projects / thirdparty / libarchive.git / blame
| Commit | Line | Data |
|---|---|---|
| 8b7ba998 TK |
1 | # |
| 2 | # | |
| fccf5c27 | 3 | PROJECT(libarchive C) |
| 8b7ba998 | 4 | # |
| 45e71a7b | 5 | CMAKE_MINIMUM_REQUIRED(VERSION 2.8 FATAL_ERROR) |
| dd63f1c5 | 6 | SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/build/cmake") |
| 5cd96832 TK |
7 | if(NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY) |
| 8 | set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${libarchive_BINARY_DIR}/bin) | |
| 9 | endif() | |
| d935c741 | 10 | SET(CMAKE_BUILD_TYPE "Debug") |
| 5cd96832 | 11 | |
| 13bdf85b TK |
12 | # On MacOS, prefer MacPorts libraries to system libraries. |
| 13 | # I haven't come up with a compelling argument for this to be conditional. | |
| 14 | list(APPEND CMAKE_PREFIX_PATH /opt/local) | |
| 15 | ||
| 8b7ba998 TK |
16 | # |
| 17 | # Version - read from 'version' file. | |
| 18 | # | |
| dd63f1c5 | 19 | FILE(STRINGS ${CMAKE_CURRENT_SOURCE_DIR}/build/version _version) |
| 8b7ba998 | 20 | STRING(REGEX REPLACE |
| 97b032b7 | 21 | "^([0-9])[0-9][0-9][0-9][0-9][0-9][0-9][a-z]?$" "\\1" _major ${_version}) |
| 8b7ba998 | 22 | STRING(REGEX REPLACE |
| 97b032b7 | 23 | "^[0-9]([0-9][0-9][0-9])[0-9][0-9][0-9][a-z]?$" "\\1" _minor ${_version}) |
| 8b7ba998 | 24 | STRING(REGEX REPLACE |
| 97b032b7 | 25 | "^[0-9][0-9][0-9][0-9]([0-9][0-9][0-9])[a-z]?$" "\\1" _revision ${_version}) |
| 8b7ba998 | 26 | STRING(REGEX REPLACE |
| 97b032b7 | 27 | "^[0-9][0-9][0-9][0-9][0-9][0-9][0-9]([a-z]?)$" "\\1" _quality ${_version}) |
| 8b7ba998 | 28 | SET(_version_number ${_major}${_minor}${_revision}) |
| d00ef4e5 TK |
29 | STRING(REGEX REPLACE "[0]*([^0]*[0-9])$" "\\1" _trimmed_minor ${_minor}) |
| 30 | STRING(REGEX REPLACE "[0]*([^0]*[0-9])$" "\\1" _trimmed_revision ${_revision}) | |
| 8b7ba998 | 31 | # |
| d00ef4e5 | 32 | SET(VERSION "${_major}.${_trimmed_minor}.${_trimmed_revision}${_quality}") |
| 806025f2 | 33 | SET(BSDCPIO_VERSION_STRING "${VERSION}") |
| 8b7ba998 TK |
34 | SET(BSDTAR_VERSION_STRING "${VERSION}") |
| 35 | SET(LIBARCHIVE_VERSION_NUMBER "${_version_number}") | |
| 36 | SET(LIBARCHIVE_VERSION_STRING "${VERSION}") | |
| f2488cf6 TK |
37 | |
| 38 | # INTERFACE_VERSION increments with every release | |
| 39 | # libarchive 2.7 == interface version 9 = 2 + 7 | |
| 40 | # libarchive 2.8 == interface version 10 = 2 + 8 | |
| 7eeddea4 TK |
41 | # libarchive 2.9 == interface version 11 = 2 + 9 |
| 42 | # libarchive 3.0 == interface version 12 | |
| 43 | # libarchive 3.x == interface version 12 + x | |
| 44 | math(EXPR INTERFACE_VERSION "12 + ${_minor}") | |
| f2488cf6 TK |
45 | |
| 46 | # Set SOVERSION == Interface version | |
| 47 | # ?? Should there be more here ?? | |
| 48 | SET(SOVERSION "${INTERFACE_VERSION}") | |
| 806025f2 | 49 | |
| 50fd7f6c TK |
50 | # Especially for early development, we want to be a little |
| 51 | # aggressive about diagnosing build problems; this can get | |
| 52 | # relaxed somewhat in final shipping versions. | |
| 53 | IF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") | |
| 82d66e03 | 54 | ADD_DEFINITIONS(-Wall -Werror -Wextra -Wunused -Wshadow -Wmissing-prototypes -Wcast-qual) |
| 50fd7f6c TK |
55 | SET(CMAKE_REQUIRED_FLAGS "-Wall -Werror") |
| 56 | ENDIF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") | |
| 57 | ||
| 787a5ff7 TK |
58 | # Enable CTest/CDash support |
| 59 | include(CTest) | |
| 60 | ||
| 00ac9023 | 61 | OPTION(ENABLE_NETTLE "Enable use of Nettle" ON) |
| fc239d4a | 62 | OPTION(ENABLE_OPENSSL "Enable use of OpenSSL" ON) |
| 576f56e1 MN |
63 | OPTION(ENABLE_TAR "Enable tar building" ON) |
| 64 | OPTION(ENABLE_TAR_SHARED "Enable dynamic build of tar" FALSE) | |
| 65 | OPTION(ENABLE_CPIO "Enable cpio building" ON) | |
| 66 | OPTION(ENABLE_CPIO_SHARED "Enable dynamic build of cpio" FALSE) | |
| 806025f2 TK |
67 | OPTION(ENABLE_XATTR "Enable extended attribute support" ON) |
| 68 | OPTION(ENABLE_ACL "Enable ACL support" ON) | |
| 576f56e1 | 69 | OPTION(ENABLE_ICONV "Enable iconv support" ON) |
| 806025f2 TK |
70 | OPTION(ENABLE_TEST "Enable unit and regression tests" ON) |
| 71 | ||
| 72 | IF(ENABLE_TEST) | |
| 73 | ENABLE_TESTING() | |
| 74 | ENDIF(ENABLE_TEST) | |
| 75 | ||
| 197cc2d1 | 76 | IF(WIN32) |
| 6989e438 BK |
77 | IF(MSVC60) |
| 78 | SET(WINVER 0x0400) | |
| 79 | ELSE() | |
| 80 | SET(WINVER 0x0500) | |
| 81 | ENDIF() | |
| 82 | SET(_WIN32_WINNT ${WINVER}) | |
| 197cc2d1 CW |
83 | ENDIF(WIN32) |
| 84 | ||
| 1914cf5d BK |
85 | IF("${CMAKE_C_PLATFORM_ID}" MATCHES "^(HP-UX)$") |
| 86 | ADD_DEFINITIONS(-D_XOPEN_SOURCE=500) # Ask wchar.h for mbstate_t | |
| 87 | ENDIF() | |
| 88 | ||
| 8b7ba998 | 89 | # |
| ca58a31d | 90 | INCLUDE(CheckCSourceCompiles) |
| 794a00f4 | 91 | INCLUDE(CheckCSourceRuns) |
| 968a8126 | 92 | INCLUDE(CheckFileOffsetBits) |
| 8b7ba998 | 93 | INCLUDE(CheckFuncs) |
| 8b7ba998 | 94 | INCLUDE(CheckHeaderDirent) |
| 8b7ba998 | 95 | INCLUDE(CheckIncludeFile) |
| 72f559e7 | 96 | INCLUDE(CheckIncludeFiles) |
| 968a8126 | 97 | INCLUDE(CheckLibraryExists) |
| 8b7ba998 TK |
98 | INCLUDE(CheckStructMember) |
| 99 | INCLUDE(CheckSymbolExists) | |
| 100 | INCLUDE(CheckTypeExists) | |
| 101 | INCLUDE(CheckTypeSize) | |
| 87b05751 | 102 | |
| 8b7ba998 TK |
103 | # |
| 104 | # Generate list.h | |
| 105 | # | |
| 13cc0fb9 MN |
106 | MACRO (GENERATE_LIST_H _listfile _cmlist __list_sources) |
| 107 | SET(_argv ${ARGV}) | |
| 108 | # Remove _listfile and _cmlist from _argv | |
| 109 | LIST(REMOVE_AT _argv 0 1) | |
| 8b7ba998 | 110 | IF (NOT EXISTS "${_listfile}" OR |
| 13cc0fb9 | 111 | ${_cmlist} IS_NEWER_THAN "${_listfile}") |
| 8b7ba998 TK |
112 | |
| 113 | MESSAGE(STATUS "Generating ${_listfile}") | |
| 114 | FILE(WRITE ${_listfile} "") | |
| 13cc0fb9 | 115 | FOREACH (testfile ${_argv}) |
| 968a8126 | 116 | IF (testfile MATCHES "^test_[^/]+[.]c$") |
| 8b7ba998 TK |
117 | FILE(STRINGS ${testfile} testvar REGEX "^DEFINE_TEST") |
| 118 | FOREACH (deftest ${testvar}) | |
| 119 | FILE(APPEND ${_listfile} "${deftest}\n") | |
| 120 | ENDFOREACH (deftest) | |
| 968a8126 | 121 | ENDIF (testfile MATCHES "^test_[^/]+[.]c$") |
| 8b7ba998 TK |
122 | ENDFOREACH (testfile) |
| 123 | ||
| 124 | ENDIF (NOT EXISTS "${_listfile}" OR | |
| 13cc0fb9 | 125 | ${_cmlist} IS_NEWER_THAN "${_listfile}") |
| 8b7ba998 | 126 | ENDMACRO (GENERATE_LIST_H) |
| 1c2e5b54 MN |
127 | # |
| 128 | # Generate installation rules for man pages. | |
| 129 | # | |
| 130 | MACRO (INSTALL_MAN __mans) | |
| 131 | FOREACH (_man ${ARGV}) | |
| 132 | STRING(REGEX REPLACE "^.+[.]([1-9])" "\\1" _mansect ${_man}) | |
| 133 | INSTALL(FILES ${_man} DESTINATION "share/man/man${_mansect}") | |
| 134 | ENDFOREACH (_man) | |
| 135 | ENDMACRO (INSTALL_MAN __mans) | |
| 8b7ba998 TK |
136 | |
| 137 | # | |
| 138 | # Check compress/decompress libraries | |
| 139 | # | |
| 72881599 MN |
140 | IF(WIN32 AND NOT CMAKE_CL_64 AND NOT CYGWIN) |
| 141 | # GnuWin32 is only for Win32, not Win64. | |
| 142 | SET(__GNUWIN32PATH "C:/Program Files/GnuWin32") | |
| 143 | ENDIF(WIN32 AND NOT CMAKE_CL_64 AND NOT CYGWIN) | |
| 144 | IF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}") | |
| 0c4a6ac2 | 145 | # You have to add a path availabel DLL file into PATH environment variable. |
| be4c3c3c | 146 | # Maybe DLL path is "C:/Program Files/GnuWin32/bin". |
| 0c4a6ac2 MN |
147 | # The zlib and the bzip2 Setup program have installed programs and DLLs into |
| 148 | # "C:/Program Files/GnuWin32" by default. | |
| 149 | # This is convenience setting for Windows. | |
| 150 | SET(CMAKE_PREFIX_PATH ${__GNUWIN32PATH} $(CMAKE_PREFIX_PATH)) | |
| 151 | # | |
| 152 | # If you didn't use Setup program or installed into nonstandard path, | |
| 153 | # cmake cannot find out your zlib or bzip2 libraries and include files, | |
| 154 | # you should execute cmake with -DCMAKE_PREFIX_PATH option. | |
| 155 | # e.g. | |
| 76241b4c | 156 | # cmake -DCMAKE_PREFIX_PATH=<your-GnuWin32-path> <path-to-source> |
| 0c4a6ac2 MN |
157 | # |
| 158 | # If compiling error occured in zconf.h, You may need patch to zconf.h. | |
| 159 | #--- zconf.h.orig 2005-07-21 00:40:26.000000000 | |
| 160 | #+++ zconf.h 2009-01-19 11:39:10.093750000 | |
| be4c3c3c MN |
161 | #@@ -286,7 +286,7 @@ |
| 162 | # | |
| 163 | # #if 1 /* HAVE_UNISTD_H -- this line is updated by ./configure */ | |
| 164 | # # include <sys/types.h> /* for off_t */ | |
| 165 | #-# include <unistd.h> /* for SEEK_* and off_t */ | |
| 166 | #+# include <stdio.h> /* for SEEK_* and off_t */ | |
| 167 | # # ifdef VMS | |
| 168 | # # include <unixio.h> /* for off_t */ | |
| 169 | # # endif | |
| 72881599 | 170 | ENDIF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}") |
| 8b7ba998 TK |
171 | |
| 172 | SET(ADDITIONAL_LIBS "") | |
| 173 | # | |
| 174 | # Find ZLIB | |
| 175 | # | |
| 176 | FIND_PACKAGE(ZLIB) | |
| 177 | IF(ZLIB_FOUND) | |
| 178 | SET(HAVE_LIBZ 1) | |
| 179 | SET(HAVE_ZLIB_H 1) | |
| 180 | INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR}) | |
| 181 | LIST(APPEND ADDITIONAL_LIBS ${ZLIB_LIBRARIES}) | |
| 04963135 MN |
182 | IF(WIN32 AND NOT CYGWIN) |
| 183 | SET(CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIR}) | |
| 184 | SET(CMAKE_REQUIRED_LIBRARIES ${ZLIB_LIBRARIES}) | |
| 185 | CHECK_C_SOURCE_Runs( | |
| 186 | "#ifndef ZLIB_WINAPI\n#define ZLIB_WINAPI\n#endif\n#include <zlib.h>\nint main() {uLong f = zlibCompileFlags(); return (f&(1U<<10))?0:-1; }" | |
| 187 | ZLIB_WINAPI) | |
| 868abbda BK |
188 | SET(CMAKE_REQUIRED_INCLUDES) |
| 189 | SET(CMAKE_REQUIRED_LIBRARIES) | |
| 04963135 | 190 | ENDIF(WIN32 AND NOT CYGWIN) |
| 8b7ba998 | 191 | ENDIF(ZLIB_FOUND) |
| 38d31061 TK |
192 | MARK_AS_ADVANCED(CLEAR ZLIB_INCLUDE_DIR) |
| 193 | MARK_AS_ADVANCED(CLEAR ZLIB_LIBRARY) | |
| 8b7ba998 TK |
194 | # |
| 195 | # Find BZip2 | |
| 196 | # | |
| 197 | FIND_PACKAGE(BZip2) | |
| 198 | IF(BZIP2_FOUND) | |
| 199 | SET(HAVE_LIBBZ2 1) | |
| 200 | SET(HAVE_BZLIB_H 1) | |
| 201 | INCLUDE_DIRECTORIES(${BZIP2_INCLUDE_DIR}) | |
| 202 | LIST(APPEND ADDITIONAL_LIBS ${BZIP2_LIBRARIES}) | |
| 203 | ENDIF(BZIP2_FOUND) | |
| 38d31061 TK |
204 | MARK_AS_ADVANCED(CLEAR BZIP2_INCLUDE_DIR) |
| 205 | MARK_AS_ADVANCED(CLEAR BZIP2_LIBRARY) | |
| 8b7ba998 TK |
206 | # |
| 207 | # Find LZMA | |
| 208 | # | |
| 209 | FIND_PACKAGE(LZMA) | |
| 210 | IF(LZMA_FOUND) | |
| c25e0da2 MN |
211 | SET(HAVE_LIBLZMA 1) |
| 212 | SET(HAVE_LZMA_H 1) | |
| 8b7ba998 TK |
213 | INCLUDE_DIRECTORIES(${LZMA_INCLUDE_DIR}) |
| 214 | LIST(APPEND ADDITIONAL_LIBS ${LZMA_LIBRARIES}) | |
| c25e0da2 MN |
215 | ELSEIF(LZMADEC_FOUND) |
| 216 | SET(HAVE_LIBLZMADEC 1) | |
| 217 | SET(HAVE_LZMADEC_H 1) | |
| 218 | INCLUDE_DIRECTORIES(${LZMADEC_INCLUDE_DIR}) | |
| 219 | LIST(APPEND ADDITIONAL_LIBS ${LZMADEC_LIBRARIES}) | |
| 8b7ba998 TK |
220 | ENDIF(LZMA_FOUND) |
| 221 | ||
| 222 | # | |
| 223 | # Check headers | |
| 224 | # | |
| 8b7ba998 | 225 | CHECK_HEADER_DIRENT() |
| 8b7ba998 | 226 | |
| 79150845 TK |
227 | SET(INCLUDES "") |
| 228 | MACRO (LA_CHECK_INCLUDE_FILE header var) | |
| 229 | CHECK_INCLUDE_FILES("${INCLUDES};${header}" ${var}) | |
| 230 | IF (${var}) | |
| 231 | SET(INCLUDES ${INCLUDES} ${header}) | |
| 232 | ENDIF (${var}) | |
| 233 | ENDMACRO (LA_CHECK_INCLUDE_FILE) | |
| 234 | ||
| d935c741 | 235 | # Some FreeBSD headers assume sys/types.h was already included. |
| 79150845 TK |
236 | LA_CHECK_INCLUDE_FILE("sys/types.h" HAVE_SYS_TYPES_H) |
| 237 | ||
| 238 | # Alphabetize the rest unless there's a compelling reason | |
| 239 | LA_CHECK_INCLUDE_FILE("acl/libacl.h" HAVE_ACL_LIBACL_H) | |
| 79150845 | 240 | LA_CHECK_INCLUDE_FILE("ctype.h" HAVE_CTYPE_H) |
| dc3047d5 | 241 | LA_CHECK_INCLUDE_FILE("copyfile.h" HAVE_COPYFILE_H) |
| 79150845 TK |
242 | LA_CHECK_INCLUDE_FILE("direct.h" HAVE_DIRECT_H) |
| 243 | LA_CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H) | |
| 244 | LA_CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H) | |
| 245 | LA_CHECK_INCLUDE_FILE("ext2fs/ext2_fs.h" HAVE_EXT2FS_EXT2_FS_H) | |
| 95c74682 JS |
246 | |
| 247 | CHECK_C_SOURCE_COMPILES("#include <sys/ioctl.h> | |
| 248 | #include <ext2fs/ext2_fs.h> | |
| 249 | int main(void) { return EXT2_IOC_GETFLAGS; }" HAVE_WORKING_EXT2_IOC_GETFLAGS) | |
| 250 | ||
| 79150845 TK |
251 | LA_CHECK_INCLUDE_FILE("fcntl.h" HAVE_FCNTL_H) |
| 252 | LA_CHECK_INCLUDE_FILE("grp.h" HAVE_GRP_H) | |
| 253 | LA_CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H) | |
| 254 | LA_CHECK_INCLUDE_FILE("io.h" HAVE_IO_H) | |
| 255 | LA_CHECK_INCLUDE_FILE("langinfo.h" HAVE_LANGINFO_H) | |
| 256 | LA_CHECK_INCLUDE_FILE("limits.h" HAVE_LIMITS_H) | |
| f63533fa | 257 | LA_CHECK_INCLUDE_FILE("linux/types.h" HAVE_LINUX_TYPES_H) |
| d216d028 | 258 | LA_CHECK_INCLUDE_FILE("linux/fiemap.h" HAVE_LINUX_FIEMAP_H) |
| 79150845 | 259 | LA_CHECK_INCLUDE_FILE("linux/fs.h" HAVE_LINUX_FS_H) |
| 996334f3 | 260 | LA_CHECK_INCLUDE_FILE("linux/magic.h" HAVE_LINUX_MAGIC_H) |
| 79150845 TK |
261 | LA_CHECK_INCLUDE_FILE("locale.h" HAVE_LOCALE_H) |
| 262 | LA_CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H) | |
| 263 | LA_CHECK_INCLUDE_FILE("paths.h" HAVE_PATHS_H) | |
| 264 | LA_CHECK_INCLUDE_FILE("poll.h" HAVE_POLL_H) | |
| 265 | LA_CHECK_INCLUDE_FILE("process.h" HAVE_PROCESS_H) | |
| 266 | LA_CHECK_INCLUDE_FILE("pwd.h" HAVE_PWD_H) | |
| 267 | LA_CHECK_INCLUDE_FILE("regex.h" HAVE_REGEX_H) | |
| 268 | LA_CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H) | |
| 269 | LA_CHECK_INCLUDE_FILE("stdarg.h" HAVE_STDARG_H) | |
| 270 | LA_CHECK_INCLUDE_FILE("stdint.h" HAVE_STDINT_H) | |
| 271 | LA_CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H) | |
| 272 | LA_CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H) | |
| 273 | LA_CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H) | |
| 274 | LA_CHECK_INCLUDE_FILE("sys/acl.h" HAVE_SYS_ACL_H) | |
| 5eec93b7 | 275 | LA_CHECK_INCLUDE_FILE("sys/cdefs.h" HAVE_SYS_CDEFS_H) |
| 79150845 TK |
276 | LA_CHECK_INCLUDE_FILE("sys/ioctl.h" HAVE_SYS_IOCTL_H) |
| 277 | LA_CHECK_INCLUDE_FILE("sys/mkdev.h" HAVE_SYS_MKDEV_H) | |
| e3d450a7 | 278 | LA_CHECK_INCLUDE_FILE("sys/mount.h" HAVE_SYS_MOUNT_H) |
| 79150845 TK |
279 | LA_CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H) |
| 280 | LA_CHECK_INCLUDE_FILE("sys/poll.h" HAVE_SYS_POLL_H) | |
| 281 | LA_CHECK_INCLUDE_FILE("sys/select.h" HAVE_SYS_SELECT_H) | |
| 282 | LA_CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H) | |
| 0cb2837d | 283 | LA_CHECK_INCLUDE_FILE("sys/statfs.h" HAVE_SYS_STATFS_H) |
| 8161d987 | 284 | LA_CHECK_INCLUDE_FILE("sys/statvfs.h" HAVE_SYS_STATVFS_H) |
| 79150845 TK |
285 | LA_CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H) |
| 286 | LA_CHECK_INCLUDE_FILE("sys/utime.h" HAVE_SYS_UTIME_H) | |
| d216d028 | 287 | LA_CHECK_INCLUDE_FILE("sys/utsname.h" HAVE_SYS_UTSNAME_H) |
| 996334f3 | 288 | LA_CHECK_INCLUDE_FILE("sys/vfs.h" HAVE_SYS_VFS_H) |
| 79150845 TK |
289 | LA_CHECK_INCLUDE_FILE("sys/wait.h" HAVE_SYS_WAIT_H) |
| 290 | LA_CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H) | |
| 291 | LA_CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H) | |
| 292 | LA_CHECK_INCLUDE_FILE("utime.h" HAVE_UTIME_H) | |
| 293 | LA_CHECK_INCLUDE_FILE("wchar.h" HAVE_WCHAR_H) | |
| 294 | LA_CHECK_INCLUDE_FILE("wctype.h" HAVE_WCTYPE_H) | |
| 295 | LA_CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H) | |
| f54f2b75 MN |
296 | # Following files need windwos.h, so we should test it after windows.h test. |
| 297 | LA_CHECK_INCLUDE_FILE("wincrypt.h" HAVE_WINCRYPT_H) | |
| d216d028 | 298 | LA_CHECK_INCLUDE_FILE("winioctl.h" HAVE_WINIOCTL_H) |
| 72f559e7 | 299 | |
| a0f5fe6e MN |
300 | # |
| 301 | # Check whether use of __EXTENSIONS__ is safe. | |
| 302 | # We need some macro such as _GNU_SOURCE to use extension functions. | |
| 303 | # | |
| 304 | SET(_INCLUDE_FILES) | |
| 305 | FOREACH (it ${_HEADER}) | |
| 306 | SET(_INCLUDE_FILES "${_INCLUDE_FILES}#include <${it}>\n") | |
| 307 | ENDFOREACH (it) | |
| 308 | ||
| 309 | CHECK_C_SOURCE_COMPILES( | |
| 310 | "#define __EXTENSIONS__ 1 | |
| 311 | ${_INCLUDE_FILES} | |
| 312 | int main() { return 0;}" | |
| 313 | SAFE_TO_DEFINE_EXTENSIONS) | |
| 9cc27fc3 | 314 | |
| 00ac9023 AM |
315 | # |
| 316 | # Find Nettle | |
| 317 | # | |
| 318 | IF(ENABLE_NETTLE) | |
| 319 | CHECK_LIBRARY_EXISTS(nettle "nettle_sha1_digest" "" NETTLE_FOUND) | |
| 320 | IF(NETTLE_FOUND) | |
| 321 | SET(CMAKE_REQUIRED_LIBRARIES "nettle") | |
| 322 | FIND_LIBRARY(NETTLE_LIBRARY NAMES nettle) | |
| 323 | LIST(APPEND ADDITIONAL_LIBS ${NETTLE_LIBRARY}) | |
| 324 | ELSE(NETTLE_FOUND) | |
| 325 | SET(ENABLE_NETTLE OFF) | |
| 326 | ENDIF(NETTLE_FOUND) | |
| 327 | ENDIF(ENABLE_NETTLE) | |
| 328 | ||
| 10e5183c MN |
329 | # |
| 330 | # Find OpenSSL | |
| 03c054cf | 331 | # (Except on Mac, where OpenSSL is deprecated.) |
| 10e5183c | 332 | # |
| 03c054cf | 333 | IF(ENABLE_OPENSSL AND NOT CMAKE_SYSTEM_NAME MATCHES "Darwin") |
| fc239d4a | 334 | FIND_PACKAGE(OpenSSL) |
| f6464b03 TK |
335 | ELSE() |
| 336 | SET(OPENSSL_FOUND FALSE) # Override cached value | |
| fc239d4a | 337 | ENDIF() |
| 2ce66f4b | 338 | |
| 7b72f52f TK |
339 | # FreeBSD libmd |
| 340 | CHECK_LIBRARY_EXISTS(md "MD5Init" "" LIBMD_FOUND) | |
| 341 | IF(LIBMD_FOUND) | |
| 342 | SET(CMAKE_REQUIRED_LIBRARIES "md") | |
| 343 | FIND_LIBRARY(LIBMD_LIBRARY NAMES md) | |
| 344 | LIST(APPEND ADDITIONAL_LIBS ${LIBMD_LIBRARY}) | |
| 345 | ENDIF(LIBMD_FOUND) | |
| 346 | ||
| a8c22d8a | 347 | # |
| 2d53ab9e AM |
348 | # How to prove that CRYPTO functions, which have several names on various |
| 349 | # platforms, just see if archive_crypto.c can compile and link against | |
| 350 | # required libraries. | |
| a8c22d8a | 351 | # |
| 2ad581f2 | 352 | MACRO(CHECK_CRYPTO ALGORITHMS IMPLEMENTATION) |
| f7420cf3 | 353 | IF(HAVE_SYS_TYPES_H) |
| 2d53ab9e | 354 | SET(CRYPTO_HEADER_CONFIG "#define HAVE_SYS_TYPES_H 1\n") |
| f7420cf3 | 355 | ELSE(HAVE_SYS_TYPES_H) |
| 2d53ab9e | 356 | SET(CRYPTO_HEADER_CONFIG "") |
| f7420cf3 MN |
357 | ENDIF(HAVE_SYS_TYPES_H) |
| 358 | ||
| 2ad581f2 TK |
359 | FOREACH(ALGORITHM ${ALGORITHMS}) |
| 360 | STRING(TOLOWER "${ALGORITHM}" lower_algorithm) | |
| 361 | STRING(TOUPPER "${ALGORITHM}" algorithm) | |
| f6464b03 | 362 | IF ("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND NOT OPENSSL_FOUND) |
| 2ad581f2 | 363 | SET(ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} FALSE) |
| 00ac9023 | 364 | ELSEIF("${IMPLEMENTATION}" MATCHES "^NETTLE$" AND NOT NETTLE_FOUND) |
| 2ad581f2 | 365 | SET(ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} FALSE) |
| 00ac9023 | 366 | ENDIF("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND NOT OPENSSL_FOUND) |
| 2ad581f2 TK |
367 | |
| 368 | IF(NOT DEFINED ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) | |
| 4d49cfcf | 369 | # Probe the local implementation for whether this |
| 2d53ab9e AM |
370 | # crypto implementation is available on this platform. |
| 371 | SET(TRY_CRYPTO_REQUIRED_INCLUDES | |
| 372 | "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_CURRENT_SOURCE_DIR}/libarchive;${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp") | |
| 373 | SET(TRY_CRYPTO_REQUIRED_LIBS) | |
| 2ce66f4b | 374 | IF ("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND OPENSSL_FOUND) |
| 2d53ab9e AM |
375 | SET(TRY_CRYPTO_REQUIRED_INCLUDES |
| 376 | "${TRY_CRYPTO_REQUIRED_INCLUDES};${OPENSSL_INCLUDE_DIR}") | |
| 377 | SET(TRY_CRYPTO_REQUIRED_LIBS | |
| fcc0dfeb | 378 | "-DLINK_LIBRARIES:STRING=${OPENSSL_LIBRARIES}") |
| 00ac9023 AM |
379 | ELSEIF("${IMPLEMENTATION}" MATCHES "^NETTLE$" AND NETTLE_FOUND) |
| 380 | SET(TRY_CRYPTO_REQUIRED_LIBS | |
| 381 | "-DLINK_LIBRARIES:STRING=${NETTLE_LIBRARY}") | |
| 7b72f52f TK |
382 | ELSEIF("${IMPLEMENTATION}" MATCHES "^LIBMD$" AND LIBMD_FOUND) |
| 383 | SET(TRY_CRYPTO_REQUIRED_LIBS | |
| 384 | "-DLINK_LIBRARIES:STRING=${LIBMD_LIBRARY}") | |
| 00ac9023 | 385 | ENDIF("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND OPENSSL_FOUND) |
| 2ce66f4b | 386 | |
| 2d53ab9e AM |
387 | FILE(READ "${CMAKE_CURRENT_SOURCE_DIR}/libarchive/archive_crypto.c" |
| 388 | ARCHIVE_CRYPTO_C) | |
| 389 | ||
| 390 | SET(SOURCE " | |
| 2ad581f2 TK |
391 | #define ARCHIVE_${algorithm}_COMPILE_TEST |
| 392 | #define ARCHIVE_CRYPTO_${algorithm}_${IMPLEMENTATION} | |
| 2d53ab9e AM |
393 | #define PLATFORM_CONFIG_H \"check_crypto_md.h\" |
| 394 | ||
| 395 | ${ARCHIVE_CRYPTO_C} | |
| 2ce66f4b JS |
396 | |
| 397 | int | |
| 398 | main(int argc, char **argv) | |
| 399 | { | |
| 729eb4d2 AM |
400 | archive_${lower_algorithm}_ctx ctx; |
| 401 | archive_${lower_algorithm}_init(&ctx); | |
| 402 | archive_${lower_algorithm}_update(&ctx, *argv, argc); | |
| 403 | archive_${lower_algorithm}_final(&ctx, NULL); | |
| 2d53ab9e | 404 | return 0; |
| 2ce66f4b JS |
405 | } |
| 406 | ") | |
| 407 | ||
| 2d53ab9e AM |
408 | FILE(WRITE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/check_crypto_md.h" "") |
| 409 | FILE(WRITE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/check_crypto_md.c" "${SOURCE}") | |
| 2ad581f2 | 410 | MESSAGE(STATUS "Checking support for ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}") |
| 2ce66f4b | 411 | |
| 2ad581f2 | 412 | TRY_COMPILE(ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} |
| 2ce66f4b | 413 | ${CMAKE_BINARY_DIR} |
| 2d53ab9e | 414 | ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/check_crypto_md.c |
| fcc0dfeb | 415 | CMAKE_FLAGS |
| 2d53ab9e AM |
416 | "${TRY_CRYPTO_REQUIRED_LIBS}" |
| 417 | "${TRY_CRYPTO_REQUIRED_INCLUDES}" | |
| 2ce66f4b JS |
418 | OUTPUT_VARIABLE OUTPUT) |
| 419 | ||
| 4d49cfcf | 420 | # Inform user whether or not we found it; if not, log why we didn't. |
| 2ad581f2 TK |
421 | IF (ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) |
| 422 | MESSAGE(STATUS "Checking support for ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} -- found") | |
| 423 | ELSE (ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) | |
| 424 | MESSAGE(STATUS "Checking support for ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} -- not found") | |
| 4d49cfcf | 425 | FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log |
| 2ad581f2 | 426 | "Checking support for ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION} failed with the following output:\n" |
| 2ce66f4b JS |
427 | "${OUTPUT}\n" |
| 428 | "Source file was:\n${SOURCE}\n") | |
| 2ad581f2 TK |
429 | ENDIF (ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) |
| 430 | ENDIF(NOT DEFINED ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) | |
| 4d49cfcf TK |
431 | |
| 432 | # Add appropriate libs/includes depending on whether the implementation | |
| 433 | # was found on this platform. | |
| 2ad581f2 | 434 | IF (ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) |
| 4d49cfcf TK |
435 | IF ("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND OPENSSL_FOUND) |
| 436 | INCLUDE_DIRECTORIES(${OPENSSL_INCLUDE_DIR}) | |
| 437 | LIST(APPEND ADDITIONAL_LIBS ${OPENSSL_LIBRARIES}) | |
| 438 | LIST(REMOVE_DUPLICATES ADDITIONAL_LIBS) | |
| 439 | ENDIF ("${IMPLEMENTATION}" MATCHES "^OPENSSL$" AND OPENSSL_FOUND) | |
| 2ad581f2 | 440 | ENDIF (ARCHIVE_CRYPTO_${ALGORITHM}_${IMPLEMENTATION}) |
| e0f0ad18 | 441 | ENDFOREACH(ALGORITHM ${ALGORITHMS}) |
| 2ad581f2 | 442 | ENDMACRO(CHECK_CRYPTO ALGORITHMS IMPLEMENTATION) |
| 79150845 | 443 | |
| a8c22d8a | 444 | # |
| 2d53ab9e AM |
445 | # CRYPTO functions on Windows is defined at archive_windows.c, thus we do not |
| 446 | # need the test what the functions can be mapped to archive_{crypto name}_init, | |
| 447 | # archive_{crypto name}_update and archive_{crypto name}_final. | |
| 448 | # The functions on Windows use CALG_{crypto name} macro to create a crypt object | |
| 449 | # and then we need to know what CALG_{crypto name} macros is available to show | |
| 450 | # ARCHIVE_CRYPTO_{crypto name}_WIN macros because Windows 2000 and earlier version | |
| a8c22d8a MN |
451 | # of Windows XP do not support SHA256, SHA384 and SHA512. |
| 452 | # | |
| 2d53ab9e | 453 | MACRO(CHECK_CRYPTO_WIN CRYPTO_LIST) |
| a8c22d8a | 454 | IF(WIN32 AND NOT CYGWIN) |
| 2d53ab9e AM |
455 | FOREACH(CRYPTO ${CRYPTO_LIST}) |
| 456 | IF(NOT DEFINED ARCHIVE_CRYPTO_${CRYPTO}_WIN) | |
| 457 | STRING(TOUPPER "${CRYPTO}" crypto) | |
| a8c22d8a | 458 | SET(ALGID "") |
| 2d53ab9e | 459 | IF ("${CRYPTO}" MATCHES "^MD5$") |
| a8c22d8a | 460 | SET(ALGID "CALG_MD5") |
| 2d53ab9e AM |
461 | ENDIF ("${CRYPTO}" MATCHES "^MD5$") |
| 462 | IF ("${CRYPTO}" MATCHES "^SHA1$") | |
| a8c22d8a | 463 | SET(ALGID "CALG_SHA1") |
| 2d53ab9e AM |
464 | ENDIF ("${CRYPTO}" MATCHES "^SHA1$") |
| 465 | IF ("${CRYPTO}" MATCHES "^SHA256$") | |
| a8c22d8a | 466 | SET(ALGID "CALG_SHA_256") |
| 2d53ab9e AM |
467 | ENDIF ("${CRYPTO}" MATCHES "^SHA256$") |
| 468 | IF ("${CRYPTO}" MATCHES "^SHA384$") | |
| a8c22d8a | 469 | SET(ALGID "CALG_SHA_384") |
| 2d53ab9e AM |
470 | ENDIF ("${CRYPTO}" MATCHES "^SHA384$") |
| 471 | IF ("${CRYPTO}" MATCHES "^SHA512$") | |
| a8c22d8a | 472 | SET(ALGID "CALG_SHA_512") |
| 2d53ab9e | 473 | ENDIF ("${CRYPTO}" MATCHES "^SHA512$") |
| a8c22d8a | 474 | |
| 2d53ab9e | 475 | SET(SOURCE "#define ${crypto}_COMPILE_TEST |
| a8c22d8a MN |
476 | #define _WIN32_WINNT ${_WIN32_WINNT} |
| 477 | #define WINVER ${WINVER} | |
| 478 | #include <windows.h> | |
| 765a5d3f | 479 | #include <wincrypt.h> |
| a8c22d8a MN |
480 | |
| 481 | int | |
| 482 | main(int argc, char **argv) | |
| 483 | { | |
| 484 | return ${ALGID}; | |
| 485 | } | |
| 486 | ") | |
| 2d53ab9e | 487 | SET(SOURCE_FILE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/check_crypto_win.c") |
| a8c22d8a MN |
488 | |
| 489 | FILE(WRITE "${SOURCE_FILE}" "${SOURCE}") | |
| 2d53ab9e | 490 | MESSAGE(STATUS "Checking support for ARCHIVE_CRYPTO_${CRYPTO}_WIN") |
| a8c22d8a | 491 | |
| 2d53ab9e | 492 | TRY_COMPILE(ARCHIVE_CRYPTO_${CRYPTO}_WIN |
| a8c22d8a MN |
493 | ${CMAKE_BINARY_DIR} |
| 494 | ${SOURCE_FILE} | |
| 495 | CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_CURRENT_SOURCE_DIR}/libarchive" | |
| 496 | OUTPUT_VARIABLE OUTPUT) | |
| 497 | ||
| 2d53ab9e | 498 | IF (ARCHIVE_CRYPTO_${CRYPTO}_WIN) |
| a8c22d8a | 499 | MESSAGE(STATUS |
| 2d53ab9e AM |
500 | "Checking support for ARCHIVE_CRYPTO_${CRYPTO}_WIN -- found") |
| 501 | ELSE (ARCHIVE_CRYPTO_${CRYPTO}_WIN) | |
| a8c22d8a | 502 | MESSAGE(STATUS |
| 2d53ab9e | 503 | "Checking support for ARCHIVE_CRYPTO_${CRYPTO}_WIN -- not found") |
| a8c22d8a MN |
504 | FILE(APPEND |
| 505 | ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log | |
| 2d53ab9e | 506 | "Checking support for ARCHIVE_CRYPTO_${CRYPTO}_WIN failed with the following output:\n" |
| a8c22d8a MN |
507 | "${OUTPUT}\n" |
| 508 | "Source file was:\n${SOURCE}\n") | |
| 2d53ab9e | 509 | ENDIF (ARCHIVE_CRYPTO_${CRYPTO}_WIN) |
| a8c22d8a | 510 | |
| 2d53ab9e AM |
511 | ENDIF(NOT DEFINED ARCHIVE_CRYPTO_${CRYPTO}_WIN) |
| 512 | ENDFOREACH(CRYPTO) | |
| a8c22d8a | 513 | ENDIF(WIN32 AND NOT CYGWIN) |
| 2d53ab9e | 514 | ENDMACRO(CHECK_CRYPTO_WIN CRYPTO_LIST) |
| 22b1a517 | 515 | |
| d1899374 TK |
516 | # |
| 517 | # Find iconv | |
| 5289fb9b TK |
518 | # POSIX defines the second arg as const char ** |
| 519 | # and requires it to be in libc. But we can accept | |
| 520 | # a non-const argument here and can support iconv() | |
| 521 | # being in libiconv. | |
| d1899374 | 522 | # |
| edfc0003 TK |
523 | MACRO(CHECK_ICONV LIB TRY_ICONV_CONST) |
| 524 | IF(NOT HAVE_ICONV) | |
| 525 | CHECK_C_SOURCE_COMPILES( | |
| 526 | "#include <stdlib.h> | |
| 527 | #include <iconv.h> | |
| 528 | int main() { | |
| 529 | ${TRY_ICONV_CONST} char *ccp; | |
| 530 | iconv_t cd = iconv_open(\"\", \"\"); | |
| 531 | iconv(cd, &ccp, (size_t *)0, (char **)0, (size_t *)0); | |
| 532 | iconv_close(cd); | |
| 533 | return 0; | |
| 534 | }" | |
| 535 | HAVE_ICONV_${LIB}_${TRY_ICONV_CONST}) | |
| 536 | IF(HAVE_ICONV_${LIB}_${TRY_ICONV_CONST}) | |
| 537 | SET(HAVE_ICONV true) | |
| 538 | SET(ICONV_CONST ${TRY_ICONV_CONST}) | |
| 539 | ENDIF(HAVE_ICONV_${LIB}_${TRY_ICONV_CONST}) | |
| 540 | ENDIF(NOT HAVE_ICONV) | |
| 541 | ENDMACRO(CHECK_ICONV TRY_ICONV_CONST) | |
| 542 | ||
| 5aafacca MN |
543 | IF(ENABLE_ICONV) |
| 544 | FIND_PATH(ICONV_INCLUDE_DIR iconv.h) | |
| 545 | IF(ICONV_INCLUDE_DIR) | |
| 5aafacca MN |
546 | #SET(INCLUDES ${INCLUDES} "iconv.h") |
| 547 | SET(HAVE_ICONV_H 1) | |
| edfc0003 TK |
548 | INCLUDE_DIRECTORIES(${ICONV_INCLUDE_DIR}) |
| 549 | SET(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR}) | |
| 550 | CHECK_ICONV("libc" "const") | |
| 551 | CHECK_ICONV("libc" "") | |
| 552 | ||
| 553 | # If iconv isn't in libc and we have a libiconv, try that. | |
| 554 | FIND_LIBRARY(LIBICONV_PATH iconv) | |
| 555 | IF(NOT HAVE_ICONV AND LIBICONV_PATH) | |
| 556 | LIST(APPEND CMAKE_REQUIRED_LIBRARIES ${LIBICONV_PATH}) | |
| 557 | CHECK_ICONV("libiconv" "const") | |
| 558 | CHECK_ICONV("libiconv" "") | |
| 559 | IF (HAVE_ICONV) | |
| 560 | LIST(APPEND ADDITIONAL_LIBS ${LIBICONV_PATH}) | |
| 561 | ENDIF(HAVE_ICONV) | |
| 562 | ENDIF(NOT HAVE_ICONV AND LIBICONV_PATH) | |
| 5aafacca MN |
563 | ENDIF(ICONV_INCLUDE_DIR) |
| 564 | # | |
| 565 | # Find locale_charset() for libiconv. | |
| 566 | # | |
| 567 | IF(LIBICONV_PATH) | |
| 568 | CHECK_INCLUDE_FILES("localcharset.h" HAVE_LOCALCHARSET_H) | |
| 569 | CHECK_FUNCTION_EXISTS_GLIBC(locale_charset HAVE_LOCALE_CHARSET) | |
| 570 | IF(NOT HAVE_LOCALE_CHARSET) | |
| 571 | FIND_LIBRARY(LIBCHARSET_PATH charset) | |
| 572 | IF(LIBCHARSET_PATH) | |
| 573 | SET(CMAKE_REQUIRED_LIBRARIES ${LIBCHARSET_PATH}) | |
| 574 | CHECK_FUNCTION_EXISTS_GLIBC(locale_charset HAVE_LOCALE_CHARSET) | |
| 575 | IF(HAVE_LOCALE_CHARSET) | |
| 576 | LIST(APPEND ADDITIONAL_LIBS ${LIBCHARSET_PATH}) | |
| 577 | ENDIF(HAVE_LOCALE_CHARSET) | |
| 578 | ENDIF(LIBCHARSET_PATH) | |
| 579 | ENDIF(NOT HAVE_LOCALE_CHARSET) | |
| 580 | ENDIF(LIBICONV_PATH) | |
| 96a88aab MN |
581 | ELSE(ENABLE_ICONV) |
| 582 | # Make sure ICONV variables are not in CACHE after ENABLE_ICONV disabled | |
| 583 | # (once enabled). | |
| 584 | UNSET(HAVE_LOCALE_CHARSET CACHE) | |
| 585 | UNSET(HAVE_ICONV CACHE) | |
| 586 | UNSET(HAVE_ICONV_libc_ CACHE) | |
| 587 | UNSET(HAVE_ICONV_libc_const CACHE) | |
| 588 | UNSET(HAVE_ICONV_libiconv_ CACHE) | |
| 589 | UNSET(HAVE_ICONV_libiconv_const CACHE) | |
| 590 | UNSET(ICONV_INCLUDE_DIR CACHE) | |
| 591 | UNSET(LIBICONV_PATH CACHE) | |
| 5aafacca | 592 | ENDIF(ENABLE_ICONV) |
| d1899374 | 593 | |
| d2c0930d MN |
594 | # |
| 595 | # Find Libxml2 | |
| 596 | # | |
| 597 | FIND_PACKAGE(LibXml2) | |
| 598 | IF(LIBXML2_FOUND) | |
| 599 | INCLUDE_DIRECTORIES(${LIBXML2_INCLUDE_DIR}) | |
| 600 | LIST(APPEND ADDITIONAL_LIBS ${LIBXML2_LIBRARIES}) | |
| 601 | SET(HAVE_LIBXML2 1) | |
| 602 | # libxml2's include files use iconv.h | |
| d2c0930d | 603 | SET(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR} ${LIBXML2_INCLUDE_DIR}) |
| 6b8c67f2 | 604 | CHECK_INCLUDE_FILES("libxml/xmlreader.h" HAVE_LIBXML_XMLREADER_H) |
| b7115a7d | 605 | CHECK_INCLUDE_FILES("libxml/xmlwriter.h" HAVE_LIBXML_XMLWRITER_H) |
| d2c0930d MN |
606 | SET(CMAKE_REQUIRED_INCLUDES "") |
| 607 | ELSE(LIBXML2_FOUND) | |
| 608 | # | |
| 609 | # Find Expat | |
| 610 | # | |
| aa5b327f MN |
611 | FIND_PACKAGE(EXPAT) |
| 612 | IF(EXPAT_FOUND) | |
| 613 | INCLUDE_DIRECTORIES(${EXPAT_INCLUDE_DIR}) | |
| 614 | LIST(APPEND ADDITIONAL_LIBS ${EXPAT_LIBRARIES}) | |
| ffb72cae | 615 | SET(HAVE_LIBEXPAT 1) |
| aa5b327f MN |
616 | LA_CHECK_INCLUDE_FILE("expat.h" HAVE_EXPAT_H) |
| 617 | ENDIF(EXPAT_FOUND) | |
| d2c0930d MN |
618 | ENDIF(LIBXML2_FOUND) |
| 619 | ||
| 8b7ba998 TK |
620 | # |
| 621 | # Check functions | |
| 622 | # | |
| a1d8db29 MN |
623 | IF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") |
| 624 | # | |
| 625 | # During checking functions, we should use -fno-builtin to avoid the | |
| 626 | # failure of function detection which failure is an error "conflicting | |
| 627 | # types for built-in function" caused by using -Werror option. | |
| 628 | # | |
| 629 | SET(SAVE_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS}) | |
| 630 | SET(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -fno-builtin") | |
| 631 | ENDIF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") | |
| 3f7c4c64 | 632 | CHECK_SYMBOL_EXISTS(_CrtSetReportMode "crtdbg.h" HAVE__CrtSetReportMode) |
| 950a18b3 TK |
633 | CHECK_FUNCTION_EXISTS_GLIBC(chflags HAVE_CHFLAGS) |
| 634 | CHECK_FUNCTION_EXISTS_GLIBC(chown HAVE_CHOWN) | |
| 635 | CHECK_FUNCTION_EXISTS_GLIBC(chroot HAVE_CHROOT) | |
| 411d7de8 | 636 | CHECK_FUNCTION_EXISTS_GLIBC(ctime_r HAVE_CTIME_R) |
| 950a18b3 TK |
637 | CHECK_FUNCTION_EXISTS_GLIBC(fchdir HAVE_FCHDIR) |
| 638 | CHECK_FUNCTION_EXISTS_GLIBC(fchflags HAVE_FCHFLAGS) | |
| 639 | CHECK_FUNCTION_EXISTS_GLIBC(fchmod HAVE_FCHMOD) | |
| 640 | CHECK_FUNCTION_EXISTS_GLIBC(fchown HAVE_FCHOWN) | |
| 641 | CHECK_FUNCTION_EXISTS_GLIBC(fcntl HAVE_FCNTL) | |
| ba463cc3 | 642 | CHECK_FUNCTION_EXISTS_GLIBC(fdopendir HAVE_FDOPENDIR) |
| 950a18b3 TK |
643 | CHECK_FUNCTION_EXISTS_GLIBC(fork HAVE_FORK) |
| 644 | CHECK_FUNCTION_EXISTS_GLIBC(fstat HAVE_FSTAT) | |
| ba23ec82 MN |
645 | CHECK_FUNCTION_EXISTS_GLIBC(fstatat HAVE_FSTATAT) |
| 646 | CHECK_FUNCTION_EXISTS_GLIBC(fstatfs HAVE_FSTATFS) | |
| 647 | CHECK_FUNCTION_EXISTS_GLIBC(fstatvfs HAVE_FSTATVFS) | |
| 950a18b3 | 648 | CHECK_FUNCTION_EXISTS_GLIBC(ftruncate HAVE_FTRUNCATE) |
| c9ad879b | 649 | CHECK_FUNCTION_EXISTS_GLIBC(futimens HAVE_FUTIMENS) |
| 950a18b3 | 650 | CHECK_FUNCTION_EXISTS_GLIBC(futimes HAVE_FUTIMES) |
| 4f1939c9 | 651 | CHECK_FUNCTION_EXISTS_GLIBC(futimesat HAVE_FUTIMESAT) |
| 950a18b3 | 652 | CHECK_FUNCTION_EXISTS_GLIBC(geteuid HAVE_GETEUID) |
| 2730e1cb | 653 | CHECK_FUNCTION_EXISTS_GLIBC(getgrgid_r HAVE_GETGRGID_R) |
| d45151bf JS |
654 | CHECK_FUNCTION_EXISTS_GLIBC(getgrnam_r HAVE_GETGRNAM_R) |
| 655 | CHECK_FUNCTION_EXISTS_GLIBC(getpwnam_r HAVE_GETPWNAM_R) | |
| 2730e1cb | 656 | CHECK_FUNCTION_EXISTS_GLIBC(getpwuid_r HAVE_GETPWUID_R) |
| 950a18b3 | 657 | CHECK_FUNCTION_EXISTS_GLIBC(getpid HAVE_GETPID) |
| a3b61f44 | 658 | CHECK_FUNCTION_EXISTS_GLIBC(getvfsbyname HAVE_GETVFSBYNAME) |
| b7115a7d | 659 | CHECK_FUNCTION_EXISTS_GLIBC(gmtime_r HAVE_GMTIME_R) |
| 950a18b3 TK |
660 | CHECK_FUNCTION_EXISTS_GLIBC(lchflags HAVE_LCHFLAGS) |
| 661 | CHECK_FUNCTION_EXISTS_GLIBC(lchmod HAVE_LCHMOD) | |
| 662 | CHECK_FUNCTION_EXISTS_GLIBC(lchown HAVE_LCHOWN) | |
| 663 | CHECK_FUNCTION_EXISTS_GLIBC(link HAVE_LINK) | |
| 593c0d35 | 664 | CHECK_FUNCTION_EXISTS_GLIBC(localtime_r HAVE_LOCALTIME_R) |
| 950a18b3 TK |
665 | CHECK_FUNCTION_EXISTS_GLIBC(lstat HAVE_LSTAT) |
| 666 | CHECK_FUNCTION_EXISTS_GLIBC(lutimes HAVE_LUTIMES) | |
| 9d72ea76 | 667 | CHECK_FUNCTION_EXISTS_GLIBC(mbrtowc HAVE_MBRTOWC) |
| 950a18b3 | 668 | CHECK_FUNCTION_EXISTS_GLIBC(memmove HAVE_MEMMOVE) |
| 950a18b3 TK |
669 | CHECK_FUNCTION_EXISTS_GLIBC(mkdir HAVE_MKDIR) |
| 670 | CHECK_FUNCTION_EXISTS_GLIBC(mkfifo HAVE_MKFIFO) | |
| 671 | CHECK_FUNCTION_EXISTS_GLIBC(mknod HAVE_MKNOD) | |
| 68fb45a1 | 672 | CHECK_FUNCTION_EXISTS_GLIBC(mkstemp HAVE_MKSTEMP) |
| 950a18b3 | 673 | CHECK_FUNCTION_EXISTS_GLIBC(nl_langinfo HAVE_NL_LANGINFO) |
| ba23ec82 | 674 | CHECK_FUNCTION_EXISTS_GLIBC(openat HAVE_OPENAT) |
| 950a18b3 TK |
675 | CHECK_FUNCTION_EXISTS_GLIBC(pipe HAVE_PIPE) |
| 676 | CHECK_FUNCTION_EXISTS_GLIBC(poll HAVE_POLL) | |
| 677 | CHECK_FUNCTION_EXISTS_GLIBC(readlink HAVE_READLINK) | |
| 678 | CHECK_FUNCTION_EXISTS_GLIBC(select HAVE_SELECT) | |
| 679 | CHECK_FUNCTION_EXISTS_GLIBC(setenv HAVE_SETENV) | |
| 680 | CHECK_FUNCTION_EXISTS_GLIBC(setlocale HAVE_SETLOCALE) | |
| b5bae8ca | 681 | CHECK_FUNCTION_EXISTS_GLIBC(sigaction HAVE_SIGACTION) |
| 4ba1f7d7 | 682 | CHECK_FUNCTION_EXISTS_GLIBC(statfs HAVE_STATFS) |
| 8161d987 | 683 | CHECK_FUNCTION_EXISTS_GLIBC(statvfs HAVE_STATVFS) |
| 950a18b3 TK |
684 | CHECK_FUNCTION_EXISTS_GLIBC(strchr HAVE_STRCHR) |
| 685 | CHECK_FUNCTION_EXISTS_GLIBC(strdup HAVE_STRDUP) | |
| 686 | CHECK_FUNCTION_EXISTS_GLIBC(strerror HAVE_STRERROR) | |
| 125047fc | 687 | CHECK_FUNCTION_EXISTS_GLIBC(strncpy_s HAVE_STRNCPY_S) |
| 950a18b3 TK |
688 | CHECK_FUNCTION_EXISTS_GLIBC(strrchr HAVE_STRRCHR) |
| 689 | CHECK_FUNCTION_EXISTS_GLIBC(symlink HAVE_SYMLINK) | |
| 690 | CHECK_FUNCTION_EXISTS_GLIBC(timegm HAVE_TIMEGM) | |
| 691 | CHECK_FUNCTION_EXISTS_GLIBC(tzset HAVE_TZSET) | |
| 692 | CHECK_FUNCTION_EXISTS_GLIBC(unsetenv HAVE_UNSETENV) | |
| 693 | CHECK_FUNCTION_EXISTS_GLIBC(utime HAVE_UTIME) | |
| 694 | CHECK_FUNCTION_EXISTS_GLIBC(utimes HAVE_UTIMES) | |
| 3b73222c | 695 | CHECK_FUNCTION_EXISTS_GLIBC(utimensat HAVE_UTIMENSAT) |
| 950a18b3 TK |
696 | CHECK_FUNCTION_EXISTS_GLIBC(vfork HAVE_VFORK) |
| 697 | CHECK_FUNCTION_EXISTS_GLIBC(wcrtomb HAVE_WCRTOMB) | |
| 86eb88d7 | 698 | CHECK_FUNCTION_EXISTS_GLIBC(wcscmp HAVE_WCSCMP) |
| 950a18b3 TK |
699 | CHECK_FUNCTION_EXISTS_GLIBC(wcscpy HAVE_WCSCPY) |
| 700 | CHECK_FUNCTION_EXISTS_GLIBC(wcslen HAVE_WCSLEN) | |
| 701 | CHECK_FUNCTION_EXISTS_GLIBC(wctomb HAVE_WCTOMB) | |
| 411d7de8 | 702 | CHECK_FUNCTION_EXISTS_GLIBC(_ctime64_s HAVE__CTIME64_S) |
| 7e7bb70e | 703 | CHECK_FUNCTION_EXISTS_GLIBC(_fseeki64 HAVE__FSEEKI64) |
| 411d7de8 MN |
704 | CHECK_FUNCTION_EXISTS_GLIBC(_get_timezone HAVE__GET_TIMEZONE) |
| 705 | CHECK_FUNCTION_EXISTS_GLIBC(_localtime64_s HAVE__LOCALTIME64_S) | |
| f16db747 | 706 | CHECK_FUNCTION_EXISTS_GLIBC(_mkgmtime64 HAVE__MKGMTIME64) |
| 8b7ba998 TK |
707 | |
| 708 | SET(CMAKE_REQUIRED_LIBRARIES "") | |
| ca58a31d TK |
709 | CHECK_FUNCTION_EXISTS(cygwin_conv_path HAVE_CYGWIN_CONV_PATH) |
| 710 | CHECK_FUNCTION_EXISTS(fseeko HAVE_FSEEKO) | |
| 711 | CHECK_FUNCTION_EXISTS(strerror_r HAVE_STRERROR_R) | |
| 712 | CHECK_FUNCTION_EXISTS(strftime HAVE_STRFTIME) | |
| 713 | CHECK_FUNCTION_EXISTS(vprintf HAVE_VPRINTF) | |
| 714 | CHECK_FUNCTION_EXISTS(wmemcmp HAVE_WMEMCMP) | |
| 715 | CHECK_FUNCTION_EXISTS(wmemcpy HAVE_WMEMCPY) | |
| 716 | ||
| a1d8db29 MN |
717 | # Restore CMAKE_REQUIRED_FLAGS |
| 718 | IF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") | |
| 719 | SET(CMAKE_REQUIRED_FLAGS ${SAVE_CMAKE_REQUIRED_FLAGS}) | |
| 720 | ENDIF ("CMAKE_C_COMPILER_ID" MATCHES "^GNU$") | |
| 721 | ||
| c8f97841 TK |
722 | # Make sure we have the POSIX version of readdir_r, not the |
| 723 | # older 2-argument version. | |
| 724 | CHECK_C_SOURCE_COMPILES( | |
| 86cda81d | 725 | "#include <dirent.h>\nint main() {DIR *d = opendir(\".\"); struct dirent e,*r; return readdir_r(d,&e,&r);}" |
| c8f97841 TK |
726 | HAVE_READDIR_R) |
| 727 | ||
| df401b4a TK |
728 | |
| 729 | # Only detect readlinkat() if we also have AT_FDCWD in unistd.h. | |
| 1ff5c11a | 730 | # NOTE: linux requires fcntl.h for AT_FDCWD. |
| df401b4a | 731 | CHECK_C_SOURCE_COMPILES( |
| 1ff5c11a | 732 | "#include <fcntl.h>\n#include <unistd.h>\nint main() {char buf[10]; return readlinkat(AT_FDCWD, \"\", buf, 0);}" |
| df401b4a TK |
733 | HAVE_READLINKAT) |
| 734 | ||
| 735 | ||
| ca58a31d TK |
736 | # To verify major(), we need to both include the header |
| 737 | # of interest and verify that the result can be linked. | |
| 738 | # CHECK_FUNCTION_EXISTS doesn't accept a header argument, | |
| 739 | # CHECK_SYMBOL_EXISTS doesn't test linkage. | |
| 740 | CHECK_C_SOURCE_COMPILES( | |
| 741 | "#include <sys/mkdev.h>\nint main() { return major(256); }" | |
| 742 | MAJOR_IN_MKDEV) | |
| 743 | CHECK_C_SOURCE_COMPILES( | |
| 744 | "#include <sys/sysmacros.h>\nint main() { return major(256); }" | |
| 745 | MAJOR_IN_SYSMACROS) | |
| 003ae2f2 | 746 | |
| 8b7ba998 TK |
747 | IF(HAVE_STRERROR_R) |
| 748 | SET(HAVE_DECL_STRERROR_R 1) | |
| 749 | ENDIF(HAVE_STRERROR_R) | |
| 750 | ||
| 751 | # | |
| 752 | # Check defines | |
| 753 | # | |
| 159c809b BK |
754 | SET(headers "limits.h") |
| 755 | IF(HAVE_STDINT_H) | |
| 756 | LIST(APPEND headers "stdint.h") | |
| 757 | ENDIF(HAVE_STDINT_H) | |
| 758 | IF(HAVE_INTTYPES_H) | |
| 759 | LIST(APPEND headers "inttypes.h") | |
| 760 | ENDIF(HAVE_INTTYPES_H) | |
| 8b7ba998 TK |
761 | CHECK_SYMBOL_EXISTS(EFTYPE "errno.h" HAVE_EFTYPE) |
| 762 | CHECK_SYMBOL_EXISTS(EILSEQ "errno.h" HAVE_EILSEQ) | |
| 763 | CHECK_SYMBOL_EXISTS(D_MD_ORDER "langinfo.h" HAVE_D_MD_ORDER) | |
| 159c809b BK |
764 | CHECK_SYMBOL_EXISTS(INT64_MAX "${headers}" HAVE_DECL_INT64_MAX) |
| 765 | CHECK_SYMBOL_EXISTS(INT64_MIN "${headers}" HAVE_DECL_INT64_MIN) | |
| 766 | CHECK_SYMBOL_EXISTS(UINT32_MAX "${headers}" HAVE_DECL_UINT32_MAX) | |
| 767 | CHECK_SYMBOL_EXISTS(UINT64_MAX "${headers}" HAVE_DECL_UINT64_MAX) | |
| 768 | CHECK_SYMBOL_EXISTS(SIZE_MAX "${headers}" HAVE_DECL_SIZE_MAX) | |
| 8b7ba998 TK |
769 | CHECK_SYMBOL_EXISTS(SSIZE_MAX "limits.h" HAVE_DECL_SSIZE_MAX) |
| 770 | ||
| 771 | # | |
| 772 | # Check struct members | |
| 773 | # | |
| 9d72ea76 MN |
774 | # Check for tm_gmtoff in struct tm |
| 775 | CHECK_STRUCT_MEMBER("struct tm" tm_gmtoff | |
| 776 | "time.h" HAVE_STRUCT_TM_TM_GMTOFF) | |
| 777 | CHECK_STRUCT_MEMBER("struct tm" __tm_gmtoff | |
| 778 | "time.h" HAVE_STRUCT_TM___TM_GMTOFF) | |
| 779 | ||
| a3b61f44 MN |
780 | # Check for f_namemax in struct statfs |
| 781 | CHECK_STRUCT_MEMBER("struct statfs" f_namemax | |
| 782 | "sys/param.h;sys/mount.h" HAVE_STRUCT_STATFS_F_NAMEMAX) | |
| 783 | ||
| 8b7ba998 TK |
784 | # Check for birthtime in struct stat |
| 785 | CHECK_STRUCT_MEMBER("struct stat" st_birthtime | |
| 786 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BIRTHTIME) | |
| 787 | ||
| 788 | # Check for high-resolution timestamps in struct stat | |
| 789 | CHECK_STRUCT_MEMBER("struct stat" st_birthtimespec.tv_nsec | |
| 790 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC) | |
| 791 | CHECK_STRUCT_MEMBER("struct stat" st_mtimespec.tv_nsec | |
| 792 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC) | |
| 793 | CHECK_STRUCT_MEMBER("struct stat" st_mtim.tv_nsec | |
| 794 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC) | |
| d3c720f3 MN |
795 | CHECK_STRUCT_MEMBER("struct stat" st_mtime_n |
| 796 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIME_N) | |
| 797 | CHECK_STRUCT_MEMBER("struct stat" st_umtime | |
| 798 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_UMTIME) | |
| a101fb70 MN |
799 | CHECK_STRUCT_MEMBER("struct stat" st_mtime_usec |
| 800 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_MTIME_USEC) | |
| 8b7ba998 TK |
801 | # Check for block size support in struct stat |
| 802 | CHECK_STRUCT_MEMBER("struct stat" st_blksize | |
| 803 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_BLKSIZE) | |
| 804 | # Check for st_flags in struct stat (BSD fflags) | |
| 805 | CHECK_STRUCT_MEMBER("struct stat" st_flags | |
| 806 | "sys/types.h;sys/stat.h" HAVE_STRUCT_STAT_ST_FLAGS) | |
| 19c22e92 BK |
807 | |
| 808 | IF(HAVE_SYS_STATVFS_H) | |
| 809 | CHECK_STRUCT_MEMBER("struct statvfs" f_iosize | |
| 810 | "sys/types.h;sys/statvfs.h" HAVE_STRUCT_STATVFS_F_IOSIZE) | |
| 811 | ENDIF() | |
| 812 | ||
| 8b7ba998 TK |
813 | # |
| 814 | # | |
| 815 | CHECK_STRUCT_MEMBER("struct tm" tm_sec | |
| 816 | "sys/types.h;sys/time.h;time.h" TIME_WITH_SYS_TIME) | |
| 817 | ||
| 818 | # | |
| 87b05751 TK |
819 | # Check for integer types |
| 820 | # | |
| 8b7ba998 | 821 | # |
| 17e08238 TK |
822 | CHECK_TYPE_SIZE("short" SIZE_OF_SHORT) |
| 823 | CHECK_TYPE_SIZE("int" SIZE_OF_INT) | |
| 824 | CHECK_TYPE_SIZE("long" SIZE_OF_LONG) | |
| 825 | CHECK_TYPE_SIZE("long long" SIZE_OF_LONG_LONG) | |
| 826 | ||
| 827 | CHECK_TYPE_SIZE("unsigned short" SIZE_OF_UNSIGNED_SHORT) | |
| 828 | CHECK_TYPE_SIZE("unsigned" SIZE_OF_UNSIGNED) | |
| 829 | CHECK_TYPE_SIZE("unsigned long" SIZE_OF_UNSIGNED_LONG) | |
| 830 | CHECK_TYPE_SIZE("unsigned long long" SIZE_OF_UNSIGNED_LONG_LONG) | |
| 831 | ||
| 832 | CHECK_TYPE_SIZE("__int64" __INT64) | |
| 833 | CHECK_TYPE_SIZE("unsigned __int64" UNSIGNED___INT64) | |
| 834 | ||
| 835 | CHECK_TYPE_SIZE(int16_t INT16_T) | |
| 836 | CHECK_TYPE_SIZE(int32_t INT32_T) | |
| 837 | CHECK_TYPE_SIZE(int64_t INT64_T) | |
| 838 | CHECK_TYPE_SIZE(intmax_t INTMAX_T) | |
| 3de335e1 | 839 | CHECK_TYPE_SIZE(uint8_t UINT8_T) |
| 17e08238 TK |
840 | CHECK_TYPE_SIZE(uint16_t UINT16_T) |
| 841 | CHECK_TYPE_SIZE(uint32_t UINT32_T) | |
| 842 | CHECK_TYPE_SIZE(uint64_t UINT64_T) | |
| 843 | CHECK_TYPE_SIZE(uintmax_t UINTMAX_T) | |
| 8b7ba998 | 844 | |
| 8b7ba998 TK |
845 | CHECK_TYPE_SIZE(dev_t DEV_T) |
| 846 | IF(NOT HAVE_DEV_T) | |
| 847 | IF(MSVC) | |
| 848 | SET(dev_t "unsigned int") | |
| 849 | ENDIF(MSVC) | |
| 850 | ENDIF(NOT HAVE_DEV_T) | |
| 851 | # | |
| 852 | CHECK_TYPE_SIZE(gid_t GID_T) | |
| 853 | IF(NOT HAVE_GID_T) | |
| 854 | IF(WIN32) | |
| 1e202fe1 | 855 | SET(gid_t "short") |
| 2566a7ab | 856 | ELSE(WIN32) |
| 1e202fe1 | 857 | SET(gid_t "unsigned int") |
| 8b7ba998 TK |
858 | ENDIF(WIN32) |
| 859 | ENDIF(NOT HAVE_GID_T) | |
| 860 | # | |
| 861 | CHECK_TYPE_SIZE(id_t ID_T) | |
| 862 | IF(NOT HAVE_ID_T) | |
| 1e202fe1 TK |
863 | IF(WIN32) |
| 864 | SET(id_t "short") | |
| 2566a7ab | 865 | ELSE(WIN32) |
| 1e202fe1 TK |
866 | SET(id_t "unsigned int") |
| 867 | ENDIF(WIN32) | |
| 8b7ba998 TK |
868 | ENDIF(NOT HAVE_ID_T) |
| 869 | # | |
| 8b7ba998 TK |
870 | CHECK_TYPE_SIZE(mode_t MODE_T) |
| 871 | IF(NOT HAVE_MODE_T) | |
| 2566a7ab | 872 | IF(WIN32) |
| 8b7ba998 | 873 | SET(mode_t "unsigned short") |
| 2566a7ab | 874 | ELSE(WIN32) |
| 8b7ba998 | 875 | SET(mode_t "int") |
| 2566a7ab | 876 | ENDIF(WIN32) |
| 8b7ba998 TK |
877 | ENDIF(NOT HAVE_MODE_T) |
| 878 | # | |
| 879 | CHECK_TYPE_SIZE(off_t OFF_T) | |
| 880 | IF(NOT HAVE_OFF_T) | |
| 2566a7ab | 881 | SET(off_t "__int64") |
| 8b7ba998 TK |
882 | ENDIF(NOT HAVE_OFF_T) |
| 883 | # | |
| 8b7ba998 TK |
884 | CHECK_TYPE_SIZE(size_t SIZE_T) |
| 885 | IF(NOT HAVE_SIZE_T) | |
| e0f0abf0 BK |
886 | IF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) |
| 887 | SET(size_t "uint64_t") | |
| 888 | ELSE("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 889 | SET(size_t "uint32_t") | |
| 890 | ENDIF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 8b7ba998 TK |
891 | ENDIF(NOT HAVE_SIZE_T) |
| 892 | # | |
| 893 | CHECK_TYPE_SIZE(ssize_t SSIZE_T) | |
| 894 | IF(NOT HAVE_SSIZE_T) | |
| e0f0abf0 BK |
895 | IF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) |
| 896 | SET(ssize_t "int64_t") | |
| 897 | ELSE("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 898 | SET(ssize_t "long") | |
| 899 | ENDIF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 8b7ba998 TK |
900 | ENDIF(NOT HAVE_SSIZE_T) |
| 901 | # | |
| 902 | CHECK_TYPE_SIZE(uid_t UID_T) | |
| 903 | IF(NOT HAVE_UID_T) | |
| 904 | IF(WIN32) | |
| 1e202fe1 | 905 | SET(uid_t "short") |
| 2566a7ab | 906 | ELSE(WIN32) |
| 1e202fe1 | 907 | SET(uid_t "unsigned int") |
| 8b7ba998 TK |
908 | ENDIF(WIN32) |
| 909 | ENDIF(NOT HAVE_UID_T) | |
| 910 | # | |
| e1932819 TK |
911 | CHECK_TYPE_SIZE(pid_t PID_T) |
| 912 | IF(NOT HAVE_PID_T) | |
| 913 | IF(WIN32) | |
| 914 | SET(pid_t "int") | |
| 915 | ELSE(WIN32) | |
| 916 | MESSAGE(FATAL_ERROR "pid_t doesn't exist on this platform?") | |
| 917 | ENDIF(WIN32) | |
| 918 | ENDIF(NOT HAVE_PID_T) | |
| 919 | # | |
| be2f791b BK |
920 | CHECK_TYPE_SIZE(intptr_t INTPTR_T) |
| 921 | IF(NOT HAVE_INTPTR_T) | |
| 922 | IF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 923 | SET(intptr_t "int64_t") | |
| 924 | ELSE() | |
| 925 | SET(intptr_t "int32_t") | |
| 926 | ENDIF() | |
| 927 | ENDIF(NOT HAVE_INTPTR_T) | |
| 928 | # | |
| 929 | CHECK_TYPE_SIZE(uintptr_t UINTPTR_T) | |
| 930 | IF(NOT HAVE_UINTPTR_T) | |
| 931 | IF("${CMAKE_SIZEOF_VOID_P}" EQUAL 8) | |
| 932 | SET(uintptr_t "uint64_t") | |
| 933 | ELSE() | |
| 934 | SET(uintptr_t "uint32_t") | |
| 935 | ENDIF() | |
| 936 | ENDIF(NOT HAVE_UINTPTR_T) | |
| 937 | # | |
| 778a496c | 938 | CHECK_TYPE_SIZE(wchar_t SIZEOF_WCHAR_T) |
| 1b7e93f0 MN |
939 | IF(HAVE_SIZEOF_WCHAR_T) |
| 940 | SET(HAVE_WCHAR_T 1) | |
| 941 | ENDIF(HAVE_SIZEOF_WCHAR_T) | |
| 778a496c | 942 | # |
| 19a8ead1 MN |
943 | # Check if _FILE_OFFSET_BITS macro needed for large files |
| 944 | # | |
| 945 | CHECK_FILE_OFFSET_BITS() | |
| 8b7ba998 TK |
946 | |
| 947 | # | |
| 87b05751 | 948 | # Check for Extended Attribute libraries, headers, and functions |
| 8b7ba998 | 949 | # |
| 806025f2 | 950 | IF(ENABLE_XATTR) |
| 79150845 TK |
951 | LA_CHECK_INCLUDE_FILE(attr/xattr.h HAVE_ATTR_XATTR_H) |
| 952 | LA_CHECK_INCLUDE_FILE(sys/xattr.h HAVE_SYS_XATTR_H) | |
| d935c741 | 953 | LA_CHECK_INCLUDE_FILE(sys/extattr.h HAVE_SYS_EXTATTR_H) |
| 4c2b2c54 MN |
954 | CHECK_LIBRARY_EXISTS(attr "setxattr" "" HAVE_LIBATTR) |
| 955 | IF(HAVE_LIBATTR) | |
| 8b7ba998 | 956 | SET(CMAKE_REQUIRED_LIBRARIES "attr") |
| 4c2b2c54 | 957 | ENDIF(HAVE_LIBATTR) |
| d935c741 | 958 | CHECK_SYMBOL_EXISTS(EXTATTR_NAMESPACE_USER "sys/types.h;sys/extattr.h" HAVE_DECL_EXTATTR_NAMESPACE_USER) |
| 950a18b3 TK |
959 | CHECK_FUNCTION_EXISTS_GLIBC(extattr_get_file HAVE_EXTATTR_GET_FILE) |
| 960 | CHECK_FUNCTION_EXISTS_GLIBC(extattr_list_file HAVE_EXTATTR_LIST_FILE) | |
| 961 | CHECK_FUNCTION_EXISTS_GLIBC(extattr_set_fd HAVE_EXTATTR_SET_FD) | |
| 962 | CHECK_FUNCTION_EXISTS_GLIBC(extattr_set_file HAVE_EXTATTR_SET_FILE) | |
| 0f5b79c8 MN |
963 | CHECK_FUNCTION_EXISTS_GLIBC(fgetxattr HAVE_FGETXATTR) |
| 964 | CHECK_FUNCTION_EXISTS_GLIBC(flistxattr HAVE_FLISTXATTR) | |
| 950a18b3 TK |
965 | CHECK_FUNCTION_EXISTS_GLIBC(fsetxattr HAVE_FSETXATTR) |
| 966 | CHECK_FUNCTION_EXISTS_GLIBC(getxattr HAVE_GETXATTR) | |
| 967 | CHECK_FUNCTION_EXISTS_GLIBC(lgetxattr HAVE_LGETXATTR) | |
| 968 | CHECK_FUNCTION_EXISTS_GLIBC(listxattr HAVE_LISTXATTR) | |
| 969 | CHECK_FUNCTION_EXISTS_GLIBC(llistxattr HAVE_LLISTXATTR) | |
| 970 | CHECK_FUNCTION_EXISTS_GLIBC(lsetxattr HAVE_LSETXATTR) | |
| ba00b023 BJ |
971 | CHECK_FUNCTION_EXISTS_GLIBC(fgetea HAVE_FGETEA) |
| 972 | CHECK_FUNCTION_EXISTS_GLIBC(flistea HAVE_FLISTEA) | |
| 973 | CHECK_FUNCTION_EXISTS_GLIBC(fsetea HAVE_FSETEA) | |
| 974 | CHECK_FUNCTION_EXISTS_GLIBC(getea HAVE_GETEA) | |
| 975 | CHECK_FUNCTION_EXISTS_GLIBC(lgetea HAVE_LGETEA) | |
| 976 | CHECK_FUNCTION_EXISTS_GLIBC(listea HAVE_LISTEA) | |
| 977 | CHECK_FUNCTION_EXISTS_GLIBC(llistea HAVE_LLISTEA) | |
| 978 | CHECK_FUNCTION_EXISTS_GLIBC(lsetea HAVE_LSETEA) | |
| 6e6742c7 TK |
979 | ELSE(ENABLE_XATTR) |
| 980 | SET(HAVE_ATTR_LIB FALSE) | |
| 981 | SET(HAVE_ATTR_XATTR_H FALSE) | |
| 982 | SET(HAVE_DECL_EXTATTR_NAMESPACE_USER FALSE) | |
| 983 | SET(HAVE_EXTATTR_GET_FILE FALSE) | |
| 984 | SET(HAVE_EXTATTR_LIST_FILE FALSE) | |
| 985 | SET(HAVE_EXTATTR_SET_FD FALSE) | |
| 986 | SET(HAVE_EXTATTR_SET_FILE FALSE) | |
| 987 | SET(HAVE_FGETEA FALSE) | |
| 988 | SET(HAVE_FGETXATTR FALSE) | |
| 989 | SET(HAVE_FLISTEA FALSE) | |
| 990 | SET(HAVE_FLISTXATTR FALSE) | |
| 991 | SET(HAVE_FSETEA FALSE) | |
| 992 | SET(HAVE_FSETXATTR FALSE) | |
| 993 | SET(HAVE_GETEA FALSE) | |
| 994 | SET(HAVE_GETXATTR FALSE) | |
| 995 | SET(HAVE_LGETEA FALSE) | |
| 996 | SET(HAVE_LGETXATTR FALSE) | |
| 997 | SET(HAVE_LISTEA FALSE) | |
| 998 | SET(HAVE_LISTXATTR FALSE) | |
| 999 | SET(HAVE_LLISTEA FALSE) | |
| 1000 | SET(HAVE_LLISTXATTR FALSE) | |
| 1001 | SET(HAVE_LSETEA FALSE) | |
| 1002 | SET(HAVE_LSETXATTR FALSE) | |
| 1003 | SET(HAVE_SYS_EXTATTR_H FALSE) | |
| 1004 | SET(HAVE_SYS_XATTR_H FALSE) | |
| 806025f2 | 1005 | ENDIF(ENABLE_XATTR) |
| 8b7ba998 TK |
1006 | |
| 1007 | # | |
| 87b05751 | 1008 | # Check for ACL libraries, headers, and functions |
| 8b7ba998 TK |
1009 | # |
| 1010 | # The ACL support in libarchive is written against the POSIX1e draft, | |
| 1011 | # which was never officially approved and varies quite a bit across | |
| 1012 | # platforms. Worse, some systems have completely non-POSIX acl functions, | |
| 1013 | # which makes the following checks rather more complex than I would like. | |
| 1014 | # | |
| 806025f2 | 1015 | IF(ENABLE_ACL) |
| 4c2b2c54 MN |
1016 | CHECK_LIBRARY_EXISTS(acl "acl_get_file" "" HAVE_LIBACL) |
| 1017 | IF(HAVE_LIBACL) | |
| 8b7ba998 | 1018 | SET(CMAKE_REQUIRED_LIBRARIES "acl") |
| 79150845 TK |
1019 | FIND_LIBRARY(ACL_LIBRARY NAMES acl) |
| 1020 | LIST(APPEND ADDITIONAL_LIBS ${ACL_LIBRARY}) | |
| 4c2b2c54 | 1021 | ENDIF(HAVE_LIBACL) |
| 8b7ba998 | 1022 | # |
| 950a18b3 TK |
1023 | CHECK_FUNCTION_EXISTS_GLIBC(acl_create_entry HAVE_ACL_CREATE_ENTRY) |
| 1024 | CHECK_FUNCTION_EXISTS_GLIBC(acl_init HAVE_ACL_INIT) | |
| 1025 | CHECK_FUNCTION_EXISTS_GLIBC(acl_set_fd HAVE_ACL_SET_FD) | |
| 1026 | CHECK_FUNCTION_EXISTS_GLIBC(acl_set_fd_np HAVE_ACL_SET_FD_NP) | |
| 1027 | CHECK_FUNCTION_EXISTS_GLIBC(acl_set_file HAVE_ACL_SET_FILE) | |
| 79150845 | 1028 | CHECK_TYPE_EXISTS(acl_permset_t "${INCLUDES}" HAVE_ACL_PERMSET_T) |
| 8b7ba998 TK |
1029 | |
| 1030 | # The "acl_get_perm()" function was omitted from the POSIX draft. | |
| 1031 | # (It's a pretty obvious oversight; otherwise, there's no way to | |
| 1032 | # test for specific permissions in a permset.) Linux uses the obvious | |
| 1033 | # name, FreeBSD adds _np to mark it as "non-Posix extension." | |
| 1034 | # Test for both as a double-check that we really have POSIX-style ACL support. | |
| ca58a31d TK |
1035 | CHECK_FUNCTION_EXISTS(acl_get_perm HAVE_ACL_GET_PERM) |
| 1036 | CHECK_FUNCTION_EXISTS(acl_get_perm_np HAVE_ACL_GET_PERM_NP) | |
| 1037 | CHECK_FUNCTION_EXISTS(acl_get_link HAVE_ACL_GET_LINK) | |
| 1038 | CHECK_FUNCTION_EXISTS(acl_get_link_np HAVE_ACL_GET_LINK_NP) | |
| 8b7ba998 TK |
1039 | |
| 1040 | # MacOS has an acl.h that isn't POSIX. It can be detected by | |
| 1041 | # checking for ACL_USER | |
| 79150845 | 1042 | CHECK_SYMBOL_EXISTS(ACL_USER "${INCLUDES}" HAVE_ACL_USER) |
| 6e6742c7 TK |
1043 | ELSE(ENABLE_ACL) |
| 1044 | # If someone runs cmake, then disables ACL support, we need | |
| 1045 | # to forcibly override the cached values for these. | |
| 1046 | SET(HAVE_ACL_CREATE_ENTRY FALSE) | |
| 1047 | SET(HAVE_ACL_GET_LINK FALSE) | |
| 1048 | SET(HAVE_ACL_GET_LINK_NP FALSE) | |
| 1049 | SET(HAVE_ACL_GET_PERM FALSE) | |
| 1050 | SET(HAVE_ACL_GET_PERM_NP FALSE) | |
| 1051 | SET(HAVE_ACL_INIT FALSE) | |
| 1052 | SET(HAVE_ACL_LIB FALSE) | |
| 1053 | SET(HAVE_ACL_PERMSET_T FALSE) | |
| 1054 | SET(HAVE_ACL_SET_FD FALSE) | |
| 1055 | SET(HAVE_ACL_SET_FD_NP FALSE) | |
| 1056 | SET(HAVE_ACL_SET_FILE FALSE) | |
| 1057 | SET(HAVE_ACL_USER FALSE) | |
| 806025f2 | 1058 | ENDIF(ENABLE_ACL) |
| 8b7ba998 | 1059 | |
| 2d53ab9e AM |
1060 | # |
| 1061 | # Check MD5/RMD160/SHA support | |
| 1062 | # NOTE: Crypto checks must be run last before generating config.h | |
| 1063 | # | |
| 2ad581f2 TK |
1064 | CHECK_CRYPTO("MD5;RMD160;SHA1;SHA256;SHA384;SHA512" LIBC) |
| 1065 | CHECK_CRYPTO("SHA256;SHA384;SHA512" LIBC2) | |
| 1066 | CHECK_CRYPTO("SHA256;SHA384;SHA512" LIBC3) | |
| 1067 | CHECK_CRYPTO("MD5;SHA1;SHA256;SHA384;SHA512" LIBSYSTEM) | |
| 1068 | CHECK_CRYPTO("MD5;RMD160;SHA1;SHA256;SHA384;SHA512" NETTLE) | |
| 1069 | CHECK_CRYPTO("MD5;RMD160;SHA1;SHA256;SHA384;SHA512" OPENSSL) | |
| 1070 | ||
| 1071 | # Libmd has to be probed after OpenSSL. | |
| 1072 | CHECK_CRYPTO("MD5;RMD160;SHA1;SHA256;SHA512" LIBMD) | |
| 1073 | ||
| 2d53ab9e AM |
1074 | CHECK_CRYPTO_WIN("MD5;SHA1;SHA256;SHA384;SHA512") |
| 1075 | ||
| 968a8126 | 1076 | # Generate "config.h" from "build/cmake/config.h.in" |
| 23c96a24 | 1077 | CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/build/cmake/config.h.in |
| 806025f2 | 1078 | ${CMAKE_CURRENT_BINARY_DIR}/config.h) |
| 5a1e844e | 1079 | INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_BINARY_DIR}) |
| 3133e6d6 | 1080 | ADD_DEFINITIONS(-DHAVE_CONFIG_H) |
| 8b7ba998 | 1081 | |
| 2753f77f MN |
1082 | # |
| 1083 | # Register installation of PDF documents. | |
| 1084 | # | |
| 1085 | IF(WIN32 AND NOT CYGWIN) | |
| 1086 | # | |
| 1087 | # On Windows platform, It's better that we install PDF documents | |
| 1088 | # on one's computer. | |
| 1089 | # These PDF documents are available in the release package. | |
| 1090 | # | |
| 1091 | IF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf) | |
| 1092 | INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf | |
| 1093 | DESTINATION share/man | |
| 1094 | FILES_MATCHING PATTERN "*.pdf" | |
| 1095 | ) | |
| 1096 | ENDIF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/doc/pdf) | |
| 1097 | ENDIF(WIN32 AND NOT CYGWIN) | |
| 8b7ba998 | 1098 | # |
| 8b7ba998 | 1099 | # |
| 968a8126 | 1100 | # |
| d5dd1e70 | 1101 | INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_SOURCE_DIR}/libarchive) |
| 8b7ba998 TK |
1102 | # |
| 1103 | IF(MSVC) | |
| 63bbbfa2 | 1104 | ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE) |
| 8b7ba998 | 1105 | ENDIF(MSVC) |
| 8b7ba998 | 1106 | |
| 29e7a83d | 1107 | # We need CoreServices on Mac OS. |
| 3def082c | 1108 | IF(APPLE) |
| 29e7a83d | 1109 | LIST(APPEND ADDITIONAL_LIBS "-framework CoreServices") |
| 3def082c MN |
1110 | ENDIF(APPLE) |
| 1111 | ||
| 4427c8a5 | 1112 | IF(ENABLE_TEST) |
| df401b4a | 1113 | ADD_CUSTOM_TARGET(run_all_tests) |
| 4427c8a5 | 1114 | ENDIF(ENABLE_TEST) |
| 0f7a479b | 1115 | |
| 968a8126 MN |
1116 | add_subdirectory(libarchive) |
| 1117 | add_subdirectory(tar) | |
| 1118 | add_subdirectory(cpio) |