diff options
| author | Alan Modra <amodra@gmail.com> | 2005-04-11 14:26:46 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2005-04-11 14:26:46 +0000 |
| commit | 7cedef86d88a60cd2064f30beb6d46d3efcb661a (patch) | |
| tree | adcc64f91ca960880bffa84423362f0d221098c8 /ld | |
| parent | 9494c6a5dc7698749a51dded229fabceca98dd88 (diff) | |
| download | gdb-7cedef86d88a60cd2064f30beb6d46d3efcb661a.zip gdb-7cedef86d88a60cd2064f30beb6d46d3efcb661a.tar.gz gdb-7cedef86d88a60cd2064f30beb6d46d3efcb661a.tar.bz2 | |
* emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
as_needed libs that were not needed.
(gld${EMULATION_NAME}_check_needed): Likewise.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 6 | ||||
| -rw-r--r-- | ld/emultempl/elf32.em | 10 |
2 files changed, 16 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 61afd9a..c4d13d8 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,9 @@ +2005-04-11 Alan Modra <amodra@bigpond.net.au> + + * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore + as_needed libs that were not needed. + (gld${EMULATION_NAME}_check_needed): Likewise. + 2005-04-07 Nick Clifton <nickc@redhat.com> * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em index 16464b5..87edf6f 100644 --- a/ld/emultempl/elf32.em +++ b/ld/emultempl/elf32.em @@ -230,6 +230,9 @@ gld${EMULATION_NAME}_stat_needed (lang_input_statement_type *s) return; if (s->the_bfd == NULL) return; + if (s->as_needed + && (bfd_elf_get_dyn_lib_class (s->the_bfd) & DYN_AS_NEEDED) != 0) + return; if (bfd_stat (s->the_bfd, &st) != 0) { @@ -737,6 +740,13 @@ gld${EMULATION_NAME}_check_needed (lang_input_statement_type *s) if (global_found) return; + /* If this input file was an as-needed entry, and wasn't found to be + needed at the stage it was linked, then don't say we have loaded it. */ + if (s->as_needed + && (s->the_bfd == NULL + || (bfd_elf_get_dyn_lib_class (s->the_bfd) & DYN_AS_NEEDED) != 0)) + return; + if (s->filename != NULL) { const char *f; |