modules: support ANGLE in FindOpenGLES2/3 and FindEGL CMake modules.

It has lib prefix even on Windows, making it unfindable for CMake.
11 years ago · 177aa7b7d9
3 changed files with 7 additions and 2 deletions
--- a/modules/FindEGL.cmake
+++ b/modules/FindEGL.cmake
@ -33,7 +33,9 @@
 #

 # Library
-find_library(EGL_LIBRARY EGL)
+find_library(EGL_LIBRARY NAMES
+    EGL
+    libEGL) # ANGLE (CMake doesn't search for lib prefix on Windows)

 # Include dir
 find_path(EGL_INCLUDE_DIR
--- a/modules/FindOpenGLES2.cmake
+++ b/modules/FindOpenGLES2.cmake
@ -37,6 +37,7 @@
 if(NOT CORRADE_TARGET_EMSCRIPTEN)
    find_library(OPENGLES2_LIBRARY NAMES
        GLESv2
+        libGLESv2 # ANGLE (CMake doesn't search for lib prefix on Windows)
        ppapi_gles2) # NaCl
    set(OPENGLES2_LIBRARY_NEEDED OPENGLES2_LIBRARY)
 endif()
--- a/modules/FindOpenGLES3.cmake
+++ b/modules/FindOpenGLES3.cmake
@ -40,7 +40,9 @@ if(NOT CORRADE_TARGET_EMSCRIPTEN)

        # On some platforms (e.g. desktop emulation with Mesa or NVidia) ES3
        # support is provided in ES2 lib
-        GLESv2)
+        GLESv2
+
+        libGLESv2) # ANGLE (CMake doesn't search for lib prefix on Windows)
    set(OPENGLES3_LIBRARY_NEEDED OPENGLES3_LIBRARY)
 endif()