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catch2
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add cmake package config

This commit is contained in:
Matthias Gabriel 2018-01-31 15:26:19 +01:00
parent 5e8df1c384
commit 4550aaeb09
2 changed files with 38 additions and 0 deletions
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32
CMakeLists.txt
View File

@ -403,3 +403,35 @@ if(NOT WIN32 OR NOT CMAKE_HOST_SYSTEM_NAME MATCHES Windows)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/catch.pc DESTINATION ${PKGCONFIG_INSTALL_DIR}) install(FILES ${CMAKE_CURRENT_BINARY_DIR}/catch.pc DESTINATION ${PKGCONFIG_INSTALL_DIR})
endif() endif()
#### create a cmake package config
## install a cmake package config
set(PACKAGE_NAME "catch")
set(PACKAGE_NAMESPACE "catchorg::")
# package config files and folders
set(CONFIG_INSTALL_DIR "lib/cmake/${PACKAGE_NAME}")
set(CONFIG_GENERATED_DIR "${CMAKE_CURRENT_BINARY_DIR}/generated")
set(VERSION_CONFIG_FILE "${CONFIG_GENERATED_DIR}/${PACKAGE_NAME}ConfigVersion.cmake")
set(PACKAGE_CONFIG_FILE "${CONFIG_GENERATED_DIR}/${PACKAGE_NAME}Config.cmake")
set(TARGETS_EXPORT_NAME "${PACKAGE_NAME}Targets")
# target for export
add_library(catch INTERFACE)
target_include_directories(catch INTERFACE "$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/single_include>" "$<INSTALL_INTERFACE:include>")
# write package config files
include(CMakePackageConfigHelpers)
write_basic_package_version_file("${VERSION_CONFIG_FILE}" COMPATIBILITY SameMajorVersion)
configure_package_config_file(
"${CMAKE_SOURCE_DIR}/config.cmake.in"
"${PACKAGE_CONFIG_FILE}"
INSTALL_DESTINATION "${CONFIG_INSTALL_DIR}"
)
# install the files
install(FILES "${PACKAGE_CONFIG_FILE}" "${VERSION_CONFIG_FILE}" DESTINATION "${CONFIG_INSTALL_DIR}")
install(EXPORT "${TARGETS_EXPORT_NAME}" NAMESPACE "${PACKAGE_NAMESPACE}" DESTINATION "${CONFIG_INSTALL_DIR}")
install(TARGETS ${PACKAGE_NAME} EXPORT "${TARGETS_EXPORT_NAME}")

6
config.cmake.in Normal file
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@ -0,0 +1,6 @@
@PACKAGE_INIT@
include("${CMAKE_CURRENT_LIST_DIR}/@TARGETS_EXPORT_NAME@.cmake")
check_required_components("@PACKAGE_NAME@")