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commit: 85c6de2213e35965d2e7c79c06d9e9b9d6af7e0d |
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Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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AuthorDate: Sat Jul 17 21:33:55 2021 +0000 |
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Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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CommitDate: Sat Jul 17 21:37:06 2021 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=85c6de22 |
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toolchain.eclass: pull virtual/libcrypt as a dependency for USE=sanitize |
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|
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Closes: https://bugs.gentoo.org/802648 |
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Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> |
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|
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eclass/toolchain.eclass | 9 ++++++++- |
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1 file changed, 8 insertions(+), 1 deletion(-) |
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diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass |
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index 57a2c95dd10..5bfa58e4a20 100644 |
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--- a/eclass/toolchain.eclass |
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+++ b/eclass/toolchain.eclass |
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@@ -157,7 +157,7 @@ if [[ ${PN} != "kgcc64" && ${PN} != gcc-* ]] ; then |
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tc_version_is_at_least 4.7 && IUSE+=" go" |
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# sanitizer support appeared in gcc-4.8, but <gcc-5 does not |
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# support modern glibc. |
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- tc_version_is_at_least 5 && IUSE+=" +sanitize" |
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+ tc_version_is_at_least 5 && IUSE+=" +sanitize" TC_FEATURES+=(sanitize) |
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# Note: |
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# <gcc-4.8 supported graphite, it required forked ppl |
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# versions which we dropped. Since graphite was also experimental in |
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@@ -245,6 +245,13 @@ if tc_has_feature gcj ; then |
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" |
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fi |
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|
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+if tc_has_feature sanitize ; then |
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+ # libsanitizer relies on 'crypt.h' to be present |
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+ # on target. glibc user to provide it unconditionally. |
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+ # Nowadays it's a standalone library: #802648 |
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+ DEPEND+=" sanitize? ( virtual/libcrypt )" |
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+fi |
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+ |
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if tc_has_feature systemtap ; then |
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# gcc needs sys/sdt.h headers on target |
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DEPEND+=" systemtap? ( dev-util/systemtap )" |
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