[people/amarx/ipfire-3.x.git] / gcc / patches / gcc47-no-add-needed.patch0

2010-02-08  Roland McGrath  <roland@redhat.com>

	* config/rs6000/sysv4.h (LINK_EH_SPEC): Pass --no-add-needed to the
	linker.
	* config/gnu-user.h (LINK_EH_SPEC): Likewise.
	* config/alpha/elf.h (LINK_EH_SPEC): Likewise.
	* config/ia64/linux.h (LINK_EH_SPEC): Likewise.

--- gcc/config/alpha/elf.h.jj	2011-01-03 12:52:31.118056764 +0100
+++ gcc/config/alpha/elf.h	2011-01-04 18:14:10.931874160 +0100
@@ -438,7 +438,7 @@ extern int alpha_this_gpdisp_sequence_nu
    I imagine that other systems will catch up.  In the meantime, it
    doesn't harm to make sure that the data exists to be used later.  */
 #if defined(HAVE_LD_EH_FRAME_HDR)
-#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
+#define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
 #endif
 
 /* A C statement (sans semicolon) to output to the stdio stream STREAM
--- gcc/config/ia64/linux.h.jj	2011-01-03 13:02:11.462994522 +0100
+++ gcc/config/ia64/linux.h	2011-01-04 18:14:10.931874160 +0100
@@ -77,7 +77,7 @@ do {						\
    Signalize that because we have fde-glibc, we don't need all C shared libs
    linked against -lgcc_s.  */
 #undef LINK_EH_SPEC
-#define LINK_EH_SPEC ""
+#define LINK_EH_SPEC "--no-add-needed "
 
 /* Put all *tf routines in libgcc.  */
 #undef LIBGCC2_HAS_TF_MODE
--- gcc/config/gnu-user.h.jj	2011-01-03 12:53:03.739057299 +0100
+++ gcc/config/gnu-user.h	2011-01-04 18:14:10.932814884 +0100
@@ -82,7 +82,7 @@ see the files COPYING3 and COPYING.RUNTI
 #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
 
 #if defined(HAVE_LD_EH_FRAME_HDR)
-#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
+#define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
 #endif
 
 #undef LINK_GCC_C_SEQUENCE_SPEC
--- gcc/config/rs6000/sysv4.h.jj	2011-01-03 13:02:18.255994215 +0100
+++ gcc/config/rs6000/sysv4.h	2011-01-04 18:14:10.933888871 +0100
@@ -820,7 +820,7 @@ extern int fixuplabelno;
   -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
 
 #if defined(HAVE_LD_EH_FRAME_HDR)
-# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
+# define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
 #endif
 
 #define CPP_OS_LINUX_SPEC "-D__unix__ -D__gnu_linux__ -D__linux__ \
Commit	Line	Data
23dbe6d7 MT	1	2010-02-08 Roland McGrath <roland@redhat.com>
	2
	3	* config/rs6000/sysv4.h (LINK_EH_SPEC): Pass --no-add-needed to the
	4	linker.
3c926509	5	* config/gnu-user.h (LINK_EH_SPEC): Likewise.
23dbe6d7 MT	6	* config/alpha/elf.h (LINK_EH_SPEC): Likewise.
	7	* config/ia64/linux.h (LINK_EH_SPEC): Likewise.
	8
3c926509 MT	9	--- gcc/config/alpha/elf.h.jj 2011-01-03 12:52:31.118056764 +0100
	10	+++ gcc/config/alpha/elf.h 2011-01-04 18:14:10.931874160 +0100
	11	@@ -438,7 +438,7 @@ extern int alpha_this_gpdisp_sequence_nu
23dbe6d7 MT	12	I imagine that other systems will catch up. In the meantime, it
	13	doesn't harm to make sure that the data exists to be used later. */
	14	#if defined(HAVE_LD_EH_FRAME_HDR)
	15	-#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
	16	+#define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
	17	#endif
	18
	19	/* A C statement (sans semicolon) to output to the stdio stream STREAM
3c926509 MT	20	--- gcc/config/ia64/linux.h.jj 2011-01-03 13:02:11.462994522 +0100
3c926509 MT	21	+++ gcc/config/ia64/linux.h 2011-01-04 18:14:10.931874160 +0100
4de56d3e	22	@@ -77,7 +77,7 @@ do { \
23dbe6d7 MT	23	Signalize that because we have fde-glibc, we don't need all C shared libs
	24	linked against -lgcc_s. */
	25	#undef LINK_EH_SPEC
	26	-#define LINK_EH_SPEC ""
	27	+#define LINK_EH_SPEC "--no-add-needed "
	28
4de56d3e MT	29	/* Put all tf routines in libgcc. /
4de56d3e MT	30	#undef LIBGCC2_HAS_TF_MODE
3c926509 MT	31	--- gcc/config/gnu-user.h.jj 2011-01-03 12:53:03.739057299 +0100
	32	+++ gcc/config/gnu-user.h 2011-01-04 18:14:10.932814884 +0100
	33	@@ -82,7 +82,7 @@ see the files COPYING3 and COPYING.RUNTI
	34	#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
23dbe6d7 MT	35
	36	#if defined(HAVE_LD_EH_FRAME_HDR)
	37	-#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
	38	+#define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
	39	#endif
	40
3c926509 MT	41	#undef LINK_GCC_C_SEQUENCE_SPEC
	42	--- gcc/config/rs6000/sysv4.h.jj 2011-01-03 13:02:18.255994215 +0100
	43	+++ gcc/config/rs6000/sysv4.h 2011-01-04 18:14:10.933888871 +0100
4de56d3e MT	44	@@ -820,7 +820,7 @@ extern int fixuplabelno;
4de56d3e MT	45	-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
23dbe6d7 MT	46
	47	#if defined(HAVE_LD_EH_FRAME_HDR)
	48	-# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
	49	+# define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
	50	#endif
	51
	52	#define CPP_OS_LINUX_SPEC "-D__unix__ -D__gnu_linux__ -D__linux__ \