Add -O3 with mingw in the contribs.

diff --git a/extras/contrib/bootstrap b/extras/contrib/bootstrap
index 36c1ba80ea925893dc46b592fd0707452ea01580..38fb005e7937ac0cb7cab0ef38b4a09696e1055b 100755 (executable)
--- a/extras/contrib/bootstrap
+++ b/extras/contrib/bootstrap
@@ -196,6 +196,7 @@ case $HOST in
     *mingw32*)
             echo "HAVE_WIN32 = 1" >> config.mak
             echo "PKG_CONFIG_PATH = \$(PREFIX)/lib/pkgconfig" >> config.mak
+           EXTRA_CFLAGS="-O3"
             cat src/Distributions/win32.mak >> distro.mak
         ;;
     i686-pc-cygwin)