overte/cmake/externals/spirv_cross/CMakeLists.txt
2018-10-23 10:40:12 -07:00

35 lines
1.2 KiB
CMake

set(EXTERNAL_NAME spirv_cross)
include(ExternalProject)
ExternalProject_Add(
${EXTERNAL_NAME}
URL https://github.com/KhronosGroup/SPIRV-Cross/archive/2018-08-07.zip
URL_MD5 11198e4dc6a815ffbdb7a0a56d2d9261
CONFIGURE_COMMAND CMAKE_ARGS ${ANDROID_CMAKE_ARGS} -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>-$<CONFIG> ${EXTRA_CMAKE_FLAGS}
LOG_DOWNLOAD 1
LOG_CONFIGURE 1
LOG_BUILD 1
)
# Hide this external target (for ide users)
set_target_properties(${EXTERNAL_NAME} PROPERTIES FOLDER "hidden/externals")
ExternalProject_Get_Property(${EXTERNAL_NAME} INSTALL_DIR)
set(SUFFIXED_INSTALL_DIR "${INSTALL_DIR}-$<CONFIG>")
string(TOUPPER ${EXTERNAL_NAME} EXTERNAL_NAME_UPPER)
set(${EXTERNAL_NAME_UPPER}_INCLUDE_DIRS ${SUFFIXED_INSTALL_DIR}/include CACHE PATH "List of Draco include directories")
if (UNIX)
set(LIB_PREFIX "lib")
set(LIB_EXT "a")
elseif (WIN32)
set(LIB_EXT "lib")
endif ()
foreach(lib glsl msl cpp hlsl reflect util core)
list(APPEND ${EXTERNAL_NAME_UPPER}_LIBRARIES ${SUFFIXED_INSTALL_DIR}/lib/spirv-cross-${lib}.${LIB_EXT})
endforeach()
set(${EXTERNAL_NAME_UPPER}_LIBRARIES ${${EXTERNAL_NAME_UPPER}_LIBRARIES} CACHE FILEPATH "Path to SPIRV-Cross libraries")