_SUFFIX="" UNSHARED_LIB_SUFFIX="" + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ + # TEA specific: CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wno-implicit-int" - else - CFLAGS_WARNING="" - fi + CFLAGS_WARNING="-Wall" + ], [CFLAGS_WARNING=""]) TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -996,7 +1163,9 @@ AC_CHECK_PROG(AR, ar, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" + AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION="1.0"]) case $system in + # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. @@ -1160,8 +1329,10 @@ PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp + # and also + # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. - LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2" + LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" @@ -1181,18 +1352,19 @@ DL_OBJS="tclLoadNone.obj" ;; AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then + AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) - fi + ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_LD_LIBS='${LIBS}' @@ -1202,49 +1374,48 @@ LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker on AIX 4+ - if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes -a "`uname -v`" -gt 3], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" - fi - fi + ]) + ]) - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else + ], [ CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi + ]) LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - else + ], [ + AS_IF([test "$GCC" = yes], [SHLIB_LD='${CC} -shared'], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - fi + ]) SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} TCL_NEEDS_EXP_FILE=1 + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp' - fi + ]) # AIX v<=4.1 has some different flags than 4.2+ - if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then + AS_IF([test "$system" = "AIX-4.1" -o "`uname -v`" -lt 4], [ AC_LIBOBJ([tclLoadAix]) DL_LIBS="-lld" - fi + ]) # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after @@ -1259,14 +1430,14 @@ # known GMT value. AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no) - if test $libbsd = yes; then + AS_IF([test $libbsd = yes], [ MATH_LIBS="$MATH_LIBS -lbsd" AC_DEFINE(USE_DELTA_FOR_TZ, 1, [Do we need a special AIX hack for timezones?]) - fi + ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" - SHLIB_LD="${CC} -nostart" + SHLIB_LD='${CC} -nostart' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1291,7 +1462,7 @@ ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD="cc -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1302,79 +1473,88 @@ ;; dgux*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; + Haiku*) + LDFLAGS="$LDFLAGS -Wl,--export-dynamic" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' + DL_OBJS="tclLoadDl.o" + DL_LIBS="-lroot" + AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) + ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) - # Needed by Tcl, but not most extensions + # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi - else + ], [ SHLIB_SUFFIX=".sl" - fi + ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then - SHLIB_CFLAGS="+z" - SHLIB_LD="ld -b" + AS_IF([test "$tcl_ok" = yes], [ SHLIB_LD_LIBS='${LIBS}' DL_OBJS="tclLoadShl.o" DL_LIBS="-ldld" - LDFLAGS="$LDFLAGS -Wl,-E" + LDFLAGS="$LDFLAGS -E" CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - SHLIB_LD_LIBS='${LIBS}' + ]) + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ], [ + CFLAGS="$CFLAGS -z" + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc + #CFLAGS="$CFLAGS +DAportable" + SHLIB_CFLAGS="+z" + SHLIB_LD="ld -b" + ]) - # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc - #CFLAGS="$CFLAGS +DAportable" - # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - hpux_arch=`${CC} -dumpmachine` - case $hpux_arch in + AS_IF([test "$do64bit" = "yes"], [ + AS_IF([test "$GCC" = yes], [ + case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" - fi - fi - ;; + ]) + ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then + AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" @@ -1384,17 +1564,17 @@ CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - ;; + ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -1403,12 +1583,13 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" - else + ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. @@ -1419,7 +1600,7 @@ ;; esac LDFLAGS="$LDFLAGS -n32" - fi + ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -1428,97 +1609,94 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) - else + ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" - fi - fi + ]) + ]) ;; Linux*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" + # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings + # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi - if test $do64bit = yes; then + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) + AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_m64 = yes; then + AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes - fi - fi + ]) + ]) - # The combo of gcc + glibc has a bug related - # to inlining of functions like strtod(). The - # -fno-builtin flag should address this problem - # but it does not work. The -fno-inline flag - # is kind of overkill but it works. - # Disable inlining only when one of the + # The combo of gcc + glibc has a bug related to inlining of + # functions like strtod(). The -fno-builtin flag should address + # this problem but it does not work. The -fno-inline flag is kind + # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x ; then - CFLAGS="$CFLAGS -fno-inline" - fi + AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) + ;; GNU*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' DL_OBJS="" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 - SHLIB_LD="${CC} -shared " + SHLIB_LD='${CC} -shared' DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1528,7 +1706,7 @@ ;; MP-RAS-*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1537,82 +1715,82 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; - NetBSD-*|FreeBSD-[[1-2]].*) - # NetBSD/SPARC needs -fPIC, -fpic will not do. + NetBSD-1.*|FreeBSD-[[1-2]].*) SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' - else - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' - fi + ], [ + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' + ]) # Ancient FreeBSD doesn't handle version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; OpenBSD-*) - # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do. - case `machine` in - sparc|sparc64) - SHLIB_CFLAGS="-fPIC";; - *) - SHLIB_CFLAGS="-fpic";; - esac - SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ LDFLAGS=-Wl,-export-dynamic - else - LDFLAGS="" - fi - + ], [LDFLAGS=""]) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # OpenBSD builds and links with -pthread, never -lpthread. + LIBS=`echo $LIBS | sed s/-lpthread//` + CFLAGS="$CFLAGS -pthread" + SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread" + ]) # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; - FreeBSD-*) + NetBSD-*|FreeBSD-[[3-4]].*) # FreeBSD 3.* and greater have ELF. + # NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi + ]) case $system in FreeBSD-3.*) # FreeBSD-3 doesn't handle version numbers with dots. @@ -1622,6 +1800,30 @@ ;; esac ;; + FreeBSD-*) + # This configuration from FreeBSD Ports. + SHLIB_CFLAGS="-fPIC" + SHLIB_LD="${CC} -shared" + TCL_SHLIB_LD_EXTRAS="-soname \$[@]" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + DL_OBJS="tclLoadDl.o" + DL_LIBS="" + LDFLAGS="" + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # The -pthread needs to go in the LDFLAGS, not LIBS + LIBS=`echo $LIBS | sed s/-pthread//` + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) + # Version numbers are dot-stripped by system policy. + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' + TCL_LIB_VERSIONS_OK=nodots + ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" @@ -1634,7 +1836,7 @@ CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" - if test $do64bit = yes; then + AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], @@ -1644,10 +1846,10 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, tcl_cv_cc_arch_ppc64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_ppc64 = yes; then + AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes - fi;; + ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ @@ -1656,59 +1858,99 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_x86_64=yes, tcl_cv_cc_arch_x86_64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_x86_64 = yes; then + AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes - fi;; + ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac - else + ], [ # Check for combined 32-bit and 64-bit fat build - echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \ - echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \ - fat_32_64=yes - fi - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ + fat_32_64=yes]) + ]) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_single_module = yes; then + AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - fi + ]) + # TEA specific: link shlib with current and compatiblity version flags + vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` + SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: - test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4 && \ - LDFLAGS="$LDFLAGS -prebind" + AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [ + LDFLAGS="$LDFLAGS -prebind"]) LDFLAGS="$LDFLAGS -headerpad_max_install_names" - AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ + AC_CACHE_CHECK([if ld accepts -search_paths_first flag], + tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no) + AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, + tcl_cv_ld_search_paths_first=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_search_paths_first = yes; then + AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi + ]) + AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ + AC_DEFINE(MODULE_SCOPE, [__private_extern__], + [Compiler support for module scope symbols]) + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" - - # TEA specific: for Tk extensions, remove 64-bit arch flags from - # CFLAGS et al. for combined 32 & 64 bit fat builds as neither - # TkAqua nor TkX11 can be built for 64-bit at present. - test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" && for v in CFLAGS CPPFLAGS LDFLAGS; do - eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'; done + # TEA specific: for combined 32 & 64 bit fat builds of Tk + # extensions, verify that 64-bit build is possible. + AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ + AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" + LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" + AC_TRY_LINK([#include ], [XrmInitialize();], + tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ + AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" + LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" + AC_TRY_LINK([#include ], [Tk_InitStubs(NULL, "", 0);], + tcl_cv_lib_tk_64=yes, tcl_cv_lib_tk_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + # remove 64-bit arch flags from CFLAGS et al. if configuration + # does not support 64-bit. + AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ + AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' + done]) + ]) ;; NEXTSTEP-*) SHLIB_CFLAGS="" - SHLIB_LD="cc -nostdlib -r" + SHLIB_LD='${CC} -nostdlib -r' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadNext.o" @@ -1720,7 +1962,7 @@ CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) - ;; + ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1 SHLIB_CFLAGS="" @@ -1736,11 +1978,9 @@ OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" - else + AS_IF([test "$SHARED_BUILD" = 1], [SHLIB_LD="ld -shared"], [ SHLIB_LD="ld -non_shared" - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1751,35 +1991,32 @@ OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = "1" ; then + AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' - else + ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then - CFLAGS="$CFLAGS -mieee" - else - CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" - fi + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ + CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test "${TCL_THREADS}" = 1], [ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" - else + ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi - fi - + ]) + ]) ;; QNX-6*) # QNX RTP @@ -1798,13 +2035,13 @@ # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - else + ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - fi + ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1815,7 +2052,7 @@ ;; SINIX*5.4*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1838,7 +2075,7 @@ # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; @@ -1861,15 +2098,15 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - else + ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris @@ -1882,74 +2119,97 @@ SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ arch=`isainfo` - if test "$arch" = "sparcv9 sparc" ; then - if test "$GCC" = "yes" ; then - if test "`gcc -dumpversion | awk -F. '{print [$]1}'`" -lt "3" ; then - AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) - else - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - fi - else + AS_IF([test "$arch" = "sparcv9 sparc"], [ + AS_IF([test "$GCC" = yes], [ + AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ + AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) + ], [ do64bit_ok=yes - if test "$do64bitVIS" = "yes" ; then - CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS_ARCH="-xarch=v9a" - else - CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS_ARCH="-xarch=v9" - fi - # Solaris 64 uses this as well - #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" - fi - elif test "$arch" = "amd64 i386" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + CFLAGS="$CFLAGS -m64 -mcpu=v9" + LDFLAGS="$LDFLAGS -m64 -mcpu=v9" + SHLIB_CFLAGS="-fPIC" + ]) + ], [ do64bit_ok=yes - CFLAGS="$CFLAGS -xarch=amd64" - LDFLAGS="$LDFLAGS -xarch=amd64" - fi - else - AC_MSG_WARN([64bit mode not supported for $arch]) - fi - fi - + AS_IF([test "$do64bitVIS" = yes], [ + CFLAGS="$CFLAGS -xarch=v9a" + LDFLAGS_ARCH="-xarch=v9a" + ], [ + CFLAGS="$CFLAGS -xarch=v9" + LDFLAGS_ARCH="-xarch=v9" + ]) + # Solaris 64 uses this as well + #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" + ]) + ], [AS_IF([test "$arch" = "amd64 i386"], [ + AS_IF([test "$GCC" = yes], [ + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + do64bit_ok=yes + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + AC_MSG_WARN([64bit mode not supported with GCC on $system]);; + esac + ], [ + do64bit_ok=yes + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + CFLAGS="$CFLAGS -xarch=amd64" + LDFLAGS="$LDFLAGS -xarch=amd64";; + esac + ]) + ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) + ]) + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = "yes" ; then - # We need to specify -static-libgcc or we need to - # add the path to the sparv9 libgcc. - # JH: static-libgcc is necessary for core Tcl, but may - # not be necessary for extensions. - SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" - # for finding sparcv9 libgcc, get the regular libgcc - # path, remove so name and append 'sparcv9' - #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." - #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" - fi - else - SHLIB_LD="/usr/ccs/bin/ld -G -z text" + AS_IF([test "$do64bit_ok" = yes], [ + AS_IF([test "$arch" = "sparcv9 sparc"], [ + # We need to specify -static-libgcc or we need to + # add the path to the sparv9 libgcc. + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" + # for finding sparcv9 libgcc, get the regular libgcc + # path, remove so name and append 'sparcv9' + #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." + #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" + ], [AS_IF([test "$arch" = "amd64 i386"], [ + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" + ])]) + ]) + ], [ + case $system in + SunOS-5.[[1-9]][[0-9]]*) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS + SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; + *) + SHLIB_LD='/usr/ccs/bin/ld -G -z text';; + esac CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - fi + ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1961,17 +2221,17 @@ LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_Bexport = yes; then + AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" - fi + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then + AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) - fi + ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use @@ -1985,15 +2245,10 @@ AC_HELP_STRING([--enable-load], [allow dynamic loading and "load" command (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) - if test "$tcl_ok" = "no"; then - DL_OBJS="" - fi + AS_IF([test "$tcl_ok" = no], [DL_OBJS=""]) - if test "x$DL_OBJS" != "x" ; then - BUILD_DLTEST="\$(DLTEST_TARGETS)" - else - echo "Can't figure out how to do dynamic loading or shared libraries" - echo "on this system." + AS_IF([test "x$DL_OBJS" != x], [BUILD_DLTEST="\$(DLTEST_TARGETS)"], [ + AC_MSG_WARN([Can't figure out how to do dynamic loading or shared libraries on this system.]) SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -2003,43 +2258,31 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" BUILD_DLTEST="" - fi + ]) LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" ; then - if test "$GCC" = "yes" ; then - case $system in - AIX-*) - ;; - BSD/OS*) - ;; - IRIX*) - ;; - NetBSD-*|FreeBSD-*) - ;; - Darwin-*) - ;; - SCO_SV-3.2*) - ;; - windows) - ;; - *) - SHLIB_CFLAGS="-fPIC" - ;; - esac - fi - fi + AS_IF([test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes], [ + case $system in + AIX-*) ;; + BSD/OS*) ;; + IRIX*) ;; + NetBSD-*|FreeBSD-*|OpenBSD-*) ;; + Darwin-*) ;; + SCO_SV-3.2*) ;; + windows) ;; + *) SHLIB_CFLAGS="-fPIC" ;; + esac]) - if test "$SHARED_LIB_SUFFIX" = "" ; then - SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' - fi - if test "$UNSHARED_LIB_SUFFIX" = "" ; then - UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' - fi + AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) + AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) AC_SUBST(DL_LIBS) @@ -2072,7 +2315,7 @@ # # Arguments: # none -# +# # Results: # # Defines only one of the following vars: @@ -2185,13 +2428,13 @@ # Supply substitutes for missing POSIX header files. Special # notes: # - stdlib.h doesn't define strtol, strtoul, or -# strtod insome versions of SunOS +# strtod in some versions of SunOS # - some versions of string.h don't declare procedures such # as strstr # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2238,6 +2481,7 @@ AC_DEFINE(NO_DIRENT_H, 1, [Do we have ?]) fi + # TEA specific: AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have ?])]) AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have ?])]) @@ -2284,7 +2528,7 @@ # # Arguments: # none -# +# # Results: # # Sets the following vars: @@ -2342,7 +2586,7 @@ XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do - if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then + if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" @@ -2363,6 +2607,7 @@ AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi + # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi @@ -2372,13 +2617,13 @@ # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style -# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. +# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2415,14 +2660,14 @@ ]) #-------------------------------------------------------------------- -# TEA_TIME_HANLDER +# TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2494,7 +2739,7 @@ # # Arguments: # none -# +# # Results: # # Might defines some of the following vars: @@ -2547,7 +2792,7 @@ # DL_LIBS # LIBS # MATH_LIBS -# +# # Results: # # Subst's the following var: @@ -2613,10 +2858,10 @@ fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) - - # Don't perform the eval of the libraries here because DL_LIBS - # won't be set until we call TEA_CONFIG_CFLAGS + # TEA specific: Don't perform the eval of the libraries here because + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS + TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' AC_SUBST(TCL_LIBS) AC_SUBST(MATH_LIBS) @@ -2630,7 +2875,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2676,7 +2921,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2706,8 +2951,8 @@ AC_MSG_RESULT([using long]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then - # We actually want to use the default tcl.h checks in this - # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* + # TEA specific: We actually want to use the default tcl.h checks in + # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, @@ -2787,7 +3032,7 @@ AC_DEFUN([TEA_INIT], [ # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.6" + TEA_VERSION="3.7" AC_MSG_CHECKING([for correct TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then @@ -2803,11 +3048,15 @@ AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) fi case "`uname -s`" in - *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*) + *win32*|*WIN32*|*MINGW32_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; + *CYGWIN_*) + # CYGPATH and TEA_PLATFORM are determined later + EXEEXT=".exe" + ;; *) CYGPATH=echo EXEEXT="" @@ -3366,69 +3615,70 @@ # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has -# already been called. +# already been called. # # Results: # # Substs the following vars: # TCL_TOP_DIR_NATIVE -# TCL_GENERIC_DIR_NATIVE -# TCL_UNIX_DIR_NATIVE -# TCL_WIN_DIR_NATIVE -# TCL_BMAP_DIR_NATIVE -# TCL_TOOL_DIR_NATIVE -# TCL_PLATFORM_DIR_NATIVE -# TCL_BIN_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ + # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} + AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" - TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" - TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" - TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" - TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\" - TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\" - TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\" - if test "${TEA_PLATFORM}" = "windows"; then - TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE} + # Check to see if tclPort.h isn't already with the public headers + # Don't look for tclInt.h because that resides with tcl.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tclh}/tclWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tclh}/tclUnixPort.h"; then + result="private headers found with public headers" else - TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" - if test "`uname -s`" = "Darwin"; then - # If Tcl was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then - TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else - TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi - ;; - esac - else - if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then - AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" + if test "${TEA_PLATFORM}" = "windows"; then + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" + else + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TCL_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + if test -d "${TCL_BIN_DIR}/Headers" -a \ + -d "${TCL_BIN_DIR}/PrivateHeaders"; then + TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" + else + TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TCL_INCLUDES}" + else + if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then + AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + fi + result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" + fi fi - AC_SUBST(TCL_TOP_DIR_NATIVE) - AC_SUBST(TCL_GENERIC_DIR_NATIVE) - AC_SUBST(TCL_UNIX_DIR_NATIVE) - AC_SUBST(TCL_WIN_DIR_NATIVE) - AC_SUBST(TCL_BMAP_DIR_NATIVE) - AC_SUBST(TCL_TOOL_DIR_NATIVE) - AC_SUBST(TCL_PLATFORM_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3466,6 +3716,7 @@ AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory @@ -3541,57 +3792,72 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ + # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} + AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" - TK_UNIX_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" - TK_WIN_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" - TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" - TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" - if test "${TEA_PLATFORM}" = "windows"; then - TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE} + + # Check to see if tkPort.h isn't already with the public headers + # Don't look for tkInt.h because that resides with tk.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tkh}/tkWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tkh}/tkUnixPort.h"; then + result="private headers found with public headers" else - TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" - # Detect and add ttk subdir - if test -d ${TK_SRC_DIR_NATIVE}/generic/ttk; then - TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_XLIB_DIR_NATIVE}" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_SRC_DIR_NATIVE}/macosx" - fi - if test "`uname -s`" = "Darwin"; then - # If Tk was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TK_DEFS} in - *TK_FRAMEWORK*) - if test -d "${TK_BIN_DIR}/Headers" -a -d "${TK_BIN_DIR}/PrivateHeaders"; then - TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}"; fi - ;; - esac - else - if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then - AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" + TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" + if test "${TEA_PLATFORM}" = "windows"; then + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" + else + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TK_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" + # Detect and add ttk subdir + if test -d "${TK_SRC_DIR}/generic/ttk"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" + fi + if test "`uname -s`" = "Darwin"; then + # If Tk was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TK_DEFS} in + *TK_FRAMEWORK*) + if test -d "${TK_BIN_DIR}/Headers" -a \ + -d "${TK_BIN_DIR}/PrivateHeaders"; then + TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" + else + TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TK_INCLUDES}" + else + if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then + AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + fi + result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" + fi fi AC_SUBST(TK_TOP_DIR_NATIVE) - AC_SUBST(TK_UNIX_DIR_NATIVE) - AC_SUBST(TK_WIN_DIR_NATIVE) - AC_SUBST(TK_GENERIC_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) - AC_SUBST(TK_PLATFORM_DIR_NATIVE) AC_SUBST(TK_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3629,6 +3895,7 @@ AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. @@ -3646,7 +3913,7 @@ fi # Check order: pkg --prefix location, Tk's --prefix location, - # relative to directory of tkConfig.sh, Tcl's --prefix location, + # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" @@ -3658,6 +3925,10 @@ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" + if test x"${TK_INCLUDE_SPEC}" != x ; then + d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` + list="$list `ls -d ${d} 2>/dev/null`" + fi fi for i in $list ; do if test -f "$i/tk.h" ; then @@ -3684,8 +3955,7 @@ AC_SUBST(TK_INCLUDES) - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then @@ -3698,106 +3968,6 @@ ]) #------------------------------------------------------------------------ -# TEA_PROG_TCLSH -# Determine the fully qualified path name of the tclsh executable -# in the Tcl build directory or the tclsh installed in a bin -# directory. This macro will correctly determine the name -# of the tclsh executable even if tclsh has not yet been -# built in the build directory. The tclsh found is always -# associated with a tclConfig.sh file. This tclsh should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# TCLSH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_TCLSH], [ - AC_MSG_CHECKING([for tclsh]) - if test -f "${TCL_BIN_DIR}/Makefile" ; then - # tclConfig.sh is in Tcl build directory - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="${TCL_BIN_DIR}/tclsh" - fi - else - # tclConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" - fi - list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${TCLSH_PROG}" ; then - REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" - fi - AC_MSG_RESULT([${TCLSH_PROG}]) - AC_SUBST(TCLSH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_PROG_WISH -# Determine the fully qualified path name of the wish executable -# in the Tk build directory or the wish installed in a bin -# directory. This macro will correctly determine the name -# of the wish executable even if wish has not yet been -# built in the build directory. The wish found is always -# associated with a tkConfig.sh file. This wish should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# WISH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_WISH], [ - AC_MSG_CHECKING([for wish]) - if test -f "${TK_BIN_DIR}/Makefile" ; then - # tkConfig.sh is in Tk build directory - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="${TK_BIN_DIR}/wish" - fi - else - # tkConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" - fi - list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TK_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${WISH_PROG}" ; then - REAL_TK_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" - fi - AC_MSG_RESULT([${WISH_PROG}]) - AC_SUBST(WISH_PROG) -]) - -#------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on @@ -3917,7 +4087,7 @@ # Load the $1Config.sh file # # Arguments: -# +# # Requires the following vars to be set: # $1_BIN_DIR # Index: library/xml/TclExpat-1.1/tcl.m4 =================================================================== diff -u -rc72f9f638677608fab1502cd696c8f2d6b2952f9 -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- library/xml/TclExpat-1.1/tcl.m4 (.../tcl.m4) (revision c72f9f638677608fab1502cd696c8f2d6b2952f9) +++ library/xml/TclExpat-1.1/tcl.m4 (.../tcl.m4) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -9,13 +9,13 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: tcl.m4,v 1.2 2007/10/12 19:53:32 neumann Exp $ +# RCS: @(#) $Id: tcl.m4,v 1.140 2010/02/19 13:16:34 stwo Exp $ AC_PREREQ(2.57) dnl TEA extensions pass us the version of TEA they think they dnl are compatible with (must be set in TEA_INIT below) -dnl TEA_VERSION="3.6" +dnl TEA_VERSION="3.7" # Possible values for key variables defined: # @@ -43,7 +43,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration @@ -92,6 +92,11 @@ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -113,7 +118,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -149,6 +154,11 @@ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -159,8 +169,7 @@ if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" - AC_MSG_WARN([Can't find Tcl configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tcl configuration definitions]) else no_tcl= TCL_BIN_DIR=${ac_cv_c_tclconfig} @@ -235,6 +244,11 @@ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -272,7 +286,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -292,6 +306,11 @@ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -302,8 +321,7 @@ if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" - AC_MSG_WARN([Can't find Tk configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tk configuration definitions]) else no_tk= TK_BIN_DIR=${ac_cv_c_tkconfig} @@ -318,7 +336,7 @@ # Load the tclConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TCL_BIN_DIR # @@ -358,7 +376,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tcl.framework installed in an arbitary location. + # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then @@ -396,6 +414,27 @@ AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) + case "`uname -s`" in + *CYGWIN_*) + AC_MSG_CHECKING([for cygwin variant]) + case ${TCL_EXTRA_CFLAGS} in + *-mwin32*|*-mno-cygwin*) + TEA_PLATFORM="windows" + AC_MSG_RESULT([win32]) + AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) + ;; + *) + TEA_PLATFORM="unix" + AC_MSG_RESULT([unix]) + ;; + esac + EXEEXT=".exe" + ;; + *) + ;; + esac + + # TEA specific: AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) @@ -409,7 +448,7 @@ # Load the tkConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TK_BIN_DIR # @@ -446,7 +485,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tk.framework installed in an arbitary location. + # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then @@ -472,7 +511,7 @@ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - # Ensure windowingsystem is defined + # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) @@ -499,11 +538,112 @@ AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) + # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ +# TEA_PROG_TCLSH +# Determine the fully qualified path name of the tclsh executable +# in the Tcl build directory or the tclsh installed in a bin +# directory. This macro will correctly determine the name +# of the tclsh executable even if tclsh has not yet been +# built in the build directory. The tclsh found is always +# associated with a tclConfig.sh file. This tclsh should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# TCLSH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_TCLSH], [ + AC_MSG_CHECKING([for tclsh]) + if test -f "${TCL_BIN_DIR}/Makefile" ; then + # tclConfig.sh is in Tcl build directory + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="${TCL_BIN_DIR}/tclsh" + fi + else + # tclConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" + fi + list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${TCLSH_PROG}" ; then + REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" + fi + AC_MSG_RESULT([${TCLSH_PROG}]) + AC_SUBST(TCLSH_PROG) +]) + +#------------------------------------------------------------------------ +# TEA_PROG_WISH +# Determine the fully qualified path name of the wish executable +# in the Tk build directory or the wish installed in a bin +# directory. This macro will correctly determine the name +# of the wish executable even if wish has not yet been +# built in the build directory. The wish found is always +# associated with a tkConfig.sh file. This wish should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# WISH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_WISH], [ + AC_MSG_CHECKING([for wish]) + if test -f "${TK_BIN_DIR}/Makefile" ; then + # tkConfig.sh is in Tk build directory + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="${TK_BIN_DIR}/wish" + fi + else + # tkConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" + fi + list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TK_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${WISH_PROG}" ; then + REAL_TK_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" + fi + AC_MSG_RESULT([${WISH_PROG}]) + AC_SUBST(WISH_PROG) +]) + +#------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries @@ -600,7 +740,7 @@ if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: - + # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, @@ -689,13 +829,13 @@ # # Arguments: # none -# +# # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT -# +# # Results: # # Adds the following arguments to configure: @@ -712,7 +852,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, @@ -731,13 +871,13 @@ AC_MSG_RESULT([yes (standard debugging)]) fi fi + # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi - - AC_SUBST(TCL_DBGX) AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) + AC_SUBST(TCL_DBGX) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) @@ -760,7 +900,7 @@ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -790,7 +930,7 @@ if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi - else + else AC_MSG_RESULT([$langinfo_ok]) fi ]) @@ -815,6 +955,7 @@ AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ + # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows elif test -f /usr/lib/NextStep/software_version; then @@ -917,7 +1058,7 @@ #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? @@ -937,19 +1078,45 @@ [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) + # Force 64bit on with VIS + AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) - if test "$do64bitVIS" = "yes"; then - # Force 64bit on with VIS - do64bit=yes - fi + # Step 0.c: Check if visibility support is available. Do this here so + # that platform specific alternatives can be used below if this fails. - # Step 0.c: Cross-compiling options for Windows/CE builds? + AC_CACHE_CHECK([if compiler supports visibility "hidden"], + tcl_cv_cc_visibility_hidden, [ + hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" + AC_TRY_LINK([ + extern __attribute__((__visibility__("hidden"))) void f(void); + void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes, + tcl_cv_cc_visibility_hidden=no) + CFLAGS=$hold_cflags]) + AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ + AC_DEFINE(MODULE_SCOPE, + [extern __attribute__((__visibility__("hidden")))], + [Compiler support for module scope symbols]) + ]) - if test "${TEA_PLATFORM}" = "windows" ; then + # Step 0.d: Disable -rpath support? + + AC_MSG_CHECKING([if rpath support is requested]) + AC_ARG_ENABLE(rpath, + AC_HELP_STRING([--disable-rpath], + [disable rpath support (default: on)]), + [doRpath=$enableval], [doRpath=yes]) + AC_MSG_RESULT([$doRpath]) + + # TEA specific: Cross-compiling options for Windows/CE builds? + + AS_IF([test "${TEA_PLATFORM}" = windows], [ AC_MSG_CHECKING([if Windows/CE build is requested]) - AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no]) + AC_ARG_ENABLE(wince, + AC_HELP_STRING([--enable-wince], + [enable Win/CE support (where applicable)]), + [doWince=$enableval], [doWince=no]) AC_MSG_RESULT([$doWince]) - fi + ]) # Step 1: set the variable "system" to hold the name and version number # for the system. @@ -977,17 +1144,17 @@ LDFLAGS_ARCH="" TCL_EXPORT_FILE_SUFFIX="" UNSHARED_LIB_SUFFIX="" + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ + # TEA specific: CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wno-implicit-int" - else - CFLAGS_WARNING="" - fi + CFLAGS_WARNING="-Wall" + ], [CFLAGS_WARNING=""]) TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -996,7 +1163,9 @@ AC_CHECK_PROG(AR, ar, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" + AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION="1.0"]) case $system in + # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. @@ -1160,8 +1329,10 @@ PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp + # and also + # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. - LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2" + LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" @@ -1181,18 +1352,19 @@ DL_OBJS="tclLoadNone.obj" ;; AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then + AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) - fi + ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_LD_LIBS='${LIBS}' @@ -1202,49 +1374,48 @@ LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker on AIX 4+ - if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes -a "`uname -v`" -gt 3], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" - fi - fi + ]) + ]) - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else + ], [ CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi + ]) LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - else + ], [ + AS_IF([test "$GCC" = yes], [SHLIB_LD='${CC} -shared'], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - fi + ]) SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} TCL_NEEDS_EXP_FILE=1 + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp' - fi + ]) # AIX v<=4.1 has some different flags than 4.2+ - if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then + AS_IF([test "$system" = "AIX-4.1" -o "`uname -v`" -lt 4], [ AC_LIBOBJ([tclLoadAix]) DL_LIBS="-lld" - fi + ]) # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after @@ -1259,14 +1430,14 @@ # known GMT value. AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no) - if test $libbsd = yes; then + AS_IF([test $libbsd = yes], [ MATH_LIBS="$MATH_LIBS -lbsd" AC_DEFINE(USE_DELTA_FOR_TZ, 1, [Do we need a special AIX hack for timezones?]) - fi + ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" - SHLIB_LD="${CC} -nostart" + SHLIB_LD='${CC} -nostart' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1291,7 +1462,7 @@ ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD="cc -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1302,79 +1473,88 @@ ;; dgux*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; + Haiku*) + LDFLAGS="$LDFLAGS -Wl,--export-dynamic" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' + DL_OBJS="tclLoadDl.o" + DL_LIBS="-lroot" + AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) + ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) - # Needed by Tcl, but not most extensions + # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi - else + ], [ SHLIB_SUFFIX=".sl" - fi + ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then - SHLIB_CFLAGS="+z" - SHLIB_LD="ld -b" + AS_IF([test "$tcl_ok" = yes], [ SHLIB_LD_LIBS='${LIBS}' DL_OBJS="tclLoadShl.o" DL_LIBS="-ldld" - LDFLAGS="$LDFLAGS -Wl,-E" + LDFLAGS="$LDFLAGS -E" CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - SHLIB_LD_LIBS='${LIBS}' + ]) + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ], [ + CFLAGS="$CFLAGS -z" + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc + #CFLAGS="$CFLAGS +DAportable" + SHLIB_CFLAGS="+z" + SHLIB_LD="ld -b" + ]) - # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc - #CFLAGS="$CFLAGS +DAportable" - # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - hpux_arch=`${CC} -dumpmachine` - case $hpux_arch in + AS_IF([test "$do64bit" = "yes"], [ + AS_IF([test "$GCC" = yes], [ + case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" - fi - fi - ;; + ]) + ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then + AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" @@ -1384,17 +1564,17 @@ CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - ;; + ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -1403,12 +1583,13 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" - else + ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. @@ -1419,7 +1600,7 @@ ;; esac LDFLAGS="$LDFLAGS -n32" - fi + ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -1428,97 +1609,94 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) - else + ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" - fi - fi + ]) + ]) ;; Linux*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" + # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings + # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi - if test $do64bit = yes; then + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) + AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_m64 = yes; then + AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes - fi - fi + ]) + ]) - # The combo of gcc + glibc has a bug related - # to inlining of functions like strtod(). The - # -fno-builtin flag should address this problem - # but it does not work. The -fno-inline flag - # is kind of overkill but it works. - # Disable inlining only when one of the + # The combo of gcc + glibc has a bug related to inlining of + # functions like strtod(). The -fno-builtin flag should address + # this problem but it does not work. The -fno-inline flag is kind + # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x ; then - CFLAGS="$CFLAGS -fno-inline" - fi + AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) + ;; GNU*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' DL_OBJS="" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 - SHLIB_LD="${CC} -shared " + SHLIB_LD='${CC} -shared' DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1528,7 +1706,7 @@ ;; MP-RAS-*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1537,82 +1715,82 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; - NetBSD-*|FreeBSD-[[1-2]].*) - # NetBSD/SPARC needs -fPIC, -fpic will not do. + NetBSD-1.*|FreeBSD-[[1-2]].*) SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' - else - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' - fi + ], [ + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' + ]) # Ancient FreeBSD doesn't handle version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; OpenBSD-*) - # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do. - case `machine` in - sparc|sparc64) - SHLIB_CFLAGS="-fPIC";; - *) - SHLIB_CFLAGS="-fpic";; - esac - SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ LDFLAGS=-Wl,-export-dynamic - else - LDFLAGS="" - fi - + ], [LDFLAGS=""]) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # OpenBSD builds and links with -pthread, never -lpthread. + LIBS=`echo $LIBS | sed s/-lpthread//` + CFLAGS="$CFLAGS -pthread" + SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread" + ]) # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; - FreeBSD-*) + NetBSD-*|FreeBSD-[[3-4]].*) # FreeBSD 3.* and greater have ELF. + # NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi + ]) case $system in FreeBSD-3.*) # FreeBSD-3 doesn't handle version numbers with dots. @@ -1622,6 +1800,30 @@ ;; esac ;; + FreeBSD-*) + # This configuration from FreeBSD Ports. + SHLIB_CFLAGS="-fPIC" + SHLIB_LD="${CC} -shared" + TCL_SHLIB_LD_EXTRAS="-soname \$[@]" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + DL_OBJS="tclLoadDl.o" + DL_LIBS="" + LDFLAGS="" + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # The -pthread needs to go in the LDFLAGS, not LIBS + LIBS=`echo $LIBS | sed s/-pthread//` + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) + # Version numbers are dot-stripped by system policy. + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' + TCL_LIB_VERSIONS_OK=nodots + ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" @@ -1634,7 +1836,7 @@ CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" - if test $do64bit = yes; then + AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], @@ -1644,10 +1846,10 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, tcl_cv_cc_arch_ppc64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_ppc64 = yes; then + AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes - fi;; + ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ @@ -1656,59 +1858,99 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_x86_64=yes, tcl_cv_cc_arch_x86_64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_x86_64 = yes; then + AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes - fi;; + ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac - else + ], [ # Check for combined 32-bit and 64-bit fat build - echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \ - echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \ - fat_32_64=yes - fi - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ + fat_32_64=yes]) + ]) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_single_module = yes; then + AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - fi + ]) + # TEA specific: link shlib with current and compatiblity version flags + vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` + SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: - test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4 && \ - LDFLAGS="$LDFLAGS -prebind" + AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [ + LDFLAGS="$LDFLAGS -prebind"]) LDFLAGS="$LDFLAGS -headerpad_max_install_names" - AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ + AC_CACHE_CHECK([if ld accepts -search_paths_first flag], + tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no) + AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, + tcl_cv_ld_search_paths_first=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_search_paths_first = yes; then + AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi + ]) + AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ + AC_DEFINE(MODULE_SCOPE, [__private_extern__], + [Compiler support for module scope symbols]) + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" - - # TEA specific: for Tk extensions, remove 64-bit arch flags from - # CFLAGS et al. for combined 32 & 64 bit fat builds as neither - # TkAqua nor TkX11 can be built for 64-bit at present. - test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" && for v in CFLAGS CPPFLAGS LDFLAGS; do - eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'; done + # TEA specific: for combined 32 & 64 bit fat builds of Tk + # extensions, verify that 64-bit build is possible. + AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ + AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" + LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" + AC_TRY_LINK([#include ], [XrmInitialize();], + tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ + AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" + LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" + AC_TRY_LINK([#include ], [Tk_InitStubs(NULL, "", 0);], + tcl_cv_lib_tk_64=yes, tcl_cv_lib_tk_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + # remove 64-bit arch flags from CFLAGS et al. if configuration + # does not support 64-bit. + AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ + AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' + done]) + ]) ;; NEXTSTEP-*) SHLIB_CFLAGS="" - SHLIB_LD="cc -nostdlib -r" + SHLIB_LD='${CC} -nostdlib -r' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadNext.o" @@ -1720,7 +1962,7 @@ CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) - ;; + ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1 SHLIB_CFLAGS="" @@ -1736,11 +1978,9 @@ OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" - else + AS_IF([test "$SHARED_BUILD" = 1], [SHLIB_LD="ld -shared"], [ SHLIB_LD="ld -non_shared" - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1751,35 +1991,32 @@ OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = "1" ; then + AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' - else + ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then - CFLAGS="$CFLAGS -mieee" - else - CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" - fi + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ + CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test "${TCL_THREADS}" = 1], [ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" - else + ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi - fi - + ]) + ]) ;; QNX-6*) # QNX RTP @@ -1798,13 +2035,13 @@ # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - else + ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - fi + ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1815,7 +2052,7 @@ ;; SINIX*5.4*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1838,7 +2075,7 @@ # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; @@ -1861,15 +2098,15 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - else + ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris @@ -1882,74 +2119,97 @@ SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ arch=`isainfo` - if test "$arch" = "sparcv9 sparc" ; then - if test "$GCC" = "yes" ; then - if test "`gcc -dumpversion | awk -F. '{print [$]1}'`" -lt "3" ; then - AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) - else - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - fi - else + AS_IF([test "$arch" = "sparcv9 sparc"], [ + AS_IF([test "$GCC" = yes], [ + AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ + AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) + ], [ do64bit_ok=yes - if test "$do64bitVIS" = "yes" ; then - CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS_ARCH="-xarch=v9a" - else - CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS_ARCH="-xarch=v9" - fi - # Solaris 64 uses this as well - #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" - fi - elif test "$arch" = "amd64 i386" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + CFLAGS="$CFLAGS -m64 -mcpu=v9" + LDFLAGS="$LDFLAGS -m64 -mcpu=v9" + SHLIB_CFLAGS="-fPIC" + ]) + ], [ do64bit_ok=yes - CFLAGS="$CFLAGS -xarch=amd64" - LDFLAGS="$LDFLAGS -xarch=amd64" - fi - else - AC_MSG_WARN([64bit mode not supported for $arch]) - fi - fi - + AS_IF([test "$do64bitVIS" = yes], [ + CFLAGS="$CFLAGS -xarch=v9a" + LDFLAGS_ARCH="-xarch=v9a" + ], [ + CFLAGS="$CFLAGS -xarch=v9" + LDFLAGS_ARCH="-xarch=v9" + ]) + # Solaris 64 uses this as well + #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" + ]) + ], [AS_IF([test "$arch" = "amd64 i386"], [ + AS_IF([test "$GCC" = yes], [ + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + do64bit_ok=yes + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + AC_MSG_WARN([64bit mode not supported with GCC on $system]);; + esac + ], [ + do64bit_ok=yes + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + CFLAGS="$CFLAGS -xarch=amd64" + LDFLAGS="$LDFLAGS -xarch=amd64";; + esac + ]) + ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) + ]) + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = "yes" ; then - # We need to specify -static-libgcc or we need to - # add the path to the sparv9 libgcc. - # JH: static-libgcc is necessary for core Tcl, but may - # not be necessary for extensions. - SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" - # for finding sparcv9 libgcc, get the regular libgcc - # path, remove so name and append 'sparcv9' - #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." - #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" - fi - else - SHLIB_LD="/usr/ccs/bin/ld -G -z text" + AS_IF([test "$do64bit_ok" = yes], [ + AS_IF([test "$arch" = "sparcv9 sparc"], [ + # We need to specify -static-libgcc or we need to + # add the path to the sparv9 libgcc. + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" + # for finding sparcv9 libgcc, get the regular libgcc + # path, remove so name and append 'sparcv9' + #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." + #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" + ], [AS_IF([test "$arch" = "amd64 i386"], [ + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" + ])]) + ]) + ], [ + case $system in + SunOS-5.[[1-9]][[0-9]]*) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS + SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; + *) + SHLIB_LD='/usr/ccs/bin/ld -G -z text';; + esac CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - fi + ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1961,17 +2221,17 @@ LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_Bexport = yes; then + AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" - fi + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then + AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) - fi + ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use @@ -1985,15 +2245,10 @@ AC_HELP_STRING([--enable-load], [allow dynamic loading and "load" command (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) - if test "$tcl_ok" = "no"; then - DL_OBJS="" - fi + AS_IF([test "$tcl_ok" = no], [DL_OBJS=""]) - if test "x$DL_OBJS" != "x" ; then - BUILD_DLTEST="\$(DLTEST_TARGETS)" - else - echo "Can't figure out how to do dynamic loading or shared libraries" - echo "on this system." + AS_IF([test "x$DL_OBJS" != x], [BUILD_DLTEST="\$(DLTEST_TARGETS)"], [ + AC_MSG_WARN([Can't figure out how to do dynamic loading or shared libraries on this system.]) SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -2003,43 +2258,31 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" BUILD_DLTEST="" - fi + ]) LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" ; then - if test "$GCC" = "yes" ; then - case $system in - AIX-*) - ;; - BSD/OS*) - ;; - IRIX*) - ;; - NetBSD-*|FreeBSD-*) - ;; - Darwin-*) - ;; - SCO_SV-3.2*) - ;; - windows) - ;; - *) - SHLIB_CFLAGS="-fPIC" - ;; - esac - fi - fi + AS_IF([test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes], [ + case $system in + AIX-*) ;; + BSD/OS*) ;; + IRIX*) ;; + NetBSD-*|FreeBSD-*|OpenBSD-*) ;; + Darwin-*) ;; + SCO_SV-3.2*) ;; + windows) ;; + *) SHLIB_CFLAGS="-fPIC" ;; + esac]) - if test "$SHARED_LIB_SUFFIX" = "" ; then - SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' - fi - if test "$UNSHARED_LIB_SUFFIX" = "" ; then - UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' - fi + AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) + AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) AC_SUBST(DL_LIBS) @@ -2072,7 +2315,7 @@ # # Arguments: # none -# +# # Results: # # Defines only one of the following vars: @@ -2185,13 +2428,13 @@ # Supply substitutes for missing POSIX header files. Special # notes: # - stdlib.h doesn't define strtol, strtoul, or -# strtod insome versions of SunOS +# strtod in some versions of SunOS # - some versions of string.h don't declare procedures such # as strstr # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2238,6 +2481,7 @@ AC_DEFINE(NO_DIRENT_H, 1, [Do we have ?]) fi + # TEA specific: AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have ?])]) AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have ?])]) @@ -2284,7 +2528,7 @@ # # Arguments: # none -# +# # Results: # # Sets the following vars: @@ -2342,7 +2586,7 @@ XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do - if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then + if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" @@ -2363,6 +2607,7 @@ AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi + # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi @@ -2372,13 +2617,13 @@ # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style -# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. +# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2415,14 +2660,14 @@ ]) #-------------------------------------------------------------------- -# TEA_TIME_HANLDER +# TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2494,7 +2739,7 @@ # # Arguments: # none -# +# # Results: # # Might defines some of the following vars: @@ -2547,7 +2792,7 @@ # DL_LIBS # LIBS # MATH_LIBS -# +# # Results: # # Subst's the following var: @@ -2613,10 +2858,10 @@ fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) - - # Don't perform the eval of the libraries here because DL_LIBS - # won't be set until we call TEA_CONFIG_CFLAGS + # TEA specific: Don't perform the eval of the libraries here because + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS + TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' AC_SUBST(TCL_LIBS) AC_SUBST(MATH_LIBS) @@ -2630,7 +2875,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2676,7 +2921,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2706,8 +2951,8 @@ AC_MSG_RESULT([using long]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then - # We actually want to use the default tcl.h checks in this - # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* + # TEA specific: We actually want to use the default tcl.h checks in + # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, @@ -2787,7 +3032,7 @@ AC_DEFUN([TEA_INIT], [ # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.6" + TEA_VERSION="3.7" AC_MSG_CHECKING([for correct TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then @@ -2803,11 +3048,15 @@ AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) fi case "`uname -s`" in - *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*) + *win32*|*WIN32*|*MINGW32_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; + *CYGWIN_*) + # CYGPATH and TEA_PLATFORM are determined later + EXEEXT=".exe" + ;; *) CYGPATH=echo EXEEXT="" @@ -3366,69 +3615,70 @@ # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has -# already been called. +# already been called. # # Results: # # Substs the following vars: # TCL_TOP_DIR_NATIVE -# TCL_GENERIC_DIR_NATIVE -# TCL_UNIX_DIR_NATIVE -# TCL_WIN_DIR_NATIVE -# TCL_BMAP_DIR_NATIVE -# TCL_TOOL_DIR_NATIVE -# TCL_PLATFORM_DIR_NATIVE -# TCL_BIN_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ + # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} + AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" - TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" - TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" - TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" - TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\" - TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\" - TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\" - if test "${TEA_PLATFORM}" = "windows"; then - TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE} + # Check to see if tclPort.h isn't already with the public headers + # Don't look for tclInt.h because that resides with tcl.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tclh}/tclWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tclh}/tclUnixPort.h"; then + result="private headers found with public headers" else - TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" - if test "`uname -s`" = "Darwin"; then - # If Tcl was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then - TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else - TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi - ;; - esac - else - if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then - AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" + if test "${TEA_PLATFORM}" = "windows"; then + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" + else + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TCL_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + if test -d "${TCL_BIN_DIR}/Headers" -a \ + -d "${TCL_BIN_DIR}/PrivateHeaders"; then + TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" + else + TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TCL_INCLUDES}" + else + if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then + AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + fi + result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" + fi fi - AC_SUBST(TCL_TOP_DIR_NATIVE) - AC_SUBST(TCL_GENERIC_DIR_NATIVE) - AC_SUBST(TCL_UNIX_DIR_NATIVE) - AC_SUBST(TCL_WIN_DIR_NATIVE) - AC_SUBST(TCL_BMAP_DIR_NATIVE) - AC_SUBST(TCL_TOOL_DIR_NATIVE) - AC_SUBST(TCL_PLATFORM_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3466,6 +3716,7 @@ AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory @@ -3541,57 +3792,72 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ + # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} + AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" - TK_UNIX_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" - TK_WIN_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" - TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" - TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" - if test "${TEA_PLATFORM}" = "windows"; then - TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE} + + # Check to see if tkPort.h isn't already with the public headers + # Don't look for tkInt.h because that resides with tk.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tkh}/tkWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tkh}/tkUnixPort.h"; then + result="private headers found with public headers" else - TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" - # Detect and add ttk subdir - if test -d ${TK_SRC_DIR_NATIVE}/generic/ttk; then - TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_XLIB_DIR_NATIVE}" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_SRC_DIR_NATIVE}/macosx" - fi - if test "`uname -s`" = "Darwin"; then - # If Tk was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TK_DEFS} in - *TK_FRAMEWORK*) - if test -d "${TK_BIN_DIR}/Headers" -a -d "${TK_BIN_DIR}/PrivateHeaders"; then - TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}"; fi - ;; - esac - else - if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then - AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" + TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" + if test "${TEA_PLATFORM}" = "windows"; then + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" + else + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TK_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" + # Detect and add ttk subdir + if test -d "${TK_SRC_DIR}/generic/ttk"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" + fi + if test "`uname -s`" = "Darwin"; then + # If Tk was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TK_DEFS} in + *TK_FRAMEWORK*) + if test -d "${TK_BIN_DIR}/Headers" -a \ + -d "${TK_BIN_DIR}/PrivateHeaders"; then + TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" + else + TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TK_INCLUDES}" + else + if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then + AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + fi + result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" + fi fi AC_SUBST(TK_TOP_DIR_NATIVE) - AC_SUBST(TK_UNIX_DIR_NATIVE) - AC_SUBST(TK_WIN_DIR_NATIVE) - AC_SUBST(TK_GENERIC_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) - AC_SUBST(TK_PLATFORM_DIR_NATIVE) AC_SUBST(TK_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3629,6 +3895,7 @@ AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. @@ -3646,7 +3913,7 @@ fi # Check order: pkg --prefix location, Tk's --prefix location, - # relative to directory of tkConfig.sh, Tcl's --prefix location, + # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" @@ -3658,6 +3925,10 @@ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" + if test x"${TK_INCLUDE_SPEC}" != x ; then + d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` + list="$list `ls -d ${d} 2>/dev/null`" + fi fi for i in $list ; do if test -f "$i/tk.h" ; then @@ -3684,8 +3955,7 @@ AC_SUBST(TK_INCLUDES) - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then @@ -3698,106 +3968,6 @@ ]) #------------------------------------------------------------------------ -# TEA_PROG_TCLSH -# Determine the fully qualified path name of the tclsh executable -# in the Tcl build directory or the tclsh installed in a bin -# directory. This macro will correctly determine the name -# of the tclsh executable even if tclsh has not yet been -# built in the build directory. The tclsh found is always -# associated with a tclConfig.sh file. This tclsh should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# TCLSH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_TCLSH], [ - AC_MSG_CHECKING([for tclsh]) - if test -f "${TCL_BIN_DIR}/Makefile" ; then - # tclConfig.sh is in Tcl build directory - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="${TCL_BIN_DIR}/tclsh" - fi - else - # tclConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" - fi - list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${TCLSH_PROG}" ; then - REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" - fi - AC_MSG_RESULT([${TCLSH_PROG}]) - AC_SUBST(TCLSH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_PROG_WISH -# Determine the fully qualified path name of the wish executable -# in the Tk build directory or the wish installed in a bin -# directory. This macro will correctly determine the name -# of the wish executable even if wish has not yet been -# built in the build directory. The wish found is always -# associated with a tkConfig.sh file. This wish should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# WISH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_WISH], [ - AC_MSG_CHECKING([for wish]) - if test -f "${TK_BIN_DIR}/Makefile" ; then - # tkConfig.sh is in Tk build directory - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="${TK_BIN_DIR}/wish" - fi - else - # tkConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" - fi - list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TK_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${WISH_PROG}" ; then - REAL_TK_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" - fi - AC_MSG_RESULT([${WISH_PROG}]) - AC_SUBST(WISH_PROG) -]) - -#------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on @@ -3917,7 +4087,7 @@ # Load the $1Config.sh file # # Arguments: -# +# # Requires the following vars to be set: # $1_BIN_DIR # Index: tcl.m4 =================================================================== diff -u -rbfeda566de60595825c75d78632d42458bb6cb05 -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- tcl.m4 (.../tcl.m4) (revision bfeda566de60595825c75d78632d42458bb6cb05) +++ tcl.m4 (.../tcl.m4) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -6,16 +6,16 @@ # Copyright (c) 1999-2000 Ajuba Solutions. # Copyright (c) 2002-2005 ActiveState Corporation. # -# See the file "tcl-license.terms" for information on usage and redistribution +# See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: tcl.m4,v 1.8 2007/09/13 15:21:54 neumann Exp $ +# RCS: @(#) $Id: tcl.m4,v 1.140 2010/02/19 13:16:34 stwo Exp $ AC_PREREQ(2.57) dnl TEA extensions pass us the version of TEA they think they dnl are compatible with (must be set in TEA_INIT below) -dnl TEA_VERSION="3.6" +dnl TEA_VERSION="3.7" # Possible values for key variables defined: # @@ -43,7 +43,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration @@ -92,6 +92,11 @@ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -113,7 +118,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -149,6 +154,11 @@ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i/unix; pwd)` break @@ -159,8 +169,7 @@ if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" - AC_MSG_WARN([Can't find Tcl configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tcl configuration definitions]) else no_tcl= TCL_BIN_DIR=${ac_cv_c_tclconfig} @@ -235,6 +244,11 @@ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -272,7 +286,7 @@ done fi - # on Windows, check in common installation locations + # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ @@ -292,6 +306,11 @@ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do + if test "${TEA_PLATFORM}" = "windows" \ + -a -f "$i/win/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i/win; pwd)` + break + fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i/unix; pwd)` break @@ -302,8 +321,7 @@ if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" - AC_MSG_WARN([Can't find Tk configuration definitions]) - exit 0 + AC_MSG_ERROR([Can't find Tk configuration definitions]) else no_tk= TK_BIN_DIR=${ac_cv_c_tkconfig} @@ -318,7 +336,7 @@ # Load the tclConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TCL_BIN_DIR # @@ -358,7 +376,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tcl.framework installed in an arbitary location. + # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then @@ -396,6 +414,27 @@ AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) + case "`uname -s`" in + *CYGWIN_*) + AC_MSG_CHECKING([for cygwin variant]) + case ${TCL_EXTRA_CFLAGS} in + *-mwin32*|*-mno-cygwin*) + TEA_PLATFORM="windows" + AC_MSG_RESULT([win32]) + AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) + ;; + *) + TEA_PLATFORM="unix" + AC_MSG_RESULT([unix]) + ;; + esac + EXEEXT=".exe" + ;; + *) + ;; + esac + + # TEA specific: AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) @@ -409,7 +448,7 @@ # Load the tkConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TK_BIN_DIR # @@ -446,7 +485,7 @@ elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works - # against Tk.framework installed in an arbitary location. + # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then @@ -472,7 +511,7 @@ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - # Ensure windowingsystem is defined + # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) @@ -499,11 +538,112 @@ AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) + # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ +# TEA_PROG_TCLSH +# Determine the fully qualified path name of the tclsh executable +# in the Tcl build directory or the tclsh installed in a bin +# directory. This macro will correctly determine the name +# of the tclsh executable even if tclsh has not yet been +# built in the build directory. The tclsh found is always +# associated with a tclConfig.sh file. This tclsh should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# TCLSH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_TCLSH], [ + AC_MSG_CHECKING([for tclsh]) + if test -f "${TCL_BIN_DIR}/Makefile" ; then + # tclConfig.sh is in Tcl build directory + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="${TCL_BIN_DIR}/tclsh" + fi + else + # tclConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + else + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" + fi + list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${TCLSH_PROG}" ; then + REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" + fi + AC_MSG_RESULT([${TCLSH_PROG}]) + AC_SUBST(TCLSH_PROG) +]) + +#------------------------------------------------------------------------ +# TEA_PROG_WISH +# Determine the fully qualified path name of the wish executable +# in the Tk build directory or the wish installed in a bin +# directory. This macro will correctly determine the name +# of the wish executable even if wish has not yet been +# built in the build directory. The wish found is always +# associated with a tkConfig.sh file. This wish should be used +# only for running extension test cases. It should never be +# or generation of files (like pkgIndex.tcl) at build time. +# +# Arguments +# none +# +# Results +# Subst's the following values: +# WISH_PROG +#------------------------------------------------------------------------ + +AC_DEFUN([TEA_PROG_WISH], [ + AC_MSG_CHECKING([for wish]) + if test -f "${TK_BIN_DIR}/Makefile" ; then + # tkConfig.sh is in Tk build directory + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="${TK_BIN_DIR}/wish" + fi + else + # tkConfig.sh is in install location + if test "${TEA_PLATFORM}" = "windows"; then + WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" + else + WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" + fi + list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ + `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ + `ls -d ${TK_PREFIX}/bin 2>/dev/null`" + for i in $list ; do + if test -f "$i/${WISH_PROG}" ; then + REAL_TK_BIN_DIR="`cd "$i"; pwd`/" + break + fi + done + WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" + fi + AC_MSG_RESULT([${WISH_PROG}]) + AC_SUBST(WISH_PROG) +]) + +#------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries @@ -600,7 +740,7 @@ if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: - + # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, @@ -689,13 +829,13 @@ # # Arguments: # none -# +# # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT -# +# # Results: # # Adds the following arguments to configure: @@ -712,7 +852,7 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, @@ -731,13 +871,13 @@ AC_MSG_RESULT([yes (standard debugging)]) fi fi + # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi - - AC_SUBST(TCL_DBGX) AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) + AC_SUBST(TCL_DBGX) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) @@ -760,7 +900,7 @@ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -790,7 +930,7 @@ if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi - else + else AC_MSG_RESULT([$langinfo_ok]) fi ]) @@ -815,6 +955,7 @@ AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ + # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows elif test -f /usr/lib/NextStep/software_version; then @@ -917,7 +1058,7 @@ #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ - dnl Make sure we are initialized + dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? @@ -937,19 +1078,45 @@ [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) + # Force 64bit on with VIS + AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) - if test "$do64bitVIS" = "yes"; then - # Force 64bit on with VIS - do64bit=yes - fi + # Step 0.c: Check if visibility support is available. Do this here so + # that platform specific alternatives can be used below if this fails. - # Step 0.c: Cross-compiling options for Windows/CE builds? + AC_CACHE_CHECK([if compiler supports visibility "hidden"], + tcl_cv_cc_visibility_hidden, [ + hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" + AC_TRY_LINK([ + extern __attribute__((__visibility__("hidden"))) void f(void); + void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes, + tcl_cv_cc_visibility_hidden=no) + CFLAGS=$hold_cflags]) + AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ + AC_DEFINE(MODULE_SCOPE, + [extern __attribute__((__visibility__("hidden")))], + [Compiler support for module scope symbols]) + ]) - if test "${TEA_PLATFORM}" = "windows" ; then + # Step 0.d: Disable -rpath support? + + AC_MSG_CHECKING([if rpath support is requested]) + AC_ARG_ENABLE(rpath, + AC_HELP_STRING([--disable-rpath], + [disable rpath support (default: on)]), + [doRpath=$enableval], [doRpath=yes]) + AC_MSG_RESULT([$doRpath]) + + # TEA specific: Cross-compiling options for Windows/CE builds? + + AS_IF([test "${TEA_PLATFORM}" = windows], [ AC_MSG_CHECKING([if Windows/CE build is requested]) - AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no]) + AC_ARG_ENABLE(wince, + AC_HELP_STRING([--enable-wince], + [enable Win/CE support (where applicable)]), + [doWince=$enableval], [doWince=no]) AC_MSG_RESULT([$doWince]) - fi + ]) # Step 1: set the variable "system" to hold the name and version number # for the system. @@ -977,17 +1144,17 @@ LDFLAGS_ARCH="" TCL_EXPORT_FILE_SUFFIX="" UNSHARED_LIB_SUFFIX="" + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ + # TEA specific: CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wno-implicit-int" - else - CFLAGS_WARNING="" - fi + CFLAGS_WARNING="-Wall" + ], [CFLAGS_WARNING=""]) TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -996,7 +1163,9 @@ AC_CHECK_PROG(AR, ar, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" + AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION="1.0"]) case $system in + # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. @@ -1160,8 +1329,10 @@ PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp + # and also + # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. - LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2" + LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" @@ -1181,18 +1352,19 @@ DL_OBJS="tclLoadNone.obj" ;; AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then + AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) - fi + ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_LD_LIBS='${LIBS}' @@ -1202,49 +1374,48 @@ LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker on AIX 4+ - if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes -a "`uname -v`" -gt 3], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" - fi - fi + ]) + ]) - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else + ], [ CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi + ]) LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - else + ], [ + AS_IF([test "$GCC" = yes], [SHLIB_LD='${CC} -shared'], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - fi + ]) SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} TCL_NEEDS_EXP_FILE=1 + # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp' - fi + ]) # AIX v<=4.1 has some different flags than 4.2+ - if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then + AS_IF([test "$system" = "AIX-4.1" -o "`uname -v`" -lt 4], [ AC_LIBOBJ([tclLoadAix]) DL_LIBS="-lld" - fi + ]) # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after @@ -1259,14 +1430,14 @@ # known GMT value. AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no) - if test $libbsd = yes; then + AS_IF([test $libbsd = yes], [ MATH_LIBS="$MATH_LIBS -lbsd" AC_DEFINE(USE_DELTA_FOR_TZ, 1, [Do we need a special AIX hack for timezones?]) - fi + ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" - SHLIB_LD="${CC} -nostart" + SHLIB_LD='${CC} -nostart' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1291,7 +1462,7 @@ ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD="cc -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1302,79 +1473,88 @@ ;; dgux*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; + Haiku*) + LDFLAGS="$LDFLAGS -Wl,--export-dynamic" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' + DL_OBJS="tclLoadDl.o" + DL_LIBS="-lroot" + AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) + ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) - # Needed by Tcl, but not most extensions + # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = "ia64" ; then + AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi - else + ], [ SHLIB_SUFFIX=".sl" - fi + ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then - SHLIB_CFLAGS="+z" - SHLIB_LD="ld -b" + AS_IF([test "$tcl_ok" = yes], [ SHLIB_LD_LIBS='${LIBS}' DL_OBJS="tclLoadShl.o" DL_LIBS="-ldld" - LDFLAGS="$LDFLAGS -Wl,-E" + LDFLAGS="$LDFLAGS -E" CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - if test "$GCC" = "yes" ; then - SHLIB_LD="gcc -shared" - SHLIB_LD_LIBS='${LIBS}' + ]) + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ], [ + CFLAGS="$CFLAGS -z" + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc + #CFLAGS="$CFLAGS +DAportable" + SHLIB_CFLAGS="+z" + SHLIB_LD="ld -b" + ]) - # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc - #CFLAGS="$CFLAGS +DAportable" - # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - hpux_arch=`${CC} -dumpmachine` - case $hpux_arch in + AS_IF([test "$do64bit" = "yes"], [ + AS_IF([test "$GCC" = yes], [ + case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS='${LIBS}' - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac - else + ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" - fi - fi - ;; + ]) + ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = yes; then + AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" @@ -1384,17 +1564,17 @@ CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" - fi - ;; + ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -1403,12 +1583,13 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" - else + ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. @@ -1419,7 +1600,7 @@ ;; esac LDFLAGS="$LDFLAGS -n32" - fi + ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -1428,97 +1609,94 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ + AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) - else + ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" - fi - fi + ]) + ]) ;; Linux*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" + # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings + # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi - if test $do64bit = yes; then + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) + AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_m64 = yes; then + AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes - fi - fi + ]) + ]) - # The combo of gcc + glibc has a bug related - # to inlining of functions like strtod(). The - # -fno-builtin flag should address this problem - # but it does not work. The -fno-inline flag - # is kind of overkill but it works. - # Disable inlining only when one of the + # The combo of gcc + glibc has a bug related to inlining of + # functions like strtod(). The -fno-builtin flag should address + # this problem but it does not work. The -fno-inline flag is kind + # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x ; then - CFLAGS="$CFLAGS -fno-inline" - fi + AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) + ;; GNU*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" - SHLIB_LD="${CC} -shared" + SHLIB_LD='${CC} -shared' DL_OBJS="" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" - if test "`uname -m`" = "alpha" ; then - CFLAGS="$CFLAGS -mieee" - fi + AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 - SHLIB_LD="${CC} -shared " + SHLIB_LD='${CC} -shared' DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1528,7 +1706,7 @@ ;; MP-RAS-*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1537,82 +1715,82 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; - NetBSD-*|FreeBSD-[[1-2]].*) - # NetBSD/SPARC needs -fPIC, -fpic will not do. + NetBSD-1.*|FreeBSD-[[1-2]].*) SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' - else - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' - fi + ], [ + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' + ]) # Ancient FreeBSD doesn't handle version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; OpenBSD-*) - # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do. - case `machine` in - sparc|sparc64) - SHLIB_CFLAGS="-fPIC";; - *) - SHLIB_CFLAGS="-fpic";; - esac - SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" + SHLIB_CFLAGS="-fPIC" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [ AC_EGREP_CPP(yes, [ #ifdef __ELF__ yes #endif ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)]) - if test $tcl_cv_ld_elf = yes; then + AS_IF([test $tcl_cv_ld_elf = yes], [ LDFLAGS=-Wl,-export-dynamic - else - LDFLAGS="" - fi - + ], [LDFLAGS=""]) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # OpenBSD builds and links with -pthread, never -lpthread. + LIBS=`echo $LIBS | sed s/-lpthread//` + CFLAGS="$CFLAGS -pthread" + SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread" + ]) # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; - FreeBSD-*) + NetBSD-*|FreeBSD-[[3-4]].*) # FreeBSD 3.* and greater have ELF. + # NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi + ]) case $system in FreeBSD-3.*) # FreeBSD-3 doesn't handle version numbers with dots. @@ -1622,6 +1800,30 @@ ;; esac ;; + FreeBSD-*) + # This configuration from FreeBSD Ports. + SHLIB_CFLAGS="-fPIC" + SHLIB_LD="${CC} -shared" + TCL_SHLIB_LD_EXTRAS="-soname \$[@]" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + DL_OBJS="tclLoadDl.o" + DL_LIBS="" + LDFLAGS="" + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "${TCL_THREADS}" = "1"], [ + # The -pthread needs to go in the LDFLAGS, not LIBS + LIBS=`echo $LIBS | sed s/-pthread//` + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) + # Version numbers are dot-stripped by system policy. + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' + TCL_LIB_VERSIONS_OK=nodots + ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" @@ -1634,7 +1836,7 @@ CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" - if test $do64bit = yes; then + AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], @@ -1644,10 +1846,10 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, tcl_cv_cc_arch_ppc64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_ppc64 = yes; then + AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes - fi;; + ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ @@ -1656,59 +1858,99 @@ AC_TRY_LINK(,, tcl_cv_cc_arch_x86_64=yes, tcl_cv_cc_arch_x86_64=no) CFLAGS=$hold_cflags]) - if test $tcl_cv_cc_arch_x86_64 = yes; then + AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes - fi;; + ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac - else + ], [ # Check for combined 32-bit and 64-bit fat build - echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \ - echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \ - fat_32_64=yes - fi - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here: + AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ + fat_32_64=yes]) + ]) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_single_module = yes; then + AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - fi + ]) + # TEA specific: link shlib with current and compatiblity version flags + vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` + SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: - test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4 && \ - LDFLAGS="$LDFLAGS -prebind" + AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [ + LDFLAGS="$LDFLAGS -prebind"]) LDFLAGS="$LDFLAGS -headerpad_max_install_names" - AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ + AC_CACHE_CHECK([if ld accepts -search_paths_first flag], + tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no) + AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, + tcl_cv_ld_search_paths_first=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_search_paths_first = yes; then + AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi + ]) + AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ + AC_DEFINE(MODULE_SCOPE, [__private_extern__], + [Compiler support for module scope symbols]) + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" - - # TEA specific: for Tk extensions, remove 64-bit arch flags from - # CFLAGS et al. for combined 32 & 64 bit fat builds as neither - # TkAqua nor TkX11 can be built for 64-bit at present. - test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" && for v in CFLAGS CPPFLAGS LDFLAGS; do - eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'; done + # TEA specific: for combined 32 & 64 bit fat builds of Tk + # extensions, verify that 64-bit build is possible. + AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ + AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" + LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" + AC_TRY_LINK([#include ], [XrmInitialize();], + tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ + AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' + done + CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" + LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" + AC_TRY_LINK([#include ], [Tk_InitStubs(NULL, "", 0);], + tcl_cv_lib_tk_64=yes, tcl_cv_lib_tk_64=no) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="$hold_'$v'"' + done]) + ]) + # remove 64-bit arch flags from CFLAGS et al. if configuration + # does not support 64-bit. + AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ + AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) + for v in CFLAGS CPPFLAGS LDFLAGS; do + eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' + done]) + ]) ;; NEXTSTEP-*) SHLIB_CFLAGS="" - SHLIB_LD="cc -nostdlib -r" + SHLIB_LD='${CC} -nostdlib -r' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadNext.o" @@ -1720,7 +1962,7 @@ CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) - ;; + ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1 SHLIB_CFLAGS="" @@ -1736,11 +1978,9 @@ OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" - else + AS_IF([test "$SHARED_BUILD" = 1], [SHLIB_LD="ld -shared"], [ SHLIB_LD="ld -non_shared" - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1751,35 +1991,32 @@ OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = "1" ; then + AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' - else + ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' - fi + ]) SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' - if test "$GCC" = "yes" ; then - CFLAGS="$CFLAGS -mieee" - else - CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" - fi + AS_IF([test $doRpath = yes], [ + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) + AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ + CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = "1" ; then + AS_IF([test "${TCL_THREADS}" = 1], [ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" - else + ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" - fi - fi - + ]) + ]) ;; QNX-6*) # QNX RTP @@ -1798,13 +2035,13 @@ # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = "yes" ; then + AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - else + ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - fi + ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1815,7 +2052,7 @@ ;; SINIX*5.4*) SHLIB_CFLAGS="-K PIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1838,7 +2075,7 @@ # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; @@ -1861,15 +2098,15 @@ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - else + ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - fi + ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris @@ -1882,74 +2119,97 @@ SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then + AS_IF([test "$do64bit" = yes], [ arch=`isainfo` - if test "$arch" = "sparcv9 sparc" ; then - if test "$GCC" = "yes" ; then - if test "`gcc -dumpversion | awk -F. '{print [$]1}'`" -lt "3" ; then - AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) - else - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - fi - else + AS_IF([test "$arch" = "sparcv9 sparc"], [ + AS_IF([test "$GCC" = yes], [ + AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ + AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) + ], [ do64bit_ok=yes - if test "$do64bitVIS" = "yes" ; then - CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS_ARCH="-xarch=v9a" - else - CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS_ARCH="-xarch=v9" - fi - # Solaris 64 uses this as well - #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" - fi - elif test "$arch" = "amd64 i386" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + CFLAGS="$CFLAGS -m64 -mcpu=v9" + LDFLAGS="$LDFLAGS -m64 -mcpu=v9" + SHLIB_CFLAGS="-fPIC" + ]) + ], [ do64bit_ok=yes - CFLAGS="$CFLAGS -xarch=amd64" - LDFLAGS="$LDFLAGS -xarch=amd64" - fi - else - AC_MSG_WARN([64bit mode not supported for $arch]) - fi - fi - + AS_IF([test "$do64bitVIS" = yes], [ + CFLAGS="$CFLAGS -xarch=v9a" + LDFLAGS_ARCH="-xarch=v9a" + ], [ + CFLAGS="$CFLAGS -xarch=v9" + LDFLAGS_ARCH="-xarch=v9" + ]) + # Solaris 64 uses this as well + #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" + ]) + ], [AS_IF([test "$arch" = "amd64 i386"], [ + AS_IF([test "$GCC" = yes], [ + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + do64bit_ok=yes + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + AC_MSG_WARN([64bit mode not supported with GCC on $system]);; + esac + ], [ + do64bit_ok=yes + case $system in + SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) + CFLAGS="$CFLAGS -m64" + LDFLAGS="$LDFLAGS -m64";; + *) + CFLAGS="$CFLAGS -xarch=amd64" + LDFLAGS="$LDFLAGS -xarch=amd64";; + esac + ]) + ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) + ]) + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = "yes" ; then - SHLIB_LD="$CC -shared" + AS_IF([test "$GCC" = yes], [ + SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = "yes" ; then - # We need to specify -static-libgcc or we need to - # add the path to the sparv9 libgcc. - # JH: static-libgcc is necessary for core Tcl, but may - # not be necessary for extensions. - SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" - # for finding sparcv9 libgcc, get the regular libgcc - # path, remove so name and append 'sparcv9' - #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." - #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" - fi - else - SHLIB_LD="/usr/ccs/bin/ld -G -z text" + AS_IF([test "$do64bit_ok" = yes], [ + AS_IF([test "$arch" = "sparcv9 sparc"], [ + # We need to specify -static-libgcc or we need to + # add the path to the sparv9 libgcc. + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" + # for finding sparcv9 libgcc, get the regular libgcc + # path, remove so name and append 'sparcv9' + #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." + #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" + ], [AS_IF([test "$arch" = "amd64 i386"], [ + # JH: static-libgcc is necessary for core Tcl, but may + # not be necessary for extensions. + SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" + ])]) + ]) + ], [ + case $system in + SunOS-5.[[1-9]][[0-9]]*) + # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS + SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; + *) + SHLIB_LD='/usr/ccs/bin/ld -G -z text';; + esac CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - fi + ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" - SHLIB_LD="cc -G" + SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -1961,17 +2221,17 @@ LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) LDFLAGS=$hold_ldflags]) - if test $tcl_cv_ld_Bexport = yes; then + AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" - fi + ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then + AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) - fi + ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use @@ -1985,15 +2245,10 @@ AC_HELP_STRING([--enable-load], [allow dynamic loading and "load" command (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) - if test "$tcl_ok" = "no"; then - DL_OBJS="" - fi + AS_IF([test "$tcl_ok" = no], [DL_OBJS=""]) - if test "x$DL_OBJS" != "x" ; then - BUILD_DLTEST="\$(DLTEST_TARGETS)" - else - echo "Can't figure out how to do dynamic loading or shared libraries" - echo "on this system." + AS_IF([test "x$DL_OBJS" != x], [BUILD_DLTEST="\$(DLTEST_TARGETS)"], [ + AC_MSG_WARN([Can't figure out how to do dynamic loading or shared libraries on this system.]) SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -2003,43 +2258,31 @@ CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" BUILD_DLTEST="" - fi + ]) LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" ; then - if test "$GCC" = "yes" ; then - case $system in - AIX-*) - ;; - BSD/OS*) - ;; - IRIX*) - ;; - NetBSD-*|FreeBSD-*) - ;; - Darwin-*) - ;; - SCO_SV-3.2*) - ;; - windows) - ;; - *) - SHLIB_CFLAGS="-fPIC" - ;; - esac - fi - fi + AS_IF([test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes], [ + case $system in + AIX-*) ;; + BSD/OS*) ;; + IRIX*) ;; + NetBSD-*|FreeBSD-*|OpenBSD-*) ;; + Darwin-*) ;; + SCO_SV-3.2*) ;; + windows) ;; + *) SHLIB_CFLAGS="-fPIC" ;; + esac]) - if test "$SHARED_LIB_SUFFIX" = "" ; then - SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' - fi - if test "$UNSHARED_LIB_SUFFIX" = "" ; then - UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' - fi + AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) + AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ + # TEA specific: use PACKAGE_VERSION instead of VERSION + UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) AC_SUBST(DL_LIBS) @@ -2072,7 +2315,7 @@ # # Arguments: # none -# +# # Results: # # Defines only one of the following vars: @@ -2185,13 +2428,13 @@ # Supply substitutes for missing POSIX header files. Special # notes: # - stdlib.h doesn't define strtol, strtoul, or -# strtod insome versions of SunOS +# strtod in some versions of SunOS # - some versions of string.h don't declare procedures such # as strstr # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2238,6 +2481,7 @@ AC_DEFINE(NO_DIRENT_H, 1, [Do we have ?]) fi + # TEA specific: AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have ?])]) AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have ?])]) @@ -2284,7 +2528,7 @@ # # Arguments: # none -# +# # Results: # # Sets the following vars: @@ -2342,7 +2586,7 @@ XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do - if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then + if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" @@ -2363,6 +2607,7 @@ AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi + # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi @@ -2372,13 +2617,13 @@ # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style -# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. +# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2415,14 +2660,14 @@ ]) #-------------------------------------------------------------------- -# TEA_TIME_HANLDER +# TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2494,7 +2739,7 @@ # # Arguments: # none -# +# # Results: # # Might defines some of the following vars: @@ -2547,7 +2792,7 @@ # DL_LIBS # LIBS # MATH_LIBS -# +# # Results: # # Subst's the following var: @@ -2613,10 +2858,10 @@ fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) - - # Don't perform the eval of the libraries here because DL_LIBS - # won't be set until we call TEA_CONFIG_CFLAGS + # TEA specific: Don't perform the eval of the libraries here because + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS + TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' AC_SUBST(TCL_LIBS) AC_SUBST(MATH_LIBS) @@ -2630,7 +2875,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2676,7 +2921,7 @@ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2706,8 +2951,8 @@ AC_MSG_RESULT([using long]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then - # We actually want to use the default tcl.h checks in this - # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* + # TEA specific: We actually want to use the default tcl.h checks in + # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, @@ -2787,7 +3032,7 @@ AC_DEFUN([TEA_INIT], [ # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.6" + TEA_VERSION="3.7" AC_MSG_CHECKING([for correct TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then @@ -2803,11 +3048,15 @@ AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) fi case "`uname -s`" in - *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*) + *win32*|*WIN32*|*MINGW32_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; + *CYGWIN_*) + # CYGPATH and TEA_PLATFORM are determined later + EXEEXT=".exe" + ;; *) CYGPATH=echo EXEEXT="" @@ -3366,69 +3615,70 @@ # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has -# already been called. +# already been called. # # Results: # # Substs the following vars: # TCL_TOP_DIR_NATIVE -# TCL_GENERIC_DIR_NATIVE -# TCL_UNIX_DIR_NATIVE -# TCL_WIN_DIR_NATIVE -# TCL_BMAP_DIR_NATIVE -# TCL_TOOL_DIR_NATIVE -# TCL_PLATFORM_DIR_NATIVE -# TCL_BIN_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ + # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} + AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" - TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" - TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" - TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" - TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\" - TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\" - TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\" - if test "${TEA_PLATFORM}" = "windows"; then - TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE} + # Check to see if tclPort.h isn't already with the public headers + # Don't look for tclInt.h because that resides with tcl.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tclh}/tclWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tclh}/tclUnixPort.h"; then + result="private headers found with public headers" else - TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" - if test "`uname -s`" = "Darwin"; then - # If Tcl was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then - TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else - TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi - ;; - esac - else - if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then - AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" + if test "${TEA_PLATFORM}" = "windows"; then + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" + else + TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TCL_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" + if test "`uname -s`" = "Darwin"; then + # If Tcl was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TCL_DEFS} in + *TCL_FRAMEWORK*) + if test -d "${TCL_BIN_DIR}/Headers" -a \ + -d "${TCL_BIN_DIR}/PrivateHeaders"; then + TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" + else + TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TCL_INCLUDES}" + else + if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then + AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) + fi + result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" + fi fi - AC_SUBST(TCL_TOP_DIR_NATIVE) - AC_SUBST(TCL_GENERIC_DIR_NATIVE) - AC_SUBST(TCL_UNIX_DIR_NATIVE) - AC_SUBST(TCL_WIN_DIR_NATIVE) - AC_SUBST(TCL_BMAP_DIR_NATIVE) - AC_SUBST(TCL_TOOL_DIR_NATIVE) - AC_SUBST(TCL_PLATFORM_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3466,6 +3716,7 @@ AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory @@ -3541,57 +3792,72 @@ #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ + # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} + AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" - TK_UNIX_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" - TK_WIN_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" - TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" - TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" - if test "${TEA_PLATFORM}" = "windows"; then - TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE} + + # Check to see if tkPort.h isn't already with the public headers + # Don't look for tkInt.h because that resides with tk.h in the core + # sources, but the Port headers are in a different directory + if test "${TEA_PLATFORM}" = "windows" -a \ + -f "${ac_cv_c_tkh}/tkWinPort.h"; then + result="private headers found with public headers" + elif test "${TEA_PLATFORM}" = "unix" -a \ + -f "${ac_cv_c_tkh}/tkUnixPort.h"; then + result="private headers found with public headers" else - TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE} - fi - # We want to ensure these are substituted so as not to require - # any *_NATIVE vars be defined in the Makefile - TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" - # Detect and add ttk subdir - if test -d ${TK_SRC_DIR_NATIVE}/generic/ttk; then - TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_XLIB_DIR_NATIVE}" - fi - if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then - TK_INCLUDES="${TK_INCLUDES} -I${TK_SRC_DIR_NATIVE}/macosx" - fi - if test "`uname -s`" = "Darwin"; then - # If Tk was built as a framework, attempt to use - # the framework's Headers and PrivateHeaders directories - case ${TK_DEFS} in - *TK_FRAMEWORK*) - if test -d "${TK_BIN_DIR}/Headers" -a -d "${TK_BIN_DIR}/PrivateHeaders"; then - TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}"; fi - ;; - esac - else - if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then - AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" + TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" + if test "${TEA_PLATFORM}" = "windows"; then + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" + else + TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi + # Overwrite the previous TK_INCLUDES as this should capture both + # public and private headers in the same set. + # We want to ensure these are substituted so as not to require + # any *_NATIVE vars be defined in the Makefile + TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" + # Detect and add ttk subdir + if test -d "${TK_SRC_DIR}/generic/ttk"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" + fi + if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" + fi + if test "`uname -s`" = "Darwin"; then + # If Tk was built as a framework, attempt to use + # the framework's Headers and PrivateHeaders directories + case ${TK_DEFS} in + *TK_FRAMEWORK*) + if test -d "${TK_BIN_DIR}/Headers" -a \ + -d "${TK_BIN_DIR}/PrivateHeaders"; then + TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" + else + TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" + fi + ;; + esac + result="Using ${TK_INCLUDES}" + else + if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then + AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) + fi + result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" + fi fi AC_SUBST(TK_TOP_DIR_NATIVE) - AC_SUBST(TK_UNIX_DIR_NATIVE) - AC_SUBST(TK_WIN_DIR_NATIVE) - AC_SUBST(TK_GENERIC_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) - AC_SUBST(TK_PLATFORM_DIR_NATIVE) AC_SUBST(TK_INCLUDES) - AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}]) + AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ @@ -3629,6 +3895,7 @@ AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else + list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. @@ -3646,7 +3913,7 @@ fi # Check order: pkg --prefix location, Tk's --prefix location, - # relative to directory of tkConfig.sh, Tcl's --prefix location, + # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" @@ -3658,6 +3925,10 @@ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" + if test x"${TK_INCLUDE_SPEC}" != x ; then + d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` + list="$list `ls -d ${d} 2>/dev/null`" + fi fi for i in $list ; do if test -f "$i/tk.h" ; then @@ -3684,8 +3955,7 @@ AC_SUBST(TK_INCLUDES) - if test "${TEA_WINDOWINGSYSTEM}" = "win32" \ - -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then + if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then @@ -3698,106 +3968,6 @@ ]) #------------------------------------------------------------------------ -# TEA_PROG_TCLSH -# Determine the fully qualified path name of the tclsh executable -# in the Tcl build directory or the tclsh installed in a bin -# directory. This macro will correctly determine the name -# of the tclsh executable even if tclsh has not yet been -# built in the build directory. The tclsh found is always -# associated with a tclConfig.sh file. This tclsh should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# TCLSH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_TCLSH], [ - AC_MSG_CHECKING([for tclsh]) - if test -f "${TCL_BIN_DIR}/Makefile" ; then - # tclConfig.sh is in Tcl build directory - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="${TCL_BIN_DIR}/tclsh" - fi - else - # tclConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" - else - TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" - fi - list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${TCLSH_PROG}" ; then - REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" - fi - AC_MSG_RESULT([${TCLSH_PROG}]) - AC_SUBST(TCLSH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_PROG_WISH -# Determine the fully qualified path name of the wish executable -# in the Tk build directory or the wish installed in a bin -# directory. This macro will correctly determine the name -# of the wish executable even if wish has not yet been -# built in the build directory. The wish found is always -# associated with a tkConfig.sh file. This wish should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments -# none -# -# Results -# Subst's the following values: -# WISH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_WISH], [ - AC_MSG_CHECKING([for wish]) - if test -f "${TK_BIN_DIR}/Makefile" ; then - # tkConfig.sh is in Tk build directory - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="${TK_BIN_DIR}/wish" - fi - else - # tkConfig.sh is in install location - if test "${TEA_PLATFORM}" = "windows"; then - WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" - else - WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" - fi - list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ - `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ - `ls -d ${TK_PREFIX}/bin 2>/dev/null`" - for i in $list ; do - if test -f "$i/${WISH_PROG}" ; then - REAL_TK_BIN_DIR="`cd "$i"; pwd`/" - break - fi - done - WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" - fi - AC_MSG_RESULT([${WISH_PROG}]) - AC_SUBST(WISH_PROG) -]) - -#------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on @@ -3917,7 +4087,7 @@ # Load the $1Config.sh file # # Arguments: -# +# # Requires the following vars to be set: # $1_BIN_DIR # Index: tests/testx.xotcl =================================================================== diff -u -rebd253f47f14822a54b86b379622f6509cbbc4fe -rb6d3b46941433b8c7321a6bcbfd9f6a407003559 --- tests/testx.xotcl (.../testx.xotcl) (revision ebd253f47f14822a54b86b379622f6509cbbc4fe) +++ tests/testx.xotcl (.../testx.xotcl) (revision b6d3b46941433b8c7321a6bcbfd9f6a407003559) @@ -1696,7 +1696,7 @@ "Mixin: Info failed" - ::errorCheck "[i2 ismixin MovementTest]-[i4 ismixin MovementTest]-[a ismixin MovementTest]-[i3 ismixin MovementTest]-[i4 ismixin MovementTest]-[i4 ismixin MovementLog]-[i3 ismixin YXZ]-[i3 ismixin InteractiveAgent]" \ + ::errorCheck "[i2 ismixin MovementTest]-[i4 ismixin MovementTest]-[a ismixin MovementTest]-[i3 ismixin MovementTest]-[i4 ismixin MovementTest]-[i4 ismixin MovementLog]-[i3 ismixin YXZ]-[i3 ismixin InteractiveAgent]" \ "1-1-0-1-1-1-0-0" \ "'ismixin test' failed"