src/glsl/glcpp: wire up glcpp-test to make check

Reviewed-by: Eric Anholt <eric@anholt.net>
Tested-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Matt Turner <mattst88@gmail.com>

src/glsl/glcpp/Makefile.am

@@ -24,6 +24,8 @@
 noinst_LTLIBRARIES = libglcpp.la
 check_PROGRAMS = glcpp
 
+TESTS = tests/glcpp-test
+
 AM_CPPFLAGS = \
 	-I$(top_srcdir)/src/mesa \
 	-I$(top_srcdir)/src/mapi \

src/glsl/glcpp/tests/glcpp-test

@@ -34,10 +34,14 @@ total=0
 pass=0
 clean=0
 
+builddir=`pwd`
+testdir=`dirname $0`
+cd $testdir
+
 echo "====== Testing for correctness ======"
 for test in *.c; do
     echo -n "Testing $test..."
-    ../glcpp < $test > $test.out 2>&1
+    $builddir/glcpp < $test > $test.out 2>&1
     total=$((total+1))
     if cmp $test.expected $test.out >/dev/null 2>&1; then
 	echo "PASS"