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authorJames Zern <jzern@google.com>2013-05-03 16:28:27 -0700
committerGerrit Code Review <gerrit@gerrit.golo.chromium.org>2013-05-03 16:28:27 -0700
commit4b8f7a67e5d7526dbbc6870f30949b354da0bc87 (patch)
tree830203b20b034d86bb957278351e4790f443fab6
parent3fa5b39d6f521291cd24d684f1f1a15edc154989 (diff)
parentdfa2fb5230deab0389d3346b00c9aee498ac97df (diff)
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Merge "configure: special case flag test for clang" into experimental
-rwxr-xr-xconfigure5
1 files changed, 4 insertions, 1 deletions
diff --git a/configure b/configure
index a799be06f..6e60af176 100755
--- a/configure
+++ b/configure
@@ -601,7 +601,10 @@ process_toolchain() {
check_add_cflags -Wimplicit-function-declaration
check_add_cflags -Wuninitialized
check_add_cflags -Wunused-variable
- check_add_cflags -Wunused-but-set-variable
+ case ${CC} in
+ *clang*) ;;
+ *) check_add_cflags -Wunused-but-set-variable ;;
+ esac
enabled extra_warnings || check_add_cflags -Wno-unused-function
fi