Travis: Use -O3 in one of the builds

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>

diff --git a/.travis.yml b/.travis.yml
index 2153d0360e0b7a22ab7914b5eb451f1e67e8cd97..a00771abe8ee91d4272282fc04f9b3fb35f4902f 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -35,7 +35,7 @@ before_install:
 matrix:
   include:
     - env: CONFIG="--with-openssl --prefix=/usr --with-tpm2" "TARGET=distcheck"
-           NPROC="nproc"
+           NPROC="nproc" CFLAGS="-O3"
     - env: CONFIG="--with-openssl --prefix=/usr --with-tpm2 --enable-test-coverage"
            TARGET="install" NPROC="nproc"
       dist: xenial