$NetBSD: patch-af,v 1.2 2015/12/29 23:34:50 dholland Exp $

Honor pkgsrc LDFLAGS. (don't mix it with LD_FLAGS)
Set rpaths.
Set the library suffixes properly on various platforms.
Work around an old compiler bug. XXX this is probably obsolete.
NetBSD configuration fixes.

--- tcl.m4.orig	Mon Mar  1 18:58:59 2004
+++ tcl.m4
@@ -651,7 +651,7 @@ AC_DEFUN(SC_CONFIG_MANPAGES, [
 #                       loading for Tcl on this system.
 #       DL_LIBS -       Library file(s) to include in tclsh and other base
 #                       applications in order for the "load" command to work.
-#       LDFLAGS -      Flags to pass to the compiler when linking object
+#       LD_FLAGS -      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",
@@ -796,6 +796,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
     # Step 3: set configuration options based on system name and version.
 
     do64bit_ok=no
+    TCL_LIB_SPEC_RPATH=""
     EXTRA_CFLAGS=""
     TCL_EXPORT_FILE_SUFFIX=""
     UNSHARED_LIB_SUFFIX=""
@@ -839,7 +840,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 
 	    DL_OBJS="tclLoadDl.o"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 
 	    LD_LIBRARY_PATH_VAR="LIBPATH"
 
@@ -850,7 +851,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		else 
 		    do64bit_ok=yes
 		    EXTRA_CFLAGS="-q64"
-		    LDFLAGS="-q64"
+		    LD_FLAGS="-q64"
 		    RANLIB="${RANLIB} -X64"
 		    AR="${AR} -X64"
 		    SHLIB_LD_FLAGS="-b64"
@@ -891,7 +892,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    LD_LIBRARY_PATH_VAR="LIBPATH"
@@ -911,7 +912,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		else 
 		    do64bit_ok=yes
 		    EXTRA_CFLAGS="-q64"
-		    LDFLAGS="-q64"
+		    LD_FLAGS="-q64"
 		    RANLIB="${RANLIB} -X64"
 		    AR="${AR} -X64"
 		    SHLIB_LD_FLAGS="-b64"
@@ -944,7 +945,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -955,7 +956,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS="-export-dynamic"
+	    LD_FLAGS="-export-dynamic"
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -966,7 +967,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -984,7 +985,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		SHLIB_LD_LIBS='${LIBS}'
 		DL_OBJS="tclLoadShl.o"
 		DL_LIBS="-ldld"
-		LDFLAGS="-Wl,-E"
+		LD_FLAGS="-Wl,-E"
 		CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
 		LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
 		LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -1020,10 +1021,10 @@ dnl AC_CHECK_TOOL(AR, ar)
 		    do64bit_ok=yes
 		    if test "`uname -m`" = "ia64" ; then
 			EXTRA_CFLAGS="+DD64"
-			LDFLAGS="+DD64 $LDFLAGS"
+			LD_FLAGS="+DD64 $LD_FLAGS"
 		    else
 			EXTRA_CFLAGS="+DA2.0W"
-			LDFLAGS="+DA2.0W $LDFLAGS"
+			LD_FLAGS="+DA2.0W $LD_FLAGS"
 		    fi
 		fi
 	    fi
@@ -1037,7 +1038,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		SHLIB_LD_LIBS=""
 		DL_OBJS="tclLoadShl.o"
 		DL_LIBS="-ldld"
-		LDFLAGS="-Wl,-E"
+		LD_FLAGS="-Wl,-E"
 		CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
 		LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
 		LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -1050,7 +1051,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_LD_LIBS='${LIBS}'
 	    DL_OBJS="tclLoadAout.o"
 	    DL_LIBS=""
-	    LDFLAGS="-Wl,-D,08000000"
+	    LD_FLAGS="-Wl,-D,08000000"
 	    CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
@@ -1065,7 +1066,10 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 	    EXTRA_CFLAGS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
+	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    TCL_LIB_VERSIONS_OK=nodots
 	    ;;
 	IRIX-6.*)
 	    SHLIB_CFLAGS=""
@@ -1078,7 +1082,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 	    if test "$GCC" = "yes" ; then
 		EXTRA_CFLAGS="-mabi=n32"
-		LDFLAGS="-mabi=n32"
+		LD_FLAGS="-mabi=n32"
 	    else
 		case $system in
 		    IRIX-6.3)
@@ -1089,8 +1093,11 @@ dnl AC_CHECK_TOOL(AR, ar)
 			EXTRA_CFLAGS="-n32"
 			;;
 		esac
-		LDFLAGS="-n32"
+		LD_FLAGS="-n32"
 	    fi
+	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    TCL_LIB_VERSIONS_OK=nodots
 	    ;;
 	IRIX64-6.*)
 	    SHLIB_CFLAGS=""
@@ -1099,7 +1106,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 
@@ -1112,9 +1119,12 @@ dnl AC_CHECK_TOOL(AR, ar)
 	            do64bit_ok=yes
 	            SHLIB_LD="ld -64 -shared -rdata_shared"
 	            EXTRA_CFLAGS="-64"
-	            LDFLAGS="-64"
+	            LD_FLAGS="-64"
 	        fi
 	    fi
+	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    TCL_LIB_VERSIONS_OK=nodots
 	    ;;
 	Linux*)
 	    SHLIB_CFLAGS="-fPIC"
@@ -1131,7 +1141,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		SHLIB_LD="${CC} -shared"
 		DL_OBJS="tclLoadDl.o"
 		DL_LIBS="-ldl"
-		LDFLAGS="-rdynamic"
+		LD_FLAGS="-rdynamic"
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    else
@@ -1139,7 +1149,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		    SHLIB_LD="ld -shared"
 		    DL_OBJS="tclLoadDld.o"
 		    DL_LIBS="-ldld"
-		    LDFLAGS=""
+		    LD_FLAGS=""
 		    CC_SEARCH_FLAGS=""
 		    LD_SEARCH_FLAGS=""])
 	    fi
@@ -1161,6 +1171,9 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    # XIM peeking works under XFree86.
 	    AC_DEFINE(PEEK_XCLOSEIM)
 
+	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    TCL_LIB_VERSIONS_OK=nodots
 	    ;;
 	GNU*)
 	    SHLIB_CFLAGS="-fPIC"
@@ -1171,7 +1184,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		SHLIB_LD="${CC} -shared"
 		DL_OBJS=""
 		DL_LIBS="-ldl"
-		LDFLAGS="-rdynamic"
+		LD_FLAGS="-rdynamic"
 		CC_SEARCH_FLAGS=""
 		LD_SEARCH_FLAGS=""
 	    else
@@ -1179,7 +1192,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		    SHLIB_LD="ld -shared"
 		    DL_OBJS=""
 		    DL_LIBS="-ldld"
-		    LDFLAGS=""
+		    LD_FLAGS=""
 		    CC_SEARCH_FLAGS=""
 		    LD_SEARCH_FLAGS=""])
 	    fi
@@ -1194,7 +1207,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1205,34 +1218,42 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS="-Wl,-Bexport"
+	    LD_FLAGS="-Wl,-Bexport"
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
 	NetBSD-*|FreeBSD-[[1-2]].*|OpenBSD-*)
+	    if test "X${COMPILER_OPTIMIZATION_BUG}" = "XYES"; then
+		CFLAGS_OPTIMIZE=-O0
+	    fi
 	    # Not available on all versions:  check for include file.
 	    AC_CHECK_HEADER(dlfcn.h, [
 		# NetBSD/SPARC needs -fPIC, -fpic will not do.
 		SHLIB_CFLAGS="-fPIC"
-		SHLIB_LD="ld -Bshareable -x"
 		SHLIB_LD_LIBS=""
 		SHLIB_SUFFIX=".so"
 		DL_OBJS="tclLoadDl.o"
 		DL_LIBS=""
-		LDFLAGS=""
+		LD_FLAGS=""
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-		LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 		AC_MSG_CHECKING(for ELF)
 		AC_EGREP_CPP(yes, [
 #ifdef __ELF__
 	yes
 #endif
-		],
+		], [
 		    AC_MSG_RESULT(yes)
-		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so',
+		    SHLIB_LD='${TCL_CC} -shared -Wl,-x'
+		    LD_SEARCH_FLAGS='-Wl,-R${LIB_RUNTIME_DIR}'
+		    TCL_LIB_SPEC_RPATH="-Wl,-R${exec_prefix}/lib"
+		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+		], [
 		    AC_MSG_RESULT(no)
+		    SHLIB_LD="ld -Bshareable -x"
+		    LD_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
+		    TCL_LIB_SPEC_RPATH="-R${exec_prefix}/lib"
 		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
-		)
+		])
 	    ], [
 		SHLIB_CFLAGS=""
 		SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
@@ -1240,7 +1261,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		SHLIB_SUFFIX=".a"
 		DL_OBJS="tclLoadAout.o"
 		DL_LIBS=""
-		LDFLAGS=""
+		LD_FLAGS=""
 		CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
@@ -1259,14 +1280,14 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    LDFLAGS="-export-dynamic"
+	    LD_FLAGS="-export-dynamic"
 	    CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 	    if test "${TCL_THREADS}" = "1" ; then
 		# The -pthread needs to go in the CFLAGS, not LIBS
 		LIBS=`echo $LIBS | sed s/-pthread//`
 		EXTRA_CFLAGS="-pthread"
-	    	LDFLAGS="$LDFLAGS -pthread"
+	    	LD_FLAGS="$LD_FLAGS -pthread"
 	    fi
 	    case $system in
 	    FreeBSD-3.*)
@@ -1287,7 +1308,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    DL_OBJS="tclLoadDyld.o"
 	    PLAT_OBJS="tclMacOSXBundle.o"
 	    DL_LIBS=""
-	    LDFLAGS="-prebind"
+	    LD_FLAGS="-prebind"
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    CFLAGS_OPTIMIZE="-Os"
@@ -1304,7 +1325,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadNext.o"
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1321,7 +1342,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadOSF.o"
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1337,7 +1358,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1353,7 +1374,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 	    if test "$GCC" = "yes" ; then
@@ -1370,7 +1391,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 		    LIBS="$LIBS -lpthread -lmach -lexc"
 		else
 		    EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
-		    LDFLAGS="-pthread"
+		    LD_FLAGS="-pthread"
 		fi
 	    fi
 
@@ -1385,7 +1406,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    DL_OBJS="tclLoadDl.o"
 	    # dlopen is in -lc on QNX
 	    DL_LIBS=""
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1396,7 +1417,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".a"
 	    DL_OBJS="tclLoadAout.o"
 	    DL_LIBS=""
-	    LDFLAGS="-Wl,-D,08000000"
+	    LD_FLAGS="-Wl,-D,08000000"
 	    CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    ;;
@@ -1406,10 +1427,10 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    # below.
 	    if test "$GCC" = "yes" ; then
 	    	SHLIB_CFLAGS="-fPIC -melf"
-	    	LDFLAGS="-melf -Wl,-Bexport"
+	    	LD_FLAGS="-melf -Wl,-Bexport"
 	    else
 	    	SHLIB_CFLAGS="-Kpic -belf"
-	    	LDFLAGS="-belf -Wl,-Bexport"
+	    	LD_FLAGS="-belf -Wl,-Bexport"
 	    fi
 	    SHLIB_LD="ld -G"
 	    SHLIB_LD_LIBS=""
@@ -1426,7 +1447,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
@@ -1437,7 +1458,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 
@@ -1467,7 +1488,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    if test "$GCC" = "yes" ; then
 		SHLIB_LD="$CC -shared"
 		CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
@@ -1487,7 +1508,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
 
 	    SHLIB_CFLAGS="-KPIC"
-	    LDFLAGS=""
+	    LD_FLAGS=""
     
 	    # Check to enable 64-bit flags for compiler/linker
 	    if test "$do64bit" = "yes" ; then
@@ -1499,10 +1520,10 @@ dnl AC_CHECK_TOOL(AR, ar)
 			    do64bit_ok=yes
 			    if test "$do64bitVIS" = "yes" ; then
 				EXTRA_CFLAGS="-xarch=v9a"
-			    	LDFLAGS="-xarch=v9a"
+			    	LD_FLAGS="-xarch=v9a"
 			    else
 				EXTRA_CFLAGS="-xarch=v9"
-			    	LDFLAGS="-xarch=v9"
+			    	LD_FLAGS="-xarch=v9"
 			    fi
 			fi
 		else
@@ -1526,6 +1547,9 @@ dnl AC_CHECK_TOOL(AR, ar)
 		CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
 	    fi
+	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+	    TCL_LIB_VERSIONS_OK=nodots
 	    ;;
 	ULTRIX-4.*)
 	    SHLIB_CFLAGS="-G 0"
@@ -1534,7 +1558,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    SHLIB_LD_LIBS='${LIBS}'
 	    DL_OBJS="tclLoadAout.o"
 	    DL_LIBS=""
-	    LDFLAGS="-Wl,-D,08000000"
+	    LD_FLAGS="-Wl,-D,08000000"
 	    CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    if test "$GCC" != "yes" ; then
@@ -1557,9 +1581,9 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    LDFLAGS=$hold_ldflags
 	    AC_MSG_RESULT($found)
 	    if test $found = yes; then
-	    LDFLAGS="-Wl,-Bexport"
+	    LD_FLAGS="-Wl,-Bexport"
 	    else
-	    LDFLAGS=""
+	    LD_FLAGS=""
 	    fi
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
@@ -1665,7 +1689,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	SHLIB_SUFFIX=""
 	DL_OBJS="tclLoadNone.o"
 	DL_LIBS=""
-	LDFLAGS=""
+	LD_FLAGS=""
 	CC_SEARCH_FLAGS=""
 	LD_SEARCH_FLAGS=""
 	BUILD_DLTEST=""
@@ -1710,8 +1734,8 @@ dnl AC_CHECK_TOOL(AR, ar)
 
     if test "${SHARED_BUILD}" = "1" && test "${SHLIB_SUFFIX}" != "" ; then
         LIB_SUFFIX=${SHARED_LIB_SUFFIX}
-        MAKE_LIB='${SHLIB_LD} -o [$]@ ${SHLIB_LD_FLAGS} ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
-        INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
+        MAKE_LIB='${SHLIB_LD} -o ${@:C/\.so.*/.la/} ${SHLIB_LD_FLAGS} ${OBJS:.o=.lo} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS} -version-info 1:0'
+        INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE:C/\.so.*/.la/) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
     else
         LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
 
@@ -1741,10 +1765,10 @@ dnl        esac
 
     # Stub lib does not depend on shared/static configuration
     if test "$RANLIB" = "" ; then
-        MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS}'
+        MAKE_STUB_LIB='${STLIB_LD} -o [$]@ ${STUB_LIB_OBJS}'
         INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)'
     else
-        MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS} ; ${RANLIB} [$]@'
+        MAKE_STUB_LIB='${STLIB_LD} -o [$]@ ${STUB_LIB_OBJS} ; ${RANLIB} [$]@'
         INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(STUB_LIB_FILE))'
     fi
 
@@ -1762,6 +1786,7 @@ dnl        esac
     AC_SUBST(LDFLAGS)
     AC_SUBST(LDFLAGS_DEBUG)
     AC_SUBST(LDFLAGS_OPTIMIZE)
+    AC_SUBST(LD_FLAGS)
     AC_SUBST(CC_SEARCH_FLAGS)
     AC_SUBST(LD_SEARCH_FLAGS)