travis: use -j16 (same as buildrump.sh)

diff --git a/.travis.yml b/.travis.yml
index 849505199eea41085a88ce34fc5a4823988aa528..08439e6aec32d1192bab4139a081017c3f5603f4 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ script:
   - export CC=gcc-4.8
   - export CXX=g++-4.8
   - git submodule update --init
-  - ./build-rr.sh -qq ${KERNONLY} ${PLATFORM} ${EXTRAFLAGS}
+  - ./build-rr.sh -j16 -qq ${KERNONLY} ${PLATFORM} ${EXTRAFLAGS}
   - ./tests/buildtests.sh ${KERNONLY} ${MACHINE} ${PLATFORM} ${ELF}
   - ./tests/runtests.sh ${TESTS}