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1 | # -*- Autoconf -*- | |
2 | # Process this file with autoconf to produce a configure script. | |
3 | ||
4 | m4_define([lxc_version_major], 1) | |
5 | m4_define([lxc_version_minor], 0) | |
6 | m4_define([lxc_version_micro], 0) | |
7 | m4_define([lxc_version_beta], [beta2]) | |
8 | ||
9 | m4_define([lxc_version_base], [lxc_version_major.lxc_version_minor.lxc_version_micro]) | |
10 | m4_define([lxc_version], | |
11 | [ifelse(lxc_version_beta, [], [lxc_version_base], [lxc_version_base.lxc_version_beta])]) | |
12 | ||
13 | AC_INIT([lxc], [lxc_version]) | |
14 | ||
15 | # We need pkg-config | |
16 | PKG_PROG_PKG_CONFIG | |
17 | ||
18 | AC_SUBST(LXC_VERSION_BASE, lxc_version_base) | |
19 | AC_SUBST(LXC_VERSION_BETA, lxc_version_beta) | |
20 | ||
21 | AC_SUBST([LXC_VERSION_MAJOR], [lxc_version_major]) | |
22 | AC_SUBST([LXC_VERSION_MINOR], [lxc_version_minor]) | |
23 | AC_SUBST([LXC_VERSION_MICRO], [lxc_version_micro]) | |
24 | AC_SUBST([LXC_VERSION], [lxc_version]) | |
25 | ||
26 | AC_CONFIG_SRCDIR([configure.ac]) | |
27 | AC_CONFIG_AUX_DIR([config]) | |
28 | AC_CONFIG_HEADERS([src/config.h]) | |
29 | AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability subdir-objects]) | |
30 | AC_CANONICAL_HOST | |
31 | AM_PROG_CC_C_O | |
32 | AC_GNU_SOURCE | |
33 | ||
34 | # Detect the distribution. This is used for the default configuration and | |
35 | # for some distro-specific build options. | |
36 | AC_MSG_CHECKING([host distribution]) | |
37 | AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO], [Specify the Linux distribution to target: One of redhat, oracle, centos, fedora, suse, gentoo, debian, arch, slackware, paldo, openmandriva or pardus.])) | |
38 | if test "z$with_distro" = "z"; then | |
39 | with_distro=`lsb_release -is` | |
40 | fi | |
41 | if test "z$with_distro" = "z"; then | |
42 | AC_CHECK_FILE(/etc/redhat-release,with_distro="redhat") | |
43 | AC_CHECK_FILE(/etc/oracle-release,with_distro="oracle") | |
44 | AC_CHECK_FILE(/etc/centos-release,with_distro="centos") | |
45 | AC_CHECK_FILE(/etc/fedora-release,with_distro="fedora") | |
46 | AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse") | |
47 | AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo") | |
48 | AC_CHECK_FILE(/etc/debian_version,with_distro="debian") | |
49 | AC_CHECK_FILE(/etc/arch-release,with_distro="arch") | |
50 | AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware") | |
51 | AC_CHECK_FILE(/etc/frugalware-release,with_distro="frugalware") | |
52 | AC_CHECK_FILE(/etc/mandrakelinux-release, with_distro="openmandriva") | |
53 | AC_CHECK_FILE(/etc/mandriva-release,with_distro="openmandriva") | |
54 | AC_CHECK_FILE(/etc/pardus-release,with_distro="pardus") | |
55 | fi | |
56 | with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]'` | |
57 | ||
58 | if test "z$with_distro" = "z"; then | |
59 | with_distro="unknown" | |
60 | fi | |
61 | case $with_distro in | |
62 | ubuntu) | |
63 | distroconf=default.conf.ubuntu | |
64 | ;; | |
65 | redhat|centos|fedora|oracle|oracleserver) | |
66 | distroconf=default.conf.libvirt | |
67 | ;; | |
68 | *) | |
69 | echo -n "Linux distribution network config unknown, defaulting to lxc.network.type = empty" | |
70 | distroconf=default.conf.unknown | |
71 | ;; | |
72 | esac | |
73 | AC_MSG_RESULT([$with_distro]) | |
74 | AM_CONDITIONAL([HAVE_DEBIAN], [test x"$with_distro" = "xdebian" -o x"$with_distro" = "xubuntu"]) | |
75 | AM_CONDITIONAL([DISTRO_UBUNTU], [test "x$with_distro" = "xubuntu"]) | |
76 | ||
77 | # Check for init system type | |
78 | AC_MSG_CHECKING([for init system type]) | |
79 | AC_ARG_WITH([init-script], | |
80 | [AC_HELP_STRING([--with-init-script@<:@=TYPE@<:@,TYPE,...@:>@@:>@], | |
81 | [Type(s) of init script to install: sysvinit, systemd, upstart, | |
82 | distro @<:@default=distro@:>@])],[],[with_init_script=distro]) | |
83 | case "$with_init_script" in | |
84 | distro) | |
85 | case $with_distro in | |
86 | fedora) | |
87 | init_script=systemd | |
88 | ;; | |
89 | redhat|centos|oracle|oracleserver) | |
90 | init_script=sysvinit | |
91 | ;; | |
92 | debian) | |
93 | init_script=upstart,systemd | |
94 | ;; | |
95 | ubuntu) | |
96 | init_script=upstart | |
97 | ;; | |
98 | *) | |
99 | echo -n "Linux distribution init system unknown." | |
100 | init_script= | |
101 | ;; | |
102 | esac | |
103 | ;; | |
104 | *) | |
105 | init_script=$with_init_script | |
106 | ;; | |
107 | esac | |
108 | ||
109 | # Check valid init systems were given, run in subshell so we don't mess up IFS | |
110 | (IFS="," ; for init_sys in $init_script; | |
111 | do | |
112 | case "$init_sys" in | |
113 | none|sysvinit|systemd|upstart) | |
114 | ;; | |
115 | *) | |
116 | exit 1 | |
117 | ;; | |
118 | esac | |
119 | done) || AC_MSG_ERROR([Unknown init system type in $init_script]) | |
120 | ||
121 | AM_CONDITIONAL([INIT_SCRIPT_SYSV], [echo "$init_script" |grep -q "sysvinit"]) | |
122 | AM_CONDITIONAL([INIT_SCRIPT_SYSTEMD], [echo "$init_script" |grep -q "systemd"]) | |
123 | AM_CONDITIONAL([INIT_SCRIPT_UPSTART], [echo "$init_script" |grep -q "upstart"]) | |
124 | AC_MSG_RESULT($init_script) | |
125 | ||
126 | # Allow disabling rpath | |
127 | AC_ARG_ENABLE([rpath], | |
128 | [AC_HELP_STRING([--enable-rpath], [set rpath in executables [default=no]])], | |
129 | [], [enable_rpath=no]) | |
130 | AM_CONDITIONAL([ENABLE_RPATH], [test "x$enable_rpath" = "xyes"]) | |
131 | ||
132 | # Documentation (manpages) | |
133 | AC_ARG_ENABLE([doc], | |
134 | [AC_HELP_STRING([--enable-doc], [make man pages [default=auto]])], | |
135 | [], [enable_doc=auto]) | |
136 | ||
137 | if test "x$enable_doc" = "xyes" -o "x$enable_doc" = "xauto"; then | |
138 | db2xman="" | |
139 | dbparsers="docbook2x-man db2x_docbook2man docbook2man docbook-to-man" | |
140 | ||
141 | AC_MSG_CHECKING(for docbook2x-man) | |
142 | for name in ${dbparsers}; do | |
143 | if "$name" --help >/dev/null 2>&1; then | |
144 | db2xman="$name" | |
145 | break; | |
146 | fi | |
147 | done | |
148 | ||
149 | if test -n "${db2xman}"; then | |
150 | AC_MSG_RESULT([${db2xman}]) | |
151 | enable_doc="yes" | |
152 | else | |
153 | AC_MSG_RESULT([no]) | |
154 | if test "x$enable_doc" = "xyes"; then | |
155 | AC_MSG_ERROR([docbook2x-man is required, but could not be found]) | |
156 | fi | |
157 | enable_doc="no" | |
158 | fi | |
159 | ||
160 | AC_SUBST(db2xman) | |
161 | fi | |
162 | AM_CONDITIONAL([ENABLE_DOCBOOK], [test "x$db2xman" != "x"]) | |
163 | AM_CONDITIONAL([USE_DOCBOOK2X], [test "x$db2xman" != "xdocbook2man"]) | |
164 | ||
165 | if test "x$db2xman" = "xdocbook2man"; then | |
166 | docdtd="\"-//Davenport//DTD DocBook V3.0//EN\"" | |
167 | else | |
168 | docdtd="\"-//OASIS//DTD DocBook XML\" \"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd\"" | |
169 | fi | |
170 | AC_SUBST(docdtd) | |
171 | ||
172 | # Documentation (API) | |
173 | AC_ARG_ENABLE([api-docs], | |
174 | [AC_HELP_STRING([--enable-api-docs], | |
175 | [make API documentation [default=auto]])], | |
176 | [], [enable_api_docs=auto]) | |
177 | ||
178 | if test "x$enable_api_docs" = "xyes" -o "x$enable_api_docs" = "xauto"; then | |
179 | AC_CHECK_PROGS([HAVE_DOXYGEN],[doxygen]) | |
180 | AC_SUBST([HAVE_DOXYGEN]) | |
181 | ||
182 | if test "x$HAVE_DOXYGEN" != "x"; then | |
183 | enable_api_docs="yes" | |
184 | else | |
185 | if test "x$enable_api_docs" = "xyes"; then | |
186 | AC_MSG_ERROR([doxygen is required, but could not be found]) | |
187 | fi | |
188 | enable_api_docs="no" | |
189 | fi | |
190 | fi | |
191 | ||
192 | AM_CONDITIONAL([ENABLE_API_DOCS], [test "x$HAVE_DOXYGEN" != "x"]) | |
193 | ||
194 | # Apparmor | |
195 | AC_ARG_ENABLE([apparmor], | |
196 | [AC_HELP_STRING([--enable-apparmor], [enable apparmor support [default=auto]])], | |
197 | [], [enable_apparmor=auto]) | |
198 | ||
199 | if test "$enable_apparmor" = "auto" ; then | |
200 | AC_CHECK_LIB([apparmor],[aa_change_profile],[enable_apparmor=yes], [enable_apparmor=no]) | |
201 | fi | |
202 | AM_CONDITIONAL([ENABLE_APPARMOR], [test "x$enable_apparmor" = "xyes"]) | |
203 | ||
204 | AC_CHECK_LIB([gnutls], [gnutls_hash_fast], [enable_gnutls=yes], [enable_gnutls=no]) | |
205 | ||
206 | AM_COND_IF([ENABLE_APPARMOR], | |
207 | [AC_CHECK_HEADER([sys/apparmor.h],[],[AC_MSG_ERROR([You must install the AppArmor development package in order to compile lxc])]) | |
208 | AC_CHECK_LIB([apparmor], [aa_change_profile],[],[AC_MSG_ERROR([You must install the AppArmor development package in order to compile lxc])]) | |
209 | AC_SUBST([APPARMOR_LIBS], [-lapparmor])]) | |
210 | ||
211 | # SELinux | |
212 | AC_ARG_ENABLE([selinux], | |
213 | [AC_HELP_STRING([--enable-selinux], [enable SELinux support [default=auto]])], | |
214 | [], [enable_selinux=auto]) | |
215 | ||
216 | if test "x$enable_selinux" = xauto; then | |
217 | AC_CHECK_LIB([selinux],[setexeccon_raw],[enable_selinux=yes],[enable_selinux=no]) | |
218 | fi | |
219 | AM_CONDITIONAL([ENABLE_SELINUX], [test "x$enable_selinux" = "xyes"]) | |
220 | AM_COND_IF([ENABLE_SELINUX], | |
221 | [AC_CHECK_HEADER([selinux/selinux.h],[],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])]) | |
222 | AC_CHECK_LIB([selinux], [setexeccon_raw],[],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])]) | |
223 | AC_SUBST([SELINUX_LIBS])]) | |
224 | ||
225 | # Seccomp syscall filter | |
226 | AC_ARG_ENABLE([seccomp], | |
227 | [AC_HELP_STRING([--enable-seccomp], [enable seccomp support [default=auto]])], | |
228 | [], [enable_seccomp=auto]) | |
229 | ||
230 | if test "x$enable_seccomp" = "xauto" ; then | |
231 | AC_CHECK_LIB([seccomp],[seccomp_init],[enable_seccomp=yes],[enable_seccomp=no]) | |
232 | fi | |
233 | AM_CONDITIONAL([ENABLE_SECCOMP], [test "x$enable_seccomp" = "xyes"]) | |
234 | ||
235 | AM_COND_IF([ENABLE_SECCOMP], | |
236 | [PKG_CHECK_MODULES([SECCOMP],[libseccomp],[],[ | |
237 | AC_CHECK_HEADER([seccomp.h],[],[AC_MSG_ERROR([You must install the seccomp development package in order to compile lxc])]) | |
238 | AC_CHECK_LIB([seccomp], [seccomp_init],[],[AC_MSG_ERROR([You must install the seccomp development package in order to compile lxc])]) | |
239 | AC_SUBST([SECCOMP_LIBS], [-lseccomp]) | |
240 | ]) | |
241 | ]) | |
242 | ||
243 | # cgmanager | |
244 | AC_ARG_ENABLE([cgmanager], | |
245 | [AC_HELP_STRING([--enable-cgmanager], [enable cgmanager support [default=auto]])], | |
246 | [], [enable_cgmanager=auto]) | |
247 | ||
248 | if test "x$enable_cgmanager" = "xauto" ; then | |
249 | AC_CHECK_LIB([cgmanager],[cgmanager_create],[enable_cgmanager=yes],[enable_cgmanager=no]) | |
250 | fi | |
251 | AM_CONDITIONAL([ENABLE_CGMANAGER], [test "x$enable_cgmanager" = "xyes"]) | |
252 | ||
253 | AM_COND_IF([ENABLE_CGMANAGER], | |
254 | [PKG_CHECK_MODULES([CGMANAGER], [libcgmanager]) | |
255 | PKG_CHECK_MODULES([NIH], [libnih >= 1.0.2]) | |
256 | PKG_CHECK_MODULES([NIH_DBUS], [libnih-dbus >= 1.0.0]) | |
257 | PKG_CHECK_MODULES([DBUS], [dbus-1 >= 1.2.16]) | |
258 | ]) | |
259 | ||
260 | # Linux capabilities | |
261 | AC_ARG_ENABLE([capabilities], | |
262 | [AC_HELP_STRING([--enable-capabilities], [enable kernel capabilities support [default=auto]])], | |
263 | [], [enable_capabilities=auto]) | |
264 | ||
265 | if test "x$enable_capabilities" = "xauto"; then | |
266 | AC_CHECK_LIB([cap],[cap_set_proc],[enable_capabilities=yes],[enable_capabilities=no]) | |
267 | fi | |
268 | AM_CONDITIONAL([ENABLE_CAP], [test "x$enable_capabilities" = "xyes"]) | |
269 | ||
270 | AM_COND_IF([ENABLE_CAP], | |
271 | [AC_CHECK_LIB(cap,cap_set_proc,[],[AC_MSG_ERROR([You are missing libcap support.])]) | |
272 | AC_SUBST([CAP_LIBS], [-lcap])]) | |
273 | ||
274 | # HAVE_SCMP_FILTER_CTX=1 will tell us we have libseccomp api >= 1.0.0 | |
275 | OLD_CFLAGS="$CFLAGS" | |
276 | CFLAGS="$CFLAGS $SECCOMP_CFLAGS" | |
277 | AC_CHECK_TYPES([scmp_filter_ctx], [], [], [[#include <seccomp.h>]]) | |
278 | CFLAGS="$OLD_CFLAGS" | |
279 | ||
280 | # Configuration examples | |
281 | AC_ARG_ENABLE([examples], | |
282 | [AC_HELP_STRING([--enable-examples], [install examples [default=yes]])], | |
283 | [], [enable_examples=yes]) | |
284 | AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" = "xyes"]) | |
285 | ||
286 | # Python3 module and scripts | |
287 | AC_ARG_ENABLE([python], | |
288 | [AC_HELP_STRING([--enable-python], [enable python binding [default=auto]])], | |
289 | [], [enable_python=auto]) | |
290 | ||
291 | if test "x$enable_python" = "xauto"; then | |
292 | PKG_CHECK_MODULES([PYTHONDEV], [python3 >= 3.2],[enable_python=yes],[enable_python=no]) | |
293 | if test "$CC" = "clang"; then | |
294 | enable_python=no | |
295 | fi | |
296 | fi | |
297 | ||
298 | if test "x$enable_python" = "xyes" && test "$CC" = "clang"; then | |
299 | AC_MSG_ERROR([Python3 is incompatible with the clang compiler]) | |
300 | fi | |
301 | ||
302 | AM_CONDITIONAL([ENABLE_PYTHON], [test "x$enable_python" = "xyes"]) | |
303 | ||
304 | AM_COND_IF([ENABLE_PYTHON], | |
305 | [AM_PATH_PYTHON([3.2], [], [AC_MSG_ERROR([You must install python3])]) | |
306 | PKG_CHECK_MODULES([PYTHONDEV], [python3 >= 3.2],[],[AC_MSG_ERROR([You must install python3-dev])]) | |
307 | AC_DEFINE_UNQUOTED([ENABLE_PYTHON], 1, [Python3 is available])]) | |
308 | ||
309 | # Enable dumping stack traces | |
310 | AC_ARG_ENABLE([mutex-debugging], | |
311 | [AC_HELP_STRING([--enable-mutex-debugging], [Makes mutexes to report error and provide stack trace [default=no]])], | |
312 | [], [enable_mutex_debugging=no]) | |
313 | AM_CONDITIONAL([MUTEX_DEBUGGING], [test "x$enable_mutex_debugging" = "xyes"]) | |
314 | ||
315 | AM_COND_IF([MUTEX_DEBUGGING], | |
316 | AC_DEFINE_UNQUOTED([MUTEX_DEBUGGING], 1, [Enabling mutex debugging])) | |
317 | ||
318 | # Not in older autoconf versions | |
319 | # AS_VAR_COPY(DEST, SOURCE) | |
320 | # ------------------------- | |
321 | # Set the polymorphic shell variable DEST to the contents of the polymorphic | |
322 | # shell variable SOURCE. | |
323 | m4_ifdef([AS_VAR_COPY], [], | |
324 | [AC_DEFUN([AS_VAR_COPY], | |
325 | [AS_LITERAL_IF([$1[]$2], [$1=$$2], [eval $1=\$$2])]) | |
326 | ]) | |
327 | ||
328 | dnl PKG_CHECK_VAR was introduced with pkg-config 0.28 | |
329 | m4_ifdef([PKG_CHECK_VAR], [], | |
330 | [AC_DEFUN([PKG_CHECK_VAR], | |
331 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl | |
332 | AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl | |
333 | _PKG_CONFIG([$1], [variable="][$3]["], [$2]) | |
334 | AS_VAR_COPY([$1], [pkg_cv_][$1]) | |
335 | AS_VAR_IF([$1], [""], [$5], [$4])dnl | |
336 | ])# PKG_CHECK_VAR | |
337 | ]) | |
338 | ||
339 | # Lua module and scripts | |
340 | AC_ARG_ENABLE([lua], | |
341 | [AC_HELP_STRING([--enable-lua], [enable lua binding [default=auto]])], | |
342 | [], [enable_lua=auto]) | |
343 | ||
344 | AC_ARG_WITH([lua-pc], | |
345 | [AS_HELP_STRING( | |
346 | [--with-lua-pc=PKG], | |
347 | [Specify pkg-config package name for lua] | |
348 | )], [], [with_lua_pc=no]) | |
349 | ||
350 | if test "x$enable_lua" = "xyes" -a "x$with_lua_pc" != "xno"; then | |
351 | # exit with error if not found | |
352 | PKG_CHECK_MODULES([LUA], [$with_lua_pc], [LUAPKGCONFIG=$with_lua_pc]) | |
353 | fi | |
354 | ||
355 | if test "x$enable_lua" = "xauto" -a "x$with_lua_pc" != "xno"; then | |
356 | PKG_CHECK_MODULES([LUA], [$with_lua_pc], | |
357 | [LUAPKGCONFIG=$with_lua_pc | |
358 | enable_lua=yes], | |
359 | [enable_lua=no]) | |
360 | fi | |
361 | ||
362 | if test "x$enable_lua" != "xno"; then | |
363 | PKG_CHECK_MODULES([LUA], [lua], [LUAPKGCONFIG=lua], | |
364 | [PKG_CHECK_MODULES([LUA], [lua5.2], [LUAPKGCONFIG=lua5.2], | |
365 | [PKG_CHECK_MODULES([LUA], [lua5.1], [LUAPKGCONFIG=lua5.1], | |
366 | [AS_IF([test "x$enable_lua" = "xyes"], | |
367 | [AC_MSG_ERROR([Lua not found. Please use --with-lua-pc=PKG])], | |
368 | [enable_lua=no])] | |
369 | )] | |
370 | )]) | |
371 | AS_IF([test "x$LUAPKGCONFIG" != "x"], [enable_lua=yes]) | |
372 | fi | |
373 | ||
374 | AM_CONDITIONAL([ENABLE_LUA], | |
375 | [test "x$enable_lua" = "xyes"]) | |
376 | ||
377 | AM_COND_IF([ENABLE_LUA], | |
378 | [AC_MSG_CHECKING([Lua version]) | |
379 | PKG_CHECK_VAR([LUA_VERSION], [$LUAPKGCONFIG], [V],, | |
380 | [PKG_CHECK_VAR([LUA_VERSION], [$LUAPKGCONFIG], [major_version])]) | |
381 | AC_MSG_RESULT([$LUA_VERSION]) | |
382 | PKG_CHECK_VAR([LUA_INSTALL_CMOD], [$LUAPKGCONFIG], [INSTALL_CMOD],, | |
383 | [LUA_INSTALL_CMOD=$libdir/lua/$LUA_VERSION]) | |
384 | PKG_CHECK_VAR([LUA_INSTALL_LMOD], [$LUAPKGCONFIG], [INSTALL_LMOD],, | |
385 | [LUA_INSTALL_LMOD=$datadir/lua/$LUA_VERSION]) | |
386 | ]) | |
387 | ||
388 | # Optional bash integration | |
389 | AC_ARG_ENABLE([bash], | |
390 | [AC_HELP_STRING([--enable-bash], [build bash integration [default=yes]])], | |
391 | [], [enable_bash=yes]) | |
392 | AM_CONDITIONAL([ENABLE_BASH], [test "x$enable_bash" = "xyes"]) | |
393 | ||
394 | # Optional test binaries | |
395 | AC_ARG_ENABLE([tests], | |
396 | [AC_HELP_STRING([--enable-tests], [build test/example binaries [default=no]])], | |
397 | [], [enable_tests=no]) | |
398 | AM_CONDITIONAL([ENABLE_TESTS], [test "x$enable_tests" = "xyes"]) | |
399 | ||
400 | # LXC container path, where the containers are actually stored | |
401 | # This is overridden by an entry in the file called LXCCONF | |
402 | # (i.e. /etc/lxc/lxc.conf) | |
403 | AC_ARG_WITH([config-path], | |
404 | [AC_HELP_STRING( | |
405 | [--with-config-path=dir], | |
406 | [lxc configuration repository path] | |
407 | )], [], [with_config_path=['${localstatedir}/lib/lxc']]) | |
408 | ||
409 | # The path of the global lxc configuration file. | |
410 | AC_ARG_WITH([global-conf], | |
411 | [AC_HELP_STRING( | |
412 | [--with-global-conf=dir], | |
413 | [global lxc configuration file] | |
414 | )], [], [with_global_conf=['${sysconfdir}/lxc/lxc.conf']]) | |
415 | ||
416 | # The path of the userns network configuration file | |
417 | AC_ARG_WITH([usernic-conf], | |
418 | [AC_HELP_STRING( | |
419 | [--with-usernic-conf], | |
420 | [user network interface configuration file] | |
421 | )], [], [with_usernic_conf=['${sysconfdir}/lxc/lxc-usernet']]) | |
422 | ||
423 | # The path of the runtime usernic database | |
424 | AC_ARG_WITH([usernic-db], | |
425 | [AC_HELP_STRING( | |
426 | [--with-usernic-db], | |
427 | [lxc user nic database] | |
428 | )], [], [with_usernic_db=['/run/lxc/nics']]) | |
429 | ||
430 | # Rootfs path, where the container mount structure is assembled | |
431 | AC_ARG_WITH([rootfs-path], | |
432 | [AC_HELP_STRING( | |
433 | [--with-rootfs-path=dir], | |
434 | [lxc rootfs mount point] | |
435 | )], [], [with_rootfs_path=['${libdir}/lxc/rootfs']]) | |
436 | ||
437 | # cgroup pattern specification | |
438 | AC_ARG_WITH([cgroup-pattern], | |
439 | [AC_HELP_STRING( | |
440 | [--with-cgroup-pattern=pattern], | |
441 | [pattern for container cgroups] | |
442 | )], [], [with_cgroup_pattern=['/lxc/%n']]) | |
443 | ||
444 | # Container log path. By default, use $lxcpath. | |
445 | AC_MSG_CHECKING([Whether to place logfiles in container config path]) | |
446 | AC_ARG_ENABLE([configpath-log], | |
447 | [AC_HELP_STRING([--enable-configpath-log], [use logfiles in config path [default=no]])], | |
448 | [], [enable_configpath_log=no]) | |
449 | AC_MSG_RESULT([$enable_configpath_log]) | |
450 | AM_CONDITIONAL([USE_CONFIGPATH_LOGS], [test "$enable_configpath_log" = "yes"]) | |
451 | ||
452 | if test "$enable_configpath_log" = "yes"; then | |
453 | default_log_path="${with_config_path}" | |
454 | else | |
455 | default_log_path="${localstatedir}/log/lxc" | |
456 | fi | |
457 | ||
458 | AC_ARG_WITH([log-path], | |
459 | [AC_HELP_STRING( | |
460 | [--with-log-path=dir], | |
461 | [per container log path] | |
462 | )], [], [with_log_path=['${default_log_path}']]) | |
463 | ||
464 | # Expand some useful variables | |
465 | AS_AC_EXPAND(PREFIX, "$prefix") | |
466 | AS_AC_EXPAND(LIBDIR, "$libdir") | |
467 | AS_AC_EXPAND(BINDIR, "$bindir") | |
468 | AS_AC_EXPAND(LIBEXECDIR, "$libexecdir") | |
469 | AS_AC_EXPAND(INCLUDEDIR, "$includedir") | |
470 | AS_AC_EXPAND(SYSCONFDIR, "$sysconfdir") | |
471 | AS_AC_EXPAND(LXC_DEFAULT_CONFIG, "$sysconfdir/lxc/default.conf") | |
472 | AS_AC_EXPAND(DATADIR, "$datadir") | |
473 | AS_AC_EXPAND(LOCALSTATEDIR, "$localstatedir") | |
474 | AS_AC_EXPAND(DOCDIR, "$docdir") | |
475 | AS_AC_EXPAND(LXC_DISTRO_CONF, "$distroconf") | |
476 | AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date)") | |
477 | AS_AC_EXPAND(LXCPATH, "$with_config_path") | |
478 | AS_AC_EXPAND(LXC_GLOBAL_CONF, "$with_global_conf") | |
479 | AS_AC_EXPAND(LXC_USERNIC_CONF, "$with_usernic_conf") | |
480 | AS_AC_EXPAND(LXC_USERNIC_DB, "$with_usernic_db") | |
481 | AS_AC_EXPAND(LXCROOTFSMOUNT, "$with_rootfs_path") | |
482 | AS_AC_EXPAND(LXCTEMPLATEDIR, "$datadir/lxc/templates") | |
483 | AS_AC_EXPAND(LXCTEMPLATECONFIG, "$datadir/lxc/config") | |
484 | AS_AC_EXPAND(LXCHOOKDIR, "$datadir/lxc/hooks") | |
485 | AS_AC_EXPAND(LXCINITDIR, "$libexecdir") | |
486 | AS_AC_EXPAND(LOGPATH, "$with_log_path") | |
487 | AC_SUBST(DEFAULT_CGROUP_PATTERN, ["$with_cgroup_pattern"]) | |
488 | ||
489 | # Check for some standard kernel headers | |
490 | AC_CHECK_HEADERS([linux/unistd.h linux/netlink.h linux/genetlink.h], | |
491 | [], | |
492 | AC_MSG_ERROR([Please install the Linux kernel headers.]), | |
493 | [#include <sys/socket.h>]) | |
494 | ||
495 | # Check for alternate C libraries | |
496 | AC_MSG_CHECKING(for bionic libc) | |
497 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM( | |
498 | [[#ifndef __ANDROID__ | |
499 | error: Not bionic! | |
500 | #endif]])], | |
501 | [is_bionic=yes], | |
502 | [is_bionic=no]) | |
503 | if test "x$is_bionic" = "xyes"; then | |
504 | AC_DEFINE([IS_BIONIC], 1, [bionic libc]) | |
505 | AC_MSG_RESULT([yes]) | |
506 | else | |
507 | AC_MSG_RESULT([no]) | |
508 | fi | |
509 | AM_CONDITIONAL([IS_BIONIC], [test "x$is_bionic" = "xyes"]) | |
510 | ||
511 | # Some systems lack PR_CAPBSET_DROP definition => HAVE_DECL_PR_CAPBSET_DROP | |
512 | AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>]) | |
513 | ||
514 | # Check for some headers | |
515 | AC_CHECK_HEADERS([sys/signalfd.h pty.h ifaddrs.h sys/capability.h sys/personality.h utmpx.h sys/timerfd.h]) | |
516 | ||
517 | # Check for some syscalls functions | |
518 | AC_CHECK_FUNCS([setns pivot_root sethostname unshare rand_r confstr]) | |
519 | ||
520 | # Check for some functions | |
521 | AC_CHECK_LIB(pthread, main) | |
522 | AC_CHECK_FUNCS(pthread_atfork) | |
523 | AC_CHECK_LIB(util, openpty) | |
524 | AC_CHECK_FUNCS([openpty hasmntopt setmntent endmntent]) | |
525 | AC_CHECK_FUNCS([getline], | |
526 | AM_CONDITIONAL(HAVE_GETLINE, true) | |
527 | AC_DEFINE(HAVE_GETLINE,1,[Have getline]), | |
528 | AM_CONDITIONAL(HAVE_GETLINE, false)) | |
529 | AC_CHECK_FUNCS([fgetln], | |
530 | AM_CONDITIONAL(HAVE_FGETLN, true) | |
531 | AC_DEFINE(HAVE_FGETLN,1,[Have fgetln]), | |
532 | AM_CONDITIONAL(HAVE_FGETLN, false)) | |
533 | ||
534 | # Check for some libraries | |
535 | AC_SEARCH_LIBS(sem_open, [rt pthread]) | |
536 | AC_SEARCH_LIBS(clock_gettime, [rt]) | |
537 | ||
538 | # Check for some standard binaries | |
539 | AC_PROG_GCC_TRADITIONAL | |
540 | AC_PROG_SED | |
541 | ||
542 | # See if we support thread-local storage. | |
543 | LXC_CHECK_TLS | |
544 | ||
545 | if test "x$GCC" = "xyes"; then | |
546 | CFLAGS="$CFLAGS -Wall -Werror" | |
547 | fi | |
548 | ||
549 | # Files requiring some variable expansion | |
550 | AC_CONFIG_FILES([ | |
551 | Makefile | |
552 | lxc.pc | |
553 | lxc.spec | |
554 | ||
555 | config/Makefile | |
556 | config/apparmor/Makefile | |
557 | config/bash/Makefile | |
558 | config/bash/lxc | |
559 | config/init/Makefile | |
560 | config/init/sysvinit/Makefile | |
561 | config/init/systemd/Makefile | |
562 | config/init/upstart/Makefile | |
563 | config/etc/Makefile | |
564 | config/templates/Makefile | |
565 | config/templates/centos.common.conf | |
566 | config/templates/centos.userns.conf | |
567 | config/templates/debian.common.conf | |
568 | config/templates/debian.userns.conf | |
569 | config/templates/fedora.common.conf | |
570 | config/templates/fedora.userns.conf | |
571 | config/templates/oracle.common.conf | |
572 | config/templates/oracle.userns.conf | |
573 | config/templates/plamo.common.conf | |
574 | config/templates/plamo.userns.conf | |
575 | config/templates/ubuntu-cloud.common.conf | |
576 | config/templates/ubuntu-cloud.lucid.conf | |
577 | config/templates/ubuntu-cloud.userns.conf | |
578 | config/templates/ubuntu.common.conf | |
579 | config/templates/ubuntu.lucid.conf | |
580 | config/templates/ubuntu.userns.conf | |
581 | ||
582 | doc/Makefile | |
583 | doc/api/Makefile | |
584 | doc/legacy/lxc-ls.sgml | |
585 | doc/lxc-attach.sgml | |
586 | doc/lxc-autostart.sgml | |
587 | doc/lxc-cgroup.sgml | |
588 | doc/lxc-checkconfig.sgml | |
589 | doc/lxc-clone.sgml | |
590 | doc/lxc-config.sgml | |
591 | doc/lxc-console.sgml | |
592 | doc/lxc-create.sgml | |
593 | doc/lxc-destroy.sgml | |
594 | doc/lxc-device.sgml | |
595 | doc/lxc-execute.sgml | |
596 | doc/lxc-freeze.sgml | |
597 | doc/lxc-info.sgml | |
598 | doc/lxc-ls.sgml | |
599 | doc/lxc-monitor.sgml | |
600 | doc/lxc-snapshot.sgml | |
601 | doc/lxc-start-ephemeral.sgml | |
602 | doc/lxc-start.sgml | |
603 | doc/lxc-stop.sgml | |
604 | doc/lxc-top.sgml | |
605 | doc/lxc-unfreeze.sgml | |
606 | doc/lxc-unshare.sgml | |
607 | doc/lxc-user-nic.sgml | |
608 | doc/lxc-usernsexec.sgml | |
609 | doc/lxc-wait.sgml | |
610 | ||
611 | doc/lxc.conf.sgml | |
612 | doc/lxc.container.conf.sgml | |
613 | doc/lxc.system.conf.sgml | |
614 | doc/lxc-usernet.sgml | |
615 | doc/lxc.sgml | |
616 | doc/common_options.sgml | |
617 | doc/see_also.sgml | |
618 | ||
619 | doc/rootfs/Makefile | |
620 | ||
621 | doc/examples/Makefile | |
622 | doc/examples/lxc-macvlan.conf | |
623 | doc/examples/lxc-vlan.conf | |
624 | doc/examples/lxc-no-netns.conf | |
625 | doc/examples/lxc-empty-netns.conf | |
626 | doc/examples/lxc-phys.conf | |
627 | doc/examples/lxc-veth.conf | |
628 | doc/examples/lxc-complex.conf | |
629 | ||
630 | doc/ja/Makefile | |
631 | doc/ja/legacy/lxc-ls.sgml | |
632 | doc/ja/lxc-attach.sgml | |
633 | doc/ja/lxc-autostart.sgml | |
634 | doc/ja/lxc-cgroup.sgml | |
635 | doc/ja/lxc-checkconfig.sgml | |
636 | doc/ja/lxc-clone.sgml | |
637 | doc/ja/lxc-config.sgml | |
638 | doc/ja/lxc-console.sgml | |
639 | doc/ja/lxc-create.sgml | |
640 | doc/ja/lxc-destroy.sgml | |
641 | doc/ja/lxc-device.sgml | |
642 | doc/ja/lxc-execute.sgml | |
643 | doc/ja/lxc-freeze.sgml | |
644 | doc/ja/lxc-info.sgml | |
645 | doc/ja/lxc-ls.sgml | |
646 | doc/ja/lxc-monitor.sgml | |
647 | doc/ja/lxc-snapshot.sgml | |
648 | doc/ja/lxc-start-ephemeral.sgml | |
649 | doc/ja/lxc-start.sgml | |
650 | doc/ja/lxc-stop.sgml | |
651 | doc/ja/lxc-top.sgml | |
652 | doc/ja/lxc-unfreeze.sgml | |
653 | doc/ja/lxc-unshare.sgml | |
654 | doc/ja/lxc-user-nic.sgml | |
655 | doc/ja/lxc-usernsexec.sgml | |
656 | doc/ja/lxc-wait.sgml | |
657 | ||
658 | doc/ja/lxc.conf.sgml | |
659 | doc/ja/lxc.container.conf.sgml | |
660 | doc/ja/lxc.system.conf.sgml | |
661 | doc/ja/lxc-usernet.sgml | |
662 | doc/ja/lxc.sgml | |
663 | doc/ja/common_options.sgml | |
664 | doc/ja/see_also.sgml | |
665 | ||
666 | hooks/Makefile | |
667 | ||
668 | templates/Makefile | |
669 | templates/lxc-alpine | |
670 | templates/lxc-altlinux | |
671 | templates/lxc-archlinux | |
672 | templates/lxc-busybox | |
673 | templates/lxc-centos | |
674 | templates/lxc-cirros | |
675 | templates/lxc-debian | |
676 | templates/lxc-download | |
677 | templates/lxc-fedora | |
678 | templates/lxc-gentoo | |
679 | templates/lxc-openmandriva | |
680 | templates/lxc-opensuse | |
681 | templates/lxc-oracle | |
682 | templates/lxc-plamo | |
683 | templates/lxc-sshd | |
684 | templates/lxc-ubuntu | |
685 | templates/lxc-ubuntu-cloud | |
686 | ||
687 | src/Makefile | |
688 | src/lxc/Makefile | |
689 | src/lxc/lxc-checkconfig | |
690 | src/lxc/lxc-start-ephemeral | |
691 | src/lxc/legacy/lxc-ls | |
692 | src/lxc/lxc.functions | |
693 | src/lxc/version.h | |
694 | src/python-lxc/Makefile | |
695 | ||
696 | src/lua-lxc/Makefile | |
697 | ||
698 | src/tests/Makefile | |
699 | ]) | |
700 | AC_CONFIG_COMMANDS([default],[[]],[[]]) | |
701 | AC_OUTPUT | |
702 | ||
703 | # Configuration overview | |
704 | cat << EOF | |
705 | ||
706 | ---------------------------- | |
707 | Environment: | |
708 | - compiler: $CC | |
709 | - distribution: $with_distro | |
710 | - init script type(s): $init_script | |
711 | - rpath: $enable_rpath | |
712 | - GnuTLS: $enable_gnutls | |
713 | - Bash integration: $enable_bash | |
714 | ||
715 | Security features: | |
716 | - Apparmor: $enable_apparmor | |
717 | - Linux capabilities: $enable_capabilities | |
718 | - seccomp: $enable_seccomp | |
719 | - SELinux: $enable_selinux | |
720 | - cgmanager: $enable_cgmanager | |
721 | ||
722 | Bindings: | |
723 | - lua: $enable_lua | |
724 | - python3: $enable_python | |
725 | ||
726 | Documentation: | |
727 | - examples: $enable_examples | |
728 | - API documentation: $enable_api_docs | |
729 | - user documentation: $enable_doc | |
730 | ||
731 | Debugging: | |
732 | - tests: $enable_tests | |
733 | - mutex debugging: $enable_mutex_debugging | |
734 | ||
735 | Paths: | |
736 | - Logs in configpath: $enable_configpath_log | |
737 | EOF | |
738 | ||
739 | if test "x$ac_cv_func_pthread_atfork" = "xno" ; then | |
740 | cat << EOF | |
741 | ||
742 | WARNING: Threading not supported on your platform | |
743 | ||
744 | You are compiling LXC for bionic target which lacks certain threading related functionality used by LXC API (like pthread_atfork). | |
745 | Please note that, because of the missing functionality, multithreaded usage of LXC API cause some problems. | |
746 | EOF | |
747 | fi |