10 # Search for a GNU 'tar' binary, placing the result in the precious
11 # variable GNUTAR. The discovered binary is tested to ensure it's really
14 # Also handle --with-gnutar
16 AC_DEFUN([AMANDA_PROG_GNUTAR],
18 AC_REQUIRE([AMANDA_INIT_PROGS])
22 AS_HELP_STRING([--with-gnutar=PROG],
23 [use PROG as GNU 'tar']),
27 /*) GNUTAR="$withval";;
30 *) AC_MSG_ERROR([*** You must supply a full pathname to --with-gnutar]);;
36 if test "x$GNUTAR" = "xno"; then
39 for gnutar_name in gtar gnutar tar; do
40 AC_PATH_PROGS(GNUTAR, $gnutar_name, , $LOCSYSPATH)
41 if test -n "$GNUTAR"; then
42 case "`\"$GNUTAR\" --version 2>&1`" in
43 *GNU*tar* | *Free*paxutils* )
49 AMANDA_MSG_WARN([$GNUTAR is not GNU tar, so it will not be used.])
50 # reset the cache for GNUTAR so AC_PATH_PROGS will search again
52 unset ac_cv_path_GNUTAR
59 if test "x$GNUTAR" != "x"; then
61 AC_DEFINE_UNQUOTED(GNUTAR, "$GNUTAR", [Location of the GNU 'tar' binary])
63 AC_ARG_VAR(GNUTAR, [Location of the GNU 'tar' binary])
69 # AMANDA_PROG_SAMBA_CLIENT
73 # Search for a samba client (smbclient) binary, placing the result in
74 # the variable SAMBA_CLIENT. The discovered binary is tested to determine an
75 # internally significant version number, stored in SAMBA_VERSION. The version
76 # serves only to differentiate versions of Samba which Amanada must treat
77 # differently, and has no relation to the actual Samba version number.
79 # Automake conditional 'WANT_SAMBA' is set if a samba client is discovered.
81 # Also handles --with-smbclient and (deprecated) --with-samba-user
83 AC_DEFUN([AMANDA_PROG_SAMBA_CLIENT],
85 AC_REQUIRE([AMANDA_INIT_PROGS])
87 AC_ARG_WITH(smbclient,
88 AS_HELP_STRING([--with-smbclient=PROG],
89 [use PROG as 'smbclient']),
92 /*) SAMBA_CLIENT="$withval";;
94 n|no) SAMBA_CLIENT=no ;;
95 *) AC_MSG_ERROR([*** You must supply a full pathname to --with-smbclient]);;
100 AC_ARG_WITH(samba-user,
101 AS_HELP_STRING([--with-samba-user],
102 [deprecated; place username in 'amandapass']),
103 [ AC_MSG_ERROR([--with-samba-user is no longer supported; place username in 'amandapass']) ]
106 if test "x$SAMBA_CLIENT" != "xno"; then
107 AC_PATH_PROG(SAMBA_CLIENT,smbclient,,$LOCSYSPATH)
109 if test ! -z "$SAMBA_CLIENT"; then
110 case "`\"$SAMBA_CLIENT\" '\\\\nosuchhost.amanda.org\\notashare' -U nosuchuser -N -Tx /dev/null 2>&1`" in
114 *"Connection to nosuchhost.amanda.org failed"*)
118 AMANDA_MSG_WARN([$SAMBA_CLIENT does not seem to be smbclient, so it will not be used.])
122 if test -n "$SAMBA_CLIENT"; then
123 AC_DEFINE_UNQUOTED(SAMBA_CLIENT,"$SAMBA_CLIENT",
124 [Define the location of smbclient for backing up Samba PC clients. ])
125 AC_DEFINE_UNQUOTED(SAMBA_VERSION, $smbversion,
126 [Not the actual samba version, just a number that should be increased whenever we start to rely on a new samba feature. ])
131 AM_CONDITIONAL(WANT_SAMBA, test -n "$SAMBA_CLIENT")
136 # AMANDA_PROG_VDUMP_VRESTORE
140 # Search for 'vdump' and 'vrestore', setting and AC_DEFINE-ing VDUMP and
141 # VRESTORE if they are found.
143 AC_DEFUN([AMANDA_PROG_VDUMP_VRESTORE],
145 AC_REQUIRE([AMANDA_INIT_PROGS])
147 AC_PATH_PROG(VDUMP,vdump,,$SYSLOCPATH)
148 AC_PATH_PROG(VRESTORE,vrestore,,$SYSLOCPATH)
149 if test "$VDUMP" -a "$VRESTORE"; then
150 AC_DEFINE_UNQUOTED(VDUMP,"$VDUMP",[Define the location of the vdump program. ])
151 AC_DEFINE_UNQUOTED(VRESTORE,"$VRESTORE",[Define the location of the vrestore program. ])
157 # AMANDA_PROG_VXDUMP_VXRESTORE
161 # Search for 'vxdump' and 'vxrestore', setting and AC_DEFINE-ing VXDUMP
162 # and VXRESTORE if they are found.
164 # In addition to the standard paths, this macro will search in
167 AC_DEFUN([AMANDA_PROG_VXDUMP_VXRESTORE],
169 AC_REQUIRE([AMANDA_INIT_PROGS])
171 AC_PATH_PROG(VXDUMP,vxdump,,$SYSLOCPATH:/usr/lib/fs/vxfs)
172 AC_PATH_PROG(VXRESTORE,vxrestore,,$SYSLOCPATH:/usr/lib/fs/vxfs)
173 if test "$VXDUMP" -a "$VXRESTORE"; then
174 AC_DEFINE_UNQUOTED(VXDUMP,"$VXDUMP",
175 [Define the location of the vxdump program on HPUX and SINIX hosts or on
176 * other hosts where the Veritas filesystem (vxfs) has been installed. ])
177 AC_DEFINE_UNQUOTED(VXRESTORE,"$VXRESTORE",
178 [Define the location of the vxrestore program on HPUX and SINIX hosts or on
179 * other hosts where the Veritas filesystem (vxfs) has been installed. ])
185 # AMANDA_PROG_XFSDUMP_XFSRESTORE
189 # Search for 'xfsdump' and 'xfsrestore', setting and AC_DEFINE-ing XFSDUMP
190 # and XFSRESTORE if they are found.
192 AC_DEFUN([AMANDA_PROG_XFSDUMP_XFSRESTORE],
194 AC_REQUIRE([AMANDA_INIT_PROGS])
196 AC_PATH_PROGS(XFSDUMP,xfsdump,,$SYSLOCPATH)
197 AC_PATH_PROGS(XFSRESTORE,xfsrestore,,$SYSLOCPATH)
198 if test "$XFSDUMP" -a "$XFSRESTORE"; then
199 AC_DEFINE_UNQUOTED(XFSDUMP,"$XFSDUMP",
200 [Define the location of the xfsdump program on Irix hosts. ])
201 AC_DEFINE_UNQUOTED(XFSRESTORE,"$XFSRESTORE",
202 [Define the location of the xfsrestore program on Irix hosts. ])
203 AMANDA_MSG_WARN([[xfsdump causes the setuid-root rundump program to be enabled. To disable it, just #undef XFSDUMP in config/config.h]])
209 # AMANDA_PROG_DUMP_RESTORE
213 # Search for compatible dump and restore binaries. The exact name of
214 # the binaries we search for depends on the target system. If working
215 # binaries are found, DUMP and RESTORE are defined to their full paths.
217 # DUMP_RETURNS_1 is defined and substituted if the system's 'dump'
218 # returns 1 on success.
220 # HAVE_DUMP_ESTIMATE is defined to the dump flag which enables estimates.
222 # The --with-honor-nodump flag is processed, and the result of the test is
223 # positive, then HAVE_HONOR_NODUMP is defined.
225 AC_DEFUN([AMANDA_PROG_DUMP_RESTORE],
227 AC_REQUIRE([AMANDA_INIT_PROGS])
228 AC_REQUIRE([AMANDA_PROG_GREP])
230 # Set the order of dump programs to look for. Finding the proper file
231 # system dumping program is problematic. Some systems, notably HP-UX
232 # and AIX, have both the backup and dump programs. HP-UX can't use the
233 # the backup program while AIX systems can't use the dump program. So
234 # a variable is set up here to specify the order of dump programs to
235 # search for on the system.
236 DUMP_PROGRAMS="ufsdump dump backup"
241 DUMP_PROGRAMS="dump "$DUMP_PROGRAMS
245 DUMP_PROGRAMS="backup "$DUMP_PROGRAMS
247 AC_DEFINE(AIX_BACKUP,1,
248 [Is DUMP the AIX program 'backup'?])
255 if test -n "$DUMP_RETURNS_1"; then
256 AC_DEFINE(DUMP_RETURNS_1,1,
257 [Define this if this system's dump exits with 1 as a success code. ])
260 AC_PATH_PROGS(DUMP,$DUMP_PROGRAMS,,$SYSLOCPATH)
261 AC_PATH_PROGS(RESTORE,ufsrestore restore,,$SYSLOCPATH)
263 # newer versions of GNU tar include a program named 'backup' which
264 # does *not* implement the expected 'dump' interface. Detect that here
265 # and pretend we never saw it.
266 if test -n "$DUMP"; then
267 if test "`basename $DUMP`" = "backup"; then
268 backup_gnutar=`$DUMP --version | $GREP "GNU tar"`
269 if test $? -eq 0; then
275 if test "$DUMP" -a "$RESTORE"; then
276 AC_DEFINE_UNQUOTED(DUMP,"$DUMP",
277 [Define the location of the ufsdump, backup, or dump program. ])
278 AC_DEFINE_UNQUOTED(RESTORE,"$RESTORE",
279 [Define the location of the ufsrestore or restore program. ])
281 # check for an estimate flag
282 if test -x $DUMP; then
284 [whether $DUMP supports -E or -S for estimates],
285 amanda_cv_dump_estimate,
289 AC_TRY_COMMAND($DUMP 9Ef /dev/null /dev/null/invalid/fs 2>&1
292 | $GREP -v Label >conftest.d-E 2>&1)
293 cat conftest.d-E >&AS_MESSAGE_LOG_FD()
294 AC_TRY_COMMAND($DUMP 9Sf /dev/null /dev/null/invalid/fs 2>&1
297 | $GREP -v Label >conftest.d-S 2>&1)
298 cat conftest.d-S >&AS_MESSAGE_LOG_FD()
299 AC_TRY_COMMAND($DUMP 9f /dev/null /dev/null/invalid/fs 2>&1
302 | $GREP -v Label >conftest.d 2>&1)
303 cat conftest.d >&AS_MESSAGE_LOG_FD()
304 if AC_TRY_COMMAND(cmp conftest.d-E conftest.d 1>&2); then
305 amanda_cv_dump_estimate=E
306 elif AC_TRY_COMMAND(cmp conftest.d-S conftest.d 1>&2); then
307 amanda_cv_dump_estimate=S
309 amanda_cv_dump_estimate=no
311 rm -f conftest.d conftest.d-E conftest.d-S
313 *) amanda_cv_dump_estimate=no
318 AMANDA_MSG_WARN([$DUMP is not executable, cannot run -E/-S test])
319 amanda_cv_dump_estimate=no
321 if test "x$amanda_cv_dump_estimate" != xno; then
322 AC_DEFINE_UNQUOTED(HAVE_DUMP_ESTIMATE, "$amanda_cv_dump_estimate",
323 [Define to the string that enables dump estimates. ])
326 AC_ARG_WITH(dump-honor-nodump,
327 AS_HELP_STRING([--with-dump-honor-nodump],
328 [if dump supports -h, use it for level0s too]),
330 if test -x $DUMP; then
332 [whether $DUMP supports -h (honor nodump flag)],
333 amanda_cv_honor_nodump,
337 AC_TRY_COMMAND($DUMP 9hf 0 /dev/null /dev/null/invalid/fs 2>&1
340 | $GREP -v Label >conftest.d-h 2>&1)
341 cat conftest.d-h >&AS_MESSAGE_LOG_FD()
342 AC_TRY_COMMAND($DUMP 9f /dev/null /dev/null/invalid/fs 2>&1
345 | $GREP -v Label >conftest.d 2>&1)
346 cat conftest.d >&AS_MESSAGE_LOG_FD()
347 if AC_TRY_COMMAND(diff conftest.d-h conftest.d 1>&2); then
348 amanda_cv_honor_nodump=yes
350 amanda_cv_honor_nodump=no
352 rm -f conftest.d conftest.d-h
354 *) amanda_cv_honor_nodump=no
359 AMANDA_MSG_WARN([$DUMP is not executable, cannot run -h test])
360 amanda_cv_honor_nodump=no
362 if test "x$amanda_cv_honor_nodump" = xyes; then
363 AC_DEFINE(HAVE_HONOR_NODUMP,1,
364 [Define this if dump accepts -h for honoring nodump. ])
370 AC_SUBST(DUMP_RETURNS_1)
375 # AMANDA_CHECK_USE_RUNDUMP
379 # Decide if the 'rundump' setuid-root wrapper should be used to invoke
380 # dump. If so, USE_RUNDUMP is defined and substituted.
382 AC_DEFUN([AMANDA_CHECK_USE_RUNDUMP], [
385 # some systems require rundump unconditionally
387 *-ultrix*) USE_RUNDUMP=yes ;;
388 *-dg-*) USE_RUNDUMP=yes ;;
392 AS_HELP_STRING([--with-rundump], [use rundump, a setuid-root wrapper, to invoke dump]), [
394 n | no) USE_RUNDUMP=no ;;
395 y | ye | yes) USE_RUNDUMP=yes ;;
396 *) AC_MSG_ERROR([You must not supply an argument to --with-rundump option.]);;
400 if test x"$USE_RUNDUMP" = x"yes"; then
402 AC_DEFINE(USE_RUNDUMP,1,
403 [Define to invoke rundump (setuid-root) instead of DUMP program directly. ])
408 AC_SUBST(USE_RUNDUMP)