make cmake project embedable

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Green Sky 2023-12-14 18:13:58 +01:00
parent 910029bf4f
commit a747053a48
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@ -1,30 +1,42 @@
cmake_minimum_required(VERSION 3.9 FATAL_ERROR) cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
# cmake setup begin # cmake setup begin
project(tomato) project(totato)
set(CMAKE_POSITION_INDEPENDENT_CODE ON) if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
set(TOTATO_STANDALONE ON)
# defaulting to debug mode, if not specified else()
if(NOT CMAKE_BUILD_TYPE) set(TOTATO_STANDALONE OFF)
set(CMAKE_BUILD_TYPE "Debug")
endif() endif()
message("II TOTATO_STANDALONE " ${TOTATO_STANDALONE})
# setup my vim ycm :D #option(TOTATO_BUILD_PLUGINS "Build the toxic_games plugins" ${TOTATO_STANDALONE})
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
# more paths if (TOTATO_STANDALONE)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib") set(CMAKE_POSITION_INDEPENDENT_CODE ON)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin") # defaulting to debug mode, if not specified
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Debug")
endif()
# setup my vim ycm :D
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
# more paths
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
endif()
# external libs # external libs
add_subdirectory(./external) # before increasing warn levels, sad :( add_subdirectory(./external) # before increasing warn levels, sad :(
set(CMAKE_CXX_EXTENSIONS OFF) if (TOTATO_STANDALONE)
set(CMAKE_CXX_EXTENSIONS OFF)
# bump up warning levels appropriately for clang, gcc & msvc # bump up warning levels appropriately for clang, gcc & msvc
if (${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang") if (${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
add_compile_options( add_compile_options(
-Wall -Wextra # Reasonable and standard -Wall -Wextra # Reasonable and standard
-Wpedantic # Warn if non-standard C++ is used -Wpedantic # Warn if non-standard C++ is used
@ -38,12 +50,13 @@ if (${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL
#link_libraries(-fsanitize=address,undefined) #link_libraries(-fsanitize=address,undefined)
#link_libraries(-fsanitize=undefined) #link_libraries(-fsanitize=undefined)
endif() endif()
elseif (${CMAKE_CXX_COMPILER_ID} STREQUAL "MSVC") elseif (${CMAKE_CXX_COMPILER_ID} STREQUAL "MSVC")
if (CMAKE_CXX_FLAGS MATCHES "/W[0-4]") if (CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
else() else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
endif() endif()
endif()
endif() endif()
# cmake setup end # cmake setup end