sfizz/CMakeLists.txt
2019-09-21 01:43:04 +02:00

89 lines
3.3 KiB
CMake

cmake_minimum_required(VERSION 3.13)
project(sfizz VERSION 1.0.0 LANGUAGES CXX)
# Set the highest possible standard
set(CMAKE_CXX_STANDARD 17)
# Enable LTO
set(CMAKE_POLICY_DEFAULT_CMP0069 NEW) # To override the policy in abseil and benchmark
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT ANDROID)
add_compile_options(-stdlib=libc++)
# Presumably need the above for linking too, maybe other options missing as well
add_link_options(-stdlib=libc++) # New command on CMake master, not in 3.12 release
else()
add_link_options(-lstdc++fs)
endif()
if (UNIX)
add_compile_options(-Wall)
add_compile_options(-Wextra)
add_compile_options(-ffast-math)
add_compile_options(-fno-omit-frame-pointer)
endif()
if (WIN32)
# TODO: Remove when abseil updates (deprecation warning from c++17 onwards)
add_compile_options(/wd4996)
# add_compile_options(/W3)
# add_compile_options(/GR-)
# add_compile_options(/permissive-)
# add_compile_options(/fp:fast)
endif()
message("Cmake flags: ${CMAKE_CXX_FLAGS}")
# Export the compile_commands.json file
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
# find_package(Git QUIET)
# if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
# Update submodules as needed
# option(GIT_SUBMODULE "Check submodules during build" ON)
# if(GIT_SUBMODULE)
# message(STATUS "Submodule update")
# execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive --remote
# WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
# RESULT_VARIABLE GIT_SUBMOD_RESULT)
# if(NOT GIT_SUBMOD_RESULT EQUAL "0")
# message(FATAL_ERROR "git submodule update --init failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
# endif()
# endif()
# endif()
# Build options and includes
set(BUILD_TESTING OFF CACHE BOOL "Disable Abseil's tests")
add_subdirectory(external/abseil-cpp EXCLUDE_FROM_ALL)
# Download libsndfile
if (WIN32)
# file(DOWNLOAD https://github.com/bastibe/libsndfile-binaries/raw/master/libsndfile32bit.dll external/libsndfile-win/libsndfile32bit.dll)
# file(DOWNLOAD https://github.com/bastibe/libsndfile-binaries/raw/master/libsndfile64bit.dll external/libsndfile-win/libsndfile64bit.dll)
# message(STATUS "Downloading libsndfile")
# # find_library(sndfile libsndfile-1.lib HINTS ${WIN_SNDFILE_PATH}/lib)
set(WIN_SNDFILE_PATH "C:/Program Files/Mega-Nerd/libsndfile")
add_library(sndfile STATIC IMPORTED)
set_target_properties(sndfile PROPERTIES IMPORTED_LOCATION "${WIN_SNDFILE_PATH}/lib/libsndfile-1.lib")
set_target_properties(sndfile PROPERTIES LINKER_LANGUAGE CXX)
file(COPY "${WIN_SNDFILE_PATH}/bin/libsndfile-1.dll" DESTINATION ${CMAKE_BINARY_DIR})
target_include_directories(sndfile INTERFACE "${WIN_SNDFILE_PATH}/include")
endif()
add_subdirectory(sfizz)
if (SFIZZ_CLIENTS)
add_subdirectory(clients)
endif()
if (SFIZZ_TESTS)
add_subdirectory(tests)
endif()
if (SFIZZ_BENCHMARKS)
# Benchmarks
set(BENCHMARK_ENABLE_TESTING OFF CACHE BOOL "Disable Google Benchmark tests")
set(BENCHMARK_ENABLE_INSTALL OFF CACHE BOOL "Disable Google Benchmark install")
add_subdirectory(external/benchmark EXCLUDE_FROM_ALL)
add_subdirectory(benchmarks)
endif()