Travis: If building coverity_scan branch, build only job number 1

Only build one job when building the coverity branch.

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

diff --git a/.travis.yml b/.travis.yml
index 53533b893a767ac364dc002272dedb14848588e3..0a1b5a714446236ee7a10c0b2acae9eafe88ef4a 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,6 +30,8 @@ script:
   - make -j$(${NPROC}) ${TARGET}
 after_failure:
   - for f in tests/*.log; do echo ">>>>>>> $f <<<<<<<"; tail -n 50 $f; done
+before_install:
+  - test $TRAVIS_BRANCH != coverity_scan -o ${TRAVIS_JOB_NUMBER##*.} = 1 || exit 0
 matrix:
   include:
     - env: CONFIG="--with-openssl --prefix=/usr --with-tpm2" "TARGET=distcheck"