Merge pull request #91 from fenglc/master

configure cmake

CMakeLists.txt

+cmake_minimum_required(VERSION 3.1)
+
+project(libconfig)
+option(BUILD_EXAMPLES "Enable examples" ON)
+option(BUILD_SHARED_LIBS  "Enable shared library" ON)
+option(BUILD_TESTS "Enable tests" ON)
+
+set_property(GLOBAL	PROPERTY USE_FOLDERS ON)
+
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/out)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/out)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/out)
+
+set(LIB_TYPE STATIC)
+if(BUILD_SHARED_LIBS)
+	set(LIB_TYPE SHARED)
+	add_definitions(-DLIBCONFIG_EXPORTS)
+	add_definitions(-DLIBCONFIGXX_EXPORTS)
+else()	
+	add_definitions(-DLIBCONFIG_STATIC)
+	add_definitions(-DLIBCONFIGXX_STATIC)
+endif()
+
+include(GNUInstallDirs)
+add_subdirectory(lib)
+
+if(BUILD_EXAMPLES)
+	add_subdirectory(examples)
+endif()
+
+if(BUILD_TESTS)
+	enable_testing()
+	add_subdirectory(tinytest)
+	add_subdirectory(tests)
+endif()

examples/CMakeLists.txt

+add_subdirectory(c)
+add_subdirectory(c++)
\ No newline at end of file

examples/c++/CMakeLists.txt

+add_executable(c++_example1	example1.cpp )
+add_executable(c++_example2	example2.cpp )
+add_executable(c++_example3	example3.cpp )
+add_executable(c++_example4	example4.cpp )
+
+target_include_directories(c++_example1 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+target_include_directories(c++_example2 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+target_include_directories(c++_example3 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+target_include_directories(c++_example4 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+
+target_link_libraries(c++_example1 libconfig++ )
+target_link_libraries(c++_example2 libconfig++ )
+target_link_libraries(c++_example3 libconfig++ )
+target_link_libraries(c++_example4 libconfig++ )
\ No newline at end of file

examples/c/CMakeLists.txt

+add_executable(c_example1 example1.c )
+add_executable(c_example2 example2.c )
+add_executable(c_example3 example3.c )
+
+target_include_directories(c_example1 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+target_include_directories(c_example2 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+target_include_directories(c_example3 PRIVATE ${CMAKE_SOURCE_DIR}/lib)
+
+target_link_libraries(c_example1 libconfig )
+target_link_libraries(c_example2 libconfig )
+target_link_libraries(c_example3 libconfig )
\ No newline at end of file

lib/CMakeLists.txt

+set(libinc
+    libconfig.h)
+
+set(libsrc
+    grammar.h
+    parsectx.h
+    scanctx.h
+    scanner.h
+    win32/stdint.h
+    strbuf.h
+    strvec.h
+    util.h
+    wincompat.h
+    grammar.c
+    libconfig.c
+    scanctx.c
+    scanner.c
+    strbuf.c
+    strvec.c
+    util.c)
+	
+set(libinc_cpp
+    libconfig.h++
+    libconfig.hh)
+
+set(libsrc_cpp
+    ${libsrc}
+    libconfigcpp.cc)
+
+add_library(libconfig ${LIB_TYPE} ${libsrc} ${libinc})
+add_library(libconfig++ ${LIB_TYPE} ${libsrc_cpp} ${libinc_cpp})
+
+set_target_properties(libconfig 
+    PROPERTIES LINKER_LANGUAGE C
+        PUBLIC_HEADER "${libinc}")
+set_target_properties(libconfig++
+    PROPERTIES LINKER_LANGUAGE CXX
+        PUBLIC_HEADER "${libinc_cpp}")
+
+target_compile_definitions(libconfig
+    PRIVATE
+        _CRT_SECURE_NO_DEPRECATE
+        _STDLIB_H
+        YY_NO_UNISTD_H
+        YY_USE_CONST )
+
+target_compile_definitions(libconfig++ 
+    PRIVATE
+        _CRT_SECURE_NO_DEPRECATE
+        _STDLIB_H
+        YY_NO_UNISTD_H
+        YY_USE_CONST )
+
+if(CMAKE_HOST_WIN32)
+    target_link_libraries(libconfig Shlwapi.lib)
+    target_link_libraries(libconfig++ Shlwapi.lib)
+endif()
+
+install(TARGETS libconfig
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+)
+
+install(TARGETS libconfig++
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+)
\ No newline at end of file

tests/CMakeLists.txt

+add_executable(libconfig_tests
+	tests.c )
+	
+target_link_libraries(libconfig_tests
+	libconfig
+	libtinytest )
+
+target_include_directories(libconfig_tests
+	PRIVATE ${CMAKE_SOURCE_DIR}/lib
+		${CMAKE_SOURCE_DIR}/tinytest )
+
+add_test(NAME libconfig_tests COMMAND libconfig_tests)
\ No newline at end of file

tinytest/CMakeLists.txt

+add_library(libtinytest STATIC
+	tinytest.h
+	tinytest.c)
+
+if(CMAKE_HOST_WIN32)
+	if(MSVC)	
+		set_target_properties(libtinytest
+			PROPERTIES
+				COMPILE_FLAGS "/wd4996"
+			)
+	endif()
+endif()
\ No newline at end of file