bgfx/3rdparty/meshoptimizer/CMakeLists.txt
Бранимир Караџић 0c5c2fcdcf Updated meshoptimizer.
2019-10-05 10:19:58 -07:00

94 lines
3.0 KiB
CMake

cmake_minimum_required(VERSION 3.0)
project(meshoptimizer VERSION 0.12 LANGUAGES CXX)
option(BUILD_DEMO "Build demo" OFF)
option(BUILD_TOOLS "Build tools" OFF)
option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
set(SOURCES
src/meshoptimizer.h
src/allocator.cpp
src/clusterizer.cpp
src/indexcodec.cpp
src/indexgenerator.cpp
src/overdrawanalyzer.cpp
src/overdrawoptimizer.cpp
src/simplifier.cpp
src/spatialorder.cpp
src/stripifier.cpp
src/vcacheanalyzer.cpp
src/vcacheoptimizer.cpp
src/vertexcodec.cpp
src/vfetchanalyzer.cpp
src/vfetchoptimizer.cpp
)
add_library(meshoptimizer ${SOURCES})
target_include_directories(meshoptimizer INTERFACE "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>")
if(MSVC)
target_compile_options(meshoptimizer PRIVATE /W4 /WX)
else()
target_compile_options(meshoptimizer PRIVATE -Wall -Wextra -Werror)
endif()
if(BUILD_SHARED_LIBS)
set_target_properties(meshoptimizer PROPERTIES CXX_VISIBILITY_PRESET hidden)
set_target_properties(meshoptimizer PROPERTIES VISIBILITY_INLINES_HIDDEN ON)
if(WIN32)
target_compile_definitions(meshoptimizer INTERFACE "MESHOPTIMIZER_API=__declspec(dllimport)")
target_compile_definitions(meshoptimizer PRIVATE "MESHOPTIMIZER_API=__declspec(dllexport)")
else()
target_compile_definitions(meshoptimizer PUBLIC "MESHOPTIMIZER_API=__attribute__((visibility(\"default\")))")
endif()
endif()
set(TARGETS meshoptimizer)
if(BUILD_DEMO)
add_executable(demo demo/main.cpp demo/miniz.cpp demo/tests.cpp tools/meshloader.cpp)
target_link_libraries(demo meshoptimizer)
endif()
if(BUILD_TOOLS)
add_executable(gltfpack tools/gltfpack.cpp tools/meshloader.cpp)
target_link_libraries(gltfpack meshoptimizer)
list(APPEND TARGETS gltfpack)
set_target_properties(gltfpack PROPERTIES INSTALL_RPATH "$ORIGIN/../lib")
endif()
install(TARGETS ${TARGETS} EXPORT meshoptimizerTargets
RUNTIME DESTINATION bin
LIBRARY DESTINATION lib
ARCHIVE DESTINATION lib
INCLUDES DESTINATION include)
install(FILES src/meshoptimizer.h DESTINATION include)
install(EXPORT meshoptimizerTargets DESTINATION lib/cmake/meshoptimizer NAMESPACE meshoptimizer::)
# TARGET_PDB_FILE is available since 3.1
if(MSVC AND NOT (CMAKE_VERSION VERSION_LESS "3.1"))
foreach(TARGET ${TARGETS})
get_target_property(TARGET_TYPE ${TARGET} TYPE)
if(NOT ${TARGET_TYPE} STREQUAL "STATIC_LIBRARY")
install(FILES $<TARGET_PDB_FILE:${TARGET}> DESTINATION bin OPTIONAL)
endif()
endforeach(TARGET)
endif()
include(CMakePackageConfigHelpers)
configure_package_config_file(config.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/meshoptimizerConfig.cmake
INSTALL_DESTINATION lib/cmake/meshoptimizer NO_SET_AND_CHECK_MACRO)
write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/meshoptimizerConfigVersion.cmake COMPATIBILITY ExactVersion)
install(FILES
${CMAKE_CURRENT_BINARY_DIR}/meshoptimizerConfig.cmake
${CMAKE_CURRENT_BINARY_DIR}/meshoptimizerConfigVersion.cmake
DESTINATION lib/cmake/meshoptimizer)