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rGOOSEFEM/CMakeLists.txt
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CMakeLists.txt
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cmake_minimum_required(VERSION 3.18..3.20)
# Basic settings
# ==============
project(GooseFEM)
option(BUILD_ALL "${PROJECT_NAME}: Build tests, Python API & docs" OFF)
option(BUILD_TESTS "${PROJECT_NAME}: Build tests" OFF)
option(BUILD_EXAMPLES "${PROJECT_NAME}: Build examples" OFF)
option(BUILD_PYTHON "${PROJECT_NAME}: Build Python API" OFF)
option(BUILD_DOCS "${PROJECT_NAME}: Build docs" OFF)
option(USE_SIMD "${PROJECT_NAME} - Python: Use xsimd and -march=native if available" OFF)
execute_process(
COMMAND python -c "from setuptools_scm import get_version; print(get_version())"
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE PROJECT_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "Building ${PROJECT_NAME} ${PROJECT_VERSION}")
string(TOUPPER "${PROJECT_NAME}" PROJECT_NAME_UPPER)
# Set target
# ==========
find_package(xtensor REQUIRED)
add_library(${PROJECT_NAME} INTERFACE)
target_include_directories(${PROJECT_NAME} INTERFACE
$<INSTALL_INTERFACE:include>
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
target_link_libraries(${PROJECT_NAME} INTERFACE xtensor)
target_compile_definitions(${PROJECT_NAME} INTERFACE
${PROJECT_NAME_UPPER}_VERSION="${PROJECT_VERSION}")
# Installation
# ============
include(CMakePackageConfigHelpers)
include(GNUInstallDirs)
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/" DESTINATION include)
configure_file("include/${PROJECT_NAME}/version.h"
"${CMAKE_CURRENT_BINARY_DIR}/version.h"
@ONLY)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/version.h"
DESTINATION "include/${PROJECT_NAME}/")
install(TARGETS ${PROJECT_NAME} EXPORT ${PROJECT_NAME}-targets)
install(
EXPORT ${PROJECT_NAME}-targets
FILE "${PROJECT_NAME}Targets.cmake"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
set(${PROJECT_NAME}_TMP ${CMAKE_SIZEOF_VOID_P})
unset(CMAKE_SIZEOF_VOID_P)
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
VERSION "${PROJECT_VERSION}"
COMPATIBILITY AnyNewerVersion)
set(CMAKE_SIZEOF_VOID_P ${${PROJECT_NAME}_TMP})
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}Config.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.pc.in"
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc" @ONLY)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig/")
# Add builds
# ==========
include("${PROJECT_NAME}Config.cmake")
include(CTest)
# Tests
if(BUILD_TESTS OR BUILD_ALL)
enable_testing()
add_subdirectory(test/basic)
enable_testing()
add_subdirectory(test/gmat)
endif()
# Examples
if(BUILD_EXAMPLES OR BUILD_ALL)
enable_testing()
add_subdirectory(docs/examples)
endif()
# Python API
if(BUILD_PYTHON OR BUILD_ALL)
find_package(Python REQUIRED COMPONENTS Interpreter Development NumPy)
find_package(pybind11 REQUIRED CONFIG)
find_package(xtensor-python REQUIRED)
pybind11_add_module(mypymod python/main.cpp)
set_target_properties(mypymod PROPERTIES OUTPUT_NAME ${PROJECT_NAME})
target_link_libraries(mypymod PUBLIC ${PROJECT_NAME} pybind11::module Python::NumPy xtensor-python)
target_compile_definitions(mypymod PRIVATE VERSION_INFO=${PROJECT_VERSION})
if (USE_SIMD)
find_package(xtensor REQUIRED)
find_package(xsimd REQUIRED)
target_link_libraries(mypymod PUBLIC xtensor::optimize xtensor::use_xsimd)
message(STATUS "Compiling ${PROJECT_NAME} with hardware optimization")
endif()
endif()
# Documentation
if(BUILD_DOCS OR BUILD_ALL)
find_package(Doxygen REQUIRED)
set(DOXYGEN_EXCLUDE_SYMBOLS detail)
set(DOXYGEN_CASE_SENSE_NAMES YES)
set(DOXYGEN_USE_MATHJAX YES)
set(DOXYGEN_GENERATE_TREEVIEW YES)
set(DOXYGEN_JAVADOC_AUTOBRIEF YES)
set(DOXYGEN_MACRO_EXPANSION YES)
set(DOXYGEN_SOURCE_BROWSER YES)
set(DOXYGEN_GENERATE_XML YES)
set(DOXYGEN_QUIET YES)
set(DOXYGEN_WARN_IF_UNDOCUMENTED YES)
set(DOXYGEN_WARN_AS_ERROR YES)
set(DOXYGEN_ALIASES "license=@par License:")
set(DOXYGEN_USE_MDFILE_AS_MAINPAGE "README.md")
set(DOXYGEN_HTML_EXTRA_STYLESHEET
"${CMAKE_CURRENT_SOURCE_DIR}/docs/doxystyle/doxygen-awesome.css"
"${CMAKE_CURRENT_SOURCE_DIR}/docs/doxystyle/custom.css")
set(DOXYGEN_STRIP_FROM_INC_PATH "${CMAKE_CURRENT_SOURCE_DIR}/include")
set(DOXYGEN_STRIP_FROM_PATH "${CMAKE_CURRENT_SOURCE_DIR}/include")
doxygen_add_docs(docs "${CMAKE_CURRENT_SOURCE_DIR}/include" "README.md")
endif()
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