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* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test

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unresolved_syms_in_shared_libs rather than !executable to
	determine whether to load DT_NEEDED libraries.
This commit is contained in:
Alan Modra 2013-04-26 01:26:45 +00:00
parent 0b000dbb49
commit 4706eab946
2 changed files with 15 additions and 6 deletions
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6
ld/ChangeLog
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@ -1,3 +1,9 @@
2013-04-26 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
unresolved_syms_in_shared_libs rather than !executable to
determine whether to load DT_NEEDED libraries.
2013-04-25 Alan Modra <amodra@gmail.com>
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.

15
ld/emultempl/elf32.em
View File

@ -1178,13 +1178,16 @@ gld${EMULATION_NAME}_after_open (void)
int force;
/* If the lib that needs this one was --as-needed and wasn't
found to be needed, then this lib isn't needed either. Skip
the lib when creating a shared object unless we are copying
DT_NEEDED entres. */
found to be needed, then this lib isn't needed either. */
if (l->by != NULL
&& ((bfd_elf_get_dyn_lib_class (l->by) & DYN_AS_NEEDED) != 0
|| (!link_info.executable
&& bfd_elf_get_dyn_lib_class (l->by) & DYN_NO_ADD_NEEDED) != 0))
&& (bfd_elf_get_dyn_lib_class (l->by) & DYN_AS_NEEDED) != 0)
continue;
/* Skip the lib if --no-copy-dt-needed-entries and
--allow-shlib-undefined is in effect. */
if (l->by != NULL
&& link_info.unresolved_syms_in_shared_libs == RM_IGNORE
&& (bfd_elf_get_dyn_lib_class (l->by) & DYN_NO_ADD_NEEDED) != 0)
continue;
/* If we've already seen this file, skip it. */