Merge branch 'dev'

CMakeLists.txt

@@ -1,25 +1,110 @@
-cmake_minimum_required(VERSION 2.8.8)
+cmake_minimum_required(VERSION 2.8)
 
 project(LetMeCreate)
 
-option(BUILD_EXAMPLES "Build examples" OFF)
-option(BUILD_TESTS "Build tests" OFF)
 
-set(letmecreate_VERSION_MAJOR 0)
-set(letmecreate_VERSION_MINOR 1)
+set(LETMECREATE_MAJOR_VERSION 1)
+set(LETMECREATE_MINOR_VERSION 0)
+set(LETMECREATE_PATCH_VERSION 1)
+set(LETMECREATE_VERSION ${LETMECREATE_MAJOR_VERSION}.${LETMECREATE_MINOR_VERSION}.${LETMECREATE_PATCH_VERSION})
+set(PROJECT_VERSION ${LETMECREATE_VERSION})
 
-set(CMAKE_C_FLAGS_DEBUG  "${CMAKE_C_FLAGS_DEBUG} -Wall -ggdb3")
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+option(BUILD_EXAMPLES "Build examples" OFF)
+option(BUILD_TESTS "Build tests" OFF)
 
-include_directories(include)
 file(GLOB core_srcs src/core/*.c)
 file(GLOB click_srcs src/click/*.c)
 
+include_directories(include)
+
+# Create targets
 add_library(letmecreate_core SHARED ${core_srcs})
 add_library(letmecreate_click SHARED ${click_srcs})
+target_link_libraries(letmecreate_click letmecreate_core)
+
+target_compile_definitions(letmecreate_core PUBLIC "LETMECREATE_CORE_DEBUG=$<CONFIG:Debug>")
+target_compile_definitions(letmecreate_click PUBLIC "LETMECREATE_CLICK_DEBUG=$<CONFIG:Debug>")
+
+
+target_include_directories(
+    letmecreate_core PUBLIC
+    "$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>"
+    "$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>"
+)
+target_include_directories(
+    letmecreate_click PUBLIC
+    "$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>"
+    "$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>"
+)
+
+
+set(config_install_dir "lib/cmake/${PROJECT_NAME}")
+set(include_install_dir "include")
+
+set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
+
+# Configuration
+set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
+set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
+set(targets_export_name "${PROJECT_NAME}Targets")
+
+# Include module with fuction 'write_basic_package_version_file'
+include(CMakePackageConfigHelpers)
+
+# Configure '<PROJECT-NAME>ConfigVersion.cmake'
+# Note: PROJECT_VERSION is used as a VERSION
+write_basic_package_version_file(
+    "${version_config}" COMPATIBILITY SameMajorVersion
+)
+
+# Configure '<PROJECT-NAME>Config.cmake'
+# Use variables:
+#   * targets_export_name
+#   * PROJECT_NAME
+configure_package_config_file(
+    "cmake/Config.cmake.in"
+    "${project_config}"
+    INSTALL_DESTINATION "${config_install_dir}"
+)
+
+# Targets:
+#   * <prefix>/lib/libbar.a
+#   * <prefix>/lib/libbaz.a
+#   * header location after install: <prefix>/include/foo/Bar.hpp
+#   * headers can be included by C++ code `#include <foo/Bar.hpp>`
+install(
+    TARGETS letmecreate_core letmecreate_click
+    EXPORT "${targets_export_name}"
+    LIBRARY DESTINATION "lib"
+    ARCHIVE DESTINATION "lib"
+    RUNTIME DESTINATION "bin"
+    INCLUDES DESTINATION "${include_install_dir}"
+)
+
+# Headers:
+#   * Source/foo/Bar.hpp -> <prefix>/include/foo/Bar.hpp
+#   * Source/foo/Baz.hpp -> <prefix>/include/foo/Baz.hpp
+install(
+    DIRECTORY "include/letmecreate"
+    DESTINATION "${include_install_dir}"
+    FILES_MATCHING PATTERN "*.h"
+)
+
+# Config
+#   * <prefix>/lib/cmake/Foo/FooConfig.cmake
+#   * <prefix>/lib/cmake/Foo/FooConfigVersion.cmake
+install(
+    FILES "${project_config}" "${version_config}"
+    DESTINATION "${config_install_dir}"
+)
+
+# Config
+#   * <prefix>/lib/cmake/Foo/FooTargets.cmake
+install(
+    EXPORT "${targets_export_name}"
+    DESTINATION "${config_install_dir}"
+)
 
-install(TARGETS letmecreate_core LIBRARY DESTINATION lib)
-install(TARGETS letmecreate_click LIBRARY DESTINATION lib)
 
 if(BUILD_EXAMPLES)
     add_subdirectory(examples)