mirror of
https://github.com/eledio-devices/thirdparty-miniz.git
synced 2025-10-31 16:14:16 +01:00
111 lines
4.7 KiB
CMake
111 lines
4.7 KiB
CMake
PROJECT(miniz C)
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cmake_minimum_required(VERSION 2.8)
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if(CMAKE_BUILD_TYPE STREQUAL "")
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# CMake defaults to leaving CMAKE_BUILD_TYPE empty. This screws up
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# differentiation between debug and release builds.
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set(CMAKE_BUILD_TYPE "Release" CACHE STRING
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"Choose the type of build, options are: None (CMAKE_CXX_FLAGS or \
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CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel." FORCE)
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endif ()
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option(BUILD_EXAMPLES "Build examples" ON)
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option(AMALGAMATE_SOURCES "Amalgamate sources into miniz.h/c" OFF)
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option(BUILD_HEADER_ONLY "Build a header-only version" OFF)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/bin)
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if(BUILD_HEADER_ONLY)
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set(AMALGAMATE_SOURCES ON CACHE BOOL "Build a header-only version" FORCE)
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endif(BUILD_HEADER_ONLY)
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if(AMALGAMATE_SOURCES)
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# Amalgamate
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file(COPY miniz.h DESTINATION ${CMAKE_BINARY_DIR}/amalgamation/)
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file(READ miniz.h MINIZ_H)
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file(READ miniz_common.h MINIZ_COMMON_H)
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file(READ miniz_tdef.h MINIZ_TDEF_H)
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file(READ miniz_tinfl.h MINIZ_TINFL_H)
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file(READ miniz_zip.h MINIZ_ZIP_H)
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file(APPEND ${CMAKE_BINARY_DIR}/amalgamation/miniz.h
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"${MINIZ_COMMON_H} ${MINIZ_TDEF_H} ${MINIZ_TINFL_H} ${MINIZ_ZIP_H}")
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file(COPY miniz.c DESTINATION ${CMAKE_BINARY_DIR}/amalgamation/)
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file(READ miniz_tdef.c MINIZ_TDEF_C)
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file(READ miniz_tinfl.c MINIZ_TINFL_C)
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file(READ miniz_zip.c MINIZ_ZIP_C)
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file(APPEND ${CMAKE_BINARY_DIR}/amalgamation/miniz.c
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"${MINIZ_TDEF_C} ${MINIZ_TINFL_C} ${MINIZ_ZIP_C}")
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file(READ ${CMAKE_BINARY_DIR}/amalgamation/miniz.h AMAL_MINIZ_H)
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file(READ ${CMAKE_BINARY_DIR}/amalgamation/miniz.c AMAL_MINIZ_C)
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foreach(REPLACE_STRING miniz;miniz_common;miniz_tdef;miniz_tinfl;miniz_zip)
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string(REPLACE "#include \"${REPLACE_STRING}.h\"" "" AMAL_MINIZ_H "${AMAL_MINIZ_H}")
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string(REPLACE "#include \"${REPLACE_STRING}.h\"" "" AMAL_MINIZ_C "${AMAL_MINIZ_C}")
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endforeach()
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if(BUILD_HEADER_ONLY)
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string(CONCAT AMAL_MINIZ_H "${AMAL_MINIZ_H}" "\n#ifndef MINIZ_HEADER_FILE_ONLY\n"
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"${AMAL_MINIZ_C}" "\n#endif // MINIZ_HEADER_FILE_ONLY\n")
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file(WRITE ${CMAKE_BINARY_DIR}/amalgamation/miniz.h "${AMAL_MINIZ_H}")
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add_library(${PROJECT_NAME} INTERFACE)
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set_property(TARGET ${PROJECT_NAME} APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES
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$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/amalgamation>
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$<INSTALL_INTERFACE:include>
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)
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else(BUILD_HEADER_ONLY)
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string(CONCAT AMAL_MINIZ_C "#include \"miniz.h\"\n" "${AMAL_MINIZ_C}")
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file(WRITE ${CMAKE_BINARY_DIR}/amalgamation/miniz.h "${AMAL_MINIZ_H}")
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file(WRITE ${CMAKE_BINARY_DIR}/amalgamation/miniz.c "${AMAL_MINIZ_C}")
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set(miniz_SOURCE ${CMAKE_BINARY_DIR}/amalgamation/miniz.h
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${CMAKE_BINARY_DIR}/amalgamation/miniz.c)
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add_library(${PROJECT_NAME} ${miniz_SOURCE})
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target_include_directories(${PROJECT_NAME} PUBLIC
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$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/amalgamation>
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$<INSTALL_INTERFACE:include>
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)
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endif(BUILD_HEADER_ONLY)
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set(INSTALL_HEADERS ${CMAKE_BINARY_DIR}/amalgamation/miniz.h)
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else(AMALGAMATE_SOURCES)
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set(miniz_SOURCE miniz.c miniz_zip.c miniz_tinfl.c miniz_tdef.c)
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add_library(${PROJECT_NAME} ${miniz_SOURCE})
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target_include_directories(${PROJECT_NAME} PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
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$<INSTALL_INTERFACE:include>
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)
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file(GLOB INSTALL_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/*.h)
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endif(AMALGAMATE_SOURCES)
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if(BUILD_EXAMPLES)
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set(EXAMPLE1_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example1.c")
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set(EXAMPLE2_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example2.c")
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set(EXAMPLE3_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example3.c")
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set(EXAMPLE4_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example4.c")
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set(EXAMPLE5_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example5.c")
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set(EXAMPLE6_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example6.c")
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set(MINIZ_TESTER_SRC_LIST
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"${CMAKE_CURRENT_SOURCE_DIR}/tests/miniz_tester.cpp"
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"${CMAKE_CURRENT_SOURCE_DIR}/tests/timer.cpp")
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add_executable(example1 ${EXAMPLE1_SRC_LIST})
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target_link_libraries(example1 miniz)
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add_executable(example2 ${EXAMPLE2_SRC_LIST})
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target_link_libraries(example2 miniz)
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add_executable(example3 ${EXAMPLE3_SRC_LIST})
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target_link_libraries(example3 miniz)
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add_executable(example4 ${EXAMPLE4_SRC_LIST})
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target_link_libraries(example4 miniz)
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add_executable(example5 ${EXAMPLE5_SRC_LIST})
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target_link_libraries(example5 miniz)
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add_executable(example6 ${EXAMPLE6_SRC_LIST})
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target_link_libraries(example6 miniz)
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if(${UNIX})
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target_link_libraries(example6 m)
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endif()
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# add_executable(miniz_tester ${MINIZ_TESTER_SRC_LIST})
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# target_link_libraries(miniz_tester miniz)
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endif(BUILD_EXAMPLES)
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set(INCLUDE_INSTALL_DIR "include")
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install(FILES ${INSTALL_HEADERS} DESTINATION ${INCLUDE_INSTALL_DIR}/${PROJECT_NAME})
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