diff options
Diffstat (limited to 'toolchain/glibc/patches/2.15')
7 files changed, 303 insertions, 0 deletions
diff --git a/toolchain/glibc/patches/2.15/001-fix_autoconf_macro.patch b/toolchain/glibc/patches/2.15/001-fix_autoconf_macro.patch new file mode 100644 index 0000000..55b26c7 --- /dev/null +++ b/toolchain/glibc/patches/2.15/001-fix_autoconf_macro.patch @@ -0,0 +1,48 @@ +--- a/libc/aclocal.m4 ++++ b/libc/aclocal.m4 +@@ -88,6 +88,12 @@ + fi + rm -fr contest*]) + ++dnl Test a compiler option or options with an empty input file. ++dnl LIBC_TRY_CC_OPTION([options], [action-if-true], [action-if-false]) ++AC_DEFUN([LIBC_TRY_CC_OPTION], ++[AS_IF([AC_TRY_COMMAND([${CC-cc} $1 -xc /dev/null -S -o /dev/null])], ++ [$2], [$3])]) ++ + AC_DEFUN([LIBC_PROG_BINUTILS], + [# Was a --with-binutils option given? + if test -n "$path_binutils"; then +--- a/libc/configure ++++ b/libc/configure +@@ -7404,7 +7404,14 @@ + else + libc_cv_cc_nofma= + for opt in -ffp-contract=off -mno-fused-madd; do +- LIBC_TRY_CC_OPTION($opt, libc_cv_cc_nofma=$opt; break) ++ if { ac_try='${CC-cc} $opt -xc /dev/null -S -o /dev/null' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; }; then : ++ libc_cv_cc_nofma=$opt; break ++fi + done + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_nofma" >&5 +--- a/libc/configure.in ++++ b/libc/configure.in +@@ -2238,10 +2238,9 @@ + libc_cv_cc_submachine, [dnl + libc_cv_cc_submachine=no + for opt in "-march=$submachine" "-mcpu=$submachine"; do +- if AC_TRY_COMMAND([${CC-cc} $opt -xc /dev/null -S -o /dev/null]); then ++ LIBC_TRY_CC_OPTION([$opt], [ + libc_cv_cc_submachine="$opt" +- break +- fi ++ break], []) + done]) + if test "x$libc_cv_cc_submachine" = xno; then + AC_MSG_ERROR([${CC-cc} does not support $submachine]) diff --git a/toolchain/glibc/patches/2.15/005-versions.patch b/toolchain/glibc/patches/2.15/005-versions.patch new file mode 100644 index 0000000..da9d2ba --- /dev/null +++ b/toolchain/glibc/patches/2.15/005-versions.patch @@ -0,0 +1,11 @@ +--- a/libc/configure.in ++++ b/libc/configure.in +@@ -1037,7 +1037,7 @@ + critic_missing="$critic_missing gcc") + AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version, + [GNU Make[^0-9]*\([0-9][0-9.]*\)], +- [3.79* | 3.[89]*], critic_missing="$critic_missing make") ++ [3.79* | 3.[89]* | 4.* ], critic_missing="$critic_missing make") + + AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version, + [GNU gettext.* \([0-9]*\.[0-9.]*\)], diff --git a/toolchain/glibc/patches/2.15/050-all_glibc-2.14-leak-revert-crash.patch b/toolchain/glibc/patches/2.15/050-all_glibc-2.14-leak-revert-crash.patch new file mode 100644 index 0000000..d1e19aa --- /dev/null +++ b/toolchain/glibc/patches/2.15/050-all_glibc-2.14-leak-revert-crash.patch @@ -0,0 +1,110 @@ +partially revert commit 4bff6e0175ed195871f4e01cc4c4c33274b8f6e3 - caused segmentation faults in dlopen + +References: +http://comments.gmane.org/gmane.comp.lib.glibc.user/1227 +http://sourceware.org/ml/libc-alpha/2011-06/msg00006.html + +diff --git a/libc/elf/dl-close.c b/libc/elf/dl-close.c +index 4b17bf8..733cc1b 100644 +--- a/libc/elf/dl-close.c ++++ b/libc/elf/dl-close.c +@@ -119,17 +119,8 @@ _dl_close_worker (struct link_map *map) + if (map->l_direct_opencount > 0 || map->l_type != lt_loaded + || dl_close_state != not_pending) + { +- if (map->l_direct_opencount == 0) +- { +- if (map->l_type == lt_loaded) +- dl_close_state = rerun; +- else if (map->l_type == lt_library) +- { +- struct link_map **oldp = map->l_initfini; +- map->l_initfini = map->l_orig_initfini; +- _dl_scope_free (oldp); +- } +- } ++ if (map->l_direct_opencount == 0 && map->l_type == lt_loaded) ++ dl_close_state = rerun; + + /* There are still references to this object. Do nothing more. */ + if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_FILES, 0)) +diff --git a/libc/elf/dl-deps.c b/libc/elf/dl-deps.c +index 51cb2fa..eddcbf0 100644 +--- a/libc/elf/dl-deps.c ++++ b/libc/elf/dl-deps.c +@@ -489,6 +489,7 @@ _dl_map_object_deps (struct link_map *map, + nneeded * sizeof needed[0]); + atomic_write_barrier (); + l->l_initfini = l_initfini; ++ l->l_free_initfini = 1; + } + + /* If we have no auxiliary objects just go on to the next map. */ +@@ -689,6 +690,7 @@ Filters not supported with LD_TRACE_PRELINKING")); + l_initfini[nlist] = NULL; + atomic_write_barrier (); + map->l_initfini = l_initfini; ++ map->l_free_initfini = 1; + if (l_reldeps != NULL) + { + atomic_write_barrier (); +@@ -697,7 +699,7 @@ Filters not supported with LD_TRACE_PRELINKING")); + _dl_scope_free (old_l_reldeps); + } + if (old_l_initfini != NULL) +- map->l_orig_initfini = old_l_initfini; ++ _dl_scope_free (old_l_initfini); + + if (errno_reason) + _dl_signal_error (errno_reason == -1 ? 0 : errno_reason, objname, +diff --git a/libc/elf/dl-libc.c b/libc/elf/dl-libc.c +index f44fa10..7563093 100644 +--- a/libc/elf/dl-libc.c ++++ b/libc/elf/dl-libc.c +@@ -284,6 +284,10 @@ libc_freeres_fn (free_mem) + if (! old->dont_free) + free (old); + } ++ ++ /* Free the initfini dependency list. */ ++ if (l->l_free_initfini) ++ free (l->l_initfini); + } + + if (__builtin_expect (GL(dl_ns)[ns]._ns_global_scope_alloc, 0) != 0 +diff --git a/libc/elf/rtld.c b/libc/elf/rtld.c +index b93a01f..2fc83ce 100644 +--- a/libc/elf/rtld.c ++++ b/libc/elf/rtld.c +@@ -2277,6 +2277,7 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n", + lnp->dont_free = 1; + lnp = lnp->next; + } ++ l->l_free_initfini = 0; + + if (l != &GL(dl_rtld_map)) + _dl_relocate_object (l, l->l_scope, GLRO(dl_lazy) ? RTLD_LAZY : 0, +diff --git a/libc/include/link.h b/libc/include/link.h +index e877104..b1b4065 100644 +--- a/libc/include/link.h ++++ b/libc/include/link.h +@@ -192,6 +192,9 @@ struct link_map + during LD_TRACE_PRELINKING=1 + contains any DT_SYMBOLIC + libraries. */ ++ unsigned int l_free_initfini:1; /* Nonzero if l_initfini can be ++ freed, ie. not allocated with ++ the dummy malloc in ld.so. */ + + /* Collected information about own RPATH directories. */ + struct r_search_path_struct l_rpath_dirs; +@@ -240,9 +243,6 @@ struct link_map + + /* List of object in order of the init and fini calls. */ + struct link_map **l_initfini; +- /* The init and fini list generated at startup, saved when the +- object is also loaded dynamically. */ +- struct link_map **l_orig_initfini; + + /* List of the dependencies introduced through symbol binding. */ + struct link_map_reldeps diff --git a/toolchain/glibc/patches/2.15/100-fix_cross_rpcgen.patch b/toolchain/glibc/patches/2.15/100-fix_cross_rpcgen.patch new file mode 100644 index 0000000..8fe5cf3 --- /dev/null +++ b/toolchain/glibc/patches/2.15/100-fix_cross_rpcgen.patch @@ -0,0 +1,71 @@ +--- a/libc/sunrpc/proto.h ++++ b/libc/sunrpc/proto.h +@@ -56,12 +56,14 @@ void add_type(int len, const char *type) + $build's C library and $host's GLIBC. */ + #ifdef _CROSS_RPCGEN_ + ++#undef stpcpy ++ + /* Rather then defining _GNU_SOURCE before including $build's <string.h> + we just declare stpcpy here. */ + extern char *stpcpy (char *, const char *); + +-/* Use $build's i18n support as we can't use $host's. */ +-#define _(X) (gettext (X)) ++/* Do not use i18n support */ ++#define _(X) (X) + + /* rpcgen sources check for __GNU_LIBRARY__ to tweak for GLIBC code + that rpcgen generates. The proper fix would be to rename all those checks +--- a/libc/sunrpc/rpc/types.h ++++ b/libc/sunrpc/rpc/types.h +@@ -70,18 +70,23 @@ typedef unsigned long rpcport_t; + #endif + + #ifndef __u_char_defined +-typedef __u_char u_char; +-typedef __u_short u_short; +-typedef __u_int u_int; +-typedef __u_long u_long; +-typedef __quad_t quad_t; +-typedef __u_quad_t u_quad_t; +-typedef __fsid_t fsid_t; ++typedef unsigned char u_char; ++typedef unsigned short u_short; ++typedef unsigned int u_int; ++typedef unsigned long u_long; ++#if __WORDSIZE == 64 ++typedef long int quad_t; ++typedef unsigned long int u_quad_t; ++#elif defined __GLIBC_HAVE_LONG_LONG ++typedef long long int quad_t; ++typedef unsigned long long int u_quad_t; ++#endif ++typedef u_quad_t fsid_t; + # define __u_char_defined + #endif +-#ifndef __daddr_t_defined +-typedef __daddr_t daddr_t; +-typedef __caddr_t caddr_t; ++#if !defined(__daddr_t_defined) && defined(linux) ++typedef long int daddr_t; ++typedef char *caddr_t; + # define __daddr_t_defined + #endif + +--- a/libc/sunrpc/rpc_main.c ++++ b/libc/sunrpc/rpc_main.c +@@ -997,9 +997,10 @@ mkfile_output (struct commandline *cmd) + abort (); + temp = rindex (cmd->infile, '.'); + cp = stpcpy (mkfilename, "Makefile."); +- if (temp != NULL) +- *((char *) stpncpy (cp, cmd->infile, temp - cmd->infile)) = '\0'; +- else ++ if (temp != NULL) { ++ strncpy(cp, cmd->infile, temp - cmd->infile); ++ cp[temp - cmd->infile - 1] = 0; ++ } else + stpcpy (cp, cmd->infile); + + } diff --git a/toolchain/glibc/patches/2.15/110-fix_cross_zic.patch b/toolchain/glibc/patches/2.15/110-fix_cross_zic.patch new file mode 100644 index 0000000..221eb28 --- /dev/null +++ b/toolchain/glibc/patches/2.15/110-fix_cross_zic.patch @@ -0,0 +1,27 @@ +--- a/libc/timezone/zic.c ++++ b/libc/timezone/zic.c +@@ -8,6 +8,8 @@ static char elsieid[] = "@(#)zic.c 8.19" + #ifdef CROSS_ZIC + #define REPORT_BUGS_TO "" + #define PKGVERSION "" ++#undef _ ++#define _(X) (X) + #else + #include "config.h" + #endif +@@ -490,6 +492,7 @@ char * argv[]; + #ifdef unix + (void) umask(umask(S_IWGRP | S_IWOTH) | (S_IWGRP | S_IWOTH)); + #endif /* defined unix */ ++#ifndef CROSS_ZIC + #if HAVE_GETTEXT + (void) setlocale(LC_ALL, ""); + #ifdef TZ_DOMAINDIR +@@ -497,6 +500,7 @@ char * argv[]; + #endif /* defined TEXTDOMAINDIR */ + (void) textdomain(TZ_DOMAIN); + #endif /* HAVE_GETTEXT */ ++#endif + progname = argv[0]; + if (TYPE_BIT(zic_t) < 64) { + (void) fprintf(stderr, "%s: %s\n", progname, diff --git a/toolchain/glibc/patches/2.15/120-use_host_cflags.patch b/toolchain/glibc/patches/2.15/120-use_host_cflags.patch new file mode 100644 index 0000000..4c58fb4 --- /dev/null +++ b/toolchain/glibc/patches/2.15/120-use_host_cflags.patch @@ -0,0 +1,22 @@ +--- a/libc/sunrpc/Makefile ++++ b/libc/sunrpc/Makefile +@@ -175,7 +175,7 @@ $(objpfx)rpcgen: $(addprefix $(objpfx),$ + $(+link) + + $(addprefix $(objpfx)cross-,$(rpcgen-objs)): $(objpfx)cross-%.o: %.c +- gcc $< -c -D_RPC_THREAD_SAFE_ -D_CROSS_RPCGEN_ \ ++ gcc $< -c -D_RPC_THREAD_SAFE_ -D_CROSS_RPCGEN_ $(HOST_CFLAGS) \ + $(OUTPUT_OPTION) $(compile-mkdep-flags) + + $(objpfx)cross-rpcgen: $(addprefix $(objpfx)cross-,$(rpcgen-objs)) +--- a/libc/timezone/Makefile ++++ b/libc/timezone/Makefile +@@ -182,7 +182,7 @@ $(objpfx)zic: $(addprefix $(objpfx), $(z + + $(addprefix $(objpfx)cross-,$(zic-objs)): $(objpfx)cross-%.o: %.c + gcc $< -c $(OUTPUT_OPTION) $(CFLAGS-$*.c) $(CPPFLAGS-$*) \ +- -DCROSS_ZIC $(compile-mkdep-flags) ++ -DCROSS_ZIC $(HOST_CFLAGS) $(compile-mkdep-flags) + + $(objpfx)cross-zic: $(addprefix $(objpfx)cross-,$(zic-objs)) + gcc $(addprefix $(objpfx)cross-,$(zic-objs)) -o $@ diff --git a/toolchain/glibc/patches/2.15/200-add-dl-search-paths.patch b/toolchain/glibc/patches/2.15/200-add-dl-search-paths.patch new file mode 100644 index 0000000..70e7e60 --- /dev/null +++ b/toolchain/glibc/patches/2.15/200-add-dl-search-paths.patch @@ -0,0 +1,14 @@ +add /usr/lib to default search path for the dynamic linker + +--- a/libc/Makeconfig ++++ b/libc/Makeconfig +@@ -539,6 +539,9 @@ + default-rpath = $(libdir) + endif + ++# Add /usr/lib to default search path for the dynamic linker ++user-defined-trusted-dirs := /usr/lib ++ + ifndef link-extra-libs + link-extra-libs = $(LDLIBS-$(@F)) + link-extra-libs-static = $(link-extra-libs) |