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https://github.com/rwengine/openrw.git
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cmake: move options and compiler configuration to separate files
This commit is contained in:
Anonymous Maarten
Daniel Evans
parent
f06d9f5eb2
commit
728ac58768
127
CMakeLists.txt
127
CMakeLists.txt
@ -2,111 +2,12 @@ cmake_minimum_required(VERSION 3.2.2)
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project(OpenRW)
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#
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# Options
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#
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# Read the configuration arguments
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include("${PROJECT_SOURCE_DIR}/cmake_options.cmake")
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option(RW_VERBOSE_DEBUG_MESSAGES "Print verbose debugging messages" ON)
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# Create a rw_interface TARGET that holds all compiler options
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include("${PROJECT_SOURCE_DIR}/cmake_configure.cmake")
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# Optional components
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option(BUILD_TESTS "Build test suite")
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option(BUILD_VIEWER "Build GUI data viewer")
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# Compile-time Options & Features
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option(ENABLE_SCRIPT_DEBUG "Enable verbose script execution")
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option(ENABLE_PROFILING "Enable detailed profiling metrics")
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option(TESTS_NODATA "Build tests for no-data testing")
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set(FAILED_CHECK_ACTION "IGNORE" CACHE STRING "What action to perform on a failed RW_CHECK (in debug mode)")
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set_property(CACHE FAILED_CHECK_ACTION PROPERTY STRINGS "IGNORE" "ABORT" "BREAKPOINT")
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#
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# Build configuration
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#
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: Debug Release" FORCE)
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endif()
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add_library(rw_interface INTERFACE)
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add_library(openrw::interface ALIAS rw_interface)
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# target_compile_features(rw_interface INTERFACE cxx_std_14) is not supported by CMake 3.2
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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target_compile_options(rw_interface
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INTERFACE
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"-Wall"
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"-Wextra"
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"-Wdouble-promotion"
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"-Wpedantic"
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"-pthread"
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)
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target_compile_definitions(rw_interface
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INTERFACE
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"$<$<CONFIG:Debug>:RW_DEBUG=1>"
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"GLM_FORCE_RADIANS"
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"RW_VERBOSE_DEBUG_MESSAGES=$<BOOL:${RW_VERBOSE_DEBUG_MESSAGES}>"
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)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules")
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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target_compile_definitions(rw_interface INTERFACE "RW_LINUX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
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target_compile_definitions(rw_interface INTERFACE "RW_OSX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_FREEBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_NETBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_OPENBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
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target_compile_definitions(rw_interface INTERFACE "RW_WINDOWS")
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else()
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message(FATAL_ERROR "Unknown platform \"${CMAKE_SYSTEM_NAME}\". please update CMakeLists.txt.")
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endif()
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if(${CMAKE_CXX_COMPILER_ID} STREQUAL Clang)
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target_compile_options(rw_interface INTERFACE "-Wno-gnu-array-member-paren-init")
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endif()
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if(MINGW)
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target_compile_options(rw_interface INTERFACE "-fpermissive")
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endif()
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target_compile_definitions(rw_interface
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INTERFACE
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"RENDER_PROFILER=0"
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"RW_PROFILER=$<BOOL:${ENABLE_PROFILING}>"
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)
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if(ENABLE_SCRIPT_DEBUG)
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target_compile_definitions(rw_interface
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INTERFACE
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"RW_SCRIPT_DEBUG"
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)
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endif()
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if(FAILED_CHECK_ACTION STREQUAL "IGNORE")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=0")
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elseif(FAILED_CHECK_ACTION STREQUAL "ABORT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=1")
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elseif(FAILED_CHECK_ACTION STREQUAL "BREAKPOINT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=2")
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else()
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message(FATAL_ERROR "Illegal FAILED_CHECK_ACTION option.")
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endif()
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if(NOT DEFINED BIN_DIR)
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set(BIN_DIR "bin" CACHE PATH "BIN_DIR")
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endif()
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if(NOT DEFINED DOC_DIR)
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set(DOC_DIR "share/doc/openrw" CACHE PATH "DOC_DIR")
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endif()
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# Find dependancies
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find_package(OpenGL REQUIRED)
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find_package(OpenAL REQUIRED)
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find_package(Bullet REQUIRED)
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@ -114,17 +15,10 @@ find_package(GLM REQUIRED)
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find_package(FFmpeg REQUIRED)
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find_package(SDL2 REQUIRED)
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# External-internal dependencies
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add_subdirectory(cmake/external)
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# Include git hash in source
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include(GetGitRevisionDescription)
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get_git_head_revision(GIT_REFSPEC GIT_SHA1)
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#
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# Components
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#
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add_subdirectory(rwlib)
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add_subdirectory(rwengine)
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add_subdirectory(rwgame)
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@ -138,17 +32,14 @@ if(BUILD_TESTS)
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add_subdirectory(tests)
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endif()
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#
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# Finally
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#
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# Copy License file to install directory
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# Copy the license to the install directory
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if(CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD")
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install(FILES COPYING
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DESTINATION "${DOC_DIR}"
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)
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)
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endif()
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# And copy to build directory for CI
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# Copy the license to the build directory (for CI)
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file(COPY COPYING
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DESTINATION .
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DESTINATION "${PROJECT_BINARY_DIR}"
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)
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3
cmake/external/CMakeLists.txt
vendored
3
cmake/external/CMakeLists.txt
vendored
@ -1,3 +0,0 @@
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##### External files
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set(EXTERNAL_PREFIX "${CMAKE_BINARY_DIR}/external")
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70
cmake_configure.cmake
Normal file
70
cmake_configure.cmake
Normal file
@ -0,0 +1,70 @@
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add_library(rw_interface INTERFACE)
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add_library(openrw::interface ALIAS rw_interface)
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# target_compile_features(rw_interface INTERFACE cxx_std_14) is not supported by CMake 3.2
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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target_compile_options(rw_interface
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INTERFACE
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"-Wall"
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"-Wextra"
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"-Wdouble-promotion"
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"-Wpedantic"
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"-pthread"
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)
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target_compile_definitions(rw_interface
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INTERFACE
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"$<$<CONFIG:Debug>:RW_DEBUG=1>"
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"GLM_FORCE_RADIANS"
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"RW_VERBOSE_DEBUG_MESSAGES=$<BOOL:${RW_VERBOSE_DEBUG_MESSAGES}>"
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)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules")
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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target_compile_definitions(rw_interface INTERFACE "RW_LINUX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
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target_compile_definitions(rw_interface INTERFACE "RW_OSX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_FREEBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_NETBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_OPENBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
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target_compile_definitions(rw_interface INTERFACE "RW_WINDOWS")
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else()
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message(FATAL_ERROR "Unknown platform \"${CMAKE_SYSTEM_NAME}\". please update CMakeLists.txt.")
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endif()
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if(${CMAKE_CXX_COMPILER_ID} STREQUAL Clang)
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target_compile_options(rw_interface INTERFACE "-Wno-gnu-array-member-paren-init")
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endif()
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if(MINGW)
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target_compile_options(rw_interface INTERFACE "-fpermissive")
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endif()
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target_compile_definitions(rw_interface
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INTERFACE
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"RENDER_PROFILER=0"
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"RW_PROFILER=$<BOOL:${ENABLE_PROFILING}>"
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)
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if(ENABLE_SCRIPT_DEBUG)
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target_compile_definitions(rw_interface
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INTERFACE
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"RW_SCRIPT_DEBUG"
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)
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endif()
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if(FAILED_CHECK_ACTION STREQUAL "IGNORE")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=0")
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elseif(FAILED_CHECK_ACTION STREQUAL "ABORT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=1")
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elseif(FAILED_CHECK_ACTION STREQUAL "BREAKPOINT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=2")
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else()
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message(FATAL_ERROR "Illegal FAILED_CHECK_ACTION option. (was '${FAILED_CHECK_ACTION}')")
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endif()
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19
cmake_options.cmake
Normal file
19
cmake_options.cmake
Normal file
@ -0,0 +1,19 @@
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option(RW_VERBOSE_DEBUG_MESSAGES "Print verbose debugging messages" ON)
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option(BUILD_TESTS "Build test suite")
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option(BUILD_VIEWER "Build GUI data viewer")
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option(ENABLE_SCRIPT_DEBUG "Enable verbose script execution")
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option(ENABLE_PROFILING "Enable detailed profiling metrics")
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option(TESTS_NODATA "Build tests for no-data testing")
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set(FAILED_CHECK_ACTION "IGNORE" CACHE STRING "What action to perform on a failed RW_CHECK (in debug mode)")
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set_property(CACHE FAILED_CHECK_ACTION PROPERTY STRINGS "IGNORE" "ABORT" "BREAKPOINT")
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set(BIN_DIR "bin" CACHE STRING "Prefix subdirectory to put the binaries in.")
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set(DOC_DIR "share/doc/openrw" CACHE STRING "Prefix subdirectory to put the documentation in.")
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: Debug Release" FORCE)
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endif()
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