1 # Configure script for Ganeti
2 m4_define([gnt_version_major], [2])
3 m4_define([gnt_version_minor], [4])
4 m4_define([gnt_version_revision], [0])
5 m4_define([gnt_version_suffix], [])
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"; enable_file_storage="True"]])
115 AC_SUBST(FILE_STORAGE_DIR, $file_storage_dir)
116 AC_SUBST(ENABLE_FILE_STORAGE, $enable_file_storage)
118 # --with-shared-file-storage-dir=...
119 AC_ARG_WITH([shared-file-storage-dir],
120 [AS_HELP_STRING([--with-shared-file-storage-dir=PATH],
121 [directory to store files for shared file-based backend]
122 [ (default is /srv/ganeti/shared-file-storage)]
124 [[shared_file_storage_dir="$withval";
125 if test "$withval" != no; then
126 enable_shared_file_storage=True
128 enable_shared_file_storage=False
131 [[shared_file_storage_dir="/srv/ganeti/shared-file-storage"; enable_shared_file_storage="True"]])
132 AC_SUBST(SHARED_FILE_STORAGE_DIR, $shared_file_storage_dir)
133 AC_SUBST(ENABLE_SHARED_FILE_STORAGE, $enable_shared_file_storage)
135 # --with-kvm-path=...
136 AC_ARG_WITH([kvm-path],
137 [AS_HELP_STRING([--with-kvm-path=PATH],
138 [absolute path to the kvm binary]
139 [ (default is /usr/bin/kvm)]
141 [kvm_path="$withval"],
142 [kvm_path="/usr/bin/kvm"])
143 AC_SUBST(KVM_PATH, $kvm_path)
145 # --with-lvm-stripecount=...
146 AC_ARG_WITH([lvm-stripecount],
147 [AS_HELP_STRING([--with-lvm-stripecount=NUM],
148 [the number of stripes to use for LVM volumes]
151 [lvm_stripecount="$withval"],
152 [lvm_stripecount="1"])
153 AC_SUBST(LVM_STRIPECOUNT, $lvm_stripecount)
155 # --with-user-prefix=...
156 AC_ARG_WITH([user-prefix],
157 [AS_HELP_STRING([--with-user-prefix=PREFIX],
158 [prefix for daemon users]
159 [ (default is to run all daemons as root)]
161 [user_masterd="${withval}masterd";
162 user_rapi="${withval}rapi";
163 user_confd="${withval}confd";
165 [user_masterd="root";
169 AC_SUBST(MASTERD_USER, $user_masterd)
170 AC_SUBST(RAPI_USER, $user_rapi)
171 AC_SUBST(CONFD_USER, $user_confd)
172 AC_SUBST(NODED_USER, $user_noded)
174 # --with-group-prefix=...
175 AC_ARG_WITH([group-prefix],
176 [AS_HELP_STRING([--with-group-prefix=PREFIX],
177 [prefix for daemon POSIX groups]
178 [ (default is to run all daemons under group root)]
180 [group_rapi="${withval}rapi";
181 group_admin="${withval}admin";
182 group_confd="${withval}confd";
183 group_masterd="${withval}masterd";
184 group_daemons="${withval}daemons";],
188 group_masterd="root";
189 group_daemons="root"])
190 AC_SUBST(RAPI_GROUP, $group_rapi)
191 AC_SUBST(ADMIN_GROUP, $group_admin)
192 AC_SUBST(CONFD_GROUP, $group_confd)
193 AC_SUBST(MASTERD_GROUP, $group_masterd)
194 AC_SUBST(DAEMONS_GROUP, $group_daemons)
196 # Print the config to the user
197 AC_MSG_NOTICE([Running ganeti-masterd as $group_masterd:$group_masterd])
198 AC_MSG_NOTICE([Running ganeti-rapi as $user_rapi:$group_rapi])
199 AC_MSG_NOTICE([Running ganeti-confd as $user_confd:$group_confd])
200 AC_MSG_NOTICE([Group for daemons is $group_daemons])
201 AC_MSG_NOTICE([Group for clients is $group_admin])
203 # --enable-drbd-barriers
204 AC_ARG_ENABLE([drbd-barriers],
205 [AS_HELP_STRING([--enable-drbd-barriers],
206 [enable the DRBD barrier functionality (>= 8.0.12) (default: enabled)])],
207 [[if test "$enableval" != no; then
213 [DRBD_BARRIERS=True])
214 AC_SUBST(DRBD_BARRIERS, $DRBD_BARRIERS)
216 # --enable-syslog[=no/yes/only]
217 AC_ARG_ENABLE([syslog],
218 [AS_HELP_STRING([--enable-syslog],
219 [enable use of syslog (default: disabled), one of no/yes/only])],
220 [[case "$enableval" in
239 AC_MSG_ERROR([invalid value for syslog, choose one of no/yes/only])
241 AC_SUBST(SYSLOG_USAGE, $SYSLOG)
245 AC_ARG_ENABLE([htools],
246 [AS_HELP_STRING([--enable-htools],
247 [enable use of htools (needs GHC and libraries, default: check)])],
249 [enable_htools=check])
251 # --enable-htools-rapi
253 AC_ARG_ENABLE([htools-rapi],
254 [AS_HELP_STRING([--enable-htools-rapi],
255 [enable use of RAPI in htools (needs curl, default: no)])],
257 [enable_htools_rapi=no])
259 # --with-disk-separator=...
260 AC_ARG_WITH([disk-separator],
261 [AS_HELP_STRING([--with-disk-separator=STRING],
262 [Disk index separator, useful if the default of ':' is handled specially by the hypervisor]
264 [disk_separator="$withval"],
265 [disk_separator=":"])
266 AC_SUBST(DISK_SEPARATOR, $disk_separator)
268 # Check common programs
273 AC_ARG_VAR(PANDOC, [pandoc path])
274 AC_PATH_PROG(PANDOC, [pandoc], [])
277 AC_MSG_WARN([pandoc not found, man pages rebuild will not be possible])
280 # Check for python-sphinx
281 AC_ARG_VAR(SPHINX, [sphinx-build path])
282 AC_PATH_PROG(SPHINX, [sphinx-build], [])
285 AC_MSG_WARN([sphinx-build not found, documentation rebuild will not be possible])
288 # Check for graphviz (dot)
289 AC_ARG_VAR(DOT, [dot path])
290 AC_PATH_PROG(DOT, [dot], [])
293 AC_MSG_WARN([dot (from the graphviz suite) not found, documentation rebuild not possible])
297 AC_ARG_VAR(PYLINT, [pylint path])
298 AC_PATH_PROG(PYLINT, [pylint], [])
301 AC_MSG_WARN([pylint not found, checking code will not be possible])
305 AC_ARG_VAR(SOCAT, [socat path])
306 AC_PATH_PROG(SOCAT, [socat], [])
309 AC_MSG_ERROR([socat not found])
312 if test "$enable_htools" != "no"; then
315 AC_ARG_VAR(GHC, [ghc path])
316 AC_PATH_PROG(GHC, [ghc], [])
317 if test -z "$GHC"; then
318 if test "$enable_htools" != "check"; then
319 AC_MSG_FAILURE([ghc not found, htools compilation will not possible])
325 AC_ARG_VAR(GHC_PKG, [ghc-pkg path])
326 AC_PATH_PROG(GHC_PKG, [ghc-pkg], [])
327 if test -z "$GHC_PKG"; then
328 if test "$enable_htools" != "check"; then
329 AC_MSG_FAILURE([ghc-pkg not found, htools compilation will not be possible])
333 AC_MSG_NOTICE([checking for required haskell modules])
334 HTOOLS_NOCURL=-DNO_CURL
335 if test "$enable_htools_rapi" != "no"; then
336 AC_MSG_CHECKING([curl])
337 GHC_PKG_CURL=$($GHC_PKG latest curl)
338 if test -z "$GHC_PKG_CURL"; then
339 if test "$enable_htools_rapi" = "check"; then
340 AC_MSG_WARN([The curl library not found, htools will be compiled
341 without RAPI support])
343 AC_MSG_FAILURE([The curl library was not found, but it has
349 AC_MSG_RESULT($GHC_PKG_CURL)
351 AC_SUBST(GHC_PKG_CURL)
352 AC_SUBST(HTOOLS_NOCURL)
353 AC_MSG_CHECKING([parallel])
354 GHC_PKG_PARALLEL=$($GHC_PKG --simple-output list 'parallel-2.*')
355 if test -z "$GHC_PKG_PARALLEL"
357 GHC_PKG_PARALLEL=$($GHC_PKG --simple-output list 'parallel-1.*')
359 AC_SUBST(GHC_PKG_PARALLEL)
360 AC_MSG_RESULT($GHC_PKG_PARALLEL)
361 AC_MSG_CHECKING([json])
362 GHC_PKG_JSON=$($GHC_PKG latest json)
363 AC_MSG_RESULT($GHC_PKG_JSON)
364 AC_MSG_CHECKING([network])
365 GHC_PKG_NETWORK=$($GHC_PKG latest network)
366 AC_MSG_RESULT($GHC_PKG_NETWORK)
367 if test -z "$GHC_PKG_PARALLEL" || test -z "$GHC_PKG_JSON" || \
368 test -z "$GHC_PKG_NETWORK"; then
369 if test "$enable_htools" != "check"; then
370 AC_MSG_FAILURE([Required Haskell modules not found, htools compilation
375 # we leave the other modules to be auto-selected
376 HTOOLS_MODULES="-package $GHC_PKG_PARALLEL"
379 AC_SUBST(HTOOLS_MODULES)
381 if test "$enable_htools" != "no"; then
382 if test -z "$GHC" || test -z "$HTOOLS_MODULES"; then
383 AC_MSG_WARN([Haskell compiler/required libraries not found, htools
384 compilation disabled])
393 AC_ARG_VAR(HSCOLOUR, [HsColour path])
394 AC_PATH_PROG(HSCOLOUR, [HsColour], [])
395 if test -z "$HSCOLOUR"; then
396 AC_MSG_WARN([HsColour not found, htools API documentation will not be
401 AC_ARG_VAR(HADDOCK, [haddock path])
402 AC_PATH_PROG(HADDOCK, [haddock], [])
403 if test -z "$HADDOCK"; then
404 AC_MSG_WARN([haddock not found, htools API documentation will not be
407 if test "$HADDOCK" && test "$HSCOLOUR"; then
410 AC_SUBST(HTOOLS_APIDOC)
412 fi # end if enable_htools, define automake conditions
414 AM_CONDITIONAL([WANT_HTOOLS], [test x$HTOOLS = xyes])
415 AM_CONDITIONAL([WANT_HTOOLSAPIDOC], [test x$HTOOLS_APIDOC = xyes])
419 AC_ARG_ENABLE([socat-escape],
420 [AS_HELP_STRING([--enable-socat-escape],
421 [use escape functionality available in socat >= 1.7 (default: detect
423 [[if test "$enableval" = yes; then
424 SOCAT_USE_ESCAPE=True
426 SOCAT_USE_ESCAPE=False
430 if test -z "$SOCAT_USE_ESCAPE"
432 if $SOCAT -hh | grep -w -q escape; then
433 SOCAT_USE_ESCAPE=True
435 SOCAT_USE_ESCAPE=False
439 AC_SUBST(SOCAT_USE_ESCAPE)
442 AC_ARG_ENABLE([socat-compress],
443 [AS_HELP_STRING([--enable-socat-compress],
444 [use OpenSSL compression option available in patched socat builds
445 (see INSTALL for details; default: detect automatically)])],
446 [[if test "$enableval" = yes; then
447 SOCAT_USE_COMPRESS=True
449 SOCAT_USE_COMPRESS=False
453 if test -z "$SOCAT_USE_COMPRESS"
455 if $SOCAT -hhh | grep -w -q openssl-compress; then
456 SOCAT_USE_COMPRESS=True
458 SOCAT_USE_COMPRESS=False
462 AC_SUBST(SOCAT_USE_COMPRESS)
464 if man --help | grep -q -e --warnings
469 AC_MSG_WARN([man doesn't support --warnings, man pages checks
470 will not be possible])
473 AC_SUBST(MAN_HAS_WARNINGS)
478 AC_PYTHON_MODULE(OpenSSL, t)
479 AC_PYTHON_MODULE(simplejson, t)
480 AC_PYTHON_MODULE(pyparsing, t)
481 AC_PYTHON_MODULE(pyinotify, t)
482 AC_PYTHON_MODULE(pycurl, t)
484 # This is optional but then we've limited functionality
485 AC_PYTHON_MODULE(paramiko)
486 if test "$HAVE_PYMOD_PARAMIKO" = "no"; then
487 AC_MSG_WARN([You do not have paramiko installed. While this is optional you
488 have to setup SSH and noded on the joining nodes yourself.])
491 AC_CONFIG_FILES([ Makefile ])