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-rwxr-xr-xsrc/compiler/glsl/tests/warnings-test.sh15
1 files changed, 14 insertions, 1 deletions
diff --git a/src/compiler/glsl/tests/warnings-test.sh b/src/compiler/glsl/tests/warnings-test.sh
index b19e2fe5171..7891c2477fe 100755
--- a/src/compiler/glsl/tests/warnings-test.sh
+++ b/src/compiler/glsl/tests/warnings-test.sh
@@ -1,8 +1,21 @@
#!/bin/sh
+if [ -z "$srcdir" -o -z "$abs_builddir" ]; then
+ echo ""
+ echo "Warning: you're invoking the script manually and things may fail."
+ echo "Attempting to determine/set srcdir and abs_builddir variables."
+ echo ""
+
+ # Variable should point to the Makefile.glsl.am
+ srcdir=./../../
+ cd `dirname "$0"`
+ # Variable should point to glsl_compiler
+ abs_builddir=`pwd`/../../
+fi
+
# Execute several shaders, and check that the InfoLog outcome is the expected.
-compiler=./glsl_compiler
+compiler=$abs_builddir/glsl_compiler
total=0
pass=0