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commit: 9dd010761f134da0f84ef8a86d77825d62953fe5 |
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Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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AuthorDate: Sat Oct 6 09:13:14 2018 +0000 |
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Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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CommitDate: Sat Oct 6 09:25:03 2018 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9dd01076 |
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|
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toolchain.eclass: filter out -Wextra -Wstack-protector |
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|
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On gcc-3.x -Wextra -Wstack-protector were not yet present. |
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These options are seen occasionally in users' CFLAGS. |
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|
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Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> |
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|
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eclass/toolchain.eclass | 2 ++ |
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1 file changed, 2 insertions(+) |
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|
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diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass |
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index e2629d40393..0e44d922ebe 100644 |
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--- a/eclass/toolchain.eclass |
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+++ b/eclass/toolchain.eclass |
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@@ -1507,6 +1507,8 @@ gcc_do_filter_flags() { |
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filter-flags -f{no-,}unit-at-a-time -f{no-,}web -mno-tls-direct-seg-refs |
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filter-flags -f{no-,}stack-protector{,-all} |
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filter-flags -fvisibility-inlines-hidden -fvisibility=hidden |
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+ # and warning options |
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+ filter-flags -Wextra -Wstack-protector |
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fi |
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if ! tc_version_is_at_least 4.1 ; then |
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filter-flags -fdiagnostics-show-option |
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