diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2022-01-19 19:29:42 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2022-01-19 19:31:00 +0000 |
| commit | fe3e978027724f28d3e15747c991844793d42922 (patch) | |
| tree | 00ed9fb6a7602c5abc010070763a0c798f5e9b40 | |
| parent | f5c50748f361841c30d95c1743f040f2f8ec831c (diff) | |
| download | gcc-fe3e978027724f28d3e15747c991844793d42922.zip gcc-fe3e978027724f28d3e15747c991844793d42922.tar.gz gcc-fe3e978027724f28d3e15747c991844793d42922.tar.bz2 | |
libstdc++: Remove -gdwarf-4 from flags for debug library
The default is -gdwarf-5 now, so this is hurting rather than improving
things.
libstdc++-v3/ChangeLog:
* configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Remove -gdwarf-4
from default flags.
* configure: Regenerate.
| -rwxr-xr-x | libstdc++-v3/configure | 4 | ||||
| -rw-r--r-- | libstdc++-v3/configure.ac | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index 6b7cd24..4c20c66 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -1635,7 +1635,7 @@ Optional Features: --enable-concept-checks use Boost-derived template checks [default=no] --enable-libstdcxx-debug-flags=FLAGS pass compiler FLAGS when building debug library - [default="-gdwarf-4 -g3 -O0 -D_GLIBCXX_ASSERTIONS"] + [default="-g3 -O0 -D_GLIBCXX_ASSERTIONS"] --enable-libstdcxx-debug build extra debug library [default=no] --enable-cxx-flags=FLAGS @@ -18578,7 +18578,7 @@ if test "${enable_libstdcxx_debug_flags+set}" = set; then : *) as_fn_error $? "--enable-libstdcxx-debug-flags needs compiler flags as arguments" "$LINENO" 5 ;; esac else - enable_libstdcxx_debug_flags="-gdwarf-4 -g3 -O0 -D_GLIBCXX_ASSERTIONS" + enable_libstdcxx_debug_flags="-g3 -O0 -D_GLIBCXX_ASSERTIONS" fi diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac index 2a3bc52..e59bcdb 100644 --- a/libstdc++-v3/configure.ac +++ b/libstdc++-v3/configure.ac @@ -172,7 +172,7 @@ GLIBCXX_ENABLE_LONG_LONG([yes]) GLIBCXX_ENABLE_WCHAR_T([yes]) GLIBCXX_ENABLE_C99([yes]) GLIBCXX_ENABLE_CONCEPT_CHECKS([no]) -GLIBCXX_ENABLE_DEBUG_FLAGS(["-gdwarf-4 -g3 -O0 -D_GLIBCXX_ASSERTIONS"]) +GLIBCXX_ENABLE_DEBUG_FLAGS(["-g3 -O0 -D_GLIBCXX_ASSERTIONS"]) GLIBCXX_ENABLE_DEBUG([no]) GLIBCXX_ENABLE_PARALLEL([yes]) GLIBCXX_ENABLE_CXX_FLAGS |