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config for pending timer + rate limiting
[lttng-tools.git] / configure.ac
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CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.11.0-pre],[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], $patchlevel_version, [LTTng-Tools patchlevel version number])
143
144version_name="Codename TBD"
145version_description='Description TBD'
146version_description_c=$(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# Babeltrace viewer check
200AC_ARG_WITH([babeltrace-bin],
201 AS_HELP_STRING([--with-babeltrace-bin],
202 [Location of the babeltrace viewer executable (including the filename)]),
203 [BABELTRACE_BIN="$withval"],
204 [BABELTRACE_BIN=''])
205AC_SUBST([BABELTRACE_BIN])
206
207# lttv-gui
208AC_ARG_WITH([lttv-gui-bin],
209 AS_HELP_STRING([--with-lttv-gui-bin],
210 [Location of the lttv GUI viewer executable (including the filename)]),
211 [LTTV_GUI_BIN="$withval"],
212 [LTTV_GUI_BIN=''])
213AC_SUBST([LTTV_GUI_BIN])
214
215AC_ARG_WITH([consumerd32-bin],
216 AS_HELP_STRING([--with-consumerd32-bin],
217 [Location of the 32-bit consumerd executable (including the filename)]),
218 [CONSUMERD32_BIN="$withval"],
219 [CONSUMERD32_BIN=''])
220AC_SUBST([CONSUMERD32_BIN])
221
222AC_ARG_WITH([consumerd64-bin],
223 AS_HELP_STRING([--with-consumerd64-bin],
224 [Location of the 64-bit consumerd executable (including the filename)]),
225 [CONSUMERD64_BIN="$withval"],
226 [CONSUMERD64_BIN=''])
227AC_SUBST([CONSUMERD64_BIN])
228
229AC_ARG_WITH([consumerd32-libdir],
230 AS_HELP_STRING([--with-consumerd32-libdir],
231 [Directory containing the 32-bit consumerd libraries]),
232 [CONSUMERD32_LIBDIR="$withval"],
233 [CONSUMERD32_LIBDIR=''])
234AC_SUBST([CONSUMERD32_LIBDIR])
235
236AC_ARG_WITH([consumerd64-libdir],
237 AS_HELP_STRING([--with-consumerd64-libdir],
238 [Directory containing the 64-bit consumerd libraries]),
239 [CONSUMERD64_LIBDIR="$withval"],
240 [CONSUMERD64_LIBDIR=''])
241AC_SUBST([CONSUMERD64_LIBDIR])
242
243AC_ARG_WITH([sessiond-bin],
244 AS_HELP_STRING([--with-sessiond-bin],
245 [Location of the sessiond executable (including the filename)]),
246 [SESSIOND_BIN="$withval"],
247 [SESSIOND_BIN=''])
248AC_SUBST([SESSIOND_BIN])
249
250AC_ARG_WITH([lttng-system-rundir],
251 AS_HELP_STRING([--with-lttng-system-rundir],
252 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
253 [LTTNG_SYSTEM_RUNDIR="$withval"],
254 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
255AC_SUBST([LTTNG_SYSTEM_RUNDIR])
256
257AC_ARG_ENABLE([test-java-agent-jul],
258 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
259 [test_java_agent_jul=$enableval],
260 [test_java_agent_jul=no]
261)
262
263AC_ARG_ENABLE([test-java-agent-log4j],
264 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
265 [test_java_agent_log4j=$enableval],
266 [test_java_agent_log4j=no]
267)
268
269AC_ARG_ENABLE([test-java-agent-all],
270 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
271 [test_java_agent_jul=$enableval
272 test_java_agent_log4j=$enableval],
273 [:]
274)
275
276AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
277AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
278AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
279AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
280AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
281AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
282AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
283AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
284
285AC_DEFUN([_AC_DEFINE_AND_SUBST], [
286 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
287 $1="$2"
288 AC_SUBST([$1])
289])
290
291AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
292 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
293 $1="$2"
294 AC_SUBST([$1])
295])
296
297# Default values
298m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
299m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
300m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
301m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
302m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
303m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
304m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
305_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
306_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
307_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
308_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
309_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
310_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
311_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
312_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
313_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
314_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
315_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
316_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
317_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
318_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
319_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
320_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
321_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
322_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
323_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
324_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
325_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
326_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
327_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
328_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
329_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
330_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
331_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
332_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
333_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
334_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
335_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
336_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
337_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
338_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
339_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
340_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
341_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
342_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
343_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
344_AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_RELAY_TIMER], [500000])
345
346# Command short descriptions
347_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
348_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
349_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
350_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
351_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
352_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
353_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
354_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
355_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
356_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
357_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
358_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
359_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
360_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
361_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
362_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
363_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
364_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
365_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
366_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
367_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
368
369if test "x$prefix" = "xNONE"; then
370 prefix=$ac_default_prefix
371fi
372CONFDIR=`eval echo $sysconfdir`
373AC_SUBST(CONFDIR)
374AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
375
376AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
377
378# Check libpopt
379PKG_CHECK_MODULES([POPT], [popt],
380 [
381 dnl PKG_CHECK_MODULES defines POPT_LIBS
382 ],
383 [
384 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])
385 AC_MSG_WARN([Finding libpopt without pkg-config.])
386 AC_CHECK_LIB([popt],
387 [poptGetContext],
388 [POPT_LIBS="-lpopt"],
389 [
390 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])
391 ]
392 )
393 ]
394)
395AC_SUBST(POPT_LIBS)
396
397PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
398
399# First, check for uuid in system libs
400AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
401AC_CHECK_FUNCS([uuid_generate],
402 [
403 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
404 UUID_LIBS=""
405 ],
406 [
407 # Then, check if the pkg-config module is available, otherwise explicitly check
408 # for libuuid, or uuid support in the C-library.
409 PKG_CHECK_MODULES([UUID], [uuid],
410 [
411 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
412 dnl PKG_CHECK_MODULES defines UUID_LIBS
413 ],
414 [
415 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])
416 AC_MSG_WARN([Finding libuuid without pkg-config.])
417 AC_CHECK_LIB([uuid], [uuid_generate],
418 [
419 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
420 UUID_LIBS="-luuid"
421 ],
422 [
423 # libuuid not found, check for uuid_create in libc.
424 AC_CHECK_LIB([c], [uuid_create],
425 [
426 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
427 UUID_LIBS="-lc"
428 ],
429 [
430 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])
431 ]
432 )
433 ]
434 )
435 ]
436 )
437 ]
438)
439AC_SUBST(UUID_LIBS)
440
441AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
442
443# URCU library version needed or newer
444m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
445
446# Check liburcu needed function calls
447AC_CHECK_DECL([cds_list_add], [],
448 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
449AC_CHECK_DECL([cds_wfcq_init], [],
450 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
451AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
452 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
453AC_CHECK_DECL([futex_async], [],
454 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
455AC_CHECK_DECL([rcu_thread_offline], [],
456 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
457AC_CHECK_DECL([rcu_thread_online], [],
458 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
459AC_CHECK_DECL([caa_likely], [],
460 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
461AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
462 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
463
464#Function added in urcu 0.7.0
465AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
466 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
467)
468
469#Function added in urcu 0.9.0
470AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
471 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
472)
473
474# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
475# it can be explicitly disabled with --without-kmod
476AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
477AC_ARG_WITH([kmod],
478 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
479 [],
480 [with_kmod=check]
481)
482
483AS_IF([test "x$with_kmod" != "xno"],
484 [
485 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
486 [
487 AC_DEFINE([HAVE_KMOD], [1])
488 KMOD_LIBS="-lkmod"
489 ],
490 [
491 if test "x$with_kmod" != xcheck; then
492 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
493 else
494 with_kmod=no
495 fi
496 ]
497 )
498 ]
499)
500AC_SUBST(KMOD_LIBS)
501
502# Check for liblttng-ust-ctl, fail if it's not found,
503# it can be explicitly disabled with --without-lttng-ust
504AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
505AC_ARG_WITH([lttng-ust],
506 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
507 [],
508 [with_lttng_ust=yes]
509)
510
511AS_IF([test "x$with_lttng_ust" = "xyes"],
512 [
513 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
514 [
515 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
516 ],
517 [
518 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
519 ],
520 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
521 )
522 ]
523)
524AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
525
526
527
528# check for dlopen
529AC_CHECK_LIB([dl], [dlopen],
530 [DL_LIBS="-ldl"],
531 [
532 #libdl not found, check for dlopen in libc.
533 AC_CHECK_LIB([c], [dlopen],
534 [DL_LIBS="-lc"],
535 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
536 )
537 ]
538)
539AC_SUBST(DL_LIBS)
540
541# Check for fmemopen
542AC_CHECK_LIB([c], [fmemopen],
543[
544 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
545]
546)
547
548# Check for open_memstream
549AC_CHECK_LIB([c], [open_memstream],
550[
551 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
552]
553)
554
555# check for libpfm
556AC_CHECK_LIB([pfm], [pfm_initialize],
557 [
558 have_libpfm=yes
559 ])
560AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
561
562AC_ARG_ENABLE([git-version],
563 [AC_HELP_STRING([--disable-git-version],
564 [Do not use the git version for the build])],
565 [have_git_version=$enableval], [have_git_version=yes]
566)
567
568AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
569 [test "x${have_git_version}" = "xyes"])
570
571# For Python
572# SWIG version needed or newer:
573swig_version=2.0.0
574
575AC_ARG_ENABLE([python-bindings],
576 [AC_HELP_STRING([--enable-python-bindings],
577 [compile Python bindings])],
578 [enable_python_binding=$enableval], [enable_python_binding=no])
579
580AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
581
582if test "x$enable_python_binding" = xyes; then
583 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
584 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
585 AM_PATH_PYTHON([3.0])
586
587 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
588 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
589 AS_IF([test -z "$PYTHON_INCLUDE"], [
590 AS_IF([test -z "$PYTHON_CONFIG"], [
591 AC_PATH_PROGS([PYTHON_CONFIG],
592 [python$PYTHON_VERSION-config python-config],
593 [no],
594 [`dirname $PYTHON`])
595 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
596 ])
597 AC_MSG_CHECKING([python include flags])
598 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
599 AC_MSG_RESULT([$PYTHON_INCLUDE])
600 ])
601
602else
603 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
604[if you want Python bindings.])
605
606fi
607
608# Epoll check. If not present, the build will fallback on poll() API
609AX_HAVE_EPOLL(
610 [AX_CONFIG_FEATURE_ENABLE(epoll)],
611 [AX_CONFIG_FEATURE_DISABLE(epoll)]
612)
613AX_CONFIG_FEATURE(
614 [epoll], [This platform supports epoll(7)],
615 [HAVE_EPOLL], [This platform supports epoll(7).],
616 [enable_epoll="yes"], [enable_epoll="no"]
617)
618AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
619
620AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
621AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
622
623if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
624 AX_JAVA_OPTIONS
625 AX_PROG_JAVAC
626 AX_PROG_JAVA
627 AX_PROG_JAR
628
629 AX_CHECK_CLASSPATH
630
631 # Check for Java UST agent common class first
632 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
633 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
634 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
635 fi
636
637 if test "x$test_java_agent_jul" = "xyes"; then
638 # Check for JUL agent class
639 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
640 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
641 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
642 fi
643 fi
644
645 if test "x$test_java_agent_log4j" = "xyes"; then
646 # Check for Log4j agent class
647 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
648 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
649 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
650 fi
651
652 # Check for Log4j class
653 AX_CHECK_CLASS(org.apache.log4j.Logger)
654 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
655 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"])
656 fi
657 fi
658fi
659
660# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
661# is not distributed in tarballs
662AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
663AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
664
665# enable building man pages (user's intention)
666AC_ARG_ENABLE(
667 man-pages,
668 AS_HELP_STRING(
669 [--disable-man-pages],
670 [Do not build and install man pages (already built in a distributed tarball)]
671 ),
672 [man_pages_opt=$enableval],
673 [man_pages_opt=yes]
674)
675
676# check for asciidoc and xmlto if we enabled building the man pages
677have_asciidoc_xmlto=no
678warn_prebuilt_man_pages=no
679
680AS_IF([test "x$man_pages_opt" = "xyes"], [
681 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
682 AC_PATH_PROG([XMLTO], [xmlto], [no])
683
684 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
685 AS_IF([test "x$in_git_repo" = "xyes"], [
686 # this is an error because we're in the Git repo, which
687 # means the man pages are not already generated for us,
688 # thus asciidoc/xmlto are required because we were asked
689 # to build the man pages
690 AC_MSG_ERROR([
691You need asciidoc and xmlto to build the LTTng-tools man pages. Use
692--disable-man-pages to disable building the man pages, in which case
693they will not be installed.
694 ])
695 ], [
696 # only warn here: since we're in the tarball, the man
697 # pages should already be generated at this point, thus
698 # asciidoc/xmlto are not strictly required
699 warn_prebuilt_man_pages=yes
700 ])
701 ], [
702 have_asciidoc_xmlto=yes
703 ])
704])
705
706# export man page build condition: build the man pages if the user
707# asked for it, and if the tools are available
708AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
709AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
710
711AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
712
713# embedded --help message
714AC_ARG_ENABLE(
715 [embedded-help],
716 AS_HELP_STRING(
717 [--enable-embedded-help],
718 [Embed the --help messages in the executable files]
719 ),
720 [embedded_help=$enableval],
721 [embedded_help=no]
722)
723AS_IF([test "x$embedded_help" = "xyes"], [
724 AS_IF([test "x$man_pages_opt" = "xno"], [
725 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
726 ])
727 AC_PATH_PROG([man_prog_path], [man], [no])
728 AS_IF([test "x$man_prog_path" = "xno"], [
729 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
730 ])
731 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
732 AC_SUBST([MANPROG], [$man_prog_path])
733])
734AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
735
736# Python agent test
737UST_PYTHON_AGENT="lttngust"
738
739AC_ARG_ENABLE(test-python2-agent,
740 AS_HELP_STRING([--enable-test-python2-agent],
741 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
742 ),[:],[test_python2_agent_autodetect=yes]
743)
744
745AC_ARG_ENABLE(test-python3-agent,
746 AS_HELP_STRING([--enable-test-python3-agent],
747 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
748 ),[:],[test_python3_agent_autodetect=yes]
749)
750
751AC_ARG_ENABLE(test-python-agent-all,
752 AS_HELP_STRING([--enable-test-python-agent-all],
753 [enable test for all python{2/3} agent.]
754 ),
755)
756
757AS_IF([test ! -z "$enable_test_python_agent_all"], [
758 unset test_python2_agent_autodetect
759 unset test_python3_agent_autodetect
760])
761
762AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
763 enable_test_python2_agent=yes
764 enable_test_python3_agent=yes
765])
766
767AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
768 enable_test_python2_agent=no
769 enable_test_python3_agent=no
770])
771
772
773AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
774 AS_IF([test -z "$PYTHON2"], [
775 PYTHON2=python2
776 ], [
777 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
778 ])
779
780 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
781 AS_IF([test -z "$PYTHON2_BIN"], [
782 AS_IF([test -z "$test_python2_agent_autodetect"],[
783 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
784 ])
785 ], [
786 AC_MSG_CHECKING([for python2 lttng-ust agent])
787 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
788 PYTHON2_AGENT=$PYTHON2_BIN
789 AC_MSG_RESULT([yes])
790 RUN_PYTHON_AGENT_TEST=yes
791 ], [
792 AC_MSG_RESULT([no])
793 AS_IF([test -z "$test_python2_agent_autodetect"],[
794 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
795 ])
796 ])
797
798 ])
799
800])
801
802AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
803 AS_IF([test -z "$PYTHON3"], [
804 PYTHON3=python3
805 ], [
806 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
807 ])
808
809 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
810 AS_IF([test -z "$PYTHON3_BIN"], [
811 AS_IF([test -z "$test_python3_agent_autodetect"],[
812 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
813 ])
814 ], [
815 AC_MSG_CHECKING([for python3 lttng-ust agent])
816 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
817 PYTHON3_AGENT=$PYTHON3_BIN
818 AC_MSG_RESULT([yes])
819 RUN_PYTHON_AGENT_TEST=yes
820 ], [
821 AC_MSG_RESULT([no])
822 AS_IF([test -z "$test_python3_agent_autodetect"],[
823 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
824 ])
825 ])
826
827 ])
828])
829AC_SUBST([RUN_PYTHON_AGENT_TEST])
830AC_SUBST([PYTHON2_AGENT])
831AC_SUBST([PYTHON3_AGENT])
832
833# Arguments for binaries build exclusion
834AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
835AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
836 [Disable the build of lttng-consumerd binaries]))
837AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
838AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
839 [Disable the build of lttng-relayd binaries]))
840AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
841 [Disable the build of lttng-sessiond binaries]))
842AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
843 [Disable the build of the extra components]))
844
845
846# Always build libconfig since it a dependency of libcommon
847build_lib_config=yes
848
849build_lib_compat=no
850build_lib_consumer=no
851build_lib_hashtable=no
852build_lib_health=no
853build_lib_index=no
854build_lib_kernel_consumer=no
855build_lib_kernel_ctl=no
856build_lib_lttng_ctl=no
857build_lib_relayd=no
858build_lib_sessiond_comm=no
859build_lib_testpoint=no
860build_lib_ust_consumer=no
861
862# There is an overlap for enabled dependencies, but this makes everything
863# simpler. libcommon and libconfig are always compiled so they are not repeated
864# here.
865
866# Enable binary dependencies.
867AS_IF([test x$enable_bin_lttng != xno],
868 [
869 build_lib_lttng_ctl=yes
870 ]
871)
872
873AS_IF([test x$enable_bin_lttng_consumerd != xno],
874 [
875 build_lib_consumer=yes
876 build_lib_sessiond_comm=yes
877 build_lib_index=yes
878 build_lib_health=yes
879 build_lib_testpoint=yes
880 ]
881)
882
883AS_IF([test x$enable_bin_lttng_crash != xno],
884 # Do nothing since libconfig and libcommon are built by default.
885 []
886)
887
888AS_IF([test x$enable_bin_lttng_relayd != xno],
889 [
890 build_lib_lttng_ctl=yes
891 build_lib_sessiond_comm=yes
892 build_lib_hashtable=yes
893 build_lib_compat=yes
894 build_lib_index=yes
895 build_lib_health=yes
896 build_lib_testpoint=yes
897 ]
898)
899AS_IF([test x$enable_bin_lttng_sessiond != xno],
900 [
901 build_lib_lttng_ctl=yes
902 build_lib_sessiond_comm=yes
903 build_lib_kernel_ctl=yes
904 build_lib_hashtable=yes
905 build_lib_compat=yes
906 build_lib_relayd=yes
907 build_lib_testpoint=yes
908 build_lib_health=yes
909 build_lib_health=yes
910 ]
911)
912
913# Libraries dependencies enabling
914AS_IF([test x$build_lib_lttng_ctl = xyes],
915 [
916 build_lib_sessiond_comm=yes
917 build_lib_hashtable=yes
918 ]
919)
920
921AS_IF([test x$build_lib_consumer = xyes],
922 [
923 build_lib_sessiond_comm=yes
924 build_lib_kernel_consumer=yes
925 build_lib_hashtable=yes
926 build_lib_compat=yes
927 build_lib_relayd=yes
928 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
929 ]
930)
931
932AS_IF([test x$build_lib_kernel_consumer = xyes],
933 [
934 build_lib_kernel_ctl=yes
935 build_lib_relayd=yes
936 ]
937)
938
939AS_IF([test x$build_lib_relayd = xyes],
940 [
941 build_lib_sessiond_comm=yes
942 ]
943)
944
945
946# Export binaries build conditions.
947AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
948AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
949AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
950AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
951AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
952
953# Export the tests and extras build conditions.
954AS_IF([\
955test "x$enable_bin_lttng" != "xno" && \
956test "x$enable_bin_lttng_consumerd" != "xno" && \
957test "x$enable_bin_lttng_crash" != "xno" && \
958test "x$enable_bin_lttng_relayd" != "xno" && \
959test "x$enable_bin_lttng_sessiond" != "xno"],
960[build_tests=yes],
961[build_tests=no]
962)
963
964AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
965AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
966
967# Export libraries build conditions.
968AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
969AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
970AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
971AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
972AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
973AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
974AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
975AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
976AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
977AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
978AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
979AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
980AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
981
982AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
983AC_SUBST(AM_CFLAGS)
984
985AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
986AC_SUBST(AM_CPPFLAGS)
987
988lttngincludedir="${includedir}/lttng"
989AC_SUBST(lttngincludedir)
990
991lttngactionincludedir="${includedir}/lttng/action"
992AC_SUBST(lttngactionincludedir)
993
994lttngconditionincludedir="${includedir}/lttng/condition"
995AC_SUBST(lttngconditionincludedir)
996
997lttngnotificationincludedir="${includedir}/lttng/notification"
998AC_SUBST(lttngnotificationincludedir)
999
1000lttngtriggerincludedir="${includedir}/lttng/trigger"
1001AC_SUBST(lttngtriggerincludedir)
1002
1003lttnglibexecdir="${libdir}/lttng/libexec"
1004AC_SUBST(lttnglibexecdir)
1005
1006AC_CONFIG_FILES([
1007 Makefile
1008 doc/Makefile
1009 doc/man/Makefile
1010 doc/man/asciidoc-attrs.conf
1011 include/Makefile
1012 extras/Makefile
1013 extras/bindings/Makefile
1014 extras/bindings/swig/Makefile
1015 extras/bindings/swig/python/Makefile
1016 extras/core-handler/Makefile
1017 src/Makefile
1018 src/common/Makefile
1019 src/common/kernel-ctl/Makefile
1020 src/common/kernel-consumer/Makefile
1021 src/common/consumer/Makefile
1022 src/common/ust-consumer/Makefile
1023 src/common/hashtable/Makefile
1024 src/common/sessiond-comm/Makefile
1025 src/common/compat/Makefile
1026 src/common/relayd/Makefile
1027 src/common/testpoint/Makefile
1028 src/common/index/Makefile
1029 src/common/health/Makefile
1030 src/common/config/Makefile
1031 src/common/string-utils/Makefile
1032 src/lib/Makefile
1033 src/lib/lttng-ctl/Makefile
1034 src/lib/lttng-ctl/filter/Makefile
1035 src/lib/lttng-ctl/lttng-ctl.pc
1036 src/bin/Makefile
1037 src/bin/lttng-consumerd/Makefile
1038 src/bin/lttng-sessiond/Makefile
1039 src/bin/lttng-relayd/Makefile
1040 src/bin/lttng/Makefile
1041 src/bin/lttng-crash/Makefile
1042 tests/Makefile
1043 tests/destructive/Makefile
1044 tests/regression/Makefile
1045 tests/regression/kernel/Makefile
1046 tests/regression/tools/Makefile
1047 tests/regression/tools/streaming/Makefile
1048 tests/regression/tools/filtering/Makefile
1049 tests/regression/tools/health/Makefile
1050 tests/regression/tools/tracefile-limits/Makefile
1051 tests/regression/tools/snapshots/Makefile
1052 tests/regression/tools/live/Makefile
1053 tests/regression/tools/exclusion/Makefile
1054 tests/regression/tools/save-load/Makefile
1055 tests/regression/tools/save-load/configuration/Makefile
1056 tests/regression/tools/mi/Makefile
1057 tests/regression/tools/wildcard/Makefile
1058 tests/regression/tools/crash/Makefile
1059 tests/regression/tools/regen-metadata/Makefile
1060 tests/regression/tools/regen-statedump/Makefile
1061 tests/regression/tools/notification/Makefile
1062 tests/regression/ust/Makefile
1063 tests/regression/ust/nprocesses/Makefile
1064 tests/regression/ust/high-throughput/Makefile
1065 tests/regression/ust/low-throughput/Makefile
1066 tests/regression/ust/before-after/Makefile
1067 tests/regression/ust/buffers-pid/Makefile
1068 tests/regression/ust/periodical-metadata-flush/Makefile
1069 tests/regression/ust/multi-session/Makefile
1070 tests/regression/ust/overlap/Makefile
1071 tests/regression/ust/overlap/demo/Makefile
1072 tests/regression/ust/linking/Makefile
1073 tests/regression/ust/daemon/Makefile
1074 tests/regression/ust/exit-fast/Makefile
1075 tests/regression/ust/fork/Makefile
1076 tests/regression/ust/libc-wrapper/Makefile
1077 tests/regression/ust/baddr-statedump/Makefile
1078 tests/regression/ust/ust-dl/Makefile
1079 tests/regression/ust/java-jul/Makefile
1080 tests/regression/ust/java-log4j/Makefile
1081 tests/regression/ust/python-logging/Makefile
1082 tests/regression/ust/getcpu-override/Makefile
1083 tests/regression/ust/clock-override/Makefile
1084 tests/regression/ust/type-declarations/Makefile
1085 tests/regression/ust/rotation-destroy-flush/Makefile
1086 tests/regression/ust/blocking/Makefile
1087 tests/stress/Makefile
1088 tests/unit/Makefile
1089 tests/unit/ini_config/Makefile
1090 tests/perf/Makefile
1091 tests/utils/Makefile
1092 tests/utils/tap/Makefile
1093 tests/utils/testapp/Makefile
1094 tests/utils/testapp/gen-ust-events/Makefile
1095 tests/utils/testapp/gen-ust-nevents/Makefile
1096 tests/utils/testapp/gen-ust-nevents-str/Makefile
1097 tests/utils/testapp/gen-ust-tracef/Makefile
1098])
1099
1100# Inject variable into python test script.
1101AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1102# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1103AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1104
1105AC_OUTPUT
1106
1107#
1108# Mini-report on what will be built.
1109#
1110
1111PPRINT_INIT
1112PPRINT_SET_INDENT(1)
1113PPRINT_SET_TS(38)
1114
1115AS_ECHO
1116AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1117AS_ECHO
1118
1119AS_IF([test -n "$report_fold"], [
1120 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1121], [
1122 AS_ECHO("$version_description")
1123])
1124
1125AS_ECHO
1126PPRINT_SUBTITLE([Features])
1127
1128# Target architecture we're building for.
1129target_arch=$host_cpu
1130[
1131for f in $CFLAGS; do
1132 if test $f = "-m32"; then
1133 target_arch="32-bit"
1134 elif test $f = "-m64"; then
1135 target_arch="64-bit"
1136 fi
1137done
1138]
1139PPRINT_PROP_STRING([Target architecture], $target_arch)
1140
1141# kmod enabled/disabled
1142test "x$with_kmod" != "xno" && value=1 || value=0
1143PPRINT_PROP_BOOL([libkmod support], $value)
1144
1145# LTTng-UST enabled/disabled
1146test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1147PPRINT_PROP_BOOL([LTTng-UST support], $value)
1148
1149AS_ECHO
1150PPRINT_SUBTITLE([Binaries])
1151
1152# List binaries to be built
1153test x$enable_bin_lttng != xno && value=1 || value=0
1154PPRINT_PROP_BOOL([lttng], $value)
1155
1156test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1157PPRINT_PROP_BOOL([lttng-consumerd], $value)
1158
1159test x$enable_bin_lttng_crash != xno && value=1 || value=0
1160PPRINT_PROP_BOOL([lttng-crash], $value)
1161
1162test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1163PPRINT_PROP_BOOL([lttng-relayd], $value)
1164
1165test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1166PPRINT_PROP_BOOL([lttng-sessiond], $value)
1167
1168# Extras
1169test x$enable_extras != xno && value=1 || value=0
1170AS_ECHO
1171PPRINT_SET_INDENT(0)
1172PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1173PPRINT_SET_INDENT(1)
1174
1175AS_ECHO
1176PPRINT_SUBTITLE([Tests])
1177
1178# Print clear message that tests won't be built
1179AS_IF([test "x$build_tests" = "xno"],[
1180 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1181])
1182
1183# LTTng UST Java agent JUL tests enabled/disabled
1184test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1185PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1186
1187# LTTng UST Java agent Log4j tests enabled/disabled
1188test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1189PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1190
1191test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1192PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1193
1194test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1195PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1196
1197#Python binding enabled/disabled
1198test "x$enable_python_binding" = xyes && value=1 || value=0
1199AS_ECHO
1200PPRINT_SET_INDENT(0)
1201PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1202
1203# man pages build enabled/disabled
1204m4_pushdef([build_man_pages_msg], [Build and install man pages])
1205
1206AS_IF([test "x$man_pages_opt" != "xno"], [
1207 AS_IF([test "x$in_git_repo" = "xyes"], [
1208 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1209 ], [
1210 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1211 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1212 ], [
1213 PPRINT_PROP_STRING([build_man_pages_msg],
1214 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1215 $PPRINT_COLOR_SUBTITLE)
1216 ])
1217 ])
1218], [
1219 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1220])
1221
1222m4_popdef([build_man_pages_msg])
1223
1224test "x$embedded_help" = xyes && value=1 || value=0
1225PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1226
1227PPRINT_SET_INDENT(1)
1228
1229report_bindir="`eval eval echo $bindir`"
1230report_libdir="`eval eval echo $libdir`"
1231
1232# Print the bindir and libdir this `make install' will install into.
1233AS_ECHO
1234PPRINT_SUBTITLE([Install directories])
1235PPRINT_PROP_STRING([Binaries], [$report_bindir])
1236PPRINT_PROP_STRING([Libraries], [$report_libdir])
1237
1238AS_ECHO
1239PPRINT_SUBTITLE([Search directories])
1240
1241# If we build the sessiond, print the paths it will use
1242AS_IF([test "$SESSIOND_BIN" = ""],[
1243 path="$report_bindir/lttng-sessiond"
1244],[
1245 path="$SESSIOND_BIN"
1246])
1247PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1248
1249AS_IF([test "$CONSUMERD32_BIN" = ""],[
1250 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1251],[
1252 path="$CONSUMERD32_BIN"
1253])
1254PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1255
1256AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1257 path="`eval eval echo $libdir`"
1258],[
1259 path="$CONSUMERD32_LIBDIR"
1260])
1261PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1262
1263AS_IF([test "$CONSUMERD64_BIN" = ""],[
1264 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1265],[
1266 path="$CONSUMERD64_BIN"
1267])
1268PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1269
1270AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1271 path="`eval eval echo $libdir`"
1272],[
1273 path="$CONSUMERD64_LIBDIR"
1274])
1275PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1276PPRINT_SET_INDENT(0)
1277
1278AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1279 AS_ECHO
1280 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1281
1282Note that the man pages are already built in this distribution tarball,
1283therefore asciidoc and xmlto are only needed if you intend to modify
1284their sources.
1285
1286Also note that the installed man pages will contain the project's
1287default command-line option and environment variable values.
1288
1289Use --disable-man-pages to completely disable building and installing
1290the man pages.])
1291])
LTTng tools - Deliverables
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