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##############################################################################
# Dispatch
include_directories (
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}
)
add_custom_command (
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/glproc.hpp
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/glproc.py > ${CMAKE_CURRENT_BINARY_DIR}/glproc.hpp
DEPENDS
glproc.py
dispatch.py
${CMAKE_SOURCE_DIR}/specs/wglapi.py
${CMAKE_SOURCE_DIR}/specs/glxapi.py
${CMAKE_SOURCE_DIR}/specs/cglapi.py
${CMAKE_SOURCE_DIR}/specs/eglapi.py
${CMAKE_SOURCE_DIR}/specs/glesapi.py
${CMAKE_SOURCE_DIR}/specs/glapi.py
${CMAKE_SOURCE_DIR}/specs/gltypes.py
${CMAKE_SOURCE_DIR}/specs/stdapi.py
)
# Wrap glproc.hpp as a target to prevent the command from being executed
# multiple times simulatenously, when the targets that depend on it are built
# in parallel.
add_custom_target (glproc DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/glproc.hpp)
add_library (glproc_gl STATIC EXCLUDE_FROM_ALL
glproc_gl.cpp
)
add_dependencies (glproc_gl glproc)
set_target_properties (glproc_gl PROPERTIES
# Ensure it can be statically linked in shared libraries
COMPILE_FLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS}"
)
if (ENABLE_EGL)
add_library (glproc_egl STATIC EXCLUDE_FROM_ALL
glproc_egl.cpp
)
add_dependencies (glproc_egl glproc)
set_target_properties (glproc_egl PROPERTIES
# Ensure it can be statically linked in shared libraries
COMPILE_FLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS}"
)
endif ()
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