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envelope-from=alxndr@bu.edu; helo=NAM12-BN8-obe.outbound.protection.outlook.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/08 16:01:26 X-ACL-Warn: Detected OS = Windows NT kernel [generic] [fuzzy] X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HK_RANDOM_ENVFROM=0.001, HK_RANDOM_FROM=1, MSGID_FROM_MTA_HEADER=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: liq3ea@163.com, philmd@redhat.com, Alexander Bulekov Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" When configuring with --enable-fuzzing, we overwrote the CFLAGS added by all the preceding checks. Instead of overwriting CFLAGS, append the ones we need. Fixes: adc28027ff ("fuzz: add configure flag --enable-fuzzing") Reported-by: Li Qiang Signed-off-by: Alexander Bulekov Tested-by: Li Qiang Reviewed-by: Li Qiang Reviewed-by: Philippe Mathieu-Daudé --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index ee6c3c6792..078ebaa9f3 100755 --- a/configure +++ b/configure @@ -7898,7 +7898,7 @@ if test "$fuzzing" = "yes" ; then if test "$have_fuzzer" = "yes"; then FUZZ_LDFLAGS=" -fsanitize=address,fuzzer" FUZZ_CFLAGS=" -fsanitize=address,fuzzer" - CFLAGS=" -fsanitize=address,fuzzer-no-link" + CFLAGS="$CFLAGS -fsanitize=address,fuzzer-no-link" else error_exit "Your compiler doesn't support -fsanitize=address,fuzzer" exit 1