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commit: bcee044c4c0e9f12b663f8886f181a7d46acea66 |
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Author: Michał Górny <mgorny <AT> gentoo <DOT> org> |
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AuthorDate: Sun Jul 3 06:50:42 2016 +0000 |
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Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
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CommitDate: Sun Jul 3 07:17:44 2016 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bcee044c |
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|
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sys-devel/llvm: Fix static analyzer -isystem support, #586168 |
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|
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.../llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch | 18 ++++++++++++++++++ |
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sys-devel/llvm/llvm-3.7.1-r3.ebuild | 3 +++ |
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2 files changed, 21 insertions(+) |
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|
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diff --git a/sys-devel/llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch b/sys-devel/llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch |
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new file mode 100644 |
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index 0000000..78ca922 |
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--- /dev/null |
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+++ b/sys-devel/llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch |
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@@ -0,0 +1,18 @@ |
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+https://bugs.gentoo.org/586168 |
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+ |
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+Index: tools/clang/tools/scan-build/ccc-analyzer |
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+=================================================================== |
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+--- a/tools/clang/tools/scan-build/ccc-analyzer (revision 250980) |
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++++ b/tools/clang/tools/scan-build/ccc-analyzer (working copy) |
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+@@ -586,9 +586,9 @@ |
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+ } |
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+ |
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+ # Compile mode flags. |
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+- if ($Arg =~ /^-[D,I,U,isystem](.*)$/) { |
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++ if ($Arg =~ /^-(D|I|U|isystem)(.*)$/) { |
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+ my $Tmp = $Arg; |
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+- if ($1 eq '') { |
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++ if ($2 eq '') { |
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+ # FIXME: Check if we are going off the end. |
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+ ++$i; |
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+ $Tmp = $Arg . $ARGV[$i]; |
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|
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diff --git a/sys-devel/llvm/llvm-3.7.1-r3.ebuild b/sys-devel/llvm/llvm-3.7.1-r3.ebuild |
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index d134a06..5f6e184 100644 |
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--- a/sys-devel/llvm/llvm-3.7.1-r3.ebuild |
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+++ b/sys-devel/llvm/llvm-3.7.1-r3.ebuild |
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@@ -189,6 +189,9 @@ src_prepare() { |
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eapply "${FILESDIR}"/clang-3.4-darwin_prefix-include-paths.patch |
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eprefixify tools/clang/lib/Frontend/InitHeaderSearch.cpp |
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|
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+ # Fix -isystem support in ccc-analyzer |
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+ eapply "${FILESDIR}"/clang-3.7.1-ccc-analyzer-isystem.patch |
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+ |
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sed -i -e "s^@EPREFIX@^${EPREFIX}^" \ |
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tools/clang/tools/scan-build/scan-build || die |
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