1 # Configure script for Ganeti
2 m4_define([gnt_version_major], [2])
3 m4_define([gnt_version_minor], [5])
4 m4_define([gnt_version_revision], [0])
5 m4_define([gnt_version_suffix], [~beta3])
6 m4_define([gnt_version_full],
7 m4_format([%d.%d.%d%s],
8 gnt_version_major, gnt_version_minor,
9 gnt_version_revision, gnt_version_suffix))
12 AC_INIT(ganeti, gnt_version_full, ganeti@googlegroups.com)
13 AC_CONFIG_AUX_DIR(autotools)
14 AC_CONFIG_SRCDIR(configure)
15 AM_INIT_AUTOMAKE([1.9 foreign tar-ustar -Wall -Wno-portability])
17 AC_SUBST([VERSION_MAJOR], gnt_version_major)
18 AC_SUBST([VERSION_MINOR], gnt_version_minor)
19 AC_SUBST([VERSION_REVISION], gnt_version_revision)
20 AC_SUBST([VERSION_SUFFIX], gnt_version_suffix)
21 AC_SUBST([VERSION_FULL], gnt_version_full)
23 # --with-ssh-initscript=...
24 AC_ARG_WITH([ssh-initscript],
25 [AS_HELP_STRING([--with-ssh-initscript=SCRIPT],
26 [SSH init script to use (default is /etc/init.d/ssh)]
28 [ssh_initd_script="$withval"],
29 [ssh_initd_script="/etc/init.d/ssh"])
30 AC_SUBST(SSH_INITD_SCRIPT, $ssh_initd_script)
32 # --with-export-dir=...
33 AC_ARG_WITH([export-dir],
34 [AS_HELP_STRING([--with-export-dir=DIR],
35 [directory to use by default for instance image]
36 [ exports (default is /srv/ganeti/export)]
38 [export_dir="$withval"],
39 [export_dir="/srv/ganeti/export"])
40 AC_SUBST(EXPORT_DIR, $export_dir)
42 # --with-ssh-config-dir=...
43 AC_ARG_WITH([ssh-config-dir],
44 [AS_HELP_STRING([--with-ssh-config-dir=DIR],
45 [ directory with ssh host keys ]
46 [ (default is /etc/ssh)]
48 [ssh_config_dir="$withval"],
49 [ssh_config_dir="/etc/ssh"])
50 AC_SUBST(SSH_CONFIG_DIR, $ssh_config_dir)
52 # --with-os-search-path=...
53 # do a bit of black sed magic to for quoting of the strings in the list
54 AC_ARG_WITH([os-search-path],
55 [AS_HELP_STRING([--with-os-search-path=LIST],
56 [comma separated list of directories to]
57 [ search for OS images (default is /srv/ganeti/os)]
59 [os_search_path=`echo -n "$withval" | sed -e "s/\([[^,]]*\)/'\1'/g"`],
60 [os_search_path="'/srv/ganeti/os'"])
61 AC_SUBST(OS_SEARCH_PATH, $os_search_path)
63 # --with-iallocator-search-path=...
64 # do a bit of black sed magic to for quoting of the strings in the list
65 AC_ARG_WITH([iallocator-search-path],
66 [AS_HELP_STRING([--with-iallocator-search-path=LIST],
67 [comma separated list of directories to]
68 [ search for instance allocators (default is $libdir/ganeti/iallocators)]
70 [iallocator_search_path=`echo -n "$withval" | sed -e "s/\([[^,]]*\)/'\1'/g"`],
71 [iallocator_search_path="'$libdir/$PACKAGE_NAME/iallocators'"])
72 AC_SUBST(IALLOCATOR_SEARCH_PATH, $iallocator_search_path)
74 # --with-xen-bootloader=...
75 AC_ARG_WITH([xen-bootloader],
76 [AS_HELP_STRING([--with-xen-bootloader=PATH],
77 [bootloader for Xen hypervisor (default is empty)]
79 [xen_bootloader="$withval"],
81 AC_SUBST(XEN_BOOTLOADER, $xen_bootloader)
83 # --with-xen-kernel=...
84 AC_ARG_WITH([xen-kernel],
85 [AS_HELP_STRING([--with-xen-kernel=PATH],
86 [DomU kernel image for Xen hypervisor (default is /boot/vmlinuz-2.6-xenU)]
88 [xen_kernel="$withval"],
89 [xen_kernel="/boot/vmlinuz-2.6-xenU"])
90 AC_SUBST(XEN_KERNEL, $xen_kernel)
92 # --with-xen-initrd=...
93 AC_ARG_WITH([xen-initrd],
94 [AS_HELP_STRING([--with-xen-initrd=PATH],
95 [DomU initrd image for Xen hypervisor (default is /boot/initrd-2.6-xenU)]
97 [xen_initrd="$withval"],
98 [xen_initrd="/boot/initrd-2.6-xenU"])
99 AC_SUBST(XEN_INITRD, $xen_initrd)
101 # --with-file-storage-dir=...
102 AC_ARG_WITH([file-storage-dir],
103 [AS_HELP_STRING([--with-file-storage-dir=PATH],
104 [directory to store files for file-based backend]
105 [ (default is /srv/ganeti/file-storage)]
107 [[file_storage_dir="$withval";
108 if test "$withval" != no; then
109 enable_file_storage=True
111 enable_file_storage=False
114 [[file_storage_dir="/srv/ganeti/file-storage";
115 enable_file_storage="True"]])
116 AC_SUBST(FILE_STORAGE_DIR, $file_storage_dir)
117 AC_SUBST(ENABLE_FILE_STORAGE, $enable_file_storage)
119 # --with-shared-file-storage-dir=...
120 AC_ARG_WITH([shared-file-storage-dir],
121 [AS_HELP_STRING([--with-shared-file-storage-dir=PATH],
122 [directory to store files for shared file-based backend]
123 [ (default is /srv/ganeti/shared-file-storage)]
125 [[shared_file_storage_dir="$withval";
126 if test "$withval" != no; then
127 enable_shared_file_storage=True
129 enable_shared_file_storage=False
132 [[shared_file_storage_dir="/srv/ganeti/shared-file-storage";
133 enable_shared_file_storage="True"]])
134 AC_SUBST(SHARED_FILE_STORAGE_DIR, $shared_file_storage_dir)
135 AC_SUBST(ENABLE_SHARED_FILE_STORAGE, $enable_shared_file_storage)
137 # --with-kvm-path=...
138 AC_ARG_WITH([kvm-path],
139 [AS_HELP_STRING([--with-kvm-path=PATH],
140 [absolute path to the kvm binary]
141 [ (default is /usr/bin/kvm)]
143 [kvm_path="$withval"],
144 [kvm_path="/usr/bin/kvm"])
145 AC_SUBST(KVM_PATH, $kvm_path)
147 # --with-lvm-stripecount=...
148 AC_ARG_WITH([lvm-stripecount],
149 [AS_HELP_STRING([--with-lvm-stripecount=NUM],
150 [the number of stripes to use for LVM volumes]
153 [lvm_stripecount="$withval"],
154 [lvm_stripecount="1"])
155 AC_SUBST(LVM_STRIPECOUNT, $lvm_stripecount)
157 # --with-user-prefix=...
158 AC_ARG_WITH([user-prefix],
159 [AS_HELP_STRING([--with-user-prefix=PREFIX],
160 [prefix for daemon users]
161 [ (default is to run all daemons as root)]
163 [user_masterd="${withval}masterd";
164 user_rapi="${withval}rapi";
165 user_confd="${withval}confd";
167 [user_masterd="root";
171 AC_SUBST(MASTERD_USER, $user_masterd)
172 AC_SUBST(RAPI_USER, $user_rapi)
173 AC_SUBST(CONFD_USER, $user_confd)
174 AC_SUBST(NODED_USER, $user_noded)
176 # --with-group-prefix=...
177 AC_ARG_WITH([group-prefix],
178 [AS_HELP_STRING([--with-group-prefix=PREFIX],
179 [prefix for daemon POSIX groups]
180 [ (default is to run all daemons under group root)]
182 [group_rapi="${withval}rapi";
183 group_admin="${withval}admin";
184 group_confd="${withval}confd";
185 group_masterd="${withval}masterd";
187 group_daemons="${withval}daemons";],
191 group_masterd="root";
193 group_daemons="root"])
194 AC_SUBST(RAPI_GROUP, $group_rapi)
195 AC_SUBST(ADMIN_GROUP, $group_admin)
196 AC_SUBST(CONFD_GROUP, $group_confd)
197 AC_SUBST(MASTERD_GROUP, $group_masterd)
198 AC_SUBST(NODED_GROUP, $group_noded)
199 AC_SUBST(DAEMONS_GROUP, $group_daemons)
201 # Print the config to the user
202 AC_MSG_NOTICE([Running ganeti-masterd as $group_masterd:$group_masterd])
203 AC_MSG_NOTICE([Running ganeti-rapi as $user_rapi:$group_rapi])
204 AC_MSG_NOTICE([Running ganeti-confd as $user_confd:$group_confd])
205 AC_MSG_NOTICE([Group for daemons is $group_daemons])
206 AC_MSG_NOTICE([Group for clients is $group_admin])
208 # --enable-drbd-barriers
209 AC_ARG_ENABLE([drbd-barriers],
210 [AS_HELP_STRING([--enable-drbd-barriers],
211 [enable the DRBD barrier functionality (>= 8.0.12) (default: enabled)])],
212 [[if test "$enableval" != no; then
218 [DRBD_BARRIERS=True])
219 AC_SUBST(DRBD_BARRIERS, $DRBD_BARRIERS)
221 # --enable-syslog[=no/yes/only]
222 AC_ARG_ENABLE([syslog],
223 [AS_HELP_STRING([--enable-syslog],
224 [enable use of syslog (default: disabled), one of no/yes/only])],
225 [[case "$enableval" in
244 AC_MSG_ERROR([invalid value for syslog, choose one of no/yes/only])
246 AC_SUBST(SYSLOG_USAGE, $SYSLOG)
250 AC_ARG_ENABLE([htools],
251 [AS_HELP_STRING([--enable-htools],
252 [enable use of htools (needs GHC and libraries, default: check)])],
254 [enable_htools=check])
256 # --enable-htools-rapi
258 AC_ARG_ENABLE([htools-rapi],
259 [AS_HELP_STRING([--enable-htools-rapi],
260 [enable use of RAPI in htools (needs curl, default: no)])],
262 [enable_htools_rapi=no])
264 # --with-disk-separator=...
265 AC_ARG_WITH([disk-separator],
266 [AS_HELP_STRING([--with-disk-separator=STRING],
267 [Disk index separator, useful if the default of ':' is handled]
268 [ specially by the hypervisor]
270 [disk_separator="$withval"],
271 [disk_separator=":"])
272 AC_SUBST(DISK_SEPARATOR, $disk_separator)
274 # Check common programs
278 # Check for the ip command
279 AC_ARG_VAR(IP_PATH, [ip path])
280 AC_PATH_PROG(IP_PATH, [ip], [])
281 if test -z "$IP_PATH"
283 AC_MSG_ERROR([ip command not found])
287 AC_ARG_VAR(PANDOC, [pandoc path])
288 AC_PATH_PROG(PANDOC, [pandoc], [])
291 AC_MSG_WARN([pandoc not found, man pages rebuild will not be possible])
294 # Check for python-sphinx
295 AC_ARG_VAR(SPHINX, [sphinx-build path])
296 AC_PATH_PROG(SPHINX, [sphinx-build], [])
299 AC_MSG_WARN(m4_normalize([sphinx-build not found, documentation rebuild will
303 # Check for graphviz (dot)
304 AC_ARG_VAR(DOT, [dot path])
305 AC_PATH_PROG(DOT, [dot], [])
308 AC_MSG_WARN(m4_normalize([dot (from the graphviz suite) not found,
309 documentation rebuild not possible]))
313 AC_ARG_VAR(PYLINT, [pylint path])
314 AC_PATH_PROG(PYLINT, [pylint], [])
317 AC_MSG_WARN([pylint not found, checking code will not be possible])
321 AC_ARG_VAR(PEP8, [pep8 path])
322 AC_PATH_PROG(PEP8, [pep8], [])
325 AC_MSG_WARN([pep8 not found, checking code will not be complete])
329 AC_ARG_VAR(SOCAT, [socat path])
330 AC_PATH_PROG(SOCAT, [socat], [])
333 AC_MSG_ERROR([socat not found])
336 if test "$enable_htools" != "no"; then
339 AC_ARG_VAR(GHC, [ghc path])
340 AC_PATH_PROG(GHC, [ghc], [])
341 if test -z "$GHC"; then
342 if test "$enable_htools" != "check"; then
343 AC_MSG_FAILURE([ghc not found, htools compilation will not possible])
349 AC_ARG_VAR(GHC_PKG, [ghc-pkg path])
350 AC_PATH_PROG(GHC_PKG, [ghc-pkg], [])
351 if test -z "$GHC_PKG"; then
352 if test "$enable_htools" != "check"; then
353 AC_MSG_FAILURE([ghc-pkg not found, htools compilation will not be possible])
357 AC_MSG_NOTICE([checking for required haskell modules])
358 HTOOLS_NOCURL=-DNO_CURL
359 if test "$enable_htools_rapi" != "no"; then
360 AC_MSG_CHECKING([curl])
361 GHC_PKG_CURL=$($GHC_PKG latest curl)
362 if test -z "$GHC_PKG_CURL"; then
363 if test "$enable_htools_rapi" = "check"; then
364 AC_MSG_WARN(m4_normalize([The curl library not found, htools will be
365 compiled without RAPI support]))
367 AC_MSG_FAILURE(m4_normalize([The curl library was not found, but it has
373 AC_MSG_RESULT($GHC_PKG_CURL)
375 AC_SUBST(GHC_PKG_CURL)
376 AC_SUBST(HTOOLS_NOCURL)
377 AC_MSG_CHECKING([parallel])
378 GHC_PKG_PARALLEL=$($GHC_PKG --simple-output list 'parallel-3.*')
379 if test -n "$GHC_PKG_PARALLEL"
381 HTOOLS_PARALLEL3=-DPARALLEL3
383 GHC_PKG_PARALLEL=$($GHC_PKG --simple-output list 'parallel-2.*')
385 if test -z "$GHC_PKG_PARALLEL"
387 GHC_PKG_PARALLEL=$($GHC_PKG --simple-output list 'parallel-1.*')
389 AC_SUBST(GHC_PKG_PARALLEL)
390 AC_SUBST(HTOOLS_PARALLEL3)
391 AC_MSG_RESULT($GHC_PKG_PARALLEL)
392 AC_MSG_CHECKING([json])
393 GHC_PKG_JSON=$($GHC_PKG latest json)
394 AC_MSG_RESULT($GHC_PKG_JSON)
395 AC_MSG_CHECKING([network])
396 GHC_PKG_NETWORK=$($GHC_PKG latest network)
397 AC_MSG_RESULT($GHC_PKG_NETWORK)
398 AC_MSG_CHECKING([QuickCheck 2.x])
399 GHC_PKG_QUICKCHECK=$($GHC_PKG --simple-output list 'QuickCheck-2.*')
400 AC_MSG_RESULT($GHC_PKG_QUICKCHECK)
401 if test -z "$GHC_PKG_PARALLEL" || test -z "$GHC_PKG_JSON" || \
402 test -z "$GHC_PKG_NETWORK"; then
403 if test "$enable_htools" != "check"; then
404 AC_MSG_FAILURE(m4_normalize([Required Haskell modules not found, htools
405 compilation disabled]))
408 # we leave the other modules to be auto-selected
409 HTOOLS_MODULES="-package $GHC_PKG_PARALLEL"
411 if test -z "$GHC_PKG_QUICKCHECK"; then
412 AC_MSG_WARN(m4_normalize([The QuickCheck 2.x module was not found,
413 you won't be able to run Haskell unittests]))
416 AC_SUBST(HTOOLS_MODULES)
417 AC_SUBST(GHC_PKG_QUICKCHECK)
419 if test "$enable_htools" != "no"; then
420 if test -z "$GHC" || test -z "$HTOOLS_MODULES"; then
421 AC_MSG_WARN(m4_normalize([Haskell compiler/required libraries not found,
422 htools compilation disabled]))
431 AC_ARG_VAR(HSCOLOUR, [HsColour path])
432 AC_PATH_PROG(HSCOLOUR, [HsColour], [])
433 if test -z "$HSCOLOUR"; then
434 AC_MSG_WARN(m4_normalize([HsColour not found, htools API documentation will
439 AC_ARG_VAR(HADDOCK, [haddock path])
440 AC_PATH_PROG(HADDOCK, [haddock], [])
441 if test -z "$HADDOCK"; then
442 AC_MSG_WARN(m4_normalize([haddock not found, htools API documentation will
445 if test "$HADDOCK" && test "$HSCOLOUR"; then
448 AC_SUBST(HTOOLS_APIDOC)
450 fi # end if enable_htools, define automake conditions
452 AM_CONDITIONAL([WANT_HTOOLS], [test x$HTOOLS = xyes])
453 AM_CONDITIONAL([WANT_HTOOLSTESTS], [test x$GHC_PKG_QUICKCHECK != x])
454 AM_CONDITIONAL([WANT_HTOOLSAPIDOC], [test x$HTOOLS_APIDOC = xyes])
457 AC_ARG_ENABLE([socat-escape],
458 [AS_HELP_STRING([--enable-socat-escape],
459 [use escape functionality available in socat >= 1.7 (default: detect
461 [[if test "$enableval" = yes; then
462 SOCAT_USE_ESCAPE=True
464 SOCAT_USE_ESCAPE=False
468 if test -z "$SOCAT_USE_ESCAPE"
470 if $SOCAT -hh | grep -w -q escape; then
471 SOCAT_USE_ESCAPE=True
473 SOCAT_USE_ESCAPE=False
477 AC_SUBST(SOCAT_USE_ESCAPE)
480 AC_ARG_ENABLE([socat-compress],
481 [AS_HELP_STRING([--enable-socat-compress],
482 [use OpenSSL compression option available in patched socat builds
483 (see INSTALL for details; default: detect automatically)])],
484 [[if test "$enableval" = yes; then
485 SOCAT_USE_COMPRESS=True
487 SOCAT_USE_COMPRESS=False
491 if test -z "$SOCAT_USE_COMPRESS"
493 if $SOCAT -hhh | grep -w -q openssl-compress; then
494 SOCAT_USE_COMPRESS=True
496 SOCAT_USE_COMPRESS=False
500 AC_SUBST(SOCAT_USE_COMPRESS)
502 if man --help | grep -q -e --warnings
507 AC_MSG_WARN(m4_normalize([man does not support --warnings, man page checks
508 will not be possible]))
511 AC_SUBST(MAN_HAS_WARNINGS)
516 AC_PYTHON_MODULE(OpenSSL, t)
517 AC_PYTHON_MODULE(simplejson, t)
518 AC_PYTHON_MODULE(pyparsing, t)
519 AC_PYTHON_MODULE(pyinotify, t)
520 AC_PYTHON_MODULE(pycurl, t)
522 # This is optional but then we've limited functionality
523 AC_PYTHON_MODULE(paramiko)
524 if test "$HAVE_PYMOD_PARAMIKO" = "no"; then
525 AC_MSG_WARN(m4_normalize([You do not have Paramiko installed. While this is
526 optional you have to configure SSH and the node
527 daemon on the joining nodes yourself.]))
530 AC_CONFIG_FILES([ Makefile ])