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authorAlexandre Oliva <aoliva@redhat.com>2017-09-22 17:00:33 -0300
committerAlexandre Oliva <aoliva@redhat.com>2017-09-22 17:00:33 -0300
commit9e0703de64a6dd4deae2ebd569955f14337f2710 (patch)
treecec45139f1febef6441deabae142c3fb3f2c61f3 /sim/configure
parent13b9f79a1904081d984a64037af6457c1e3ff7b6 (diff)
parent43573013c9836f2b91b74b9b29dac35fdb41e06b (diff)
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Merge remote-tracking branch 'remotes/master' into users/aoliva/SFN
Updated local changes to binutils/testsuite/binutils-all/readelf.exp to match the unresolved (failed to assemble) messages introduced by Alan Modra.
Diffstat (limited to 'sim/configure')
-rwxr-xr-xsim/configure10
1 files changed, 6 insertions, 4 deletions
diff --git a/sim/configure b/sim/configure
index 2729e69..243ecc9 100755
--- a/sim/configure
+++ b/sim/configure
@@ -3589,10 +3589,12 @@ fi
# Put a plausible default for CC_FOR_BUILD in Makefile.
-if test "x$cross_compiling" = "xno"; then
- CC_FOR_BUILD='$(CC)'
-else
- CC_FOR_BUILD=gcc
+if test -z "$CC_FOR_BUILD"; then
+ if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+ else
+ CC_FOR_BUILD=gcc
+ fi
fi
CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}