diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 79 |
1 files changed, 39 insertions, 40 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index de8dd37..7512f4b 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -806,7 +806,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ ECHO_VERSION='`echo ${VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g - CFLAGS_OPTIMIZE=-O + CFLAGS_OPTIMIZE=-O2 if test "$GCC" = "yes" ; then CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int" else @@ -836,30 +836,10 @@ dnl AC_CHECK_TOOL(AR, ar) LIBS="$LIBS -lc" # AIX-5 uses ELF style dynamic libraries SHLIB_CFLAGS="" - SHLIB_LD_LIBS='${LIBS}' - SHLIB_SUFFIX=".so" - if test "`uname -m`" = "ia64" ; then - # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC - SHLIB_LD="/usr/ccs/bin/ld -G -z text" - # AIX-5 has dl* in libc.so - DL_LIBS="" - if test "$GCC" = "yes" ; then - CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' - else - CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' - fi - LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' - else - SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" - DL_LIBS="-ldl" - CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' - LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - TCL_NEEDS_EXP_FILE=1 - TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp' - fi - # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" LDFLAGS="" @@ -879,6 +859,26 @@ dnl AC_CHECK_TOOL(AR, ar) SHLIB_LD_FLAGS="-b64" fi fi + + if test "`uname -m`" = "ia64" ; then + # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC + SHLIB_LD="/usr/ccs/bin/ld -G -z text" + # AIX-5 has dl* in libc.so + DL_LIBS="" + if test "$GCC" = "yes" ; then + CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' + else + CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' + fi + LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' + else + SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry ${SHLIB_LD_FLAGS}" + DL_LIBS="-ldl" + CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} + TCL_NEEDS_EXP_FILE=1 + TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp' + fi ;; AIX-*) if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then @@ -890,7 +890,6 @@ dnl AC_CHECK_TOOL(AR, ar) fi LIBS="$LIBS -lc" SHLIB_CFLAGS="" - SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -908,6 +907,21 @@ dnl AC_CHECK_TOOL(AR, ar) DL_LIBS="-lld" fi + # Check to enable 64-bit flags for compiler/linker + if test "$do64bit" = "yes" ; then + if test "$GCC" = "yes" ; then + AC_MSG_WARN("64bit mode not supported with GCC on $system") + else + do64bit_ok=yes + EXTRA_CFLAGS="-q64" + LDFLAGS="-q64" + RANLIB="${RANLIB} -X64" + AR="${AR} -X64" + SHLIB_LD_FLAGS="-b64" + fi + fi + SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry ${SHLIB_LD_FLAGS}" + # On AIX <=v4 systems, libbsd.a has to be linked in to support # non-blocking file IO. This library has to be linked in after # the MATH_LIBS or it breaks the pow() function. The way to @@ -925,20 +939,6 @@ dnl AC_CHECK_TOOL(AR, ar) MATH_LIBS="$MATH_LIBS -lbsd" AC_DEFINE(USE_DELTA_FOR_TZ) fi - - # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN("64bit mode not supported with GCC on $system") - else - do64bit_ok=yes - EXTRA_CFLAGS="-q64" - LDFLAGS="-q64" - RANLIB="${RANLIB} -X64" - AR="${AR} -X64" - SHLIB_LD_FLAGS="-b64" - fi - fi ;; BeOS*) SHLIB_CFLAGS="-fPIC" @@ -1137,8 +1137,7 @@ dnl AC_CHECK_TOOL(AR, ar) # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. - - CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" + #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" if test "$have_dl" = yes; then SHLIB_LD="${CC} -shared" |