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Code Issues Releases Activity

first crack at making bundled dependencies optional

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a dinosaur
2024-03-26 01:41:18 +11:00
parent c5c5f7b804
commit 0db78a5b56
19 changed files with 99 additions and 133 deletions
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44
ext/tmxlite/CMakeLists.txt
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@@ -1,15 +1,14 @@
project(tmxlite VERSION 1.3.1)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/")
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)")
# includes the list of source files in the src directory
set(PROJECT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
file(GLOB PROJECT_SRC ${PROJECT_DIR}/*.cpp)
file(GLOB PROJECT_SRC ${PROJECT_DIR}/*.cpp)
file(GLOB PROJECT_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/include/*.hpp)
file(GLOB PROJECT_HEADERS_INL ${CMAKE_CURRENT_SOURCE_DIR}/include/*.inl)
file(GLOB PROJECT_HEADERS_DETAIL ${CMAKE_CURRENT_SOURCE_DIR}/include/detail/*.hpp)
set(PROJECT_SRC ${PROJECT_SRC} ${PROJECT_HEADERS} ${PROJECT_HEADERS_INL} ${PROJECT_HEADERS_DETAIL})
add_library(tmxlite STATIC ${PROJECT_SRC})
@@ -28,23 +27,26 @@ 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)
find_package(ZLIB REQUIRED)
find_package(PUGIXML REQUIRED)
find_package(Zstd REQUIRED)
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})
if (USE_BUNDLED_PUGIXML)
target_link_libraries(tmxlite pugixml::static)
else()
# add miniz and pugixml from source
target_link_libraries(tmxlite pugixml::static miniz::miniz)
target_include_directories(tmxlite PRIVATE ${PUGIXML_INCLUDE_DIR})
target_link_libraries(tmxlite ZLIB::ZLIB ${PUGIXML_LIBRARY})
endif()
if (USE_ZSTD)
target_compile_definitions(tmxlite PRIVATE USE_ZSTD)
target_link_libraries(tmxlite zstd::static)
endif()
if (USE_ZLIB)
target_compile_definitions(tmxlite PRIVATE USE_ZLIB)
target_link_libraries(tmxlite ZLIB::ZLIB)
else()
target_link_libraries(tmxlite miniz::miniz)
endif()
target_compile_definitions(tmxlite PRIVATE USE_ZSTD)
if (USE_BUNDLED_ZSTD)
target_link_libraries(tmxlite zstd::static)
else()
target_include_directories(tmxlite PRIVATE ${ZSTD_INCLUDE_DIR})
target_link_libraries(tmxlite ZLIB::ZLIB ${ZSTD_LIBRARY})
endif()
target_include_directories(tmxlite PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)