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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-04-08 04:55:07 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-04-08 04:55:23 -0700 |
| commit | c58212eaf957ef39484ed71316074fd8366e9c4a (patch) | |
| tree | 9ae83a3ffcd15b0661e03f89269f059f91910682 /ld/emulparams | |
| parent | 4496bed7f346afbb2f2b4f939373920a4d69da11 (diff) | |
| download | gdb-c58212eaf957ef39484ed71316074fd8366e9c4a.zip gdb-c58212eaf957ef39484ed71316074fd8366e9c4a.tar.gz gdb-c58212eaf957ef39484ed71316074fd8366e9c4a.tar.bz2 | |
Add ld_list_options
This patch adds ld_list_options for ELF targets to avoid duplicated
outputs from ld --help.
* Makefile.am (ELF_CLFAGS): New.
(AM_CFLAGS): Add $(ELF_CLFAGS).
* configure.ac (elf_list_options): New. AC_SUBST.
(elf_shlib_list_options): Likewise.
(elf_plt_unwind_list_options): Likewise.
* lexsup.c (elf_shlib_list_options): New.
(elf_static_list_options): Likewise.
(elf_plt_unwind_list_options): Likewise.
(ld_list_options): Likewise.
(help): Call ld_list_options.
* Makefile.in: Regenerated.
* configure: Likewise.
* emulparams/plt_unwind.sh (PLT_UNWIND): New.
(PARSE_AND_LIST_OPTIONS): Removed.
* emultempl/elf32.em (gld_list_options): New.
(gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
PARSE_AND_LIST_OPTIONS is defined.
(ld_${EMULATION_NAME}_emulation): Replace
gld${EMULATION_NAME}_list_options with ${gld_list_options.
Diffstat (limited to 'ld/emulparams')
| -rw-r--r-- | ld/emulparams/plt_unwind.sh | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/ld/emulparams/plt_unwind.sh b/ld/emulparams/plt_unwind.sh index c832570..38d7668 100644 --- a/ld/emulparams/plt_unwind.sh +++ b/ld/emulparams/plt_unwind.sh @@ -1,3 +1,5 @@ +PLT_UNWIND=yes + PARSE_AND_LIST_PROLOGUE=' #define OPTION_LD_GENERATED_UNWIND_INFO 301 #define OPTION_NO_LD_GENERATED_UNWIND_INFO 302 @@ -10,13 +12,6 @@ PARSE_AND_LIST_LONGOPTS=' OPTION_NO_LD_GENERATED_UNWIND_INFO}, ' -PARSE_AND_LIST_OPTIONS=' - fprintf (file, _("\ - --ld-generated-unwind-info Generate exception handling info for PLT.\n\ - --no-ld-generated-unwind-info Don'\''t do so.\n" - )); -' - PARSE_AND_LIST_ARGS_CASES=' case OPTION_LD_GENERATED_UNWIND_INFO: link_info.no_ld_generated_unwind_info = FALSE; |