Replaced hand rolled X extension detection with built-in version.

This commit is contained in:
Camilla Berglund
2012-02-19 05:28:15 +01:00
parent f2062e06b7
commit d608eb0086
2 changed files with 13 additions and 100 deletions
+13 -12
View File
@@ -38,6 +38,8 @@ if (UNIX AND NOT APPLE)
# Define the platform identifier
set(_GLFW_X11_GLX 1)
find_package(X11 REQUIRED)
# Set up library and include paths
list(APPEND GLFW_INCLUDE_DIR ${X11_X11_INCLUDE_PATH} ${OPENGL_INCLUDE_DIR})
list(APPEND GLFW_LIBRARIES ${X11_X11_LIB} ${OPENGL_gl_LIBRARY})
@@ -55,27 +57,26 @@ if (UNIX AND NOT APPLE)
include(CheckFunctionExists)
include(CheckSymbolExists)
include(${GLFW_SOURCE_DIR}/CMake/CheckX11Extensions.cmake)
set(CMAKE_REQUIRED_LIBRARIES ${GLFW_LIBRARIES})
# Check for XRandR (modern resolution switching extension)
check_x11_xrandr()
if (X11_XRANDR_FOUND)
if (X11_Xrandr_FOUND)
set(_GLFW_HAS_XRANDR 1)
list(APPEND GLFW_INCLUDE_DIR ${X11_XRANDR_INCLUDE_DIR})
list(APPEND GLFW_LIBRARIES ${X11_XRANDR_LIBRARIES})
endif(X11_XRANDR_FOUND)
list(APPEND GLFW_INCLUDE_DIR ${X11_Xrandr_INCLUDE_PATH})
list(APPEND GLFW_LIBRARIES ${X11_Xrandr_LIB})
endif()
# Check for Xf86VidMode (fallback legacy resolution switching extension)
check_x11_xf86vidmode()
if (X11_XF86VIDMODE_FOUND)
if (X11_xf86vmode_FOUND)
set(_GLFW_HAS_XF86VIDMODE 1)
list(APPEND GLFW_INCLUDE_DIR ${X11_XF86VIDMODE_INCLUDE_DIR})
list(APPEND GLFW_LIBRARIES ${X11_XF86VIDMODE_LIBRARIES})
endif(X11_XF86VIDMODE_FOUND)
list(APPEND GLFW_INCLUDE_DIR ${X11_xf86vmode_INCLUDE_PATH})
endif()
# Check for Xkb (X keyboard extension)
check_function_exists(XkbQueryExtension _GLFW_HAS_XKB)
if (X11_Xkb_FOUND)
set(_GLFW_HAS_XKB 1)
list(APPEND GLFW_INCLUDE_DIR ${X11_Xkb_INCLUDE_PATH})
endif()
# Check for glXGetProcAddress
check_function_exists(glXGetProcAddress _GLFW_HAS_GLXGETPROCADDRESS)