Disable binaries on platforms where they are not supported
[lttng-tools.git] / configure.ac
1 AC_PREREQ([2.64])
2 AC_INIT([lttng-tools],[2.10.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
3
4 AC_CONFIG_HEADERS([include/config.h])
5 AC_CONFIG_AUX_DIR([config])
6 AC_CONFIG_MACRO_DIR([m4])
7
8 AC_CANONICAL_TARGET
9 AC_CANONICAL_HOST
10
11 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
12 AM_MAINTAINER_MODE([enable])
13
14 # Enable silent rules if available (Introduced in AM 1.11)
15 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
16
17 AC_REQUIRE_AUX_FILE([tap-driver.sh])
18
19 # Checks for C compiler
20 AC_USE_SYSTEM_EXTENSIONS
21 AC_SYS_LARGEFILE
22 AC_PROG_CC
23 AC_PROG_CC_STDC
24
25 # Checks for programs.
26 AC_PROG_GREP
27 AC_PROG_MAKE_SET
28 AC_PROG_SED
29 AC_PATH_PROG([report_fold], [fold])
30 LT_INIT
31
32 # Check for objcopy, required by the base address statedump and dynamic linker tests
33 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
34 AS_IF([test "x$OBJCOPY" = "xno"],
35 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
36 )
37 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
38
39 # check for pgrep
40 AC_PATH_PROG([PGREP], [pgrep], [no])
41 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
42
43 # check for bison
44 AC_PROG_YACC
45 BISON=$YACC
46 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
47
48 AS_IF([test "x$have_bison" != "xyes"], [
49 AS_IF([test "x$in_git_repo" = "xyes"], [
50 AC_MSG_FAILURE([
51 Bison >= 2.4 is required when building from the Git repository. You can
52 set the YACC variable to override automatic detection.
53 ])
54 ], [
55 AC_MSG_WARN([
56 Missing Bison >= 2.4. Note that the parser files are already built in
57 this distribution tarball, so Bison is only needed if you intend to
58 modify their sources. You can set the YACC variable to override automatic
59 detection.
60 ])
61 ])
62 ])
63 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
64
65 # check for flex
66 AC_PROG_LEX
67 FLEX=$LEX
68 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
69
70 AS_IF([test "x$have_flex" != "xyes"], [
71 AS_IF([test "x$in_git_repo" = "xyes"], [
72 AC_MSG_FAILURE([
73 Flex >= 2.5.35 is required when building from the Git repository. You can
74 set the LEX variable to override automatic detection.
75 ])
76 ], [
77 AC_MSG_WARN([
78 Missing Flex >= 2.5.35. Note that the lexer files are already built in
79 this distribution tarball, so Flex is only needed if you intend to
80 modify their sources. You can set the LEX variable to override automatic
81 detection.
82 ])
83 ])
84 ])
85 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
86
87
88 # Checks for typedefs, structures, and compiler characteristics.
89 AC_C_INLINE
90 AC_TYPE_INT32_T
91 AC_TYPE_INT64_T
92 AC_TYPE_MODE_T
93 AC_TYPE_OFF_T
94 AC_TYPE_PID_T
95 AC_TYPE_SIZE_T
96 AC_TYPE_SSIZE_T
97 AC_TYPE_UID_T
98 AC_TYPE_UINT16_T
99 AC_TYPE_UINT32_T
100 AC_TYPE_UINT64_T
101 AC_TYPE_UINT8_T
102
103 AX_C___ATTRIBUTE__
104 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
105 [:],
106 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
107
108 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
109
110 AX_LIB_SOCKET_NSL
111
112 LT_NO_UNDEFINED=""
113 AS_CASE([$host_os],
114 [cygwin*],
115 [
116 LT_NO_UNDEFINED="-no-undefined"
117 ],
118 [cygwin*|darwin*|mingw*|solaris*],
119 [
120 # On platforms where we only support the relayd, disable the other binaries by default
121 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
122 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
123 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
124 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
125 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
126 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
127 ]
128 )
129
130 AC_SUBST(LT_NO_UNDEFINED)
131
132 # Compute minor/major/patchlevel version numbers
133 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
134 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
135 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
136
137 AC_SUBST([MAJOR_VERSION], [$major_version])
138 AC_SUBST([MINOR_VERSION], [$minor_version])
139 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
140 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
141 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
142 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
143
144 version_name="KeKriek"
145 version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
146 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
147
148 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
149 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
150
151 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
152 AC_ARG_ENABLE(libtool-linkdep-fixup,
153 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
154 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
155 libtool_fixup=$enableval,
156 libtool_fixup=yes)
157
158 AS_IF([test "x$libtool_fixup" = "xyes"],
159 [
160 libtool_m4="$srcdir/m4/libtool.m4"
161 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
162 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
163 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
164 AS_IF([test $libtool_flag_pattern_count -ne 0],
165 [
166 AC_MSG_RESULT([$libtool_flag_pattern_count])
167 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
168 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
169 ],
170 [
171 AC_MSG_RESULT([none])
172 ])
173 ])
174
175 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
176
177 AC_CHECK_HEADERS([ \
178 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
179 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
180 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
181 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
182 sys/mount.h sys/param.h sys/time.h
183 ])
184
185 # Basic functions check
186 AC_CHECK_FUNCS([ \
187 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
188 gethostbyname gethostname getpagesize localtime_r memchr memset \
189 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
190 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
191 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
192 sched_getcpu sysconf sync_file_range
193 ])
194
195 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
196 # add -lrt to LIBS
197 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
198
199 # Babeltrace viewer check
200 AC_ARG_WITH([babeltrace-bin],
201 AS_HELP_STRING([--with-babeltrace-bin],
202 [Location of the babeltrace viewer executable (including the filename)]),
203 [BABELTRACE_BIN="$withval"],
204 [BABELTRACE_BIN=''])
205 AC_SUBST([BABELTRACE_BIN])
206
207 # lttv-gui
208 AC_ARG_WITH([lttv-gui-bin],
209 AS_HELP_STRING([--with-lttv-gui-bin],
210 [Location of the lttv GUI viewer executable (including the filename)]),
211 [LTTV_GUI_BIN="$withval"],
212 [LTTV_GUI_BIN=''])
213 AC_SUBST([LTTV_GUI_BIN])
214
215 AC_ARG_WITH([consumerd32-bin],
216 AS_HELP_STRING([--with-consumerd32-bin],
217 [Location of the 32-bit consumerd executable (including the filename)]),
218 [CONSUMERD32_BIN="$withval"],
219 [CONSUMERD32_BIN=''])
220 AC_SUBST([CONSUMERD32_BIN])
221
222 AC_ARG_WITH([consumerd64-bin],
223 AS_HELP_STRING([--with-consumerd64-bin],
224 [Location of the 64-bit consumerd executable (including the filename)]),
225 [CONSUMERD64_BIN="$withval"],
226 [CONSUMERD64_BIN=''])
227 AC_SUBST([CONSUMERD64_BIN])
228
229 AC_ARG_WITH([consumerd32-libdir],
230 AS_HELP_STRING([--with-consumerd32-libdir],
231 [Directory containing the 32-bit consumerd libraries]),
232 [CONSUMERD32_LIBDIR="$withval"],
233 [CONSUMERD32_LIBDIR=''])
234 AC_SUBST([CONSUMERD32_LIBDIR])
235
236 AC_ARG_WITH([consumerd64-libdir],
237 AS_HELP_STRING([--with-consumerd64-libdir],
238 [Directory containing the 64-bit consumerd libraries]),
239 [CONSUMERD64_LIBDIR="$withval"],
240 [CONSUMERD64_LIBDIR=''])
241 AC_SUBST([CONSUMERD64_LIBDIR])
242
243 AC_ARG_WITH([sessiond-bin],
244 AS_HELP_STRING([--with-sessiond-bin],
245 [Location of the sessiond executable (including the filename)]),
246 [SESSIOND_BIN="$withval"],
247 [SESSIOND_BIN=''])
248 AC_SUBST([SESSIOND_BIN])
249
250 AC_ARG_WITH([lttng-system-rundir],
251 AS_HELP_STRING([--with-lttng-system-rundir],
252 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
253 [LTTNG_SYSTEM_RUNDIR="$withval"],
254 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
255 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
256
257 AC_ARG_ENABLE([test-java-agent-jul],
258 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
259 [test_java_agent_jul=$enableval],
260 [test_java_agent_jul=no]
261 )
262
263 AC_ARG_ENABLE([test-java-agent-log4j],
264 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
265 [test_java_agent_log4j=$enableval],
266 [test_java_agent_log4j=no]
267 )
268
269 AC_ARG_ENABLE([test-java-agent-all],
270 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
271 [test_java_agent_jul=$enableval
272 test_java_agent_log4j=$enableval],
273 [:]
274 )
275
276 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
277 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
278 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
279 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
280 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
281 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
282 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
283 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
284
285 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
286 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
287 $1="$2"
288 AC_SUBST([$1])
289 ])
290
291 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
292 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
293 $1="$2"
294 AC_SUBST([$1])
295 ])
296
297 # Default values
298 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
299 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
300 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
301 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
302 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
303 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
304 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
305 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
306 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
307 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
308 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
309 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
310 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
311 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
312 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
313 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
314 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
315 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
316 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
317 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
318 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
319 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
320 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
321 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
322 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
323 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
324 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
325 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
326 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
327 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
328 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
329 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
330 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
331 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
332 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
333 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
334 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
335 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
336 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
337 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
338 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
339 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
340
341 # Command short descriptions
342 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
343 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
344 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
345 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
346 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
347 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
348 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
349 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
350 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
351 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
352 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
353 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
354 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
355 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
356 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
357 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
358 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
359 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
360 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
361 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
362 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
363
364 if test "x$prefix" = "xNONE"; then
365 prefix=$ac_default_prefix
366 fi
367 CONFDIR=`eval echo $sysconfdir`
368 AC_SUBST(CONFDIR)
369 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
370
371 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
372
373 # Check libpopt
374 PKG_CHECK_MODULES([POPT], [popt],
375 [
376 dnl PKG_CHECK_MODULES defines POPT_LIBS
377 ],
378 [
379 AC_MSG_WARN([pkg-config was unable to find a valid .pc for libpopt. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
380 AC_MSG_WARN([Finding libpopt without pkg-config.])
381 AC_CHECK_LIB([popt],
382 [poptGetContext],
383 [POPT_LIBS="-lpopt"],
384 [
385 AC_MSG_FAILURE([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
386 ]
387 )
388 ]
389 )
390 AC_SUBST(POPT_LIBS)
391
392 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
393
394 # First, check for uuid in system libs
395 AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
396 AC_CHECK_FUNCS([uuid_generate],
397 [
398 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
399 UUID_LIBS=""
400 ],
401 [
402 # Then, check if the pkg-config module is available, otherwise explicitly check
403 # for libuuid, or uuid support in the C-library.
404 PKG_CHECK_MODULES([UUID], [uuid],
405 [
406 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
407 dnl PKG_CHECK_MODULES defines UUID_LIBS
408 ],
409 [
410 AC_MSG_WARN([pkg-config was unable to find a valid .pc for libuuid. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
411 AC_MSG_WARN([Finding libuuid without pkg-config.])
412 AC_CHECK_LIB([uuid], [uuid_generate],
413 [
414 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
415 UUID_LIBS="-luuid"
416 ],
417 [
418 # libuuid not found, check for uuid_create in libc.
419 AC_CHECK_LIB([c], [uuid_create],
420 [
421 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
422 UUID_LIBS="-lc"
423 ],
424 [
425 AC_MSG_FAILURE([Cannot find libuuid uuid_generate nor libc uuid_create. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
426 ]
427 )
428 ]
429 )
430 ]
431 )
432 ]
433 )
434 AC_SUBST(UUID_LIBS)
435
436 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
437
438 # URCU library version needed or newer
439 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
440
441 # Check liburcu needed function calls
442 AC_CHECK_DECL([cds_list_add], [],
443 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
444 AC_CHECK_DECL([cds_wfcq_init], [],
445 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
446 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
447 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
448 AC_CHECK_DECL([futex_async], [],
449 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
450 AC_CHECK_DECL([rcu_thread_offline], [],
451 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
452 AC_CHECK_DECL([rcu_thread_online], [],
453 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
454 AC_CHECK_DECL([caa_likely], [],
455 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
456 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
457 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
458
459 #Function added in urcu 0.7.0
460 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
461 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
462 )
463
464 #Function added in urcu 0.9.0
465 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
466 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
467 )
468
469 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
470 # it can be explicitly disabled with --without-kmod
471 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
472 AC_ARG_WITH([kmod],
473 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
474 [],
475 [with_kmod=check]
476 )
477
478 AS_IF([test "x$with_kmod" != "xno"],
479 [
480 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
481 [
482 AC_DEFINE([HAVE_KMOD], [1])
483 KMOD_LIBS="-lkmod"
484 ],
485 [
486 if test "x$with_kmod" != xcheck; then
487 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
488 else
489 with_kmod=no
490 fi
491 ]
492 )
493 ]
494 )
495 AC_SUBST(KMOD_LIBS)
496
497 # Check for liblttng-ust-ctl, fail if it's not found,
498 # it can be explicitly disabled with --without-lttng-ust
499 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
500 AC_ARG_WITH([lttng-ust],
501 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
502 [],
503 [with_lttng_ust=yes]
504 )
505
506 AS_IF([test "x$with_lttng_ust" = "xyes"],
507 [
508 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
509 [
510 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
511 ],
512 [
513 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
514 ],
515 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
516 )
517 ]
518 )
519 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
520
521
522
523 # check for dlopen
524 AC_CHECK_LIB([dl], [dlopen],
525 [DL_LIBS="-ldl"],
526 [
527 #libdl not found, check for dlopen in libc.
528 AC_CHECK_LIB([c], [dlopen],
529 [DL_LIBS="-lc"],
530 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
531 )
532 ]
533 )
534 AC_SUBST(DL_LIBS)
535
536 # Check for fmemopen
537 AC_CHECK_LIB([c], [fmemopen],
538 [
539 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
540 ]
541 )
542
543 # Check for open_memstream
544 AC_CHECK_LIB([c], [open_memstream],
545 [
546 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
547 ]
548 )
549
550 # check for libpfm
551 AC_CHECK_LIB([pfm], [pfm_initialize],
552 [
553 have_libpfm=yes
554 ])
555 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
556
557 AC_ARG_ENABLE([git-version],
558 [AC_HELP_STRING([--disable-git-version],
559 [Do not use the git version for the build])],
560 [have_git_version=$enableval], [have_git_version=yes]
561 )
562
563 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
564 [test "x${have_git_version}" = "xyes"])
565
566 # For Python
567 # SWIG version needed or newer:
568 swig_version=2.0.0
569
570 AC_ARG_ENABLE([python-bindings],
571 [AC_HELP_STRING([--enable-python-bindings],
572 [compile Python bindings])],
573 [enable_python_binding=$enableval], [enable_python_binding=no])
574
575 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
576
577 if test "x$enable_python_binding" = xyes; then
578 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
579 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
580 AM_PATH_PYTHON([3.0])
581
582 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
583 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
584 AS_IF([test -z "$PYTHON_INCLUDE"], [
585 AS_IF([test -z "$PYTHON_CONFIG"], [
586 AC_PATH_PROGS([PYTHON_CONFIG],
587 [python$PYTHON_VERSION-config python-config],
588 [no],
589 [`dirname $PYTHON`])
590 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
591 ])
592 AC_MSG_CHECKING([python include flags])
593 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
594 AC_MSG_RESULT([$PYTHON_INCLUDE])
595 ])
596
597 else
598 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
599 [if you want Python bindings.])
600
601 fi
602
603 # Epoll check. If not present, the build will fallback on poll() API
604 AX_HAVE_EPOLL(
605 [AX_CONFIG_FEATURE_ENABLE(epoll)],
606 [AX_CONFIG_FEATURE_DISABLE(epoll)]
607 )
608 AX_CONFIG_FEATURE(
609 [epoll], [This platform supports epoll(7)],
610 [HAVE_EPOLL], [This platform supports epoll(7).],
611 [enable_epoll="yes"], [enable_epoll="no"]
612 )
613 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
614
615 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
616 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
617
618 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
619 AX_JAVA_OPTIONS
620 AX_PROG_JAVAC
621 AX_PROG_JAVA
622 AX_PROG_JAR
623
624 AX_CHECK_CLASSPATH
625
626 # Check for Java UST agent common class first
627 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
628 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
629 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
630 fi
631
632 if test "x$test_java_agent_jul" = "xyes"; then
633 # Check for JUL agent class
634 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
635 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
636 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
637 fi
638 fi
639
640 if test "x$test_java_agent_log4j" = "xyes"; then
641 # Check for Log4j agent class
642 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
643 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
644 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
645 fi
646
647 # Check for Log4j class
648 AX_CHECK_CLASS(org.apache.log4j.Logger)
649 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
650 AC_MSG_ERROR([The Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"])
651 fi
652 fi
653 fi
654
655 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
656 # is not distributed in tarballs
657 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
658 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
659
660 # enable building man pages (user's intention)
661 AC_ARG_ENABLE(
662 man-pages,
663 AS_HELP_STRING(
664 [--disable-man-pages],
665 [Do not build and install man pages (already built in a distributed tarball)]
666 ),
667 [man_pages_opt=$enableval],
668 [man_pages_opt=yes]
669 )
670
671 # check for asciidoc and xmlto if we enabled building the man pages
672 have_asciidoc_xmlto=no
673 warn_prebuilt_man_pages=no
674
675 AS_IF([test "x$man_pages_opt" = "xyes"], [
676 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
677 AC_PATH_PROG([XMLTO], [xmlto], [no])
678
679 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
680 AS_IF([test "x$in_git_repo" = "xyes"], [
681 # this is an error because we're in the Git repo, which
682 # means the man pages are not already generated for us,
683 # thus asciidoc/xmlto are required because we were asked
684 # to build the man pages
685 AC_MSG_ERROR([
686 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
687 --disable-man-pages to disable building the man pages, in which case
688 they will not be installed.
689 ])
690 ], [
691 # only warn here: since we're in the tarball, the man
692 # pages should already be generated at this point, thus
693 # asciidoc/xmlto are not strictly required
694 warn_prebuilt_man_pages=yes
695 ])
696 ], [
697 have_asciidoc_xmlto=yes
698 ])
699 ])
700
701 # export man page build condition: build the man pages if the user
702 # asked for it, and if the tools are available
703 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
704 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
705
706 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
707
708 # embedded --help message
709 AC_ARG_ENABLE(
710 [embedded-help],
711 AS_HELP_STRING(
712 [--enable-embedded-help],
713 [Embed the --help messages in the executable files]
714 ),
715 [embedded_help=$enableval],
716 [embedded_help=no]
717 )
718 AS_IF([test "x$embedded_help" = "xyes"], [
719 AS_IF([test "x$man_pages_opt" = "xno"], [
720 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
721 ])
722 AC_PATH_PROG([man_prog_path], [man], [no])
723 AS_IF([test "x$man_prog_path" = "xno"], [
724 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
725 ])
726 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
727 AC_SUBST([MANPROG], [$man_prog_path])
728 ])
729 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
730
731 # Python agent test
732 UST_PYTHON_AGENT="lttngust"
733
734 AC_ARG_ENABLE(test-python2-agent,
735 AS_HELP_STRING([--enable-test-python2-agent],
736 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
737 ),[:],[test_python2_agent_autodetect=yes]
738 )
739
740 AC_ARG_ENABLE(test-python3-agent,
741 AS_HELP_STRING([--enable-test-python3-agent],
742 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
743 ),[:],[test_python3_agent_autodetect=yes]
744 )
745
746 AC_ARG_ENABLE(test-python-agent-all,
747 AS_HELP_STRING([--enable-test-python-agent-all],
748 [enable test for all python{2/3} agent.]
749 ),
750 )
751
752 AS_IF([test ! -z "$enable_test_python_agent_all"], [
753 unset test_python2_agent_autodetect
754 unset test_python3_agent_autodetect
755 ])
756
757 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
758 enable_test_python2_agent=yes
759 enable_test_python3_agent=yes
760 ])
761
762 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
763 enable_test_python2_agent=no
764 enable_test_python3_agent=no
765 ])
766
767
768 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
769 AS_IF([test -z "$PYTHON2"], [
770 PYTHON2=python2
771 ], [
772 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
773 ])
774
775 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
776 AS_IF([test -z "$PYTHON2_BIN"], [
777 AS_IF([test -z "$test_python2_agent_autodetect"],[
778 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
779 ])
780 ], [
781 AC_MSG_CHECKING([for python2 lttng-ust agent])
782 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
783 PYTHON2_AGENT=$PYTHON2_BIN
784 AC_MSG_RESULT([yes])
785 RUN_PYTHON_AGENT_TEST=yes
786 ], [
787 AC_MSG_RESULT([no])
788 AS_IF([test -z "$test_python2_agent_autodetect"],[
789 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
790 ])
791 ])
792
793 ])
794
795 ])
796
797 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
798 AS_IF([test -z "$PYTHON3"], [
799 PYTHON3=python3
800 ], [
801 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
802 ])
803
804 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
805 AS_IF([test -z "$PYTHON3_BIN"], [
806 AS_IF([test -z "$test_python3_agent_autodetect"],[
807 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
808 ])
809 ], [
810 AC_MSG_CHECKING([for python3 lttng-ust agent])
811 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
812 PYTHON3_AGENT=$PYTHON3_BIN
813 AC_MSG_RESULT([yes])
814 RUN_PYTHON_AGENT_TEST=yes
815 ], [
816 AC_MSG_RESULT([no])
817 AS_IF([test -z "$test_python3_agent_autodetect"],[
818 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
819 ])
820 ])
821
822 ])
823 ])
824 AC_SUBST([RUN_PYTHON_AGENT_TEST])
825 AC_SUBST([PYTHON2_AGENT])
826 AC_SUBST([PYTHON3_AGENT])
827
828 # Arguments for binaries build exclusion
829 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
830 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
831 [Disable the build of lttng-consumerd binaries]))
832 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
833 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
834 [Disable the build of lttng-relayd binaries]))
835 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
836 [Disable the build of lttng-sessiond binaries]))
837 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
838 [Disable the build of the extra components]))
839
840
841 # Always build libconfig since it a dependency of libcommon
842 build_lib_config=yes
843
844 build_lib_compat=no
845 build_lib_consumer=no
846 build_lib_hashtable=no
847 build_lib_health=no
848 build_lib_index=no
849 build_lib_kernel_consumer=no
850 build_lib_kernel_ctl=no
851 build_lib_lttng_ctl=no
852 build_lib_relayd=no
853 build_lib_sessiond_comm=no
854 build_lib_testpoint=no
855 build_lib_ust_consumer=no
856
857 # There is an overlap for enabled dependencies, but this makes everything
858 # simpler. libcommon and libconfig are always compiled so they are not repeated
859 # here.
860
861 # Enable binary dependencies.
862 AS_IF([test x$enable_bin_lttng != xno],
863 [
864 build_lib_lttng_ctl=yes
865 ]
866 )
867
868 AS_IF([test x$enable_bin_lttng_consumerd != xno],
869 [
870 build_lib_consumer=yes
871 build_lib_sessiond_comm=yes
872 build_lib_index=yes
873 build_lib_health=yes
874 build_lib_testpoint=yes
875 ]
876 )
877
878 AS_IF([test x$enable_bin_lttng_crash != xno],
879 # Do nothing since libconfig and libcommon are built by default.
880 []
881 )
882
883 AS_IF([test x$enable_bin_lttng_relayd != xno],
884 [
885 build_lib_lttng_ctl=yes
886 build_lib_sessiond_comm=yes
887 build_lib_hashtable=yes
888 build_lib_compat=yes
889 build_lib_index=yes
890 build_lib_health=yes
891 build_lib_testpoint=yes
892 ]
893 )
894 AS_IF([test x$enable_bin_lttng_sessiond != xno],
895 [
896 build_lib_lttng_ctl=yes
897 build_lib_sessiond_comm=yes
898 build_lib_kernel_ctl=yes
899 build_lib_hashtable=yes
900 build_lib_compat=yes
901 build_lib_relayd=yes
902 build_lib_testpoint=yes
903 build_lib_health=yes
904 build_lib_health=yes
905 ]
906 )
907
908 # Libraries dependencies enabling
909 AS_IF([test x$build_lib_lttng_ctl = xyes],
910 [
911 build_lib_sessiond_comm=yes
912 build_lib_hashtable=yes
913 ]
914 )
915
916 AS_IF([test x$build_lib_consumer = xyes],
917 [
918 build_lib_sessiond_comm=yes
919 build_lib_kernel_consumer=yes
920 build_lib_hashtable=yes
921 build_lib_compat=yes
922 build_lib_relayd=yes
923 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
924 ]
925 )
926
927 AS_IF([test x$build_lib_kernel_consumer = xyes],
928 [
929 build_lib_kernel_ctl=yes
930 build_lib_relayd=yes
931 ]
932 )
933
934 AS_IF([test x$build_lib_relayd = xyes],
935 [
936 build_lib_sessiond_comm=yes
937 ]
938 )
939
940
941 # Export binaries build conditions.
942 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
943 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
944 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
945 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
946 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
947
948 # Export the tests and extras build conditions.
949 AS_IF([\
950 test "x$enable_bin_lttng" != "xno" && \
951 test "x$enable_bin_lttng_consumerd" != "xno" && \
952 test "x$enable_bin_lttng_crash" != "xno" && \
953 test "x$enable_bin_lttng_relayd" != "xno" && \
954 test "x$enable_bin_lttng_sessiond" != "xno"],
955 [build_tests=yes],
956 [build_tests=no]
957 )
958
959 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
960 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
961
962 # Export libraries build conditions.
963 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
964 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
965 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
966 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
967 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
968 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
969 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
970 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
971 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
972 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
973 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
974 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
975 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
976
977 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
978 AC_SUBST(AM_CFLAGS)
979
980 AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
981 AC_SUBST(AM_CPPFLAGS)
982
983 lttngincludedir="${includedir}/lttng"
984 AC_SUBST(lttngincludedir)
985
986 lttngactionincludedir="${includedir}/lttng/action"
987 AC_SUBST(lttngactionincludedir)
988
989 lttngconditionincludedir="${includedir}/lttng/condition"
990 AC_SUBST(lttngconditionincludedir)
991
992 lttngnotificationincludedir="${includedir}/lttng/notification"
993 AC_SUBST(lttngnotificationincludedir)
994
995 lttngtriggerincludedir="${includedir}/lttng/trigger"
996 AC_SUBST(lttngtriggerincludedir)
997
998 lttnglibexecdir="${libdir}/lttng/libexec"
999 AC_SUBST(lttnglibexecdir)
1000
1001 AC_CONFIG_FILES([
1002 Makefile
1003 doc/Makefile
1004 doc/man/Makefile
1005 doc/man/asciidoc-attrs.conf
1006 include/Makefile
1007 extras/Makefile
1008 extras/bindings/Makefile
1009 extras/bindings/swig/Makefile
1010 extras/bindings/swig/python/Makefile
1011 extras/core-handler/Makefile
1012 src/Makefile
1013 src/common/Makefile
1014 src/common/kernel-ctl/Makefile
1015 src/common/kernel-consumer/Makefile
1016 src/common/consumer/Makefile
1017 src/common/ust-consumer/Makefile
1018 src/common/hashtable/Makefile
1019 src/common/sessiond-comm/Makefile
1020 src/common/compat/Makefile
1021 src/common/relayd/Makefile
1022 src/common/testpoint/Makefile
1023 src/common/index/Makefile
1024 src/common/health/Makefile
1025 src/common/config/Makefile
1026 src/common/string-utils/Makefile
1027 src/lib/Makefile
1028 src/lib/lttng-ctl/Makefile
1029 src/lib/lttng-ctl/filter/Makefile
1030 src/lib/lttng-ctl/lttng-ctl.pc
1031 src/bin/Makefile
1032 src/bin/lttng-consumerd/Makefile
1033 src/bin/lttng-sessiond/Makefile
1034 src/bin/lttng-relayd/Makefile
1035 src/bin/lttng/Makefile
1036 src/bin/lttng-crash/Makefile
1037 tests/Makefile
1038 tests/destructive/Makefile
1039 tests/regression/Makefile
1040 tests/regression/kernel/Makefile
1041 tests/regression/tools/Makefile
1042 tests/regression/tools/streaming/Makefile
1043 tests/regression/tools/filtering/Makefile
1044 tests/regression/tools/health/Makefile
1045 tests/regression/tools/tracefile-limits/Makefile
1046 tests/regression/tools/snapshots/Makefile
1047 tests/regression/tools/live/Makefile
1048 tests/regression/tools/exclusion/Makefile
1049 tests/regression/tools/save-load/Makefile
1050 tests/regression/tools/save-load/configuration/Makefile
1051 tests/regression/tools/mi/Makefile
1052 tests/regression/tools/wildcard/Makefile
1053 tests/regression/tools/crash/Makefile
1054 tests/regression/tools/regen-metadata/Makefile
1055 tests/regression/tools/regen-statedump/Makefile
1056 tests/regression/tools/notification/Makefile
1057 tests/regression/ust/Makefile
1058 tests/regression/ust/nprocesses/Makefile
1059 tests/regression/ust/high-throughput/Makefile
1060 tests/regression/ust/low-throughput/Makefile
1061 tests/regression/ust/before-after/Makefile
1062 tests/regression/ust/buffers-pid/Makefile
1063 tests/regression/ust/periodical-metadata-flush/Makefile
1064 tests/regression/ust/multi-session/Makefile
1065 tests/regression/ust/overlap/Makefile
1066 tests/regression/ust/overlap/demo/Makefile
1067 tests/regression/ust/linking/Makefile
1068 tests/regression/ust/daemon/Makefile
1069 tests/regression/ust/exit-fast/Makefile
1070 tests/regression/ust/fork/Makefile
1071 tests/regression/ust/libc-wrapper/Makefile
1072 tests/regression/ust/baddr-statedump/Makefile
1073 tests/regression/ust/ust-dl/Makefile
1074 tests/regression/ust/java-jul/Makefile
1075 tests/regression/ust/java-log4j/Makefile
1076 tests/regression/ust/python-logging/Makefile
1077 tests/regression/ust/getcpu-override/Makefile
1078 tests/regression/ust/clock-override/Makefile
1079 tests/regression/ust/type-declarations/Makefile
1080 tests/regression/ust/rotation-destroy-flush/Makefile
1081 tests/regression/ust/blocking/Makefile
1082 tests/stress/Makefile
1083 tests/unit/Makefile
1084 tests/unit/ini_config/Makefile
1085 tests/perf/Makefile
1086 tests/utils/Makefile
1087 tests/utils/tap/Makefile
1088 tests/utils/testapp/Makefile
1089 tests/utils/testapp/gen-ust-events/Makefile
1090 tests/utils/testapp/gen-ust-nevents/Makefile
1091 tests/utils/testapp/gen-ust-nevents-str/Makefile
1092 tests/utils/testapp/gen-ust-tracef/Makefile
1093 ])
1094
1095 # Inject variable into python test script.
1096 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1097 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1098 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1099
1100 AC_OUTPUT
1101
1102 #
1103 # Mini-report on what will be built.
1104 #
1105
1106 PPRINT_INIT
1107 PPRINT_SET_INDENT(1)
1108 PPRINT_SET_TS(38)
1109
1110 AS_ECHO
1111 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1112 AS_ECHO
1113
1114 AS_IF([test -n "$report_fold"], [
1115 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1116 ], [
1117 AS_ECHO("$version_description")
1118 ])
1119
1120 AS_ECHO
1121 PPRINT_SUBTITLE([Features])
1122
1123 # Target architecture we're building for.
1124 target_arch=$host_cpu
1125 [
1126 for f in $CFLAGS; do
1127 if test $f = "-m32"; then
1128 target_arch="32-bit"
1129 elif test $f = "-m64"; then
1130 target_arch="64-bit"
1131 fi
1132 done
1133 ]
1134 PPRINT_PROP_STRING([Target architecture], $target_arch)
1135
1136 # kmod enabled/disabled
1137 test "x$with_kmod" != "xno" && value=1 || value=0
1138 PPRINT_PROP_BOOL([libkmod support], $value)
1139
1140 # LTTng-UST enabled/disabled
1141 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1142 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1143
1144 AS_ECHO
1145 PPRINT_SUBTITLE([Binaries])
1146
1147 # List binaries to be built
1148 test x$enable_bin_lttng != xno && value=1 || value=0
1149 PPRINT_PROP_BOOL([lttng], $value)
1150
1151 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1152 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1153
1154 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1155 PPRINT_PROP_BOOL([lttng-crash], $value)
1156
1157 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1158 PPRINT_PROP_BOOL([lttng-relayd], $value)
1159
1160 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1161 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1162
1163 # Extras
1164 test x$enable_extras != xno && value=1 || value=0
1165 AS_ECHO
1166 PPRINT_SET_INDENT(0)
1167 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1168 PPRINT_SET_INDENT(1)
1169
1170 AS_ECHO
1171 PPRINT_SUBTITLE([Tests])
1172
1173 # Print clear message that tests won't be built
1174 AS_IF([test "x$build_tests" = "xno"],[
1175 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1176 ])
1177
1178 # LTTng UST Java agent JUL tests enabled/disabled
1179 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1180 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1181
1182 # LTTng UST Java agent Log4j tests enabled/disabled
1183 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1184 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1185
1186 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1187 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1188
1189 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1190 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1191
1192 #Python binding enabled/disabled
1193 test "x$enable_python_binding" = xyes && value=1 || value=0
1194 AS_ECHO
1195 PPRINT_SET_INDENT(0)
1196 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1197
1198 # man pages build enabled/disabled
1199 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1200
1201 AS_IF([test "x$man_pages_opt" != "xno"], [
1202 AS_IF([test "x$in_git_repo" = "xyes"], [
1203 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1204 ], [
1205 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1206 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1207 ], [
1208 PPRINT_PROP_STRING([build_man_pages_msg],
1209 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1210 $PPRINT_COLOR_SUBTITLE)
1211 ])
1212 ])
1213 ], [
1214 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1215 ])
1216
1217 m4_popdef([build_man_pages_msg])
1218
1219 test "x$embedded_help" = xyes && value=1 || value=0
1220 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1221
1222 PPRINT_SET_INDENT(1)
1223
1224 report_bindir="`eval eval echo $bindir`"
1225 report_libdir="`eval eval echo $libdir`"
1226
1227 # Print the bindir and libdir this `make install' will install into.
1228 AS_ECHO
1229 PPRINT_SUBTITLE([Install directories])
1230 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1231 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1232
1233 AS_ECHO
1234 PPRINT_SUBTITLE([Search directories])
1235
1236 # If we build the sessiond, print the paths it will use
1237 AS_IF([test "$SESSIOND_BIN" = ""],[
1238 path="$report_bindir/lttng-sessiond"
1239 ],[
1240 path="$SESSIOND_BIN"
1241 ])
1242 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1243
1244 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1245 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1246 ],[
1247 path="$CONSUMERD32_BIN"
1248 ])
1249 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1250
1251 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1252 path="`eval eval echo $libdir`"
1253 ],[
1254 path="$CONSUMERD32_LIBDIR"
1255 ])
1256 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1257
1258 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1259 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1260 ],[
1261 path="$CONSUMERD64_BIN"
1262 ])
1263 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1264
1265 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1266 path="`eval eval echo $libdir`"
1267 ],[
1268 path="$CONSUMERD64_LIBDIR"
1269 ])
1270 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1271 PPRINT_SET_INDENT(0)
1272
1273 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1274 AS_ECHO
1275 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1276
1277 Note that the man pages are already built in this distribution tarball,
1278 therefore asciidoc and xmlto are only needed if you intend to modify
1279 their sources.
1280
1281 Also note that the installed man pages will contain the project's
1282 default command-line option and environment variable values.
1283
1284 Use --disable-man-pages to completely disable building and installing
1285 the man pages.])
1286 ])
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