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disable error cflags
[packages/cross-gcc.git] / gcc49-no-add-needed.patch
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.
5         * config/gnu-user.h (LINK_EH_SPEC): Likewise.
6         * config/alpha/elf.h (LINK_EH_SPEC): Likewise.
7         * config/ia64/linux.h (LINK_EH_SPEC): Likewise.
8
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 @@ -165,5 +165,5 @@ extern int alpha_this_gpdisp_sequence_nu
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 --- gcc/config/ia64/linux.h.jj  2011-01-03 13:02:11.462994522 +0100
19 +++ gcc/config/ia64/linux.h     2011-01-04 18:14:10.931874160 +0100
20 @@ -77,7 +77,7 @@ do {                                          \
21     Signalize that because we have fde-glibc, we don't need all C shared libs
22     linked against -lgcc_s.  */
23  #undef LINK_EH_SPEC
24 -#define LINK_EH_SPEC ""
25 +#define LINK_EH_SPEC "--no-add-needed "
26  
27  /* Put all *tf routines in libgcc.  */
28  #undef LIBGCC2_HAS_TF_MODE
29 --- gcc/config/gnu-user.h.jj    2011-01-03 12:53:03.739057299 +0100
30 +++ gcc/config/gnu-user.h       2011-01-04 18:14:10.932814884 +0100
31 @@ -82,7 +82,7 @@ see the files COPYING3 and COPYING.RUNTI
32  #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
33  
34  #if defined(HAVE_LD_EH_FRAME_HDR)
35 -#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
36 +#define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
37  #endif
38  
39  #undef LINK_GCC_C_SEQUENCE_SPEC
40 --- gcc/config/rs6000/sysv4.h.jj        2011-01-03 13:02:18.255994215 +0100
41 +++ gcc/config/rs6000/sysv4.h   2011-01-04 18:14:10.933888871 +0100
42 @@ -820,7 +820,7 @@ extern int fixuplabelno;
43    -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
44  
45  #if defined(HAVE_LD_EH_FRAME_HDR)
46 -# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
47 +# define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
48  #endif
49  
50  #define CPP_OS_LINUX_SPEC "-D__unix__ -D__gnu_linux__ -D__linux__ \
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