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| author |   Sam James <sam@gentoo.org> | 2023-04-13 23:44:33 +0100 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2023-04-13 23:44:33 +0100 |
| commit | 3f9a5248fb796417d63ae1c1234b534a88f22f14 (patch) | |
| tree | afa5c7e3184ddb0121dac9a05380d0bee69fea2c /eclass/toolchain.eclass | |
| parent | toolchain.eclass: enhance USE=debug for more checking (diff) | |
| download | gentoo-3f9a5248fb796417d63ae1c1234b534a88f22f14.tar.gz gentoo-3f9a5248fb796417d63ae1c1234b534a88f22f14.tar.bz2 gentoo-3f9a5248fb796417d63ae1c1234b534a88f22f14.zip | |
toolchain.eclass: pass improved checking for USE=debug for pre-releases too
Followup to 85db50a7c626a1844c8eb2d03051c8c5d320c205.
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'eclass/toolchain.eclass')
| -rw-r--r-- | eclass/toolchain.eclass | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index 1f32e4a9cda3..66cf8e88f9b2 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -1066,15 +1066,21 @@ 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 - # 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. + # 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,extra,rtl ${off})}" ) fi |