mirror of
https://github.com/DaveGamble/cJSON
synced 2024-12-25 16:12:04 +00:00
111 lines
4.0 KiB
CMake
111 lines
4.0 KiB
CMake
set(CMAKE_LEGACY_CYGWIN_WIN32 0)
|
|
cmake_minimum_required(VERSION 2.8)
|
|
|
|
include(GNUInstallDirs)
|
|
|
|
project(cJSON C)
|
|
|
|
set(PROJECT_VERSION_MAJOR 1)
|
|
set(PROJECT_VERSION_MINOR 0)
|
|
set(PROJECT_VERSION_PATCH 2)
|
|
set(CJSON_VERSION_SO 1)
|
|
set(CJSON_UTILS_VERSION_SO 1)
|
|
set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
|
|
|
|
option(ENABLE_CUSTOM_COMPILER_FLAGS "Enables custom compiler flags for Clang and GCC" ON)
|
|
if (ENABLE_CUSTOM_COMPILER_FLAGS)
|
|
if(("${CMAKE_C_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_C_COMPILER_ID}" MATCHES "Clang"))
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c89 -pedantic -Wall -Wextra -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2")
|
|
endif()
|
|
endif()
|
|
|
|
#variables for pkg-config
|
|
set(prefix "${CMAKE_INSTALL_PREFIX}")
|
|
set(libdir "${CMAKE_INSTALL_LIBDIR}")
|
|
set(version "${PROJECT_VERSION}")
|
|
set(includedir "${CMAKE_INSTALL_INCLUDEDIR}")
|
|
|
|
option(BUILD_SHARED_LIBS "Build shared libraries" ON)
|
|
option(ENABLE_TARGET_EXPORT "Enable exporting of CMake targets. Disable when it causes problems!" ON)
|
|
|
|
#cJSON
|
|
set(CJSON_LIB cjson)
|
|
|
|
file(GLOB HEADERS cJSON.h)
|
|
set(SOURCES cJSON.c)
|
|
|
|
add_library("${CJSON_LIB}" "${HEADERS}" "${SOURCES}")
|
|
if (NOT WIN32)
|
|
target_link_libraries("${CJSON_LIB}" m)
|
|
endif()
|
|
|
|
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/libcjson.pc.in"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/libcjson.pc" @ONLY)
|
|
|
|
install(FILES cJSON.h DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/cjson")
|
|
install (FILES "${CMAKE_CURRENT_BINARY_DIR}/libcjson.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
|
|
install(TARGETS "${CJSON_LIB}" DESTINATION "${CMAKE_INSTALL_LIBDIR}" EXPORT "${CJSON_LIB}")
|
|
if(ENABLE_TARGET_EXPORT)
|
|
# export library information for CMake projects
|
|
install(EXPORT "${CJSON_LIB}" DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cJSON")
|
|
endif()
|
|
|
|
set_target_properties("${CJSON_LIB}"
|
|
PROPERTIES
|
|
SOVERSION "${CJSON_VERSION_SO}"
|
|
VERSION "${PROJECT_VERSION}")
|
|
|
|
#cJSON_Utils
|
|
option(ENABLE_CJSON_UTILS "Enable building the cJSON_Utils library." OFF)
|
|
if(ENABLE_CJSON_UTILS)
|
|
set(CJSON_UTILS_LIB cjson_utils)
|
|
|
|
file(GLOB HEADERS_UTILS cJSON_Utils.h)
|
|
set(SOURCES_UTILS cJSON_Utils.c)
|
|
|
|
add_library("${CJSON_UTILS_LIB}" "${HEADERS_UTILS}" "${SOURCES_UTILS}")
|
|
target_link_libraries("${CJSON_UTILS_LIB}" "${CJSON_LIB}")
|
|
|
|
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/libcjson_utils.pc.in"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/libcjson_utils.pc" @ONLY)
|
|
|
|
install(TARGETS "${CJSON_UTILS_LIB}" DESTINATION "${CMAKE_INSTALL_LIBDIR}" EXPORT "${CJSON_UTILS_LIB}")
|
|
install(FILES cJSON_Utils.h DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/cjson")
|
|
install (FILES "${CMAKE_CURRENT_BINARY_DIR}/libcjson_utils.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
|
|
if(ENABLE_TARGET_EXPORT)
|
|
# export library information for CMake projects
|
|
install(EXPORT "${CJSON_UTILS_LIB}" DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cJSON")
|
|
endif()
|
|
|
|
set_target_properties("${CJSON_UTILS_LIB}"
|
|
PROPERTIES
|
|
SOVERSION "${CJSON_UTILS_VERSION_SO}"
|
|
VERSION "${PROJECT_VERSION}")
|
|
endif()
|
|
|
|
# create the other package config files
|
|
configure_file(
|
|
cJSONConfig.cmake.in
|
|
${PROJECT_BINARY_DIR}/cJSONConfig.cmake @ONLY)
|
|
configure_file(
|
|
cJSONConfigVersion.cmake.in
|
|
${PROJECT_BINARY_DIR}/cJSONConfigVersion.cmake @ONLY)
|
|
|
|
# Install package config files
|
|
install(FILES ${PROJECT_BINARY_DIR}/cJSONConfig.cmake
|
|
${PROJECT_BINARY_DIR}/cJSONConfigVersion.cmake
|
|
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cJSON")
|
|
|
|
option(ENABLE_CJSON_TEST "Enable building cJSON test" ON)
|
|
if(ENABLE_CJSON_TEST)
|
|
set(TEST_CJSON cJSON_test)
|
|
add_executable("${TEST_CJSON}" test.c)
|
|
target_link_libraries("${TEST_CJSON}" "${CJSON_LIB}")
|
|
|
|
if(ENABLE_CJSON_UTILS)
|
|
set(TEST_CJSON_UTILS cJSON_test_utils)
|
|
add_executable("${TEST_CJSON_UTILS}" test_utils.c)
|
|
target_link_libraries("${TEST_CJSON_UTILS}" "${CJSON_UTILS_LIB}")
|
|
endif()
|
|
endif()
|