Lttng-ctl: Expose sessiond cmd_clear_session command
[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 DL_LIBS="-ldl"
209], [
210 # libdl not found, check for dlopen in libc.
211 AC_CHECK_LIB([c], [dlopen], [
212 have_libc_dl=yes
213 libdl_name=c
214 DL_LIBS="-lc"
215 ], [
216 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
217 ])
218])
219AC_SUBST(DL_LIBS)
220
221# Check if libdl has dlmopen support.
222AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
223AC_CHECK_LIB([$libdl_name], [dlmopen], [
224 AC_DEFINE([HAVE_DLMOPEN], [1])
225 HAVE_DLMOPEN=1
226], [
227 HAVE_DLMOPEN=0
228])
229AC_SUBST(HAVE_DLMOPEN)
230
231# Babeltrace viewer check
232AC_ARG_WITH([babeltrace-bin],
233 AS_HELP_STRING([--with-babeltrace-bin],
234 [Location of the babeltrace viewer executable (including the filename)]),
235 [BABELTRACE_BIN="$withval"],
236 [BABELTRACE_BIN=''])
237AC_SUBST([BABELTRACE_BIN])
238
239# lttv-gui
240AC_ARG_WITH([lttv-gui-bin],
241 AS_HELP_STRING([--with-lttv-gui-bin],
242 [Location of the lttv GUI viewer executable (including the filename)]),
243 [LTTV_GUI_BIN="$withval"],
244 [LTTV_GUI_BIN=''])
245AC_SUBST([LTTV_GUI_BIN])
246
247AC_ARG_WITH([consumerd32-bin],
248 AS_HELP_STRING([--with-consumerd32-bin],
249 [Location of the 32-bit consumerd executable (including the filename)]),
250 [CONSUMERD32_BIN="$withval"],
251 [CONSUMERD32_BIN=''])
252AC_SUBST([CONSUMERD32_BIN])
253
254AC_ARG_WITH([consumerd64-bin],
255 AS_HELP_STRING([--with-consumerd64-bin],
256 [Location of the 64-bit consumerd executable (including the filename)]),
257 [CONSUMERD64_BIN="$withval"],
258 [CONSUMERD64_BIN=''])
259AC_SUBST([CONSUMERD64_BIN])
260
261AC_ARG_WITH([consumerd32-libdir],
262 AS_HELP_STRING([--with-consumerd32-libdir],
263 [Directory containing the 32-bit consumerd libraries]),
264 [CONSUMERD32_LIBDIR="$withval"],
265 [CONSUMERD32_LIBDIR=''])
266AC_SUBST([CONSUMERD32_LIBDIR])
267
268AC_ARG_WITH([consumerd64-libdir],
269 AS_HELP_STRING([--with-consumerd64-libdir],
270 [Directory containing the 64-bit consumerd libraries]),
271 [CONSUMERD64_LIBDIR="$withval"],
272 [CONSUMERD64_LIBDIR=''])
273AC_SUBST([CONSUMERD64_LIBDIR])
274
275AC_ARG_WITH([sessiond-bin],
276 AS_HELP_STRING([--with-sessiond-bin],
277 [Location of the sessiond executable (including the filename)]),
278 [SESSIOND_BIN="$withval"],
279 [SESSIOND_BIN=''])
280AC_SUBST([SESSIOND_BIN])
281
282AC_ARG_WITH([lttng-system-rundir],
283 AS_HELP_STRING([--with-lttng-system-rundir],
284 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
285 [LTTNG_SYSTEM_RUNDIR="$withval"],
286 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
287AC_SUBST([LTTNG_SYSTEM_RUNDIR])
288
289AC_ARG_ENABLE([test-java-agent-jul],
290 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
291 [test_java_agent_jul=$enableval],
292 [test_java_agent_jul=no]
293)
294
295AC_ARG_ENABLE([test-java-agent-log4j],
296 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
297 [test_java_agent_log4j=$enableval],
298 [test_java_agent_log4j=no]
299)
300
301AC_ARG_ENABLE([test-java-agent-all],
302 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
303 [test_java_agent_jul=$enableval
304 test_java_agent_log4j=$enableval],
305 [:]
306)
307
308AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
309AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
310AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
311AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
312AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
313AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
314AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
315AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
316
317AC_DEFUN([_AC_DEFINE_AND_SUBST], [
318 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
319 $1="$2"
320 AC_SUBST([$1])
321])
322
323AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
324 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
325 $1="$2"
326 AC_SUBST([$1])
327])
328
329# Default values
330m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
331m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
332m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
333m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
334m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
335m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
336m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
337_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
338_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
339_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
340_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
341_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
342_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
343_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
344_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
345_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
346_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
347_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
348_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
349_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
350_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
351_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
352_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
353_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
354_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
355_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
356_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
357_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
358_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
359_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
360_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
361_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
362_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
363_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
364_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
365_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
366_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
367_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
368_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
369_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
370_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
371_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
372_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
373_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
374_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
375_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
376_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
377
378# Command short descriptions
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
391_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
392_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
393_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
394_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
395_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
396_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
397_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
398_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
399_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
400
401if test "x$prefix" = "xNONE"; then
402 prefix=$ac_default_prefix
403fi
404CONFDIR=`eval echo $sysconfdir`
405AC_SUBST(CONFDIR)
406AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
407
408AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
409
410# Check libpopt
411PKG_CHECK_MODULES([POPT], [popt],
412 [
413 dnl PKG_CHECK_MODULES defines POPT_LIBS
414 ],
415 [
416 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])
417 AC_MSG_WARN([Finding libpopt without pkg-config.])
418 AC_CHECK_LIB([popt],
419 [poptGetContext],
420 [POPT_LIBS="-lpopt"],
421 [
422 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])
423 ]
424 )
425 ]
426)
427AC_SUBST(POPT_LIBS)
428
429PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
430
431# First, check for uuid in system libs
432AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
433AC_CHECK_FUNCS([uuid_generate],
434 [
435 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
436 UUID_LIBS=""
437 ],
438 [
439 # Then, check if the pkg-config module is available, otherwise explicitly check
440 # for libuuid, or uuid support in the C-library.
441 PKG_CHECK_MODULES([UUID], [uuid],
442 [
443 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
444 dnl PKG_CHECK_MODULES defines UUID_LIBS
445 ],
446 [
447 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])
448 AC_MSG_WARN([Finding libuuid without pkg-config.])
449 AC_CHECK_LIB([uuid], [uuid_generate],
450 [
451 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
452 UUID_LIBS="-luuid"
453 ],
454 [
455 # libuuid not found, check for uuid_create in libc.
456 AC_CHECK_LIB([c], [uuid_create],
457 [
458 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
459 UUID_LIBS="-lc"
460 ],
461 [
462 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])
463 ]
464 )
465 ]
466 )
467 ]
468 )
469 ]
470)
471AC_SUBST(UUID_LIBS)
472
473AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
474
475# URCU library version needed or newer
476m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
477
478# Check liburcu needed function calls
479AC_CHECK_DECL([cds_list_add], [],
480 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
481AC_CHECK_DECL([cds_wfcq_init], [],
482 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
483AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
484 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
485AC_CHECK_DECL([futex_async], [],
486 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
487AC_CHECK_DECL([rcu_thread_offline], [],
488 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
489AC_CHECK_DECL([rcu_thread_online], [],
490 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
491AC_CHECK_DECL([caa_likely], [],
492 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
493AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
494 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
495
496#Function added in urcu 0.7.0
497AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
498 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
499)
500
501# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
502# it can be explicitly disabled with --without-kmod
503AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
504AC_ARG_WITH([kmod],
505 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
506 [],
507 [with_kmod=check]
508)
509
510AS_IF([test "x$with_kmod" != "xno"],
511 [
512 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
513 [
514 AC_DEFINE([HAVE_KMOD], [1])
515 KMOD_LIBS="-lkmod"
516 ],
517 [
518 if test "x$with_kmod" != xcheck; then
519 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
520 else
521 with_kmod=no
522 fi
523 ]
524 )
525 ]
526)
527AC_SUBST(KMOD_LIBS)
528
529# Check for liblttng-ust-ctl, fail if it's not found,
530# it can be explicitly disabled with --without-lttng-ust
531AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
532AC_ARG_WITH([lttng-ust],
533 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
534 [],
535 [with_lttng_ust=yes]
536)
537
538AS_IF([test "x$with_lttng_ust" = "xyes"],
539 [
540 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
541 [
542 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
543 ],
544 [
545 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
546 ],
547 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
548 )
549 ]
550)
551AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
552
553
554# Check for fmemopen
555AC_CHECK_LIB([c], [fmemopen],
556[
557 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
558]
559)
560
561# Check for open_memstream
562AC_CHECK_LIB([c], [open_memstream],
563[
564 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
565]
566)
567
568# check for libpfm
569AC_CHECK_LIB([pfm], [pfm_initialize],
570 [
571 have_libpfm=yes
572 ])
573AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
574
575AC_ARG_ENABLE([git-version],
576 [AC_HELP_STRING([--disable-git-version],
577 [Do not use the git version for the build])],
578 [have_git_version=$enableval], [have_git_version=yes]
579)
580
581AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
582 [test "x${have_git_version}" = "xyes"])
583
584# For Python
585# SWIG version needed or newer:
586swig_version=2.0.0
587
588AC_ARG_ENABLE([python-bindings],
589 [AC_HELP_STRING([--enable-python-bindings],
590 [compile Python bindings])],
591 [enable_python_binding=$enableval], [enable_python_binding=no])
592
593AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
594
595if test "x$enable_python_binding" = xyes; then
596 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
597 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
598 AM_PATH_PYTHON([3.0])
599
600 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
601 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
602 AS_IF([test -z "$PYTHON_INCLUDE"], [
603 AS_IF([test -z "$PYTHON_CONFIG"], [
604 AC_PATH_PROGS([PYTHON_CONFIG],
605 [python$PYTHON_VERSION-config python-config],
606 [no],
607 [`dirname $PYTHON`])
608 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
609 ])
610 AC_MSG_CHECKING([python include flags])
611 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
612 AC_MSG_RESULT([$PYTHON_INCLUDE])
613 ])
614
615else
616 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
617[if you want Python bindings.])
618
619fi
620
621# Epoll check. If not present, the build will fallback on poll() API
622AX_HAVE_EPOLL(
623 [AX_CONFIG_FEATURE_ENABLE(epoll)],
624 [AX_CONFIG_FEATURE_DISABLE(epoll)]
625)
626AX_CONFIG_FEATURE(
627 [epoll], [This platform supports epoll(7)],
628 [HAVE_EPOLL], [This platform supports epoll(7).],
629 [enable_epoll="yes"], [enable_epoll="no"]
630)
631AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
632
633AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
634AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
635
636if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
637 AX_JAVA_OPTIONS
638 AX_PROG_JAVAC
639 AX_PROG_JAVA
640 AX_PROG_JAR
641
642 AX_CHECK_CLASSPATH
643
644 # Check for Java UST agent common class first
645 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
646 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
647 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
648 fi
649
650 if test "x$test_java_agent_jul" = "xyes"; then
651 # Check for JUL agent class
652 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
653 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
654 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
655 fi
656 fi
657
658 if test "x$test_java_agent_log4j" = "xyes"; then
659 # Check for Log4j agent class
660 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
661 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
662 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
663 fi
664
665 # Check for Log4j class
666 AX_CHECK_CLASS(org.apache.log4j.Logger)
667 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
668 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"])
669 fi
670 fi
671fi
672
673# enable building man pages (user's intention)
674AC_ARG_ENABLE(
675 man-pages,
676 AS_HELP_STRING(
677 [--disable-man-pages],
678 [Do not build and install man pages (already built in a distributed tarball)]
679 ),
680 [man_pages_opt=$enableval],
681 [man_pages_opt=yes]
682)
683
684# check for asciidoc and xmlto if we enabled building the man pages
685have_asciidoc_xmlto=no
686warn_prebuilt_man_pages=no
687
688AS_IF([test "x$man_pages_opt" = "xyes"], [
689 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
690 AC_PATH_PROG([XMLTO], [xmlto], [no])
691
692 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
693 AS_IF([test "x$in_git_repo" = "xyes"], [
694 # this is an error because we're in the Git repo, which
695 # means the man pages are not already generated for us,
696 # thus asciidoc/xmlto are required because we were asked
697 # to build the man pages
698 AC_MSG_ERROR([
699You need asciidoc and xmlto to build the LTTng-tools man pages. Use
700--disable-man-pages to disable building the man pages, in which case
701they will not be installed.
702 ])
703 ], [
704 # only warn here: since we're in the tarball, the man
705 # pages should already be generated at this point, thus
706 # asciidoc/xmlto are not strictly required
707 warn_prebuilt_man_pages=yes
708 ])
709 ], [
710 have_asciidoc_xmlto=yes
711 ])
712])
713
714# export man page build condition: build the man pages if the user
715# asked for it, and if the tools are available
716AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
717AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
718
719AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
720
721# embedded --help message
722AC_ARG_ENABLE(
723 [embedded-help],
724 AS_HELP_STRING(
725 [--enable-embedded-help],
726 [Embed the --help messages in the executable files]
727 ),
728 [embedded_help=$enableval],
729 [embedded_help=no]
730)
731AS_IF([test "x$embedded_help" = "xyes"], [
732 AS_IF([test "x$man_pages_opt" = "xno"], [
733 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
734 ])
735 AC_PATH_PROG([man_prog_path], [man], [no])
736 AS_IF([test "x$man_prog_path" = "xno"], [
737 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
738 ])
739 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
740 AC_SUBST([MANPROG], [$man_prog_path])
741])
742AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
743
744# Python agent test
745UST_PYTHON_AGENT="lttngust"
746
747AC_ARG_ENABLE(test-python2-agent,
748 AS_HELP_STRING([--enable-test-python2-agent],
749 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
750 ),[:],[test_python2_agent_autodetect=yes]
751)
752
753AC_ARG_ENABLE(test-python3-agent,
754 AS_HELP_STRING([--enable-test-python3-agent],
755 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
756 ),[:],[test_python3_agent_autodetect=yes]
757)
758
759AC_ARG_ENABLE(test-python-agent-all,
760 AS_HELP_STRING([--enable-test-python-agent-all],
761 [enable test for all python{2/3} agent.]
762 ),
763)
764
765AS_IF([test ! -z "$enable_test_python_agent_all"], [
766 unset test_python2_agent_autodetect
767 unset test_python3_agent_autodetect
768])
769
770AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
771 enable_test_python2_agent=yes
772 enable_test_python3_agent=yes
773])
774
775AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
776 enable_test_python2_agent=no
777 enable_test_python3_agent=no
778])
779
780
781AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
782 AS_IF([test -z "$PYTHON2"], [
783 PYTHON2=python2
784 ], [
785 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
786 ])
787
788 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
789 AS_IF([test -z "$PYTHON2_BIN"], [
790 AS_IF([test -z "$test_python2_agent_autodetect"],[
791 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
792 ])
793 ], [
794 AC_MSG_CHECKING([for python2 lttng-ust agent])
795 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
796 PYTHON2_AGENT=$PYTHON2_BIN
797 AC_MSG_RESULT([yes])
798 RUN_PYTHON_AGENT_TEST=yes
799 ], [
800 AC_MSG_RESULT([no])
801 AS_IF([test -z "$test_python2_agent_autodetect"],[
802 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
803 ])
804 ])
805
806 ])
807
808])
809
810AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
811 AS_IF([test -z "$PYTHON3"], [
812 PYTHON3=python3
813 ], [
814 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
815 ])
816
817 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
818 AS_IF([test -z "$PYTHON3_BIN"], [
819 AS_IF([test -z "$test_python3_agent_autodetect"],[
820 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
821 ])
822 ], [
823 AC_MSG_CHECKING([for python3 lttng-ust agent])
824 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
825 PYTHON3_AGENT=$PYTHON3_BIN
826 AC_MSG_RESULT([yes])
827 RUN_PYTHON_AGENT_TEST=yes
828 ], [
829 AC_MSG_RESULT([no])
830 AS_IF([test -z "$test_python3_agent_autodetect"],[
831 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
832 ])
833 ])
834
835 ])
836])
837AC_SUBST([RUN_PYTHON_AGENT_TEST])
838AC_SUBST([PYTHON2_AGENT])
839AC_SUBST([PYTHON3_AGENT])
840
841# Arguments for binaries build exclusion
842AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
843AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
844 [Disable the build of lttng-consumerd binaries]))
845AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
846AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
847 [Disable the build of lttng-relayd binaries]))
848AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
849 [Disable the build of lttng-sessiond binaries]))
850AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
851 [Disable the build of the extra components]))
852
853
854# Always build libconfig since it a dependency of libcommon
855build_lib_config=yes
856
857build_lib_compat=no
858build_lib_consumer=no
859build_lib_hashtable=no
860build_lib_health=no
861build_lib_index=no
862build_lib_kernel_consumer=no
863build_lib_kernel_ctl=no
864build_lib_lttng_ctl=no
865build_lib_relayd=no
866build_lib_sessiond_comm=no
867build_lib_testpoint=no
868build_lib_ust_consumer=no
869
870# There is an overlap for enabled dependencies, but this makes everything
871# simpler. libcommon and libconfig are always compiled so they are not repeated
872# here.
873
874# Enable binary dependencies.
875AS_IF([test x$enable_bin_lttng != xno],
876 [
877 build_lib_lttng_ctl=yes
878 ]
879)
880
881AS_IF([test x$enable_bin_lttng_consumerd != xno],
882 [
883 build_lib_consumer=yes
884 build_lib_sessiond_comm=yes
885 build_lib_index=yes
886 build_lib_health=yes
887 build_lib_testpoint=yes
888 ]
889)
890
891AS_IF([test x$enable_bin_lttng_crash != xno],
892 # Do nothing since libconfig and libcommon are built by default.
893 []
894)
895
896AS_IF([test x$enable_bin_lttng_relayd != xno],
897 [
898 build_lib_lttng_ctl=yes
899 build_lib_sessiond_comm=yes
900 build_lib_hashtable=yes
901 build_lib_compat=yes
902 build_lib_index=yes
903 build_lib_health=yes
904 build_lib_testpoint=yes
905 ]
906)
907AS_IF([test x$enable_bin_lttng_sessiond != xno],
908 [
909 build_lib_lttng_ctl=yes
910 build_lib_sessiond_comm=yes
911 build_lib_kernel_ctl=yes
912 build_lib_hashtable=yes
913 build_lib_compat=yes
914 build_lib_relayd=yes
915 build_lib_testpoint=yes
916 build_lib_health=yes
917 build_lib_health=yes
918 ]
919)
920
921# Libraries dependencies enabling
922AS_IF([test x$build_lib_lttng_ctl = xyes],
923 [
924 build_lib_sessiond_comm=yes
925 build_lib_hashtable=yes
926 ]
927)
928
929AS_IF([test x$build_lib_consumer = xyes],
930 [
931 build_lib_sessiond_comm=yes
932 build_lib_kernel_consumer=yes
933 build_lib_hashtable=yes
934 build_lib_compat=yes
935 build_lib_relayd=yes
936 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
937 ]
938)
939
940AS_IF([test x$build_lib_kernel_consumer = xyes],
941 [
942 build_lib_kernel_ctl=yes
943 build_lib_relayd=yes
944 ]
945)
946
947AS_IF([test x$build_lib_relayd = xyes],
948 [
949 build_lib_sessiond_comm=yes
950 ]
951)
952
953
954# Export binaries build conditions.
955AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
956AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
957AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
958AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
959AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
960
961# Export the tests and extras build conditions.
962AS_IF([\
963test "x$enable_bin_lttng" != "xno" && \
964test "x$enable_bin_lttng_consumerd" != "xno" && \
965test "x$enable_bin_lttng_crash" != "xno" && \
966test "x$enable_bin_lttng_relayd" != "xno" && \
967test "x$enable_bin_lttng_sessiond" != "xno"],
968[build_tests=yes],
969[build_tests=no]
970)
971
972AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
973AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
974
975# Export libraries build conditions.
976AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
977AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
978AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
979AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
980AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
981AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
982AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
983AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
984AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
985AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
986AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
987AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
988AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
989
990AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
991AC_SUBST(AM_CFLAGS)
992
993AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
994AC_SUBST(AM_CPPFLAGS)
995
996lttngincludedir="${includedir}/lttng"
997AC_SUBST(lttngincludedir)
998
999lttngactionincludedir="${includedir}/lttng/action"
1000AC_SUBST(lttngactionincludedir)
1001
1002lttngconditionincludedir="${includedir}/lttng/condition"
1003AC_SUBST(lttngconditionincludedir)
1004
1005lttngnotificationincludedir="${includedir}/lttng/notification"
1006AC_SUBST(lttngnotificationincludedir)
1007
1008lttngtriggerincludedir="${includedir}/lttng/trigger"
1009AC_SUBST(lttngtriggerincludedir)
1010
1011lttnglibexecdir="${libdir}/lttng/libexec"
1012AC_SUBST(lttnglibexecdir)
1013
1014AC_CONFIG_FILES([
1015 Makefile
1016 doc/Makefile
1017 doc/man/Makefile
1018 doc/man/asciidoc-attrs.conf
1019 include/Makefile
1020 extras/Makefile
1021 extras/bindings/Makefile
1022 extras/bindings/swig/Makefile
1023 extras/bindings/swig/python/Makefile
1024 extras/core-handler/Makefile
1025 src/Makefile
1026 src/common/Makefile
1027 src/common/kernel-ctl/Makefile
1028 src/common/kernel-consumer/Makefile
1029 src/common/consumer/Makefile
1030 src/common/ust-consumer/Makefile
1031 src/common/hashtable/Makefile
1032 src/common/sessiond-comm/Makefile
1033 src/common/compat/Makefile
1034 src/common/relayd/Makefile
1035 src/common/testpoint/Makefile
1036 src/common/index/Makefile
1037 src/common/health/Makefile
1038 src/common/config/Makefile
1039 src/common/string-utils/Makefile
1040 src/lib/Makefile
1041 src/lib/lttng-ctl/Makefile
1042 src/lib/lttng-ctl/filter/Makefile
1043 src/lib/lttng-ctl/lttng-ctl.pc
1044 src/bin/Makefile
1045 src/bin/lttng-consumerd/Makefile
1046 src/bin/lttng-sessiond/Makefile
1047 src/bin/lttng-relayd/Makefile
1048 src/bin/lttng/Makefile
1049 src/bin/lttng-crash/Makefile
1050 tests/Makefile
1051 tests/destructive/Makefile
1052 tests/regression/Makefile
1053 tests/regression/kernel/Makefile
1054 tests/regression/tools/Makefile
1055 tests/regression/tools/streaming/Makefile
1056 tests/regression/tools/filtering/Makefile
1057 tests/regression/tools/health/Makefile
1058 tests/regression/tools/tracefile-limits/Makefile
1059 tests/regression/tools/snapshots/Makefile
1060 tests/regression/tools/live/Makefile
1061 tests/regression/tools/exclusion/Makefile
1062 tests/regression/tools/save-load/Makefile
1063 tests/regression/tools/save-load/configuration/Makefile
1064 tests/regression/tools/mi/Makefile
1065 tests/regression/tools/wildcard/Makefile
1066 tests/regression/tools/crash/Makefile
1067 tests/regression/tools/regen-metadata/Makefile
1068 tests/regression/tools/regen-statedump/Makefile
1069 tests/regression/tools/notification/Makefile
1070 tests/regression/ust/Makefile
1071 tests/regression/ust/nprocesses/Makefile
1072 tests/regression/ust/high-throughput/Makefile
1073 tests/regression/ust/low-throughput/Makefile
1074 tests/regression/ust/before-after/Makefile
1075 tests/regression/ust/buffers-pid/Makefile
1076 tests/regression/ust/periodical-metadata-flush/Makefile
1077 tests/regression/ust/multi-session/Makefile
1078 tests/regression/ust/overlap/Makefile
1079 tests/regression/ust/overlap/demo/Makefile
1080 tests/regression/ust/linking/Makefile
1081 tests/regression/ust/daemon/Makefile
1082 tests/regression/ust/exit-fast/Makefile
1083 tests/regression/ust/fork/Makefile
1084 tests/regression/ust/libc-wrapper/Makefile
1085 tests/regression/ust/baddr-statedump/Makefile
1086 tests/regression/ust/ust-dl/Makefile
1087 tests/regression/ust/java-jul/Makefile
1088 tests/regression/ust/java-log4j/Makefile
1089 tests/regression/ust/python-logging/Makefile
1090 tests/regression/ust/getcpu-override/Makefile
1091 tests/regression/ust/clock-override/Makefile
1092 tests/regression/ust/type-declarations/Makefile
1093 tests/regression/ust/rotation-destroy-flush/Makefile
1094 tests/regression/ust/blocking/Makefile
1095 tests/stress/Makefile
1096 tests/unit/Makefile
1097 tests/unit/ini_config/Makefile
1098 tests/perf/Makefile
1099 tests/utils/Makefile
1100 tests/utils/tap/Makefile
1101 tests/utils/testapp/Makefile
1102 tests/utils/testapp/gen-ust-events/Makefile
1103 tests/utils/testapp/gen-ust-nevents/Makefile
1104 tests/utils/testapp/gen-ust-nevents-str/Makefile
1105 tests/utils/testapp/gen-ust-tracef/Makefile
1106])
1107
1108# Inject variable into python test script.
1109AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1110# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1111AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1112AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1113
1114AC_OUTPUT
1115
1116#
1117# Mini-report on what will be built.
1118#
1119
1120PPRINT_INIT
1121PPRINT_SET_INDENT(1)
1122PPRINT_SET_TS(38)
1123
1124AS_ECHO
1125AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1126AS_ECHO
1127
1128AS_IF([test -n "$report_fold"], [
1129 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1130], [
1131 AS_ECHO("$version_description")
1132])
1133
1134AS_ECHO
1135PPRINT_SUBTITLE([Features])
1136
1137# Target architecture we're building for.
1138target_arch=$host_cpu
1139[
1140for f in $CFLAGS; do
1141 if test $f = "-m32"; then
1142 target_arch="32-bit"
1143 elif test $f = "-m64"; then
1144 target_arch="64-bit"
1145 fi
1146done
1147]
1148PPRINT_PROP_STRING([Target architecture], $target_arch)
1149
1150# kmod enabled/disabled
1151test "x$with_kmod" != "xno" && value=1 || value=0
1152PPRINT_PROP_BOOL([libkmod support], $value)
1153
1154# LTTng-UST enabled/disabled
1155test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1156PPRINT_PROP_BOOL([LTTng-UST support], $value)
1157
1158AS_ECHO
1159PPRINT_SUBTITLE([Binaries])
1160
1161# List binaries to be built
1162test x$enable_bin_lttng != xno && value=1 || value=0
1163PPRINT_PROP_BOOL([lttng], $value)
1164
1165test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1166PPRINT_PROP_BOOL([lttng-consumerd], $value)
1167
1168test x$enable_bin_lttng_crash != xno && value=1 || value=0
1169PPRINT_PROP_BOOL([lttng-crash], $value)
1170
1171test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1172PPRINT_PROP_BOOL([lttng-relayd], $value)
1173
1174test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1175PPRINT_PROP_BOOL([lttng-sessiond], $value)
1176
1177# Extras
1178test x$enable_extras != xno && value=1 || value=0
1179AS_ECHO
1180PPRINT_SET_INDENT(0)
1181PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1182PPRINT_SET_INDENT(1)
1183
1184AS_ECHO
1185PPRINT_SUBTITLE([Tests])
1186
1187# Print clear message that tests won't be built
1188AS_IF([test "x$build_tests" = "xno"],[
1189 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1190])
1191
1192# LTTng UST Java agent JUL tests enabled/disabled
1193test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1194PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1195
1196# LTTng UST Java agent Log4j tests enabled/disabled
1197test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1198PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1199
1200test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1201PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1202
1203test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1204PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1205
1206#Python binding enabled/disabled
1207test "x$enable_python_binding" = xyes && value=1 || value=0
1208AS_ECHO
1209PPRINT_SET_INDENT(0)
1210PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1211
1212# man pages build enabled/disabled
1213m4_pushdef([build_man_pages_msg], [Build and install man pages])
1214
1215AS_IF([test "x$man_pages_opt" != "xno"], [
1216 AS_IF([test "x$in_git_repo" = "xyes"], [
1217 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1218 ], [
1219 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1220 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1221 ], [
1222 PPRINT_PROP_STRING([build_man_pages_msg],
1223 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1224 $PPRINT_COLOR_SUBTITLE)
1225 ])
1226 ])
1227], [
1228 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1229])
1230
1231m4_popdef([build_man_pages_msg])
1232
1233test "x$embedded_help" = xyes && value=1 || value=0
1234PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1235
1236PPRINT_SET_INDENT(1)
1237
1238report_bindir="`eval eval echo $bindir`"
1239report_libdir="`eval eval echo $libdir`"
1240
1241# Print the bindir and libdir this `make install' will install into.
1242AS_ECHO
1243PPRINT_SUBTITLE([Install directories])
1244PPRINT_PROP_STRING([Binaries], [$report_bindir])
1245PPRINT_PROP_STRING([Libraries], [$report_libdir])
1246
1247AS_ECHO
1248PPRINT_SUBTITLE([Search directories])
1249
1250# If we build the sessiond, print the paths it will use
1251AS_IF([test "$SESSIOND_BIN" = ""],[
1252 path="$report_bindir/lttng-sessiond"
1253],[
1254 path="$SESSIOND_BIN"
1255])
1256PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1257
1258AS_IF([test "$CONSUMERD32_BIN" = ""],[
1259 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1260],[
1261 path="$CONSUMERD32_BIN"
1262])
1263PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1264
1265AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1266 path="`eval eval echo $libdir`"
1267],[
1268 path="$CONSUMERD32_LIBDIR"
1269])
1270PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1271
1272AS_IF([test "$CONSUMERD64_BIN" = ""],[
1273 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1274],[
1275 path="$CONSUMERD64_BIN"
1276])
1277PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1278
1279AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1280 path="`eval eval echo $libdir`"
1281],[
1282 path="$CONSUMERD64_LIBDIR"
1283])
1284PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1285PPRINT_SET_INDENT(0)
1286
1287AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1288 AS_ECHO
1289 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1290
1291Note that the man pages are already built in this distribution tarball,
1292therefore asciidoc and xmlto are only needed if you intend to modify
1293their sources.
1294
1295Also note that the installed man pages will contain the project's
1296default command-line option and environment variable values.
1297
1298Use --disable-man-pages to completely disable building and installing
1299the man pages.])
1300])
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