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a986484f67
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. |
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| .. | ||
| .cvsignore | ||
| cache.c | ||
| chroot_canon.c | ||
| constload1.c | ||
| constload2.c | ||
| constload3.c | ||
| dep1.c | ||
| dep2.c | ||
| dep3.c | ||
| dep4.c | ||
| dl-addr.c | ||
| dl-close.c | ||
| dl-debug.c | ||
| dl-deps.c | ||
| dl-dst.h | ||
| dl-error.c | ||
| dl-fini.c | ||
| dl-init.c | ||
| dl-libc.c | ||
| dl-load.c | ||
| dl-lookup.c | ||
| dl-minimal.c | ||
| dl-misc.c | ||
| dl-object.c | ||
| dl-open.c | ||
| dl-profile.c | ||
| dl-profstub.c | ||
| dl-reloc.c | ||
| dl-runtime.c | ||
| dl-support.c | ||
| dl-sym.c | ||
| dl-symbol.c | ||
| dl-version.c | ||
| do-lookup.h | ||
| do-rel.h | ||
| dynamic-link.h | ||
| elf.h | ||
| failobj.c | ||
| filter.c | ||
| filtmod1.c | ||
| filtmod2.c | ||
| firstobj.c | ||
| gen-trusted-dirs.awk | ||
| genrtldtbl.awk | ||
| global.c | ||
| globalmod1.c | ||
| initfirst.c | ||
| interp.c | ||
| lateglobal.c | ||
| ldconfig.c | ||
| ldd.bash.in | ||
| link.h | ||
| loadfail.c | ||
| loadtest.c | ||
| ltglobmod1.c | ||
| ltglobmod2.c | ||
| Makefile | ||
| multiload.c | ||
| neededobj1.c | ||
| neededobj2.c | ||
| neededobj3.c | ||
| neededobj4.c | ||
| neededobj5.c | ||
| neededobj6.c | ||
| neededtest2.c | ||
| neededtest3.c | ||
| neededtest4.c | ||
| neededtest.c | ||
| next.c | ||
| nextmod1.c | ||
| nextmod2.c | ||
| nodelete.c | ||
| nodelmod1.c | ||
| nodelmod2.c | ||
| nodelmod3.c | ||
| nodelmod4.c | ||
| nodlopen.c | ||
| nodlopenmod.c | ||
| noload.c | ||
| order.c | ||
| origtest.c | ||
| pathoptobj.c | ||
| preloadtest.c | ||
| readlib.c | ||
| reldep2.c | ||
| reldep3.c | ||
| reldep.c | ||
| reldepmod1.c | ||
| reldepmod2.c | ||
| reldepmod3.c | ||
| reldepmod4.c | ||
| resolvfail.c | ||
| restest1.c | ||
| rtld.c | ||
| sln.c | ||
| sofini.c | ||
| soinit.c | ||
| sprof.c | ||
| testobj1_1.c | ||
| testobj1.c | ||
| testobj2.c | ||
| testobj3.c | ||
| testobj4.c | ||
| testobj5.c | ||
| testobj6.c | ||
| testobj.h | ||
| tst-pathopt.c | ||
| tst-pathopt.sh | ||
| unload2.c | ||
| unload2dep.c | ||
| unload2mod.c | ||
| unload.c | ||
| unloadmod.c | ||
| Versions | ||
| vismain.c | ||
| vismod1.c | ||
| vismod2.c | ||
| vismod3.c | ||
| vismod.h | ||