From 762a2918eee55943319f2c81f35257d59450ad5b Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sun, 6 Jul 1997 22:02:42 +0000 Subject: Update. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 1997-07-06 23:36 Ulrich Drepper * isomac.c (get_null_defines): Put NULL at end of list. * hurd/Makefile: Remove special handling of sunrpc code. * sysdeps/mach/hurd/Makefile: Likewise. Compile CThreads code. * sunrpc/rpc_main.c: Don't use MAXPATHLEN. * sysdeps/mach/bits/libc-lock.h: Add definitions for key handling functions. * sysdeps/stub/bits/libc-lock.h: Likewise. * sysdeps/mach/hurd/net/ethernet.h: New file. * sysdeps/mach/hurd/net/if.h: New file. * sysdeps/mach/hurd/net/if_arp.h: New file. * sysdeps/mach/hurd/net/if_ether.h: New file. * sysdeps/mach/hurd/net/if_ppp.h: New file. * sysdeps/mach/hurd/net/route.h: New file. Patches by Fila Kolodny . * math/fenv-test.c: Add more tests. Patch by Andreas Jaeger . * sysdeps/wordsize-32/inttypes.h: Correct values for INTFAST_MIN, INTFAST_MAX, and UINTFAST_MAX. * sysdeps/wordsize-64/inttypes.h: Likewise. Correct intmax_t definition. 1997-07-04 15:33 H.J. Lu * elf/rtld.c (dl_main): Add '\n' to _dl_sysdep_fatal (). 1997-07-01 09:18 H.J. Lu * libc.map: Add missing symbol. 1997-07-04 18:04 H.J. Lu * stdlib/tst-strtol.c: Don't assume cpp takes ~0UL as long in cc1. Cpp in gcc doesn't do it. 1997-07-01 21:15 Andreas Jaeger * libio/libioP.h: Remove second definition of _IO_file_attach. * sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Correct comments. * sysdeps/sparc64/elf/start.S (_start): Update and reformat copyright. * manual/summary.awk: Likewise. * misc/bits/stab.def: Likewise. * posix/glob/Makefile.ami: Likewise. * posix/glob/Makefile.in: Likewise. * posix/glob/SMakefile: Likewise. * sysdeps/gnu/errlist.awk: Likewise. * sysdeps/mach/hurd/errnos.awk: Likewise. * sysdeps/standalone/i386/force_cpu386/target.ld: Likewise. * sysdeps/standalone/m68k/m68020/mvme136/mvme136.ld: Likewise. * sysdeps/unix/snarf-ioctls: Likewise. * sysdeps/vax/setjmp.c: Likewise. 1997-07-05 11:56 Ulrich Drepper * login/login.c (tty_name): Use newly allocated buffer. Patch by Jaakko Hyvätti . * time/asctime.c: Never translate week and month name according to LC_TIME. Patch by Paul Eggert . 1997-07-03 22:50 Andreas Schwab * locale/setlocale.c (setname): Do nothing when reusing the same name. 1997-07-03 20:18 Andreas Schwab * libc.map: Add global variables of malloc. 1997-07-03 13:24 Andreas Schwab * elf/dl-version.c (find_needed): Look for needed objects also in the dependency list of the current object. Added new parameter to find its link map, caller changed. 1997-07-03 12:33 Andreas Schwab * sysdeps/m68k/fpu/fraiseexcpt.c: Correct the FE_INEXACT and FE_UNDERFLOW cases. 1997-07-01 13:36 Andreas Schwab * elf/link.h: Remove final comma from enumerator list, forbidden by ISO C. Use __inline instead of inline. 1997-07-01 16:40 Thomas Bushnell, n/BSG * hurd/hurdsig.c: Include . (reauth_proc): Call proc_setowner appropriately too. 1997-07-01 09:18 H.J. Lu * libc.map: Add missing symbol. 1997-06-30 12:12 Fila Kolodny * sysdeps/mach/hurd/fchdir.c: Make fchdir a weak alias of __fchdir. * sysdeps/mach/hurd/getpeername.c (getpeername): Remove spurious declaration of addr. 1997-06-29 17:56 Andreas Schwab * manual/argp.texi (Argp Option Vectors): Fix use of @math to make it work in TeX. 1997-06-27 21:25 Andreas Schwab * Makeconfig (+includes): Add include directory to include path. * configure.in (sysnames): Don't add it here. * Makefile (subdir-dirs): Define and add it to vpath for headers. * Make-dist (all-headers): Look in include directory for indirection headers. Filter out header names pointing outside the source directory. * Makefile (distribute): Remove ansidecl.h, add libc.map. * Make-dist (+tsrcs): Add version scripts for extra libraries. * Makerules (distinfo-vars): Add %-map for extra libraries. * sysdeps/unix/sysv/linux/alpha/Dist: Rename sys/kernel_termios.h to kernel_termios.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Remove ioctl-types.h, termbits.h and sys/kernel_termios.h. * sysdeps/mips/mips64/Dist: New file. * sysdeps/unix/sysv/linux/Dist: Add stdio_lim.h.in. 1997-06-29 23:03 Andreas Jaeger * math/test-fenv.c (feenv_nomask_test): New test for non masked exceptions. (feenv_mask_test): New test for masked exceptions (feenv_tests): New function calls feenv_nomask_test and feenv_mask_test. (main): Call new tests. (initial_tests): New test for initilisation. --- elf/dl-version.c | 10 ++++++++-- elf/link.h | 6 +++--- elf/rtld.c | 2 +- 3 files changed, 12 insertions(+), 6 deletions(-) (limited to 'elf') diff --git a/elf/dl-version.c b/elf/dl-version.c index d06fd5ce1e..0675b1c8ec 100644 --- a/elf/dl-version.c +++ b/elf/dl-version.c @@ -53,7 +53,7 @@ extern char **_dl_argv; static inline struct link_map * -find_needed (const char *name) +find_needed (const char *name, struct link_map *map) { unsigned int n; @@ -61,6 +61,12 @@ find_needed (const char *name) if (_dl_name_match_p (name, _dl_loaded->l_searchlist[n])) return _dl_loaded->l_searchlist[n]; + /* The required object is not in the global scope, look to see if it is + a dependency of the current object. */ + for (n = 0; n < map->l_nsearchlist; n++) + if (_dl_name_match_p (name, map->l_searchlist[n])) + return map->l_searchlist[n]; + /* Should never happen. */ return NULL; } @@ -182,7 +188,7 @@ _dl_check_map_versions (struct link_map *map, int verbose) while (1) { ElfW(Vernaux) *aux; - struct link_map *needed = find_needed (strtab + ent->vn_file); + struct link_map *needed = find_needed (strtab + ent->vn_file, map); /* If NEEDED is NULL this means a dependency was not found and no stub entry was created. This should never happen. */ diff --git a/elf/link.h b/elf/link.h index 20e80b1466..f457174df5 100644 --- a/elf/link.h +++ b/elf/link.h @@ -62,7 +62,7 @@ struct r_debug the `r_brk' address is called. */ RT_CONSISTENT, /* Mapping change is complete. */ RT_ADD, /* Beginning to add a new object. */ - RT_DELETE, /* Beginning to remove an object mapping. */ + RT_DELETE /* Beginning to remove an object mapping. */ } r_state; ElfW(Addr) r_ldbase; /* Base address the linker is loaded at. */ @@ -152,7 +152,7 @@ struct link_map { lt_executable, /* The main executable program. */ lt_library, /* Library needed by main executable. */ - lt_loaded, /* Extra run-time loaded shared object. */ + lt_loaded /* Extra run-time loaded shared object. */ } l_type:2; unsigned int l_relocated:1; /* Nonzero if object's relocations done. */ unsigned int l_init_called:1; /* Nonzero if DT_INIT function called. */ @@ -167,7 +167,7 @@ struct link_map /* Test whether given NAME matches any of the names of the given object. */ -static inline int +static __inline int __attribute__ ((unused)) _dl_name_match_p (const char *__name, struct link_map *__map) { diff --git a/elf/rtld.c b/elf/rtld.c index 78ca490447..22c1059fd2 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -358,7 +358,7 @@ of this helper program; chances are you did not intend to run this program.\n", This will be what dlopen on "" returns. */ main_map = _dl_new_object ((char *) "", "", lt_executable); if (main_map == NULL) - _dl_sysdep_fatal ("cannot allocate memory for link map", NULL); + _dl_sysdep_fatal ("cannot allocate memory for link map\n", NULL); main_map->l_phdr = phdr; main_map->l_phnum = phent; main_map->l_entry = *user_entry; -- cgit 1.4.1