2006-07-11  Jakub Jelinek  <jakub@redhat.com>

	* config/i386/linux.h (LINK_SPEC): Add --hash-style=gnu.
	* config/i386/linux64.h (LINK_SPEC): Likewise.
	* config/rs6000/sysv4.h (LINK_OS_LINUX_SPEC): Likewise.
	* config/rs6000/linux64.h (LINK_OS_LINUX_SPEC32,
	LINK_OS_LINUX_SPEC64): Likewise.
	* config/s390/linux.h (LINK_SPEC): Likewise.
	* config/ia64/linux.h (LINK_SPEC): Likewise.
	* config/sparc/linux.h (LINK_SPEC): Likewise.
	* config/sparc/linux64.h (LINK_SPEC, LINK_ARCH32_SPEC,
	LINK_ARCH64_SPEC): Likewise.
	* config/alpha/linux-elf.h (LINK_SPEC): Likewise.

--- gcc/config/rs6000/sysv4.h.jj	2006-07-11 10:54:00.000000000 +0200
+++ gcc/config/rs6000/sysv4.h	2006-07-11 12:51:39.000000000 +0200
@@ -1039,7 +1039,7 @@ extern int fixuplabelno;
 
 #define LINK_START_LINUX_SPEC ""
 
-#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
+#define LINK_OS_LINUX_SPEC "-m elf32ppclinux --hash-style=gnu %{!shared: %{!static: \
   %{rdynamic:-export-dynamic} \
   %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
 
--- gcc/config/rs6000/linux64.h.jj	2006-07-11 10:54:00.000000000 +0200
+++ gcc/config/rs6000/linux64.h	2006-07-11 12:52:14.000000000 +0200
@@ -337,11 +337,11 @@ extern int dot_symbols;
 #undef	LINK_OS_DEFAULT_SPEC
 #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
 
-#define LINK_OS_LINUX_SPEC32 "-m elf32ppclinux %{!shared: %{!static: \
+#define LINK_OS_LINUX_SPEC32 "-m elf32ppclinux --hash-style=gnu %{!shared: %{!static: \
   %{rdynamic:-export-dynamic} \
   %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
 
-#define LINK_OS_LINUX_SPEC64 "-m elf64ppc %{!shared: %{!static: \
+#define LINK_OS_LINUX_SPEC64 "-m elf64ppc --hash-style=gnu %{!shared: %{!static: \
   %{rdynamic:-export-dynamic} \
   %{!dynamic-linker:-dynamic-linker /lib64/ld64.so.1}}}"
 
--- gcc/config/alpha/linux-elf.h.jj	2006-07-11 10:54:01.000000000 +0200
+++ gcc/config/alpha/linux-elf.h	2006-07-11 12:53:48.000000000 +0200
@@ -29,7 +29,7 @@ Boston, MA 02110-1301, USA.  */
 
 #define ELF_DYNAMIC_LINKER	"/lib/ld-linux.so.2"
 
-#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
+#define LINK_SPEC "-m elf64alpha --hash-style=gnu %{G*} %{relax:-relax}	\
   %{O*:-O3} %{!O*:-O1}						\
   %{shared:-shared}						\
   %{!shared:							\
--- gcc/config/s390/linux.h.jj	2006-07-11 10:54:02.000000000 +0200
+++ gcc/config/s390/linux.h	2006-07-11 12:52:39.000000000 +0200
@@ -79,7 +79,7 @@ Software Foundation, 51 Franklin Street,
 
 #undef  LINK_SPEC
 #define LINK_SPEC \
-  "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
+  "%{m31:-m elf_s390}%{m64:-m elf64_s390} --hash-style=gnu \
    %{shared:-shared} \
    %{!shared: \
       %{static:-static} \
--- gcc/config/sparc/linux.h.jj	2006-07-11 10:54:03.000000000 +0200
+++ gcc/config/sparc/linux.h	2006-07-11 12:54:16.000000000 +0200
@@ -127,7 +127,7 @@ Boston, MA 02110-1301, USA.  */
 /* If ELF is the default format, we should not use /lib/elf.  */
 
 #undef  LINK_SPEC
-#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
+#define LINK_SPEC "-m elf32_sparc --hash-style=gnu -Y P,/usr/lib %{shared:-shared} \
   %{!mno-relax:%{!r:-relax}} \
   %{!shared: \
     %{!ibcs: \
--- gcc/config/sparc/linux64.h.jj	2006-07-11 10:54:03.000000000 +0200
+++ gcc/config/sparc/linux64.h	2006-07-11 12:55:10.000000000 +0200
@@ -157,7 +157,7 @@ Boston, MA 02110-1301, USA.  */
   { "link_arch_default", LINK_ARCH_DEFAULT_SPEC },	  \
   { "link_arch",	 LINK_ARCH_SPEC },
     
-#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
+#define LINK_ARCH32_SPEC "-m elf32_sparc --hash-style=gnu -Y P,/usr/lib %{shared:-shared} \
   %{!shared: \
     %{!ibcs: \
       %{!static: \
@@ -166,7 +166,7 @@ Boston, MA 02110-1301, USA.  */
         %{static:-static}}} \
 "
 
-#define LINK_ARCH64_SPEC "-m elf64_sparc -Y P,/usr/lib64 %{shared:-shared} \
+#define LINK_ARCH64_SPEC "-m elf64_sparc --hash-style=gnu -Y P,/usr/lib64 %{shared:-shared} \
   %{!shared: \
     %{!ibcs: \
       %{!static: \
@@ -247,7 +247,7 @@ Boston, MA 02110-1301, USA.  */
 #else /* !SPARC_BI_ARCH */
 
 #undef LINK_SPEC
-#define LINK_SPEC "-m elf64_sparc -Y P,/usr/lib64 %{shared:-shared} \
+#define LINK_SPEC "-m elf64_sparc --hash-style=gnu -Y P,/usr/lib64 %{shared:-shared} \
   %{!shared: \
     %{!ibcs: \
       %{!static: \
--- gcc/config/i386/linux.h.jj	2006-07-11 10:54:05.000000000 +0200
+++ gcc/config/i386/linux.h	2006-07-11 12:44:45.000000000 +0200
@@ -113,7 +113,7 @@ Boston, MA 02110-1301, USA.  */
   { "dynamic_linker", DYNAMIC_LINKER }
 
 #undef	LINK_SPEC
-#define LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
+#define LINK_SPEC "-m %(link_emulation) --hash-style=gnu %{shared:-shared} \
   %{!shared: \
     %{!ibcs: \
       %{!static: \
--- gcc/config/i386/linux64.h.jj	2006-07-11 10:54:04.000000000 +0200
+++ gcc/config/i386/linux64.h	2006-07-11 12:45:02.000000000 +0200
@@ -55,7 +55,7 @@ Boston, MA 02110-1301, USA.  */
    done.  */
 
 #undef	LINK_SPEC
-#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
+#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} --hash-style=gnu \
   %{shared:-shared} \
   %{!shared: \
     %{!static: \
--- gcc/config/ia64/linux.h.jj	2006-07-11 10:54:06.000000000 +0200
+++ gcc/config/ia64/linux.h	2006-07-11 12:48:19.000000000 +0200
@@ -40,7 +40,7 @@ do {						\
    linux.h file.  */
 
 #undef LINK_SPEC
-#define LINK_SPEC "\
+#define LINK_SPEC "--hash-style=gnu \
   %{shared:-shared} \
   %{!shared: \
     %{!static: \