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5e8cb5e698
* gnu/packages/base.scm (glibc/linux): Update to 2.27. [source](patches): Add 'glibc-hidden-visibility-ldconfig.patch' and 'glibc-2.27-git-fixes.patch'. [native-inputs]: Add BISON. [arguments]: Remove deprecated "--enable-add-ons" from #:configure-flags. Also remove unneeded "libc_cv_ssp=no" and "libcv_ssp_strong=no". (glibc-2.26): New public variable. * gnu/packages/commencement.scm (glibc-final-with-bootstrap-bash)[native-inputs]: Add BISON-BOOT0. * gnu/packages/patches/glibc-2.27-git-fixes.patch, gnu/packages/patches/glibc-hidden-visibility-ldconfig.patch: New files. * gnu/local.mk (dist_patch_DATA): Register them.
16 lines
711 B
Diff
16 lines
711 B
Diff
Fix a regression in glibc 2.27 when built without ldconfig. See
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<https://sourceware.org/bugzilla/show_bug.cgi?id=22977> for details.
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diff --git a/include/libc-symbols.h b/include/libc-symbols.h
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index 6137304b0b..7d630f36d8 100644
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--- a/include/libc-symbols.h
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+++ b/include/libc-symbols.h
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@@ -508,7 +508,7 @@ for linking")
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# ifndef __ASSEMBLER__
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# if !defined SHARED && IS_IN (libc) && !defined LIBC_NONSHARED \
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&& (!defined PIC || !defined NO_HIDDEN_EXTERN_FUNC_IN_PIE) \
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- && !defined NO_HIDDEN
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+ && !defined NO_HIDDEN && defined USE_LDCONFIG
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# define __hidden_proto_hiddenattr(attrs...) \
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__attribute__ ((visibility ("hidden"), ##attrs))
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# define hidden_proto(name, attrs...) \
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