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authormidipix <writeonce@midipix.org>2015-03-15 20:46:36 -0400
committermidipix <writeonce@midipix.org>2015-03-15 20:46:36 -0400
commit607827292053aa25d0f0300add0798dd085a9131 (patch)
treee73ffbc6e610091dcc7dc9a5f0379f996d98025c /libstdc++-v3/include/Makefile.in
parent4cdf4f4f006da014238394af84268dad91f6a79d (diff)
downloadcbb-gcc-4.6.4-607827292053aa25d0f0300add0798dd085a9131.tar.bz2
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compiler building blocks: add support for custom build variables.
feature detection: set a fallback value of 'yes' to modern assembler presence, PE dward support, libc-provided stack protector, and dynamic-loader header iteration. signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
Diffstat (limited to 'libstdc++-v3/include/Makefile.in')
-rw-r--r--libstdc++-v3/include/Makefile.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
index 3f1abd3e1..f6747445b 100644
--- a/libstdc++-v3/include/Makefile.in
+++ b/libstdc++-v3/include/Makefile.in
@@ -1127,7 +1127,7 @@ pch_output_dirs = \
pch_output_anchors = \
${pch1_output_anchor} ${pch2_output_anchor} ${pch3_output_anchor}
-PCHFLAGS = -x c++-header -nostdinc++ $(CXXFLAGS)
+PCHFLAGS = -x c++-header -nostdinc++ $(CXXFLAGS) -D_GNU_SOURCE
@GLIBCXX_BUILD_PCH_FALSE@pch_build =
@GLIBCXX_BUILD_PCH_TRUE@pch_build = ${pch_output}