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commit: 5df57a6c6ba6b0ac3b13a53a840d0cf038389ec2 |
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Author: Jory A. Pratt <anarchy <AT> gentoo <DOT> org> |
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AuthorDate: Tue Jun 6 17:52:41 2017 +0000 |
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Commit: Jory Pratt <anarchy <AT> gentoo <DOT> org> |
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CommitDate: Tue Jun 6 17:52:41 2017 +0000 |
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URL: https://gitweb.gentoo.org/proj/mozilla.git/commit/?id=5df57a6c |
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|
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eclass/mozcoreconf-v5: Force -O2 optimization if gcc-7 or better is used |
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|
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eclass/mozcoreconf-v5.eclass | 4 +++- |
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1 file changed, 3 insertions(+), 1 deletion(-) |
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|
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diff --git a/eclass/mozcoreconf-v5.eclass b/eclass/mozcoreconf-v5.eclass |
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index 4ecfbd8..9a15798 100644 |
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--- a/eclass/mozcoreconf-v5.eclass |
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+++ b/eclass/mozcoreconf-v5.eclass |
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@@ -156,7 +156,9 @@ mozconfig_init() { |
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#################################### |
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|
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# Set optimization level |
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- if [[ ${ARCH} == hppa ]]; then |
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+ if [[ $(gcc-major-version) -ge 7 ]]; then |
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+ mozconfig_annotate "Workaround known breakage" --enable-optimize=-O2 |
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+ elif [[ ${ARCH} == hppa ]]; then |
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mozconfig_annotate "more than -O0 causes a segfault on hppa" --enable-optimize=-O0 |
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elif [[ ${ARCH} == x86 ]]; then |
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mozconfig_annotate "less then -O2 causes a segfault on x86" --enable-optimize=-O2 |
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