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streamline bundled dependency CMake scripts

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a dinosaur
2024-03-25 23:24:40 +11:00
parent fb7cef3bc8
commit 8a6916eabe
11 changed files with 100 additions and 547 deletions
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80
ext/tmxlite/CMakeLists.txt
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@@ -1,84 +1,50 @@
project(tmxlite VERSION 1.3.1)
set(PROJECT_NAME tmxlite)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/")
if(NOT TMXLITE_STATIC_LIB)
SET(TMXLITE_STATIC_LIB FALSE CACHE BOOL "Should tmxlite be built as a static or shared lib?")
endif()
set(USE_RTTI TRUE CACHE BOOL "Use run time type information?")
SET(PROJECT_STATIC_RUNTIME FALSE CACHE BOOL "Use statically linked standard/runtime libraries?")
SET(USE_RTTI TRUE CACHE BOOL "Use run time type information?")
SET(USE_EXTLIBS FALSE CACHE BOOL "Use external zlib, zstd and pugixml libraries instead of the included source?")
SET(USE_ZSTD FALSE CACHE BOOL "Enable zstd compression? (Already set to true if USE_EXTLIBS is true)")
if(USE_RTTI)
if(CMAKE_COMPILER_IS_GNUCXX OR APPLE)
if(PROJECT_STATIC_RUNTIME)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -static")
else()
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
endif()
endif()
else()
if(CMAKE_COMPILER_IS_GNUCXX OR APPLE)
if(PROJECT_STATIC_RUNTIME)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fno-rtti -static")
else()
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fno-rtti")
endif()
endif()
endif()
if(TMXLITE_STATIC_LIB)
SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g -D_DEBUG_ -DTMXLITE_STATIC")
SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -DNDEBUG -DTMXLITE_STATIC")
SET(CMAKE_DEBUG_POSTFIX -s-d)
SET(CMAKE_RELEASE_POSTFIX -s)
else()
SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g -D_DEBUG_")
SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -DNDEBUG")
SET(CMAKE_DEBUG_POSTFIX -d)
endif()
set(USE_EXTLIBS FALSE CACHE BOOL "Use external zlib, zstd and pugixml libraries instead of the included source?")
set(USE_ZSTD FALSE CACHE BOOL "Enable zstd compression? (Already set to true if USE_EXTLIBS is true)")
# includes the list of source files in the src directory
set(PROJECT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
include(${PROJECT_DIR}/CMakeLists.txt)
file(GLOB PROJECT_SRC ${PROJECT_DIR}/*.cpp)
if(TMXLITE_STATIC_LIB)
add_library(${PROJECT_NAME} STATIC ${PROJECT_SRC})
else()
add_library(${PROJECT_NAME} SHARED ${PROJECT_SRC})
endif()
add_library(tmxlite STATIC ${PROJECT_SRC})
set_target_properties(${PROJECT_NAME} PROPERTIES
set_target_properties(tmxlite PROPERTIES
CXX_STANDARD 14
CXX_STANDARD_REQUIRED ON)
target_compile_definitions(tmxlite PRIVATE $<$<CONFIG:Debug>:_DEBUG_> TMXLITE_STATIC)
target_compile_options(tmxlite PRIVATE -Wall)
if (NOT USE_RTTI AND CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
target_compile_options(tmxlite PRIVATE -fno-rtti)
endif()
# disable msvc warning
if(MSVC)
target_compile_definitions(${PROJECT_NAME} PRIVATE _CRT_SECURE_NO_WARNINGS)
if (MSVC)
target_compile_definitions(tmxlite PRIVATE _CRT_SECURE_NO_WARNINGS)
endif()
# if we want external zip and xml libs find them and tell the compiler
if(USE_EXTLIBS)
if (USE_EXTLIBS)
find_package(ZLIB REQUIRED)
find_package(PUGIXML REQUIRED)
find_package(Zstd REQUIRED)
target_compile_definitions(${PROJECT_NAME} PRIVATE USE_EXTLIBS USE_ZSTD)
target_include_directories(${PROJECT_NAME} PRIVATE ${ZLIB_INCLUDE_DIRS} ${PUGIXML_INCLUDE_DIR} ${ZSTD_INCLUDE_DIR})
target_link_libraries(${PROJECT_NAME} ${ZLIB_LIBRARIES} ${PUGIXML_LIBRARY} ${ZSTD_LIBRARY})
target_compile_definitions(tmxlite PRIVATE USE_EXTLIBS USE_ZSTD)
target_include_directories(tmxlite PRIVATE ${ZLIB_INCLUDE_DIRS} ${PUGIXML_INCLUDE_DIR} ${ZSTD_INCLUDE_DIR})
target_link_libraries(tmxlite ${ZLIB_LIBRARIES} ${PUGIXML_LIBRARY} ${ZSTD_LIBRARY})
else()
# add miniz and pugixml from source
target_link_libraries(${PROJECT_NAME} pugixml::static External::miniz)
target_link_libraries(tmxlite pugixml::static miniz::miniz)
if(USE_ZSTD)
target_compile_definitions(${PROJECT_NAME} PRIVATE USE_ZSTD)
target_link_libraries(${PROJECT_NAME} zstd::static)
if (USE_ZSTD)
target_compile_definitions(tmxlite PRIVATE USE_ZSTD)
target_link_libraries(tmxlite zstd::static)
endif()
endif()
target_include_directories(${PROJECT_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
target_include_directories(tmxlite PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)