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-rwxr-xr-xunix/configure37
1 files changed, 4 insertions, 33 deletions
diff --git a/unix/configure b/unix/configure
index 5debd0a..9fbb864 100755
--- a/unix/configure
+++ b/unix/configure
@@ -6746,6 +6746,8 @@ fi
# Step 3: set configuration options based on system name and version.
do64bit_ok=no
+ # default to '{$LIBS}' and set to "" on per-platform necessary basis
+ SHLIB_LD_LIBS='${LIBS}'
LDFLAGS_ORIG="$LDFLAGS"
# When ld needs options to work in 64-bit mode, put them in
# LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load]
@@ -6877,9 +6879,6 @@ fi
LIBS="$LIBS -lc"
SHLIB_CFLAGS=""
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
@@ -6954,7 +6953,6 @@ fi
BeOS*)
SHLIB_CFLAGS="-fPIC"
SHLIB_LD='${CC} -nostart'
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
@@ -7036,7 +7034,6 @@ fi
BSD/OS-2.1*|BSD/OS-3*)
SHLIB_CFLAGS=""
SHLIB_LD="shlicc -r"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
@@ -7046,7 +7043,6 @@ fi
BSD/OS-4.*)
SHLIB_CFLAGS="-export-dynamic -fPIC"
SHLIB_LD='${CC} -shared'
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
@@ -7057,7 +7053,6 @@ fi
CYGWIN_*)
SHLIB_CFLAGS=""
SHLIB_LD='${CC} -shared'
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".dll"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
@@ -7077,7 +7072,6 @@ fi
Haiku*)
LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}'
DL_OBJS="tclLoadDl.o"
@@ -7249,7 +7243,6 @@ fi
SHLIB_CFLAGS="+z"
SHLIB_LD="ld -b"
- SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld"
LDFLAGS="$LDFLAGS -Wl,-E"
@@ -7262,7 +7255,6 @@ fi
if test "$GCC" = yes; then
SHLIB_LD='${CC} -shared'
- SHLIB_LD_LIBS='${LIBS}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
else
@@ -7285,7 +7277,6 @@ fi
# 64-bit gcc in use. Fix flags for GNU ld.
do64bit_ok=yes
SHLIB_LD='${CC} -shared'
- SHLIB_LD_LIBS='${LIBS}'
if test $doRpath = yes; then
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
@@ -7399,7 +7390,6 @@ fi
IRIX-5.*)
SHLIB_CFLAGS=""
SHLIB_LD="ld -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7421,7 +7411,6 @@ fi
IRIX-6.*)
SHLIB_CFLAGS=""
SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7463,7 +7452,6 @@ fi
IRIX64-6.*)
SHLIB_CFLAGS=""
SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7506,7 +7494,6 @@ fi
;;
Linux*)
SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
CFLAGS_OPTIMIZE="-O2"
@@ -7613,7 +7600,6 @@ fi
;;
GNU*)
SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
SHLIB_LD='${CC} -shared'
@@ -7629,7 +7615,6 @@ fi
;;
Lynx*)
SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
CFLAGS_OPTIMIZE=-02
SHLIB_LD='${CC} -shared'
@@ -7667,7 +7652,6 @@ fi
NetBSD-1.*|FreeBSD-[1-2].*)
SHLIB_CFLAGS="-fPIC"
SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7729,11 +7713,11 @@ fi
# Equivalent using configure option --disable-load
# Step 4 will set the necessary variables
DL_OBJS=""
+ SHLIB_LD_LIBS=""
;;
*)
SHLIB_CFLAGS="-fPIC"
SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}'
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7812,7 +7796,6 @@ fi
# NetBSD 2.* has ELF and can use 'cc -shared' to build shared libs
SHLIB_CFLAGS="-fPIC"
SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}'
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -7846,7 +7829,6 @@ fi
SHLIB_CFLAGS="-fPIC"
SHLIB_LD="${CC} -shared"
TCL_SHLIB_LD_EXTRAS="-soname \$@"
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -8100,7 +8082,6 @@ echo "${ECHO_T}$tcl_cv_ld_single_module" >&6
fi
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".dylib"
DL_OBJS="tclLoadDyld.o"
DL_LIBS=""
@@ -8390,6 +8371,7 @@ fi
LD_SEARCH_FLAGS=""
;;
OS/390-*)
+ SHLIB_LD_LIBS=""
CFLAGS_OPTIMIZE="" # Optimizer is buggy
cat >>confdefs.h <<\_ACEOF
@@ -8440,7 +8422,6 @@ else
fi
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
@@ -8562,11 +8543,6 @@ _ACEOF
SHLIB_CFLAGS="-KPIC"
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
@@ -8855,11 +8831,6 @@ fi
fi
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"