[Mesa-dev] [PATCH] egl: Add OpenGL_ES to API string regardless of GLES version

[Plamena Manolova]

According to the EGL specifications eglQueryString(EGL_CLIENT_APIS)
should return a string containing a combination of "OpenGL", "OpenGL_ES"
and "OpenVG", any other values would be considered invalid. Due to this
when the API string is constructed, the version of GLES should be
disregarded and "OpenGL_ES" should be attached once instead of
"OpenGL_ES2" and "OpenGL_ES3".

Signed-off-by: Plamena Manolova <plamena.manolova at intel.com>
---
 src/egl/main/eglapi.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
index eb612c0..be2c90f 100644
--- a/src/egl/main/eglapi.c
+++ b/src/egl/main/eglapi.c
@@ -431,14 +431,11 @@ _eglCreateAPIsString(_EGLDisplay *dpy)
    if (dpy->ClientAPIs & EGL_OPENGL_BIT)
       strcat(dpy->ClientAPIsString, "OpenGL ");
 
-   if (dpy->ClientAPIs & EGL_OPENGL_ES_BIT)
+   if (dpy->ClientAPIs & EGL_OPENGL_ES_BIT ||
+       dpy->ClientAPIs & EGL_OPENGL_ES2_BIT ||
+       dpy->ClientAPIs & EGL_OPENGL_ES3_BIT_KHR) {
       strcat(dpy->ClientAPIsString, "OpenGL_ES ");
-
-   if (dpy->ClientAPIs & EGL_OPENGL_ES2_BIT)
-      strcat(dpy->ClientAPIsString, "OpenGL_ES2 ");
-
-   if (dpy->ClientAPIs & EGL_OPENGL_ES3_BIT_KHR)
-      strcat(dpy->ClientAPIsString, "OpenGL_ES3 ");
+   }
 
    if (dpy->ClientAPIs & EGL_OPENVG_BIT)
       strcat(dpy->ClientAPIsString, "OpenVG ");
-- 
2.7.4