Clifford Wolf
20 years ago
13 changed files with 53 additions and 560 deletions
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+2 -0package/base/glibc/config-400.in
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+30 -11package/base/glibc/glibc.conf
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+3 -3package/base/glibc/glibc.desc
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+0 -110package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-arm.patch
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+0 -54package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-elf.patch
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+0 -42package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
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+0 -48package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
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+0 -41package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
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+0 -60package/base/glibc/glibc23/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
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+0 -71package/base/glibc/glibc23/glibc-2.3.5-allow-gcc4-string.patch
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+0 -105package/base/glibc/glibc23/glibc-2.3.5-allow-gcc4-symbols.patch
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+6 -4package/base/glibc/glibc23/initfini-ccwrapper.patch
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+12 -11package/base/glibc/glibc23/initfini-ccwrapper.patch-linuxthreads
@ -1,110 +0,0 @@ |
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Fixes |
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In file included from dynamic-link.h:22, |
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from dl-reloc.c:265: |
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../sysdeps/arm/dl-machine.h: In function '_dl_relocate_object': |
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../sysdeps/arm/dl-machine.h:371: error: invalid storage class for function 'fix_bad_pc24' |
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../sysdeps/arm/dl-machine.h:406: error: invalid storage class for function 'elf_machine_rel' |
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../sysdeps/arm/dl-machine.h:532: error: invalid storage class for function 'elf_machine_rela' |
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../sysdeps/arm/dl-machine.h:612: error: invalid storage class for function 'elf_machine_rel_relative' |
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../sysdeps/arm/dl-machine.h:621: error: invalid storage class for function 'elf_machine_rela_relative' |
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../sysdeps/arm/dl-machine.h:630: error: invalid storage class for function 'elf_machine_lazy_rel' |
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|
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--- glibc-2.3.4/sysdeps/arm/dl-machine.h.old Sun Mar 20 17:54:37 2005
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+++ glibc-2.3.4/sysdeps/arm/dl-machine.h Sun Mar 20 17:57:32 2005
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@@ -359,7 +359,14 @@
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# endif |
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/* Deal with an out-of-range PC24 reloc. */ |
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-static Elf32_Addr
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+#if __GNUC__ >= 4
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+ auto inline Elf32_Addr
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+#else
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+ static inline Elf32_Addr
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value) |
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{ |
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static void *fix_page; |
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@@ -392,7 +399,14 @@
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/* Perform the relocation specified by RELOC and SYM (which is fully resolved). |
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MAP is the object containing the reloc. */ |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, |
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const Elf32_Sym *sym, const struct r_found_version *version, |
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void *const reloc_addr_arg) |
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@@ -517,7 +531,14 @@
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} |
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# ifndef RTLD_BOOTSTRAP |
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, |
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const Elf32_Sym *sym, const struct r_found_version *version, |
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void *const reloc_addr_arg) |
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@@ -597,7 +618,14 @@
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} |
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# endif |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc, |
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void *const reloc_addr_arg) |
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{ |
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@@ -606,7 +634,14 @@
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} |
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# ifndef RTLD_BOOTSTRAP |
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc, |
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void *const reloc_addr_arg) |
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{ |
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@@ -615,7 +650,14 @@
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} |
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# endif |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_lazy_rel (struct link_map *map, |
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Elf32_Addr l_addr, const Elf32_Rel *reloc) |
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{ |
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@ -1,54 +0,0 @@ |
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From http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html |
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Fixes |
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rtld.c: In function '_dl_start': |
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dynamic-link.h:47: error: nested function 'elf_machine_rela_relative' declared but never defined |
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dynamic-link.h:41: error: nested function 'elf_machine_rela' declared but never defined |
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when compiling glibc-2.3.4 with gcc-4.0 |
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--- glibc-2.3-20050307/elf/dynamic-link.h.old 2005-03-12 18:12:37.000000000 -0800
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+++ glibc-2.3-20050307/elf/dynamic-link.h 2005-03-12 18:12:59.777820848 -0800
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@@ -19,43 +19,6 @@
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#include <elf.h> |
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#include <assert.h> |
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-
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-#ifdef RESOLVE
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-/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
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- ElfW(Addr), because not all architectures can assume that the
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- relocated address is properly aligned, whereas the compiler is
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- entitled to assume that a pointer to a type is properly aligned for
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- the type. Even if we cast the pointer back to some other type with
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- less strict alignment requirements, the compiler might still
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- remember that the pointer was originally more aligned, thereby
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- optimizing away alignment tests or using word instructions for
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- copying memory, breaking the very code written to handle the
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- unaligned cases. */
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-auto void __attribute__((always_inline))
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-elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
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- const ElfW(Sym) *sym, const struct r_found_version *version,
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- void *const reloc_addr);
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-auto void __attribute__((always_inline))
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-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
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- const ElfW(Sym) *sym, const struct r_found_version *version,
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- void *const reloc_addr);
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-auto void __attribute__((always_inline))
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-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
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- void *const reloc_addr);
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-auto void __attribute__((always_inline))
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-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
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- void *const reloc_addr);
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-# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
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-auto void __attribute__((always_inline))
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-elf_machine_lazy_rel (struct link_map *map,
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- ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
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-# else
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-auto void __attribute__((always_inline))
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-elf_machine_lazy_rel (struct link_map *map,
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- ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
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-# endif
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-#endif
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-
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#include <dl-machine.h> |
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#ifndef VERSYMIDX |
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@ -1,42 +0,0 @@ |
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Fixes |
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In file included from jis0208.c:23: |
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jis0208.h:32: error: array type has incomplete element type |
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when building glibc with gcc-4.0 |
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The bug has been present since at least glibc-2.2.5. |
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This patch applies cleanly to glibc-2.3.4 |
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--- /home/dank/downloads/glibc-2.3-20050307/iconvdata/jis0208.h 2003-06-11 14:40:42.000000000 -0700
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+++ glibc-2.3-20050307/iconvdata/jis0208.h 2005-03-13 20:55:01.784054760 -0800
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@@ -24,15 +24,6 @@
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#include <gconv.h> |
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#include <stdint.h> |
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-/* Conversion table. */
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-extern const uint16_t __jis0208_to_ucs[];
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-
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-extern const char __jisx0208_from_ucs4_lat1[256][2];
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-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
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-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
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-extern const char __jisx0208_from_ucs_tab[][2];
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-
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-
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/* Struct for table with indeces in UCS mapping table. */ |
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struct jisx0208_ucs_idx |
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{ |
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@@ -42,6 +33,15 @@
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}; |
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+/* Conversion table. */
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+extern const uint16_t __jis0208_to_ucs[];
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+
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+extern const char __jisx0208_from_ucs4_lat1[256][2];
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+extern const char __jisx0208_from_ucs4_greek[0xc1][2];
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+extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
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+extern const char __jisx0208_from_ucs_tab[][2];
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+
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+
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static inline uint32_t |
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__attribute ((always_inline)) |
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jisx0208_to_ucs4 (const unsigned char **s, size_t avail, unsigned char offset) |
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@ -1,48 +0,0 @@ |
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2005-02-21 Alan Modra <amodra@bigpond.net.au> |
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* sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't |
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use __uint128_t. |
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Fixes |
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In file included from ../linuxthreads_db/proc_service.h:20, |
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from ../linuxthreads_db/thread_dbP.h:7, |
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from ../linuxthreads/descr.h:44, |
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from ../linuxthreads/internals.h:30, |
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from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27, |
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from ../sysdeps/generic/ldsodefs.h:38, |
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from ../sysdeps/unix/sysv/linux/ldsodefs.h:25, |
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from <stdin>:2: |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: error: syntax error before 'elf_vrreg_t' |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: type defaults to 'int' in declaration of 'elf_vrreg_t' |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: data definition has no type or storage class |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: syntax error before 'elf_vrregset_t' |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: type defaults to 'int' in declaration of 'elf_vrregset_t' |
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../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: data definition has no type or storage class |
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===================================================================
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RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h,v |
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retrieving revision 1.11 |
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retrieving revision 1.12 |
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diff -u -r1.11 -r1.12
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--- libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2003/12/17 23:09:34 1.11
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+++ libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2005/03/02 20:11:38 1.12
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@@ -46,15 +46,10 @@
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typedef double elf_fpreg_t; |
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typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; |
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-/* gcc 3.1 and newer support __uint128_t. */
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-#if !__GNUC_PREREQ(3,1)
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-typedef struct {
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- unsigned long u[4];
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-} __attribute((aligned(16))) __uint128_t;
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-#endif
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-
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/* Altivec registers */ |
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-typedef __uint128_t elf_vrreg_t;
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+typedef struct {
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+ unsigned int u[4];
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+} __attribute__ ((aligned (16))) elf_vrreg_t;
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typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG]; |
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#endif |
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@ -1,41 +0,0 @@ |
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Fixes |
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../sysdeps/powerpc/powerpc32/dl-machine.h: In function '_dl_relocate_object': |
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../sysdeps/powerpc/powerpc32/dl-machine.h:461: error: invalid storage class for function 'elf_machine_rela_relative' |
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../sysdeps/powerpc/powerpc32/dl-machine.h:469: error: invalid storage class for function 'elf_machine_lazy_rel' |
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diff -ur glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h
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--- glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h Wed Jul 30 23:33:52 2003
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+++ glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h Thu Mar 17 13:19:16 2005
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@@ -455,7 +455,14 @@
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} |
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} |
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc, |
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void *const reloc_addr_arg) |
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{ |
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@@ -463,7 +470,14 @@
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*reloc_addr = l_addr + reloc->r_addend; |
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} |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_lazy_rel (struct link_map *map, |
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Elf32_Addr l_addr, const Elf32_Rela *reloc) |
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{ |
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@ -1,60 +0,0 @@ |
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Fixes: |
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|
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In file included from dynamic-link.h:22, |
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from dl-reloc.c:269: |
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../sysdeps/powerpc/powerpc64/dl-machine.h: In function '_dl_relocate_object': |
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../sysdeps/powerpc/powerpc64/dl-machine.h:573: error: invalid storage class for function 'elf_machine_rela_relative' |
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../sysdeps/powerpc/powerpc64/dl-machine.h:607: error: invalid storage class for function 'elf_machine_rela' |
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../sysdeps/powerpc/powerpc64/dl-machine.h:889: error: invalid storage class for function 'elf_machine_lazy_rel' |
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|
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--- glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h.old Thu Mar 17 13:35:23 2005
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+++ glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:37:12 2005
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@@ -567,7 +567,14 @@
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const Elf64_Sym *refsym) |
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attribute_hidden; |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc, |
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void *const reloc_addr_arg) |
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{ |
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@@ -598,7 +605,14 @@
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|
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/* Perform the relocation specified by RELOC and SYM (which is fully |
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resolved). MAP is the object containing the reloc. */ |
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
|
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_rela (struct link_map *map, |
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const Elf64_Rela *reloc, |
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const Elf64_Sym *sym, |
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@@ -883,7 +897,14 @@
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MODIFIED_CODE_NOQUEUE (reloc_addr); |
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} |
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|
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-static inline void
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+#if __GNUC__ >= 4
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+ auto inline void
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+#else
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+ static inline void
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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+ __attribute ((always_inline))
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+#endif
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elf_machine_lazy_rel (struct link_map *map, |
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Elf64_Addr l_addr, const Elf64_Rela *reloc) |
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{ |
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@ -1,71 +0,0 @@ |
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? the following error when building with gcc-4.0.0: |
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|
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../string/strcoll.c:39: error: '__EI_strcoll' aliased to undefined symbol '__GI_strcoll' |
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make[2]: *** [/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcscoll.os] Error 1 |
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make[2]: Leaving directory `/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/glibc-2.3.4/wcsmbs' |
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|
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taken from Dan Kegel's glibc patches |
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===================================================================
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RCS file: /cvs/glibc/libc/string/strcoll.c,v |
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retrieving revision 1.33 |
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retrieving revision 1.34 |
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diff -u -r1.33 -r1.34
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--- libc/string/strcoll.c 2004/03/14 20:51:30 1.33
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+++ libc/string/strcoll.c 2005/03/17 21:06:24 1.34
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@@ -23,6 +23,7 @@
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# define STRING_TYPE char |
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# define STRCOLL strcoll |
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# define STRCOLL_L __strcoll_l |
|||
+# define USE_HIDDEN_DEF
|
|||
#endif |
|||
|
|||
#include "../locale/localeinfo.h" |
|||
@@ -35,6 +36,7 @@
|
|||
{ |
|||
return STRCOLL_L (s1, s2, _NL_CURRENT_LOCALE); |
|||
} |
|||
-#if !defined WIDE_CHAR_VERSION
|
|||
-libc_hidden_def (strcoll)
|
|||
+
|
|||
+#ifdef USE_HIDDEN_DEF
|
|||
+libc_hidden_def (STRCOLL)
|
|||
#endif |
|||
===================================================================
|
|||
RCS file: /cvs/glibc/libc/include/wchar.h,v |
|||
retrieving revision 1.26 |
|||
retrieving revision 1.27 |
|||
diff -u -r1.26 -r1.27
|
|||
--- libc/include/wchar.h 2004/03/14 20:45:10 1.26
|
|||
+++ libc/include/wchar.h 2005/03/17 21:06:24 1.27
|
|||
@@ -56,7 +56,6 @@
|
|||
extern int __wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2, |
|||
size_t __n) |
|||
__attribute_pure__; |
|||
-extern int __wcscoll (__const wchar_t *__s1, __const wchar_t *__s2);
|
|||
extern size_t __wcslen (__const wchar_t *__s) __attribute_pure__; |
|||
extern size_t __wcsnlen (__const wchar_t *__s, size_t __maxlen) |
|||
__attribute_pure__; |
|||
===================================================================
|
|||
RCS file: /cvs/glibc/libc/wcsmbs/wcscoll.c,v |
|||
retrieving revision 1.13 |
|||
retrieving revision 1.14 |
|||
diff -u -r1.13 -r1.14
|
|||
--- libc/wcsmbs/wcscoll.c 2004/03/14 21:05:48 1.13
|
|||
+++ libc/wcsmbs/wcscoll.c 2005/03/17 21:06:24 1.14
|
|||
@@ -22,12 +22,11 @@
|
|||
|
|||
#define STRING_TYPE wchar_t |
|||
#define USTRING_TYPE wint_t |
|||
-#define STRCOLL __wcscoll
|
|||
+#define STRCOLL wcscoll
|
|||
#define STRCOLL_L __wcscoll_l |
|||
|
|||
#include "../string/strcoll.c" |
|||
|
|||
#ifndef USE_IN_EXTENDED_LOCALE_MODEL |
|||
-weak_alias (__wcscoll, wcscoll)
|
|||
libc_hidden_weak (wcscoll) |
|||
#endif |
|||
|
|||
@ -1,105 +0,0 @@ |
|||
If I'm really lucky, this fixes the following error building with gcc-4.0.0: |
|||
|
|||
../sysdeps/ieee754/dbl-64/s_isinf.c:29: error: 'isinf' aliased to undefined symbol '__isinf' |
|||
make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/math/s_isinf.os] Error 1 |
|||
make[1]: *** [math/subdir_lib] Error 2 |
|||
make: *** [lib] Error 2 |
|||
|
|||
patch taken from Dan Kegel's glibc patches |
|||
===================================================================
|
|||
RCS file: /cvs/glibc/libc/include/libc-symbols.h,v |
|||
retrieving revision 1.70 |
|||
retrieving revision 1.71 |
|||
diff -u -r1.70 -r1.71
|
|||
--- libc/include/libc-symbols.h 2005/02/11 00:29:46 1.70
|
|||
+++ libc/include/libc-symbols.h 2005/03/17 21:06:27 1.71
|
|||
@@ -583,78 +583,23 @@
|
|||
# define hidden_proto(name, attrs...) \ |
|||
__hidden_proto (name, __GI_##name, ##attrs) |
|||
# define __hidden_proto(name, internal, attrs...) \ |
|||
- extern __typeof (name) internal; \
|
|||
extern __typeof (name) name __asm__ (__hidden_asmname (#internal)) \ |
|||
__hidden_proto_hiddenattr (attrs); |
|||
# define __hidden_asmname(name) \ |
|||
__hidden_asmname1 (__USER_LABEL_PREFIX__, name) |
|||
# define __hidden_asmname1(prefix, name) __hidden_asmname2(prefix, name) |
|||
# define __hidden_asmname2(prefix, name) #prefix name |
|||
-# ifdef HAVE_ASM_SET_DIRECTIVE
|
|||
-# define __hidden_def1(original, alias) \
|
|||
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
|
|||
- .set C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
|
|||
-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
|
|||
-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
|
|||
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
|
|||
- .set C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
|
|||
-# else
|
|||
-# define __hidden_dot_def1(original, alias)
|
|||
-# endif
|
|||
-# else
|
|||
-# define __hidden_def1(original, alias) \
|
|||
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
|
|||
- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
|
|||
-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
|
|||
-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
|
|||
- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
|
|||
- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
|
|||
-# else
|
|||
-# define __hidden_dot_def1(original, alias)
|
|||
-# endif
|
|||
-# endif
|
|||
-# define __hidden_def2(...) #__VA_ARGS__
|
|||
-# define __hidden_def3(...) __hidden_def2 (__VA_ARGS__)
|
|||
-# define hidden_def(name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name) \
|
|||
- __hidden_dot_def1 (__GI_##name, name)));
|
|||
-# define hidden_data_def(name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name)));
|
|||
-# define hidden_ver(local, name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name) \
|
|||
- __hidden_dot_def1 (local, __GI_##name)));
|
|||
-# define hidden_data_ver(local, name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name)));
|
|||
-# ifdef HAVE_WEAK_SYMBOLS
|
|||
-# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE
|
|||
-# define __hidden_weak1(original, alias) \
|
|||
- .weakext C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
|
|||
-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
|
|||
-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
|
|||
- .weakext C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
|
|||
-# else
|
|||
-# define __hidden_dot_weak1(original, alias)
|
|||
-# endif
|
|||
-# else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */
|
|||
-# define __hidden_weak1(original, alias) \
|
|||
- .weak C_SYMBOL_NAME (alias) ASM_LINE_SEP \
|
|||
- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
|
|||
-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
|
|||
-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
|
|||
- .weak C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
|
|||
- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
|
|||
-# else
|
|||
-# define __hidden_dot_weak1(original, alias)
|
|||
-# endif
|
|||
-# endif
|
|||
-# define hidden_weak(name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name) \
|
|||
- __hidden_dot_weak1 (__GI_##name, name)));
|
|||
-# define hidden_data_weak(name) \
|
|||
- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name)));
|
|||
-# else
|
|||
-# define hidden_weak(name) hidden_def (name)
|
|||
-# endif
|
|||
+# define __hidden_ver1(local, internal, name) \
|
|||
+ extern __typeof (name) __EI_##name __asm__(__hidden_asmname (#internal)); \
|
|||
+ extern __typeof (name) __EI_##name \
|
|||
+ __attribute__((alias (__hidden_asmname (#local))))
|
|||
+# define hidden_ver(local, name) __hidden_ver1(local, __GI_##name, name);
|
|||
+# define hidden_data_ver(local, name) hidden_ver(local, name)
|
|||
+# define hidden_def(name) __hidden_ver1(__GI_##name, name, name);
|
|||
+# define hidden_data_def(name) hidden_def(name)
|
|||
+# define hidden_weak(name) \
|
|||
+ __hidden_ver1(__GI_##name, name, name) __attribute__((weak));
|
|||
+# define hidden_data_weak(name) hidden_weak(name)
|
|||
# else |
|||
/* For assembly, we need to do the opposite of what we do in C: |
|||
in assembly gcc __REDIRECT stuff is not in place, so functions |
|||