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authorFabian Groffen <grobian@gentoo.org>2016-03-02 08:47:34 +0100
committerFabian Groffen <grobian@gentoo.org>2016-03-02 08:48:39 +0100
commit6923304616286ab68c1c57240dd3ad123100a8a1 (patch)
treedad0a456d7c26b63f2b1c4564808d2031a636a6a /sys-devel/gcc-apple
parentsci-visualization/veusz: bump to 1.23.2 (diff)
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sys-devel/gcc-apple: ensure building succeeds with more modern compilers, bug #574736
Package-Manager: portage-2.2.27-prefix
Diffstat (limited to 'sys-devel/gcc-apple')
-rw-r--r--sys-devel/gcc-apple/gcc-apple-4.2.1_p5666-r2.ebuild5
1 files changed, 5 insertions, 0 deletions
diff --git a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5666-r2.ebuild b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5666-r2.ebuild
index 5f5306f78ae..9d1eef42481 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5666-r2.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5666-r2.ebuild
@@ -246,6 +246,11 @@ src_configure() {
[[ ${CTARGET} == powerpc64-* || ${CTARGET} == x86_64-* ]] && \
export CC="${CC:-$(tc-getCC)} -m64"
+ # Clang on OSX defaults to c99 mode, while GCC defaults to gnu89
+ # (C90 + extensions). This makes Clang barf on GCC's sources, so
+ # work around that. Bugs #491098, #574736
+ export CC="${CC:-$(tc-getCC)} -std=gnu89"
+
mkdir -p "${WORKDIR}"/build
cd "${WORKDIR}"/build
einfo "Configuring GCC with: ${myconf//--/\n\t--}"