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431 lines (365 loc) · 13.3 KB
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#***************************************************************************
# Copyright (C) 2017-2018 Nathan Moinvaziri
# https://github.com/nmoinvaz/minizip
# Copyright (C) 2016 Matthias Schmieder
# schmieder.matthias@gmail.com
#***************************************************************************
cmake_minimum_required(VERSION 3.0.2)
option(USE_ZLIB "Enables ZLIB compression" ON)
option(USE_BZIP2 "Enables BZIP2 compression" ON)
option(USE_LZMA "Enables LZMA compression" ON)
option(USE_PKCRYPT "Enables PKWARE traditional encryption" ON)
option(USE_AES "Enables AES encryption" ON)
option(COMPRESS_ONLY "Only support compression" OFF)
option(DECOMPRESS_ONLY "Only support decompression" OFF)
option(BUILD_TEST "Builds minizip test executable" OFF)
project("minizip")
include(CheckLibraryExists)
include(CheckSymbolExists)
include(GNUInstallDirs)
set(INSTALL_BIN_DIR ${CMAKE_INSTALL_BINDIR} CACHE PATH "Installation directory for executables")
set(INSTALL_LIB_DIR ${CMAKE_INSTALL_LIBDIR} CACHE PATH "Installation directory for libraries")
set(INSTALL_INC_DIR ${CMAKE_INSTALL_INCLUDEDIR} CACHE PATH "Installation directory for headers")
set(INSTALL_MAN_DIR ${CMAKE_INSTALL_MANDIR} CACHE PATH "Installation directory for manual pages")
set(INSTALL_PKGCONFIG_DIR ${CMAKE_INSTALL_LIBDIR}/pkgconfig CACHE PATH "Installation directory for pkgconfig (.pc) files")
set(INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/minizip CACHE PATH "Installation directory for cmake files.")
# Minizip library version
set(VERSION "2.5.2")
# Minizip api version
set(SOVERSION "2.5")
# Set cmake debug postfix to d
set(CMAKE_DEBUG_POSTFIX "d")
# Ensure correct version of zlib is referenced
if(USE_ZLIB)
set(ZLIB_ROOT ${DEF_ZLIB_ROOT} CACHE PATH "Parent directory of zlib installation")
find_package(ZLIB REQUIRED)
if(ZLIB_FOUND)
include_directories(${ZLIB_INCLUDE_DIRS})
endif()
add_definitions(-DHAVE_ZLIB)
endif()
# Check if bzip2 installation is present
if(USE_BZIP2)
set(BZIP2_ROOT ${DEF_BZIP2_ROOT} CACHE PATH "Parent directory of bzip2 installation")
find_package(BZip2)
if(BZIP2_FOUND)
include_directories(${BZIP2_INCLUDE_DIRS})
endif()
add_definitions(-DHAVE_BZIP2)
endif()
set(MINIZIP_PC ${CMAKE_CURRENT_BINARY_DIR}/minizip.pc)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/minizip.pc.cmakein ${MINIZIP_PC} @ONLY)
set(PROJECT_NAME libminizip)
set(MINIZIP_SRC
mz_os.c
mz_compat.c
mz_strm.c
mz_strm_buf.c
mz_strm_crc32.c
mz_strm_mem.c
mz_strm_posix.c
mz_strm_split.c
mz_zip.c
mz_zip_rw.c)
set(MINIZIP_PUBLIC_HEADERS
mz.h
mz_os.h
mz_compat.h
mz_strm.h
mz_strm_buf.h
mz_strm_crc32.h
mz_strm_mem.h
mz_strm_posix.h
mz_strm_split.h
mz_zip.h
mz_zip_rw.h)
if(COMPRESS_ONLY)
add_definitions(-DMZ_ZIP_NO_DECOMPRESSION)
endif()
if(DECOMPRESS_ONLY)
add_definitions(-DMZ_ZIP_NO_COMPRESSION)
endif()
if(NOT USE_PKCRYPT AND NOT USE_AES)
add_definitions(-DMZ_ZIP_NO_ENCRYPTION)
endif()
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
if(WIN32)
list(APPEND MINIZIP_SRC "mz_os_win32.c" "mz_strm_win32.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_os_win32.h" "mz_strm_win32.h")
add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
endif()
if("${CMAKE_SYSTEM_NAME}" STREQUAL "WindowsStore")
add_definitions(-DMZ_WINRT_API)
endif()
if(UNIX)
add_compile_options(-O3)
list(APPEND MINIZIP_SRC "mz_os_posix.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_os_posix.h")
set(define_lfs_macros TRUE)
if(ANDROID)
string(REGEX REPLACE "android-([0-9+])" "\\1"
android_api "${ANDROID_PLATFORM}")
if(${android_api} LESS 24)
set(define_lfs_macros FALSE)
endif()
endif()
if(define_lfs_macros)
add_definitions(-D__USE_FILE_OFFSET64)
add_definitions(-D__USE_LARGEFILE64)
add_definitions(-D_LARGEFILE64_SOURCE)
add_definitions(-D_FILE_OFFSET_BITS=64)
endif()
check_symbol_exists("getrandom" "sys/random.h" HAVE_GETRANDOM)
if (HAVE_GETRANDOM)
add_definitions(-DHAVE_GETRANDOM)
endif()
check_symbol_exists("arc4random_buf" "stdlib.h" HAVE_ARC4RANDOM_BUF)
if (HAVE_ARC4RANDOM_BUF)
add_definitions(-DHAVE_ARC4RANDOM_BUF)
else()
check_symbol_exists("arc4random" "stdlib.h" HAVE_ARC4RANDOM)
if (HAVE_ARC4RANDOM)
add_definitions(-DHAVE_ARC4RANDOM)
endif()
endif()
if(NOT HAVE_ARC4RANDOM_BUF)
find_package(PkgConfig REQUIRED)
pkg_check_modules(LIBBSD libbsd)
if (LIBBSD_FOUND)
check_library_exists("${LIBBSD_LIBRARIES}" "arc4random_buf" "${LIBBSD_LIBRARY_DIRS}" HAVE_LIBBSD_ARC4RANDOM_BUF)
if (HAVE_LIBBSD_ARC4RANDOM_BUF)
add_definitions(-DHAVE_LIBBSD)
add_definitions(-DHAVE_ARC4RANDOM_BUF)
include_directories(${LIBBSD_INCLUDE_DIRS})
link_directories(${LIBBSD_LIBRARY_DIRS})
endif()
endif()
endif()
endif()
if(USE_PKCRYPT)
add_definitions(-DHAVE_PKCRYPT)
list(APPEND MINIZIP_SRC "mz_strm_pkcrypt.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_pkcrypt.h")
endif()
if(USE_AES)
add_definitions(-DHAVE_AES)
list(APPEND MINIZIP_SRC "mz_strm_aes.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_aes.h")
set(AES_SRC
lib/aes/aescrypt.c
lib/aes/aeskey.c
lib/aes/aestab.c
lib/aes/hmac.c
lib/aes/pwd2key.c
lib/aes/sha1.c)
set(AES_PUBLIC_HEADERS
lib/aes/aes.h
lib/aes/aesopt.h
lib/aes/aestab.h
lib/aes/brg_endian.h
lib/aes/brg_types.h
lib/aes/hmac.h
lib/aes/pwd2key.h
lib/aes/sha1.h)
include_directories(lib/aes)
source_group("AES" FILES ${AES_SRC} ${AES_PUBLIC_HEADERS})
endif()
if(USE_ZLIB)
add_definitions(-DHAVE_ZLIB)
list(APPEND MINIZIP_SRC "mz_strm_zlib.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_zlib.h")
include(CheckFunctionExists)
set(CMAKE_REQUIRED_LIBRARIES ZLIB::ZLIB)
CHECK_FUNCTION_EXISTS(z_get_crc_table
NEEDS_Z_PREFIX)
if(NEEDS_Z_PREFIX)
add_definitions(-DZ_PREFIX)
endif()
endif()
if(USE_BZIP2 AND BZIP2_FOUND)
add_definitions(-DHAVE_BZIP2)
list(APPEND MINIZIP_SRC "mz_strm_bzip.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_bzip.h")
set(CMAKE_REQUIRED_LIBRARIES BZip2::BZip2)
elseif(USE_BZIP2)
add_definitions(-DHAVE_BZIP2)
add_definitions(-DBZ_NO_STDIO)
list(APPEND MINIZIP_SRC "mz_strm_bzip.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_bzip.h")
set(BZIP2_SRC
lib/bzip2/blocksort.c
lib/bzip2/bzlib.c
lib/bzip2/compress.c
lib/bzip2/crctable.c
lib/bzip2/decompress.c
lib/bzip2/huffman.c
lib/bzip2/randtable.c)
set(BZIP2_PUBLIC_HEADERS
lib/bzip2/bzlib.h
lib/bzip2/bzlib_private.h)
include_directories(lib/bzip2)
source_group("BZip2" FILES ${BZIP2_SRC} ${BZIP2_PUBLIC_HEADERS})
endif()
if(USE_LZMA)
add_definitions(-DHAVE_LZMA)
add_definitions(-DHAVE_CONFIG_H)
add_definitions(-DLZMA_API_STATIC)
list(APPEND MINIZIP_SRC "mz_strm_lzma.c")
list(APPEND MINIZIP_PUBLIC_HEADERS "mz_strm_lzma.h")
set(LZMA_CHECK_SRC
lib/liblzma/check/check.c
lib/liblzma/check/crc32_fast.c
lib/liblzma/check/crc32_table.c)
set(LZMA_COMMON_SRC
lib/liblzma/common/alone_decoder.c
lib/liblzma/common/alone_encoder.c
lib/liblzma/common/common.c
lib/liblzma/common/filter_encoder.c)
set(LZMA_LZ_SRC
lib/liblzma/lz/lz_decoder.c
lib/liblzma/lz/lz_encoder.c
lib/liblzma/lz/lz_encoder_mf.c)
set(LZMA_LZMA_SRC
lib/liblzma/lzma/fastpos.h
lib/liblzma/lzma/fastpos_table.c
lib/liblzma/lzma/lzma_decoder.c
lib/liblzma/lzma/lzma_encoder.c
lib/liblzma/lzma/lzma_encoder_optimum_fast.c
lib/liblzma/lzma/lzma_encoder_optimum_normal.c
lib/liblzma/lzma/lzma_encoder_presets.c)
set(LZMA_RANGECODER_SRC
lib/liblzma/rangecoder/price_table.c)
set(LZMA_CONFIG_HEADERS
lib/liblzma/config.h)
set(LZMA_API_HEADERS
lib/liblzma/api/lzma.h
lib/liblzma/api/lzma/base.h
lib/liblzma/api/lzma/check.h
lib/liblzma/api/lzma/container.h
lib/liblzma/api/lzma/filter.h
lib/liblzma/api/lzma/lzma12.h
lib/liblzma/api/lzma/version.h
lib/liblzma/api/lzma/vli.h)
set(LZMA_CHECK_HEADERS
lib/liblzma/check/check.h
lib/liblzma/check/crc32_table_be.h
lib/liblzma/check/crc32_table_le.h
lib/liblzma/check/crc_macros.h)
set(LZMA_COMMON_HEADERS
lib/liblzma/common/alone_decoder.h
lib/liblzma/common/common.h
lib/liblzma/common/filter_encoder.h
lib/liblzma/common/index.h
lib/liblzma/common/memcmplen.h
lib/liblzma/common/sysdefs.h
lib/liblzma/common/tuklib_common.h
lib/liblzma/common/tuklib_config.h
lib/liblzma/common/tuklib_integer.h)
set(LZMA_LZ_HEADERS
lib/liblzma/lz/lz_decoder.h
lib/liblzma/lz/lz_encoder.h
lib/liblzma/lz/lz_encoder_hash.h
lib/liblzma/lz/lz_encoder_hash_table.h)
set(LZMA_LZMA_HEADERS
lib/liblzma/lzma/lzma2_encoder.h
lib/liblzma/lzma/lzma_common.h
lib/liblzma/lzma/lzma_decoder.h
lib/liblzma/lzma/lzma_encoder.h
lib/liblzma/lzma/lzma_encoder_private.h)
set(LZMA_RANGECODER_HEADERS
lib/liblzma/rangecoder/price.h
lib/liblzma/rangecoder/range_common.h
lib/liblzma/rangecoder/range_decoder.h
lib/liblzma/rangecoder/range_encoder.h)
set(LZMA_PUBLIC_HEADERS
${LZMA_CONFIG_HEADERS}
${LZMA_API_HEADERS}
${LZMA_CHECK_HEADERS}
${LZMA_COMMON_HEADERS}
${LZMA_LZ_HEADERS}
${LZMA_LZMA_HEADERS}
${LZMA_RANGECODER_HEADERS})
set(LZMA_SRC
${LZMA_CHECK_SRC}
${LZMA_COMMON_SRC}
${LZMA_LZ_SRC}
${LZMA_LZMA_SRC}
${LZMA_RANGECODER_SRC})
include_directories(lib/liblzma
lib/liblzma/api
lib/liblzma/check
lib/liblzma/common
lib/liblzma/lz
lib/liblzma/lzma
lib/liblzma/rangecoder)
source_group("LZMA" FILES ${LZMA_CONFIG_HEADERS})
source_group("LZMA\\API" FILES ${LZMA_API_HEADERS})
source_group("LZMA\\Check" FILES ${LZMA_CHECK_SRC} ${LZMA_CHECK_HEADERS})
source_group("LZMA\\Common" FILES ${LZMA_COMMON_SRC} ${LZMA_COMMON_HEADERS})
source_group("LZMA\\LZ" FILES ${LZMA_LZ_SRC} ${LZMA_LZ_HEADERS})
source_group("LZMA\\LZMA" FILES ${LZMA_LZMA_SRC} ${LZMA_LZMA_HEADERS})
source_group("LZMA\\RangeCoder" FILES ${LZMA_RANGECODER_SRC} ${LZMA_RANGECODER_HEADERS})
endif()
# Enable x86 optimizations if supported
if(CMAKE_C_COMPILER MATCHES ".*clang")
include(CheckCCompilerFlag)
macro(enable_option_if_supported option variable)
check_c_compiler_flag("-Werror=unused-command-line-argument ${option}" ${variable})
if(${variable})
add_compile_options(${option})
endif()
endmacro()
enable_option_if_supported(-msse3 check_opt_sse3)
enable_option_if_supported(-msse4.1 check_opt_sse41)
enable_option_if_supported(-maes check_opt_aes)
endif()
# Create minizip library
source_group("Minizip" FILES ${MINIZIP_SRC} ${MINIZIP_PUBLIC_HEADERS})
add_library(${PROJECT_NAME}
${MINIZIP_SRC} ${MINIZIP_PUBLIC_HEADERS}
${AES_SRC} ${AES_PUBLIC_HEADERS}
${BZIP2_SRC} ${BZIP2_PUBLIC_HEADERS}
${LZMA_SRC} ${LZMA_PUBLIC_HEADERS})
if (MINGW AND BUILD_SHARED_LIBS)
set_target_properties(${PROJECT_NAME} PROPERTIES ARCHIVE_OUTPUT_NAME "minizip")
endif ()
set_target_properties(${PROJECT_NAME} PROPERTIES VERSION ${VERSION} SOVERSION ${SOVERSION})
set_target_properties(${PROJECT_NAME} PROPERTIES LINKER_LANGUAGE C PREFIX ""
POSITION_INDEPENDENT_CODE 1)
if(USE_ZLIB)
target_link_libraries(${PROJECT_NAME} ZLIB::ZLIB)
endif()
if(USE_BZIP2 AND BZIP2_FOUND)
target_link_libraries(${PROJECT_NAME} BZip2::BZip2)
endif()
if(USE_LZMA)
set_target_properties(${PROJECT_NAME} PROPERTIES C_STANDARD 99)
endif()
if(UNIX)
target_link_libraries(${PROJECT_NAME} ${LIBBSD_LIBRARIES})
endif()
target_include_directories(${PROJECT_NAME} PUBLIC $<INSTALL_INTERFACE:${INSTALL_INC_DIR}>)
if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL)
install(TARGETS ${PROJECT_NAME} EXPORT ${PROJECT_NAME}
INCLUDES DESTINATION "${INSTALL_INC_DIR}"
RUNTIME DESTINATION "${INSTALL_BIN_DIR}"
ARCHIVE DESTINATION "${INSTALL_LIB_DIR}"
LIBRARY DESTINATION "${INSTALL_LIB_DIR}")
install(EXPORT ${PROJECT_NAME}
DESTINATION "${INSTALL_CMAKE_DIR}"
NAMESPACE "MINIZIP::")
endif()
if(NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
install(FILES ${MINIZIP_PUBLIC_HEADERS} DESTINATION "${INSTALL_INC_DIR}")
endif()
if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL)
install(FILES ${MINIZIP_PC} DESTINATION "${INSTALL_PKGCONFIG_DIR}")
endif()
if(BUILD_TEST)
add_executable(minizip "minizip.c")
target_link_libraries(minizip ${PROJECT_NAME})
if(NOT SKIP_INSTALL_BINARIES AND NOT SKIP_INSTALL_ALL)
install(TARGETS minizip
RUNTIME DESTINATION "bin")
endif()
endif()