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authorFelix Fietkau <nbd@openwrt.org>2014-05-15 20:11:54 +0000
committerFelix Fietkau <nbd@openwrt.org>2014-05-15 20:11:54 +0000
commit479c25641a1370bbb02cbc4fab20c30259aca67f (patch)
tree27c93501482d9773dabc1487878f5ef1e006cd27
parentcfbd90d2bfcbc54e22dc9e425a1a73b9c16f0fa2 (diff)
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toolchain/gcc: fix build on arm with clang as host gcc replacement
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 40772
-rw-r--r--toolchain/gcc/common.mk4
1 files changed, 4 insertions, 0 deletions
diff --git a/toolchain/gcc/common.mk b/toolchain/gcc/common.mk
index af971ba78e..5dfbc488cd 100644
--- a/toolchain/gcc/common.mk
+++ b/toolchain/gcc/common.mk
@@ -95,6 +95,10 @@ endif
GCC_CONFIGURE:= \
SHELL="$(BASH)" \
+ $(if $(shell gcc --version 2>&1 | grep LLVM), \
+ CFLAGS="-O2 -fbracket-depth=512 -pipe" \
+ CXXFLAGS="-O2 -fbracket-depth=512 -pipe" \
+ ) \
$(HOST_SOURCE_DIR)/configure \
--with-bugurl=$(BUGURL) \
--with-pkgversion="$(PKGVERSION)" \