[Piglit] [PATCH 04/29] util: Add ifdef quards around redefined macros

[Pauli Nieminen]

APIENTRY and GLAPIENTRY are defined in gl or egl headers. To avoid
compiler warning guard the defines with ifdefs.

Signed-off-by: Pauli Nieminen <pauli.nieminen at linux.intel.com>
---
 tests/util/piglit-dispatch.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/tests/util/piglit-dispatch.h b/tests/util/piglit-dispatch.h
index ef2687a..002b8c0 100644
--- a/tests/util/piglit-dispatch.h
+++ b/tests/util/piglit-dispatch.h
@@ -63,8 +63,12 @@ extern "C" {
 #ifndef _WIN32
 
 /* APIENTRY and GLAPIENTRY are not used on Linux or Mac. */
+#ifndef APIENTRY
 #define APIENTRY
+#endif
+#ifndef GLAPIENTRY
 #define GLAPIENTRY
+#endif
 
 #else
 
-- 
1.7.5.4