LookingGlass/host/CMakeLists.txt
2021-07-20 11:25:55 +10:00

93 lines
2.3 KiB
CMake

cmake_minimum_required(VERSION 3.0)
project(looking-glass-host C)
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG" CACHE STRING "compiler flags" FORCE)
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG" CACHE STRING "compiler flags" FORCE)
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
include(GNUInstallDirs)
include(CheckCCompilerFlag)
include(FeatureSummary)
option(OPTIMIZE_FOR_NATIVE "Build with -march=native" OFF)
if(OPTIMIZE_FOR_NATIVE)
CHECK_C_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
if(COMPILER_SUPPORTS_MARCH_NATIVE)
add_compile_options("-march=native")
endif()
else()
CHECK_C_COMPILER_FLAG("-march=nehalem" COMPILER_SUPPORTS_MARCH_NEHALEM)
if(COMPILER_SUPPORTS_MARCH_NEHALEM)
add_compile_options("-march=nehalem")
endif()
endif()
option(ENABLE_BACKTRACE "Enable backtrace support on crash" ON)
add_feature_info(ENABLE_BACKTRACE ENABLE_BACKTRACE "Backtrace support.")
add_compile_options(
"-Wall"
"-Werror"
"-Wfatal-errors"
"-ffast-math"
"-fdata-sections"
"-ffunction-sections"
"$<$<CONFIG:DEBUG>:-O0;-g3;-ggdb>"
)
set(CMAKE_C_STANDARD 11)
get_filename_component(PROJECT_TOP "${PROJECT_SOURCE_DIR}/.." ABSOLUTE)
add_custom_command(
OUTPUT ${CMAKE_BINARY_DIR}/version.c
${CMAKE_BINARY_DIR}/_version.c
COMMAND ${CMAKE_COMMAND} -D PROJECT_TOP=${PROJECT_TOP} -P
${PROJECT_TOP}/version.cmake
)
include_directories(
${PROJECT_SOURCE_DIR}/include
${CMAKE_BINARY_DIR}/include
${PKGCONFIG_INCLUDE_DIRS}
${GMP_INCLUDE_DIR}
)
#link_libraries(
#)
set(SOURCES
${CMAKE_BINARY_DIR}/version.c
src/app.c
)
add_subdirectory("${PROJECT_TOP}/common" "${CMAKE_BINARY_DIR}/common")
add_subdirectory("${PROJECT_TOP}/repos/LGMP/lgmp" "${CMAKE_BINARY_DIR}/lgmp" )
add_subdirectory(platform)
if(WIN32)
add_executable(looking-glass-host WIN32
platform/Windows/resource.rc
${SOURCES}
)
else()
add_executable(looking-glass-host ${SOURCES})
endif()
target_link_libraries(looking-glass-host
lg_common
platform
lgmp
)
if(WIN32)
set_target_properties(looking-glass-host PROPERTIES LINK_FLAGS "-Wl,--gc-sections -Wl,--nxcompat")
else()
set_target_properties(looking-glass-host PROPERTIES LINK_FLAGS "-Wl,--gc-sections -z noexecstack")
endif()
install(TARGETS looking-glass-host
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
COMPONENT binary)
feature_summary(WHAT ENABLED_FEATURES DISABLED_FEATURES)