Update. fedora-glibc-20041018T2320
authordrepper <drepper>
Mon, 18 Oct 2004 23:17:46 +0000 (23:17 +0000)
committerdrepper <drepper>
Mon, 18 Oct 2004 23:17:46 +0000 (23:17 +0000)
ChangeLog

index 1a056e6..0e17398 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,47 @@
+2004-10-18  Jakub Jelinek  <jakub@redhat.com>
+
+       * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
+       New functions.
+       (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
+       __libc_register_dlfcn_hook.
+       * dlfcn/Makefile (routines, elide-routines.os): Set.
+       Add rules to build and test tststatic2.
+       * dlfcn/tststatic2.c: New test.
+       * dlfcn/modstatic2.c: New test module.
+       * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
+       Define __ prefixed routine in libc.a and in libdl.a just call it.
+       * dlfcn/dladdr1.c: Likewise.
+       * dlfcn/dlclose.c: Likewise.
+       * dlfcn/dlerror.c: Likewise.
+       * dlfcn/dlinfo.c: Likewise.
+       * dlfcn/dlmopen.c: Likewise.
+       * dlfcn/dlopen.c: Likewise.
+       * dlfcn/dlopenold.c: Likewise.
+       * dlfcn/dlsym.c: Likewise.
+       * dlfcn/dlvsym.c: Likewise.
+       * dlfcn/sdladdr.c: New file.
+       * dlfcn/sdladdr1.c: New file.
+       * dlfcn/sdlclose.c: New file.
+       * dlfcn/sdlerror.c: New file.
+       * dlfcn/sdlinfo.c: New file.
+       * dlfcn/sdlopen.c: New file.
+       * dlfcn/sdlsym.c: New file.
+       * dlfcn/sdlvsym.c: New file.
+       * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
+       * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
+       (struct dlfcn_hook): New type.
+       (_dlfcn_hook): New extern decl.
+       (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
+       __dlinfo, __dlmopen, __libc_dlsym_private,
+       __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
+       prototypes.
+       (__dlvsym): Use DL_CALLER_DECL.
+       * include/libc-symbols.h: Define libdl_hidden_proto and friends.
+
+       * malloc/arena.c (_dl_open_hook): Extern decl.
+       (ptmalloc_init): Don't call _dl_addr when dlopened from statically
+       linked programs but don't use brk for them either.
+
 2004-10-18  Roland McGrath  <roland@redhat.com>
 
        * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.