build: disable strict-aliasing

Author: myfreeer

nginx-build-msys2.sh

@@ -90,8 +90,8 @@ configure_args=(
     --with-http_ssl_module \
     --with-mail_ssl_module \
     --with-stream_ssl_module \
-    --with-cc-opt='-O2' \
-    --with-ld-opt='-Wl,--gc-sections,--build-id=none' \
+    --with-cc-opt="-O2 -fno-strict-aliasing" \
+    --with-ld-opt="-Wl,--gc-sections,--build-id=none" \
     --prefix=
 )