Mark project as 'C' project so C++ compiler is not required to be

installed.  Also, on Ubuntu, when I explicitly set the build output
directory, the tests don't run because the run_tests.sh script assumes
that ../build is where the build output directory is.

1 files changed, 4 insertions, 0 deletions

diff --git a/test/run_tests.sh b/test/run_tests.sh
index 174932f..f5063ed 100755
--- a/test/run_tests.sh
+++ b/test/run_tests.sh
@@ -5,6 +5,10 @@ if [[ `uname` == *W32* ]] ; then
   DIFF_FLAGS="-wu"
 fi
 
+if [ -z "$testBin" ]; then
+    testBin="$1"
+fi
+
 # find test binary on both platforms.  allow the caller to force a
 # particular test binary (useful for non-cmake build systems).
 if [ -z "$testBin" ]; then