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-rw-r--r--configure.ac9
1 files changed, 7 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index d1b1f62..c679151 100644
--- a/configure.ac
+++ b/configure.ac
@@ -272,9 +272,14 @@ if test "x$build_sanitizers" = "xyes"; then
272fi 272fi
273 273
274if test "x$build_fuzzers" = "xyes"; then 274if test "x$build_fuzzers" = "xyes"; then
275 if test "$CXX" != "clang++"; then 275 IS_CLANG=`$CXX --version 2>/dev/null |grep clang`
276 case "$IS_CLANG" in
277 *clang*)
278 ;;
279 *)
276 AC_MSG_WARN([building fuzzers requires clang/clang++ (continuing anyway)]) 280 AC_MSG_WARN([building fuzzers requires clang/clang++ (continuing anyway)])
277 fi 281 ;;
282 esac
278 283
279 CFLAGS+=" -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION" 284 CFLAGS+=" -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION"
280 285