| cmake_minimum_required(VERSION 3.0.2) |
| |
| list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake) |
| if (${CMAKE_VERSION} VERSION_LESS "3.17.0") |
| list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake-compat) |
| endif() |
| |
| project(libzip |
| VERSION 1.7.3.1 |
| LANGUAGES C) |
| |
| option(ENABLE_COMMONCRYPTO "Enable use of CommonCrypto" ON) |
| option(ENABLE_GNUTLS "Enable use of GnuTLS" ON) |
| option(ENABLE_MBEDTLS "Enable use of mbed TLS" ON) |
| option(ENABLE_OPENSSL "Enable use of OpenSSL" ON) |
| option(ENABLE_WINDOWS_CRYPTO "Enable use of Windows cryptography libraries" ON) |
| |
| option(ENABLE_BZIP2 "Enable use of BZip2" ON) |
| option(ENABLE_LZMA "Enable use of LZMA" ON) |
| option(ENABLE_ZSTD "Enable use of Zstandard" ON) |
| |
| option(BUILD_TOOLS "Build tools in the src directory (zipcmp, zipmerge, ziptool)" ON) |
| option(BUILD_REGRESS "Build regression tests" ON) |
| option(BUILD_EXAMPLES "Build examples" ON) |
| option(BUILD_DOC "Build documentation" ON) |
| |
| include(CheckFunctionExists) |
| include(CheckIncludeFiles) |
| include(CheckLibraryExists) |
| include(CheckSymbolExists) |
| include(CheckTypeSize) |
| include(CheckCSourceRuns) |
| include(CheckCSourceCompiles) |
| include(CheckStructHasMember) |
| include(TestBigEndian) |
| include(GNUInstallDirs) |
| |
| if(ENABLE_COMMONCRYPTO) |
| check_include_files(CommonCrypto/CommonCrypto.h COMMONCRYPTO_FOUND) |
| endif() |
| if(ENABLE_GNUTLS) |
| find_package(Nettle 3.0) |
| find_package(GnuTLS) |
| endif() |
| if(ENABLE_MBEDTLS) |
| find_package(MbedTLS 1.0) |
| endif() |
| if(ENABLE_OPENSSL) |
| find_package(OpenSSL) |
| endif() |
| if(WIN32) |
| if(ENABLE_WINDOWS_CRYPTO) |
| set(WINDOWS_CRYPTO_FOUND TRUE) |
| endif() |
| endif() |
| |
| option(BUILD_SHARED_LIBS "Build shared libraries" ON) |
| option(LIBZIP_DO_INSTALL "Install libzip and the related files" ON) |
| |
| option(SHARED_LIB_VERSIONNING "Add SO version in .so build" ON) |
| |
| find_program(MDOCTOOL NAMES mandoc groff) |
| if (MDOCTOOL) |
| set(DOCUMENTATION_FORMAT "mdoc" CACHE STRING "Documentation format") |
| else() |
| find_program(MANTOOL NAMES nroff) |
| if (MANTOOL) |
| set(DOCUMENTATION_FORMAT "man" CACHE STRING "Documentation format") |
| else() |
| set(DOCUMENTATION_FORMAT "html" CACHE STRING "Documentation format") |
| endif() |
| endif() |
| |
| include(Dist) |
| Dist(${CMAKE_PROJECT_NAME}-${CMAKE_PROJECT_VERSION}) |
| |
| #ADD_CUSTOM_TARGET(uninstall |
| # COMMAND cat ${PROJECT_BINARY_DIR}/install_manifest.txt | xargs rm |
| # WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} |
| # ) |
| |
| if(BUILD_SHARED_LIBS) |
| set(HAVE_SHARED TRUE) |
| else() |
| set(ZIP_STATIC TRUE) |
| endif() |
| |
| # Checks |
| |
| check_function_exists(_close HAVE__CLOSE) |
| check_function_exists(_dup HAVE__DUP) |
| check_function_exists(_fdopen HAVE__FDOPEN) |
| check_function_exists(_fileno HAVE__FILENO) |
| check_function_exists(_setmode HAVE__SETMODE) |
| check_function_exists(_snprintf HAVE__SNPRINTF) |
| check_function_exists(_strdup HAVE__STRDUP) |
| check_function_exists(_stricmp HAVE__STRICMP) |
| check_function_exists(_strtoi64 HAVE__STRTOI64) |
| check_function_exists(_strtoui64 HAVE__STRTOUI64) |
| check_function_exists(_unlink HAVE__UNLINK) |
| check_function_exists(arc4random HAVE_ARC4RANDOM) |
| check_function_exists(clonefile HAVE_CLONEFILE) |
| check_function_exists(explicit_bzero HAVE_EXPLICIT_BZERO) |
| check_function_exists(explicit_memset HAVE_EXPLICIT_MEMSET) |
| check_function_exists(fileno HAVE_FILENO) |
| check_function_exists(fseeko HAVE_FSEEKO) |
| check_function_exists(ftello HAVE_FTELLO) |
| check_function_exists(getprogname HAVE_GETPROGNAME) |
| check_function_exists(localtime_r HAVE_LOCALTIME_R) |
| check_function_exists(setmode HAVE_SETMODE) |
| check_function_exists(snprintf HAVE_SNPRINTF) |
| check_function_exists(strcasecmp HAVE_STRCASECMP) |
| check_function_exists(strdup HAVE_STRDUP) |
| check_function_exists(stricmp HAVE_STRICMP) |
| check_function_exists(strtoll HAVE_STRTOLL) |
| check_function_exists(strtoull HAVE_STRTOULL) |
| |
| check_include_files("sys/types.h;sys/stat.h;fts.h" HAVE_FTS_H) |
| # fts functions may be in external library |
| if(HAVE_FTS_H) |
| check_function_exists(fts_open HAVE_FTS_OPEN) |
| if(NOT HAVE_FTS_OPEN) |
| check_library_exists(fts fts_open "" HAVE_LIB_FTS) |
| else(NOT HAVE_FTS_OPEN) |
| set(HAVE_LIB_FTS "" CACHE INTERNAL "") |
| endif(NOT HAVE_FTS_OPEN) |
| else(HAVE_FTS_H) |
| set(HAVE_LIB_FTS "" CACHE INTERNAL "") |
| endif(HAVE_FTS_H) |
| |
| if(HAVE_LIB_FTS) |
| set(FTS_LIB fts CACHE INTERNAL "") |
| else() |
| set(FTS_LIB "" CACHE INTERNAL "") |
| endif() |
| |
| check_include_files(stdbool.h HAVE_STDBOOL_H) |
| check_include_files(strings.h HAVE_STRINGS_H) |
| check_include_files(unistd.h HAVE_UNISTD_H) |
| |
| check_include_files(inttypes.h HAVE_INTTYPES_H_LIBZIP) |
| check_include_files(stdint.h HAVE_STDINT_H_LIBZIP) |
| check_include_files(sys/types.h HAVE_SYS_TYPES_H_LIBZIP) |
| |
| # TODO: fix test |
| # this test does not find __progname even when it exists |
| #check_symbol_exists(__progname stdlib.h HAVE___PROGNAME) |
| |
| check_type_size(__int8 __INT8_LIBZIP) |
| check_type_size(int8_t INT8_T_LIBZIP) |
| check_type_size(uint8_t UINT8_T_LIBZIP) |
| check_type_size(__int16 __INT16_LIBZIP) |
| check_type_size(int16_t INT16_T_LIBZIP) |
| check_type_size(uint16_t UINT16_T_LIBZIP) |
| check_type_size(__int32 __INT32_LIBZIP) |
| check_type_size(int32_t INT32_T_LIBZIP) |
| check_type_size(uint32_t UINT32_T_LIBZIP) |
| check_type_size(__int64 __INT64_LIBZIP) |
| check_type_size(int64_t INT64_T_LIBZIP) |
| check_type_size(uint64_t UINT64_T_LIBZIP) |
| check_type_size("short" SHORT_LIBZIP) |
| check_type_size("int" INT_LIBZIP) |
| check_type_size("long" LONG_LIBZIP) |
| check_type_size("long long" LONG_LONG_LIBZIP) |
| check_type_size("off_t" SIZEOF_OFF_T) |
| check_type_size("size_t" SIZEOF_SIZE_T) |
| |
| check_c_source_compiles("#include <sys/ioctl.h> |
| #include <linux/fs.h> |
| int main(int argc, char *argv[]) { unsigned long x = FICLONERANGE; }" HAVE_FICLONERANGE) |
| |
| check_c_source_compiles(" |
| int foo(char * _Nullable bar); |
| int main(int argc, char *argv[]) { }" HAVE_NULLABLE) |
| |
| test_big_endian(WORDS_BIGENDIAN) |
| |
| find_package(ZLIB 1.1.2 REQUIRED) |
| |
| if(ENABLE_BZIP2) |
| find_package(BZip2) |
| if(BZIP2_FOUND) |
| set(HAVE_LIBBZ2 1) |
| else() |
| message(WARNING "-- bzip2 library not found; bzip2 support disabled") |
| endif(BZIP2_FOUND) |
| endif(ENABLE_BZIP2) |
| |
| if(ENABLE_LZMA) |
| find_package(LibLZMA 5.2) |
| if(LIBLZMA_FOUND) |
| set(HAVE_LIBLZMA 1) |
| else() |
| message(WARNING "-- lzma library not found; lzma/xz support disabled") |
| endif(LIBLZMA_FOUND) |
| endif(ENABLE_LZMA) |
| |
| if(ENABLE_ZSTD) |
| find_package(Zstd) |
| if(Zstd_FOUND) |
| set(HAVE_LIBZSTD 1) |
| else() |
| message(WARNING "-- zstd library not found; zstandard support disabled") |
| endif(Zstd_FOUND) |
| endif(ENABLE_ZSTD) |
| |
| if (COMMONCRYPTO_FOUND) |
| set(HAVE_CRYPTO 1) |
| set(HAVE_COMMONCRYPTO 1) |
| elseif (WINDOWS_CRYPTO_FOUND) |
| set(HAVE_CRYPTO 1) |
| set(HAVE_WINDOWS_CRYPTO 1) |
| elseif (GNUTLS_FOUND AND NETTLE_FOUND) |
| set(HAVE_CRYPTO 1) |
| set(HAVE_GNUTLS 1) |
| elseif (OPENSSL_FOUND) |
| set(HAVE_CRYPTO 1) |
| set(HAVE_OPENSSL 1) |
| elseif (MBEDTLS_FOUND) |
| set(HAVE_CRYPTO 1) |
| set(HAVE_MBEDTLS 1) |
| endif() |
| |
| if (NOT HAVE_CRYPTO) |
| message(WARNING "-- neither Common Crypto, GnuTLS, mbed TLS, OpenSSL, nor Windows Cryptography found; AES support disabled") |
| endif() |
| |
| if(MSVC) |
| add_compile_definitions(_CRT_SECURE_NO_WARNINGS) |
| add_compile_definitions(_CRT_NONSTDC_NO_DEPRECATE) |
| endif(MSVC) |
| |
| if(WIN32) |
| if(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore) |
| add_compile_definitions(MS_UWP) |
| endif(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore) |
| endif(WIN32) |
| |
| # rpath handling: use rpath in installed binaries |
| if(NOT CMAKE_SYSTEM_NAME MATCHES Linux) |
| set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}) |
| set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) |
| endif() |
| |
| # for code completion frameworks |
| set(CMAKE_EXPORT_COMPILE_COMMANDS ON) |
| |
| # Testing |
| ENABLE_TESTING() |
| |
| # Targets |
| ADD_SUBDIRECTORY(lib) |
| |
| if(BUILD_DOC) |
| ADD_SUBDIRECTORY(man) |
| endif() |
| |
| if(BUILD_TOOLS) |
| ADD_SUBDIRECTORY(src) |
| else(BUILD_TOOLS) |
| if(BUILD_REGRESS) |
| message(WARNING "-- tools build has been disabled, but they are needed for regression tests; regression testing disabled") |
| set(BUILD_REGRESS OFF) |
| endif(BUILD_REGRESS) |
| endif() |
| |
| include(FindPerl) |
| |
| if(NOT PERL_FOUND) |
| message(WARNING "-- perl not found, regression testing disabled") |
| set(BUILD_REGRESS OFF) |
| endif() |
| |
| if(BUILD_REGRESS) |
| add_subdirectory(regress) |
| endif() |
| |
| if(BUILD_EXAMPLES) |
| add_subdirectory(examples) |
| endif() |
| |
| |
| # pkgconfig file |
| set(prefix ${CMAKE_INSTALL_PREFIX}) |
| set(exec_prefix \${prefix}) |
| SET(bindir \${exec_prefix}/${CMAKE_INSTALL_BINDIR}) |
| SET(libdir \${exec_prefix}/${CMAKE_INSTALL_LIBDIR}) |
| SET(includedir \${prefix}/${CMAKE_INSTALL_INCLUDEDIR}) |
| if(CMAKE_SYSTEM_NAME MATCHES BSD) |
| set(PKG_CONFIG_RPATH "-Wl,-R\${libdir}") |
| endif(CMAKE_SYSTEM_NAME MATCHES BSD) |
| get_target_property(LIBS_PRIVATE zip LINK_LIBRARIES) |
| foreach(LIB ${LIBS_PRIVATE}) |
| if(LIB MATCHES "^/") |
| get_filename_component(LIB ${LIB} NAME_WE) |
| string(REGEX REPLACE "^lib" "" LIB ${LIB}) |
| endif() |
| set(LIBS "${LIBS} -l${LIB}") |
| endforeach() |
| string(REGEX REPLACE "-lBZip2::BZip2" "-lbz2" LIBS ${LIBS}) |
| string(REGEX REPLACE "-lLibLZMA::LibLZMA" "-llzma" LIBS ${LIBS}) |
| string(REGEX REPLACE "-lOpenSSL::Crypto" "-lssl -lcrypto" LIBS ${LIBS}) |
| string(REGEX REPLACE "-lZLIB::ZLIB" "-lz" LIBS ${LIBS}) |
| string(REGEX REPLACE "-lGnuTLS::GnuTLS" "-lgnutls" LIBS ${LIBS}) |
| string(REGEX REPLACE "-lNettle::Nettle" "-lnettle" LIBS ${LIBS}) |
| configure_file(libzip.pc.in libzip.pc @ONLY) |
| if(LIBZIP_DO_INSTALL) |
| install(FILES ${PROJECT_BINARY_DIR}/libzip.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig) |
| endif() |
| |
| # fixed size integral types |
| |
| if(HAVE_INTTYPES_H_LIBZIP) |
| set(LIBZIP_TYPES_INCLUDE "#if !defined(__STDC_FORMAT_MACROS) |
| #define __STDC_FORMAT_MACROS 1 |
| #endif |
| #include <inttypes.h>") |
| elseif(HAVE_STDINT_H_LIBZIP) |
| set(LIBZIP_TYPES_INCLUDE "#include <stdint.h>") |
| elseif(HAVE_SYS_TYPES_H_LIBZIP) |
| set(LIBZIP_TYPES_INCLUDE "#include <sys/types.h>") |
| endif() |
| |
| if(HAVE_INT8_T_LIBZIP) |
| set(ZIP_INT8_T int8_t) |
| elseif(HAVE___INT8_LIBZIP) |
| set(ZIP_INT8_T __int8) |
| else() |
| set(ZIP_INT8_T "signed char") |
| endif() |
| |
| if(HAVE_UINT8_T_LIBZIP) |
| set(ZIP_UINT8_T uint8_t) |
| elseif(HAVE___INT8_LIBZIP) |
| set(ZIP_UINT8_T "unsigned __int8") |
| else() |
| set(ZIP_UINT8_T "unsigned char") |
| endif() |
| |
| if(HAVE_INT16_T_LIBZIP) |
| set(ZIP_INT16_T int16_t) |
| elseif(HAVE___INT16_LIBZIP) |
| set(INT16_T_LIBZIP __int16) |
| elseif(SHORT_LIBZIP EQUAL 2) |
| set(INT16_T_LIBZIP short) |
| endif() |
| |
| if(HAVE_UINT16_T_LIBZIP) |
| set(ZIP_UINT16_T uint16_t) |
| elseif(HAVE___INT16_LIBZIP) |
| set(UINT16_T_LIBZIP "unsigned __int16") |
| elseif(SHORT_LIBZIP EQUAL 2) |
| set(UINT16_T_LIBZIP "unsigned short") |
| endif() |
| |
| if(HAVE_INT32_T_LIBZIP) |
| set(ZIP_INT32_T int32_t) |
| elseif(HAVE___INT32_LIBZIP) |
| set(ZIP_INT32_T __int32) |
| elseif(INT_LIBZIP EQUAL 4) |
| set(ZIP_INT32_T int) |
| elseif(LONG_LIBZIP EQUAL 4) |
| set(ZIP_INT32_T long) |
| endif() |
| |
| if(HAVE_UINT32_T_LIBZIP) |
| set(ZIP_UINT32_T uint32_t) |
| elseif(HAVE___INT32_LIBZIP) |
| set(ZIP_UINT32_T "unsigned __int32") |
| elseif(INT_LIBZIP EQUAL 4) |
| set(ZIP_UINT32_T "unsigned int") |
| elseif(LONG_LIBZIP EQUAL 4) |
| set(ZIP_UINT32_T "unsigned long") |
| endif() |
| |
| if(HAVE_INT64_T_LIBZIP) |
| set(ZIP_INT64_T int64_t) |
| elseif(HAVE___INT64_LIBZIP) |
| set(ZIP_INT64_T __int64) |
| elseif(LONG_LIBZIP EQUAL 8) |
| set(ZIP_INT64_T long) |
| elseif(LONG_LONG_LIBZIP EQUAL 8) |
| set(ZIP_INT64_T "long long") |
| endif() |
| |
| if(HAVE_UINT64_T_LIBZIP) |
| set(ZIP_UINT64_T uint64_t) |
| elseif(HAVE___INT64_LIBZIP) |
| set(ZIP_UINT64_T "unsigned __int64") |
| elseif(LONG_LIBZIP EQUAL 8) |
| set(ZIP_UINT64_T "unsigned long") |
| elseif(LONG_LONG_LIBZIP EQUAL 8) |
| set(ZIP_UINT64_T "unsigned long long") |
| endif() |
| |
| if(HAVE_NULLABLE) |
| set(ZIP_NULLABLE_DEFINES) |
| else() |
| set(ZIP_NULLABLE_DEFINES "#define _Nullable |
| #define _Nonnull") |
| endif() |
| |
| # write out config file |
| configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake-config.h.in ${PROJECT_BINARY_DIR}/config.h) |
| configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake-zipconf.h.in ${PROJECT_BINARY_DIR}/zipconf.h) |
| |
| # for tests |
| |
| set(srcdir ${CMAKE_CURRENT_SOURCE_DIR}/regress) |
| set(abs_srcdir ${CMAKE_CURRENT_SOURCE_DIR}/regress) |
| set(top_builddir ${PROJECT_BINARY_DIR}) # used to find config.h |
| |
| configure_file(regress/nihtest.conf.in ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/nihtest.conf @ONLY) |
| file(COPY ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/nihtest.conf |
| DESTINATION ${PROJECT_BINARY_DIR}/regress |
| FILE_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE) |
| |
| configure_file(regress/runtest.in ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/runtest @ONLY) |
| file(COPY ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/runtest |
| DESTINATION ${PROJECT_BINARY_DIR}/regress |
| FILE_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE |
| ) |
| |
| # create package config file |
| include(CMakePackageConfigHelpers) |
| write_basic_package_version_file("${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake" |
| COMPATIBILITY AnyNewerVersion) |
| |
| configure_package_config_file("${PROJECT_NAME}-config.cmake.in" "${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config.cmake" |
| INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libzip) |
| |
| if(LIBZIP_DO_INSTALL) |
| # Add targets to the build-tree export set |
| export(TARGETS zip |
| FILE "${PROJECT_BINARY_DIR}/${PROJECT_NAME}-targets.cmake") |
| |
| # installation |
| install(FILES ${PROJECT_BINARY_DIR}/zipconf.h DESTINATION include) |
| install(FILES ${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config.cmake ${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake |
| DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME} |
| ) |
| install(EXPORT ${PROJECT_NAME}-targets NAMESPACE libzip:: FILE ${PROJECT_NAME}-targets.cmake |
| DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME} |
| ) |
| endif() |
| |
