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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/ldmain.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/ldmain.c')
| -rw-r--r-- | ld/ldmain.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ld/ldmain.c b/ld/ldmain.c index 3499e7c..e2c559e 100644 --- a/ld/ldmain.c +++ b/ld/ldmain.c @@ -286,6 +286,7 @@ main (int argc, char **argv) link_info.combreloc = TRUE; link_info.strip_discarded = TRUE; link_info.prohibit_multiple_definition_absolute = FALSE; + link_info.textrel_check = DEFAULT_LD_TEXTREL_CHECK; link_info.emit_hash = DEFAULT_EMIT_SYSV_HASH; link_info.emit_gnu_hash = DEFAULT_EMIT_GNU_HASH; link_info.callbacks = &link_callbacks; |