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Add: [CMake] Option to only build tools/docs
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glx22
glx22
parent
b7851e51ad
commit
d1fa6b129c
134
CMakeLists.txt
134
CMakeLists.txt
@ -32,6 +32,78 @@ set_directory_options()
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include(Static)
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set_static_if_needed()
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if(MSVC)
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# C++17 for MSVC
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set(CMAKE_CXX_STANDARD 17)
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else()
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# C++11 for all other targets
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set(CMAKE_CXX_STANDARD 11)
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endif()
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set(CMAKE_CXX_STANDARD_REQUIRED YES)
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set(CMAKE_CXX_EXTENSIONS NO)
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set(CMAKE_EXPORT_COMPILE_COMMANDS YES)
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# An empty target for the tools
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add_custom_target(tools)
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include(Endian)
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add_endian_definition()
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include(CompileFlags)
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compile_flags()
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if(APPLE OR UNIX)
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add_definitions(-DUNIX)
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endif()
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if(UNIX)
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find_package(Doxygen)
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endif()
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list(APPEND GENERATED_SOURCE_FILES "${CMAKE_BINARY_DIR}/generated/rev.cpp")
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if(WIN32)
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list(APPEND GENERATED_SOURCE_FILES "${CMAKE_BINARY_DIR}/generated/ottdres.rc")
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endif()
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# Generate a target to determine version, which is execute every 'make' run
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add_custom_target(find_version
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${CMAKE_COMMAND}
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-DFIND_VERSION_BINARY_DIR=${CMAKE_BINARY_DIR}/generated
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-DCPACK_BINARY_DIR=${CMAKE_BINARY_DIR}
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-P "${CMAKE_SOURCE_DIR}/cmake/scripts/FindVersion.cmake"
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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BYPRODUCTS ${GENERATED_SOURCE_FILES}
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)
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# Documentation
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if(DOXYGEN_EXECUTABLE)
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add_custom_target(docs)
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add_custom_target(docs_source
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${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/docs
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COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Generating documentation for source"
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)
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add_dependencies(docs_source
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find_version
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)
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add_dependencies(docs
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docs_source
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)
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endif()
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include(AddCustomXXXTimestamp)
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if(OPTION_TOOLS_ONLY)
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if(HOST_BINARY_DIR)
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unset(HOST_BINARY_DIR CACHE)
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endif()
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add_subdirectory(${CMAKE_SOURCE_DIR}/src)
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return()
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endif()
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# Prefer -pthread over -lpthread, which is often the better option of the two.
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set(CMAKE_THREAD_PREFER_PTHREAD YES)
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# Make sure we have Threads available.
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@ -72,10 +144,6 @@ find_package(Xaudio2)
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find_package(Grfcodec)
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if(UNIX)
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find_package(Doxygen)
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endif()
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# IPO is only properly supported from CMake 3.9. Despite the fact we are
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# CMake 3.5, still enable IPO if we detect we are 3.9+.
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if(POLICY CMP0069)
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@ -103,57 +171,7 @@ if(APPLE)
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endif()
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endif()
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if(MSVC)
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# C++17 for MSVC
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set(CMAKE_CXX_STANDARD 17)
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else()
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# C++11 for all other targets
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set(CMAKE_CXX_STANDARD 11)
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endif()
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set(CMAKE_CXX_STANDARD_REQUIRED YES)
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set(CMAKE_CXX_EXTENSIONS NO)
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set(CMAKE_EXPORT_COMPILE_COMMANDS YES)
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list(APPEND GENERATED_SOURCE_FILES "${CMAKE_BINARY_DIR}/generated/rev.cpp")
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if(WIN32)
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list(APPEND GENERATED_SOURCE_FILES "${CMAKE_BINARY_DIR}/generated/ottdres.rc")
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endif()
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# Generate a target to determine version, which is execute every 'make' run
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add_custom_target(find_version
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${CMAKE_COMMAND}
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-DFIND_VERSION_BINARY_DIR=${CMAKE_BINARY_DIR}/generated
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-DCPACK_BINARY_DIR=${CMAKE_BINARY_DIR}
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-P "${CMAKE_SOURCE_DIR}/cmake/scripts/FindVersion.cmake"
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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BYPRODUCTS ${GENERATED_SOURCE_FILES}
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)
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# An empty target for the tools
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add_custom_target(tools)
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# Documentation
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if(DOXYGEN_EXECUTABLE)
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add_custom_target(docs)
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add_custom_target(docs_source
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${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/docs
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COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Generating documentation for source"
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)
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add_dependencies(docs_source
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find_version
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)
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add_dependencies(docs
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docs_source
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)
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endif()
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include(SourceList)
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include(Endian)
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add_endian_definition()
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# Needed by rev.cpp
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include_directories(${CMAKE_SOURCE_DIR}/src)
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@ -162,14 +180,10 @@ include_directories(${CMAKE_SOURCE_DIR}/src/3rdparty/squirrel/include)
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include(MSVCFilters)
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include(CompileFlags)
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compile_flags()
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add_executable(openttd WIN32 ${GENERATED_SOURCE_FILES})
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set_target_properties(openttd PROPERTIES OUTPUT_NAME "${BINARY_NAME}")
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# All other files are added via target_sources()
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include(AddCustomXXXTimestamp)
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add_subdirectory(${CMAKE_SOURCE_DIR}/src)
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add_subdirectory(${CMAKE_SOURCE_DIR}/media/baseset)
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@ -192,10 +206,6 @@ endif()
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set_target_properties(openttd PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/bin")
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process_compile_flags()
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if(APPLE OR UNIX)
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add_definitions(-DUNIX)
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endif()
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include(LinkPackage)
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link_package(PNG TARGET PNG::PNG ENCOURAGED)
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link_package(ZLIB TARGET ZLIB::ZLIB ENCOURAGED)
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@ -57,6 +57,12 @@ function(set_options)
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option(OPTION_USE_ASSERTS "Use assertions; leave enabled for nightlies, betas, and RCs" ON)
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option(OPTION_USE_THREADS "Use threads" ON)
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option(OPTION_USE_NSIS "Use NSIS to create windows installer; enable only for stable releases" OFF)
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option(OPTION_TOOLS_ONLY "Build only tools target" OFF)
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option(OPTION_DOCS_ONLY "Build only docs target" OFF)
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if (OPTION_DOCS_ONLY)
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set(OPTION_TOOLS_ONLY ON PARENT_SCOPE)
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endif()
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endfunction()
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# Show the values of the generic options.
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@ -1,3 +1,11 @@
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add_subdirectory(script)
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add_subdirectory(settingsgen)
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add_subdirectory(strgen)
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if(OPTION_TOOLS_ONLY)
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return()
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endif()
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add_subdirectory(3rdparty)
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add_subdirectory(ai)
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add_subdirectory(blitter)
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@ -11,11 +19,8 @@ add_subdirectory(network)
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add_subdirectory(os)
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add_subdirectory(pathfinder)
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add_subdirectory(saveload)
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add_subdirectory(script)
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add_subdirectory(settingsgen)
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add_subdirectory(sound)
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add_subdirectory(spriteloader)
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add_subdirectory(strgen)
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add_subdirectory(table)
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add_subdirectory(video)
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add_subdirectory(widgets)
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@ -1,5 +1,9 @@
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add_subdirectory(api)
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if(OPTION_TOOLS_ONLY)
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return()
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endif()
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add_files(
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script_config.cpp
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script_config.hpp
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@ -131,6 +131,10 @@ foreach(API "ai;AI" "game;GS" "template;Template")
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)
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endforeach()
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if(OPTION_TOOLS_ONLY)
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return()
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endif()
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add_library(openttd::script_api ALIAS script_api)
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@ -22,6 +22,10 @@ if (NOT HOST_BINARY_DIR)
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add_dependencies(tools strgen)
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endif()
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if(OPTION_TOOLS_ONLY)
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return()
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endif()
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# Source Files
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add_files(strgen_base.cpp)
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