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commit: ff567fa404228cb9a302b379e88f553497ea38d6 |
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Author: Sam James <sam <AT> gentoo <DOT> org> |
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AuthorDate: Mon Jan 24 14:36:50 2022 +0000 |
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Commit: Sam James <sam <AT> gentoo <DOT> org> |
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CommitDate: Mon Jan 24 14:36:50 2022 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ff567fa4 |
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|
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profiles/base: mask sys-libs/glibc[custom-cflags] |
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|
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It's far too dangerous and leads to both build-time failures |
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for glibc itself and runtime crashes for other programs depending |
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on the flags used. |
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|
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Mask it so people have to actually unmask it in order to footgun |
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themselves. |
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|
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(USE=custom-cflags in make.conf may or may not be advisible |
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(rather than setting it per-package in package.use), but it's |
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generally not going to be as dangerous for most/all packages |
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as it is for glibc, so it makes sense to make it harder to |
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do it for just glibc.) |
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|
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Signed-off-by: Sam James <sam <AT> gentoo.org> |
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|
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profiles/base/package.use.mask | 7 +++++++ |
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1 file changed, 7 insertions(+) |
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|
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diff --git a/profiles/base/package.use.mask b/profiles/base/package.use.mask |
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index 8bb3a942ab06..67d7c4ca7ca1 100644 |
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--- a/profiles/base/package.use.mask |
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+++ b/profiles/base/package.use.mask |
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@@ -6,6 +6,13 @@ |
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# This file is only for generic masks. For arch-specific masks (i.e. |
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# mask everywhere, unmask on arch/*) use arch/base. |
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|
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+# Sam James <sam@g.o> (2021-01-24) |
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+# USE=custom-cflags is _particularly_ dangerous on sys-libs/glibc and |
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+# can result in not just build-time failures for glibc itself, but |
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+# runtime crashes. The effect of using USE=custom-cflags globally in make.conf |
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+# isn't the same as it is for just glibc specifically. |
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+sys-libs/glibc custom-cflags |
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+ |
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# Sam James <sam@g.o> (2022-01-23) |
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# Java bindings are broken with OpenJDK 11+ and we're not |
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# aware of any consumers. bug #713866 |