2 AC_INIT([lttng-tools],[2.12.0-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([1.12 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
26 AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
28 # Checks for programs.
32 AC_PATH_PROG([report_fold], [fold])
35 # Check for objcopy, required by the base address statedump and dynamic linker tests
36 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
37 AS_IF([test "x$OBJCOPY" = "xno"],
38 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
40 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
43 AC_PATH_PROG([PGREP], [pgrep], [no])
44 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
46 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
47 # is not distributed in tarballs
48 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
49 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
54 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
56 AS_IF([test "x$have_bison" != "xyes"], [
57 AS_IF([test "x$in_git_repo" = "xyes"], [
59 Bison >= 2.4 is required when building from the Git repository. You can
60 set the YACC variable to override automatic detection.
64 Missing Bison >= 2.4. Note that the parser files are already built in
65 this distribution tarball, so Bison is only needed if you intend to
66 modify their sources. You can set the YACC variable to override automatic
71 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
76 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
78 AS_IF([test "x$have_flex" != "xyes"], [
79 AS_IF([test "x$in_git_repo" = "xyes"], [
81 Flex >= 2.5.35 is required when building from the Git repository. You can
82 set the LEX variable to override automatic detection.
86 Missing Flex >= 2.5.35. Note that the lexer files are already built in
87 this distribution tarball, so Flex is only needed if you intend to
88 modify their sources. You can set the LEX variable to override automatic
93 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
96 # Checks for typedefs, structures, and compiler characteristics.
112 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
114 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
116 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
118 # Check if linker has the -no-pie option.
119 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
120 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
128 LT_NO_UNDEFINED="-no-undefined"
130 [cygwin*|darwin*|mingw*|solaris*],
132 # On platforms where we only support the relayd, disable the other binaries by default
133 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
134 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
135 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
136 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
137 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
138 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
142 AC_SUBST(LT_NO_UNDEFINED)
144 # Compute minor/major/patchlevel version numbers
145 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
146 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
147 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
149 AC_SUBST([MAJOR_VERSION], [$major_version])
150 AC_SUBST([MINOR_VERSION], [$minor_version])
151 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
152 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
153 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
154 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
156 version_name="Codename TBD"
157 version_description="Description TBD"
158 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
160 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
161 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
163 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
164 AC_ARG_ENABLE(libtool-linkdep-fixup,
165 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
166 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
167 libtool_fixup=$enableval,
170 AS_IF([test "x$libtool_fixup" = "xyes"],
172 libtool_m4="$srcdir/m4/libtool.m4"
173 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
174 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
175 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
176 AS_IF([test $libtool_flag_pattern_count -ne 0],
178 AC_MSG_RESULT([$libtool_flag_pattern_count])
179 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
180 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
183 AC_MSG_RESULT([none])
187 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
190 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
191 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
192 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
193 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
194 sys/mount.h sys/param.h sys/time.h elf.h
197 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
199 # Basic functions check
201 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
202 gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
203 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
204 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
205 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
206 sched_getcpu sysconf sync_file_range
209 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
211 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
214 AC_CHECK_LIB([dl], [dlopen], [
219 # libdl not found, check for dlopen in libc.
220 AC_CHECK_LIB([c], [dlopen], [
225 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
230 # Check if libdl has dlmopen support.
231 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
232 AC_CHECK_LIB([$libdl_name], [dlmopen], [
233 AC_DEFINE([HAVE_DLMOPEN], [1])
238 AC_SUBST(HAVE_DLMOPEN)
240 # Babeltrace viewer check
241 AC_ARG_WITH([babeltrace-bin],
242 AS_HELP_STRING([--with-babeltrace-bin],
243 [Location of the babeltrace viewer executable (including the filename)]),
244 [BABELTRACE_BIN="$withval"],
246 AC_SUBST([BABELTRACE_BIN])
249 AC_ARG_WITH([lttv-gui-bin],
250 AS_HELP_STRING([--with-lttv-gui-bin],
251 [Location of the lttv GUI viewer executable (including the filename)]),
252 [LTTV_GUI_BIN="$withval"],
254 AC_SUBST([LTTV_GUI_BIN])
256 AC_ARG_WITH([consumerd32-bin],
257 AS_HELP_STRING([--with-consumerd32-bin],
258 [Location of the 32-bit consumerd executable (including the filename)]),
259 [CONSUMERD32_BIN="$withval"],
260 [CONSUMERD32_BIN=''])
261 AC_SUBST([CONSUMERD32_BIN])
263 AC_ARG_WITH([consumerd64-bin],
264 AS_HELP_STRING([--with-consumerd64-bin],
265 [Location of the 64-bit consumerd executable (including the filename)]),
266 [CONSUMERD64_BIN="$withval"],
267 [CONSUMERD64_BIN=''])
268 AC_SUBST([CONSUMERD64_BIN])
270 AC_ARG_WITH([consumerd32-libdir],
271 AS_HELP_STRING([--with-consumerd32-libdir],
272 [Directory containing the 32-bit consumerd libraries]),
273 [CONSUMERD32_LIBDIR="$withval"],
274 [CONSUMERD32_LIBDIR=''])
275 AC_SUBST([CONSUMERD32_LIBDIR])
277 AC_ARG_WITH([consumerd64-libdir],
278 AS_HELP_STRING([--with-consumerd64-libdir],
279 [Directory containing the 64-bit consumerd libraries]),
280 [CONSUMERD64_LIBDIR="$withval"],
281 [CONSUMERD64_LIBDIR=''])
282 AC_SUBST([CONSUMERD64_LIBDIR])
284 AC_ARG_WITH([sessiond-bin],
285 AS_HELP_STRING([--with-sessiond-bin],
286 [Location of the sessiond executable (including the filename)]),
287 [SESSIOND_BIN="$withval"],
289 AC_SUBST([SESSIOND_BIN])
291 AC_ARG_WITH([lttng-system-rundir],
292 AS_HELP_STRING([--with-lttng-system-rundir],
293 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
294 [LTTNG_SYSTEM_RUNDIR="$withval"],
295 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
296 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
298 AC_ARG_ENABLE([test-java-agent-jul],
299 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
300 [test_java_agent_jul=$enableval],
301 [test_java_agent_jul=no]
304 AC_ARG_ENABLE([test-java-agent-log4j],
305 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
306 [test_java_agent_log4j=$enableval],
307 [test_java_agent_log4j=no]
310 AC_ARG_ENABLE([test-java-agent-all],
311 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
312 [test_java_agent_jul=$enableval
313 test_java_agent_log4j=$enableval],
317 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
318 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
319 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
320 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
321 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
322 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
323 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
324 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
326 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
327 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
332 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
333 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
339 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
340 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
341 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
342 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
343 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
344 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
345 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
346 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
347 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
348 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
349 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
350 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
351 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
352 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
353 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
354 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
355 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
356 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
357 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
358 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
359 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
360 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
361 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
362 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
363 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
364 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
365 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
366 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
367 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
368 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
369 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
370 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
371 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
372 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
373 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
374 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
375 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
376 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
377 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
378 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
379 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
380 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
381 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
382 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
383 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
384 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
385 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
386 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
387 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
389 # Command short descriptions
390 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
391 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
392 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
393 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
394 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
395 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
396 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
397 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
398 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
399 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
400 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
401 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
402 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
403 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
404 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
405 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
406 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
407 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
408 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
409 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
410 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
411 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
412 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
413 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
414 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
415 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
416 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
418 if test "x$prefix" = "xNONE"; then
419 prefix=$ac_default_prefix
421 CONFDIR=`eval echo $sysconfdir`
423 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
425 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
428 PKG_CHECK_MODULES([POPT], [popt],
430 dnl PKG_CHECK_MODULES defines POPT_LIBS
433 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])
434 AC_MSG_WARN([Finding libpopt without pkg-config.])
437 [POPT_LIBS="-lpopt"],
439 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])
446 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
448 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
450 # URCU library version needed or newer
451 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
453 # Check liburcu needed function calls
454 AC_CHECK_DECL([cds_list_add], [],
455 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
456 AC_CHECK_DECL([cds_wfcq_init], [],
457 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
458 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
459 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
460 AC_CHECK_DECL([futex_async], [],
461 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
462 AC_CHECK_DECL([rcu_thread_offline], [],
463 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
464 AC_CHECK_DECL([rcu_thread_online], [],
465 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
466 AC_CHECK_DECL([caa_likely], [],
467 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
468 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
469 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
471 #Function added in urcu 0.7.0
472 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
473 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
476 #Function added in urcu 0.9.0
477 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
478 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
481 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
482 # it can be explicitly disabled with --without-kmod
483 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
485 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
490 AS_IF([test "x$with_kmod" != "xno"],
492 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
494 AC_DEFINE([HAVE_KMOD], [1])
498 if test "x$with_kmod" != xcheck; then
499 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
509 # Check for liblttng-ust-ctl, fail if it's not found,
510 # it can be explicitly disabled with --without-lttng-ust
511 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
512 AC_ARG_WITH([lttng-ust],
513 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
518 AS_IF([test "x$with_lttng_ust" = "xyes"], [
519 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
521 # Check for liblttng-ust
522 PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
524 # Check for liblttng-ust-ctl
525 PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
527 AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
530 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
534 AC_CHECK_LIB([c], [fmemopen],
536 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
541 AC_CHECK_LIB([pfm], [pfm_initialize],
545 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
548 # SWIG version needed or newer:
551 AC_ARG_ENABLE([python-bindings],
552 [AC_HELP_STRING([--enable-python-bindings],
553 [compile Python bindings])],
554 [enable_python_binding=$enableval], [enable_python_binding=no])
556 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
558 if test "x$enable_python_binding" = xyes; then
559 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
560 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
561 AM_PATH_PYTHON([3.0])
563 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
564 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
565 AS_IF([test -z "$PYTHON_INCLUDE"], [
566 AS_IF([test -z "$PYTHON_CONFIG"], [
567 AC_PATH_PROGS([PYTHON_CONFIG],
568 [python$PYTHON_VERSION-config python-config],
571 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
573 AC_MSG_CHECKING([python include flags])
574 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
575 AC_MSG_RESULT([$PYTHON_INCLUDE])
579 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
580 [if you want Python bindings.])
584 # Epoll check. If not present, the build will fallback on poll() API
586 [AX_CONFIG_FEATURE_ENABLE(epoll)],
587 [AX_CONFIG_FEATURE_DISABLE(epoll)]
590 [epoll], [This platform supports epoll(7)],
591 [HAVE_EPOLL], [This platform supports epoll(7).],
592 [enable_epoll="yes"], [enable_epoll="no"]
594 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
596 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
597 [AX_CONFIG_FEATURE_ENABLE(dirfd)],
598 [AX_CONFIG_FEATURE_DISABLE(dirfd)]
601 [dirfd], [Use directory file descriptors],
602 [COMPAT_DIRFD], [This platform supports directory file descriptors.],
603 [enable_dirfd="yes"], [enable_dirfd="no"]
605 AM_CONDITIONAL([COMPAT_DIRFD], [ test "$enable_dirfd" = "yes" ])
607 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
608 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
610 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
618 # Check for Java UST agent common class first
619 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
620 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
621 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
624 if test "x$test_java_agent_jul" = "xyes"; then
625 # Check for JUL agent class
626 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
627 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
628 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
632 if test "x$test_java_agent_log4j" = "xyes"; then
633 # Check for Log4j agent class
634 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
635 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
636 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
639 # Check for Log4j class
640 AX_CHECK_CLASS(org.apache.log4j.Logger)
641 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
642 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"])
647 # enable building man pages (user's intention)
651 [--disable-man-pages],
652 [Do not build and install man pages (already built in a distributed tarball)]
654 [man_pages_opt=$enableval],
658 # check for asciidoc and xmlto if we enabled building the man pages
659 have_asciidoc_xmlto=no
660 warn_prebuilt_man_pages=no
662 AS_IF([test "x$man_pages_opt" = "xyes"], [
663 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
664 AC_PATH_PROG([XMLTO], [xmlto], [no])
666 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
667 AS_IF([test "x$in_git_repo" = "xyes"], [
668 # this is an error because we're in the Git repo, which
669 # means the man pages are not already generated for us,
670 # thus asciidoc/xmlto are required because we were asked
671 # to build the man pages
673 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
674 --disable-man-pages to disable building the man pages, in which case
675 they will not be installed.
678 # only warn here: since we're in the tarball, the man
679 # pages should already be generated at this point, thus
680 # asciidoc/xmlto are not strictly required
681 warn_prebuilt_man_pages=yes
684 have_asciidoc_xmlto=yes
688 # export man page build condition: build the man pages if the user
689 # asked for it, and if the tools are available
690 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
691 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
693 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
695 # embedded --help message
699 [--enable-embedded-help],
700 [Embed the --help messages in the executable files]
702 [embedded_help=$enableval],
705 AS_IF([test "x$embedded_help" = "xyes"], [
706 AS_IF([test "x$man_pages_opt" = "xno"], [
707 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
709 AC_PATH_PROG([man_prog_path], [man], [no])
710 AS_IF([test "x$man_prog_path" = "xno"], [
711 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
713 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
714 AC_SUBST([MANPROG], [$man_prog_path])
716 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
719 UST_PYTHON_AGENT="lttngust"
721 AC_ARG_ENABLE(test-python2-agent,
722 AS_HELP_STRING([--enable-test-python2-agent],
723 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
724 ),[:],[test_python2_agent_autodetect=yes]
727 AC_ARG_ENABLE(test-python3-agent,
728 AS_HELP_STRING([--enable-test-python3-agent],
729 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
730 ),[:],[test_python3_agent_autodetect=yes]
733 AC_ARG_ENABLE(test-python-agent-all,
734 AS_HELP_STRING([--enable-test-python-agent-all],
735 [enable test for all python{2/3} agent.]
739 AS_IF([test ! -z "$enable_test_python_agent_all"], [
740 unset test_python2_agent_autodetect
741 unset test_python3_agent_autodetect
744 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
745 enable_test_python2_agent=yes
746 enable_test_python3_agent=yes
749 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
750 enable_test_python2_agent=no
751 enable_test_python3_agent=no
755 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
756 AS_IF([test -z "$PYTHON2"], [
759 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
762 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
763 AS_IF([test -z "$PYTHON2_BIN"], [
764 AS_IF([test -z "$test_python2_agent_autodetect"],[
765 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
768 AC_MSG_CHECKING([for python2 lttng-ust agent])
769 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
770 PYTHON2_AGENT=$PYTHON2_BIN
772 RUN_PYTHON_AGENT_TEST=yes
775 AS_IF([test -z "$test_python2_agent_autodetect"],[
776 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
784 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
785 AS_IF([test -z "$PYTHON3"], [
788 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
791 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
792 AS_IF([test -z "$PYTHON3_BIN"], [
793 AS_IF([test -z "$test_python3_agent_autodetect"],[
794 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
797 AC_MSG_CHECKING([for python3 lttng-ust agent])
798 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
799 PYTHON3_AGENT=$PYTHON3_BIN
801 RUN_PYTHON_AGENT_TEST=yes
804 AS_IF([test -z "$test_python3_agent_autodetect"],[
805 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
811 AC_SUBST([RUN_PYTHON_AGENT_TEST])
812 AC_SUBST([PYTHON2_AGENT])
813 AC_SUBST([PYTHON3_AGENT])
815 AC_ARG_ENABLE([test-sdt-uprobe],
816 [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
817 [test_sdt_uprobe="$enableval"],
818 [test_sdt_uprobe=autodetect]
821 AS_IF([test "$test_sdt_uprobe" != "no"], [
822 LTTNG_CHECK_SDT_WORKS
823 AC_PATH_PROG([DTRACE], [dtrace])
826 AS_IF([test "$test_sdt_uprobe" = "yes"], [
827 AS_IF([test "$lttng_cv_sdt_works" = "no"], [
828 AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
830 AS_IF([test "x$DTRACE" = "x"], [
831 AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
835 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
836 AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
837 AS_IF([test "x$DTRACE" != "x"], [
843 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
845 # Arguments for binaries build exclusion
846 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
847 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
848 [Disable the build of lttng-consumerd binaries]))
849 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
850 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
851 [Disable the build of lttng-relayd binaries]))
852 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
853 [Disable the build of lttng-sessiond binaries]))
854 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
855 [Disable the build of the extra components]))
858 # Always build libconfig since it a dependency of libcommon
862 build_lib_consumer=no
863 build_lib_hashtable=no
866 build_lib_kernel_consumer=no
867 build_lib_kernel_ctl=no
868 build_lib_lttng_ctl=no
870 build_lib_fd_tracker=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
910 build_lib_fd_tracker=yes
913 AS_IF([test x$enable_bin_lttng_sessiond != xno],
915 build_lib_lttng_ctl=yes
916 build_lib_sessiond_comm=yes
917 build_lib_kernel_ctl=yes
918 build_lib_hashtable=yes
921 build_lib_testpoint=yes
926 # Libraries dependencies enabling
927 AS_IF([test x$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_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
1037 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1038 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1039 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1041 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1044 # The order in which the include folders are searched is important.
1045 # The top_builddir should always be searched first in the event that a build
1046 # time generated file is included. An example of this is the "version.i" file.
1047 # In a scenario where lttng-tools is built from a distribution tarball and in a
1048 # out-of-tree manner, the generated "version.i" has priority on the one from
1049 # the source (distribution tarball) and must be found first.
1050 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1051 AC_SUBST(AM_CPPFLAGS)
1053 lttngincludedir="${includedir}/lttng"
1054 AC_SUBST(lttngincludedir)
1056 lttngactionincludedir="${includedir}/lttng/action"
1057 AC_SUBST(lttngactionincludedir)
1059 lttngconditionincludedir="${includedir}/lttng/condition"
1060 AC_SUBST(lttngconditionincludedir)
1062 lttngnotificationincludedir="${includedir}/lttng/notification"
1063 AC_SUBST(lttngnotificationincludedir)
1065 lttngtriggerincludedir="${includedir}/lttng/trigger"
1066 AC_SUBST(lttngtriggerincludedir)
1068 lttnglibexecdir="${libdir}/lttng/libexec"
1069 AC_SUBST(lttnglibexecdir)
1075 doc/man/asciidoc-attrs.conf
1078 extras/bindings/Makefile
1079 extras/bindings/swig/Makefile
1080 extras/bindings/swig/python/Makefile
1081 extras/core-handler/Makefile
1084 src/common/kernel-ctl/Makefile
1085 src/common/kernel-consumer/Makefile
1086 src/common/consumer/Makefile
1087 src/common/ust-consumer/Makefile
1088 src/common/hashtable/Makefile
1089 src/common/sessiond-comm/Makefile
1090 src/common/compat/Makefile
1091 src/common/relayd/Makefile
1092 src/common/testpoint/Makefile
1093 src/common/index/Makefile
1094 src/common/health/Makefile
1095 src/common/config/Makefile
1096 src/common/string-utils/Makefile
1097 src/common/fd-tracker/Makefile
1099 src/lib/lttng-ctl/Makefile
1100 src/lib/lttng-ctl/filter/Makefile
1101 src/lib/lttng-ctl/lttng-ctl.pc
1103 src/bin/lttng-consumerd/Makefile
1104 src/bin/lttng-sessiond/Makefile
1105 src/bin/lttng-relayd/Makefile
1106 src/bin/lttng/Makefile
1107 src/bin/lttng-crash/Makefile
1109 tests/destructive/Makefile
1110 tests/regression/Makefile
1111 tests/regression/kernel/Makefile
1112 tests/regression/tools/Makefile
1113 tests/regression/tools/streaming/Makefile
1114 tests/regression/tools/filtering/Makefile
1115 tests/regression/tools/health/Makefile
1116 tests/regression/tools/tracefile-limits/Makefile
1117 tests/regression/tools/snapshots/Makefile
1118 tests/regression/tools/live/Makefile
1119 tests/regression/tools/exclusion/Makefile
1120 tests/regression/tools/save-load/Makefile
1121 tests/regression/tools/save-load/configuration/Makefile
1122 tests/regression/tools/mi/Makefile
1123 tests/regression/tools/wildcard/Makefile
1124 tests/regression/tools/crash/Makefile
1125 tests/regression/tools/regen-metadata/Makefile
1126 tests/regression/tools/regen-statedump/Makefile
1127 tests/regression/tools/notification/Makefile
1128 tests/regression/tools/rotation/Makefile
1129 tests/regression/tools/base-path/Makefile
1130 tests/regression/tools/metadata/Makefile
1131 tests/regression/tools/tracker/Makefile
1132 tests/regression/tools/working-directory/Makefile
1133 tests/regression/tools/relayd-grouping/Makefile
1134 tests/regression/tools/clear/Makefile
1135 tests/regression/ust/Makefile
1136 tests/regression/ust/nprocesses/Makefile
1137 tests/regression/ust/high-throughput/Makefile
1138 tests/regression/ust/low-throughput/Makefile
1139 tests/regression/ust/before-after/Makefile
1140 tests/regression/ust/buffers-pid/Makefile
1141 tests/regression/ust/periodical-metadata-flush/Makefile
1142 tests/regression/ust/multi-session/Makefile
1143 tests/regression/ust/multi-lib/Makefile
1144 tests/regression/ust/overlap/Makefile
1145 tests/regression/ust/overlap/demo/Makefile
1146 tests/regression/ust/linking/Makefile
1147 tests/regression/ust/daemon/Makefile
1148 tests/regression/ust/exit-fast/Makefile
1149 tests/regression/ust/fork/Makefile
1150 tests/regression/ust/libc-wrapper/Makefile
1151 tests/regression/ust/baddr-statedump/Makefile
1152 tests/regression/ust/ust-dl/Makefile
1153 tests/regression/ust/java-jul/Makefile
1154 tests/regression/ust/java-log4j/Makefile
1155 tests/regression/ust/python-logging/Makefile
1156 tests/regression/ust/getcpu-override/Makefile
1157 tests/regression/ust/clock-override/Makefile
1158 tests/regression/ust/type-declarations/Makefile
1159 tests/regression/ust/rotation-destroy-flush/Makefile
1160 tests/regression/ust/blocking/Makefile
1161 tests/regression/ust/namespaces/Makefile
1162 tests/stress/Makefile
1164 tests/unit/ini_config/Makefile
1166 tests/utils/Makefile
1167 tests/utils/tap/Makefile
1168 tests/utils/testapp/Makefile
1169 tests/utils/testapp/gen-ns-events/Makefile
1170 tests/utils/testapp/gen-kernel-test-events/Makefile
1171 tests/utils/testapp/gen-ust-events/Makefile
1172 tests/utils/testapp/gen-ust-events-ns/Makefile
1173 tests/utils/testapp/gen-syscall-events-callstack/Makefile
1174 tests/utils/testapp/gen-ust-nevents/Makefile
1175 tests/utils/testapp/gen-ust-nevents-str/Makefile
1176 tests/utils/testapp/gen-syscall-events/Makefile
1177 tests/utils/testapp/gen-ust-tracef/Makefile
1178 tests/utils/testapp/userspace-probe-elf-binary/Makefile
1179 tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1180 tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1183 # Inject variable into python test script.
1184 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1185 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1186 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1187 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1192 # Mini-report on what will be built.
1196 PPRINT_SET_INDENT(1)
1200 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1203 AS_IF([test -n "$report_fold"], [
1204 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1206 AS_ECHO("$version_description")
1210 PPRINT_SUBTITLE([Features])
1212 # Target architecture we're building for.
1213 target_arch=$host_cpu
1215 for f in $CFLAGS; do
1216 if test $f = "-m32"; then
1217 target_arch="32-bit"
1218 elif test $f = "-m64"; then
1219 target_arch="64-bit"
1223 PPRINT_PROP_STRING([Target architecture], $target_arch)
1225 # kmod enabled/disabled
1226 test "x$with_kmod" != "xno" && value=1 || value=0
1227 PPRINT_PROP_BOOL([libkmod support], $value)
1229 # LTTng-UST enabled/disabled
1230 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1231 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1234 PPRINT_SUBTITLE([Binaries])
1236 # List binaries to be built
1237 test x$enable_bin_lttng != xno && value=1 || value=0
1238 PPRINT_PROP_BOOL([lttng], $value)
1240 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1241 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1243 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1244 PPRINT_PROP_BOOL([lttng-crash], $value)
1246 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1247 PPRINT_PROP_BOOL([lttng-relayd], $value)
1249 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1250 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1253 test x$enable_extras != xno && value=1 || value=0
1255 PPRINT_SET_INDENT(0)
1256 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1257 PPRINT_SET_INDENT(1)
1260 PPRINT_SUBTITLE([Tests])
1262 # Print clear message that tests won't be built
1263 AS_IF([test "x$build_tests" = "xno"],[
1264 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1267 # LTTng UST Java agent JUL tests enabled/disabled
1268 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1269 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1271 # LTTng UST Java agent Log4j tests enabled/disabled
1272 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1273 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1275 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1276 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1278 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1279 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1281 # LTTng UST Java agent Log4j tests enabled/disabled
1282 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1283 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1285 #Python binding enabled/disabled
1286 test "x$enable_python_binding" = xyes && value=1 || value=0
1288 PPRINT_SET_INDENT(0)
1289 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1291 # man pages build enabled/disabled
1292 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1294 AS_IF([test "x$man_pages_opt" != "xno"], [
1295 AS_IF([test "x$in_git_repo" = "xyes"], [
1296 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1298 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1299 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1301 PPRINT_PROP_STRING([build_man_pages_msg],
1302 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1303 $PPRINT_COLOR_SUBTITLE)
1307 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1310 m4_popdef([build_man_pages_msg])
1312 test "x$embedded_help" = xyes && value=1 || value=0
1313 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1315 PPRINT_SET_INDENT(1)
1317 report_bindir="`eval eval echo $bindir`"
1318 report_libdir="`eval eval echo $libdir`"
1320 # Print the bindir and libdir this `make install' will install into.
1322 PPRINT_SUBTITLE([Install directories])
1323 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1324 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1327 PPRINT_SUBTITLE([Search directories])
1329 # If we build the sessiond, print the paths it will use
1330 AS_IF([test "$SESSIOND_BIN" = ""],[
1331 path="$report_bindir/lttng-sessiond"
1333 path="$SESSIOND_BIN"
1335 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1337 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1338 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1340 path="$CONSUMERD32_BIN"
1342 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1344 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1345 path="`eval eval echo $libdir`"
1347 path="$CONSUMERD32_LIBDIR"
1349 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1351 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1352 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1354 path="$CONSUMERD64_BIN"
1356 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1358 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1359 path="`eval eval echo $libdir`"
1361 path="$CONSUMERD64_LIBDIR"
1363 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1364 PPRINT_SET_INDENT(0)
1366 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1368 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1370 Note that the man pages are already built in this distribution tarball,
1371 therefore asciidoc and xmlto are only needed if you intend to modify
1374 Also note that the installed man pages will contain the project's
1375 default command-line option and environment variable values.
1377 Use --disable-man-pages to completely disable building and installing