diff options
| author |   Michał Górny <mgorny@gentoo.org> | 2016-07-03 08:50:42 +0200 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2016-07-03 09:17:44 +0200 |
| commit | bcee044c4c0e9f12b663f8886f181a7d46acea66 (patch) | |
| tree | bc24e2d73cae2a4584a33b546d2f503631134dcb /sys-devel | |
| parent | sys-devel/llvm: Sync and clean up WX section code (diff) | |
| download | gentoo-bcee044c4c0e9f12b663f8886f181a7d46acea66.tar.gz gentoo-bcee044c4c0e9f12b663f8886f181a7d46acea66.tar.bz2 gentoo-bcee044c4c0e9f12b663f8886f181a7d46acea66.zip | |
sys-devel/llvm: Fix static analyzer -isystem support, #586168
Diffstat (limited to 'sys-devel')
| -rw-r--r-- | sys-devel/llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch | 18 | ||||
| -rw-r--r-- | sys-devel/llvm/llvm-3.7.1-r3.ebuild | 3 |
2 files changed, 21 insertions, 0 deletions
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 new file mode 100644 index 000000000000..78ca922b6366 --- /dev/null +++ b/sys-devel/llvm/files/clang-3.7.1-ccc-analyzer-isystem.patch @@ -0,0 +1,18 @@ +https://bugs.gentoo.org/586168 + +Index: tools/clang/tools/scan-build/ccc-analyzer +=================================================================== +--- a/tools/clang/tools/scan-build/ccc-analyzer (revision 250980) ++++ b/tools/clang/tools/scan-build/ccc-analyzer (working copy) +@@ -586,9 +586,9 @@ + } + + # Compile mode flags. +- if ($Arg =~ /^-[D,I,U,isystem](.*)$/) { ++ if ($Arg =~ /^-(D|I|U|isystem)(.*)$/) { + my $Tmp = $Arg; +- if ($1 eq '') { ++ if ($2 eq '') { + # FIXME: Check if we are going off the end. + ++$i; + $Tmp = $Arg . $ARGV[$i]; diff --git a/sys-devel/llvm/llvm-3.7.1-r3.ebuild b/sys-devel/llvm/llvm-3.7.1-r3.ebuild index d134a06e519c..5f6e18433df0 100644 --- a/sys-devel/llvm/llvm-3.7.1-r3.ebuild +++ b/sys-devel/llvm/llvm-3.7.1-r3.ebuild @@ -189,6 +189,9 @@ src_prepare() { eapply "${FILESDIR}"/clang-3.4-darwin_prefix-include-paths.patch eprefixify tools/clang/lib/Frontend/InitHeaderSearch.cpp + # Fix -isystem support in ccc-analyzer + eapply "${FILESDIR}"/clang-3.7.1-ccc-analyzer-isystem.patch + sed -i -e "s^@EPREFIX@^${EPREFIX}^" \ tools/clang/tools/scan-build/scan-build || die |