diff options
| -rw-r--r-- | find-modules/FindEGL.cmake | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/find-modules/FindEGL.cmake b/find-modules/FindEGL.cmake index b8787d8b..5277d123 100644 --- a/find-modules/FindEGL.cmake +++ b/find-modules/FindEGL.cmake @@ -61,6 +61,8 @@ #============================================================================= include(${CMAKE_CURRENT_LIST_DIR}/ECMFindModuleHelpersStub.cmake) +include(CheckCXXSourceCompiles) +include(CMakePushCheckState) ecm_find_package_version_check(EGL) @@ -115,6 +117,20 @@ if(EGL_INCLUDE_DIR) unset(_EGL_version_lines) endif() +cmake_push_check_state(RESET) +list(APPEND CMAKE_REQUIRED_LIBRARIES "${EGL_LIBRARY}") +list(APPEND CMAKE_REQUIRED_INCLUDES "${EGL_INCLUDE_DIR}") + +check_cxx_source_compiles(" +#include <EGL/egl.h> + +int main(int argc, char *argv[]) { + EGLint x = 0; EGLDisplay dpy = 0; EGLContext ctx = 0; + eglDestroyContext(dpy, ctx); +}" HAVE_EGL) + +cmake_pop_check_state() + include(FindPackageHandleStandardArgs) find_package_handle_standard_args(EGL FOUND_VAR @@ -122,6 +138,7 @@ find_package_handle_standard_args(EGL REQUIRED_VARS EGL_LIBRARY EGL_INCLUDE_DIR + HAVE_EGL VERSION_VAR EGL_VERSION ) @@ -135,7 +152,7 @@ if(EGL_FOUND AND NOT TARGET EGL::EGL) ) endif() -mark_as_advanced(EGL_LIBRARY EGL_INCLUDE_DIR) +mark_as_advanced(EGL_LIBRARY EGL_INCLUDE_DIR HAVE_EGL) # compatibility variables set(EGL_LIBRARIES ${EGL_LIBRARY}) |