2 AC_INIT([lttng-tools],[2.11.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
4 AC_CONFIG_HEADERS([include/config.h])
5 AC_CONFIG_AUX_DIR([config])
6 AC_CONFIG_MACRO_DIR([m4])
11 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
12 AM_MAINTAINER_MODE([enable])
14 # Enable silent rules if available (Introduced in AM 1.11)
15 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
17 AC_REQUIRE_AUX_FILE([tap-driver.sh])
19 # Checks for C compiler
20 AC_USE_SYSTEM_EXTENSIONS
25 # Checks for programs.
29 AC_PATH_PROG([report_fold], [fold])
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$OBJCOPY" = "xno"],
35 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
37 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
40 AC_PATH_PROG([PGREP], [pgrep], [no])
41 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
43 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
44 # is not distributed in tarballs
45 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
46 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
51 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
53 AS_IF([test "x$have_bison" != "xyes"], [
54 AS_IF([test "x$in_git_repo" = "xyes"], [
56 Bison >= 2.4 is required when building from the Git repository. You can
57 set the YACC variable to override automatic detection.
61 Missing Bison >= 2.4. Note that the parser files are already built in
62 this distribution tarball, so Bison is only needed if you intend to
63 modify their sources. You can set the YACC variable to override automatic
68 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
73 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
75 AS_IF([test "x$have_flex" != "xyes"], [
76 AS_IF([test "x$in_git_repo" = "xyes"], [
78 Flex >= 2.5.35 is required when building from the Git repository. You can
79 set the LEX variable to override automatic detection.
83 Missing Flex >= 2.5.35. Note that the lexer files are already built in
84 this distribution tarball, so Flex is only needed if you intend to
85 modify their sources. You can set the LEX variable to override automatic
90 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
93 # Checks for typedefs, structures, and compiler characteristics.
109 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
111 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
113 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
121 LT_NO_UNDEFINED="-no-undefined"
123 [cygwin*|darwin*|mingw*|solaris*],
125 # On platforms where we only support the relayd, disable the other binaries by default
126 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
127 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
128 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
129 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
130 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
131 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
135 AC_SUBST(LT_NO_UNDEFINED)
137 # Compute minor/major/patchlevel version numbers
138 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
139 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
140 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
142 AC_SUBST([MAJOR_VERSION], [$major_version])
143 AC_SUBST([MINOR_VERSION], [$minor_version])
144 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
145 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
146 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
147 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
149 version_name="Codename TBD"
150 version_description='Description TBD'
151 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
153 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
154 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
156 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
157 AC_ARG_ENABLE(libtool-linkdep-fixup,
158 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
159 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
160 libtool_fixup=$enableval,
163 AS_IF([test "x$libtool_fixup" = "xyes"],
165 libtool_m4="$srcdir/m4/libtool.m4"
166 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
167 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
168 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
169 AS_IF([test $libtool_flag_pattern_count -ne 0],
171 AC_MSG_RESULT([$libtool_flag_pattern_count])
172 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
173 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
176 AC_MSG_RESULT([none])
180 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
183 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
184 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
185 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
186 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
187 sys/mount.h sys/param.h sys/time.h
190 # Basic functions check
192 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
193 gethostbyname gethostname getpagesize localtime_r memchr memset \
194 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
195 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
196 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
197 sched_getcpu sysconf sync_file_range
200 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
202 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
205 AC_CHECK_LIB([dl], [dlopen], [
209 # libdl not found, check for dlopen in libc.
210 AC_CHECK_LIB([c], [dlopen], [
214 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
218 # Check if libdl has dlmopen support.
219 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
220 AC_CHECK_LIB([$libdl_name], [dlmopen], [
221 AC_DEFINE([HAVE_DLMOPEN], [1])
226 AC_SUBST(HAVE_DLMOPEN)
228 # Babeltrace viewer check
229 AC_ARG_WITH([babeltrace-bin],
230 AS_HELP_STRING([--with-babeltrace-bin],
231 [Location of the babeltrace viewer executable (including the filename)]),
232 [BABELTRACE_BIN="$withval"],
234 AC_SUBST([BABELTRACE_BIN])
237 AC_ARG_WITH([lttv-gui-bin],
238 AS_HELP_STRING([--with-lttv-gui-bin],
239 [Location of the lttv GUI viewer executable (including the filename)]),
240 [LTTV_GUI_BIN="$withval"],
242 AC_SUBST([LTTV_GUI_BIN])
244 AC_ARG_WITH([consumerd32-bin],
245 AS_HELP_STRING([--with-consumerd32-bin],
246 [Location of the 32-bit consumerd executable (including the filename)]),
247 [CONSUMERD32_BIN="$withval"],
248 [CONSUMERD32_BIN=''])
249 AC_SUBST([CONSUMERD32_BIN])
251 AC_ARG_WITH([consumerd64-bin],
252 AS_HELP_STRING([--with-consumerd64-bin],
253 [Location of the 64-bit consumerd executable (including the filename)]),
254 [CONSUMERD64_BIN="$withval"],
255 [CONSUMERD64_BIN=''])
256 AC_SUBST([CONSUMERD64_BIN])
258 AC_ARG_WITH([consumerd32-libdir],
259 AS_HELP_STRING([--with-consumerd32-libdir],
260 [Directory containing the 32-bit consumerd libraries]),
261 [CONSUMERD32_LIBDIR="$withval"],
262 [CONSUMERD32_LIBDIR=''])
263 AC_SUBST([CONSUMERD32_LIBDIR])
265 AC_ARG_WITH([consumerd64-libdir],
266 AS_HELP_STRING([--with-consumerd64-libdir],
267 [Directory containing the 64-bit consumerd libraries]),
268 [CONSUMERD64_LIBDIR="$withval"],
269 [CONSUMERD64_LIBDIR=''])
270 AC_SUBST([CONSUMERD64_LIBDIR])
272 AC_ARG_WITH([sessiond-bin],
273 AS_HELP_STRING([--with-sessiond-bin],
274 [Location of the sessiond executable (including the filename)]),
275 [SESSIOND_BIN="$withval"],
277 AC_SUBST([SESSIOND_BIN])
279 AC_ARG_WITH([lttng-system-rundir],
280 AS_HELP_STRING([--with-lttng-system-rundir],
281 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
282 [LTTNG_SYSTEM_RUNDIR="$withval"],
283 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
284 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
286 AC_ARG_ENABLE([test-java-agent-jul],
287 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
288 [test_java_agent_jul=$enableval],
289 [test_java_agent_jul=no]
292 AC_ARG_ENABLE([test-java-agent-log4j],
293 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
294 [test_java_agent_log4j=$enableval],
295 [test_java_agent_log4j=no]
298 AC_ARG_ENABLE([test-java-agent-all],
299 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
300 [test_java_agent_jul=$enableval
301 test_java_agent_log4j=$enableval],
305 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
306 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
307 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
308 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
309 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
310 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
311 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
312 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
314 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
315 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
320 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
321 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
327 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
328 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
329 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
330 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
331 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
332 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
333 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
334 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
335 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
336 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
337 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
338 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
339 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
340 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
341 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
342 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
343 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
344 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
345 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
346 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
347 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
348 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
349 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
350 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
351 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
352 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
353 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
354 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
355 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
356 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
357 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
358 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
359 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
360 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
361 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
362 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
363 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
364 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
365 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
366 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
367 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
368 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
369 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
370 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
371 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
372 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
373 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
374 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
375 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_RELAY_TIMER], [200000])
377 # Command short descriptions
378 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
379 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
380 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
381 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
382 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
383 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
384 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
385 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
386 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
387 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
388 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
389 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
390 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
391 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
392 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
393 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
394 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
395 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
396 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
397 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
398 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
399 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
400 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
401 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
403 if test "x$prefix" = "xNONE"; then
404 prefix=$ac_default_prefix
406 CONFDIR=`eval echo $sysconfdir`
408 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
410 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
413 PKG_CHECK_MODULES([POPT], [popt],
415 dnl PKG_CHECK_MODULES defines POPT_LIBS
418 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])
419 AC_MSG_WARN([Finding libpopt without pkg-config.])
422 [POPT_LIBS="-lpopt"],
424 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])
431 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
433 # First, check for uuid in system libs
434 AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
435 AC_CHECK_FUNCS([uuid_generate],
437 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
441 # Then, check if the pkg-config module is available, otherwise explicitly check
442 # for libuuid, or uuid support in the C-library.
443 PKG_CHECK_MODULES([UUID], [uuid],
445 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
446 dnl PKG_CHECK_MODULES defines UUID_LIBS
449 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])
450 AC_MSG_WARN([Finding libuuid without pkg-config.])
451 AC_CHECK_LIB([uuid], [uuid_generate],
453 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
457 # libuuid not found, check for uuid_create in libc.
458 AC_CHECK_LIB([c], [uuid_create],
460 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
464 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])
475 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
477 # URCU library version needed or newer
478 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
480 # Check liburcu needed function calls
481 AC_CHECK_DECL([cds_list_add], [],
482 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
483 AC_CHECK_DECL([cds_wfcq_init], [],
484 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
485 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
486 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
487 AC_CHECK_DECL([futex_async], [],
488 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
489 AC_CHECK_DECL([rcu_thread_offline], [],
490 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
491 AC_CHECK_DECL([rcu_thread_online], [],
492 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
493 AC_CHECK_DECL([caa_likely], [],
494 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
495 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
496 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
498 #Function added in urcu 0.7.0
499 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
500 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
503 #Function added in urcu 0.9.0
504 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
505 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
508 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
509 # it can be explicitly disabled with --without-kmod
510 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
512 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
517 AS_IF([test "x$with_kmod" != "xno"],
519 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
521 AC_DEFINE([HAVE_KMOD], [1])
525 if test "x$with_kmod" != xcheck; then
526 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
536 # Check for liblttng-ust-ctl, fail if it's not found,
537 # it can be explicitly disabled with --without-lttng-ust
538 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
539 AC_ARG_WITH([lttng-ust],
540 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
545 AS_IF([test "x$with_lttng_ust" = "xyes"],
547 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
549 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
552 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
554 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
558 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
563 AC_CHECK_LIB([dl], [dlopen],
566 #libdl not found, check for dlopen in libc.
567 AC_CHECK_LIB([c], [dlopen],
569 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
576 AC_CHECK_LIB([c], [fmemopen],
578 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
583 AC_CHECK_LIB([pfm], [pfm_initialize],
587 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
590 # SWIG version needed or newer:
593 AC_ARG_ENABLE([python-bindings],
594 [AC_HELP_STRING([--enable-python-bindings],
595 [compile Python bindings])],
596 [enable_python_binding=$enableval], [enable_python_binding=no])
598 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
600 if test "x$enable_python_binding" = xyes; then
601 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
602 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
603 AM_PATH_PYTHON([3.0])
605 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
606 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
607 AS_IF([test -z "$PYTHON_INCLUDE"], [
608 AS_IF([test -z "$PYTHON_CONFIG"], [
609 AC_PATH_PROGS([PYTHON_CONFIG],
610 [python$PYTHON_VERSION-config python-config],
613 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
615 AC_MSG_CHECKING([python include flags])
616 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
617 AC_MSG_RESULT([$PYTHON_INCLUDE])
621 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
622 [if you want Python bindings.])
626 # Epoll check. If not present, the build will fallback on poll() API
628 [AX_CONFIG_FEATURE_ENABLE(epoll)],
629 [AX_CONFIG_FEATURE_DISABLE(epoll)]
632 [epoll], [This platform supports epoll(7)],
633 [HAVE_EPOLL], [This platform supports epoll(7).],
634 [enable_epoll="yes"], [enable_epoll="no"]
636 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
638 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
639 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
641 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
649 # Check for Java UST agent common class first
650 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
651 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
652 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
655 if test "x$test_java_agent_jul" = "xyes"; then
656 # Check for JUL agent class
657 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
658 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
659 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
663 if test "x$test_java_agent_log4j" = "xyes"; then
664 # Check for Log4j agent class
665 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
666 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
667 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
670 # Check for Log4j class
671 AX_CHECK_CLASS(org.apache.log4j.Logger)
672 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
673 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"])
678 # enable building man pages (user's intention)
682 [--disable-man-pages],
683 [Do not build and install man pages (already built in a distributed tarball)]
685 [man_pages_opt=$enableval],
689 # check for asciidoc and xmlto if we enabled building the man pages
690 have_asciidoc_xmlto=no
691 warn_prebuilt_man_pages=no
693 AS_IF([test "x$man_pages_opt" = "xyes"], [
694 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
695 AC_PATH_PROG([XMLTO], [xmlto], [no])
697 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
698 AS_IF([test "x$in_git_repo" = "xyes"], [
699 # this is an error because we're in the Git repo, which
700 # means the man pages are not already generated for us,
701 # thus asciidoc/xmlto are required because we were asked
702 # to build the man pages
704 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
705 --disable-man-pages to disable building the man pages, in which case
706 they will not be installed.
709 # only warn here: since we're in the tarball, the man
710 # pages should already be generated at this point, thus
711 # asciidoc/xmlto are not strictly required
712 warn_prebuilt_man_pages=yes
715 have_asciidoc_xmlto=yes
719 # export man page build condition: build the man pages if the user
720 # asked for it, and if the tools are available
721 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
722 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
724 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
726 # embedded --help message
730 [--enable-embedded-help],
731 [Embed the --help messages in the executable files]
733 [embedded_help=$enableval],
736 AS_IF([test "x$embedded_help" = "xyes"], [
737 AS_IF([test "x$man_pages_opt" = "xno"], [
738 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
740 AC_PATH_PROG([man_prog_path], [man], [no])
741 AS_IF([test "x$man_prog_path" = "xno"], [
742 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
744 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
745 AC_SUBST([MANPROG], [$man_prog_path])
747 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
750 UST_PYTHON_AGENT="lttngust"
752 AC_ARG_ENABLE(test-python2-agent,
753 AS_HELP_STRING([--enable-test-python2-agent],
754 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
755 ),[:],[test_python2_agent_autodetect=yes]
758 AC_ARG_ENABLE(test-python3-agent,
759 AS_HELP_STRING([--enable-test-python3-agent],
760 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
761 ),[:],[test_python3_agent_autodetect=yes]
764 AC_ARG_ENABLE(test-python-agent-all,
765 AS_HELP_STRING([--enable-test-python-agent-all],
766 [enable test for all python{2/3} agent.]
770 AS_IF([test ! -z "$enable_test_python_agent_all"], [
771 unset test_python2_agent_autodetect
772 unset test_python3_agent_autodetect
775 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
776 enable_test_python2_agent=yes
777 enable_test_python3_agent=yes
780 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
781 enable_test_python2_agent=no
782 enable_test_python3_agent=no
786 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
787 AS_IF([test -z "$PYTHON2"], [
790 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
793 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
794 AS_IF([test -z "$PYTHON2_BIN"], [
795 AS_IF([test -z "$test_python2_agent_autodetect"],[
796 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
799 AC_MSG_CHECKING([for python2 lttng-ust agent])
800 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
801 PYTHON2_AGENT=$PYTHON2_BIN
803 RUN_PYTHON_AGENT_TEST=yes
806 AS_IF([test -z "$test_python2_agent_autodetect"],[
807 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
815 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
816 AS_IF([test -z "$PYTHON3"], [
819 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
822 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
823 AS_IF([test -z "$PYTHON3_BIN"], [
824 AS_IF([test -z "$test_python3_agent_autodetect"],[
825 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
828 AC_MSG_CHECKING([for python3 lttng-ust agent])
829 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
830 PYTHON3_AGENT=$PYTHON3_BIN
832 RUN_PYTHON_AGENT_TEST=yes
835 AS_IF([test -z "$test_python3_agent_autodetect"],[
836 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
842 AC_SUBST([RUN_PYTHON_AGENT_TEST])
843 AC_SUBST([PYTHON2_AGENT])
844 AC_SUBST([PYTHON3_AGENT])
846 # Arguments for binaries build exclusion
847 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
848 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
849 [Disable the build of lttng-consumerd binaries]))
850 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
851 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
852 [Disable the build of lttng-relayd binaries]))
853 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
854 [Disable the build of lttng-sessiond binaries]))
855 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
856 [Disable the build of the extra components]))
859 # Always build libconfig since it a dependency of libcommon
863 build_lib_consumer=no
864 build_lib_hashtable=no
867 build_lib_kernel_consumer=no
868 build_lib_kernel_ctl=no
869 build_lib_lttng_ctl=no
871 build_lib_sessiond_comm=no
872 build_lib_testpoint=no
873 build_lib_ust_consumer=no
875 # There is an overlap for enabled dependencies, but this makes everything
876 # simpler. libcommon and libconfig are always compiled so they are not repeated
879 # Enable binary dependencies.
880 AS_IF([test x$enable_bin_lttng != xno],
882 build_lib_lttng_ctl=yes
886 AS_IF([test x$enable_bin_lttng_consumerd != xno],
888 build_lib_consumer=yes
889 build_lib_sessiond_comm=yes
892 build_lib_testpoint=yes
896 AS_IF([test x$enable_bin_lttng_crash != xno],
897 # Do nothing since libconfig and libcommon are built by default.
901 AS_IF([test x$enable_bin_lttng_relayd != xno],
903 build_lib_lttng_ctl=yes
904 build_lib_sessiond_comm=yes
905 build_lib_hashtable=yes
909 build_lib_testpoint=yes
912 AS_IF([test x$enable_bin_lttng_sessiond != xno],
914 build_lib_lttng_ctl=yes
915 build_lib_sessiond_comm=yes
916 build_lib_kernel_ctl=yes
917 build_lib_hashtable=yes
920 build_lib_testpoint=yes
926 # Libraries dependencies enabling
927 AS_IF([test x$build_lib_lttng_ctl = xyes],
929 build_lib_sessiond_comm=yes
930 build_lib_hashtable=yes
934 AS_IF([test x$build_lib_consumer = xyes],
936 build_lib_sessiond_comm=yes
937 build_lib_kernel_consumer=yes
938 build_lib_hashtable=yes
941 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
945 AS_IF([test x$build_lib_kernel_consumer = xyes],
947 build_lib_kernel_ctl=yes
952 AS_IF([test x$build_lib_relayd = xyes],
954 build_lib_sessiond_comm=yes
960 [k1om], [ARCHTYPE="x86"],
961 [i386], [ARCHTYPE="x86"],
962 [i486], [ARCHTYPE="x86"],
963 [i586], [ARCHTYPE="x86"],
964 [i686], [ARCHTYPE="x86"],
965 [amd64], [ARCHTYPE="x86"],
966 [x86_64], [ARCHTYPE="x86"],
967 [powerpc], [ARCHTYPE="ppc"],
968 [ppc64], [ARCHTYPE="ppc"],
969 [powerpc64], [ARCHTYPE="ppc"],
970 [powerpc64le], [ARCHTYPE="ppc"],
971 [ppc], [ARCHTYPE="ppc"],
972 [s390], [ARCHTYPE="s390"],
973 [s390x], [ARCHTYPE="s390"],
974 [sparc], [ARCHTYPE="sparc64"],
975 [sparc64], [ARCHTYPE="sparc64"],
976 [alpha*], [ARCHTYPE="alpha"],
977 [ia64], [ARCHTYPE="ia64"],
978 [arm*], [ARCHTYPE="arm"],
979 [aarch64*], [ARCHTYPE="aarch64"],
980 [mips*], [ARCHTYPE="mips"],
981 [nios2*], [ARCHTYPE="nios2"],
982 [tile*], [ARCHTYPE="tile"],
983 [hppa*], [ARCHTYPE="hppa"],
984 [m68k], [ARCHTYPE="m68k"],
985 [riscv*], [ARCHTYPE="riscv"],
991 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
992 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
993 AS_IF([test "x$ARCHTYPE" = "xx86"],[
994 # Userspace callstack capture is only supported by the Linux kernel on x86.
996 have_modules_userspace_callstack_context=yes
997 AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1000 have_modules_userspace_callstack_context=no
1002 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1004 # Export binaries build conditions.
1005 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1006 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1007 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1008 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1009 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1011 # Export the tests and extras build conditions.
1013 test "x$enable_bin_lttng" != "xno" && \
1014 test "x$enable_bin_lttng_consumerd" != "xno" && \
1015 test "x$enable_bin_lttng_crash" != "xno" && \
1016 test "x$enable_bin_lttng_relayd" != "xno" && \
1017 test "x$enable_bin_lttng_sessiond" != "xno"],
1022 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1023 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1025 # Export libraries build conditions.
1026 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1027 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1028 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1029 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1030 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1031 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1032 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1033 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1034 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1035 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1036 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1037 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1038 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1040 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1043 AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1044 AC_SUBST(AM_CPPFLAGS)
1046 lttngincludedir="${includedir}/lttng"
1047 AC_SUBST(lttngincludedir)
1049 lttngactionincludedir="${includedir}/lttng/action"
1050 AC_SUBST(lttngactionincludedir)
1052 lttngconditionincludedir="${includedir}/lttng/condition"
1053 AC_SUBST(lttngconditionincludedir)
1055 lttngnotificationincludedir="${includedir}/lttng/notification"
1056 AC_SUBST(lttngnotificationincludedir)
1058 lttngtriggerincludedir="${includedir}/lttng/trigger"
1059 AC_SUBST(lttngtriggerincludedir)
1061 lttnglibexecdir="${libdir}/lttng/libexec"
1062 AC_SUBST(lttnglibexecdir)
1068 doc/man/asciidoc-attrs.conf
1071 extras/bindings/Makefile
1072 extras/bindings/swig/Makefile
1073 extras/bindings/swig/python/Makefile
1074 extras/core-handler/Makefile
1077 src/common/kernel-ctl/Makefile
1078 src/common/kernel-consumer/Makefile
1079 src/common/consumer/Makefile
1080 src/common/ust-consumer/Makefile
1081 src/common/hashtable/Makefile
1082 src/common/sessiond-comm/Makefile
1083 src/common/compat/Makefile
1084 src/common/relayd/Makefile
1085 src/common/testpoint/Makefile
1086 src/common/index/Makefile
1087 src/common/health/Makefile
1088 src/common/config/Makefile
1089 src/common/string-utils/Makefile
1091 src/lib/lttng-ctl/Makefile
1092 src/lib/lttng-ctl/filter/Makefile
1093 src/lib/lttng-ctl/lttng-ctl.pc
1095 src/bin/lttng-consumerd/Makefile
1096 src/bin/lttng-sessiond/Makefile
1097 src/bin/lttng-relayd/Makefile
1098 src/bin/lttng/Makefile
1099 src/bin/lttng-crash/Makefile
1101 tests/destructive/Makefile
1102 tests/regression/Makefile
1103 tests/regression/kernel/Makefile
1104 tests/regression/tools/Makefile
1105 tests/regression/tools/streaming/Makefile
1106 tests/regression/tools/filtering/Makefile
1107 tests/regression/tools/health/Makefile
1108 tests/regression/tools/tracefile-limits/Makefile
1109 tests/regression/tools/snapshots/Makefile
1110 tests/regression/tools/live/Makefile
1111 tests/regression/tools/exclusion/Makefile
1112 tests/regression/tools/save-load/Makefile
1113 tests/regression/tools/save-load/configuration/Makefile
1114 tests/regression/tools/mi/Makefile
1115 tests/regression/tools/wildcard/Makefile
1116 tests/regression/tools/crash/Makefile
1117 tests/regression/tools/regen-metadata/Makefile
1118 tests/regression/tools/regen-statedump/Makefile
1119 tests/regression/tools/notification/Makefile
1120 tests/regression/tools/rotation/Makefile
1121 tests/regression/ust/Makefile
1122 tests/regression/ust/nprocesses/Makefile
1123 tests/regression/ust/high-throughput/Makefile
1124 tests/regression/ust/low-throughput/Makefile
1125 tests/regression/ust/before-after/Makefile
1126 tests/regression/ust/buffers-pid/Makefile
1127 tests/regression/ust/periodical-metadata-flush/Makefile
1128 tests/regression/ust/multi-session/Makefile
1129 tests/regression/ust/multi-lib/Makefile
1130 tests/regression/ust/overlap/Makefile
1131 tests/regression/ust/overlap/demo/Makefile
1132 tests/regression/ust/linking/Makefile
1133 tests/regression/ust/daemon/Makefile
1134 tests/regression/ust/exit-fast/Makefile
1135 tests/regression/ust/fork/Makefile
1136 tests/regression/ust/libc-wrapper/Makefile
1137 tests/regression/ust/baddr-statedump/Makefile
1138 tests/regression/ust/ust-dl/Makefile
1139 tests/regression/ust/java-jul/Makefile
1140 tests/regression/ust/java-log4j/Makefile
1141 tests/regression/ust/python-logging/Makefile
1142 tests/regression/ust/getcpu-override/Makefile
1143 tests/regression/ust/clock-override/Makefile
1144 tests/regression/ust/type-declarations/Makefile
1145 tests/regression/ust/rotation-destroy-flush/Makefile
1146 tests/regression/ust/blocking/Makefile
1147 tests/stress/Makefile
1149 tests/unit/ini_config/Makefile
1151 tests/utils/Makefile
1152 tests/utils/tap/Makefile
1153 tests/utils/testapp/Makefile
1154 tests/utils/testapp/gen-ust-events/Makefile
1155 tests/utils/testapp/gen-syscall-events-callstack/Makefile
1156 tests/utils/testapp/gen-ust-nevents/Makefile
1157 tests/utils/testapp/gen-ust-nevents-str/Makefile
1158 tests/utils/testapp/gen-syscall-events/Makefile
1159 tests/utils/testapp/gen-ust-tracef/Makefile
1162 # Inject variable into python test script.
1163 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1164 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1165 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1166 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1171 # Mini-report on what will be built.
1175 PPRINT_SET_INDENT(1)
1179 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1182 AS_IF([test -n "$report_fold"], [
1183 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1185 AS_ECHO("$version_description")
1189 PPRINT_SUBTITLE([Features])
1191 # Target architecture we're building for.
1192 target_arch=$host_cpu
1194 for f in $CFLAGS; do
1195 if test $f = "-m32"; then
1196 target_arch="32-bit"
1197 elif test $f = "-m64"; then
1198 target_arch="64-bit"
1202 PPRINT_PROP_STRING([Target architecture], $target_arch)
1204 # kmod enabled/disabled
1205 test "x$with_kmod" != "xno" && value=1 || value=0
1206 PPRINT_PROP_BOOL([libkmod support], $value)
1208 # LTTng-UST enabled/disabled
1209 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1210 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1213 PPRINT_SUBTITLE([Binaries])
1215 # List binaries to be built
1216 test x$enable_bin_lttng != xno && value=1 || value=0
1217 PPRINT_PROP_BOOL([lttng], $value)
1219 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1220 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1222 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1223 PPRINT_PROP_BOOL([lttng-crash], $value)
1225 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1226 PPRINT_PROP_BOOL([lttng-relayd], $value)
1228 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1229 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1232 test x$enable_extras != xno && value=1 || value=0
1234 PPRINT_SET_INDENT(0)
1235 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1236 PPRINT_SET_INDENT(1)
1239 PPRINT_SUBTITLE([Tests])
1241 # Print clear message that tests won't be built
1242 AS_IF([test "x$build_tests" = "xno"],[
1243 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1246 # LTTng UST Java agent JUL tests enabled/disabled
1247 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1248 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1250 # LTTng UST Java agent Log4j tests enabled/disabled
1251 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1252 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1254 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1255 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1257 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1258 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1260 #Python binding enabled/disabled
1261 test "x$enable_python_binding" = xyes && value=1 || value=0
1263 PPRINT_SET_INDENT(0)
1264 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1266 # man pages build enabled/disabled
1267 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1269 AS_IF([test "x$man_pages_opt" != "xno"], [
1270 AS_IF([test "x$in_git_repo" = "xyes"], [
1271 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1273 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1274 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1276 PPRINT_PROP_STRING([build_man_pages_msg],
1277 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1278 $PPRINT_COLOR_SUBTITLE)
1282 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1285 m4_popdef([build_man_pages_msg])
1287 test "x$embedded_help" = xyes && value=1 || value=0
1288 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1290 PPRINT_SET_INDENT(1)
1292 report_bindir="`eval eval echo $bindir`"
1293 report_libdir="`eval eval echo $libdir`"
1295 # Print the bindir and libdir this `make install' will install into.
1297 PPRINT_SUBTITLE([Install directories])
1298 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1299 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1302 PPRINT_SUBTITLE([Search directories])
1304 # If we build the sessiond, print the paths it will use
1305 AS_IF([test "$SESSIOND_BIN" = ""],[
1306 path="$report_bindir/lttng-sessiond"
1308 path="$SESSIOND_BIN"
1310 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1312 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1313 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1315 path="$CONSUMERD32_BIN"
1317 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1319 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1320 path="`eval eval echo $libdir`"
1322 path="$CONSUMERD32_LIBDIR"
1324 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1326 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1327 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1329 path="$CONSUMERD64_BIN"
1331 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1333 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1334 path="`eval eval echo $libdir`"
1336 path="$CONSUMERD64_LIBDIR"
1338 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1339 PPRINT_SET_INDENT(0)
1341 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1343 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1345 Note that the man pages are already built in this distribution tarball,
1346 therefore asciidoc and xmlto are only needed if you intend to modify
1349 Also note that the installed man pages will contain the project's
1350 default command-line option and environment variable values.
1352 Use --disable-man-pages to completely disable building and installing