Merge pull request #14 from fenglc/master

Added cmake install support, thanks for the PR.
gulrak · May 11, 2019 · 3117060 · 3117060
2 parents 38b9192 + 71a50bb
commit 3117060
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -32,3 +32,19 @@ if(NOT hasParent)
     add_subdirectory(test)
     add_subdirectory(examples)
 endif()
+
+include(CMakePackageConfigHelpers)
+include(GNUInstallDirs)
+
+install(DIRECTORY include/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+
+set(INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_INCLUDEDIR})
+set(PACKAGECONFIG_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
+
+configure_package_config_file(cmake/config.cmake.in
+	${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+	INSTALL_DESTINATION ${PACKAGECONFIG_INSTALL_DIR}
+	PATH_VARS INCLUDE_INSTALL_DIR)
+
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+	DESTINATION ${PACKAGECONFIG_INSTALL_DIR})
diff --git a/cmake/config.cmake.in b/cmake/config.cmake.in
@@ -0,0 +1,5 @@
+@PACKAGE_INIT@
+
+set_and_check(ghcfilesystem_INCLUDE_DIRS "@PACKAGE_INCLUDE_INSTALL_DIR@")
+
+check_required_components(ghcfilesystem)