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authorhobbs <hobbs>2003-11-12 01:05:34 (GMT)
committerhobbs <hobbs>2003-11-12 01:05:34 (GMT)
commit97930d8cb1af6c7eb851a9ce66f9f16b6a596000 (patch)
tree179a5807296f34b773ed639e91840b0e7c83b236 /unix/tcl.m4
parentd081bdaefdd5c97a2957145ea3f0ed540aa55942 (diff)
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improve AIX --enable-64bit handling
Diffstat (limited to 'unix/tcl.m4')
-rw-r--r--unix/tcl.m474
1 files changed, 37 insertions, 37 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 53a4615..5b4ed48 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -832,30 +832,10 @@ 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=""
@@ -875,6 +855,26 @@ 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
@@ -886,7 +886,6 @@ 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='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
@@ -904,6 +903,21 @@ dnl AC_CHECK_TOOL(AR, ar)
DL_LIBS="-lld"
fi
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$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 ${SHLIB_LD_FLAGS}"
+
# On AIX <=v4 systems, libbsd.a has to be linked in to support
# non-blocking file IO. This library has to be linked in after
# the MATH_LIBS or it breaks the pow() function. The way to
@@ -921,20 +935,6 @@ dnl AC_CHECK_TOOL(AR, ar)
MATH_LIBS="$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
;;
BSD/OS-2.1*|BSD/OS-3*)
SHLIB_CFLAGS=""