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| 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 /gas/configure.ac | |
| parent | 857bddbe737bc963bd9e5a3b24743a9bba5d2d7b (diff) | |
| download | gdb-b0c295e1b8d0ec8af33c502a6b00b260d0425c04.zip gdb-b0c295e1b8d0ec8af33c502a6b00b260d0425c04.tar.gz gdb-b0c295e1b8d0ec8af33c502a6b00b260d0425c04.tar.bz2 | |
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 'gas/configure.ac')
| -rw-r--r-- | gas/configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gas/configure.ac b/gas/configure.ac index e6f3298..feb4339 100644 --- a/gas/configure.ac +++ b/gas/configure.ac @@ -76,6 +76,15 @@ AC_ARG_ENABLE(compressed_debug_sections, *) ac_default_compressed_debug_sections=unset ;; 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 "${enableval}" in + zstd) ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_ZSTD ;; +esac])dnl + # PR gas/19520 # Decide if x86 assembler should generate relax relocations. ac_default_x86_relax_relocations=unset @@ -755,6 +764,9 @@ if test x$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.]) + # Turn on all targets if possible if test ${all_targets} = "yes"; then case ${target_cpu_type} in |