diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2023-04-14 05:44:50 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2023-04-14 05:44:50 +0100 |
| commit | 1d18b53ed419c49eb3f71637ccd58a431c1368d4 (patch) | |
| tree | eb3671b1209855aa64534ee96262d06bcda99d74 /eclass/toolchain.eclass | |
| parent | fdca6388cf31827202fae75cae067c695bd09339 (diff) | |
gentoo auto-resync : 14:04:2023 - 05:44:49
Diffstat (limited to 'eclass/toolchain.eclass')
| -rw-r--r-- | eclass/toolchain.eclass | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index 0a5e2e1e50aa..66cf8e88f9b2 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -1066,14 +1066,23 @@ toolchain_src_configure() { confgcc+=( --disable-libunwind-exceptions ) - # Use the default ("release") checking because upstream usually neglects - # to test "disabled" so it has a history of breaking. bug #317217 if in_iuse debug ; then - # Non-released versions get extra checks, follow configure.ac's default to for those. - if ! grep -q "experimental" gcc/DEV-PHASE ; then - # The "release" keyword is new to 4.0. bug #551636 + # Non-released versions get extra checks, follow configure.ac's default to for those + # unless USE=debug. Note that snapshots on stable branches don't count as "non-released" + # for these purposes. + if grep -q "experimental" gcc/DEV-PHASE ; then + # - USE=debug for pre-releases: yes,extra,rtl + # - USE=-debug for pre-releases: yes,extra (following upstream default) + confgcc+=( --enable-checking="${GCC_CHECKS_LIST:-$(usex debug yes,extra,rtl yes,extra)}" ) + else + # - Use the default ("release") checking because upstream usually neglects + # to test "disabled" so it has a history of breaking. bug #317217. + # - The "release" keyword is new to 4.0. bug #551636. + # - After discussing in #gcc, we concluded that =yes,extra,rtl makes + # more sense when a user explicitly requests USE=debug. If rtl is too slow, + # we can change this to yes,extra. local off=$(tc_version_is_at_least 4.0 && echo release || echo no) - confgcc+=( --enable-checking="${GCC_CHECKS_LIST:-$(usex debug yes ${off})}" ) + confgcc+=( --enable-checking="${GCC_CHECKS_LIST:-$(usex debug yes,extra,rtl ${off})}" ) fi fi |