1 AC_INIT([wimlib], [1.4.1], [ebiggers3@gmail.com])
2 AC_CONFIG_SRCDIR([src/wim.c])
3 AC_CONFIG_MACRO_DIR([m4])
4 AC_CONFIG_AUX_DIR([build-aux])
5 AM_INIT_AUTOMAKE([-Wall -Werror subdir-objects])
7 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
10 PKGCONFIG_PRIVATE_REQUIRES=""
11 PKGCONFIG_PRIVATE_LIBS=""
13 AC_ARG_WITH(imagex-progname,
14 [AS_HELP_STRING([--with-imagex-progname=NAME],
15 [Set the name of installed ImageX program (default: wimlib-imagex)])],
16 [IMAGEX_PROGNAME=$withval],
17 [IMAGEX_PROGNAME="wimlib-imagex"])
19 AC_SUBST([IMAGEX_PROGNAME], [$IMAGEX_PROGNAME])
20 AC_DEFINE_UNQUOTED([IMAGEX_PROGNAME], ["$IMAGEX_PROGNAME"],
21 [Binary name for the implementation of ImageX distributed with wimlib])
23 AC_CONFIG_HEADERS([config.h])
24 AC_CONFIG_FILES([Makefile]
27 [doc/"$IMAGEX_PROGNAME".1:doc/imagex.1.in]
28 [doc/"$IMAGEX_PROGNAME"-append.1:doc/imagex-append.1.in]
29 [doc/"$IMAGEX_PROGNAME"-apply.1:doc/imagex-apply.1.in]
30 [doc/"$IMAGEX_PROGNAME"-capture.1:doc/imagex-capture.1.in]
31 [doc/"$IMAGEX_PROGNAME"-delete.1:doc/imagex-delete.1.in]
32 [doc/"$IMAGEX_PROGNAME"-dir.1:doc/imagex-dir.1.in]
33 [doc/"$IMAGEX_PROGNAME"-export.1:doc/imagex-export.1.in]
34 [doc/"$IMAGEX_PROGNAME"-extract.1:doc/imagex-extract.1.in]
35 [doc/"$IMAGEX_PROGNAME"-info.1:doc/imagex-info.1.in]
36 [doc/"$IMAGEX_PROGNAME"-join.1:doc/imagex-join.1.in]
37 [doc/"$IMAGEX_PROGNAME"-mount.1:doc/imagex-mount.1.in]
38 [doc/"$IMAGEX_PROGNAME"-mountrw.1:doc/imagex-mountrw.1.in]
39 [doc/"$IMAGEX_PROGNAME"-optimize.1:doc/imagex-optimize.1.in]
40 [doc/"$IMAGEX_PROGNAME"-split.1:doc/imagex-split.1.in]
41 [doc/"$IMAGEX_PROGNAME"-unmount.1:doc/imagex-unmount.1.in]
42 [doc/"$IMAGEX_PROGNAME"-update.1:doc/imagex-update.1.in]
45 AC_CONFIG_FILES([programs/mkwinpeimg], [chmod +x programs/mkwinpeimg])
51 AC_CHECK_FUNCS([utimensat lutimes utime flock])
53 # Note: some of the following header checks are only to define the appropriate
54 # HAVE_*_H macro so that the NTFS-3g headers don't get confused and try to skip
55 # including certain headers.
56 AC_CHECK_HEADERS([alloca.h \
73 AC_CHECK_MEMBER([struct stat.st_mtim],
74 [AC_DEFINE([HAVE_STAT_NANOSECOND_PRECISION], [1],
75 [Define to 1 if nanosecond precision timestamps are
78 [[#include <sys/stat.h>]])
81 AC_ARG_WITH(pkgconfigdir,
82 [ --with-pkgconfigdir=DIR pkgconfig file in DIR @<:@LIBDIR/pkgconfig@:>@],
83 [pkgconfigdir=$withval],
84 [pkgconfigdir='${libdir}/pkgconfig'])
85 AC_SUBST(pkgconfigdir)
87 AC_CHECK_LIB([xml2], [xmlParseFile], [have_libxml=true],
88 [AC_MSG_ERROR(["cannot find libxml2"])])
89 PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
90 PKGCONFIG_PRIVATE_REQUIRES="$PKGCONFIG_PRIVATE_REQUIRES libxml-2.0"
92 AC_MSG_CHECKING([whether to include debugging messages])
93 AC_ARG_ENABLE([debug],
94 AS_HELP_STRING([--enable-debug], [include lots of debugging messages]),
95 [ENABLE_DEBUG=$enableval],
98 AC_MSG_RESULT([$ENABLE_DEBUG])
99 if test "x$ENABLE_DEBUG" = "xyes"; then
100 AC_DEFINE([ENABLE_DEBUG], [1],
101 [Define to 1 if including lots of debug messages.])
104 AC_MSG_CHECKING([whether to include more debugging messages])
105 AC_ARG_ENABLE([more_debug],
106 AS_HELP_STRING([--enable-more-debug],
107 [include even more debugging messages]),
108 [ENABLE_MORE_DEBUG=$enableval],
109 [ENABLE_MORE_DEBUG=no]
111 AC_MSG_RESULT([$ENABLE_MORE_DEBUG])
112 if test "x$ENABLE_MORE_DEBUG" = "xyes"; then
113 AC_DEFINE([ENABLE_MORE_DEBUG], [1],
114 [Define to 1 if including even more debug messages.])
117 AC_MSG_CHECKING([whether to include error messages])
118 AC_ARG_ENABLE([error_messages],
119 AS_HELP_STRING([--disable-error-messages],
120 [do not compile in error messsages]),
121 [ENABLE_ERROR_MESSAGES=$enableval],
122 [ENABLE_ERROR_MESSAGES=yes]
124 AC_MSG_RESULT([$ENABLE_ERROR_MESSAGES])
125 if test "x$ENABLE_ERROR_MESSAGES" = "xyes"; then
126 AC_DEFINE([ENABLE_ERROR_MESSAGES], [1],
127 [Define to 1 if including error messages])
130 AC_MSG_CHECKING([whether to support custom memory allocation functions])
131 AC_ARG_ENABLE([custom_memory_allocator],
132 AS_HELP_STRING([--disable-custom-memory-allocator],
133 [do not support the use of custom memory allocation
135 [ENABLE_CUSTOM_MEMORY_ALLOCATOR=$enableval],
136 [ENABLE_CUSTOM_MEMORY_ALLOCATOR=yes]
138 AC_MSG_RESULT([$ENABLE_CUSTOM_MEMORY_ALLOCATOR])
139 if test "x$ENABLE_CUSTOM_MEMORY_ALLOCATOR" = "xyes"; then
140 AC_DEFINE([ENABLE_CUSTOM_MEMORY_ALLOCATOR], [1],
141 [Define to 1 if supporting custom memory allocation functions])
144 AC_MSG_CHECKING([whether to include assertions])
145 AC_ARG_ENABLE([assertions],
146 AS_HELP_STRING([--disable-assertions], [do not include assertions]),
147 [ENABLE_ASSERTIONS=$enableval],
148 [ENABLE_ASSERTIONS=yes]
150 AC_MSG_RESULT([$ENABLE_ASSERTIONS])
151 if test "x$ENABLE_ASSERTIONS" = "xyes"; then
152 AC_DEFINE([ENABLE_ASSERTIONS], [1], [Define to 1 if including assertions.])
155 AC_MSG_CHECKING([whether to include more assertions])
156 AC_ARG_ENABLE([more-assertions],
157 AS_HELP_STRING([--enable-more-assertions], [include even more assertions]),
158 [ENABLE_MORE_ASSERTIONS=$enableval],
159 [ENABLE_MORE_ASSERTIONS=no]
161 AC_MSG_RESULT([$ENABLE_MORE_ASSERTIONS])
162 if test "x$ENABLE_MORE_ASSERTIONS" = "xyes"; then
163 AC_DEFINE([ENABLE_MORE_ASSERTIONS], [1], [Define to 1 if including more assertions.])
167 AC_MSG_CHECKING([whether to include compression verification])
168 AC_ARG_ENABLE([verify_compression],
169 AS_HELP_STRING([--enable-verify-compression], [always
170 check if blocks we compress can be correctly
172 [ENABLE_VERIFY_COMPRESSION=$enableval],
173 [ENABLE_VERIFY_COMPRESSION=no]
175 AC_MSG_RESULT([$ENABLE_VERIFY_COMPRESSION])
176 if test "x$ENABLE_VERIFY_COMPRESSION" = "xyes"; then
177 AC_DEFINE([ENABLE_VERIFY_COMPRESSION], [1], [Define to 1 to verify
181 AC_MSG_CHECKING([whether to include support for multi-threaded compression])
182 AC_ARG_ENABLE([multithreaded-compression],
183 AS_HELP_STRING([--disable-multithreaded-compression],
184 [do not compile in the code for multi-threaded compression]),
185 [ENABLE_MULTITHREADED_COMPRESSION=$enableval],
186 [ENABLE_MULTITHREADED_COMPRESSION=yes]
188 AC_MSG_RESULT([$ENABLE_MULTITHREADED_COMPRESSION])
189 if test "x$ENABLE_MULTITHREADED_COMPRESSION" = "xyes"; then
190 AC_DEFINE([ENABLE_MULTITHREADED_COMPRESSION], [1],
191 [Define to 1 if including support for multithreaded
195 PTHREAD_LDADD="-lpthread"
196 AC_SUBST([PTHREAD_LDADD], [$PTHREAD_LDADD])
198 WITH_NTFS_3G_DEFAULT="yes"
199 WITH_FUSE_DEFAULT="yes"
200 WINDOWS_NATIVE_BUILD="no"
201 VISIBILITY_CFLAGS="-fvisibility=hidden"
206 ENABLE_XATTR_DEFAULT="autodetect"
211 WITH_NTFS_3G_DEFAULT="no"
212 WITH_FUSE_DEFAULT="no"
213 WINDOWS_NATIVE_BUILD="yes"
215 WINDOWS_CFLAGS="-municode"
216 WINDOWS_CPPFLAGS="-D_POSIX -DUNICODE -D_UNICODE"
217 WINDOWS_LDFLAGS="-no-undefined"
218 WINDOWS_LDADD="-lshlwapi"
219 ENABLE_XATTR_DEFAULT="no"
222 # Cygwin (WARNING: not well supported)
223 AC_MSG_WARN([wimlib has not been tested with Cygwin! Please do
224 a Windows-native build with MinGW-w64 instead])
225 WITH_NTFS_3G_DEFAULT="no"
226 WITH_FUSE_DEFAULT="no"
234 AC_SUBST([VISIBILITY_CFLAGS], [$VISIBILITY_CFLAGS])
235 AC_SUBST([WINDOWS_LDFLAGS], [$WINDOWS_LDFLAGS])
236 AC_SUBST([WINDOWS_LDADD], [$WINDOWS_LDADD])
237 AC_SUBST([WINDOWS_CPPFLAGS], [$WINDOWS_CPPFLAGS])
238 AC_SUBST([WINDOWS_CFLAGS], [$WINDOWS_CFLAGS])
239 AM_CONDITIONAL([WINDOWS_NATIVE_BUILD], [test "x$WINDOWS_NATIVE_BUILD" = "xyes"])
241 AC_MSG_CHECKING([whether to include support for ntfs-3g])
242 AC_ARG_WITH([ntfs-3g],
243 AS_HELP_STRING([--without-ntfs-3g], [build without NTFS-3g.
244 On UNIX, this will disable the ability to use NTFS-specific
245 information when capturing or applying WIMs to a
247 [WITH_NTFS_3G=$withval],
248 [WITH_NTFS_3G=$WITH_NTFS_3G_DEFAULT]
250 AC_MSG_RESULT([$WITH_NTFS_3G])
251 if test "x$WITH_NTFS_3G" = "xyes"; then
252 AC_DEFINE([WITH_NTFS_3G], [1], [On UNIX, define to 1 to enable support
253 for NTFS-specific information])
255 dnl This effectively checks for NTFS-3g 2011.4.12 or later
256 AC_CHECK_LIB([ntfs-3g], [ntfs_xattr_system_setxattr], [],
257 [AC_MSG_ERROR([Cannot find libntfs-3g version 2011-4-12
258 or later. Without libntfs-3g, wimlib cannot include support for
259 capturing and applying WIMs on NTFS filesystems while preserving
260 NTFS-specific data such as security descriptors and alternate data
261 streams. You should either install libntfs-3g, or configure with
262 --without-ntfs-3g to disable support for these NTFS-specific
265 PKG_CHECK_MODULES([LIBNTFS_3G], [libntfs-3g])
266 PKGCONFIG_PRIVATE_REQUIRES="$PKGCONFIG_PRIVATE_REQUIRES libntfs-3g"
268 dnl This checks for a NTFS-3g interface that was changed in the
269 dnl 2013.1.13 release
270 AC_CHECK_DECL([NTFS_MNT_RDONLY],
271 [AC_DEFINE([HAVE_NTFS_MNT_RDONLY],
273 [Define to 1 if ntfs_mount() takes the flag NTFS_MNT_RDONLY])],
275 ,[#include <ntfs-3g/volume.h>])
277 AM_CONDITIONAL([WITH_NTFS_3G], [test "x$WITH_NTFS_3G" = "xyes"])
280 if test "x$am_cv_func_iconv" != "xyes"; then
281 AC_MSG_ERROR([Cannot find the iconv() function.
282 iconv() is used to convert between encodings of WIM filenames and XML data.
283 wimlib cannot be compiled without it. iconv() is available in the latest
284 version of glibc and sometimes in other libraries.])
287 AC_MSG_CHECKING([whether to include support for mounting WIMs])
289 AS_HELP_STRING([--without-fuse], [build without libfuse.
290 This will disable the ability to mount
292 [WITH_FUSE=$withval],
293 [WITH_FUSE=$WITH_FUSE_DEFAULT]
295 AC_MSG_RESULT([$WITH_FUSE])
296 if test "x$WITH_FUSE" = "xyes"; then
297 AC_DEFINE([WITH_FUSE], [1], [Define to 1 if using FUSE.])
300 AC_CHECK_LIB([fuse], [fuse_main_real], [have_fuse=true],
301 [AC_MSG_ERROR([Cannot find libfuse.
302 Without libfuse, wimlib cannot include support for mounting WIMs. You
303 should either install libfuse, or configure with --without-fuse to
304 disable support for mounting WIMs.])
306 AC_CHECK_LIB([rt], [mq_open], [have_posix_mq=true],
307 [AC_MSG_ERROR([Cannot find librt for POSIX message queue
308 functions. Without these functions, wimlib cannot include support for
309 mounting WIMs. You should either update your C library to a recent
310 version of glibc, or configure with --without-fuse to disable support
313 PKG_CHECK_MODULES([LIBFUSE], [fuse])
314 PKGCONFIG_PRIVATE_REQUIRES="$PKGCONFIG_PRIVATE_REQUIRES fuse"
315 PKGCONFIG_PRIVATE_LIBS="$PKGCONFIG_PRIVATE_LIBS -lrt"
316 AC_SUBST([LIBRT_LIBS], [-lrt])
318 AM_CONDITIONAL([WITH_FUSE], [test "x$WITH_FUSE" = "xyes"])
321 AC_ARG_ENABLE([xattr],
322 [AS_HELP_STRING([--enable-xattr], [Enable the xattr interface to access WIM
323 alternate data streams (default: autodetect)])],
324 [ENABLE_XATTR=$enableval],
325 [if test "x$ENABLE_XATTR_DEFAULT" = "xautodetect"; then
326 AC_CHECK_FUNC([setxattr],
327 [AC_CHECK_HEADER([attr/xattr.h],
329 [AC_MSG_WARN([Cannot find the "attr/xattr.h" header. You will not be
330 able to use the xattr interface to access WIM alternate data
332 [AC_MSG_WARN([Cannot find the setxattr() function. You will not be
333 able to use the xattr interface to access WIM alternate data
337 if test "x$ENABLE_XATTR" = "xyes"; then
338 AC_DEFINE([ENABLE_XATTR], [1], [Define to 1 if using the xattr
339 interface to WIM alternate data streams])
342 AC_MSG_CHECKING([whether to use SSSE3-accelerated SHA1 ])
343 AC_ARG_ENABLE([ssse3-sha1],
344 AS_HELP_STRING([--enable-ssse3-sha1], [use assembly language implementation
345 of SHA1 from Intel, accelerated with vector
346 instructions (SSSE3-enabled CPU required)]),
347 [ENABLE_SSSE3_SHA1=$enableval],
348 [ENABLE_SSSE3_SHA1=no]
351 AC_MSG_RESULT([$ENABLE_SSSE3_SHA1])
352 if test "x$ENABLE_SSSE3_SHA1" = "xyes"; then
353 AC_DEFINE([ENABLE_SSSE3_SHA1], [1],
354 [Define to 1 if using vectorized implementation of SHA1])
355 SSSE3_SHA1_OBJ=sha1-ssse3.lo
357 AC_SUBST([NASM], [$nasm])
361 AC_SUBST([SSSE3_SHA1_OBJ], [$SSSE3_SHA1_OBJ])
363 if test "x$ENABLE_SSSE3_SHA1" = "xyes"; then
366 AC_ARG_WITH([libcrypto],
367 AS_HELP_STRING([--without-libcrypto], [build in the SHA1 algorithm,
368 rather than use external libcrypto from
369 OpenSSL (default is autodetect)]),
370 [WITH_LIBCRYPTO=$withval],
371 [AC_CHECK_LIB([crypto], [SHA1],
372 [WITH_LIBCRYPTO=yes],
373 [AC_MSG_WARN([Cannot find libcrypto: using stand-alone SHA1 code instead of OpenSSL])
377 AC_MSG_CHECKING([whether to use SHA1 function from system libcrypto])
378 AC_MSG_RESULT([$WITH_LIBCRYPTO])
380 if test "x$WITH_LIBCRYPTO" = "xyes" -a "x$ENABLE_SSSE3_SHA1" = "xno"; then
381 AC_DEFINE([WITH_LIBCRYPTO], [1], [Define to 1 if using libcrypto SHA1])
382 PKG_CHECK_MODULES([LIBCRYPTO], [libcrypto])
383 PKGCONFIG_PRIVATE_REQUIRES="$PKGCONFIG_PRIVATE_REQUIRES libcrypto"
385 AC_SUBST([SHA1_SOURCES], [$SHA1_SOURCES])
387 AC_SUBST([PKGCONFIG_PRIVATE_REQUIRES], [$PKGCONFIG_PRIVATE_REQUIRES])
388 AC_SUBST([PKGCONFIG_PRIVATE_LIBS], [$PKGCONFIG_PRIVATE_LIBS])