Tests: take multiple snapshots in streaming mode
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.10.6],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
3
4AC_CONFIG_HEADERS([include/config.h])
5AC_CONFIG_AUX_DIR([config])
6AC_CONFIG_MACRO_DIR([m4])
7
8AC_CANONICAL_TARGET
9AC_CANONICAL_HOST
10
11AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
12AM_MAINTAINER_MODE([enable])
13
14# Enable silent rules if available (Introduced in AM 1.11)
15m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
16
17AC_REQUIRE_AUX_FILE([tap-driver.sh])
18
19# Checks for C compiler
20AC_USE_SYSTEM_EXTENSIONS
21AC_SYS_LARGEFILE
22AC_PROG_CC
23AC_PROG_CC_STDC
24
25# Checks for programs.
26AC_PROG_GREP
27AC_PROG_MAKE_SET
28AC_PROG_SED
29AC_PATH_PROG([report_fold], [fold])
30LT_INIT
31
32# Check for objcopy, required by the base address statedump and dynamic linker tests
33AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
34AS_IF([test "x$OBJCOPY" = "xno"],
35 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
36)
37AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
38
39# check for pgrep
40AC_PATH_PROG([PGREP], [pgrep], [no])
41AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
42
43# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
44# is not distributed in tarballs
45AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
46AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
47
48# check for bison
49AC_PROG_YACC
50BISON=$YACC
51AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
52
53AS_IF([test "x$have_bison" != "xyes"], [
54 AS_IF([test "x$in_git_repo" = "xyes"], [
55 AC_MSG_FAILURE([
56Bison >= 2.4 is required when building from the Git repository. You can
57set the YACC variable to override automatic detection.
58 ])
59 ], [
60 AC_MSG_WARN([
61Missing Bison >= 2.4. Note that the parser files are already built in
62this distribution tarball, so Bison is only needed if you intend to
63modify their sources. You can set the YACC variable to override automatic
64detection.
65 ])
66 ])
67])
68AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
69
70# check for flex
71AC_PROG_LEX
72FLEX=$LEX
73AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
74
75AS_IF([test "x$have_flex" != "xyes"], [
76 AS_IF([test "x$in_git_repo" = "xyes"], [
77 AC_MSG_FAILURE([
78Flex >= 2.5.35 is required when building from the Git repository. You can
79set the LEX variable to override automatic detection.
80 ])
81 ], [
82 AC_MSG_WARN([
83Missing Flex >= 2.5.35. Note that the lexer files are already built in
84this distribution tarball, so Flex is only needed if you intend to
85modify their sources. You can set the LEX variable to override automatic
86detection.
87 ])
88 ])
89])
90AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
91
92
93# Checks for typedefs, structures, and compiler characteristics.
94AC_C_INLINE
95AC_TYPE_INT32_T
96AC_TYPE_INT64_T
97AC_TYPE_MODE_T
98AC_TYPE_OFF_T
99AC_TYPE_PID_T
100AC_TYPE_SIZE_T
101AC_TYPE_SSIZE_T
102AC_TYPE_UID_T
103AC_TYPE_UINT16_T
104AC_TYPE_UINT32_T
105AC_TYPE_UINT64_T
106AC_TYPE_UINT8_T
107
108AX_C___ATTRIBUTE__
109AS_IF([test "x$ax_cv___attribute__" = "xyes"],
110 [:],
111 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
112
113AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
114
115AX_LIB_SOCKET_NSL
116
117LT_NO_UNDEFINED=""
118AS_CASE([$host_os],
119 [cygwin*],
120 [
121 LT_NO_UNDEFINED="-no-undefined"
122 ],
123 [cygwin*|darwin*|mingw*|solaris*],
124 [
125 # On platforms where we only support the relayd, disable the other binaries by default
126 AS_IF([test "x$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$with_lttng_ust" = "x" ], [with_lttng_ust=no])
132 ]
133)
134
135AC_SUBST(LT_NO_UNDEFINED)
136
137# Compute minor/major/patchlevel version numbers
138major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
139minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
140patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
141
142AC_SUBST([MAJOR_VERSION], [$major_version])
143AC_SUBST([MINOR_VERSION], [$minor_version])
144AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
145AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
146AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
147AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
148
149version_name="KeKriek"
150version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
151version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
152
153AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
154AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
155
156# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
157AC_ARG_ENABLE(libtool-linkdep-fixup,
158 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
159 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
160 libtool_fixup=$enableval,
161 libtool_fixup=yes)
162
163AS_IF([test "x$libtool_fixup" = "xyes"],
164 [
165 libtool_m4="$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 $libtool_flag_pattern_count -ne 0],
170 [
171 AC_MSG_RESULT([$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" $libtool_m4
174 ],
175 [
176 AC_MSG_RESULT([none])
177 ])
178 ])
179
180AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
181
182AC_CHECK_HEADERS([ \
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
188])
189
190# Basic functions check
191AC_CHECK_FUNCS([ \
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
198])
199
200# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
201# add -lrt to LIBS
202AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
203
204# Checks for dl.
205AC_CHECK_LIB([dl], [dlopen], [
206 have_libdl=yes
207 libdl_name=dl
208], [
209 # libdl not found, check for dlopen in libc.
210 AC_CHECK_LIB([c], [dlopen], [
211 have_libc_dl=yes
212 libdl_name=c
213 ], [
214 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
215 ])
216])
217
218# Check if libdl has dlmopen support.
219AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
220AC_CHECK_LIB([$libdl_name], [dlmopen], [
221 AC_DEFINE([HAVE_DLMOPEN], [1])
222 HAVE_DLMOPEN=1
223], [
224 HAVE_DLMOPEN=0
225])
226AC_SUBST(HAVE_DLMOPEN)
227
228# Babeltrace viewer check
229AC_ARG_WITH([babeltrace-bin],
230 AS_HELP_STRING([--with-babeltrace-bin],
231 [Location of the babeltrace viewer executable (including the filename)]),
232 [BABELTRACE_BIN="$withval"],
233 [BABELTRACE_BIN=''])
234AC_SUBST([BABELTRACE_BIN])
235
236# lttv-gui
237AC_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="$withval"],
241 [LTTV_GUI_BIN=''])
242AC_SUBST([LTTV_GUI_BIN])
243
244AC_ARG_WITH([consumerd32-bin],
245 AS_HELP_STRING([--with-consumerd32-bin],
246 [Location of the 32-bit consumerd executable (including the filename)]),
247 [CONSUMERD32_BIN="$withval"],
248 [CONSUMERD32_BIN=''])
249AC_SUBST([CONSUMERD32_BIN])
250
251AC_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="$withval"],
255 [CONSUMERD64_BIN=''])
256AC_SUBST([CONSUMERD64_BIN])
257
258AC_ARG_WITH([consumerd32-libdir],
259 AS_HELP_STRING([--with-consumerd32-libdir],
260 [Directory containing the 32-bit consumerd libraries]),
261 [CONSUMERD32_LIBDIR="$withval"],
262 [CONSUMERD32_LIBDIR=''])
263AC_SUBST([CONSUMERD32_LIBDIR])
264
265AC_ARG_WITH([consumerd64-libdir],
266 AS_HELP_STRING([--with-consumerd64-libdir],
267 [Directory containing the 64-bit consumerd libraries]),
268 [CONSUMERD64_LIBDIR="$withval"],
269 [CONSUMERD64_LIBDIR=''])
270AC_SUBST([CONSUMERD64_LIBDIR])
271
272AC_ARG_WITH([sessiond-bin],
273 AS_HELP_STRING([--with-sessiond-bin],
274 [Location of the sessiond executable (including the filename)]),
275 [SESSIOND_BIN="$withval"],
276 [SESSIOND_BIN=''])
277AC_SUBST([SESSIOND_BIN])
278
279AC_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="$withval"],
283 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
284AC_SUBST([LTTNG_SYSTEM_RUNDIR])
285
286AC_ARG_ENABLE([test-java-agent-jul],
287 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
288 [test_java_agent_jul=$enableval],
289 [test_java_agent_jul=no]
290)
291
292AC_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=$enableval],
295 [test_java_agent_log4j=no]
296)
297
298AC_ARG_ENABLE([test-java-agent-all],
299 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
300 [test_java_agent_jul=$enableval
301 test_java_agent_log4j=$enableval],
302 [:]
303)
304
305AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
306AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
307AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
308AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
309AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
310AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
311AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
312AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
313
314AC_DEFUN([_AC_DEFINE_AND_SUBST], [
315 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
316 $1="$2"
317 AC_SUBST([$1])
318])
319
320AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
321 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
322 $1="$2"
323 AC_SUBST([$1])
324])
325
326# Default values
327m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
328m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
329m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
330m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
331m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
332m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
333m4_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
375# Command short descriptions
376_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
377_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
378_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
391_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
392_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
393_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
394_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
395_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
396_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
397
398if test "x$prefix" = "xNONE"; then
399 prefix=$ac_default_prefix
400fi
401CONFDIR=`eval echo $sysconfdir`
402AC_SUBST(CONFDIR)
403AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
404
405AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
406
407# Check libpopt
408PKG_CHECK_MODULES([POPT], [popt],
409 [
410 dnl PKG_CHECK_MODULES defines POPT_LIBS
411 ],
412 [
413 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])
414 AC_MSG_WARN([Finding libpopt without pkg-config.])
415 AC_CHECK_LIB([popt],
416 [poptGetContext],
417 [POPT_LIBS="-lpopt"],
418 [
419 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])
420 ]
421 )
422 ]
423)
424AC_SUBST(POPT_LIBS)
425
426PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
427
428# First, check for uuid in system libs
429AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
430AC_CHECK_FUNCS([uuid_generate],
431 [
432 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
433 UUID_LIBS=""
434 ],
435 [
436 # Then, check if the pkg-config module is available, otherwise explicitly check
437 # for libuuid, or uuid support in the C-library.
438 PKG_CHECK_MODULES([UUID], [uuid],
439 [
440 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
441 dnl PKG_CHECK_MODULES defines UUID_LIBS
442 ],
443 [
444 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])
445 AC_MSG_WARN([Finding libuuid without pkg-config.])
446 AC_CHECK_LIB([uuid], [uuid_generate],
447 [
448 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
449 UUID_LIBS="-luuid"
450 ],
451 [
452 # libuuid not found, check for uuid_create in libc.
453 AC_CHECK_LIB([c], [uuid_create],
454 [
455 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
456 UUID_LIBS="-lc"
457 ],
458 [
459 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])
460 ]
461 )
462 ]
463 )
464 ]
465 )
466 ]
467)
468AC_SUBST(UUID_LIBS)
469
470AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
471
472# URCU library version needed or newer
473m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
474
475# Check liburcu needed function calls
476AC_CHECK_DECL([cds_list_add], [],
477 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
478AC_CHECK_DECL([cds_wfcq_init], [],
479 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
480AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
481 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
482AC_CHECK_DECL([futex_async], [],
483 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
484AC_CHECK_DECL([rcu_thread_offline], [],
485 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
486AC_CHECK_DECL([rcu_thread_online], [],
487 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
488AC_CHECK_DECL([caa_likely], [],
489 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
490AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
491 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
492
493#Function added in urcu 0.7.0
494AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
495 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
496)
497
498# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
499# it can be explicitly disabled with --without-kmod
500AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
501AC_ARG_WITH([kmod],
502 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
503 [],
504 [with_kmod=check]
505)
506
507AS_IF([test "x$with_kmod" != "xno"],
508 [
509 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
510 [
511 AC_DEFINE([HAVE_KMOD], [1])
512 KMOD_LIBS="-lkmod"
513 ],
514 [
515 if test "x$with_kmod" != xcheck; then
516 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
517 else
518 with_kmod=no
519 fi
520 ]
521 )
522 ]
523)
524AC_SUBST(KMOD_LIBS)
525
526# Check for liblttng-ust-ctl, fail if it's not found,
527# it can be explicitly disabled with --without-lttng-ust
528AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
529AC_ARG_WITH([lttng-ust],
530 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
531 [],
532 [with_lttng_ust=yes]
533)
534
535AS_IF([test "x$with_lttng_ust" = "xyes"],
536 [
537 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
538 [
539 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
540 ],
541 [
542 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
543 ],
544 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
545 )
546 ]
547)
548AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
549
550
551
552# check for dlopen
553AC_CHECK_LIB([dl], [dlopen],
554 [DL_LIBS="-ldl"],
555 [
556 #libdl not found, check for dlopen in libc.
557 AC_CHECK_LIB([c], [dlopen],
558 [DL_LIBS="-lc"],
559 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
560 )
561 ]
562)
563AC_SUBST(DL_LIBS)
564
565# Check for fmemopen
566AC_CHECK_LIB([c], [fmemopen],
567[
568 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
569]
570)
571
572# Check for open_memstream
573AC_CHECK_LIB([c], [open_memstream],
574[
575 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
576]
577)
578
579# check for libpfm
580AC_CHECK_LIB([pfm], [pfm_initialize],
581 [
582 have_libpfm=yes
583 ])
584AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
585
586AC_ARG_ENABLE([git-version],
587 [AC_HELP_STRING([--disable-git-version],
588 [Do not use the git version for the build])],
589 [have_git_version=$enableval], [have_git_version=yes]
590)
591
592AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
593 [test "x${have_git_version}" = "xyes"])
594
595# For Python
596# SWIG version needed or newer:
597swig_version=2.0.0
598
599AC_ARG_ENABLE([python-bindings],
600 [AC_HELP_STRING([--enable-python-bindings],
601 [compile Python bindings])],
602 [enable_python_binding=$enableval], [enable_python_binding=no])
603
604AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
605
606if test "x$enable_python_binding" = xyes; then
607 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
608 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
609 AM_PATH_PYTHON([3.0])
610
611 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
612 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
613 AS_IF([test -z "$PYTHON_INCLUDE"], [
614 AS_IF([test -z "$PYTHON_CONFIG"], [
615 AC_PATH_PROGS([PYTHON_CONFIG],
616 [python$PYTHON_VERSION-config python-config],
617 [no],
618 [`dirname $PYTHON`])
619 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
620 ])
621 AC_MSG_CHECKING([python include flags])
622 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
623 AC_MSG_RESULT([$PYTHON_INCLUDE])
624 ])
625
626else
627 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
628[if you want Python bindings.])
629
630fi
631
632# Epoll check. If not present, the build will fallback on poll() API
633AX_HAVE_EPOLL(
634 [AX_CONFIG_FEATURE_ENABLE(epoll)],
635 [AX_CONFIG_FEATURE_DISABLE(epoll)]
636)
637AX_CONFIG_FEATURE(
638 [epoll], [This platform supports epoll(7)],
639 [HAVE_EPOLL], [This platform supports epoll(7).],
640 [enable_epoll="yes"], [enable_epoll="no"]
641)
642AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
643
644AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
645AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
646
647if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
648 AX_JAVA_OPTIONS
649 AX_PROG_JAVAC
650 AX_PROG_JAVA
651 AX_PROG_JAR
652
653 AX_CHECK_CLASSPATH
654
655 # Check for Java UST agent common class first
656 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
657 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
658 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
659 fi
660
661 if test "x$test_java_agent_jul" = "xyes"; then
662 # Check for JUL agent class
663 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
664 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
665 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
666 fi
667 fi
668
669 if test "x$test_java_agent_log4j" = "xyes"; then
670 # Check for Log4j agent class
671 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
672 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
673 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
674 fi
675
676 # Check for Log4j class
677 AX_CHECK_CLASS(org.apache.log4j.Logger)
678 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
679 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"])
680 fi
681 fi
682fi
683
684# enable building man pages (user's intention)
685AC_ARG_ENABLE(
686 man-pages,
687 AS_HELP_STRING(
688 [--disable-man-pages],
689 [Do not build and install man pages (already built in a distributed tarball)]
690 ),
691 [man_pages_opt=$enableval],
692 [man_pages_opt=yes]
693)
694
695# check for asciidoc and xmlto if we enabled building the man pages
696have_asciidoc_xmlto=no
697warn_prebuilt_man_pages=no
698
699AS_IF([test "x$man_pages_opt" = "xyes"], [
700 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
701 AC_PATH_PROG([XMLTO], [xmlto], [no])
702
703 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
704 AS_IF([test "x$in_git_repo" = "xyes"], [
705 # this is an error because we're in the Git repo, which
706 # means the man pages are not already generated for us,
707 # thus asciidoc/xmlto are required because we were asked
708 # to build the man pages
709 AC_MSG_ERROR([
710You need asciidoc and xmlto to build the LTTng-tools man pages. Use
711--disable-man-pages to disable building the man pages, in which case
712they will not be installed.
713 ])
714 ], [
715 # only warn here: since we're in the tarball, the man
716 # pages should already be generated at this point, thus
717 # asciidoc/xmlto are not strictly required
718 warn_prebuilt_man_pages=yes
719 ])
720 ], [
721 have_asciidoc_xmlto=yes
722 ])
723])
724
725# export man page build condition: build the man pages if the user
726# asked for it, and if the tools are available
727AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
728AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
729
730AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
731
732# embedded --help message
733AC_ARG_ENABLE(
734 [embedded-help],
735 AS_HELP_STRING(
736 [--enable-embedded-help],
737 [Embed the --help messages in the executable files]
738 ),
739 [embedded_help=$enableval],
740 [embedded_help=no]
741)
742AS_IF([test "x$embedded_help" = "xyes"], [
743 AS_IF([test "x$man_pages_opt" = "xno"], [
744 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
745 ])
746 AC_PATH_PROG([man_prog_path], [man], [no])
747 AS_IF([test "x$man_prog_path" = "xno"], [
748 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
749 ])
750 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
751 AC_SUBST([MANPROG], [$man_prog_path])
752])
753AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
754
755# Python agent test
756UST_PYTHON_AGENT="lttngust"
757
758AC_ARG_ENABLE(test-python2-agent,
759 AS_HELP_STRING([--enable-test-python2-agent],
760 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
761 ),[:],[test_python2_agent_autodetect=yes]
762)
763
764AC_ARG_ENABLE(test-python3-agent,
765 AS_HELP_STRING([--enable-test-python3-agent],
766 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
767 ),[:],[test_python3_agent_autodetect=yes]
768)
769
770AC_ARG_ENABLE(test-python-agent-all,
771 AS_HELP_STRING([--enable-test-python-agent-all],
772 [enable test for all python{2/3} agent.]
773 ),
774)
775
776AS_IF([test ! -z "$enable_test_python_agent_all"], [
777 unset test_python2_agent_autodetect
778 unset test_python3_agent_autodetect
779])
780
781AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
782 enable_test_python2_agent=yes
783 enable_test_python3_agent=yes
784])
785
786AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
787 enable_test_python2_agent=no
788 enable_test_python3_agent=no
789])
790
791
792AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
793 AS_IF([test -z "$PYTHON2"], [
794 PYTHON2=python2
795 ], [
796 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
797 ])
798
799 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
800 AS_IF([test -z "$PYTHON2_BIN"], [
801 AS_IF([test -z "$test_python2_agent_autodetect"],[
802 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
803 ])
804 ], [
805 AC_MSG_CHECKING([for python2 lttng-ust agent])
806 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
807 PYTHON2_AGENT=$PYTHON2_BIN
808 AC_MSG_RESULT([yes])
809 RUN_PYTHON_AGENT_TEST=yes
810 ], [
811 AC_MSG_RESULT([no])
812 AS_IF([test -z "$test_python2_agent_autodetect"],[
813 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
814 ])
815 ])
816
817 ])
818
819])
820
821AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
822 AS_IF([test -z "$PYTHON3"], [
823 PYTHON3=python3
824 ], [
825 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
826 ])
827
828 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
829 AS_IF([test -z "$PYTHON3_BIN"], [
830 AS_IF([test -z "$test_python3_agent_autodetect"],[
831 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
832 ])
833 ], [
834 AC_MSG_CHECKING([for python3 lttng-ust agent])
835 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
836 PYTHON3_AGENT=$PYTHON3_BIN
837 AC_MSG_RESULT([yes])
838 RUN_PYTHON_AGENT_TEST=yes
839 ], [
840 AC_MSG_RESULT([no])
841 AS_IF([test -z "$test_python3_agent_autodetect"],[
842 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
843 ])
844 ])
845
846 ])
847])
848AC_SUBST([RUN_PYTHON_AGENT_TEST])
849AC_SUBST([PYTHON2_AGENT])
850AC_SUBST([PYTHON3_AGENT])
851
852# Arguments for binaries build exclusion
853AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
854AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
855 [Disable the build of lttng-consumerd binaries]))
856AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
857AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
858 [Disable the build of lttng-relayd binaries]))
859AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
860 [Disable the build of lttng-sessiond binaries]))
861AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
862 [Disable the build of the extra components]))
863
864
865# Always build libconfig since it a dependency of libcommon
866build_lib_config=yes
867
868build_lib_compat=no
869build_lib_consumer=no
870build_lib_hashtable=no
871build_lib_health=no
872build_lib_index=no
873build_lib_kernel_consumer=no
874build_lib_kernel_ctl=no
875build_lib_lttng_ctl=no
876build_lib_relayd=no
877build_lib_sessiond_comm=no
878build_lib_testpoint=no
879build_lib_ust_consumer=no
880
881# There is an overlap for enabled dependencies, but this makes everything
882# simpler. libcommon and libconfig are always compiled so they are not repeated
883# here.
884
885# Enable binary dependencies.
886AS_IF([test x$enable_bin_lttng != xno],
887 [
888 build_lib_lttng_ctl=yes
889 ]
890)
891
892AS_IF([test x$enable_bin_lttng_consumerd != xno],
893 [
894 build_lib_consumer=yes
895 build_lib_sessiond_comm=yes
896 build_lib_index=yes
897 build_lib_health=yes
898 build_lib_testpoint=yes
899 ]
900)
901
902AS_IF([test x$enable_bin_lttng_crash != xno],
903 # Do nothing since libconfig and libcommon are built by default.
904 []
905)
906
907AS_IF([test x$enable_bin_lttng_relayd != xno],
908 [
909 build_lib_lttng_ctl=yes
910 build_lib_sessiond_comm=yes
911 build_lib_hashtable=yes
912 build_lib_compat=yes
913 build_lib_index=yes
914 build_lib_health=yes
915 build_lib_testpoint=yes
916 ]
917)
918AS_IF([test x$enable_bin_lttng_sessiond != xno],
919 [
920 build_lib_lttng_ctl=yes
921 build_lib_sessiond_comm=yes
922 build_lib_kernel_ctl=yes
923 build_lib_hashtable=yes
924 build_lib_compat=yes
925 build_lib_relayd=yes
926 build_lib_testpoint=yes
927 build_lib_health=yes
928 build_lib_health=yes
929 ]
930)
931
932# Libraries dependencies enabling
933AS_IF([test x$build_lib_lttng_ctl = xyes],
934 [
935 build_lib_sessiond_comm=yes
936 build_lib_hashtable=yes
937 ]
938)
939
940AS_IF([test x$build_lib_consumer = xyes],
941 [
942 build_lib_sessiond_comm=yes
943 build_lib_kernel_consumer=yes
944 build_lib_hashtable=yes
945 build_lib_compat=yes
946 build_lib_relayd=yes
947 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
948 ]
949)
950
951AS_IF([test x$build_lib_kernel_consumer = xyes],
952 [
953 build_lib_kernel_ctl=yes
954 build_lib_relayd=yes
955 ]
956)
957
958AS_IF([test x$build_lib_relayd = xyes],
959 [
960 build_lib_sessiond_comm=yes
961 ]
962)
963
964
965# Export binaries build conditions.
966AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
967AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
968AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
969AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
970AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
971
972# Export the tests and extras build conditions.
973AS_IF([\
974test "x$enable_bin_lttng" != "xno" && \
975test "x$enable_bin_lttng_consumerd" != "xno" && \
976test "x$enable_bin_lttng_crash" != "xno" && \
977test "x$enable_bin_lttng_relayd" != "xno" && \
978test "x$enable_bin_lttng_sessiond" != "xno"],
979[build_tests=yes],
980[build_tests=no]
981)
982
983AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
984AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
985
986# Export libraries build conditions.
987AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
988AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
989AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
990AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
991AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
992AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
993AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
994AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
995AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
996AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
997AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
998AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
999AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1000
1001AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1002AC_SUBST(AM_CFLAGS)
1003
1004AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1005AC_SUBST(AM_CPPFLAGS)
1006
1007lttngincludedir="${includedir}/lttng"
1008AC_SUBST(lttngincludedir)
1009
1010lttngactionincludedir="${includedir}/lttng/action"
1011AC_SUBST(lttngactionincludedir)
1012
1013lttngconditionincludedir="${includedir}/lttng/condition"
1014AC_SUBST(lttngconditionincludedir)
1015
1016lttngnotificationincludedir="${includedir}/lttng/notification"
1017AC_SUBST(lttngnotificationincludedir)
1018
1019lttngtriggerincludedir="${includedir}/lttng/trigger"
1020AC_SUBST(lttngtriggerincludedir)
1021
1022lttnglibexecdir="${libdir}/lttng/libexec"
1023AC_SUBST(lttnglibexecdir)
1024
1025AC_CONFIG_FILES([
1026 Makefile
1027 doc/Makefile
1028 doc/man/Makefile
1029 doc/man/asciidoc-attrs.conf
1030 include/Makefile
1031 extras/Makefile
1032 extras/bindings/Makefile
1033 extras/bindings/swig/Makefile
1034 extras/bindings/swig/python/Makefile
1035 extras/core-handler/Makefile
1036 src/Makefile
1037 src/common/Makefile
1038 src/common/kernel-ctl/Makefile
1039 src/common/kernel-consumer/Makefile
1040 src/common/consumer/Makefile
1041 src/common/ust-consumer/Makefile
1042 src/common/hashtable/Makefile
1043 src/common/sessiond-comm/Makefile
1044 src/common/compat/Makefile
1045 src/common/relayd/Makefile
1046 src/common/testpoint/Makefile
1047 src/common/index/Makefile
1048 src/common/health/Makefile
1049 src/common/config/Makefile
1050 src/common/string-utils/Makefile
1051 src/lib/Makefile
1052 src/lib/lttng-ctl/Makefile
1053 src/lib/lttng-ctl/filter/Makefile
1054 src/lib/lttng-ctl/lttng-ctl.pc
1055 src/bin/Makefile
1056 src/bin/lttng-consumerd/Makefile
1057 src/bin/lttng-sessiond/Makefile
1058 src/bin/lttng-relayd/Makefile
1059 src/bin/lttng/Makefile
1060 src/bin/lttng-crash/Makefile
1061 tests/Makefile
1062 tests/destructive/Makefile
1063 tests/regression/Makefile
1064 tests/regression/kernel/Makefile
1065 tests/regression/tools/Makefile
1066 tests/regression/tools/streaming/Makefile
1067 tests/regression/tools/filtering/Makefile
1068 tests/regression/tools/health/Makefile
1069 tests/regression/tools/tracefile-limits/Makefile
1070 tests/regression/tools/snapshots/Makefile
1071 tests/regression/tools/live/Makefile
1072 tests/regression/tools/exclusion/Makefile
1073 tests/regression/tools/save-load/Makefile
1074 tests/regression/tools/save-load/configuration/Makefile
1075 tests/regression/tools/mi/Makefile
1076 tests/regression/tools/wildcard/Makefile
1077 tests/regression/tools/crash/Makefile
1078 tests/regression/tools/regen-metadata/Makefile
1079 tests/regression/tools/regen-statedump/Makefile
1080 tests/regression/tools/notification/Makefile
1081 tests/regression/ust/Makefile
1082 tests/regression/ust/nprocesses/Makefile
1083 tests/regression/ust/high-throughput/Makefile
1084 tests/regression/ust/low-throughput/Makefile
1085 tests/regression/ust/before-after/Makefile
1086 tests/regression/ust/buffers-pid/Makefile
1087 tests/regression/ust/periodical-metadata-flush/Makefile
1088 tests/regression/ust/multi-session/Makefile
1089 tests/regression/ust/overlap/Makefile
1090 tests/regression/ust/overlap/demo/Makefile
1091 tests/regression/ust/linking/Makefile
1092 tests/regression/ust/daemon/Makefile
1093 tests/regression/ust/exit-fast/Makefile
1094 tests/regression/ust/fork/Makefile
1095 tests/regression/ust/libc-wrapper/Makefile
1096 tests/regression/ust/baddr-statedump/Makefile
1097 tests/regression/ust/ust-dl/Makefile
1098 tests/regression/ust/java-jul/Makefile
1099 tests/regression/ust/java-log4j/Makefile
1100 tests/regression/ust/python-logging/Makefile
1101 tests/regression/ust/getcpu-override/Makefile
1102 tests/regression/ust/clock-override/Makefile
1103 tests/regression/ust/type-declarations/Makefile
1104 tests/regression/ust/rotation-destroy-flush/Makefile
1105 tests/regression/ust/blocking/Makefile
1106 tests/stress/Makefile
1107 tests/unit/Makefile
1108 tests/unit/ini_config/Makefile
1109 tests/perf/Makefile
1110 tests/utils/Makefile
1111 tests/utils/tap/Makefile
1112 tests/utils/testapp/Makefile
1113 tests/utils/testapp/gen-ust-events/Makefile
1114 tests/utils/testapp/gen-ust-nevents/Makefile
1115 tests/utils/testapp/gen-ust-nevents-str/Makefile
1116 tests/utils/testapp/gen-ust-tracef/Makefile
1117])
1118
1119# Inject variable into python test script.
1120AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1121# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1122AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1123AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1124
1125AC_OUTPUT
1126
1127#
1128# Mini-report on what will be built.
1129#
1130
1131PPRINT_INIT
1132PPRINT_SET_INDENT(1)
1133PPRINT_SET_TS(38)
1134
1135AS_ECHO
1136AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1137AS_ECHO
1138
1139AS_IF([test -n "$report_fold"], [
1140 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1141], [
1142 AS_ECHO("$version_description")
1143])
1144
1145AS_ECHO
1146PPRINT_SUBTITLE([Features])
1147
1148# Target architecture we're building for.
1149target_arch=$host_cpu
1150[
1151for f in $CFLAGS; do
1152 if test $f = "-m32"; then
1153 target_arch="32-bit"
1154 elif test $f = "-m64"; then
1155 target_arch="64-bit"
1156 fi
1157done
1158]
1159PPRINT_PROP_STRING([Target architecture], $target_arch)
1160
1161# kmod enabled/disabled
1162test "x$with_kmod" != "xno" && value=1 || value=0
1163PPRINT_PROP_BOOL([libkmod support], $value)
1164
1165# LTTng-UST enabled/disabled
1166test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1167PPRINT_PROP_BOOL([LTTng-UST support], $value)
1168
1169AS_ECHO
1170PPRINT_SUBTITLE([Binaries])
1171
1172# List binaries to be built
1173test x$enable_bin_lttng != xno && value=1 || value=0
1174PPRINT_PROP_BOOL([lttng], $value)
1175
1176test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1177PPRINT_PROP_BOOL([lttng-consumerd], $value)
1178
1179test x$enable_bin_lttng_crash != xno && value=1 || value=0
1180PPRINT_PROP_BOOL([lttng-crash], $value)
1181
1182test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1183PPRINT_PROP_BOOL([lttng-relayd], $value)
1184
1185test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1186PPRINT_PROP_BOOL([lttng-sessiond], $value)
1187
1188# Extras
1189test x$enable_extras != xno && value=1 || value=0
1190AS_ECHO
1191PPRINT_SET_INDENT(0)
1192PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1193PPRINT_SET_INDENT(1)
1194
1195AS_ECHO
1196PPRINT_SUBTITLE([Tests])
1197
1198# Print clear message that tests won't be built
1199AS_IF([test "x$build_tests" = "xno"],[
1200 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1201])
1202
1203# LTTng UST Java agent JUL tests enabled/disabled
1204test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1205PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1206
1207# LTTng UST Java agent Log4j tests enabled/disabled
1208test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1209PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1210
1211test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1212PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1213
1214test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1215PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1216
1217#Python binding enabled/disabled
1218test "x$enable_python_binding" = xyes && value=1 || value=0
1219AS_ECHO
1220PPRINT_SET_INDENT(0)
1221PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1222
1223# man pages build enabled/disabled
1224m4_pushdef([build_man_pages_msg], [Build and install man pages])
1225
1226AS_IF([test "x$man_pages_opt" != "xno"], [
1227 AS_IF([test "x$in_git_repo" = "xyes"], [
1228 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1229 ], [
1230 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1231 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1232 ], [
1233 PPRINT_PROP_STRING([build_man_pages_msg],
1234 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1235 $PPRINT_COLOR_SUBTITLE)
1236 ])
1237 ])
1238], [
1239 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1240])
1241
1242m4_popdef([build_man_pages_msg])
1243
1244test "x$embedded_help" = xyes && value=1 || value=0
1245PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1246
1247PPRINT_SET_INDENT(1)
1248
1249report_bindir="`eval eval echo $bindir`"
1250report_libdir="`eval eval echo $libdir`"
1251
1252# Print the bindir and libdir this `make install' will install into.
1253AS_ECHO
1254PPRINT_SUBTITLE([Install directories])
1255PPRINT_PROP_STRING([Binaries], [$report_bindir])
1256PPRINT_PROP_STRING([Libraries], [$report_libdir])
1257
1258AS_ECHO
1259PPRINT_SUBTITLE([Search directories])
1260
1261# If we build the sessiond, print the paths it will use
1262AS_IF([test "$SESSIOND_BIN" = ""],[
1263 path="$report_bindir/lttng-sessiond"
1264],[
1265 path="$SESSIOND_BIN"
1266])
1267PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1268
1269AS_IF([test "$CONSUMERD32_BIN" = ""],[
1270 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1271],[
1272 path="$CONSUMERD32_BIN"
1273])
1274PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1275
1276AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1277 path="`eval eval echo $libdir`"
1278],[
1279 path="$CONSUMERD32_LIBDIR"
1280])
1281PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1282
1283AS_IF([test "$CONSUMERD64_BIN" = ""],[
1284 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1285],[
1286 path="$CONSUMERD64_BIN"
1287])
1288PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1289
1290AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1291 path="`eval eval echo $libdir`"
1292],[
1293 path="$CONSUMERD64_LIBDIR"
1294])
1295PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1296PPRINT_SET_INDENT(0)
1297
1298AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1299 AS_ECHO
1300 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1301
1302Note that the man pages are already built in this distribution tarball,
1303therefore asciidoc and xmlto are only needed if you intend to modify
1304their sources.
1305
1306Also note that the installed man pages will contain the project's
1307default command-line option and environment variable values.
1308
1309Use --disable-man-pages to completely disable building and installing
1310the man pages.])
1311])
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