diff options
| author | Martin Liska <mliska@suse.cz> | 2022-10-03 09:42:20 +0200 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2022-10-11 14:15:04 +0200 |
| commit | b0c295e1b8d0ec8af33c502a6b00b260d0425c04 (patch) | |
| tree | 74b7af58b3c3d0d3613e26b3bf0e5a64150fa643 /ld/configure.ac | |
| parent | 857bddbe737bc963bd9e5a3b24743a9bba5d2d7b (diff) | |
| download | binutils-gdb-b0c295e1b8d0ec8af33c502a6b00b260d0425c04.tar.gz | |
add --enable-default-compressed-debug-sections-algorithm configure option
ChangeLog:
* configure.ac: Add --enable-default-compressed-debug-sections-algorithm.
* configure: Regenerate.
gas/ChangeLog:
* NEWS: Document the new option.
* as.c (flag_compress_debug): Set default algorithm based
on the configure option.
* configure.ac: Add --enable-default-compressed-debug-sections-algorithm.
* configure: Regenerate.
* config.in: Likewise.
ld/ChangeLog:
* NEWS: Document the new option.
* configure.ac: Add --enable-default-compressed-debug-sections-algorithm.
* configure: Regenerate.
* config.in: Likewise.
* ldmain.c: Set default algorithm based
on the configure option.
Diffstat (limited to 'ld/configure.ac')
| -rw-r--r-- | ld/configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ld/configure.ac b/ld/configure.ac index f1b2f9897f8..6123ea78611 100644 --- a/ld/configure.ac +++ b/ld/configure.ac @@ -163,6 +163,15 @@ AC_ARG_ENABLE(compressed_debug_sections, ,no, | ,none,) ac_default_compressed_debug_sections=no ;; esac])dnl +# Select default compression algorithm. +ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_GABI_ZLIB +AC_ARG_ENABLE(default_compressed_debug_sections_algorithm, + AS_HELP_STRING([--enable-default-compressed-debug-sections-algorithm={zlib,zstd}], + [Default compression algorithm for --enable-compressed-debug-sections.]), +[case "${enableval}" in + zstd) ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_ZSTD ;; +esac])dnl + # Decide setting DT_RUNPATH instead of DT_RPATH by default ac_default_new_dtags=unset # Provide a configure time option to override our default. @@ -510,6 +519,9 @@ if test x$ac_default_compressed_debug_sections = xyes ; then AC_DEFINE(DEFAULT_FLAG_COMPRESS_DEBUG, 1, [Define if you want compressed debug sections by default.]) fi +AC_DEFINE_UNQUOTED(DEFAULT_COMPRESSED_DEBUG_ALGORITHM, $ac_default_compressed_debug_sections_algorithm, + [Default compression algorithm for --enable-compressed-debug-sections.]) + if test "${ac_default_new_dtags}" = unset; then ac_default_new_dtags=0 fi |