diff options
| author | Alan Modra <amodra@gmail.com> | 2001-01-14 04:36:35 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-01-14 04:36:35 +0000 |
| commit | 577a062318714628709c41467904c0cb7b212f94 (patch) | |
| tree | fe95014262d6fb594ac3cf4858c44773f19e1079 /ld/emultempl | |
| parent | b9d79e0379726fd6d072b987a30f3f8bed4985e4 (diff) | |
| download | gdb-577a062318714628709c41467904c0cb7b212f94.zip gdb-577a062318714628709c41467904c0cb7b212f94.tar.gz gdb-577a062318714628709c41467904c0cb7b212f94.tar.bz2 | |
Extend "ld --unique" functionality.
Diffstat (limited to 'ld/emultempl')
| -rw-r--r-- | ld/emultempl/elf32.em | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em index 492953d..417ac4c 100644 --- a/ld/emultempl/elf32.em +++ b/ld/emultempl/elf32.em @@ -7,7 +7,7 @@ cat >e${EMULATION_NAME}.c <<EOF /* This file is is generated by a shell script. DO NOT EDIT! */ /* ${ELFSIZE} bit ELF emulation code for ${EMULATION_NAME} - Copyright (C) 1991, 93, 94, 95, 96, 97, 98, 99, 2000 + Copyright (C) 1991, 93, 94, 95, 96, 97, 98, 99, 2000, 2001 Free Software Foundation, Inc. Written by Steve Chamberlain <sac@cygnus.com> ELF support by Ian Lance Taylor <ian@cygnus.com> @@ -527,11 +527,26 @@ gld${EMULATION_NAME}_check_needed (s) if (global_found) return; - if (s->filename != NULL - && strcmp (s->filename, global_needed->name) == 0) + if (s->filename != NULL) { - global_found = true; - return; + const char *f; + + if (strcmp (s->filename, global_needed->name) == 0) + { + global_found = true; + return; + } + + if (s->search_dirs_flag) + { + f = strrchr (s->filename, '/'); + if (f != NULL + && strcmp (f + 1, global_needed->name) == 0) + { + global_found = true; + return; + } + } } if (s->the_bfd != NULL) @@ -546,21 +561,6 @@ gld${EMULATION_NAME}_check_needed (s) return; } } - - if (s->search_dirs_flag - && s->filename != NULL - && strchr (global_needed->name, '/') == NULL) - { - const char *f; - - f = strrchr (s->filename, '/'); - if (f != NULL - && strcmp (f + 1, global_needed->name) == 0) - { - global_found = true; - return; - } - } } EOF @@ -1030,7 +1030,7 @@ gld${EMULATION_NAME}_place_orphan (file, s) secname = bfd_get_section_name (s->owner, s); - if (! config.unique_orphan_sections) + if (! config.unique_orphan_sections && ! unique_section_p (secname)) { /* Look through the script to see where to place this section. */ os = lang_output_section_find (secname); @@ -1075,7 +1075,7 @@ gld${EMULATION_NAME}_place_orphan (file, s) if ((s->flags & SEC_ALLOC) == 0) ; else if ((s->flags & SEC_LOAD) != 0 - && strncmp (secname, ".note", 4) == 0 + && strncmp (secname, ".note", 5) == 0 && HAVE_SECTION (hold_interp, ".interp")) place = &hold_interp; else if ((s->flags & SEC_HAS_CONTENTS) == 0 |