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xdgcfg/CMakeLists.txt
tastytea 2fb329a302
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Rearranged the file structure and rewrote the CMake recipes.
* Compile a library again.
* Made CMake recipes modular.
* Added xdgcfgConfig.cmake.
* Added pkg-config file.
* Updated readme.
2019-08-02 08:44:07 +02:00

55 lines
1.4 KiB
CMake

# Support version 3.1 and above, but use policy settings up to 3.14.
cmake_minimum_required(VERSION 3.1...3.14)
# Ranges are supported from 3.12, set policy to current for 3.1 - 3.11.
if(${CMAKE_VERSION} VERSION_LESS 3.12)
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
endif()
project(xdgcfg
VERSION 0.4.0
LANGUAGES CXX
)
# DESCRIPTION was introduced in version 3.9.
if(NOT (${CMAKE_VERSION} VERSION_LESS 3.9))
set(PROJECT_DESCRIPTION
"Wrapper around libconfig that writes and reads files in XDG_CONFIG_HOME.")
endif()
# All custom build switches.
option(WITH_EXAMPLES "Compile examples." NO)
option(WITH_TESTS "Compile tests." NO)
# Build shared libs by default but allow overriding.
set(BUILD_SHARED_LIBS YES CACHE BOOL "Build shared libs.")
set_property(GLOBAL PROPERTY CXX_STANDARD 14)
set_property(GLOBAL PROPERTY CXX_STANDARD_REQUIRED YES)
set_property(GLOBAL PROPERTY CXX_EXTENSIONS NO)
set(DEBUG_CXXFLAGS
"-Wall"
"-Wextra"
"-Wpedantic"
"-ftrapv"
"-fsanitize=undefined"
"-g"
"-Og"
"-fno-omit-frame-pointer")
set(DEBUG_LDFLAGS
"-fsanitize=undefined")
add_compile_options("$<$<CONFIG:Debug>:${DEBUG_CXXFLAGS}>")
add_link_options("$<$<CONFIG:Debug>:${DEBUG_LDFLAGS}>")
add_subdirectory(src)
add_subdirectory(include)
add_subdirectory(pkg-config)
add_subdirectory(cmake)
if(WITH_EXAMPLES)
add_subdirectory(examples)
endif()
if(WITH_TESTS)
add_subdirectory(tests)
endif()