* unix/Makefile.in: add support for compile flags specific to

				object files linked directly into executables.

	* unix/configure.in (Darwin): only use -seg1addr flag when prebinding;
	use -mdynamic-no-pic flag for object files linked directly into exes.

	* unix/configure: autoconf-2.59

4 files changed, 36 insertions, 18 deletions

diff --git a/ChangeLog b/ChangeLog
index e11f4d1..d23e6cd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2007-08-07  Daniel Steffen  <das@users.sourceforge.net>
+
+	* unix/Makefile.in:	add support for compile flags specific to
+				object files linked directly into executables.
+
+	* unix/configure.in (Darwin): only use -seg1addr flag when prebinding;
+	use -mdynamic-no-pic flag for object files linked directly into exes.
+
+	* unix/configure: autoconf-2.59
+
 2007-08-01  Pat Thoyts  <patthoyts@users.sourceforge.net>
 
 	* win/tkWinDialog.c:    Fix bug #1692927 (buffer length problems)
diff --git a/unix/Makefile.in b/unix/Makefile.in
index 5230092..7012421 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -5,7 +5,7 @@
 # "autoconf" program (constructs like "@foo@" will get replaced in the
 # actual Makefile.
 #
-# RCS: @(#) $Id: Makefile.in,v 1.131 2007/07/09 19:35:34 hobbs Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.132 2007/08/07 05:07:21 das Exp $
 
 # Current Tk version;  used in various names.
 
@@ -321,15 +321,16 @@ MAN_FLAGS               = @MAN_FLAGS@
 CC			= @CC@
 
 CC_SWITCHES_NO_STUBS = ${CFLAGS} ${CFLAGS_WARNING} ${SHLIB_CFLAGS} \
--I${UNIX_DIR} -I${GENERIC_DIR} \
--I${BMAP_DIR} -I${TCL_GENERIC_DIR} -I${TCL_PLATFORM_DIR} ${@TK_WINDOWINGSYSTEM@_INCLUDES} \
-${AC_FLAGS} ${PROTO_FLAGS} \
-${SECURITY_FLAGS} ${MEM_DEBUG_FLAGS} ${KEYSYM_FLAGS} ${NO_DEPRECATED_FLAGS} @EXTRA_CC_SWITCHES@
+-I${UNIX_DIR} -I${GENERIC_DIR} -I${BMAP_DIR} -I${TCL_GENERIC_DIR} \
+-I${TCL_PLATFORM_DIR} ${@TK_WINDOWINGSYSTEM@_INCLUDES} ${AC_FLAGS} \
+${PROTO_FLAGS} ${SECURITY_FLAGS} ${MEM_DEBUG_FLAGS} ${KEYSYM_FLAGS} \
+${NO_DEPRECATED_FLAGS} @EXTRA_CC_SWITCHES@
 
-CC_SWITCHES = ${CC_SWITCHES_NO_STUBS} ${TCL_STUB_FLAGS} 
+CC_SWITCHES = $(CC_SWITCHES_NO_STUBS) ${TCL_STUB_FLAGS} 
 
-DEPEND_SWITCHES = ${CFLAGS} -I${UNIX_DIR} -I${GENERIC_DIR} \
--I${BMAP_DIR} \
+APP_CC_SWITCHES = $(CC_SWITCHES_NO_STUBS) @EXTRA_APP_CC_SWITCHES@
+
+DEPEND_SWITCHES = ${CFLAGS} -I${UNIX_DIR} -I${GENERIC_DIR} -I${BMAP_DIR} \
 -I${TCL_GENERIC_DIR} -I${TCL_PLATFORM_DIR} ${@TK_WINDOWINGSYSTEM@_INCLUDES} \
 ${AC_FLAGS} ${PROTO_FLAGS} ${SECURITY_FLAGS} ${MEM_DEBUG_FLAGS} \
 ${KEYSYM_FLAGS} @EXTRA_CC_SWITCHES@
@@ -897,7 +898,7 @@ tkTestInit.o: $(UNIX_DIR)/tkAppInit.c wish
 	    rm -f tkAppInit.sav; \
 	    mv tkAppInit.o tkAppInit.sav; \
 	fi;
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) -DTK_TEST $(UNIX_DIR)/tkAppInit.c
+	$(CC) -c $(APP_CC_SWITCHES) -DTK_TEST $(UNIX_DIR)/tkAppInit.c
 	rm -f tkTestInit.o
 	mv tkAppInit.o tkTestInit.o
 	@if test -f tkAppInit.sav ; then \
@@ -905,7 +906,7 @@ tkTestInit.o: $(UNIX_DIR)/tkAppInit.c wish
 	fi;
 
 tkAppInit.o: $(UNIX_DIR)/tkAppInit.c
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) $(UNIX_DIR)/tkAppInit.c
+	$(CC) -c $(APP_CC_SWITCHES) $(UNIX_DIR)/tkAppInit.c
 
 tk3d.o: $(GENERIC_DIR)/tk3d.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tk3d.c
@@ -1034,7 +1035,7 @@ tkScrollbar.o: $(GENERIC_DIR)/tkScrollbar.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tkScrollbar.c
 
 tkSquare.o: $(GENERIC_DIR)/tkSquare.c
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) $(GENERIC_DIR)/tkSquare.c
+	$(CC) -c $(APP_CC_SWITCHES) $(GENERIC_DIR)/tkSquare.c
 
 tkCanvas.o: $(GENERIC_DIR)/tkCanvas.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tkCanvas.c
@@ -1088,10 +1089,10 @@ tkImgPhoto.o: $(GENERIC_DIR)/tkImgPhoto.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tkImgPhoto.c
 
 tkOldTest.o: $(GENERIC_DIR)/tkOldTest.c
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) $(GENERIC_DIR)/tkOldTest.c
+	$(CC) -c $(APP_CC_SWITCHES) $(GENERIC_DIR)/tkOldTest.c
 
 tkTest.o: $(GENERIC_DIR)/tkTest.c
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) $(GENERIC_DIR)/tkTest.c
+	$(CC) -c $(APP_CC_SWITCHES) $(GENERIC_DIR)/tkTest.c
 
 tkText.o: $(GENERIC_DIR)/tkText.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tkText.c
@@ -1283,7 +1284,7 @@ tkMacOSXSubwindows.o: $(MAC_OSX_DIR)/tkMacOSXSubwindows.c
 	$(CC) -c $(CC_SWITCHES) $(MAC_OSX_DIR)/tkMacOSXSubwindows.c
 
 tkMacOSXTest.o: $(MAC_OSX_DIR)/tkMacOSXTest.c
-	$(CC) -c $(CC_SWITCHES_NO_STUBS) $(MAC_OSX_DIR)/tkMacOSXTest.c
+	$(CC) -c $(APP_CC_SWITCHES) $(MAC_OSX_DIR)/tkMacOSXTest.c
 
 tkMacOSXWindowEvent.o: $(MAC_OSX_DIR)/tkMacOSXWindowEvent.c
 	$(CC) -c $(CC_SWITCHES) $(MAC_OSX_DIR)/tkMacOSXWindowEvent.c
diff --git a/unix/configure b/unix/configure
index a423d30..8afeec8 100755
--- a/unix/configure
+++ b/unix/configure
@@ -308,7 +308,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TK_BUILD_EXP_FILE TK_EXP_FILE TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TK_BUILD_EXP_FILE TK_EXP_FILE TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -9991,11 +9991,13 @@ echo "${ECHO_T}static library" >&6
     fi
 
     TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk '{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}'`"
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -seg1addr 0xb000000 -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | grep ^_[^_] > $$f && echo $$f)'
+    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | grep ^_[^_] > $$f && echo $$f)'
+    echo "$LDFLAGS " | grep -q -- '-prebind ' && TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -seg1addr 0xb000000'
     TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tk-Info.plist'
     EXTRA_WISH_LIBS='-sectcreate __TEXT __info_plist Wish-Info.plist'
                         ac_config_files="$ac_config_files Tk-Info.plist:../macosx/Tk-Info.plist.in Wish-Info.plist:../macosx/Wish-Info.plist.in"
 
+    EXTRA_APP_CC_SWITCHES='-mdynamic-no-pic'
 fi
 
 if test "$FRAMEWORK_BUILD" = "1" ; then
@@ -10163,6 +10165,7 @@ TK_SHARED_BUILD=${SHARED_BUILD}
 
 
 
+
                     ac_config_files="$ac_config_files Makefile:../unix/Makefile.in tkConfig.sh:../unix/tkConfig.sh.in"
 
 cat >confcache <<\_ACEOF
@@ -10901,6 +10904,7 @@ s,@TK_LIBRARY@,$TK_LIBRARY,;t t
 s,@PRIVATE_INCLUDE_DIR@,$PRIVATE_INCLUDE_DIR,;t t
 s,@HTML_DIR@,$HTML_DIR,;t t
 s,@EXTRA_CC_SWITCHES@,$EXTRA_CC_SWITCHES,;t t
+s,@EXTRA_APP_CC_SWITCHES@,$EXTRA_APP_CC_SWITCHES,;t t
 s,@EXTRA_INSTALL@,$EXTRA_INSTALL,;t t
 s,@EXTRA_INSTALL_BINARIES@,$EXTRA_INSTALL_BINARIES,;t t
 s,@EXTRA_BUILD_HTML@,$EXTRA_BUILD_HTML,;t t
diff --git a/unix/configure.in b/unix/configure.in
index cb9e2c6..a609d5d 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ dnl	This file is an input file used by the GNU "autoconf" program to
 dnl	generate the file "configure", which is run during Tk installation
 dnl	to configure the system for the local environment.
 #
-# RCS: @(#) $Id: configure.in,v 1.136 2007/06/29 03:18:34 das Exp $
+# RCS: @(#) $Id: configure.in,v 1.137 2007/08/07 05:07:21 das Exp $
 
 AC_INIT([tk],[8.5])
 AC_PREREQ(2.59)
@@ -529,10 +529,12 @@ WISH_RSRC_FILE='wish$(VERSION).rsrc'
 if test "`uname -s`" = "Darwin" ; then
     SC_ENABLE_FRAMEWORK
     TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk ['{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}']`"
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -seg1addr 0xb000000 -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | grep ^_[[^_]] > $$f && echo $$f)'
+    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | grep ^_[[^_]] > $$f && echo $$f)'
+    echo "$LDFLAGS " | grep -q -- '-prebind ' && TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -seg1addr 0xb000000'
     TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tk-Info.plist'
     EXTRA_WISH_LIBS='-sectcreate __TEXT __info_plist Wish-Info.plist'
     AC_CONFIG_FILES([Tk-Info.plist:../macosx/Tk-Info.plist.in Wish-Info.plist:../macosx/Wish-Info.plist.in])
+    EXTRA_APP_CC_SWITCHES='-mdynamic-no-pic'
 fi
 
 if test "$FRAMEWORK_BUILD" = "1" ; then
@@ -690,6 +692,7 @@ AC_SUBST(PRIVATE_INCLUDE_DIR)
 AC_SUBST(HTML_DIR)
 
 AC_SUBST(EXTRA_CC_SWITCHES)
+AC_SUBST(EXTRA_APP_CC_SWITCHES)
 AC_SUBST(EXTRA_INSTALL)
 AC_SUBST(EXTRA_INSTALL_BINARIES)
 AC_SUBST(EXTRA_BUILD_HTML)