Merge remote-tracking branch 'origin/develop' into issue-38

lib/CMakeLists.txt

@@ -6,12 +6,16 @@ add_library(fort
 
 target_include_directories(fort
     PUBLIC
-        ${CMAKE_CURRENT_SOURCE_DIR}
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
 )
 
 set_target_properties(fort
-    PROPERTIES VERSION ${libfort_VERSION}
-    SOVERSION ${libfort_SOVERSION})
+    PROPERTIES
+        VERSION ${libfort_VERSION}
+        SOVERSION ${libfort_SOVERSION}
+        POSITION_INDEPENDENT_CODE ON
+)
 
 if(NOT FORT_HAVE_WCHAR)
     target_compile_definitions(fort
@@ -30,14 +34,45 @@ endif()
 
 include(GNUInstallDirs)
 install(
-    TARGETS
-      fort
+    TARGETS fort
+    EXPORT ${PROJECT_NAME}-targets
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
 )
-
-install(FILES fort.h fort.hpp DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+install(
+    FILES fort.h fort.hpp
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+)
 
 configure_file(libfort.pc.in libfort.pc @ONLY)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libfort.pc DESTINATION lib/pkgconfig)
+install(
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/libfort.pc
+    DESTINATION lib/pkgconfig
+)
+
+include(CMakePackageConfigHelpers)
+configure_package_config_file(
+    ${CMAKE_CURRENT_SOURCE_DIR}/../cmake/${PROJECT_NAME}-config.cmake.in
+    ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake
+    INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
+)
+write_basic_package_version_file(
+    ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake
+    COMPATIBILITY SameMajorVersion
+)
+install(
+    FILES
+        ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake
+        ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
+
+install(
+    EXPORT ${PROJECT_NAME}-targets
+    FILE ${PROJECT_NAME}-targets.cmake
+    NAMESPACE ${PROJECT_NAME}::
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
+