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| author | Alan Modra <amodra@gmail.com> | 2006-04-05 15:40:40 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2006-04-05 15:40:40 +0000 |
| commit | dfcffada0bf3f6dfd1ba336fb1647694c55d4f22 (patch) | |
| tree | dd7b0c7e3a2907df9cde0f098ebc3bd6fcb8babb /ld/emultempl/elf32.em | |
| parent | c0d5a53d5200405a36d98646d8d3387154a21bf9 (diff) | |
| download | gdb-dfcffada0bf3f6dfd1ba336fb1647694c55d4f22.zip gdb-dfcffada0bf3f6dfd1ba336fb1647694c55d4f22.tar.gz gdb-dfcffada0bf3f6dfd1ba336fb1647694c55d4f22.tar.bz2 | |
* Makefile.am (GENSCRIPTS): Pass prefix.
* Makefile.in: Regenerate.
* genscripts.sh: Adjust for extra parameter.
* emultempl/elf32.em (parse_ld_so_conf): Return true iff file
exists.
(check_ld_so_conf): Use ${prefix}/etc/ld.so.conf if it exists.
* NEWS: Update.
Diffstat (limited to 'ld/emultempl/elf32.em')
| -rw-r--r-- | ld/emultempl/elf32.em | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em index 048917f..537d9dc 100644 --- a/ld/emultempl/elf32.em +++ b/ld/emultempl/elf32.em @@ -13,7 +13,7 @@ cat >e${EMULATION_NAME}.c <<EOF /* ${ELFSIZE} bit ELF emulation code for ${EMULATION_NAME} Copyright 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, - 2002, 2003, 2004, 2005 Free Software Foundation, Inc. + 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. Written by Steve Chamberlain <sac@cygnus.com> ELF support by Ian Lance Taylor <ian@cygnus.com> @@ -541,7 +541,7 @@ struct gld${EMULATION_NAME}_ld_so_conf size_t len, alloc; }; -static void +static bfd_boolean gld${EMULATION_NAME}_parse_ld_so_conf (struct gld${EMULATION_NAME}_ld_so_conf *info, const char *filename); @@ -584,7 +584,7 @@ gld${EMULATION_NAME}_parse_ld_so_conf_include free (newp); } -static void +static bfd_boolean gld${EMULATION_NAME}_parse_ld_so_conf (struct gld${EMULATION_NAME}_ld_so_conf *info, const char *filename) { @@ -593,7 +593,7 @@ gld${EMULATION_NAME}_parse_ld_so_conf size_t linelen; if (f == NULL) - return; + return FALSE; linelen = 256; line = xmalloc (linelen); @@ -691,6 +691,7 @@ gld${EMULATION_NAME}_parse_ld_so_conf while (! feof (f)); free (line); fclose (f); + return TRUE; } static bfd_boolean @@ -705,11 +706,17 @@ gld${EMULATION_NAME}_check_ld_so_conf (const char *name, int force) char *tmppath; struct gld${EMULATION_NAME}_ld_so_conf info; - tmppath = concat (ld_sysroot, "/etc/ld.so.conf", NULL); info.path = NULL; info.len = info.alloc = 0; - gld${EMULATION_NAME}_parse_ld_so_conf (&info, tmppath); + tmppath = concat (ld_sysroot, "${prefix}/etc/ld.so.conf", NULL); + if (!gld${EMULATION_NAME}_parse_ld_so_conf (&info, tmppath)) + { + free (tmppath); + tmppath = concat (ld_sysroot, "/etc/ld.so.conf", NULL); + gld${EMULATION_NAME}_parse_ld_so_conf (&info, tmppath); + } free (tmppath); + if (info.path) { char *d = gld${EMULATION_NAME}_add_sysroot (info.path); |