Travis CI: Workaround 'value of GC_API unknown' cppcheck warnings

(fix commit b89b137)

Also, turn on silent mode for cppcheck.

diff --git a/.travis.yml b/.travis.yml
index ce1e198..f957111 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -334,8 +334,8 @@ script:
             extra/msvc_dbg.c tests/*.c tests/*.cc tools/*.c;
     fi
   - if [[ "$CPPCHECK_ENABLE" != "" ]]; then
-      ~/cppcheck/cppcheck -f --error-exitcode=2 -U long -D CPPCHECK
-                -I include -I libatomic_ops/src $CPPCHECK_ENABLE
+      ~/cppcheck/cppcheck -q -f --error-exitcode=2 -U GC_API -U long
+                -D CPPCHECK -I include -I libatomic_ops/src $CPPCHECK_ENABLE
                 *.cc cord/*.c cord/tests/*.c extra/*.c extra/*.cpp
                 tests/*.c tests/*.cc tools/*.c;
     fi