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-rw-r--r--patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch276
1 files changed, 0 insertions, 276 deletions
diff --git a/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch b/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch
deleted file mode 100644
index 1773002..0000000
--- a/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch
+++ /dev/null
@@ -1,276 +0,0 @@
-From http://www.ltc.com/~brad/mips/glibc-2.2.3-mips-base-addr-got.diff
-
-Hopefully fixes the error:
-
-/opt/crosstool/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/lib/gcc-lib/mipsel-unknown-linux-gnu/3.2.3/../../../../mipsel-unknown-linux-gnu/bin/ld: target elf32-littlemips not found
-collect2: ld returned 1 exit status
-make[2]: *** [/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/build-glibc/elf/ld.so] Error 1
-
-
-diff -urNbB glibc-2.2.3/sysdeps/mips/dl-machine.h glibc-2.2.3-mips/sysdeps/mips/dl-machine.h
---- glibc-2.2.3/sysdeps/mips/dl-machine.h Mon Mar 26 23:53:28 2001
-+++ glibc-2.2.3-mips/sysdeps/mips/dl-machine.h Sun Aug 12 11:08:17 2001
-@@ -61,23 +61,6 @@
- in l_info array. */
- #define DT_MIPS(x) (DT_MIPS_##x - DT_LOPROC + DT_NUM)
-
--/*
-- * MIPS libraries are usually linked to a non-zero base address. We
-- * subtract the base address from the address where we map the object
-- * to. This results in more efficient address space usage.
-- *
-- * FIXME: By the time when MAP_BASE_ADDR is called we don't have the
-- * DYNAMIC section read. Until this is fixed make the assumption that
-- * libraries have their base address at 0x5ffe0000. This needs to be
-- * fixed before we can safely get rid of this MIPSism.
-- */
--#if 0
--#define MAP_BASE_ADDR(l) ((l)->l_info[DT_MIPS(BASE_ADDRESS)] ? \
-- (l)->l_info[DT_MIPS(BASE_ADDRESS)]->d_un.d_ptr : 0)
--#else
--#define MAP_BASE_ADDR(l) 0x5ffe0000
--#endif
--
- /* If there is a DT_MIPS_RLD_MAP entry in the dynamic section, fill it in
- with the run-time address of the r_debug structure */
- #define ELF_MACHINE_DEBUG_SETUP(l,r) \
-@@ -557,51 +540,30 @@
- /* Do nothing. */
- }
-
-+#ifndef RTLD_BOOTSTRAP
- /* Relocate GOT. */
- static inline void
- elf_machine_got_rel (struct link_map *map, int lazy)
- {
- ElfW(Addr) *got;
- ElfW(Sym) *sym;
-+ const ElfW(Half) *vernum;
- int i, n, symidx;
-- /* This function is loaded in dl-reloc as a nested function and can
-- therefore access the variables scope and strtab from
-- _dl_relocate_object. */
--#ifdef RTLD_BOOTSTRAP
--# define RESOLVE_GOTSYM(sym,sym_index) 0
--#else
--# define RESOLVE_GOTSYM(sym,sym_index) \
-+
-+#define RESOLVE_GOTSYM(sym,vernum,sym_index) \
- ({ \
- const ElfW(Sym) *ref = sym; \
-+ const struct r_found_version *version \
-+ = vernum ? &map->l_versions [vernum [sym_index]] : NULL; \
- ElfW(Addr) value; \
-- \
-- switch (map->l_info[VERSYMIDX (DT_VERSYM)] != NULL) \
-- { \
-- default: \
-- { \
-- const ElfW(Half) *vernum = \
-- (const void *) D_PTR (map, l_info[VERSYMIDX (DT_VERSYM)]); \
-- ElfW(Half) ndx = vernum[sym_index]; \
-- const struct r_found_version *version = &l->l_versions[ndx]; \
-- \
-- if (version->hash != 0) \
-- { \
-- value = _dl_lookup_versioned_symbol(strtab + sym->st_name,\
-- map, \
-- &ref, scope, version, \
-- R_MIPS_REL32, 0); \
-- break; \
-- } \
-- /* Fall through. */ \
-- } \
-- case 0: \
-- value = _dl_lookup_symbol (strtab + sym->st_name, map, &ref, \
-- scope, R_MIPS_REL32, 0); \
-- } \
-- \
-+ value = RESOLVE (&ref, version, R_MIPS_REL32); \
- (ref)? value + ref->st_value: 0; \
- })
--#endif /* RTLD_BOOTSTRAP */
-+
-+ if (map->l_info[VERSYMIDX (DT_VERSYM)] != NULL)
-+ vernum = (const void *) D_PTR (map, l_info[VERSYMIDX (DT_VERSYM)]);
-+ else
-+ vernum = NULL;
-
- got = (ElfW(Addr) *) D_PTR (map, l_info[DT_PLTGOT]);
-
-@@ -639,10 +601,10 @@
- && sym->st_value && lazy)
- *got = sym->st_value + map->l_addr;
- else
-- *got = RESOLVE_GOTSYM (sym, symidx);
-+ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
- }
- else if (sym->st_shndx == SHN_COMMON)
-- *got = RESOLVE_GOTSYM (sym, symidx);
-+ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
- else if (ELFW(ST_TYPE) (sym->st_info) == STT_FUNC
- && *got != sym->st_value
- && lazy)
-@@ -653,7 +615,7 @@
- *got += map->l_addr;
- }
- else
-- *got = RESOLVE_GOTSYM (sym, symidx);
-+ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
-
- ++got;
- ++sym;
-@@ -661,9 +623,8 @@
- }
-
- #undef RESOLVE_GOTSYM
--
-- return;
- }
-+#endif
-
- /* Set up the loaded object described by L so its stub function
- will jump to the on-demand fixup code __dl_runtime_resolve. */
-diff -urNbB glibc-2.2.3/sysdeps/mips/mips64/rtld-parms glibc-2.2.3-mips/sysdeps/mips/mips64/rtld-parms
---- glibc-2.2.3/sysdeps/mips/mips64/rtld-parms Sat Jul 12 18:26:11 1997
-+++ glibc-2.2.3-mips/sysdeps/mips/mips64/rtld-parms Wed Dec 31 19:00:00 1969
-@@ -1,3 +0,0 @@
--ifndef rtld-wordsize
--rtld-wordsize = 64
--endif
-diff -urNbB glibc-2.2.3/sysdeps/mips/mipsel/rtld-parms glibc-2.2.3-mips/sysdeps/mips/mipsel/rtld-parms
---- glibc-2.2.3/sysdeps/mips/mipsel/rtld-parms Sat Jul 12 18:26:15 1997
-+++ glibc-2.2.3-mips/sysdeps/mips/mipsel/rtld-parms Wed Dec 31 19:00:00 1969
-@@ -1,3 +0,0 @@
--ifndef rtld-oformat
--rtld-oformat = elf32-littlemips
--endif
-diff -urNbB glibc-2.2.3/sysdeps/mips/rtld-ldscript.in glibc-2.2.3-mips/sysdeps/mips/rtld-ldscript.in
---- glibc-2.2.3/sysdeps/mips/rtld-ldscript.in Sat Jul 12 18:23:14 1997
-+++ glibc-2.2.3-mips/sysdeps/mips/rtld-ldscript.in Wed Dec 31 19:00:00 1969
-@@ -1,106 +0,0 @@
--OUTPUT_FORMAT("@@rtld-oformat@@")
--OUTPUT_ARCH(@@rtld-arch@@)
--ENTRY(@@rtld-entry@@)
--SECTIONS
--{
-- /* Read-only sections, merged into text segment: */
-- . = @@rtld-base@@;
-- .reginfo : { *(.reginfo) }
-- .dynamic : { *(.dynamic) }
-- .dynstr : { *(.dynstr) }
-- .dynsym : { *(.dynsym) }
-- .hash : { *(.hash) }
-- .rel.text : { *(.rel.text) }
-- .rela.text : { *(.rela.text) }
-- .rel.data : { *(.rel.data) }
-- .rela.data : { *(.rela.data) }
-- .rel.rodata : { *(.rel.rodata) }
-- .rela.rodata : { *(.rela.rodata) }
-- .rel.got : { *(.rel.got) }
-- .rela.got : { *(.rela.got) }
-- .rel.ctors : { *(.rel.ctors) }
-- .rela.ctors : { *(.rela.ctors) }
-- .rel.dtors : { *(.rel.dtors) }
-- .rela.dtors : { *(.rela.dtors) }
-- .rel.init : { *(.rel.init) }
-- .rela.init : { *(.rela.init) }
-- .rel.fini : { *(.rel.fini) }
-- .rela.fini : { *(.rela.fini) }
-- .rel.bss : { *(.rel.bss) }
-- .rela.bss : { *(.rela.bss) }
-- .rel.plt : { *(.rel.plt) }
-- .rela.plt : { *(.rela.plt) }
-- .rodata : { *(.rodata) }
-- .rodata1 : { *(.rodata1) }
-- .init : { *(.init) } =0
-- .text :
-- {
-- *(.text)
-- *(.stub)
-- /* .gnu.warning sections are handled specially by elf32.em. */
-- *(.gnu.warning)
-- } =0
-- .fini : { *(.fini) } =0
-- /* Adjust the address for the data segment. We want to adjust up to
-- the same address within the page on the next page up. It would
-- be more correct to do this:
-- . = 0x10000000;
-- The current expression does not correctly handle the case of a
-- text segment ending precisely at the end of a page; it causes the
-- data segment to skip a page. The above expression does not have
-- this problem, but it will currently (2/95) cause BFD to allocate
-- a single segment, combining both text and data, for this case.
-- This will prevent the text segment from being shared among
-- multiple executions of the program; I think that is more
-- important than losing a page of the virtual address space (note
-- that no actual memory is lost; the page which is skipped can not
-- be referenced). */
-- . += 0x10000;
-- .data :
-- {
-- *(.data)
-- CONSTRUCTORS
-- }
-- .data1 : { *(.data1) }
-- .ctors : { *(.ctors) }
-- .dtors : { *(.dtors) }
-- _gp = ALIGN(16) + 0x7ff0;
-- .got :
-- {
-- *(.got.plt) *(.got)
-- }
-- /* We want the small data sections together, so single-instruction offsets
-- can access them all, and initialized data all before uninitialized, so
-- we can shorten the on-disk segment size. */
-- .sdata : { *(.sdata) }
-- .lit8 : { *(.lit8) }
-- .lit4 : { *(.lit4) }
-- .sbss : { *(.sbss) *(.scommon) }
-- .bss :
-- {
-- *(.dynbss)
-- *(.bss)
-- *(COMMON)
-- }
-- /* The normal linker scripts created by the binutils doesn't have the
-- symbols end and _end which breaks ld.so's dl-minimal.c. */
-- _end = . ;
-- PROVIDE (end = .);
-- /* These are needed for ELF backends which have not yet been
-- converted to the new style linker. */
-- .stab 0 : { *(.stab) }
-- .stabstr 0 : { *(.stabstr) }
-- /* DWARF debug sections.
-- Symbols in the .debug DWARF section are relative to the beginning of the
-- section so we begin .debug at 0. It's not clear yet what needs to happen
-- for the others. */
-- .debug 0 : { *(.debug) }
-- .debug_srcinfo 0 : { *(.debug_srcinfo) }
-- .debug_aranges 0 : { *(.debug_aranges) }
-- .debug_pubnames 0 : { *(.debug_pubnames) }
-- .debug_sfnames 0 : { *(.debug_sfnames) }
-- .line 0 : { *(.line) }
-- /* These must appear regardless of . */
-- .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-- .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
--}
-diff -urNbB glibc-2.2.3/sysdeps/mips/rtld-parms glibc-2.2.3-mips/sysdeps/mips/rtld-parms
---- glibc-2.2.3/sysdeps/mips/rtld-parms Mon Jul 21 19:04:07 1997
-+++ glibc-2.2.3-mips/sysdeps/mips/rtld-parms Wed Dec 31 19:00:00 1969
-@@ -1,15 +0,0 @@
--ifndef rtld-wordsize
--rtld-wordsize = 32
--endif
--ifndef rtld-oformat
--rtld-oformat = elf$(rtld-wordsize)-bigmips
--endif
--ifndef rtld-arch
--rtld-arch = mips
--endif
--ifndef rtld-entry
--rtld-entry = __start
--endif
--ifndef rtld-base
--rtld-base = 0x0fb60000 + SIZEOF_HEADERS
--endif
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