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| author | Ulrich Drepper <drepper@redhat.com> | 2001-03-16 07:40:05 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-03-16 07:40:05 +0000 |
| commit | a986484f67346b28ff09833c1f4fd3505b52138e (patch) | |
| tree | 598498dabf381610b1d7e27815917d67426bc34a /csu/Makefile | |
| parent | 328c5f650ffcdc8f10e4ebd6f741ad0b8e6ea1c1 (diff) | |
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Update.
2001-03-12 Jakub Jelinek <jakub@redhat.com>
* csu/Makefile (abi-tag.h): Define OS and version separately, allow
version to be overriden from config.h.
* csu/abi-note.S: Use OS and version separately, include config.h.
* elf/dl-load.c (_dl_osversion): New.
(_dl_map_object_from_fd): Kill some warnings.
(open_verify): Check .note.ABI-tag of the library if present.
* elf/Makefile (CPPFLAGS-dl-load.c): Add -I$(csu-objpfx).
* elf/cache.c (struct cache_entry): Add osversion.
(print_entry): Print osversion.
(print_cache): Pass osversion to it.
(compare): Sort according to osversion.
(save_cache): Set osversion.
(add_to_cache): Add osversion argument.
* sysdeps/generic/ldconfig.h (add_to_cache, process_file,
process_elf_file): Add osversion argument.
* elf/readlib.c (process_file): Likewise.
* sysdeps/generic/readelflib.c (process_elf_file): Likewise.
* sysdeps/unix/sysv/linux/ia64/readelflib.c (process_elf_file,
process_elf32_file, process_elf64_file): Likewise.
* sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file,
process_elf32_file, process_elf64_file): Likewise.
* sysdeps/unix/sysv/linux/sparc/readelflib.c (process_elf_file,
process_elf32_file, process_elf64_file): Likewise.
* elf/ldconfig.c (manual_link): Pass it.
(search_dir): Issue diagnostic if two libs with the same soname in
the same directory have different .note.ABI-tag. Record osversion in
dlib_entry and use it from there.
(struct lib_entry): Remove.
(struct dlib_entry): Add osversion.
* sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Check
osversion.
* sysdeps/generic/dl-cache.h (struct file_entry_new): Replace __unused
field with osversion.
* sysdeps/generic/ldsodefs.h (_dl_osversion): Declare.
* sysdeps/unix/sysv/linux/init-first.c: Include ldsodefs.h.
* sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Save kernel
version in _dl_osversion.
* sysdeps/unix/sysv/linux/configure.in: Define __ABI_TAG_VERSION.
* Makerules (build-shlib-helper, build-module-helper): New.
(build-shlib, build-module-helper): Make sure .note.ABI-tag comes
early.
* config.h.in (__ABI_TAG_VERSION): Add.
* elf/dl-minimal.c (__strtoul_internal): Set endptr on return.
* sysdeps/unix/sysv/linux/i386/dl-librecon.h (EXTRA_LD_ENVVARS):
Handle LD_ASSUME_KERNEL.
* sysdeps/unix/sysv/linux/dl-librecon.h: New.
Diffstat (limited to 'csu/Makefile')
| -rw-r--r-- | csu/Makefile | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/csu/Makefile b/csu/Makefile index ad59404c4a..838e14163f 100644 --- a/csu/Makefile +++ b/csu/Makefile @@ -168,12 +168,17 @@ $(objpfx)abi-tag.h: $(..)abi-tags $(make-target-directory) rm -f $@.new sed -e 's/#.*$$//' -e '/^[ ]*$$/d' $< | \ - while read conf tag; do \ + while read conf tagos tagver; do \ test `expr '$(config-machine)-$(config-vendor)-$(config-os)' \ : "$$conf"` != 0 || continue; \ - echo "$$tag" | \ - sed -e 's/[^0-9xXa-fA-F]/ /g' -e 's/ *$$//' \ - -e 's/ /,/g' -e 's/^ */#define ABI_TAG /' > $@.new; \ + ( echo "$$tagos" | \ + sed -e 's/[^0-9xXa-fA-F ]//' \ + -e 's/^/#define __ABI_TAG_OS /'; \ + echo "#ifndef __ABI_TAG_VERSION"; \ + echo "$$tagver" | \ + sed -e 's/[^0-9xXa-fA-F]/ /g' -e 's/ *$$//' \ + -e 's/ /,/g' -e 's/^/# define __ABI_TAG_VERSION /'; \ + echo "#endif" ) > $@.new; \ done if test -r $@.new; then mv -f $@.new $@; \ else echo >&2 'This configuration not matched in $<'; exit 1; fi |