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Merge pull request #64 from OlivierLDff/optional-install

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Optional install
This commit is contained in:
Marius Bancila 2022-05-19 09:32:09 +03:00 committed by GitHub
commit 3dca9d816c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 34 additions and 23 deletions
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57
CMakeLists.txt
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@ -1,11 +1,18 @@
cmake_minimum_required(VERSION 3.7.0)
set(UUID_MAIN_PROJECT OFF)
if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
set(UUID_MAIN_PROJECT ON)
endif()
project(stduuid CXX)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
option(UUID_BUILD_TESTS "Build the unit tests" ON)
option(UUID_BUILD_TESTS "Build the unit tests" ${UUID_MAIN_PROJECT})
option(UUID_SYSTEM_GENERATOR "Enable operating system uuid generator" OFF)
option(UUID_TIME_GENERATOR "Enable experimental time-based uuid generator" OFF)
option(UUID_USING_CXX20_SPAN "Using span from std instead of gsl" OFF)
option(UUID_ENABLE_INSTALL "Create an install target" ${UUID_MAIN_PROJECT})
# Library target
add_library(${PROJECT_NAME} INTERFACE)
@ -40,31 +47,35 @@ if (NOT UUID_USING_CXX20_SPAN)
target_include_directories(${PROJECT_NAME} INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/gsl>
$<INSTALL_INTERFACE:include/gsl>)
install(DIRECTORY gsl DESTINATION include)
if(UUID_ENABLE_INSTALL)
install(DIRECTORY gsl DESTINATION include)
endif()
endif ()
# Install step and imported target
install(FILES include/uuid.h DESTINATION include)
install(TARGETS ${PROJECT_NAME} EXPORT ${PROJECT_NAME}-targets)
install(EXPORT ${PROJECT_NAME}-targets
DESTINATION lib/cmake/${PROJECT_NAME})
if(UUID_ENABLE_INSTALL)
# Install step and imported target
install(FILES include/uuid.h DESTINATION include)
install(TARGETS ${PROJECT_NAME} EXPORT ${PROJECT_NAME}-targets)
install(EXPORT ${PROJECT_NAME}-targets
DESTINATION lib/cmake/${PROJECT_NAME})
# Config files for find_package()
include(CMakePackageConfigHelpers)
configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/Config.cmake.in
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
INSTALL_DESTINATION lib/cmake/${PROJECT_NAME})
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-version.cmake"
VERSION "1.0"
COMPATIBILITY AnyNewerVersion)
install(FILES
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-version.cmake"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindLibuuid.cmake"
DESTINATION lib/cmake/${PROJECT_NAME})
export(EXPORT ${PROJECT_NAME}-targets
FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/${PROJECT_NAME}-targets.cmake")
# Config files for find_package()
include(CMakePackageConfigHelpers)
configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/Config.cmake.in
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
INSTALL_DESTINATION lib/cmake/${PROJECT_NAME})
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-version.cmake"
VERSION "1.0"
COMPATIBILITY AnyNewerVersion)
install(FILES
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-version.cmake"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindLibuuid.cmake"
DESTINATION lib/cmake/${PROJECT_NAME})
export(EXPORT ${PROJECT_NAME}-targets
FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/${PROJECT_NAME}-targets.cmake")
endif()
# Tests
if (UUID_BUILD_TESTS)