# # PROJECT(libarchive) # CMAKE_MINIMUM_REQUIRED(VERSION 2.6.1) SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/build/cmake") # # Version - read from 'version' file. # FILE(STRINGS ${CMAKE_SOURCE_DIR}/build/version _version) STRING(REGEX REPLACE "^([0-9])[0-9][0-9][0-9][0-9][0-9][0-9][a-z]?$" "\\1" _major ${_version}) STRING(REGEX REPLACE "^[0-9]([0-9][0-9][0-9])[0-9][0-9][0-9][a-z]?$" "\\1" _minor ${_version}) STRING(REGEX REPLACE "^[0-9][0-9][0-9][0-9]([0-9][0-9][0-9])[a-z]?$" "\\1" _revision ${_version}) STRING(REGEX REPLACE "^[0-9][0-9][0-9][0-9][0-9][0-9][0-9]([a-z]?)$" "\\1" _quality ${_version}) SET(_version_number ${_major}${_minor}${_revision}) STRING(REGEX REPLACE "[0]*([^0][0-9]*)$" "\\1" _minor ${_minor}) STRING(REGEX REPLACE "[0]*([^0][0-9]*)$" "\\1" _revision ${_revision}) # SET(VERSION "${_major}.${_minor}.${_revision}${_quality}") SET(BSDCPIO_VERSION_STRING "${VERSION}") SET(BSDTAR_VERSION_STRING "${VERSION}") SET(LIBARCHIVE_VERSION_NUMBER "${_version_number}") SET(LIBARCHIVE_VERSION_STRING "${VERSION}") # Shared library number SET(SOVERSION 8) OPTION(ENABLE_TAR "Enable tar building" ON) OPTION(ENABLE_TAR_SHARED "Enable dynamic build of tar" OFF) OPTION(ENABLE_CPIO "Enable cpio building" ON) OPTION(ENABLE_CPIO_SHARED "Enable dynamic build of cpio" OFF) OPTION(ENABLE_XATTR "Enable extended attribute support" ON) OPTION(ENABLE_ACL "Enable ACL support" ON) OPTION(ENABLE_TEST "Enable unit and regression tests" ON) IF(ENABLE_TEST) ENABLE_TESTING() ENDIF(ENABLE_TEST) IF(WIN32 AND NOT CYGWIN) # Currently, dynamic build only. SET(ENABLE_TAR_SHARED ON) SET(ENABLE_CPIO_SHARED ON) ENDIF(WIN32 AND NOT CYGWIN) # INCLUDE(CheckFileOffsetBits) INCLUDE(CheckFuncs) INCLUDE(CheckHeaders) INCLUDE(CheckHeaderDirent) INCLUDE(CheckHeaderSTDC) INCLUDE(CheckIncludeFile) INCLUDE(CheckLibraryExists) INCLUDE(CheckStructMember) INCLUDE(CheckSymbolExists) INCLUDE(CheckTypeExists) INCLUDE(CheckTypeSize) # # Generate list.h # MACRO (GENERATE_LIST_H _listfile _cmlist __list_sources) SET(_argv ${ARGV}) # Remove _listfile and _cmlist from _argv LIST(REMOVE_AT _argv 0 1) IF (NOT EXISTS "${_listfile}" OR ${_cmlist} IS_NEWER_THAN "${_listfile}") MESSAGE(STATUS "Generating ${_listfile}") FILE(WRITE ${_listfile} "") FOREACH (testfile ${_argv}) IF (testfile MATCHES "^test_[^/]+[.]c$") FILE(STRINGS ${testfile} testvar REGEX "^DEFINE_TEST") FOREACH (deftest ${testvar}) FILE(APPEND ${_listfile} "${deftest}\n") ENDFOREACH (deftest) ENDIF (testfile MATCHES "^test_[^/]+[.]c$") ENDFOREACH (testfile) ENDIF (NOT EXISTS "${_listfile}" OR ${_cmlist} IS_NEWER_THAN "${_listfile}") ENDMACRO (GENERATE_LIST_H) # # Generate installation rules for man pages. # MACRO (INSTALL_MAN __mans) FOREACH (_man ${ARGV}) STRING(REGEX REPLACE "^.+[.]([1-9])" "\\1" _mansect ${_man}) INSTALL(FILES ${_man} DESTINATION "share/man/man${_mansect}") ENDFOREACH (_man) ENDMACRO (INSTALL_MAN __mans) # # Check compress/decompress libraries # IF(WIN32 AND NOT CMAKE_CL_64 AND NOT CYGWIN) # GnuWin32 is only for Win32, not Win64. SET(__GNUWIN32PATH "C:/Program Files/GnuWin32") ENDIF(WIN32 AND NOT CMAKE_CL_64 AND NOT CYGWIN) IF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}") # You have to add a path availabel DLL file into PATH environment variable. # Maybe DLL path is "C:/Program Files/GnuWin32/bin". # The zlib and the bzip2 Setup program have installed programs and DLLs into # "C:/Program Files/GnuWin32" by default. # This is convenience setting for Windows. SET(CMAKE_PREFIX_PATH ${__GNUWIN32PATH} $(CMAKE_PREFIX_PATH)) # # If you didn't use Setup program or installed into nonstandard path, # cmake cannot find out your zlib or bzip2 libraries and include files, # you should execute cmake with -DCMAKE_PREFIX_PATH option. # e.g. # cmake -DCMAKE_PREFIX_PATH= # # If compiling error occured in zconf.h, You may need patch to zconf.h. #--- zconf.h.orig 2005-07-21 00:40:26.000000000 #+++ zconf.h 2009-01-19 11:39:10.093750000 #@@ -286,7 +286,7 @@ # # #if 1 /* HAVE_UNISTD_H -- this line is updated by ./configure */ # # include /* for off_t */ #-# include /* for SEEK_* and off_t */ #+# include /* for SEEK_* and off_t */ # # ifdef VMS # # include /* for off_t */ # # endif ENDIF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}") SET(ADDITIONAL_LIBS "") # # Find ZLIB # FIND_PACKAGE(ZLIB) IF(ZLIB_FOUND) SET(HAVE_LIBZ 1) SET(HAVE_ZLIB_H 1) INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR}) LIST(APPEND ADDITIONAL_LIBS ${ZLIB_LIBRARIES}) ENDIF(ZLIB_FOUND) # # Find BZip2 # FIND_PACKAGE(BZip2) IF(BZIP2_FOUND) SET(HAVE_LIBBZ2 1) SET(HAVE_BZLIB_H 1) INCLUDE_DIRECTORIES(${BZIP2_INCLUDE_DIR}) LIST(APPEND ADDITIONAL_LIBS ${BZIP2_LIBRARIES}) ENDIF(BZIP2_FOUND) # # Find LZMA # FIND_PACKAGE(LZMA) IF(LZMA_FOUND) SET(HAVE_LIBLZMA 1) SET(HAVE_LZMA_H 1) INCLUDE_DIRECTORIES(${LZMA_INCLUDE_DIR}) LIST(APPEND ADDITIONAL_LIBS ${LZMA_LIBRARIES}) ELSEIF(LZMADEC_FOUND) SET(HAVE_LIBLZMADEC 1) SET(HAVE_LZMADEC_H 1) INCLUDE_DIRECTORIES(${LZMADEC_INCLUDE_DIR}) LIST(APPEND ADDITIONAL_LIBS ${LZMADEC_LIBRARIES}) ENDIF(LZMA_FOUND) # # Check headers # CHECK_HEADER_STDC() CHECK_HEADER_DIRENT() # TODO : AC_HEADER_SYS_WAIT CHECK_INCLUDE_FILE(sys/wait.h HAVE_SYS_WAIT_H) CHECK_HEADERS(acl/libacl.h attr/xattr.h ctype.h errno.h) CHECK_HEADERS(ext2fs/ext2_fs.h fcntl.h grp.h) CHECK_HEADERS(inttypes.h langinfo.h limits.h linux/fs.h) CHECK_HEADERS(locale.h paths.h poll.h pwd.h regex.h signal.h stdarg.h) CHECK_HEADERS(stdint.h stdlib.h string.h) CHECK_HEADERS(sys/acl.h sys/extattr.h sys/ioctl.h sys/mkdev.h) CHECK_HEADERS(sys/param.h sys/poll.h sys/select.h sys/time.h sys/utime.h) CHECK_HEADERS(time.h unistd.h utime.h wchar.h wctype.h windows.h) CHECK_INCLUDE_FILE(direct.h HAVE_DIRECT_H) CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H) CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H) CHECK_INCLUDE_FILE(process.h HAVE_PROCESS_H) CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H) CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H) CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H) # # Find OpenSSL # FIND_PACKAGE(OpenSSL) IF(OPENSSL_FOUND) INCLUDE_DIRECTORIES(${OPENSSL_INCLUDE_DIR}) LIST(APPEND ADDITIONAL_LIBS ${OPENSSL_LIBRARIES}) ENDIF(OPENSSL_FOUND) # # Check MD5/RMD160/SHA headers # CHECK_HEADERS(openssl/md5.h openssl/ripemd.h openssl/sha.h) SET(_files "") IF(HAVE_SYS_TYPES_H) SET(_files "sys/types.h") ENDIF(HAVE_SYS_TYPES_H) SET(_files ${_files} "md5.h") CHECK_INCLUDE_FILES("${_files}" HAVE_MD5_H) CHECK_HEADERS(ripemd.h rmd160.h) CHECK_HEADERS(sha.h sha1.h sha2.h sha256.h) # # Find MD5/RMD160/SHA library # FIND_LIBRARY(CRYPTO_LIBRARY NAMES crypto) IF(CRYPTO_LIBRARY) LIST(APPEND ADDITIONAL_LIBS ${CRYPTO_LIBRARY}) ELSE(CRYPTO_LIBRARY) IF(NOT OPENSSL_FOUND) FIND_LIBRARY(MD_LIBRARY NAMES md) IF(MD_LIBRARY) LIST(APPEND ADDITIONAL_LIBS ${MD_LIBRARY}) ENDIF(MD_LIBRARY) ENDIF(NOT OPENSSL_FOUND) ENDIF(CRYPTO_LIBRARY) # # Check MD5/RMD160/SHA functions # SET(CMAKE_REQUIRED_LIBRARIES ${ADDITIONAL_LIBS}) CHECK_FUNCTION_EXISTS(MD5_Init HAVE_MD5_Init) IF(NOT HAVE_MD5_Init) CHECK_FUNCTION_EXISTS(MD5Init HAVE_MD5Init) IF(HAVE_MD5Init) SET(MD5_Init, "MD5Init") SET(MD5_Update, "MD5Update") SET(MD5_Final, "MD5Final") ENDIF(HAVE_MD5Init) ENDIF(NOT HAVE_MD5_Init) IF(HAVE_MD5_Init OR HAVE_MD5Init) SET(HAVE_MD5 1) ENDIF(HAVE_MD5_Init OR HAVE_MD5Init) # CHECK_FUNCTION_EXISTS(RIPEMD160_Init HAVE_RIPEMD160_Init) IF(NOT HAVE_RIPEMD160_Init) CHECK_FUNCTION_EXISTS(RMD160Init HAVE_RMD160Init) IF(HAVE_RMD160Init) SET(RIPEMD160_Init, "RMD160Init") SET(RIPEMD160_Update, "RMD160Update") SET(RIPEMD160_Final, "RMD160Final") ENDIF(HAVE_RMD160Init) ENDIF(NOT HAVE_RIPEMD160_Init) IF(HAVE_RIPEMD160_Init OR HAVE_RMD160Init) SET(HAVE_RMD160 1) ENDIF(HAVE_RIPEMD160_Init OR HAVE_RMD160Init) # CHECK_FUNCTION_EXISTS(SHA1_Init HAVE_SHA1_Init) IF(NOT HAVE_SHA1_Init) CHECK_FUNCTION_EXISTS(SHA1Init HAVE_SHA1Init) IF(HAVE_SHA1Init) SET(SHA1_Init, "SHA1Init") SET(SHA1_Update, "SHA1Update") SET(SHA1_Final, "SHA1Final") ENDIF(HAVE_SHA1Init) ENDIF(NOT HAVE_SHA1_Init) IF(HAVE_SHA1_Init OR HAVE_SHA1Init) SET(HAVE_SHA1 1) ENDIF(HAVE_SHA1_Init OR HAVE_SHA1Init) # CHECK_FUNCTION_EXISTS(SHA256_Init HAVE_SHA256) CHECK_FUNCTION_EXISTS(SHA384_Init HAVE_SHA384) CHECK_FUNCTION_EXISTS(SHA512_Init HAVE_SHA512) # # Check functions # CHECK_FUNCS(chflags chown chroot) CHECK_FUNCS(fchdir fchflags fchmod fchown fcntl fork) CHECK_FUNCS(fstat ftruncate futimes geteuid getpid) CHECK_FUNCS(lchflags lchmod lchown) CHECK_FUNCS(lutimes memmove memset mkdir mkfifo mknod) CHECK_FUNCS(nl_langinfo pipe poll readlink select setenv setlocale) CHECK_FUNCS(strchr strdup strerror strrchr timegm) CHECK_FUNCS(tzset unsetenv utime utimes vfork) CHECK_FUNCS(wcrtomb wcscpy wcslen wctomb wmemcmp wmemcpy) SET(CMAKE_REQUIRED_LIBRARIES "") CHECK_SYMBOL_EXISTS(fnmatch "fnmatch.h" HAVE_FNMATCH) CHECK_SYMBOL_EXISTS(fseeko "stdio.h" HAVE_FSEEKO) CHECK_SYMBOL_EXISTS(strerror_r "string.h" HAVE_STRERROR_R) CHECK_SYMBOL_EXISTS(strftime "time.h" HAVE_STRFTIME) CHECK_SYMBOL_EXISTS(vprintf "stdio.h" HAVE_VPRINTF) IF(HAVE_STRERROR_R) SET(HAVE_DECL_STRERROR_R 1) ENDIF(HAVE_STRERROR_R) # # Check defines # CHECK_SYMBOL_EXISTS(EFTYPE "errno.h" HAVE_EFTYPE) CHECK_SYMBOL_EXISTS(EILSEQ "errno.h" HAVE_EILSEQ) CHECK_SYMBOL_EXISTS(D_MD_ORDER "langinfo.h" HAVE_D_MD_ORDER) CHECK_SYMBOL_EXISTS(FNM_LEADING_DIR "fnmatch.h" HAVE_FNM_LEADING_DIR) CHECK_SYMBOL_EXISTS(optarg "unistd.h" HAVE_DECL_OPTARG) CHECK_SYMBOL_EXISTS(optind "unistd.h" HAVE_DECL_OPTIND) IF(HAVE_STDINT_H) CHECK_SYMBOL_EXISTS(INT64_MAX "stdint.h" HAVE_DECL_INT64_MAX) CHECK_SYMBOL_EXISTS(INT64_MIN "stdint.h" HAVE_DECL_INT64_MIN) CHECK_SYMBOL_EXISTS(UINT32_MAX "stdint.h" HAVE_DECL_UINT32_MAX) CHECK_SYMBOL_EXISTS(UINT64_MAX "stdint.h" HAVE_DECL_UINT64_MAX) CHECK_SYMBOL_EXISTS(SIZE_MAX "stdint.h" HAVE_DECL_SIZE_MAX) ELSE(HAVE_STDINT_H) CHECK_SYMBOL_EXISTS(INT64_MAX "limits.h" HAVE_DECL_INT64_MAX) CHECK_SYMBOL_EXISTS(INT64_MIN "limits.h" HAVE_DECL_INT64_MIN) CHECK_SYMBOL_EXISTS(UINT32_MAX "limits.h" HAVE_DECL_UINT32_MAX) CHECK_SYMBOL_EXISTS(UINT64_MAX "limits.h" HAVE_DECL_UINT64_MAX) CHECK_SYMBOL_EXISTS(SIZE_MAX "limits.h" HAVE_DECL_SIZE_MAX) ENDIF(HAVE_STDINT_H) CHECK_SYMBOL_EXISTS(SSIZE_MAX "limits.h" HAVE_DECL_SSIZE_MAX) # # Check struct members # # Check for birthtime in struct stat CHECK_STRUCT_MEMBER("struct stat" st_birthtime "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BIRTHTIME) # Check for high-resolution timestamps in struct stat CHECK_STRUCT_MEMBER("struct stat" st_birthtimespec.tv_nsec "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC) CHECK_STRUCT_MEMBER("struct stat" st_mtimespec.tv_nsec "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC) CHECK_STRUCT_MEMBER("struct stat" st_mtim.tv_nsec "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC) CHECK_STRUCT_MEMBER("struct stat" st_mtime_n "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIME_N) CHECK_STRUCT_MEMBER("struct stat" st_umtime "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_UMTIME) CHECK_STRUCT_MEMBER("struct stat" st_mtime_usec "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIME_USEC) # Check for block size support in struct stat CHECK_STRUCT_MEMBER("struct stat" st_blksize "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BLKSIZE) # Check for st_flags in struct stat (BSD fflags) CHECK_STRUCT_MEMBER("struct stat" st_flags "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_FLAGS) # # CHECK_STRUCT_MEMBER("struct tm" tm_sec "sys/types.h;sys/time.h;time.h" TIME_WITH_SYS_TIME) # # Check for integer types # # XXX There must be a way to make this simpler XXXX # CHECK_TYPE_SIZE("long long int" LONG_LONG_INT) CHECK_TYPE_SIZE("unsigned long long" UNSIGNED_LONG_LONG) CHECK_TYPE_SIZE("unsigned long long int" UNSIGNED_LONG_LONG_INT) # CHECK_TYPE_SIZE(dev_t DEV_T) IF(NOT HAVE_DEV_T) IF(MSVC) SET(dev_t "unsigned int") ENDIF(MSVC) ENDIF(NOT HAVE_DEV_T) # CHECK_TYPE_SIZE(gid_t GID_T) IF(NOT HAVE_GID_T) IF(WIN32) SET(gid_t "unsigned int") ELSEIF(WIN32) SET(gid_t int) ENDIF(WIN32) ENDIF(NOT HAVE_GID_T) # CHECK_TYPE_SIZE(id_t ID_T) IF(NOT HAVE_ID_T) SET(id_t int) ENDIF(NOT HAVE_ID_T) # CHECK_TYPE_SIZE(int64_t INT64_T) IF(NOT HAVE_INT64_T) IF(MSVC) SET(int64_t __int64) ENDIF(MSVC) ENDIF(NOT HAVE_INT64_T) # CHECK_TYPE_SIZE(intmax_t INTMAX_T) IF(NOT HAVE_INTMAX_T) IF(MSVC) SET(intmax_t "long long") ENDIF(MSVC) ENDIF(NOT HAVE_INTMAX_T) # CHECK_TYPE_SIZE(mode_t MODE_T) IF(NOT HAVE_MODE_T) IF(MSVC) SET(mode_t "unsigned short") ELSE(MSVC) SET(mode_t "int") ENDIF(MSVC) ENDIF(NOT HAVE_MODE_T) # CHECK_TYPE_SIZE(off_t OFF_T) IF(NOT HAVE_OFF_T) SET(off_t "long long") ENDIF(NOT HAVE_OFF_T) # CHECK_TYPE_SIZE(pid_t PID_T) IF(NOT HAVE_PID_T) IF(MSVC) SET(pid_t "unsigned short") ENDIF(MSVC) ENDIF(NOT HAVE_PID_T) # CHECK_TYPE_SIZE(size_t SIZE_T) IF(NOT HAVE_SIZE_T) SET(size_t "unsigned int") ENDIF(NOT HAVE_SIZE_T) # CHECK_TYPE_SIZE(ssize_t SSIZE_T) IF(NOT HAVE_SSIZE_T) IF(MSVC) IF(CMAKE_CL_64) SET(ssize_t "__int64") ELSE(CMAKE_CL_64) SET(ssize_t "signed long") ENDIF(CMAKE_CL_64) ELSE(MSVC) SET(ssize_t "int") ENDIF(MSVC) ENDIF(NOT HAVE_SSIZE_T) # CHECK_TYPE_SIZE(uid_t UID_T) IF(NOT HAVE_UID_T) IF(WIN32) SET(uid_t "unsigned int") ELSEIF(WIN32) SET(uid_t int) ENDIF(WIN32) ENDIF(NOT HAVE_UID_T) # CHECK_TYPE_SIZE(uint16_t UINT16_T) IF(NOT HAVE_UINT16_T) IF(MSVC) SET(uint16_t "unsigned short") ENDIF(MSVC) ENDIF(NOT HAVE_UINT16_T) # CHECK_TYPE_SIZE(uint32_t UINT32_T) IF(NOT HAVE_UINT32_T) IF(MSVC) SET(uint32_t "unsigned int") ENDIF(MSVC) ENDIF(NOT HAVE_UINT32_T) # CHECK_TYPE_SIZE(uint64_t UINT64_T) IF(NOT HAVE_UINT64_T) IF(MSVC) SET(uint64_t "unsigned __int64") ENDIF(MSVC) ENDIF(NOT HAVE_UINT64_T) # CHECK_TYPE_SIZE(uintmax_t UINTMAX_T) IF(NOT HAVE_UINTMAX_T) IF(MSVC) SET(uintmax_t "unsigned long long") ENDIF(MSVC) ENDIF(NOT HAVE_UINTMAX_T) # CHECK_TYPE_SIZE(wchar_t SIZEOF_WCHAR_T) IF(HAVE_SIZEOF_WCHAR_T) SET(HAVE_WCHAR_T 1) ENDIF(HAVE_SIZEOF_WCHAR_T) # # Check if _FILE_OFFSET_BITS macro needed for large files # CHECK_FILE_OFFSET_BITS() # # Check for Extended Attribute libraries, headers, and functions # IF(ENABLE_XATTR) CHECK_INCLUDE_FILE(attr/xattr.h HAVE_ATTR_XATTR_H) CHECK_INCLUDE_FILE(sys/xattr.h HAVE_SYS_XATTR_H) CHECK_LIBRARY_EXISTS(attr "setxattr" "" HAVE_ATTR_LIB) IF(HAVE_ATTR_LIB) SET(CMAKE_REQUIRED_LIBRARIES "attr") ENDIF(HAVE_ATTR_LIB) CHECK_FUNCS(extattr_get_file extattr_list_file) CHECK_FUNCS(extattr_set_fd extattr_set_file) CHECK_FUNCS(fsetxattr getxattr) CHECK_FUNCS(lgetxattr listxattr llistxattr lsetxattr) ENDIF(ENABLE_XATTR) # # Check for ACL libraries, headers, and functions # # The ACL support in libarchive is written against the POSIX1e draft, # which was never officially approved and varies quite a bit across # platforms. Worse, some systems have completely non-POSIX acl functions, # which makes the following checks rather more complex than I would like. # IF(ENABLE_ACL) CHECK_LIBRARY_EXISTS(acl "acl_get_file" "" HAVE_ACL_LIB) IF(HAVE_ACL_LIB) SET(CMAKE_REQUIRED_LIBRARIES "acl") ENDIF(HAVE_ACL_LIB) # CHECK_FUNCS(acl_create_entry acl_init acl_set_fd acl_set_fd_np acl_set_file) CHECK_TYPE_EXISTS(acl_permset_t "sys/types.h;sys/acl.h" HAVE_ACL_PERMSET_T) # The "acl_get_perm()" function was omitted from the POSIX draft. # (It's a pretty obvious oversight; otherwise, there's no way to # test for specific permissions in a permset.) Linux uses the obvious # name, FreeBSD adds _np to mark it as "non-Posix extension." # Test for both as a double-check that we really have POSIX-style ACL support. CHECK_SYMBOL_EXISTS(acl_get_perm "sys/types.h;sys/acl.h" HAVE_ACL_GET_PERM) CHECK_SYMBOL_EXISTS(acl_get_perm_np "sys/types.h;sys/acl.h" HAVE_ACL_GET_PERM_NP) # MacOS has an acl.h that isn't POSIX. It can be detected by # checking for ACL_USER CHECK_SYMBOL_EXISTS(ACL_USER "sys/acl.h" HAVE_ACL_USER) ENDIF(ENABLE_ACL) # Generate "config.h" from "build/cmake/config.h.in" CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/build/cmake/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h) INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR}) ADD_DEFINITIONS(-DHAVE_CONFIG_H) # # Register installation of PDF documents. # IF(WIN32 AND NOT CYGWIN) # # On Windows platform, It's better that we install PDF documents # on one's computer. # These PDF documents are available in the release package. # IF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf) INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf DESTINATION share/man FILES_MATCHING PATTERN "*.pdf" ) ENDIF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf) ENDIF(WIN32 AND NOT CYGWIN) # # # INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/libarchive) # IF(MSVC) ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE) ENDIF(MSVC) # Especially for early development, we want to be a little # aggressive about diagnosing build problems; this can get # relaxed somewhat in final shipping versions. IF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") ADD_DEFINITIONS(-Wall -Werror) ENDIF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") add_subdirectory(libarchive) add_subdirectory(tar) add_subdirectory(cpio)