Add DBG statement for TCP keep-alive options
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.10.3],[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$PGREP" != "xno"])
42
43# check for bison
44AC_PROG_YACC
45BISON=$YACC
46AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
47
48AS_IF([test "x$have_bison" != "xyes"], [
49 AS_IF([test "x$in_git_repo" = "xyes"], [
50 AC_MSG_FAILURE([
51Bison >= 2.4 is required when building from the Git repository. You can
52set the YACC variable to override automatic detection.
53 ])
54 ], [
55 AC_MSG_WARN([
56Missing Bison >= 2.4. Note that the parser files are already built in
57this distribution tarball, so Bison is only needed if you intend to
58modify their sources. You can set the YACC variable to override automatic
59detection.
60 ])
61 ])
62])
63AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
64
65# check for flex
66AC_PROG_LEX
67FLEX=$LEX
68AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
69
70AS_IF([test "x$have_flex" != "xyes"], [
71 AS_IF([test "x$in_git_repo" = "xyes"], [
72 AC_MSG_FAILURE([
73Flex >= 2.5.35 is required when building from the Git repository. You can
74set the LEX variable to override automatic detection.
75 ])
76 ], [
77 AC_MSG_WARN([
78Missing Flex >= 2.5.35. Note that the lexer files are already built in
79this distribution tarball, so Flex is only needed if you intend to
80modify their sources. You can set the LEX variable to override automatic
81detection.
82 ])
83 ])
84])
85AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
86
87
88# Checks for typedefs, structures, and compiler characteristics.
89AC_C_INLINE
90AC_TYPE_INT32_T
91AC_TYPE_INT64_T
92AC_TYPE_MODE_T
93AC_TYPE_OFF_T
94AC_TYPE_PID_T
95AC_TYPE_SIZE_T
96AC_TYPE_SSIZE_T
97AC_TYPE_UID_T
98AC_TYPE_UINT16_T
99AC_TYPE_UINT32_T
100AC_TYPE_UINT64_T
101AC_TYPE_UINT8_T
102
103AX_C___ATTRIBUTE__
104AS_IF([test "x$ax_cv___attribute__" = "xyes"],
105 [:],
106 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
107
108AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
109
110AX_LIB_SOCKET_NSL
111
112LT_NO_UNDEFINED=""
113AS_CASE([$host_os],
114 [cygwin*],
115 [
116 LT_NO_UNDEFINED="-no-undefined"
117 ],
118 [cygwin*|darwin*|mingw*|solaris*],
119 [
120 # On platforms where we only support the relayd, disable the other binaries by default
121 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
122 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
123 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
124 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
125 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
126 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
127 ]
128)
129
130AC_SUBST(LT_NO_UNDEFINED)
131
132# Compute minor/major/patchlevel version numbers
133major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
134minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
135patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
136
137AC_SUBST([MAJOR_VERSION], [$major_version])
138AC_SUBST([MINOR_VERSION], [$minor_version])
139AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
140AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
141AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
142AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
143
144version_name="KeKriek"
145version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
146version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
147
148AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
149AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
150
151# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
152AC_ARG_ENABLE(libtool-linkdep-fixup,
153 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
154 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
155 libtool_fixup=$enableval,
156 libtool_fixup=yes)
157
158AS_IF([test "x$libtool_fixup" = "xyes"],
159 [
160 libtool_m4="$srcdir/m4/libtool.m4"
161 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
162 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
163 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
164 AS_IF([test $libtool_flag_pattern_count -ne 0],
165 [
166 AC_MSG_RESULT([$libtool_flag_pattern_count])
167 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
168 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
169 ],
170 [
171 AC_MSG_RESULT([none])
172 ])
173 ])
174
175AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
176
177AC_CHECK_HEADERS([ \
178 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
179 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
180 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
181 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
182 sys/mount.h sys/param.h sys/time.h
183])
184
185# Basic functions check
186AC_CHECK_FUNCS([ \
187 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
188 gethostbyname gethostname getpagesize localtime_r memchr memset \
189 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
190 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
191 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
192 sched_getcpu sysconf sync_file_range
193])
194
195# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
196# add -lrt to LIBS
197AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
198
199# Checks for dl.
200AC_CHECK_LIB([dl], [dlopen], [
201 have_libdl=yes
202 libdl_name=dl
203], [
204 # libdl not found, check for dlopen in libc.
205 AC_CHECK_LIB([c], [dlopen], [
206 have_libc_dl=yes
207 libdl_name=c
208 ], [
209 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
210 ])
211])
212
213# Check if libdl has dlmopen support.
214AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
215AC_CHECK_LIB([$libdl_name], [dlmopen], [
216 AC_DEFINE([HAVE_DLMOPEN], [1])
217 HAVE_DLMOPEN=1
218], [
219 HAVE_DLMOPEN=0
220])
221AC_SUBST(HAVE_DLMOPEN)
222
223# Babeltrace viewer check
224AC_ARG_WITH([babeltrace-bin],
225 AS_HELP_STRING([--with-babeltrace-bin],
226 [Location of the babeltrace viewer executable (including the filename)]),
227 [BABELTRACE_BIN="$withval"],
228 [BABELTRACE_BIN=''])
229AC_SUBST([BABELTRACE_BIN])
230
231# lttv-gui
232AC_ARG_WITH([lttv-gui-bin],
233 AS_HELP_STRING([--with-lttv-gui-bin],
234 [Location of the lttv GUI viewer executable (including the filename)]),
235 [LTTV_GUI_BIN="$withval"],
236 [LTTV_GUI_BIN=''])
237AC_SUBST([LTTV_GUI_BIN])
238
239AC_ARG_WITH([consumerd32-bin],
240 AS_HELP_STRING([--with-consumerd32-bin],
241 [Location of the 32-bit consumerd executable (including the filename)]),
242 [CONSUMERD32_BIN="$withval"],
243 [CONSUMERD32_BIN=''])
244AC_SUBST([CONSUMERD32_BIN])
245
246AC_ARG_WITH([consumerd64-bin],
247 AS_HELP_STRING([--with-consumerd64-bin],
248 [Location of the 64-bit consumerd executable (including the filename)]),
249 [CONSUMERD64_BIN="$withval"],
250 [CONSUMERD64_BIN=''])
251AC_SUBST([CONSUMERD64_BIN])
252
253AC_ARG_WITH([consumerd32-libdir],
254 AS_HELP_STRING([--with-consumerd32-libdir],
255 [Directory containing the 32-bit consumerd libraries]),
256 [CONSUMERD32_LIBDIR="$withval"],
257 [CONSUMERD32_LIBDIR=''])
258AC_SUBST([CONSUMERD32_LIBDIR])
259
260AC_ARG_WITH([consumerd64-libdir],
261 AS_HELP_STRING([--with-consumerd64-libdir],
262 [Directory containing the 64-bit consumerd libraries]),
263 [CONSUMERD64_LIBDIR="$withval"],
264 [CONSUMERD64_LIBDIR=''])
265AC_SUBST([CONSUMERD64_LIBDIR])
266
267AC_ARG_WITH([sessiond-bin],
268 AS_HELP_STRING([--with-sessiond-bin],
269 [Location of the sessiond executable (including the filename)]),
270 [SESSIOND_BIN="$withval"],
271 [SESSIOND_BIN=''])
272AC_SUBST([SESSIOND_BIN])
273
274AC_ARG_WITH([lttng-system-rundir],
275 AS_HELP_STRING([--with-lttng-system-rundir],
276 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
277 [LTTNG_SYSTEM_RUNDIR="$withval"],
278 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
279AC_SUBST([LTTNG_SYSTEM_RUNDIR])
280
281AC_ARG_ENABLE([test-java-agent-jul],
282 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
283 [test_java_agent_jul=$enableval],
284 [test_java_agent_jul=no]
285)
286
287AC_ARG_ENABLE([test-java-agent-log4j],
288 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
289 [test_java_agent_log4j=$enableval],
290 [test_java_agent_log4j=no]
291)
292
293AC_ARG_ENABLE([test-java-agent-all],
294 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
295 [test_java_agent_jul=$enableval
296 test_java_agent_log4j=$enableval],
297 [:]
298)
299
300AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
301AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
302AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
303AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
304AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
305AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
306AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
307AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
308
309AC_DEFUN([_AC_DEFINE_AND_SUBST], [
310 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
311 $1="$2"
312 AC_SUBST([$1])
313])
314
315AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
316 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
317 $1="$2"
318 AC_SUBST([$1])
319])
320
321# Default values
322m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
323m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
324m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
325m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
326m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
327m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
328m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
329_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
330_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
331_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
332_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
333_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
334_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
335_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
336_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
337_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
338_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
339_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
340_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
341_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
342_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
343_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
344_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
345_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
346_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
347_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
348_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
349_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
350_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
351_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
352_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
353_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
354_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
355_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
356_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
357_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
358_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
359_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
360_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
361_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
362_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
363_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
364_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
365_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
366_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
367_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
368_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
369
370# Command short descriptions
371_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
372_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
373_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
374_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
375_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
376_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
377_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
378_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
391_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
392
393if test "x$prefix" = "xNONE"; then
394 prefix=$ac_default_prefix
395fi
396CONFDIR=`eval echo $sysconfdir`
397AC_SUBST(CONFDIR)
398AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
399
400AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
401
402# Check libpopt
403PKG_CHECK_MODULES([POPT], [popt],
404 [
405 dnl PKG_CHECK_MODULES defines POPT_LIBS
406 ],
407 [
408 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])
409 AC_MSG_WARN([Finding libpopt without pkg-config.])
410 AC_CHECK_LIB([popt],
411 [poptGetContext],
412 [POPT_LIBS="-lpopt"],
413 [
414 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])
415 ]
416 )
417 ]
418)
419AC_SUBST(POPT_LIBS)
420
421PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
422
423# First, check for uuid in system libs
424AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
425AC_CHECK_FUNCS([uuid_generate],
426 [
427 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
428 UUID_LIBS=""
429 ],
430 [
431 # Then, check if the pkg-config module is available, otherwise explicitly check
432 # for libuuid, or uuid support in the C-library.
433 PKG_CHECK_MODULES([UUID], [uuid],
434 [
435 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
436 dnl PKG_CHECK_MODULES defines UUID_LIBS
437 ],
438 [
439 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])
440 AC_MSG_WARN([Finding libuuid without pkg-config.])
441 AC_CHECK_LIB([uuid], [uuid_generate],
442 [
443 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
444 UUID_LIBS="-luuid"
445 ],
446 [
447 # libuuid not found, check for uuid_create in libc.
448 AC_CHECK_LIB([c], [uuid_create],
449 [
450 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
451 UUID_LIBS="-lc"
452 ],
453 [
454 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])
455 ]
456 )
457 ]
458 )
459 ]
460 )
461 ]
462)
463AC_SUBST(UUID_LIBS)
464
465AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
466
467# URCU library version needed or newer
468m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
469
470# Check liburcu needed function calls
471AC_CHECK_DECL([cds_list_add], [],
472 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
473AC_CHECK_DECL([cds_wfcq_init], [],
474 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
475AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
476 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
477AC_CHECK_DECL([futex_async], [],
478 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
479AC_CHECK_DECL([rcu_thread_offline], [],
480 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
481AC_CHECK_DECL([rcu_thread_online], [],
482 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
483AC_CHECK_DECL([caa_likely], [],
484 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
485AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
486 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
487
488#Function added in urcu 0.7.0
489AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
490 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
491)
492
493# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
494# it can be explicitly disabled with --without-kmod
495AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
496AC_ARG_WITH([kmod],
497 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
498 [],
499 [with_kmod=check]
500)
501
502AS_IF([test "x$with_kmod" != "xno"],
503 [
504 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
505 [
506 AC_DEFINE([HAVE_KMOD], [1])
507 KMOD_LIBS="-lkmod"
508 ],
509 [
510 if test "x$with_kmod" != xcheck; then
511 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
512 else
513 with_kmod=no
514 fi
515 ]
516 )
517 ]
518)
519AC_SUBST(KMOD_LIBS)
520
521# Check for liblttng-ust-ctl, fail if it's not found,
522# it can be explicitly disabled with --without-lttng-ust
523AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
524AC_ARG_WITH([lttng-ust],
525 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
526 [],
527 [with_lttng_ust=yes]
528)
529
530AS_IF([test "x$with_lttng_ust" = "xyes"],
531 [
532 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
533 [
534 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
535 ],
536 [
537 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
538 ],
539 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
540 )
541 ]
542)
543AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
544
545
546
547# check for dlopen
548AC_CHECK_LIB([dl], [dlopen],
549 [DL_LIBS="-ldl"],
550 [
551 #libdl not found, check for dlopen in libc.
552 AC_CHECK_LIB([c], [dlopen],
553 [DL_LIBS="-lc"],
554 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
555 )
556 ]
557)
558AC_SUBST(DL_LIBS)
559
560# Check for fmemopen
561AC_CHECK_LIB([c], [fmemopen],
562[
563 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
564]
565)
566
567# Check for open_memstream
568AC_CHECK_LIB([c], [open_memstream],
569[
570 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
571]
572)
573
574# check for libpfm
575AC_CHECK_LIB([pfm], [pfm_initialize],
576 [
577 have_libpfm=yes
578 ])
579AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
580
581AC_ARG_ENABLE([git-version],
582 [AC_HELP_STRING([--disable-git-version],
583 [Do not use the git version for the build])],
584 [have_git_version=$enableval], [have_git_version=yes]
585)
586
587AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
588 [test "x${have_git_version}" = "xyes"])
589
590# For Python
591# SWIG version needed or newer:
592swig_version=2.0.0
593
594AC_ARG_ENABLE([python-bindings],
595 [AC_HELP_STRING([--enable-python-bindings],
596 [compile Python bindings])],
597 [enable_python_binding=$enableval], [enable_python_binding=no])
598
599AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
600
601if test "x$enable_python_binding" = xyes; then
602 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
603 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
604 AM_PATH_PYTHON([3.0])
605
606 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
607 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
608 AS_IF([test -z "$PYTHON_INCLUDE"], [
609 AS_IF([test -z "$PYTHON_CONFIG"], [
610 AC_PATH_PROGS([PYTHON_CONFIG],
611 [python$PYTHON_VERSION-config python-config],
612 [no],
613 [`dirname $PYTHON`])
614 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
615 ])
616 AC_MSG_CHECKING([python include flags])
617 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
618 AC_MSG_RESULT([$PYTHON_INCLUDE])
619 ])
620
621else
622 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
623[if you want Python bindings.])
624
625fi
626
627# Epoll check. If not present, the build will fallback on poll() API
628AX_HAVE_EPOLL(
629 [AX_CONFIG_FEATURE_ENABLE(epoll)],
630 [AX_CONFIG_FEATURE_DISABLE(epoll)]
631)
632AX_CONFIG_FEATURE(
633 [epoll], [This platform supports epoll(7)],
634 [HAVE_EPOLL], [This platform supports epoll(7).],
635 [enable_epoll="yes"], [enable_epoll="no"]
636)
637AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
638
639AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
640AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
641
642if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
643 AX_JAVA_OPTIONS
644 AX_PROG_JAVAC
645 AX_PROG_JAVA
646 AX_PROG_JAR
647
648 AX_CHECK_CLASSPATH
649
650 # Check for Java UST agent common class first
651 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
652 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
653 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
654 fi
655
656 if test "x$test_java_agent_jul" = "xyes"; then
657 # Check for JUL agent class
658 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
659 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
660 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
661 fi
662 fi
663
664 if test "x$test_java_agent_log4j" = "xyes"; then
665 # Check for Log4j agent class
666 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
667 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
668 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
669 fi
670
671 # Check for Log4j class
672 AX_CHECK_CLASS(org.apache.log4j.Logger)
673 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
674 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"])
675 fi
676 fi
677fi
678
679# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
680# is not distributed in tarballs
681AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
682AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
683
684# enable building man pages (user's intention)
685AC_ARG_ENABLE(
686 man-pages,
687 AS_HELP_STRING(
688 [--disable-man-pages],
689 [Do not build and install man pages (already built in a distributed tarball)]
690 ),
691 [man_pages_opt=$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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