Index: Makefile.in ================================================================== --- Makefile.in +++ Makefile.in @@ -71,10 +71,11 @@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ libdir = @libdir@ +datarootdir = @datarootdir@ datadir = @datadir@ mandir = @mandir@ includedir = @includedir@ DESTDIR = Index: configure ================================================================== --- configure +++ configure @@ -600,10 +600,18 @@ ac_subst_vars='LTLIBOBJS LIBOBJS DTPLITE TCLSH_PROG +PRACTCL_NAME_LIBRARY +PRACTCL_VC_MANIFEST_EMBED_EXE +PRACTCL_VC_MANIFEST_EMBED_DLL +PRACTCL_STUB_LIB +PRACTCL_STATIC_LIB +PRACTCL_SHARED_LIB +PRACTCL_TOOLSET +PRACTCL_CFLAGS VC_MANIFEST_EMBED_EXE VC_MANIFEST_EMBED_DLL RANLIB_STUB MAKE_STUB_LIB MAKE_STATIC_LIB @@ -613,18 +621,20 @@ LDFLAGS_DEFAULT CFLAGS_DEFAULT LD_LIBRARY_PATH_VAR SHLIB_CFLAGS SHLIB_LD_LIBS +SHLIB_SUFFIX SHLIB_LD STLIB_LD CFLAGS_WARNING CFLAGS_OPTIMIZE CFLAGS_DEBUG RC CELIB_DIR AR +STUBS_BUILD SHARED_BUILD TCL_THREADS TCL_INCLUDES PKG_OBJECTS PKG_SOURCES @@ -660,10 +670,12 @@ TCL_LIB_FILE TCL_SRC_DIR TCL_BIN_DIR TCL_PATCH_LEVEL TCL_VERSION +CONFIG_CLEAN_FILES +LN_S PKG_CFLAGS PKG_LIBS PKG_INCLUDES PKG_HEADERS PKG_TCL_SOURCES @@ -716,16 +728,18 @@ enable_option_checking with_tcl with_tclinclude enable_threads enable_shared +enable_stubs enable_64bit enable_64bit_vis enable_rpath enable_wince with_celib enable_symbols +with_tclsh ' ac_precious_vars='build_alias host_alias target_alias CC @@ -1345,10 +1359,12 @@ --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --enable-threads build with threads --enable-shared build and link with shared libraries (default: on) + --enable-stubs build and link with stub libraries. Always true for + shared builds (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-symbols build with debugging symbols (default: off) @@ -1358,10 +1374,11 @@ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-tcl directory containing tcl configuration (tclConfig.sh) --with-tclinclude directory containing the public Tcl header files --with-celib=DIR use Windows/CE support library from DIR + --with-tclsh Specify a local tcl shell to use for dynamic code Some influential environment variables: CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a @@ -2158,24 +2175,23 @@ #-------------------------------------------------------------------- # TEA extensions pass this us the version of TEA they think they # are compatible with. - TEA_VERSION="3.9" - + TEA_VERSION="3.10" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct TEA configuration" >&5 $as_echo_n "checking for correct TEA configuration... " >&6; } if test x"${PACKAGE_NAME}" = x ; then as_fn_error $? " -The PACKAGE_NAME variable must be defined by your TEA configure.in" "$LINENO" 5 +The PACKAGE_NAME variable must be defined by your TEA configure.ac" "$LINENO" 5 fi - if test x"3.9" = x ; then + if test x"3.10" = x ; then as_fn_error $? " TEA version not specified." "$LINENO" 5 - elif test "3.9" != "${TEA_VERSION}" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: warning: requested TEA version \"3.9\", have \"${TEA_VERSION}\"" >&5 -$as_echo "warning: requested TEA version \"3.9\", have \"${TEA_VERSION}\"" >&6; } + elif test "3.10" != "${TEA_VERSION}" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: warning: requested TEA version \"3.10\", have \"${TEA_VERSION}\"" >&5 +$as_echo "warning: requested TEA version \"3.10\", have \"${TEA_VERSION}\"" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok (TEA ${TEA_VERSION})" >&5 $as_echo "ok (TEA ${TEA_VERSION})" >&6; } fi @@ -2202,11 +2218,11 @@ do IFS=$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" + ac_cv_prog_CYGPATH="cygpath -m" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done @@ -2227,13 +2243,12 @@ EXEEXT=".exe" TEA_PLATFORM="windows" ;; *CYGWIN_*) - CYGPATH=echo EXEEXT=".exe" - # TEA_PLATFORM is determined later in LOAD_TCLCONFIG + # CYGPATH and TEA_PLATFORM are determined later in LOAD_TCLCONFIG ;; *) CYGPATH=echo # Maybe we are cross-compiling.... case ${host_alias} in @@ -2277,10 +2292,28 @@ +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +CONFIG_CLEAN_FILES= +if test ! -d $srcdir/tclconfig ; then + if test -d $srcdir/../tclconfig ; then + $LN_S $srcdir/../tclconfig tclconfig + CONFIG_CLEAN_FILES=tclconfig + fi +fi ac_aux_dir= for ac_dir in tclconfig "$srcdir"/tclconfig; do if test -f "$ac_dir/install-sh"; then ac_aux_dir=$ac_dir @@ -3334,13 +3367,55 @@ ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - TEA_PLATFORM="unix" + + TEA_PLATFORM="unix" + CYGPATH=echo + else - TEA_PLATFORM="windows" + + TEA_PLATFORM="windows" + # Extract the first word of "cygpath", so it can be a program name with args. +set dummy cygpath; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CYGPATH+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 -m" + $as_echo "$as_me:${as_lineno-$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 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CYGPATH" >&5 +$as_echo "$CYGPATH" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CC=$hold_cc { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEA_PLATFORM" >&5 @@ -5888,35 +5963,72 @@ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5 $as_echo_n "checking how to build libraries... " >&6; } # Check whether --enable-shared was given. if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; tcl_ok=$enableval + enableval=$enable_shared; shared_ok=$enableval else - tcl_ok=yes + shared_ok=yes fi if test "${enable_shared+set}" = set; then enableval="$enable_shared" - tcl_ok=$enableval + shared_ok=$enableval + else + shared_ok=yes + fi + + # Check whether --enable-stubs was given. +if test "${enable_stubs+set}" = set; then : + enableval=$enable_stubs; stubs_ok=$enableval +else + stubs_ok=yes +fi + + + if test "${enable_stubs+set}" = set; then + enableval="$enable_stubs" + stubs_ok=$enableval else - tcl_ok=yes + stubs_ok=yes fi - if test "$tcl_ok" = "yes" ; then + # Stubs are always enabled for shared builds + if test "$shared_ok" = "yes" ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5 $as_echo "shared" >&6; } SHARED_BUILD=1 + STUBS_BUILD=1 else { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5 $as_echo "static" >&6; } SHARED_BUILD=0 $as_echo "#define STATIC_BUILD 1" >>confdefs.h + if test "$stubs_ok" = "yes" ; then + STUBS_BUILD=1 + else + STUBS_BUILD=0 + fi + fi + if test "${STUBS_BUILD}" = "1" ; then + +$as_echo "#define USE_TCL_STUBS 1" >>confdefs.h + + +$as_echo "#define USE_TCLOO_STUBS 1" >>confdefs.h + + if test "${TEA_WINDOWINGSYSTEM}" != ""; then + +$as_echo "#define USE_TK_STUBS 1" >>confdefs.h + + fi fi + + #-------------------------------------------------------------------- # This macro figures out what flags to use with the compiler/linker @@ -6285,11 +6397,13 @@ fi STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" if test "x$SHLIB_VERSION" = x; then : - SHLIB_VERSION="1.0" + SHLIB_VERSION="" +else + SHLIB_VERSION=".$SHLIB_VERSION" fi case $system in # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK @@ -6449,17 +6563,35 @@ if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi + case "x`echo \${VisualStudioVersion}`" in + x1[4-9]*) + lflags="${lflags} -nodefaultlib:libucrt.lib" + + vars="ucrt.lib" + for i in $vars; do + if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then + # Convert foo.lib to -lfoo for GCC. No-op if not *.lib + i=`echo "$i" | sed -e 's/^\([^-].*\)\.lib$/-l\1/i'` + fi + PKG_LIBS="$PKG_LIBS $i" + done + + + ;; + *) + ;; + esac if test "$do64bit" != "no" ; then # All this magic is necessary for the Win64 SDK RC1 - hobbs CC="\"${PATH64}/cl.exe\"" CFLAGS="${CFLAGS} -I\"${MSSDK}/Include\" -I\"${MSSDK}/Include/crt\" -I\"${MSSDK}/Include/crt/sys\"" RC="\"${MSSDK}/bin/rc.exe\"" - lflags="-nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\"" + lflags="${lflags} -nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\"" LINKBIN="\"${PATH64}/link.exe\"" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 @@ -6507,16 +6639,16 @@ _ACEOF CFLAGS_DEBUG="-nologo -Zi -Od" CFLAGS_OPTIMIZE="-nologo -Ox" lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'` - lflags="-MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo" + lflags="${lflags} -MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo" LINKBIN="\"${CEBINROOT}/link.exe\"" else RC="rc" - lflags="-nologo" + lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi @@ -6617,10 +6749,12 @@ CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' + PRACTCL_UNSHARED_LIB_SUFFIX='.a' + LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cross-compile version of gcc" >&5 $as_echo_n "checking for cross-compile version of gcc... " >&6; } @@ -7170,11 +7304,11 @@ 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.${SHLIB_VERSION}' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="-Wl,-export-dynamic" ;; esac case "$arch" in vax) @@ -7870,15 +8004,17 @@ 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 : # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' + fi if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SEH support in compiler" >&5 $as_echo_n "checking for SEH support in compiler... " >&6; } @@ -8052,10 +8188,11 @@ if test "$tcl_cv_cast_to_union" = "yes"; then $as_echo "#define HAVE_CAST_TO_UNION 1" >>confdefs.h fi + @@ -8463,20 +8600,10 @@ { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5 $as_echo "enabled $tcl_ok debugging" >&6; } fi fi - -#-------------------------------------------------------------------- -# Everyone should be linking against the Tcl stub library. If you -# can't for some reason, remove this definition. If you aren't using -# stubs, you also need to modify the SHLIB_LD_LIBS setting below to -# link against the non-stubbed Tcl library. Add Tk too if necessary. -#-------------------------------------------------------------------- - -$as_echo "#define USE_TCL_STUBS 1" >>confdefs.h - #-------------------------------------------------------------------- # Additional headers or symbols needed for the tcludp projects. #-------------------------------------------------------------------- @@ -8589,14 +8716,20 @@ # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- - if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then - MAKE_STATIC_LIB="\${STLIB_LD} -out:\$@ \$(PKG_OBJECTS)" - MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\$@ \$(PKG_OBJECTS)" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + PRACTCL_TOOLSET="gcc" + PRACTCL_VC_MANIFEST_EMBED_DLL=: + PRACTCL_VC_MANIFEST_EMBED_EXE=: + if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then + PRACTCL_TOOLSET="msvc" + PRACTCL_STATIC_LIB="%STLIB_LD% -out:%OUTFILE% %LIBRARY_OBJECTS%" + PRACTCL_SHARED_LIB="%SHLIB_LD% %SHLIB_LD_LIBS% %LDFLAGS_DEFAULT% -out:%OUTFILE% %LIBRARY_OBJECTS%" + MAKE_STATIC_LIB="\${STLIB_LD} -out:\$@ \$(PKG_OBJECTS)" + MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\$@ \$(PKG_OBJECTS)" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined(_MSC_VER) && _MSC_VER >= 1400 print("manifest needed") #endif @@ -8603,88 +8736,106 @@ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "manifest needed" >/dev/null 2>&1; then : - # Could do a CHECK_PROG for mt, but should always be with MSVC8+ - VC_MANIFEST_EMBED_DLL="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;2 ; fi" - VC_MANIFEST_EMBED_EXE="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;1 ; fi" - MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" + # Could do a CHECK_PROG for mt, but should always be with MSVC8+ + PRACTCL_VC_MANIFEST_EMBED_DLL="mt.exe -nologo -manifest %OUTFILE%.manifest -outputresource:%OUTFILE%\;2" + PRACTCL_VC_MANIFEST_EMBED_EXE="mt.exe -nologo -manifest %OUTFILE%.manifest -outputresource:%OUTFILE%\;1" + VC_MANIFEST_EMBED_DLL="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;2 ; fi" + VC_MANIFEST_EMBED_EXE="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;1 ; fi" + MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" CLEANFILES="$CLEANFILES *.manifest" fi rm -f conftest* - MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\$@ \$(PKG_STUB_OBJECTS)" - else - MAKE_STATIC_LIB="\${STLIB_LD} \$@ \$(PKG_OBJECTS)" - MAKE_SHARED_LIB="\${SHLIB_LD} -o \$@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" - MAKE_STUB_LIB="\${STLIB_LD} \$@ \$(PKG_STUB_OBJECTS)" - fi - - if test "${SHARED_BUILD}" = "1" ; then - MAKE_LIB="${MAKE_SHARED_LIB} " - else - MAKE_LIB="${MAKE_STATIC_LIB} " - fi - - #-------------------------------------------------------------------- - # Shared libraries and static libraries have different names. - # Use the double eval to make sure any variables in the suffix is - # substituted. (@@@ Might not be necessary anymore) - #-------------------------------------------------------------------- - - if test "${TEA_PLATFORM}" = "windows" ; then - if test "${SHARED_BUILD}" = "1" ; then + PRACTCL_STUB_LIB="%STLIB_LD% -nodefaultlib -out:%OUTFILE% %LIBRARY_OBJECTS%" + MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\$@ \$(PKG_STUB_OBJECTS)" + else + MAKE_STATIC_LIB="\${STLIB_LD} \$@ \$(PKG_OBJECTS)" + MAKE_SHARED_LIB="\${SHLIB_LD} -o \$@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" + MAKE_STUB_LIB="\${STLIB_LD} \$@ \$(PKG_STUB_OBJECTS)" + + PRACTCL_STATIC_LIB="%STLIB_LD% %OUTFILE% %LIBRARY_OBJECTS%" + PRACTCL_SHARED_LIB="%SHLIB_LD% -o %OUTFILE% %LIBRARY_OBJECTS% %SHLIB_LD_LIBS%" + PRACTCL_STUB_LIB="%STLIB_LD% %OUTFILE% %LIBRARY_OBJECTS%" + fi + + if test "${SHARED_BUILD}" = "1" ; then + MAKE_LIB="${MAKE_SHARED_LIB} " + else + MAKE_LIB="${MAKE_STATIC_LIB} " + fi + + #-------------------------------------------------------------------- + # Shared libraries and static libraries have different names. + # Use the double eval to make sure any variables in the suffix is + # substituted. (@@@ Might not be necessary anymore) + #-------------------------------------------------------------------- + if test "${TEA_PLATFORM}" = "windows" ; then + PRACTCL_NAME_LIBRARY="%LIBRARY_PREFIX%%LIBRARY_NAME%%LIBRARY_VERSION_NODOTS%" + if test "${SHARED_BUILD}" = "1" ; then # We force the unresolved linking of symbols that are really in # the private libraries of Tcl and Tk. if test x"${TK_BIN_DIR}" != x ; then - SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\"" + SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\"" fi SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\"" if test "$GCC" = "yes"; then - SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -static-libgcc" - fi - eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" - else - eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" - if test "$GCC" = "yes"; then - PKG_LIB_FILE=lib${PKG_LIB_FILE} - fi - fi - # Some packages build their own stubs libraries - eval eval "PKG_STUB_LIB_FILE=${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" - if test "$GCC" = "yes"; then - PKG_STUB_LIB_FILE=lib${PKG_STUB_LIB_FILE} - fi - # These aren't needed on Windows (either MSVC or gcc) - RANLIB=: - RANLIB_STUB=: - else - RANLIB_STUB="${RANLIB}" - if test "${SHARED_BUILD}" = "1" ; then - SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}" - if test x"${TK_BIN_DIR}" != x ; then - SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}" - fi - eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" - RANLIB=: - else - eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" - fi - # Some packages build their own stubs libraries - eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" - fi - - # These are escaped so that only CFLAGS is picked up at configure time. - # The other values will be substituted at make time. - CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}" - if test "${SHARED_BUILD}" = "1" ; then - CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}" - fi + SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -static-libgcc" + fi + eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" + else + eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" + if test "$GCC" = "yes"; then + PKG_LIB_FILE=lib${PKG_LIB_FILE} + fi + fi + # Some packages build their own stubs libraries + eval eval "PKG_STUB_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" + if test "$GCC" = "yes"; then + PKG_STUB_LIB_FILE=lib${PKG_STUB_LIB_FILE} + fi + # These aren't needed on Windows (either MSVC or gcc) + RANLIB=: + RANLIB_STUB=: + else + PRACTCL_NAME_LIBRARY="lib%LIBRARY_PREFIX%%LIBRARY_NAME%%LIBRARY_VERSION%" + RANLIB_STUB="${RANLIB}" + if test "${SHARED_BUILD}" = "1" ; then + SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}" + if test x"${TK_BIN_DIR}" != x ; then + SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}" + fi + eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" + RANLIB=: + else + eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" + fi + # Some packages build their own stubs libraries + eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" + fi + + # Store the raw CFLAGS before we add the trimmings + PRACTCL_CFLAGS=${CFLAGS} + # These are escaped so that only CFLAGS is picked up at configure time. + # The other values will be substituted at make time. + CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}" + if test "${SHARED_BUILD}" = "1" ; then + CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}" + fi + + + + + + + + @@ -8703,18 +8854,50 @@ #-------------------------------------------------------------------- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh" >&5 $as_echo_n "checking for tclsh... " >&6; } - if test -f "${TCL_BIN_DIR}/Makefile" ; then + + +# Check whether --with-tclsh was given. +if test "${with_tclsh+set}" = set; then : + withval=$with_tclsh; with_tclsh=${withval} +fi + + # Use the value from --with-tclsh, if it was given + TCLSH_PROG=0 + if test x"${with_tclsh}" != x ; then + if test -f "${with_tclsh}" ; then + TCLSH_PROG=${with_tclsh} + else + if test -f "${with_tclsh}/tcl8.6" ; then + TCLSH_PROG="${with_tclsh}/tcl8.6" + else + if test -f "${with_tclsh}/tclsh86.exe" ; then + TCLSH_PROG="${with_tclsh}/tclsh86.exe" + else + as_fn_error $? "${with_tclsh} does not point to a valid Tcl executable" "$LINENO" 5 + fi + fi + fi + else + if test -f "${TCL_BIN_DIR}/Makefile" ; then # tclConfig.sh is in Tcl build directory if test "${TEA_PLATFORM}" = "windows"; then + if test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" + elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}s${EXEEXT}" ; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}s${EXEEXT}" + elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}t${EXEEXT}" ; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}t${EXEEXT}" + elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}st${EXEEXT}" ; then + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}st${EXEEXT}" + fi else TCLSH_PROG="${TCL_BIN_DIR}/tclsh" fi - else + 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}" @@ -8727,11 +8910,12 @@ REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" break fi done TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" - fi + fi + fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${TCLSH_PROG}" >&5 $as_echo "${TCLSH_PROG}" >&6; } @@ -8844,13 +9028,11 @@ # Finally, substitute all of the various values into the Makefile. # You may alternatively have a special pkgIndex.tcl.in or other files # which require substituting the AC variables in. Include these here. #-------------------------------------------------------------------- -#AC_SUBST([Makefile config.cache config.log config.status]) -#AC_CONFIG_FILES([Makefile]) -ac_config_files="$ac_config_files Makefile pkgIndex.tcl" +ac_config_files="$ac_config_files Makefile pkgIndex.tcl config.tcl:tclconfig/config.tcl.in" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure # scripts and configure runs, see configure's option --config-cache. @@ -9569,10 +9751,11 @@ for ac_config_target in $ac_config_targets do case $ac_config_target in "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; "pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES pkgIndex.tcl" ;; + "config.tcl") CONFIG_FILES="$CONFIG_FILES config.tcl:tclconfig/config.tcl.in" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;; esac done ADDED configure.ac Index: configure.ac ================================================================== --- /dev/null +++ configure.ac @@ -0,0 +1,176 @@ +#!/bin/bash -norc +dnl This file is an input file used by the GNU "autoconf" program to +dnl generate the file "configure", which is run during Tcl installation +dnl to configure the system for the local environment. +# +# RCS: @(#) $Id: configure.in,v 1.13 2014/05/02 14:41:24 huubeikens Exp $ + +#----------------------------------------------------------------------- +# Sample configure.in for Tcl Extensions. The only places you should +# need to modify this file are marked by the string __CHANGE__ +#----------------------------------------------------------------------- + +#----------------------------------------------------------------------- +# __CHANGE__ +# Set your package name and version numbers here. +# +# This initializes the environment with PACKAGE_NAME and PACKAGE_VERSION +# set as provided. These will also be added as -D defs in your Makefile +# so you can encode the package version directly into the source files. +#----------------------------------------------------------------------- + +AC_INIT([udp], [1.0.10]) + +#-------------------------------------------------------------------- +# Call TEA_INIT as the first TEA_ macro to set up initial vars. +# This will define a ${TEA_PLATFORM} variable == "unix" or "windows" +# as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. +#-------------------------------------------------------------------- + +TEA_INIT([3.10]) +AC_PROG_LN_S +CONFIG_CLEAN_FILES= +if test ! -d $srcdir/tclconfig ; then + if test -d $srcdir/../tclconfig ; then + $LN_S $srcdir/../tclconfig tclconfig + CONFIG_CLEAN_FILES=tclconfig + fi +fi +AC_SUBST(CONFIG_CLEAN_FILES) +AC_CONFIG_AUX_DIR(tclconfig) + +TEA_PATH_TCLCONFIG +TEA_LOAD_TCLCONFIG +TEA_PREFIX +TEA_SETUP_COMPILER + +#-------------------------------------------------------------------- +# Check for POSIX-style non-blocking I/O. This defines HAVE_SYS_IOCTL_H +# HAVE_SYS_FILIO_H, USE_FIONBIO and O_NONBLOCK. +#-------------------------------------------------------------------- + +TEA_BLOCKING_STYLE + +#----------------------------------------------------------------------- +# __CHANGE__ +# Specify the C source files to compile in TEA_ADD_SOURCES, +# public headers that need to be installed in TEA_ADD_HEADERS, +# stub library C source files to compile in TEA_ADD_STUB_SOURCES, +# and runtime Tcl library files in TEA_ADD_TCL_SOURCES. +# This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS +# and PKG_TCL_SOURCES. +#----------------------------------------------------------------------- + +TEA_ADD_SOURCES([udp_tcl.c]) +TEA_ADD_HEADERS([]) +TEA_ADD_INCLUDES([]) +TEA_ADD_LIBS([]) +TEA_ADD_CFLAGS([]) +TEA_ADD_STUB_SOURCES([]) +TEA_ADD_TCL_SOURCES([]) + +#-------------------------------------------------------------------- +# __CHANGE__ +# A few miscellaneous platform-specific items: +# +# Define a special symbol for Windows (BUILD_sample in this case) so +# that we create the export library with the dll. +# +# Windows creates a few extra files that need to be cleaned up. +# You can add more files to clean if your extension creates any extra +# files. +# +# TEA_ADD_* any platform specific compiler/build info here. +#-------------------------------------------------------------------- + +if test "${TEA_PLATFORM}" = "windows" ; then + AC_DEFINE(BUILD_udp) + CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc*.pch" + dnl#TEA_ADD_SOURCES([win/winFile.c]) + dnl#TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) + TEA_ADD_LIBS([ws2_32.lib]) +else + CLEANFILES="" + dnl#TEA_ADD_SOURCES([unix/unixFile.c]) + dnl#TEA_ADD_LIBS([-lsuperfly]) +fi +AC_SUBST(CLEANFILES) + +#-------------------------------------------------------------------- +# __CHANGE__ +# Choose which headers you need. Extension authors should try very +# hard to only rely on the Tcl public header files. Internal headers +# contain private data structures and are subject to change without +# notice. +# This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG +#-------------------------------------------------------------------- + +TEA_PUBLIC_TCL_HEADERS + +#-------------------------------------------------------------------- +# Check whether --enable-threads or --disable-threads was given. +# This auto-enables if Tcl was compiled threaded. +#-------------------------------------------------------------------- + +TEA_ENABLE_THREADS + +#-------------------------------------------------------------------- +# The statement below defines a collection of symbols related to +# building as a shared library instead of a static library. +#-------------------------------------------------------------------- + +TEA_ENABLE_SHARED + +#-------------------------------------------------------------------- +# This macro figures out what flags to use with the compiler/linker +# when building shared/static debug/optimized objects. This information +# can be taken from the tclConfig.sh file, but this figures it all out. +#-------------------------------------------------------------------- + +TEA_CONFIG_CFLAGS + +#-------------------------------------------------------------------- +# Set the default compiler switches based on the --enable-symbols option. +#-------------------------------------------------------------------- + +TEA_ENABLE_SYMBOLS + +#-------------------------------------------------------------------- +# Additional headers or symbols needed for the tcludp projects. +#-------------------------------------------------------------------- + +TCLUDP_CONFIG + +#-------------------------------------------------------------------- +# This macro generates a line to use when building a library. It +# depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, +# and TEA_LOAD_TCLCONFIG macros above. +#-------------------------------------------------------------------- + +TEA_MAKE_LIB + +#-------------------------------------------------------------------- +# Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl +# file during the install process. Don't run the TCLSH_PROG through +# ${CYGPATH} because it's being used directly by make. +# Require that we use a tclsh shell version 8.2 or later since earlier +# versions have bugs in the pkg_mkIndex routine. +# Add WISH as well if this is a Tk extension. +#-------------------------------------------------------------------- + +TEA_PROG_TCLSH +dnl#TEA_PROG_WISH + +# ------------------------------------------------------------------- +# Find a usable dtplite (from tcllib) to use in document generation. +# ------------------------------------------------------------------- + +TEA_PROG_DTPLITE + +#-------------------------------------------------------------------- +# Finally, substitute all of the various values into the Makefile. +# You may alternatively have a special pkgIndex.tcl.in or other files +# which require substituting the AC variables in. Include these here. +#-------------------------------------------------------------------- + +AC_OUTPUT([Makefile pkgIndex.tcl config.tcl:tclconfig/config.tcl.in]) DELETED configure.in Index: configure.in ================================================================== --- configure.in +++ /dev/null @@ -1,180 +0,0 @@ -#!/bin/bash -norc -dnl This file is an input file used by the GNU "autoconf" program to -dnl generate the file "configure", which is run during Tcl installation -dnl to configure the system for the local environment. -# -# RCS: @(#) $Id: configure.in,v 1.13 2014/05/02 14:41:24 huubeikens Exp $ - -#----------------------------------------------------------------------- -# Sample configure.in for Tcl Extensions. The only places you should -# need to modify this file are marked by the string __CHANGE__ -#----------------------------------------------------------------------- - -#----------------------------------------------------------------------- -# __CHANGE__ -# Set your package name and version numbers here. -# -# This initializes the environment with PACKAGE_NAME and PACKAGE_VERSION -# set as provided. These will also be added as -D defs in your Makefile -# so you can encode the package version directly into the source files. -#----------------------------------------------------------------------- - -AC_INIT([udp], [1.0.10]) - -#-------------------------------------------------------------------- -# Call TEA_INIT as the first TEA_ macro to set up initial vars. -# This will define a ${TEA_PLATFORM} variable == "unix" or "windows" -# as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. -#-------------------------------------------------------------------- - -TEA_INIT([3.9]) - -AC_CONFIG_AUX_DIR(tclconfig) - -TEA_PATH_TCLCONFIG -TEA_LOAD_TCLCONFIG -TEA_PREFIX -TEA_SETUP_COMPILER - -#-------------------------------------------------------------------- -# Check for POSIX-style non-blocking I/O. This defines HAVE_SYS_IOCTL_H -# HAVE_SYS_FILIO_H, USE_FIONBIO and O_NONBLOCK. -#-------------------------------------------------------------------- - -TEA_BLOCKING_STYLE - -#----------------------------------------------------------------------- -# __CHANGE__ -# Specify the C source files to compile in TEA_ADD_SOURCES, -# public headers that need to be installed in TEA_ADD_HEADERS, -# stub library C source files to compile in TEA_ADD_STUB_SOURCES, -# and runtime Tcl library files in TEA_ADD_TCL_SOURCES. -# This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS -# and PKG_TCL_SOURCES. -#----------------------------------------------------------------------- - -TEA_ADD_SOURCES([udp_tcl.c]) -TEA_ADD_HEADERS([]) -TEA_ADD_INCLUDES([]) -TEA_ADD_LIBS([]) -TEA_ADD_CFLAGS([]) -TEA_ADD_STUB_SOURCES([]) -TEA_ADD_TCL_SOURCES([]) - -#-------------------------------------------------------------------- -# __CHANGE__ -# A few miscellaneous platform-specific items: -# -# Define a special symbol for Windows (BUILD_sample in this case) so -# that we create the export library with the dll. -# -# Windows creates a few extra files that need to be cleaned up. -# You can add more files to clean if your extension creates any extra -# files. -# -# TEA_ADD_* any platform specific compiler/build info here. -#-------------------------------------------------------------------- - -if test "${TEA_PLATFORM}" = "windows" ; then - AC_DEFINE(BUILD_udp) - CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc*.pch" - dnl#TEA_ADD_SOURCES([win/winFile.c]) - dnl#TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) - TEA_ADD_LIBS([ws2_32.lib]) -else - CLEANFILES="" - dnl#TEA_ADD_SOURCES([unix/unixFile.c]) - dnl#TEA_ADD_LIBS([-lsuperfly]) -fi -AC_SUBST(CLEANFILES) - -#-------------------------------------------------------------------- -# __CHANGE__ -# Choose which headers you need. Extension authors should try very -# hard to only rely on the Tcl public header files. Internal headers -# contain private data structures and are subject to change without -# notice. -# This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG -#-------------------------------------------------------------------- - -TEA_PUBLIC_TCL_HEADERS - -#-------------------------------------------------------------------- -# Check whether --enable-threads or --disable-threads was given. -# This auto-enables if Tcl was compiled threaded. -#-------------------------------------------------------------------- - -TEA_ENABLE_THREADS - -#-------------------------------------------------------------------- -# The statement below defines a collection of symbols related to -# building as a shared library instead of a static library. -#-------------------------------------------------------------------- - -TEA_ENABLE_SHARED - -#-------------------------------------------------------------------- -# This macro figures out what flags to use with the compiler/linker -# when building shared/static debug/optimized objects. This information -# can be taken from the tclConfig.sh file, but this figures it all out. -#-------------------------------------------------------------------- - -TEA_CONFIG_CFLAGS - -#-------------------------------------------------------------------- -# Set the default compiler switches based on the --enable-symbols option. -#-------------------------------------------------------------------- - -TEA_ENABLE_SYMBOLS - -#-------------------------------------------------------------------- -# Everyone should be linking against the Tcl stub library. If you -# can't for some reason, remove this definition. If you aren't using -# stubs, you also need to modify the SHLIB_LD_LIBS setting below to -# link against the non-stubbed Tcl library. Add Tk too if necessary. -#-------------------------------------------------------------------- - -AC_DEFINE(USE_TCL_STUBS) -dnl#AC_DEFINE(USE_TK_STUBS) - -#-------------------------------------------------------------------- -# Additional headers or symbols needed for the tcludp projects. -#-------------------------------------------------------------------- - -TCLUDP_CONFIG - -#-------------------------------------------------------------------- -# This macro generates a line to use when building a library. It -# depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, -# and TEA_LOAD_TCLCONFIG macros above. -#-------------------------------------------------------------------- - -TEA_MAKE_LIB - -#-------------------------------------------------------------------- -# Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl -# file during the install process. Don't run the TCLSH_PROG through -# ${CYGPATH} because it's being used directly by make. -# Require that we use a tclsh shell version 8.2 or later since earlier -# versions have bugs in the pkg_mkIndex routine. -# Add WISH as well if this is a Tk extension. -#-------------------------------------------------------------------- - -TEA_PROG_TCLSH -dnl#TEA_PROG_WISH - -# ------------------------------------------------------------------- -# Find a usable dtplite (from tcllib) to use in document generation. -# ------------------------------------------------------------------- - -TEA_PROG_DTPLITE - -#-------------------------------------------------------------------- -# Finally, substitute all of the various values into the Makefile. -# You may alternatively have a special pkgIndex.tcl.in or other files -# which require substituting the AC variables in. Include these here. -#-------------------------------------------------------------------- - -#AC_SUBST([Makefile config.cache config.log config.status]) -#AC_CONFIG_FILES([Makefile]) -AC_OUTPUT([Makefile pkgIndex.tcl]) DELETED tclconfig/README.txt Index: tclconfig/README.txt ================================================================== --- tclconfig/README.txt +++ /dev/null @@ -1,26 +0,0 @@ -These files comprise the basic building blocks for a Tcl Extension -Architecture (TEA) extension. For more information on TEA see: - - http://www.tcl.tk/doc/tea/ - -This package is part of the Tcl project at SourceForge, and latest -sources should be available there: - - http://tcl.sourceforge.net/ - -This package is a freely available open source package. You can do -virtually anything you like with it, such as modifying it, redistributing -it, and selling it either in whole or in part. - -CONTENTS -======== -The following is a short description of the files you will find in -the sample extension. - -README.txt This file - -install-sh Program used for copying binaries and script files - to their install locations. - -tcl.m4 Collection of Tcl autoconf macros. Included by a package's - aclocal.m4 to define TEA_* macros. DELETED tclconfig/install-sh Index: tclconfig/install-sh ================================================================== --- tclconfig/install-sh +++ /dev/null @@ -1,528 +0,0 @@ -#!/bin/sh -# install - install a program, script, or datafile - -scriptversion=2011-04-20.01; # UTC - -# This originates from X11R5 (mit/util/scripts/install.sh), which was -# later released in X11R6 (xc/config/util/install.sh) with the -# following copyright and license. -# -# Copyright (C) 1994 X Consortium -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to -# deal in the Software without restriction, including without limitation the -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -# sell copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- -# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# -# Except as contained in this notice, the name of the X Consortium shall not -# be used in advertising or otherwise to promote the sale, use or other deal- -# ings in this Software without prior written authorization from the X Consor- -# tium. -# -# -# FSF changes to this file are in the public domain. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# `make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. - -nl=' -' -IFS=" "" $nl" - -# set DOITPROG to echo to test this script - -# Don't use :- since 4.3BSD and earlier shells don't like it. -doit=${DOITPROG-} -if test -z "$doit"; then - doit_exec=exec -else - doit_exec=$doit -fi - -# Put in absolute file names if you don't have them in your path; -# or use environment vars. - -chgrpprog=${CHGRPPROG-chgrp} -chmodprog=${CHMODPROG-chmod} -chownprog=${CHOWNPROG-chown} -cmpprog=${CMPPROG-cmp} -cpprog=${CPPROG-cp} -mkdirprog=${MKDIRPROG-mkdir} -mvprog=${MVPROG-mv} -rmprog=${RMPROG-rm} -stripprog=${STRIPPROG-strip} - -posix_glob='?' -initialize_posix_glob=' - test "$posix_glob" != "?" || { - if (set -f) 2>/dev/null; then - posix_glob= - else - posix_glob=: - fi - } -' - -posix_mkdir= - -# Desired mode of installed file. -mode=0755 - -chgrpcmd= -chmodcmd=$chmodprog -chowncmd= -mvcmd=$mvprog -rmcmd="$rmprog -f" -stripcmd= - -src= -dst= -dir_arg= -dst_arg= - -copy_on_change=false -no_target_directory= - -usage="\ -Usage: $0 [OPTION]... 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DIRECTORY - or: $0 [OPTION]... -t DIRECTORY SRCFILES... - or: $0 [OPTION]... -d DIRECTORIES... - -In the 1st form, copy SRCFILE to DSTFILE. -In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. -In the 4th, create DIRECTORIES. - -Options: - --help display this help and exit. - --version display version info and exit. - - -c (ignored) - -C install only if different (preserve the last data modification time) - -d create directories instead of installing files. - -g GROUP $chgrpprog installed files to GROUP. - -m MODE $chmodprog installed files to MODE. - -o USER $chownprog installed files to USER. - -s $stripprog installed files. - -S $stripprog installed files. - -t DIRECTORY install into DIRECTORY. - -T report an error if DSTFILE is a directory. - -Environment variables override the default commands: - CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG - RMPROG STRIPPROG -" - -while test $# -ne 0; do - case $1 in - -c) ;; - - -C) copy_on_change=true;; - - -d) dir_arg=true;; - - -g) chgrpcmd="$chgrpprog $2" - shift;; - - --help) echo "$usage"; exit $?;; - - -m) mode=$2 - case $mode in - *' '* | *' '* | *' -'* | *'*'* | *'?'* | *'['*) - echo "$0: invalid mode: $mode" >&2 - exit 1;; - esac - shift;; - - -o) chowncmd="$chownprog $2" - shift;; - - -s) stripcmd=$stripprog;; - - -S) stripcmd="$stripprog $2" - shift;; - - -t) dst_arg=$2 - shift;; - - -T) no_target_directory=true;; - - --version) echo "$0 $scriptversion"; exit $?;; - - --) shift - break;; - - -*) echo "$0: invalid option: $1" >&2 - exit 1;; - - *) break;; - esac - shift -done - -if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then - # When -d is used, all remaining arguments are directories to create. - # When -t is used, the destination is already specified. - # Otherwise, the last argument is the destination. 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In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd -f "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" - } - fi || exit 1 - - trap '' 0 - fi -done - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: DELETED tclconfig/tcl.m4 Index: tclconfig/tcl.m4 ================================================================== --- tclconfig/tcl.m4 +++ /dev/null @@ -1,4180 +0,0 @@ -# tcl.m4 -- -# -# This file provides a set of autoconf macros to help TEA-enable -# a Tcl extension. -# -# Copyright (c) 1999-2000 Ajuba Solutions. -# Copyright (c) 2002-2005 ActiveState Corporation. -# -# See the file "license.terms" for information on usage and redistribution -# of this file, and for a DISCLAIMER OF ALL WARRANTIES. - -AC_PREREQ(2.57) - -dnl TEA extensions pass us the version of TEA they think they -dnl are compatible with (must be set in TEA_INIT below) -dnl TEA_VERSION="3.9" - -# Possible values for key variables defined: -# -# TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem') -# TEA_PLATFORM - windows unix -# - -#------------------------------------------------------------------------ -# TEA_PATH_TCLCONFIG -- -# -# Locate the tclConfig.sh file and perform a sanity check on -# the Tcl compile flags -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --with-tcl=... -# -# Defines the following vars: -# TCL_BIN_DIR Full path to the directory containing -# the tclConfig.sh file -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PATH_TCLCONFIG], [ - dnl TEA specific: Make sure we are initialized - AC_REQUIRE([TEA_INIT]) - # - # Ok, lets find the tcl configuration - # First, look for one uninstalled. - # the alternative search directory is invoked by --with-tcl - # - - if test x"${no_tcl}" = x ; then - # we reset no_tcl in case something fails here - no_tcl=true - AC_ARG_WITH(tcl, - AC_HELP_STRING([--with-tcl], - [directory containing tcl configuration (tclConfig.sh)]), - with_tclconfig="${withval}") - AC_MSG_CHECKING([for Tcl configuration]) - AC_CACHE_VAL(ac_cv_c_tclconfig,[ - - # First check to see if --with-tcl was specified. - if test x"${with_tclconfig}" != x ; then - case "${with_tclconfig}" in - */tclConfig.sh ) - if test -f "${with_tclconfig}"; then - AC_MSG_WARN([--with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself]) - with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" - fi ;; - esac - if test -f "${with_tclconfig}/tclConfig.sh" ; then - ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" - else - AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh]) - fi - fi - - # then check for a private Tcl installation - if test x"${ac_cv_c_tclconfig}" = x ; then - for i in \ - ../tcl \ - `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` \ - ../../tcl \ - `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` \ - ../../../tcl \ - `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 $i/unix; pwd)`" - break - fi - done - fi - - # on Darwin, check in Framework installation locations - if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then - for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ - `ls -d /Library/Frameworks 2>/dev/null` \ - `ls -d /Network/Library/Frameworks 2>/dev/null` \ - `ls -d /System/Library/Frameworks 2>/dev/null` \ - ; do - if test -f "$i/Tcl.framework/tclConfig.sh" ; then - ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" - break - fi - done - fi - - # TEA specific: on Windows, check in common installation locations - if test "${TEA_PLATFORM}" = "windows" \ - -a x"${ac_cv_c_tclconfig}" = x ; then - for i in `ls -d C:/Tcl/lib 2>/dev/null` \ - `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ - ; do - if test -f "$i/tclConfig.sh" ; then - ac_cv_c_tclconfig="`(cd $i; pwd)`" - break - fi - done - fi - - # check in a few common install locations - if test x"${ac_cv_c_tclconfig}" = x ; then - for i in `ls -d ${libdir} 2>/dev/null` \ - `ls -d ${exec_prefix}/lib 2>/dev/null` \ - `ls -d ${prefix}/lib 2>/dev/null` \ - `ls -d /usr/local/lib 2>/dev/null` \ - `ls -d /usr/contrib/lib 2>/dev/null` \ - `ls -d /usr/lib 2>/dev/null` \ - `ls -d /usr/lib64 2>/dev/null` \ - `ls -d /usr/lib/tcl8.6 2>/dev/null` \ - `ls -d /usr/lib/tcl8.5 2>/dev/null` \ - ; do - if test -f "$i/tclConfig.sh" ; then - ac_cv_c_tclconfig="`(cd $i; pwd)`" - break - fi - done - fi - - # check in a few other private locations - if test x"${ac_cv_c_tclconfig}" = x ; then - for i in \ - ${srcdir}/../tcl \ - `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 $i/unix; pwd)`" - break - fi - done - fi - ]) - - if test x"${ac_cv_c_tclconfig}" = x ; then - TCL_BIN_DIR="# no Tcl configs found" - AC_MSG_ERROR([Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh]) - else - no_tcl= - TCL_BIN_DIR="${ac_cv_c_tclconfig}" - AC_MSG_RESULT([found ${TCL_BIN_DIR}/tclConfig.sh]) - fi - fi -]) - -#------------------------------------------------------------------------ -# TEA_PATH_TKCONFIG -- -# -# Locate the tkConfig.sh file -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --with-tk=... -# -# Defines the following vars: -# TK_BIN_DIR Full path to the directory containing -# the tkConfig.sh file -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PATH_TKCONFIG], [ - # - # Ok, lets find the tk configuration - # First, look for one uninstalled. - # the alternative search directory is invoked by --with-tk - # - - if test x"${no_tk}" = x ; then - # we reset no_tk in case something fails here - no_tk=true - AC_ARG_WITH(tk, - AC_HELP_STRING([--with-tk], - [directory containing tk configuration (tkConfig.sh)]), - with_tkconfig="${withval}") - AC_MSG_CHECKING([for Tk configuration]) - AC_CACHE_VAL(ac_cv_c_tkconfig,[ - - # First check to see if --with-tkconfig was specified. - if test x"${with_tkconfig}" != x ; then - case "${with_tkconfig}" in - */tkConfig.sh ) - if test -f "${with_tkconfig}"; then - AC_MSG_WARN([--with-tk argument should refer to directory containing tkConfig.sh, not to tkConfig.sh itself]) - with_tkconfig="`echo "${with_tkconfig}" | sed 's!/tkConfig\.sh$!!'`" - fi ;; - esac - if test -f "${with_tkconfig}/tkConfig.sh" ; then - ac_cv_c_tkconfig="`(cd "${with_tkconfig}"; pwd)`" - else - AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh]) - fi - fi - - # then check for a private Tk library - if test x"${ac_cv_c_tkconfig}" = x ; then - for i in \ - ../tk \ - `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` \ - ../../tk \ - `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` \ - ../../../tk \ - `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 $i/unix; pwd)`" - break - fi - done - fi - - # on Darwin, check in Framework installation locations - if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then - for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ - `ls -d /Library/Frameworks 2>/dev/null` \ - `ls -d /Network/Library/Frameworks 2>/dev/null` \ - `ls -d /System/Library/Frameworks 2>/dev/null` \ - ; do - if test -f "$i/Tk.framework/tkConfig.sh" ; then - ac_cv_c_tkconfig="`(cd $i/Tk.framework; pwd)`" - break - fi - done - fi - - # check in a few common install locations - if test x"${ac_cv_c_tkconfig}" = x ; then - for i in `ls -d ${libdir} 2>/dev/null` \ - `ls -d ${exec_prefix}/lib 2>/dev/null` \ - `ls -d ${prefix}/lib 2>/dev/null` \ - `ls -d /usr/local/lib 2>/dev/null` \ - `ls -d /usr/contrib/lib 2>/dev/null` \ - `ls -d /usr/lib 2>/dev/null` \ - `ls -d /usr/lib64 2>/dev/null` \ - ; do - if test -f "$i/tkConfig.sh" ; then - ac_cv_c_tkconfig="`(cd $i; pwd)`" - break - fi - done - fi - - # TEA specific: on Windows, check in common installation locations - if test "${TEA_PLATFORM}" = "windows" \ - -a x"${ac_cv_c_tkconfig}" = x ; then - for i in `ls -d C:/Tcl/lib 2>/dev/null` \ - `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ - ; do - if test -f "$i/tkConfig.sh" ; then - ac_cv_c_tkconfig="`(cd $i; pwd)`" - break - fi - done - fi - - # check in a few other private locations - if test x"${ac_cv_c_tkconfig}" = x ; then - for i in \ - ${srcdir}/../tk \ - `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 $i/unix; pwd)`" - break - fi - done - fi - ]) - - if test x"${ac_cv_c_tkconfig}" = x ; then - TK_BIN_DIR="# no Tk configs found" - AC_MSG_ERROR([Can't find Tk configuration definitions. Use --with-tk to specify a directory containing tkConfig.sh]) - else - no_tk= - TK_BIN_DIR="${ac_cv_c_tkconfig}" - AC_MSG_RESULT([found ${TK_BIN_DIR}/tkConfig.sh]) - fi - fi -]) - -#------------------------------------------------------------------------ -# TEA_LOAD_TCLCONFIG -- -# -# Load the tclConfig.sh file -# -# Arguments: -# -# Requires the following vars to be set: -# TCL_BIN_DIR -# -# Results: -# -# Substitutes the following vars: -# TCL_BIN_DIR -# TCL_SRC_DIR -# TCL_LIB_FILE -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_LOAD_TCLCONFIG], [ - AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh]) - - if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then - AC_MSG_RESULT([loading]) - . "${TCL_BIN_DIR}/tclConfig.sh" - else - AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) - fi - - # eval is required to do the TCL_DBGX substitution - eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" - eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" - - # If the TCL_BIN_DIR is the build directory (not the install directory), - # then set the common variable name to the value of the build variables. - # For example, the variable TCL_LIB_SPEC will be set to the value - # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC - # instead of TCL_BUILD_LIB_SPEC since it will work with both an - # installed and uninstalled version of Tcl. - if test -f "${TCL_BIN_DIR}/Makefile" ; then - TCL_LIB_SPEC="${TCL_BUILD_LIB_SPEC}" - TCL_STUB_LIB_SPEC="${TCL_BUILD_STUB_LIB_SPEC}" - TCL_STUB_LIB_PATH="${TCL_BUILD_STUB_LIB_PATH}" - 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 arbitrary location. - case ${TCL_DEFS} in - *TCL_FRAMEWORK*) - if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then - for i in "`cd "${TCL_BIN_DIR}"; pwd`" \ - "`cd "${TCL_BIN_DIR}"/../..; pwd`"; do - if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then - TCL_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TCL_LIB_FILE}" - break - fi - done - fi - if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then - TCL_STUB_LIB_SPEC="-L`echo "${TCL_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TCL_STUB_LIB_FLAG}" - TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" - fi - ;; - esac - fi - - # eval is required to do the TCL_DBGX substitution - eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" - eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" - eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" - eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" - - AC_SUBST(TCL_VERSION) - AC_SUBST(TCL_PATCH_LEVEL) - AC_SUBST(TCL_BIN_DIR) - AC_SUBST(TCL_SRC_DIR) - - AC_SUBST(TCL_LIB_FILE) - AC_SUBST(TCL_LIB_FLAG) - AC_SUBST(TCL_LIB_SPEC) - - AC_SUBST(TCL_STUB_LIB_FILE) - AC_SUBST(TCL_STUB_LIB_FLAG) - AC_SUBST(TCL_STUB_LIB_SPEC) - - AC_MSG_CHECKING([platform]) - hold_cc=$CC; CC="$TCL_CC" - AC_TRY_COMPILE(,[ - #ifdef _WIN32 - #error win32 - #endif - ], TEA_PLATFORM="unix", - TEA_PLATFORM="windows" - ) - CC=$hold_cc - AC_MSG_RESULT($TEA_PLATFORM) - - # The BUILD_$pkg is to define the correct extern storage class - # handling when making this package - AC_DEFINE_UNQUOTED(BUILD_${PACKAGE_NAME}, [], - [Building extension source?]) - # Do this here as we have fully defined TEA_PLATFORM now - if test "${TEA_PLATFORM}" = "windows" ; then - EXEEXT=".exe" - CLEANFILES="$CLEANFILES *.lib *.dll *.pdb *.exp" - fi - - # TEA specific: - AC_SUBST(CLEANFILES) - AC_SUBST(TCL_LIBS) - AC_SUBST(TCL_DEFS) - AC_SUBST(TCL_EXTRA_CFLAGS) - AC_SUBST(TCL_LD_FLAGS) - AC_SUBST(TCL_SHLIB_LD_LIBS) -]) - -#------------------------------------------------------------------------ -# TEA_LOAD_TKCONFIG -- -# -# Load the tkConfig.sh file -# -# Arguments: -# -# Requires the following vars to be set: -# TK_BIN_DIR -# -# Results: -# -# Sets the following vars that should be in tkConfig.sh: -# TK_BIN_DIR -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_LOAD_TKCONFIG], [ - AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh]) - - if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then - AC_MSG_RESULT([loading]) - . "${TK_BIN_DIR}/tkConfig.sh" - else - AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) - fi - - # eval is required to do the TK_DBGX substitution - eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" - eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" - - # If the TK_BIN_DIR is the build directory (not the install directory), - # then set the common variable name to the value of the build variables. - # For example, the variable TK_LIB_SPEC will be set to the value - # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC - # instead of TK_BUILD_LIB_SPEC since it will work with both an - # installed and uninstalled version of Tcl. - if test -f "${TK_BIN_DIR}/Makefile" ; then - TK_LIB_SPEC="${TK_BUILD_LIB_SPEC}" - TK_STUB_LIB_SPEC="${TK_BUILD_STUB_LIB_SPEC}" - TK_STUB_LIB_PATH="${TK_BUILD_STUB_LIB_PATH}" - 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 arbitrary location. - case ${TK_DEFS} in - *TK_FRAMEWORK*) - if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then - for i in "`cd "${TK_BIN_DIR}"; pwd`" \ - "`cd "${TK_BIN_DIR}"/../..; pwd`"; do - if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then - TK_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TK_LIB_FILE}" - break - fi - done - fi - if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then - TK_STUB_LIB_SPEC="-L` echo "${TK_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}" - TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" - fi - ;; - esac - fi - - # eval is required to do the TK_DBGX substitution - eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" - eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" - eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" - eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" - - # TEA specific: Ensure windowingsystem is defined - if test "${TEA_PLATFORM}" = "unix" ; then - case ${TK_DEFS} in - *MAC_OSX_TK*) - AC_DEFINE(MAC_OSX_TK, 1, [Are we building against Mac OS X TkAqua?]) - TEA_WINDOWINGSYSTEM="aqua" - ;; - *) - TEA_WINDOWINGSYSTEM="x11" - ;; - esac - elif test "${TEA_PLATFORM}" = "windows" ; then - TEA_WINDOWINGSYSTEM="win32" - fi - - AC_SUBST(TK_VERSION) - AC_SUBST(TK_BIN_DIR) - AC_SUBST(TK_SRC_DIR) - - AC_SUBST(TK_LIB_FILE) - AC_SUBST(TK_LIB_FLAG) - AC_SUBST(TK_LIB_SPEC) - - AC_SUBST(TK_STUB_LIB_FILE) - 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: -# Substitutes the following vars: -# 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([${TCLSH_PROG}]) - AC_SUBST(TCLSH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_PROG_WISH -# Determine the fully qualified path name of the wish executable -# in the Tk build directory or the wish installed in a bin -# directory. This macro will correctly determine the name -# of the wish executable even if wish has not yet been -# built in the build directory. The wish found is always -# associated with a tkConfig.sh file. This wish should be used -# only for running extension test cases. It should never be -# or generation of files (like pkgIndex.tcl) at build time. -# -# Arguments: -# none -# -# Results: -# Substitutes the following vars: -# WISH_PROG -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PROG_WISH], [ - AC_MSG_CHECKING([for wish]) - if test -f "${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([${WISH_PROG}]) - AC_SUBST(WISH_PROG) -]) - -#------------------------------------------------------------------------ -# TEA_ENABLE_SHARED -- -# -# Allows the building of shared libraries -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --enable-shared=yes|no -# -# Defines the following vars: -# STATIC_BUILD Used for building import/export libraries -# on Windows. -# -# Sets the following vars: -# SHARED_BUILD Value of 1 or 0 -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_ENABLE_SHARED], [ - AC_MSG_CHECKING([how to build libraries]) - AC_ARG_ENABLE(shared, - AC_HELP_STRING([--enable-shared], - [build and link with shared libraries (default: on)]), - [tcl_ok=$enableval], [tcl_ok=yes]) - - if test "${enable_shared+set}" = set; then - enableval="$enable_shared" - tcl_ok=$enableval - else - tcl_ok=yes - fi - - if test "$tcl_ok" = "yes" ; then - AC_MSG_RESULT([shared]) - SHARED_BUILD=1 - else - AC_MSG_RESULT([static]) - SHARED_BUILD=0 - AC_DEFINE(STATIC_BUILD, 1, [Is this a static build?]) - fi - AC_SUBST(SHARED_BUILD) -]) - -#------------------------------------------------------------------------ -# TEA_ENABLE_THREADS -- -# -# Specify if thread support should be enabled. If "yes" is specified -# as an arg (optional), threads are enabled by default, "no" means -# threads are disabled. "yes" is the default. -# -# TCL_THREADS is checked so that if you are compiling an extension -# against a threaded core, your extension must be compiled threaded -# as well. -# -# Note that it is legal to have a thread enabled extension run in a -# threaded or non-threaded Tcl core, but a non-threaded extension may -# only run in a non-threaded Tcl core. -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --enable-threads -# -# Sets the following vars: -# THREADS_LIBS Thread library(s) -# -# Defines the following vars: -# TCL_THREADS -# _REENTRANT -# _THREAD_SAFE -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_ENABLE_THREADS], [ - AC_ARG_ENABLE(threads, - AC_HELP_STRING([--enable-threads], - [build with threads]), - [tcl_ok=$enableval], [tcl_ok=yes]) - - if test "${enable_threads+set}" = set; then - enableval="$enable_threads" - tcl_ok=$enableval - else - tcl_ok=yes - fi - - if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then - TCL_THREADS=1 - - if test "${TEA_PLATFORM}" != "windows" ; then - # We are always OK on Windows, so check what this platform wants: - - # USE_THREAD_ALLOC tells us to try the special thread-based - # allocator that significantly reduces lock contention - AC_DEFINE(USE_THREAD_ALLOC, 1, - [Do we want to use the threaded memory allocator?]) - AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) - if test "`uname -s`" = "SunOS" ; then - AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, - [Do we really want to follow the standard? Yes we do!]) - fi - AC_DEFINE(_THREAD_SAFE, 1, [Do we want the thread-safe OS API?]) - AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no) - if test "$tcl_ok" = "no"; then - # Check a little harder for __pthread_mutex_init in the same - # library, as some systems hide it there until pthread.h is - # defined. We could alternatively do an AC_TRY_COMPILE with - # pthread.h, but that will work with libpthread really doesn't - # exist, like AIX 4.2. [Bug: 4359] - AC_CHECK_LIB(pthread, __pthread_mutex_init, - tcl_ok=yes, tcl_ok=no) - fi - - if test "$tcl_ok" = "yes"; then - # The space is needed - THREADS_LIBS=" -lpthread" - else - AC_CHECK_LIB(pthreads, pthread_mutex_init, - tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = "yes"; then - # The space is needed - THREADS_LIBS=" -lpthreads" - else - AC_CHECK_LIB(c, pthread_mutex_init, - tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = "no"; then - AC_CHECK_LIB(c_r, pthread_mutex_init, - tcl_ok=yes, tcl_ok=no) - if test "$tcl_ok" = "yes"; then - # The space is needed - THREADS_LIBS=" -pthread" - else - TCL_THREADS=0 - AC_MSG_WARN([Do not know how to find pthread lib on your system - thread support disabled]) - fi - fi - fi - fi - fi - else - TCL_THREADS=0 - fi - # Do checking message here to not mess up interleaved configure output - AC_MSG_CHECKING([for building with threads]) - if test "${TCL_THREADS}" = 1; then - AC_DEFINE(TCL_THREADS, 1, [Are we building with threads enabled?]) - AC_MSG_RESULT([yes (default)]) - else - AC_MSG_RESULT([no]) - fi - # TCL_THREADS sanity checking. See if our request for building with - # threads is the same as the way Tcl was built. If not, warn the user. - case ${TCL_DEFS} in - *THREADS=1*) - if test "${TCL_THREADS}" = "0"; then - AC_MSG_WARN([ - Building ${PACKAGE_NAME} without threads enabled, but building against Tcl - that IS thread-enabled. It is recommended to use --enable-threads.]) - fi - ;; - *) - if test "${TCL_THREADS}" = "1"; then - AC_MSG_WARN([ - --enable-threads requested, but building against a Tcl that is NOT - thread-enabled. This is an OK configuration that will also run in - a thread-enabled core.]) - fi - ;; - esac - AC_SUBST(TCL_THREADS) -]) - -#------------------------------------------------------------------------ -# TEA_ENABLE_SYMBOLS -- -# -# Specify if debugging symbols should be used. -# Memory (TCL_MEM_DEBUG) debugging can also be enabled. -# -# 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: -# --enable-symbols -# -# Defines the following vars: -# CFLAGS_DEFAULT Sets to $(CFLAGS_DEBUG) if true -# Sets to "$(CFLAGS_OPTIMIZE) -DNDEBUG" if false -# LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true -# Sets to $(LDFLAGS_OPTIMIZE) if false -# DBGX Formerly used as debug library extension; -# always blank now. -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_ENABLE_SYMBOLS], [ - dnl TEA specific: Make sure we are initialized - AC_REQUIRE([TEA_CONFIG_CFLAGS]) - AC_MSG_CHECKING([for build with symbols]) - AC_ARG_ENABLE(symbols, - AC_HELP_STRING([--enable-symbols], - [build with debugging symbols (default: off)]), - [tcl_ok=$enableval], [tcl_ok=no]) - DBGX="" - if test "$tcl_ok" = "no"; then - CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" - LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" - AC_MSG_RESULT([no]) - else - CFLAGS_DEFAULT="${CFLAGS_DEBUG}" - LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" - if test "$tcl_ok" = "yes"; then - AC_MSG_RESULT([yes (standard debugging)]) - fi - fi - # TEA specific: - if test "${TEA_PLATFORM}" != "windows" ; then - LDFLAGS_DEFAULT="${LDFLAGS}" - fi - 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?]) - fi - - if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then - if test "$tcl_ok" = "all"; then - AC_MSG_RESULT([enabled symbols mem debugging]) - else - AC_MSG_RESULT([enabled $tcl_ok debugging]) - fi - fi -]) - -#------------------------------------------------------------------------ -# TEA_ENABLE_LANGINFO -- -# -# Allows use of modern nl_langinfo check for better l10n. -# This is only relevant for Unix. -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --enable-langinfo=yes|no (default is yes) -# -# Defines the following vars: -# HAVE_LANGINFO Triggers use of nl_langinfo if defined. -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_ENABLE_LANGINFO], [ - AC_ARG_ENABLE(langinfo, - AC_HELP_STRING([--enable-langinfo], - [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]), - [langinfo_ok=$enableval], [langinfo_ok=yes]) - - HAVE_LANGINFO=0 - if test "$langinfo_ok" = "yes"; then - AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) - fi - AC_MSG_CHECKING([whether to use nl_langinfo]) - if test "$langinfo_ok" = "yes"; then - AC_CACHE_VAL(tcl_cv_langinfo_h, [ - AC_TRY_COMPILE([#include ], [nl_langinfo(CODESET);], - [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no])]) - AC_MSG_RESULT([$tcl_cv_langinfo_h]) - if test $tcl_cv_langinfo_h = yes; then - AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) - fi - else - AC_MSG_RESULT([$langinfo_ok]) - fi -]) - -#-------------------------------------------------------------------- -# TEA_CONFIG_SYSTEM -# -# Determine what the system is (some things cannot be easily checked -# on a feature-driven basis, alas). This can usually be done via the -# "uname" command. -# -# Arguments: -# none -# -# Results: -# Defines the following var: -# -# system - System/platform/version identification code. -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_CONFIG_SYSTEM], [ - AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ - # TEA specific: - if test "${TEA_PLATFORM}" = "windows" ; then - tcl_cv_sys_version=windows - else - tcl_cv_sys_version=`uname -s`-`uname -r` - if test "$?" -ne 0 ; then - AC_MSG_WARN([can't find uname command]) - tcl_cv_sys_version=unknown - else - if test "`uname -s`" = "AIX" ; then - tcl_cv_sys_version=AIX-`uname -v`.`uname -r` - fi - fi - fi - ]) - system=$tcl_cv_sys_version -]) - -#-------------------------------------------------------------------- -# TEA_CONFIG_CFLAGS -# -# Try to determine the proper flags to pass to the compiler -# for building shared libraries and other such nonsense. -# -# Arguments: -# none -# -# Results: -# -# Defines and substitutes the following vars: -# -# DL_OBJS, DL_LIBS - removed for TEA, only needed by core. -# LDFLAGS - Flags to pass to the compiler when linking object -# files into an executable application binary such -# as tclsh. -# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib", -# that tell the run-time dynamic linker where to look -# for shared libraries such as libtcl.so. Depends on -# the variable LIB_RUNTIME_DIR in the Makefile. Could -# be the same as CC_SEARCH_FLAGS if ${CC} is used to link. -# CC_SEARCH_FLAGS-Flags to pass to ${CC}, such as "-Wl,-rpath,/usr/local/tcl/lib", -# that tell the run-time dynamic linker where to look -# for shared libraries such as libtcl.so. Depends on -# the variable LIB_RUNTIME_DIR in the Makefile. -# SHLIB_CFLAGS - Flags to pass to cc when compiling the components -# of a shared library (may request position-independent -# code, among other things). -# SHLIB_LD - Base command to use for combining object files -# into a shared library. -# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when -# creating shared libraries. This symbol typically -# goes at the end of the "ld" commands that build -# shared libraries. The value of the symbol defaults to -# "${LIBS}" if all of the dependent libraries should -# be specified when creating a shared library. If -# dependent libraries should not be specified (as on -# SunOS 4.x, where they cause the link to fail, or in -# general if Tcl and Tk aren't themselves shared -# libraries), then this symbol has an empty string -# as its value. -# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable -# extensions. An empty string means we don't know how -# to use shared libraries on this platform. -# LIB_SUFFIX - Specifies everything that comes after the "libfoo" -# in a static or shared library name, using the $PACKAGE_VERSION variable -# to put the version in the right place. This is used -# by platforms that need non-standard library names. -# Examples: ${PACKAGE_VERSION}.so.1.1 on NetBSD, since it needs -# to have a version after the .so, and ${PACKAGE_VERSION}.a -# on AIX, since a shared library needs to have -# a .a extension whereas shared objects for loadable -# extensions have a .so extension. Defaults to -# ${PACKAGE_VERSION}${SHLIB_SUFFIX}. -# CFLAGS_DEBUG - -# Flags used when running the compiler in debug mode -# CFLAGS_OPTIMIZE - -# Flags used when running the compiler in optimize mode -# CFLAGS - Additional CFLAGS added as necessary (usually 64-bit) -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_CONFIG_CFLAGS], [ - dnl TEA specific: Make sure we are initialized - AC_REQUIRE([TEA_INIT]) - - # Step 0.a: Enable 64 bit support? - - AC_MSG_CHECKING([if 64bit support is requested]) - AC_ARG_ENABLE(64bit, - AC_HELP_STRING([--enable-64bit], - [enable 64bit support (default: off)]), - [do64bit=$enableval], [do64bit=no]) - AC_MSG_RESULT([$do64bit]) - - # Step 0.b: Enable Solaris 64 bit VIS support? - - AC_MSG_CHECKING([if 64bit Sparc VIS support is requested]) - AC_ARG_ENABLE(64bit-vis, - AC_HELP_STRING([--enable-64bit-vis], - [enable 64bit Sparc VIS support (default: off)]), - [do64bitVIS=$enableval], [do64bitVIS=no]) - AC_MSG_RESULT([$do64bitVIS]) - # Force 64bit on with VIS - AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) - - # Step 0.c: Check if visibility support is available. Do this here so - # that platform specific alternatives can be used below if this fails. - - AC_CACHE_CHECK([if compiler supports visibility "hidden"], - tcl_cv_cc_visibility_hidden, [ - hold_cflags=$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 $tcl_cv_cc_visibility_hidden = yes], [ - AC_DEFINE(MODULE_SCOPE, - [extern __attribute__((__visibility__("hidden")))], - [Compiler support for module scope symbols]) - AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols]) - ]) - - # Step 0.d: Disable -rpath support? - - AC_MSG_CHECKING([if rpath support is requested]) - AC_ARG_ENABLE(rpath, - AC_HELP_STRING([--disable-rpath], - [disable rpath support (default: on)]), - [doRpath=$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, - AC_HELP_STRING([--enable-wince], - [enable Win/CE support (where applicable)]), - [doWince=$enableval], [doWince=no]) - AC_MSG_RESULT([$doWince]) - ]) - - # Set the variable "system" to hold the name and version number - # for the system. - - TEA_CONFIG_SYSTEM - - # Require ranlib early so we can override it in special cases below. - - AC_REQUIRE([AC_PROG_RANLIB]) - - # Set configuration options based on system name and version. - # This is similar to Tcl's unix/tcl.m4 except that we've added a - # "windows" case and removed some core-only vars. - - do64bit_ok=no - # default to '{$LIBS}' and set to "" on per-platform necessary basis - SHLIB_LD_LIBS='${LIBS}' - # When ld needs options to work in 64-bit mode, put them in - # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] - # is disabled by the user. [Bug 1016796] - LDFLAGS_ARCH="" - UNSHARED_LIB_SUFFIX="" - # TEA specific: use PACKAGE_VERSION instead of VERSION - TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' - ECHO_VERSION='`echo ${PACKAGE_VERSION}`' - TCL_LIB_VERSIONS_OK=ok - CFLAGS_DEBUG=-g - AS_IF([test "$GCC" = yes], [ - CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall" - ], [ - CFLAGS_OPTIMIZE=-O - CFLAGS_WARNING="" - ]) - AC_CHECK_TOOL(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 $system in - # TEA specific: - windows) - # This is a 2-stage check to make sure we have the 64-bit SDK - # We have to know where the SDK is installed. - # This magic is based on MS Platform SDK for Win2003 SP1 - hobbs - # MACHINE is IX86 for LINK, but this is used by the manifest, - # which requires x86|amd64|ia64. - MACHINE="X86" - if test "$do64bit" != "no" ; then - if test "x${MSSDK}x" = "xx" ; then - MSSDK="C:/Progra~1/Microsoft Platform SDK" - fi - MSSDK=`echo "$MSSDK" | sed -e 's!\\\!/!g'` - PATH64="" - case "$do64bit" in - amd64|x64|yes) - MACHINE="AMD64" ; # default to AMD64 64-bit build - PATH64="${MSSDK}/Bin/Win64/x86/AMD64" - ;; - ia64) - MACHINE="IA64" - PATH64="${MSSDK}/Bin/Win64" - ;; - esac - if test "$GCC" != "yes" -a ! -d "${PATH64}" ; then - AC_MSG_WARN([Could not find 64-bit $MACHINE SDK to enable 64bit mode]) - AC_MSG_WARN([Ensure latest Platform SDK is installed]) - do64bit="no" - else - AC_MSG_RESULT([ Using 64-bit $MACHINE mode]) - do64bit_ok="yes" - fi - fi - - if test "$doWince" != "no" ; then - if test "$do64bit" != "no" ; then - AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible]) - fi - if test "$GCC" = "yes" ; then - AC_MSG_ERROR([Windows/CE and GCC builds incompatible]) - fi - TEA_PATH_CELIB - # Set defaults for common evc4/PPC2003 setup - # Currently Tcl requires 300+, possibly 420+ for sockets - CEVERSION=420; # could be 211 300 301 400 420 ... - TARGETCPU=ARMV4; # could be ARMV4 ARM MIPS SH3 X86 ... - ARCH=ARM; # could be ARM MIPS X86EM ... - PLATFORM="Pocket PC 2003"; # or "Pocket PC 2002" - if test "$doWince" != "yes"; then - # If !yes then the user specified something - # Reset ARCH to allow user to skip specifying it - ARCH= - eval `echo $doWince | awk -F, '{ \ - if (length([$]1)) { printf "CEVERSION=\"%s\"\n", [$]1; \ - if ([$]1 < 400) { printf "PLATFORM=\"Pocket PC 2002\"\n" } }; \ - if (length([$]2)) { printf "TARGETCPU=\"%s\"\n", toupper([$]2) }; \ - if (length([$]3)) { printf "ARCH=\"%s\"\n", toupper([$]3) }; \ - if (length([$]4)) { printf "PLATFORM=\"%s\"\n", [$]4 }; \ - }'` - if test "x${ARCH}" = "x" ; then - ARCH=$TARGETCPU; - fi - fi - OSVERSION=WCE$CEVERSION; - if test "x${WCEROOT}" = "x" ; then - WCEROOT="C:/Program Files/Microsoft eMbedded C++ 4.0" - if test ! -d "${WCEROOT}" ; then - WCEROOT="C:/Program Files/Microsoft eMbedded Tools" - fi - fi - if test "x${SDKROOT}" = "x" ; then - SDKROOT="C:/Program Files/Windows CE Tools" - if test ! -d "${SDKROOT}" ; then - SDKROOT="C:/Windows CE Tools" - fi - fi - WCEROOT=`echo "$WCEROOT" | sed -e 's!\\\!/!g'` - SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'` - if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" \ - -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then - AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]]) - doWince="no" - else - # We could PATH_NOSPACE these, but that's not important, - # as long as we quote them when used. - CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include" - if test -d "${CEINCLUDE}/${TARGETCPU}" ; then - CEINCLUDE="${CEINCLUDE}/${TARGETCPU}" - fi - CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" - fi - fi - - if test "$GCC" != "yes" ; then - if test "${SHARED_BUILD}" = "0" ; then - runtime=-MT - else - runtime=-MD - fi - - if test "$do64bit" != "no" ; then - # All this magic is necessary for the Win64 SDK RC1 - hobbs - CC="\"${PATH64}/cl.exe\"" - CFLAGS="${CFLAGS} -I\"${MSSDK}/Include\" -I\"${MSSDK}/Include/crt\" -I\"${MSSDK}/Include/crt/sys\"" - RC="\"${MSSDK}/bin/rc.exe\"" - lflags="-nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\"" - LINKBIN="\"${PATH64}/link.exe\"" - CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" - CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" - # Avoid 'unresolved external symbol __security_cookie' - # errors, c.f. http://support.microsoft.com/?id=894573 - TEA_ADD_LIBS([bufferoverflowU.lib]) - elif test "$doWince" != "no" ; then - CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin" - if test "${TARGETCPU}" = "X86"; then - CC="\"${CEBINROOT}/cl.exe\"" - else - CC="\"${CEBINROOT}/cl${ARCH}.exe\"" - fi - CFLAGS="$CFLAGS -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\"" - RC="\"${WCEROOT}/Common/EVC/bin/rc.exe\"" - arch=`echo ${ARCH} | awk '{print tolower([$]0)}'` - defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _WINDOWS" - if test "${SHARED_BUILD}" = "1" ; then - # Static CE builds require static celib as well - defs="${defs} _DLL" - fi - for i in $defs ; do - AC_DEFINE_UNQUOTED($i, 1, [WinCE def ]$i) - done - AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION, [_WIN32_WCE version]) - AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION, [UNDER_CE version]) - CFLAGS_DEBUG="-nologo -Zi -Od" - CFLAGS_OPTIMIZE="-nologo -Ox" - lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'` - lflags="-MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo" - LINKBIN="\"${CEBINROOT}/link.exe\"" - AC_SUBST(CELIB_DIR) - else - RC="rc" - lflags="-nologo" - LINKBIN="link" - CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" - CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" - fi - fi - - if test "$GCC" = "yes"; then - # mingw gcc mode - AC_CHECK_TOOL(RC, windres) - CFLAGS_DEBUG="-g" - CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - SHLIB_LD='${CC} -shared' - UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' - LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" - LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" - - AC_CACHE_CHECK(for cross-compile version of gcc, - ac_cv_cross, - AC_TRY_COMPILE([ - #ifdef _WIN32 - #error cross-compiler - #endif - ], [], - ac_cv_cross=yes, - ac_cv_cross=no) - ) - if test "$ac_cv_cross" = "yes"; then - case "$do64bit" in - amd64|x64|yes) - CC="x86_64-w64-mingw32-gcc" - LD="x86_64-w64-mingw32-ld" - AR="x86_64-w64-mingw32-ar" - RANLIB="x86_64-w64-mingw32-ranlib" - RC="x86_64-w64-mingw32-windres" - ;; - *) - CC="i686-w64-mingw32-gcc" - LD="i686-w64-mingw32-ld" - AR="i686-w64-mingw32-ar" - RANLIB="i686-w64-mingw32-ranlib" - RC="i686-w64-mingw32-windres" - ;; - esac - fi - - else - SHLIB_LD="${LINKBIN} -dll ${lflags}" - # link -lib only works when -lib is the first arg - STLIB_LD="${LINKBIN} -lib ${lflags}" - UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' - 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 -debugtype:cv" - LDFLAGS_OPTIMIZE="-release" - if test "$doWince" != "no" ; then - LDFLAGS_CONSOLE="-link ${lflags}" - LDFLAGS_WINDOW=${LDFLAGS_CONSOLE} - else - LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" - LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" - fi - fi - - SHLIB_SUFFIX=".dll" - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' - - TCL_LIB_VERSIONS_OK=nodots - ;; - AIX-*) - AS_IF([test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"], [ - # AIX requires the _r compiler when gcc isn't being used - case "${CC}" in - *_r|*_r\ *) - # ok ... - ;; - *) - # Make sure only first arg gets _r - CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` - ;; - esac - AC_MSG_RESULT([Using $CC for compiling with threads]) - ]) - LIBS="$LIBS -lc" - SHLIB_CFLAGS="" - SHLIB_SUFFIX=".so" - - LD_LIBRARY_PATH_VAR="LIBPATH" - - # Check to enable 64-bit flags for compiler/linker - AS_IF([test "$do64bit" = yes], [ - AS_IF([test "$GCC" = yes], [ - AC_MSG_WARN([64bit mode not supported with GCC on $system]) - ], [ - do64bit_ok=yes - CFLAGS="$CFLAGS -q64" - LDFLAGS_ARCH="-q64" - RANLIB="${RANLIB} -X64" - AR="${AR} -X64" - SHLIB_LD_FLAGS="-b64" - ]) - ]) - - 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" - AS_IF([test "$GCC" = yes], [ - CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - ], [ - CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - ]) - LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - ], [ - AS_IF([test "$GCC" = yes], [ - SHLIB_LD='${CC} -shared -Wl,-bexpall' - ], [ - SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" - LDFLAGS="$LDFLAGS -brtl" - ]) - SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" - CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - ]) - ;; - BeOS*) - SHLIB_CFLAGS="-fPIC" - SHLIB_LD='${CC} -nostart' - SHLIB_SUFFIX=".so" - - #----------------------------------------------------------- - # Check for inet_ntoa in -lbind, for BeOS (which also needs - # -lsocket, even if the network functions are in -lnet which - # is always linked to, for compatibility. - #----------------------------------------------------------- - AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"]) - ;; - BSD/OS-4.*) - SHLIB_CFLAGS="-export-dynamic -fPIC" - SHLIB_LD='${CC} -shared' - SHLIB_SUFFIX=".so" - LDFLAGS="$LDFLAGS -export-dynamic" - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - ;; - CYGWIN_*) - SHLIB_CFLAGS="" - SHLIB_LD='${CC} -shared' - SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$[@].a" - SHLIB_SUFFIX=".dll" - EXEEXT=".exe" - do64bit_ok=yes - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - ;; - Haiku*) - LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - SHLIB_CFLAGS="-fPIC" - SHLIB_SUFFIX=".so" - SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' - AC_CHECK_LIB(network, inet_ntoa, [LIBS="$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?]) - # TEA specific: Needed by Tcl, but not most extensions - #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) - #LIBS="$LIBS -lxnet" # Use the XOPEN network library - - AS_IF([test "`uname -m`" = ia64], [ - SHLIB_SUFFIX=".so" - # Use newer C++ library for C++ extensions - #if test "$GCC" != "yes" ; then - # CPPFLAGS="-AA" - #fi - ], [ - SHLIB_SUFFIX=".sl" - ]) - AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) - AS_IF([test "$tcl_ok" = yes], [ - LDFLAGS="$LDFLAGS -Wl,-E" - CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' - LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' - LD_LIBRARY_PATH_VAR="SHLIB_PATH" - ]) - AS_IF([test "$GCC" = yes], [ - SHLIB_LD='${CC} -shared' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - ], [ - 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" - ]) - - # Check to enable 64-bit flags for compiler/linker - 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' - 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 $system]) - ;; - esac - ], [ - do64bit_ok=yes - CFLAGS="$CFLAGS +DD64" - LDFLAGS_ARCH="+DD64" - ]) - ]) ;; - IRIX-6.*) - SHLIB_CFLAGS="" - SHLIB_LD="ld -n32 -shared -rdata_shared" - SHLIB_SUFFIX=".so" - 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" - ], [ - case $system in - IRIX-6.3) - # Use to build 6.2 compatible binaries on 6.3. - CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" - ;; - *) - CFLAGS="$CFLAGS -n32" - ;; - esac - LDFLAGS="$LDFLAGS -n32" - ]) - ;; - IRIX64-6.*) - SHLIB_CFLAGS="" - SHLIB_LD="ld -n32 -shared -rdata_shared" - SHLIB_SUFFIX=".so" - AS_IF([test $doRpath = yes], [ - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) - - # Check to enable 64-bit flags for compiler/linker - - AS_IF([test "$do64bit" = yes], [ - AS_IF([test "$GCC" = yes], [ - AC_MSG_WARN([64bit mode not supported by gcc]) - ], [ - do64bit_ok=yes - SHLIB_LD="ld -64 -shared -rdata_shared" - CFLAGS="$CFLAGS -64" - LDFLAGS_ARCH="-64" - ]) - ]) - ;; - Linux*|GNU*|NetBSD-Debian) - SHLIB_CFLAGS="-fPIC" - SHLIB_SUFFIX=".so" - - # TEA specific: - CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - - # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS - SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' - LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - AS_IF([test $doRpath = yes], [ - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$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]) - AS_IF([test $tcl_cv_cc_m64 = yes], [ - CFLAGS="$CFLAGS -m64" - do64bit_ok=yes - ]) - ]) - - # 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. - - AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) - ;; - Lynx*) - SHLIB_CFLAGS="-fPIC" - SHLIB_SUFFIX=".so" - CFLAGS_OPTIMIZE=-02 - SHLIB_LD='${CC} -shared' - LD_FLAGS="-Wl,--export-dynamic" - AS_IF([test $doRpath = yes], [ - CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) - ;; - OpenBSD-*) - arch=`arch -s` - case "$arch" in - vax) - SHLIB_SUFFIX="" - SHARED_LIB_SUFFIX="" - LDFLAGS="" - ;; - *) - case "$arch" in - alpha|sparc64) - SHLIB_CFLAGS="-fPIC" - ;; - *) - SHLIB_CFLAGS="-fpic" - ;; - esac - SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' - SHLIB_SUFFIX=".so" - 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.${SHLIB_VERSION}' - LDFLAGS="-Wl,-export-dynamic" - ;; - esac - case "$arch" in - vax) - CFLAGS_OPTIMIZE="-O1" - ;; - *) - CFLAGS_OPTIMIZE="-O2" - ;; 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- esac - ;; - Darwin-*) - CFLAGS_OPTIMIZE="-Os" - SHLIB_CFLAGS="-fno-common" - # To avoid discrepancies between what headers configure sees during - # preprocessing tests and compiling tests, move any -isysroot and - # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: - CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ - awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ - if ([$]i~/^(isysroot|mmacosx-version-min)/) print "-"[$]i}'`" - CFLAGS="`echo " ${CFLAGS}" | \ - awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ - if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" - AS_IF([test $do64bit = yes], [ - case `arch` in - ppc) - AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], - tcl_cv_cc_arch_ppc64, [ - hold_cflags=$CFLAGS - CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" - AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, - tcl_cv_cc_arch_ppc64=no) - CFLAGS=$hold_cflags]) - AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ - CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" - do64bit_ok=yes - ]);; - i386) - AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], - tcl_cv_cc_arch_x86_64, [ - hold_cflags=$CFLAGS - CFLAGS="$CFLAGS -arch x86_64" - AC_TRY_LINK(,, tcl_cv_cc_arch_x86_64=yes, - tcl_cv_cc_arch_x86_64=no) - CFLAGS=$hold_cflags]) - AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ - CFLAGS="$CFLAGS -arch x86_64" - do64bit_ok=yes - ]);; - *) - AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; - esac - ], [ - # Check for combined 32-bit and 64-bit fat build - 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]) - AS_IF([test $tcl_cv_ld_single_module = yes], [ - SHLIB_LD="${SHLIB_LD} -Wl,-single_module" - ]) - # TEA specific: link shlib with current and compatibility 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 ${vers:-0}" - SHLIB_SUFFIX=".dylib" - # Don't use -prebind when building for Mac OS X 10.4 or later only: - AS_IF([test "`echo "${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="$LDFLAGS -headerpad_max_install_names" - AC_CACHE_CHECK([if ld accepts -search_paths_first flag], - tcl_cv_ld_search_paths_first, [ - hold_ldflags=$LDFLAGS - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, - tcl_cv_ld_search_paths_first=no) - LDFLAGS=$hold_ldflags]) - AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - ]) - AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ - AC_DEFINE(MODULE_SCOPE, [__private_extern__], - [Compiler support for module scope symbols]) - tcl_cv_cc_visibility_hidden=yes - ]) - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" - # TEA specific: for combined 32 & 64 bit fat builds of Tk - # extensions, verify that 64-bit build is possible. - AS_IF([test "$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 $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' - done]) - ]) - ;; - OS/390-*) - CFLAGS_OPTIMIZE="" # Optimizer is buggy - AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h - [Should OS/390 do the right thing with sockets?]) - ;; - OSF1-V*) - # Digital OSF/1 - SHLIB_CFLAGS="" - AS_IF([test "$SHARED_BUILD" = 1], [ - SHLIB_LD='ld -shared -expect_unresolved "*"' - ], [ - SHLIB_LD='ld -non_shared -expect_unresolved "*"' - ]) - SHLIB_SUFFIX=".so" - 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 - AS_IF([test "${TCL_THREADS}" = 1], [ - CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" - CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" - LIBS=`echo $LIBS | sed s/-lpthreads//` - AS_IF([test "$GCC" = yes], [ - LIBS="$LIBS -lpthread -lmach -lexc" - ], [ - CFLAGS="$CFLAGS -pthread" - LDFLAGS="$LDFLAGS -pthread" - ]) - ]) - ;; - QNX-6*) - # QNX RTP - # This may work for all QNX, but it was only reported for v6. - SHLIB_CFLAGS="-fPIC" - SHLIB_LD="ld -Bshareable -x" - SHLIB_LD_LIBS="" - SHLIB_SUFFIX=".so" - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - ;; - SCO_SV-3.2*) - AS_IF([test "$GCC" = yes], [ - SHLIB_CFLAGS="-fPIC -melf" - LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" - ], [ - SHLIB_CFLAGS="-Kpic -belf" - LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" - ]) - SHLIB_LD="ld -G" - SHLIB_LD_LIBS="" - SHLIB_SUFFIX=".so" - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - ;; - SunOS-5.[[0-6]]) - # Careful to not let 5.10+ fall into this case - - # Note: If _REENTRANT isn't defined, then Solaris - # won't define thread-safe library routines. - - AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) - AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, - [Do we really want to follow the standard? Yes we do!]) - - SHLIB_CFLAGS="-KPIC" - SHLIB_SUFFIX=".so" - AS_IF([test "$GCC" = yes], [ - SHLIB_LD='${CC} -shared' - CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - ], [ - SHLIB_LD="/usr/ccs/bin/ld -G -z text" - CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - ]) - ;; - SunOS-5*) - # Note: If _REENTRANT isn't defined, then Solaris - # won't define thread-safe library routines. - - AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) - AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, - [Do we really want to follow the standard? Yes we do!]) - - SHLIB_CFLAGS="-KPIC" - - # Check to enable 64-bit flags for compiler/linker - AS_IF([test "$do64bit" = yes], [ - arch=`isainfo` - AS_IF([test "$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 $system]) - ], [ - do64bit_ok=yes - CFLAGS="$CFLAGS -m64 -mcpu=v9" - LDFLAGS="$LDFLAGS -m64 -mcpu=v9" - SHLIB_CFLAGS="-fPIC" - ]) - ], [ - do64bit_ok=yes - AS_IF([test "$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 $arch])])]) - ]) - - SHLIB_SUFFIX=".so" - AS_IF([test "$GCC" = yes], [ - SHLIB_LD='${CC} -shared' - CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - AS_IF([test "$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 ${LIB_RUNTIME_DIR}' - ]) - ;; - UNIX_SV* | UnixWare-5*) - SHLIB_CFLAGS="-KPIC" - SHLIB_LD='${CC} -G' - SHLIB_LD_LIBS="" - SHLIB_SUFFIX=".so" - # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers - # that don't grok the -Bexport option. Test that it does. - AC_CACHE_CHECK([for ld accepts -Bexport flag], tcl_cv_ld_Bexport, [ - hold_ldflags=$LDFLAGS - LDFLAGS="$LDFLAGS -Wl,-Bexport" - AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) - LDFLAGS=$hold_ldflags]) - AS_IF([test $tcl_cv_ld_Bexport = yes], [ - LDFLAGS="$LDFLAGS -Wl,-Bexport" - ]) - CC_SEARCH_FLAGS="" - LD_SEARCH_FLAGS="" - ;; - esac - - AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ - AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) - ]) - -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 -dnl # both CPPFLAGS and CFLAGS (unlike our compile and link) but configure's -dnl # preprocessing tests use only CPPFLAGS. - AC_CONFIG_COMMANDS_PRE([CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS=""]) - - # Add in the arch flags late to ensure it wasn't removed. - # Not necessary in TEA, but this is aligned with core - LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" - - # If we're running gcc, then change the C flags for compiling shared - # libraries to the right flags for gcc, instead of those for the - # standard manufacturer compiler. - - AS_IF([test "$GCC" = yes], [ - case $system in - AIX-*) ;; - BSD/OS*) ;; - CYGWIN_*|MINGW32_*) ;; - IRIX*) ;; - NetBSD-*|FreeBSD-*|OpenBSD-*) ;; - Darwin-*) ;; - SCO_SV-3.2*) ;; - windows) ;; - *) SHLIB_CFLAGS="-fPIC" ;; - esac]) - - AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ - AC_DEFINE(MODULE_SCOPE, [extern], - [No Compiler support for module scope symbols]) - ]) - - 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='${PACKAGE_VERSION}.a']) - - if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then - AC_CACHE_CHECK(for SEH support in compiler, - tcl_cv_seh, - AC_TRY_RUN([ -#define WIN32_LEAN_AND_MEAN -#include -#undef WIN32_LEAN_AND_MEAN - - int main(int argc, char** argv) { - int a, b = 0; - __try { - a = 666 / b; - } - __except (EXCEPTION_EXECUTE_HANDLER) { - return 0; - } - return 1; - } - ], - tcl_cv_seh=yes, - tcl_cv_seh=no, - tcl_cv_seh=no) - ) - if test "$tcl_cv_seh" = "no" ; then - AC_DEFINE(HAVE_NO_SEH, 1, - [Defined when mingw does not support SEH]) - fi - - # - # Check to see if the excpt.h include file provided contains the - # definition for EXCEPTION_DISPOSITION; if not, which is the case - # with Cygwin's version as of 2002-04-10, define it to be int, - # sufficient for getting the current code to work. - # - AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files, - tcl_cv_eh_disposition, - AC_TRY_COMPILE([ -# define WIN32_LEAN_AND_MEAN -# include -# undef WIN32_LEAN_AND_MEAN - ],[ - EXCEPTION_DISPOSITION x; - ], - tcl_cv_eh_disposition=yes, - tcl_cv_eh_disposition=no) - ) - if test "$tcl_cv_eh_disposition" = "no" ; then - AC_DEFINE(EXCEPTION_DISPOSITION, int, - [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION]) - fi - - # Check to see if winnt.h defines CHAR, SHORT, and LONG - # even if VOID has already been #defined. The win32api - # used by mingw and cygwin is known to do this. - - AC_CACHE_CHECK(for winnt.h that ignores VOID define, - tcl_cv_winnt_ignore_void, - AC_TRY_COMPILE([ -#define VOID void -#define WIN32_LEAN_AND_MEAN -#include -#undef WIN32_LEAN_AND_MEAN - ], [ - CHAR c; - SHORT s; - LONG l; - ], - tcl_cv_winnt_ignore_void=yes, - tcl_cv_winnt_ignore_void=no) - ) - if test "$tcl_cv_winnt_ignore_void" = "yes" ; then - AC_DEFINE(HAVE_WINNT_IGNORE_VOID, 1, - [Defined when cygwin/mingw ignores VOID define in winnt.h]) - fi - fi - - # See if the compiler supports casting to a union type. - # This is used to stop gcc from printing a compiler - # warning when initializing a union member. - - AC_CACHE_CHECK(for cast to union support, - tcl_cv_cast_to_union, - AC_TRY_COMPILE([], - [ - union foo { int i; double d; }; - union foo f = (union foo) (int) 0; - ], - tcl_cv_cast_to_union=yes, - tcl_cv_cast_to_union=no) - ) - if test "$tcl_cv_cast_to_union" = "yes"; then - AC_DEFINE(HAVE_CAST_TO_UNION, 1, - [Defined when compiler supports casting to union type.]) - fi - - AC_SUBST(CFLAGS_DEBUG) - AC_SUBST(CFLAGS_OPTIMIZE) - AC_SUBST(CFLAGS_WARNING) - - AC_SUBST(STLIB_LD) - AC_SUBST(SHLIB_LD) - - AC_SUBST(SHLIB_LD_LIBS) - AC_SUBST(SHLIB_CFLAGS) - - AC_SUBST(LD_LIBRARY_PATH_VAR) - - # These must be called after we do the basic CFLAGS checks and - # verify any possible 64-bit or similar switches are necessary - TEA_TCL_EARLY_FLAGS - TEA_TCL_64BIT_FLAGS -]) - -#-------------------------------------------------------------------- -# TEA_SERIAL_PORT -# -# Determine which interface to use to talk to the serial port. -# Note that #include lines must begin in leftmost column for -# some compilers to recognize them as preprocessor directives, -# and some build environments have stdin not pointing at a -# pseudo-terminal (usually /dev/null instead.) -# -# Arguments: -# none -# -# Results: -# -# Defines only one of the following vars: -# HAVE_SYS_MODEM_H -# USE_TERMIOS -# USE_TERMIO -# USE_SGTTY -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_SERIAL_PORT], [ - AC_CHECK_HEADERS(sys/modem.h) - AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [ - AC_TRY_RUN([ -#include - -int main() { - struct termios t; - if (tcgetattr(0, &t) == 0) { - cfsetospeed(&t, 0); - t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; - return 0; - } - return 1; -}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no) - if test $tcl_cv_api_serial = no ; then - AC_TRY_RUN([ -#include - -int main() { - struct termio t; - if (ioctl(0, TCGETA, &t) == 0) { - t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; - return 0; - } - return 1; -}], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no) - fi - if test $tcl_cv_api_serial = no ; then - AC_TRY_RUN([ -#include - -int main() { - struct sgttyb t; - if (ioctl(0, TIOCGETP, &t) == 0) { - t.sg_ospeed = 0; - t.sg_flags |= ODDP | EVENP | RAW; - return 0; - } - return 1; -}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=no, tcl_cv_api_serial=no) - fi - if test $tcl_cv_api_serial = no ; then - AC_TRY_RUN([ -#include -#include - -int main() { - struct termios t; - if (tcgetattr(0, &t) == 0 - || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { - cfsetospeed(&t, 0); - t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; - return 0; - } - return 1; -}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no) - fi - if test $tcl_cv_api_serial = no; then - AC_TRY_RUN([ -#include -#include - -int main() { - struct termio t; - if (ioctl(0, TCGETA, &t) == 0 - || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { - t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; - return 0; - } - return 1; - }], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no) - fi - if test $tcl_cv_api_serial = no; then - AC_TRY_RUN([ -#include -#include - -int main() { - struct sgttyb t; - if (ioctl(0, TIOCGETP, &t) == 0 - || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { - t.sg_ospeed = 0; - t.sg_flags |= ODDP | EVENP | RAW; - return 0; - } - return 1; -}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=none, tcl_cv_api_serial=none) - fi]) - case $tcl_cv_api_serial in - termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);; - termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);; - sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);; - esac -]) - -#-------------------------------------------------------------------- -# TEA_MISSING_POSIX_HEADERS -# -# Supply substitutes for missing POSIX header files. Special -# notes: -# - stdlib.h doesn't define strtol, strtoul, or -# 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: -# NO_DIRENT_H -# NO_ERRNO_H -# NO_VALUES_H -# HAVE_LIMITS_H or NO_LIMITS_H -# NO_STDLIB_H -# NO_STRING_H -# NO_SYS_WAIT_H -# NO_DLFCN_H -# HAVE_SYS_PARAM_H -# -# HAVE_STRING_H ? -# -# tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and -# CHECK on limits.h -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_MISSING_POSIX_HEADERS], [ - AC_CACHE_CHECK([dirent.h], tcl_cv_dirent_h, [ - AC_TRY_LINK([#include -#include ], [ -#ifndef _POSIX_SOURCE -# ifdef __Lynx__ - /* - * Generate compilation error to make the test fail: Lynx headers - * are only valid if really in the POSIX environment. - */ - - missing_procedure(); -# endif -#endif -DIR *d; -struct dirent *entryPtr; -char *p; -d = opendir("foobar"); -entryPtr = readdir(d); -p = entryPtr->d_name; -closedir(d); -], tcl_cv_dirent_h=yes, tcl_cv_dirent_h=no)]) - - if test $tcl_cv_dirent_h = no; then - 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 ?])]) - AC_CHECK_HEADER(limits.h, - [AC_DEFINE(HAVE_LIMITS_H, 1, [Do we have ?])], - [AC_DEFINE(NO_LIMITS_H, 1, [Do we have ?])]) - AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0) - AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0) - AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0) - AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0) - if test $tcl_ok = 0; then - AC_DEFINE(NO_STDLIB_H, 1, [Do we have ?]) - fi - AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0) - AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0) - AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0) - - # See also memmove check below for a place where NO_STRING_H can be - # set and why. - - if test $tcl_ok = 0; then - AC_DEFINE(NO_STRING_H, 1, [Do we have ?]) - fi - - AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H, 1, [Do we have ?])]) - AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H, 1, [Do we have ?])]) - - # OS/390 lacks sys/param.h (and doesn't need it, by chance). - AC_HAVE_HEADERS(sys/param.h) -]) - -#-------------------------------------------------------------------- -# TEA_PATH_X -# -# Locate the X11 header files and the X11 library archive. Try -# the ac_path_x macro first, but if it doesn't find the X stuff -# (e.g. because there's no xmkmf program) then check through -# a list of possible directories. Under some conditions the -# autoconf macro will return an include directory that contains -# no include files, so double-check its result just to be safe. -# -# This should be called after TEA_CONFIG_CFLAGS as setting the -# LIBS line can confuse some configure macro magic. -# -# Arguments: -# none -# -# Results: -# -# Sets the following vars: -# XINCLUDES -# XLIBSW -# PKG_LIBS (appends to) -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_PATH_X], [ - if test "${TEA_WINDOWINGSYSTEM}" = "x11" ; then - TEA_PATH_UNIX_X - fi -]) - -AC_DEFUN([TEA_PATH_UNIX_X], [ - AC_PATH_X - not_really_there="" - if test "$no_x" = ""; then - if test "$x_includes" = ""; then - AC_TRY_CPP([#include ], , not_really_there="yes") - else - if test ! -r $x_includes/X11/Xlib.h; then - not_really_there="yes" - fi - fi - fi - if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then - AC_MSG_CHECKING([for X11 header files]) - found_xincludes="no" - AC_TRY_CPP([#include ], found_xincludes="yes", found_xincludes="no") - if test "$found_xincludes" = "no"; then - dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include" - for i in $dirs ; do - if test -r $i/X11/Xlib.h; then - AC_MSG_RESULT([$i]) - XINCLUDES=" -I$i" - found_xincludes="yes" - break - fi - done - fi - else - if test "$x_includes" != ""; then - XINCLUDES="-I$x_includes" - found_xincludes="yes" - fi - fi - if test "$found_xincludes" = "no"; then - AC_MSG_RESULT([couldn't find any!]) - fi - - if test "$no_x" = yes; then - AC_MSG_CHECKING([for X11 libraries]) - 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 -o -r $i/libX11.dylib; then - AC_MSG_RESULT([$i]) - XLIBSW="-L$i -lX11" - x_libraries="$i" - break - fi - done - else - if test "$x_libraries" = ""; then - XLIBSW=-lX11 - else - XLIBSW="-L$x_libraries -lX11" - fi - fi - if test "$XLIBSW" = nope ; then - AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow) - fi - if test "$XLIBSW" = nope ; then - 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 -]) - -#-------------------------------------------------------------------- -# TEA_BLOCKING_STYLE -# -# The statements below check for systems where POSIX-style -# 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: -# HAVE_SYS_IOCTL_H -# HAVE_SYS_FILIO_H -# USE_FIONBIO -# O_NONBLOCK -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_BLOCKING_STYLE], [ - AC_CHECK_HEADERS(sys/ioctl.h) - AC_CHECK_HEADERS(sys/filio.h) - TEA_CONFIG_SYSTEM - AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O]) - case $system in - OSF*) - AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?]) - AC_MSG_RESULT([FIONBIO]) - ;; - *) - AC_MSG_RESULT([O_NONBLOCK]) - ;; - esac -]) - -#-------------------------------------------------------------------- -# 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: -# USE_DELTA_FOR_TZ -# HAVE_TM_GMTOFF -# HAVE_TM_TZADJ -# HAVE_TIMEZONE_VAR -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_TIME_HANDLER], [ - AC_CHECK_HEADERS(sys/time.h) - AC_HEADER_TIME - AC_STRUCT_TIMEZONE - - AC_CHECK_FUNCS(gmtime_r localtime_r) - - AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [ - AC_TRY_COMPILE([#include ], [struct tm tm; tm.tm_tzadj;], - tcl_cv_member_tm_tzadj=yes, tcl_cv_member_tm_tzadj=no)]) - if test $tcl_cv_member_tm_tzadj = yes ; then - AC_DEFINE(HAVE_TM_TZADJ, 1, [Should we use the tm_tzadj field of struct tm?]) - fi - - AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff, [ - AC_TRY_COMPILE([#include ], [struct tm tm; tm.tm_gmtoff;], - tcl_cv_member_tm_gmtoff=yes, tcl_cv_member_tm_gmtoff=no)]) - if test $tcl_cv_member_tm_gmtoff = yes ; then - AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?]) - fi - - # - # Its important to include time.h in this check, as some systems - # (like convex) have timezone functions, etc. - # - AC_CACHE_CHECK([long timezone variable], tcl_cv_timezone_long, [ - AC_TRY_COMPILE([#include ], - [extern long timezone; - timezone += 1; - exit (0);], - tcl_cv_timezone_long=yes, tcl_cv_timezone_long=no)]) - if test $tcl_cv_timezone_long = yes ; then - AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) - else - # - # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. - # - AC_CACHE_CHECK([time_t timezone variable], tcl_cv_timezone_time, [ - AC_TRY_COMPILE([#include ], - [extern time_t timezone; - timezone += 1; - exit (0);], - tcl_cv_timezone_time=yes, tcl_cv_timezone_time=no)]) - if test $tcl_cv_timezone_time = yes ; then - AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) - fi - fi -]) - -#-------------------------------------------------------------------- -# TEA_BUGGY_STRTOD -# -# Under Solaris 2.4, strtod returns the wrong value for the -# terminating character under some conditions. Check for this -# and if the problem exists use a substitute procedure -# "fixstrtod" (provided by Tcl) that corrects the error. -# Also, on Compaq's Tru64 Unix 5.0, -# strtod(" ") returns 0.0 instead of a failure to convert. -# -# Arguments: -# none -# -# Results: -# -# Might defines some of the following vars: -# strtod (=fixstrtod) -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_BUGGY_STRTOD], [ - AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0) - if test "$tcl_strtod" = 1; then - AC_CACHE_CHECK([for Solaris2.4/Tru64 strtod bugs], tcl_cv_strtod_buggy,[ - AC_TRY_RUN([ - extern double strtod(); - int main() { - char *infString="Inf", *nanString="NaN", *spaceString=" "; - char *term; - double value; - value = strtod(infString, &term); - if ((term != infString) && (term[-1] == 0)) { - exit(1); - } - value = strtod(nanString, &term); - if ((term != nanString) && (term[-1] == 0)) { - exit(1); - } - value = strtod(spaceString, &term); - if (term == (spaceString+1)) { - exit(1); - } - exit(0); - }], tcl_cv_strtod_buggy=ok, tcl_cv_strtod_buggy=buggy, - tcl_cv_strtod_buggy=buggy)]) - if test "$tcl_cv_strtod_buggy" = buggy; then - AC_LIBOBJ([fixstrtod]) - USE_COMPAT=1 - AC_DEFINE(strtod, fixstrtod, [Do we want to use the strtod() in compat?]) - fi - fi -]) - -#-------------------------------------------------------------------- -# TEA_TCL_LINK_LIBS -# -# Search for the libraries needed to link the Tcl shell. -# Things like the math library (-lm) and socket stuff (-lsocket vs. -# -lnsl) are dealt with here. -# -# Arguments: -# Requires the following vars to be set in the Makefile: -# DL_LIBS (not in TEA, only needed in core) -# LIBS -# MATH_LIBS -# -# Results: -# -# Substitutes the following vars: -# TCL_LIBS -# MATH_LIBS -# -# Might append to the following vars: -# LIBS -# -# Might define the following vars: -# HAVE_NET_ERRNO_H -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_TCL_LINK_LIBS], [ - #-------------------------------------------------------------------- - # On a few very rare systems, all of the libm.a stuff is - # already in libc.a. Set compiler flags accordingly. - # Also, Linux requires the "ieee" library for math to work - # right (and it must appear before "-lm"). - #-------------------------------------------------------------------- - - AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm") - AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"]) - - #-------------------------------------------------------------------- - # Interactive UNIX requires -linet instead of -lsocket, plus it - # needs net/errno.h to define the socket-related error codes. - #-------------------------------------------------------------------- - - AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"]) - AC_CHECK_HEADER(net/errno.h, [ - AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have ?])]) - - #-------------------------------------------------------------------- - # Check for the existence of the -lsocket and -lnsl libraries. - # The order here is important, so that they end up in the right - # order in the command line generated by make. Here are some - # special considerations: - # 1. Use "connect" and "accept" to check for -lsocket, and - # "gethostbyname" to check for -lnsl. - # 2. Use each function name only once: can't redo a check because - # autoconf caches the results of the last check and won't redo it. - # 3. Use -lnsl and -lsocket only if they supply procedures that - # aren't already present in the normal libraries. This is because - # IRIX 5.2 has libraries, but they aren't needed and they're - # bogus: they goof up name resolution if used. - # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. - # To get around this problem, check for both libraries together - # if -lsocket doesn't work by itself. - #-------------------------------------------------------------------- - - tcl_checkBoth=0 - AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1) - if test "$tcl_checkSocket" = 1; then - AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt, - LIBS="$LIBS -lsocket", tcl_checkBoth=1)]) - fi - if test "$tcl_checkBoth" = 1; then - tk_oldLibs=$LIBS - LIBS="$LIBS -lsocket -lnsl" - AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs]) - fi - AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, - [LIBS="$LIBS -lnsl"])]) - - # TEA specific: Don't perform the eval of the libraries here because - # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS - - TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' - AC_SUBST(TCL_LIBS) - AC_SUBST(MATH_LIBS) -]) - -#-------------------------------------------------------------------- -# TEA_TCL_EARLY_FLAGS -# -# Check for what flags are needed to be passed so the correct OS -# features are available. -# -# Arguments: -# None -# -# Results: -# -# Might define the following vars: -# _ISOC99_SOURCE -# _LARGEFILE64_SOURCE -# _LARGEFILE_SOURCE64 -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_TCL_EARLY_FLAG],[ - AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]), - AC_TRY_COMPILE([$2], $3, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no, - AC_TRY_COMPILE([[#define ]$1[ 1 -]$2], $3, - [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes, - [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no))) - if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then - AC_DEFINE($1, 1, [Add the ]$1[ flag when building]) - tcl_flags="$tcl_flags $1" - fi -]) - -AC_DEFUN([TEA_TCL_EARLY_FLAGS],[ - AC_MSG_CHECKING([for required early compiler flags]) - tcl_flags="" - TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include ], - [char *p = (char *)strtoll; char *q = (char *)strtoull;]) - TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include ], - [struct stat64 buf; int i = stat64("/", &buf);]) - TEA_TCL_EARLY_FLAG(_LARGEFILE_SOURCE64,[#include ], - [char *p = (char *)open64;]) - if test "x${tcl_flags}" = "x" ; then - AC_MSG_RESULT([none]) - else - AC_MSG_RESULT([${tcl_flags}]) - fi -]) - -#-------------------------------------------------------------------- -# TEA_TCL_64BIT_FLAGS -# -# Check for what is defined in the way of 64-bit features. -# -# Arguments: -# None -# -# Results: -# -# Might define the following vars: -# TCL_WIDE_INT_IS_LONG -# TCL_WIDE_INT_TYPE -# HAVE_STRUCT_DIRENT64 -# HAVE_STRUCT_STAT64 -# HAVE_TYPE_OFF64_T -#-------------------------------------------------------------------- - -AC_DEFUN([TEA_TCL_64BIT_FLAGS], [ - AC_MSG_CHECKING([for 64-bit integer type]) - AC_CACHE_VAL(tcl_cv_type_64bit,[ - tcl_cv_type_64bit=none - # See if the compiler knows natively about __int64 - AC_TRY_COMPILE(,[__int64 value = (__int64) 0;], - tcl_type_64bit=__int64, tcl_type_64bit="long long") - # See if we should use long anyway Note that we substitute in the - # type that is our current guess for a 64-bit type inside this check - # program, so it should be modified only carefully... - AC_TRY_COMPILE(,[switch (0) { - case 1: case (sizeof(]${tcl_type_64bit}[)==sizeof(long)): ; 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Users should check for -# the right platform before adding to their list. -# It is not important to specify the directory, as long as it is -# in the generic, win or unix subdirectory of $(srcdir). -# -# Arguments: -# one or more file names -# -# Results: -# -# Defines and substs the following vars: -# PKG_SOURCES -# PKG_OBJECTS -#------------------------------------------------------------------------ -AC_DEFUN([TEA_ADD_SOURCES], [ - vars="$@" - for i in $vars; do - case $i in - [\$]*) - # allow $-var names - PKG_SOURCES="$PKG_SOURCES $i" - PKG_OBJECTS="$PKG_OBJECTS $i" - ;; - *) - # check for existence - allows for generic/win/unix VPATH - # To add more dirs here (like 'src'), you have to update VPATH - # in Makefile.in as well - if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ - -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ - -a ! -f "${srcdir}/macosx/$i" \ - ; then - AC_MSG_ERROR([could not find source file '$i']) - fi - PKG_SOURCES="$PKG_SOURCES $i" - # this assumes it is in a VPATH dir - i=`basename $i` - # handle user calling this before or after TEA_SETUP_COMPILER - if test x"${OBJEXT}" != x ; then - j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" - else - j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" - fi - PKG_OBJECTS="$PKG_OBJECTS $j" - ;; - esac - done - AC_SUBST(PKG_SOURCES) - AC_SUBST(PKG_OBJECTS) -]) - -#------------------------------------------------------------------------ -# TEA_ADD_STUB_SOURCES -- -# -# Specify one or more source files. 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These are used by packages like -# [incr Tk] that load *Config.sh files from more than Tcl and Tk. -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --with-$1=... -# -# Defines the following vars: -# $1_BIN_DIR Full path to the directory containing -# the $1Config.sh file -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PATH_CONFIG], [ - # - # Ok, lets find the $1 configuration - # First, look for one uninstalled. - # the alternative search directory is invoked by --with-$1 - # - - if test x"${no_$1}" = x ; then - # we reset no_$1 in case something fails here - no_$1=true - AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval}) - AC_MSG_CHECKING([for $1 configuration]) - AC_CACHE_VAL(ac_cv_c_$1config,[ - - # First check to see if --with-$1 was specified. - if test x"${with_$1config}" != x ; then - case ${with_$1config} in - */$1Config.sh ) - if test -f ${with_$1config}; then - AC_MSG_WARN([--with-$1 argument should refer to directory containing $1Config.sh, not to $1Config.sh itself]) - with_$1config=`echo ${with_$1config} | sed 's!/$1Config\.sh$!!'` - fi;; - esac - if test -f "${with_$1config}/$1Config.sh" ; then - ac_cv_c_$1config=`(cd ${with_$1config}; pwd)` - else - AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh]) - fi - fi - - # then check for a private $1 installation - if test x"${ac_cv_c_$1config}" = x ; then - for i in \ - ../$1 \ - `ls -dr ../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ - `ls -dr ../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ - `ls -dr ../$1*[[0-9]].[[0-9]] 2>/dev/null` \ - `ls -dr ../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ - ../../$1 \ - `ls -dr ../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ - `ls -dr ../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ - `ls -dr ../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ - `ls -dr ../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ - ../../../$1 \ - `ls -dr ../../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ - `ls -dr ../../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ - `ls -dr ../../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ - `ls -dr ../../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ - ${srcdir}/../$1 \ - `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ - `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ - `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]] 2>/dev/null` \ - `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ - ; do - if test -f "$i/$1Config.sh" ; then - ac_cv_c_$1config=`(cd $i; pwd)` - break - fi - if test -f "$i/unix/$1Config.sh" ; then - ac_cv_c_$1config=`(cd $i/unix; pwd)` - break - fi - done - fi - - # check in a few common install locations - if test x"${ac_cv_c_$1config}" = x ; then - for i in `ls -d ${libdir} 2>/dev/null` \ - `ls -d ${exec_prefix}/lib 2>/dev/null` \ - `ls -d ${prefix}/lib 2>/dev/null` \ - `ls -d /usr/local/lib 2>/dev/null` \ - `ls -d /usr/contrib/lib 2>/dev/null` \ - `ls -d /usr/lib 2>/dev/null` \ - `ls -d /usr/lib64 2>/dev/null` \ - ; do - if test -f "$i/$1Config.sh" ; then - ac_cv_c_$1config=`(cd $i; pwd)` - break - fi - done - fi - ]) - - if test x"${ac_cv_c_$1config}" = x ; then - $1_BIN_DIR="# no $1 configs found" - AC_MSG_WARN([Cannot find $1 configuration definitions]) - exit 0 - else - no_$1= - $1_BIN_DIR=${ac_cv_c_$1config} - AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh]) - fi - fi -]) - -#------------------------------------------------------------------------ -# TEA_LOAD_CONFIG -- -# -# Load the $1Config.sh file -# -# Arguments: -# -# Requires the following vars to be set: -# $1_BIN_DIR -# -# Results: -# -# Substitutes the following vars: -# $1_SRC_DIR -# $1_LIB_FILE -# $1_LIB_SPEC -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_LOAD_CONFIG], [ - AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh]) - - if test -f "${$1_BIN_DIR}/$1Config.sh" ; then - AC_MSG_RESULT([loading]) - . "${$1_BIN_DIR}/$1Config.sh" - else - AC_MSG_RESULT([file not found]) - fi - - # - # If the $1_BIN_DIR is the build directory (not the install directory), - # then set the common variable name to the value of the build variables. - # For example, the variable $1_LIB_SPEC will be set to the value - # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC - # instead of $1_BUILD_LIB_SPEC since it will work with both an - # installed and uninstalled version of Tcl. - # - - if test -f "${$1_BIN_DIR}/Makefile" ; then - AC_MSG_WARN([Found Makefile - using build library specs for $1]) - $1_LIB_SPEC=${$1_BUILD_LIB_SPEC} - $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC} - $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH} - $1_INCLUDE_SPEC=${$1_BUILD_INCLUDE_SPEC} - $1_LIBRARY_PATH=${$1_LIBRARY_PATH} - fi - - AC_SUBST($1_VERSION) - AC_SUBST($1_BIN_DIR) - AC_SUBST($1_SRC_DIR) - - AC_SUBST($1_LIB_FILE) - AC_SUBST($1_LIB_SPEC) - - AC_SUBST($1_STUB_LIB_FILE) - AC_SUBST($1_STUB_LIB_SPEC) - AC_SUBST($1_STUB_LIB_PATH) - - # Allow the caller to prevent this auto-check by specifying any 2nd arg - AS_IF([test "x$2" = x], [ - # Check both upper and lower-case variants - # If a dev wanted non-stubs libs, this function could take an option - # to not use _STUB in the paths below - AS_IF([test "x${$1_STUB_LIB_SPEC}" = x], - [TEA_LOAD_CONFIG_LIB(translit($1,[a-z],[A-Z])_STUB)], - [TEA_LOAD_CONFIG_LIB($1_STUB)]) - ]) -]) - -#------------------------------------------------------------------------ -# TEA_LOAD_CONFIG_LIB -- -# -# Helper function to load correct library from another extension's -# ${PACKAGE}Config.sh. -# -# Results: -# Adds to LIBS the appropriate extension library -#------------------------------------------------------------------------ -AC_DEFUN([TEA_LOAD_CONFIG_LIB], [ - AC_MSG_CHECKING([For $1 library for LIBS]) - # This simplifies the use of stub libraries by automatically adding - # the stub lib to your path. Normally this would add to SHLIB_LD_LIBS, - # but this is called before CONFIG_CFLAGS. More importantly, this adds - # to PKG_LIBS, which becomes LIBS, and that is only used by SHLIB_LD. - if test "x${$1_LIB_SPEC}" != "x" ; then - if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes" ; then - TEA_ADD_LIBS([\"`${CYGPATH} ${$1_LIB_PATH}`\"]) - AC_MSG_RESULT([using $1_LIB_PATH ${$1_LIB_PATH}]) - else - TEA_ADD_LIBS([${$1_LIB_SPEC}]) - AC_MSG_RESULT([using $1_LIB_SPEC ${$1_LIB_SPEC}]) - fi - else - AC_MSG_RESULT([file not found]) - fi -]) - -#------------------------------------------------------------------------ -# TEA_EXPORT_CONFIG -- -# -# Define the data to insert into the ${PACKAGE}Config.sh file -# -# Arguments: -# -# Requires the following vars to be set: -# $1 -# -# Results: -# Substitutes the following vars: -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_EXPORT_CONFIG], [ - #-------------------------------------------------------------------- - # These are for $1Config.sh - #-------------------------------------------------------------------- - - # pkglibdir must be a fully qualified path and (not ${exec_prefix}/lib) - eval pkglibdir="[$]{libdir}/$1${PACKAGE_VERSION}" - if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then - eval $1_LIB_FLAG="-l$1${PACKAGE_VERSION}${DBGX}" - eval $1_STUB_LIB_FLAG="-l$1stub${PACKAGE_VERSION}${DBGX}" - else - eval $1_LIB_FLAG="-l$1`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}" - eval $1_STUB_LIB_FLAG="-l$1stub`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}" - fi - $1_BUILD_LIB_SPEC="-L`pwd` ${$1_LIB_FLAG}" - $1_LIB_SPEC="-L${pkglibdir} ${$1_LIB_FLAG}" - $1_BUILD_STUB_LIB_SPEC="-L`pwd` [$]{$1_STUB_LIB_FLAG}" - $1_STUB_LIB_SPEC="-L${pkglibdir} [$]{$1_STUB_LIB_FLAG}" - $1_BUILD_STUB_LIB_PATH="`pwd`/[$]{PKG_STUB_LIB_FILE}" - $1_STUB_LIB_PATH="${pkglibdir}/[$]{PKG_STUB_LIB_FILE}" - - AC_SUBST($1_BUILD_LIB_SPEC) - AC_SUBST($1_LIB_SPEC) - AC_SUBST($1_BUILD_STUB_LIB_SPEC) - AC_SUBST($1_STUB_LIB_SPEC) - AC_SUBST($1_BUILD_STUB_LIB_PATH) - AC_SUBST($1_STUB_LIB_PATH) - - AC_SUBST(MAJOR_VERSION) - AC_SUBST(MINOR_VERSION) - AC_SUBST(PATCHLEVEL) -]) - - -#------------------------------------------------------------------------ -# TEA_PATH_CELIB -- -# -# Locate Keuchel's celib emulation layer for targeting Win/CE -# -# Arguments: -# none -# -# Results: -# -# Adds the following arguments to configure: -# --with-celib=... -# -# Defines the following vars: -# CELIB_DIR Full path to the directory containing -# the include and platform lib files -#------------------------------------------------------------------------ - -AC_DEFUN([TEA_PATH_CELIB], [ - # First, look for one uninstalled. - # the alternative search directory is invoked by --with-celib - - if test x"${no_celib}" = x ; then - # we reset no_celib in case something fails here - no_celib=true - AC_ARG_WITH(celib,[ --with-celib=DIR use Windows/CE support library from DIR], with_celibconfig=${withval}) - AC_MSG_CHECKING([for Windows/CE celib directory]) - AC_CACHE_VAL(ac_cv_c_celibconfig,[ - # First check to see if --with-celibconfig was specified. - if test x"${with_celibconfig}" != x ; then - if test -d "${with_celibconfig}/inc" ; then - ac_cv_c_celibconfig=`(cd ${with_celibconfig}; pwd)` - else - AC_MSG_ERROR([${with_celibconfig} directory doesn't contain inc directory]) - fi - fi - - # then check for a celib library - if test x"${ac_cv_c_celibconfig}" = x ; then - for i in \ - ../celib-palm-3.0 \ - ../celib \ - ../../celib-palm-3.0 \ - ../../celib \ - `ls -dr ../celib-*3.[[0-9]]* 2>/dev/null` \ - ${srcdir}/../celib-palm-3.0 \ - ${srcdir}/../celib \ - `ls -dr ${srcdir}/../celib-*3.[[0-9]]* 2>/dev/null` \ - ; do - if test -d "$i/inc" ; then - ac_cv_c_celibconfig=`(cd $i; pwd)` - break - fi - done - fi - ]) - if test x"${ac_cv_c_celibconfig}" = x ; then - AC_MSG_ERROR([Cannot find celib support library directory]) - else - no_celib= - CELIB_DIR=${ac_cv_c_celibconfig} - CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'` - AC_MSG_RESULT([found $CELIB_DIR]) - fi - fi -]) -# Local Variables: -# mode: autoconf -# End: