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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-05-28 04:21:04 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-05-28 04:21:16 -0700 |
| commit | b32632c49968cd03e952f9b63b32d9e9f1ddaf53 (patch) | |
| tree | 49233e497456cbd09e444e4f4aad77f009c681a7 /ld/lexsup.c | |
| parent | 151f5de4a6548cd83a79b4705f1e901776ddacc5 (diff) | |
| download | gdb-b32632c49968cd03e952f9b63b32d9e9f1ddaf53.zip gdb-b32632c49968cd03e952f9b63b32d9e9f1ddaf53.tar.gz gdb-b32632c49968cd03e952f9b63b32d9e9f1ddaf53.tar.bz2 | |
ld: Add --enable-textrel-check=[no|yes|warning|error]
Add a configure option, --enable-textrel-check=[no|yes|warning|error],
to decide what ELF linker should do by default with DT_TEXTREL in an
executable or shared library.
PR ld/20824
* NEWS: Mention --enable-textrel-check=[no|yes|warning|error].
* configure.ac: Add --enable-textrel-check=[no|yes|warning|error].
(DEFAULT_LD_TEXTREL_CHECK): New AC_DEFINE_UNQUOTED.
(DEFAULT_LD_TEXTREL_CHECK_WARNING): Likewise.
* ldmain.c (main): Initialize link_info.textrel_check to
DEFAULT_LD_TEXTREL_CHECK.
* lexsup.c (ld_options): Check DEFAULT_LD_TEXTREL_CHECK_WARNING.
* config.in: Regenerated.
* configure: Likewise.
Diffstat (limited to 'ld/lexsup.c')
| -rw-r--r-- | ld/lexsup.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ld/lexsup.c b/ld/lexsup.c index 781f58a..412e2e6 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -517,7 +517,12 @@ static const struct ld_option ld_options[] = '\0', NULL, N_("Warn if start of section changes due to alignment"), TWO_DASHES }, { {"warn-textrel", no_argument, NULL, OPTION_WARN_TEXTREL}, - '\0', NULL, N_("Warn if outpout has DT_TEXTREL"), + '\0', NULL, +#if DEFAULT_LD_TEXTREL_CHECK_WARNING + N_("Warn if outpout has DT_TEXTREL (default)"), +#else + N_("Warn if outpout has DT_TEXTREL"), +#endif TWO_DASHES }, { {"warn-shared-textrel", no_argument, NULL, OPTION_WARN_TEXTREL}, '\0', NULL, NULL, NO_HELP }, |