From 4d120800fa63433e2fc2d76d69178431d53ba29e Mon Sep 17 00:00:00 2001 From: Ori Avtalion Date: Sat, 23 Jul 2016 14:04:56 +0300 Subject: ALL: Don't use 'defined' in macro definitions This is undefined behavior and clang warns about it. See . --- backends/graphics/opengl/opengl-sys.h | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'backends/graphics/opengl') diff --git a/backends/graphics/opengl/opengl-sys.h b/backends/graphics/opengl/opengl-sys.h index 4495128f32..7b531cc140 100644 --- a/backends/graphics/opengl/opengl-sys.h +++ b/backends/graphics/opengl/opengl-sys.h @@ -48,9 +48,15 @@ // 0 - Force OpenGL context // 1 - Force OpenGL ES context // 2 - Force OpenGL ES 2.0 context -#define USE_FORCED_GL (defined(USE_GLES_MODE) && USE_GLES_MODE == 0) -#define USE_FORCED_GLES (defined(USE_GLES_MODE) && USE_GLES_MODE == 1) -#define USE_FORCED_GLES2 (defined(USE_GLES_MODE) && USE_GLES_MODE == 2) +#ifdef USE_GLES_MODE + #define USE_FORCED_GL (USE_GLES_MODE == 0) + #define USE_FORCED_GLES (USE_GLES_MODE == 1) + #define USE_FORCED_GLES2 (USE_GLES_MODE == 2) +#else + #define USE_FORCED_GL 0 + #define USE_FORCED_GLES 0 + #define USE_FORCED_GLES2 0 +#endif // On Tizen we include the toolchain's OpenGL file. This is something we // actually want to avoid. However, since Tizen uses eglGetProcAddress which -- cgit v1.2.3