Cleanup: remove duplicated pthread detection code
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.10.0-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([$host_os],
114 [cygwin*],
115 [
116 LT_NO_UNDEFINED="-no-undefined"
117 ]
118)
119
120AC_SUBST(LT_NO_UNDEFINED)
121
122# Compute minor/major/patchlevel version numbers
123major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
124minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
125patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
126
127AC_SUBST([MAJOR_VERSION], [$major_version])
128AC_SUBST([MINOR_VERSION], [$minor_version])
129AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
130AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
131AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
132AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
133
134version_name="KeKriek"
135version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
136version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
137
138AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
139AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
140
141# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
142AC_ARG_ENABLE(libtool-linkdep-fixup,
143 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
144 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
145 libtool_fixup=$enableval,
146 libtool_fixup=yes)
147
148AS_IF([test "x$libtool_fixup" = "xyes"],
149 [
150 libtool_m4="$srcdir/m4/libtool.m4"
151 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
152 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
153 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
154 AS_IF([test $libtool_flag_pattern_count -ne 0],
155 [
156 AC_MSG_RESULT([$libtool_flag_pattern_count])
157 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
158 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
159 ],
160 [
161 AC_MSG_RESULT([none])
162 ])
163 ])
164
165AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
166
167AC_CHECK_HEADERS([ \
168 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
169 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
170 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
171 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
172 sys/mount.h sys/param.h sys/time.h
173])
174
175# Basic functions check
176AC_CHECK_FUNCS([ \
177 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
178 gethostbyname gethostname getpagesize localtime_r memchr memset \
179 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
180 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
181 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
182 sched_getcpu sysconf sync_file_range
183])
184
185# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
186# add -lrt to LIBS
187AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
188
189# Babeltrace viewer check
190AC_ARG_WITH([babeltrace-bin],
191 AS_HELP_STRING([--with-babeltrace-bin],
192 [Location of the babeltrace viewer executable (including the filename)]),
193 [BABELTRACE_BIN="$withval"],
194 [BABELTRACE_BIN=''])
195AC_SUBST([BABELTRACE_BIN])
196
197# lttv-gui
198AC_ARG_WITH([lttv-gui-bin],
199 AS_HELP_STRING([--with-lttv-gui-bin],
200 [Location of the lttv GUI viewer executable (including the filename)]),
201 [LTTV_GUI_BIN="$withval"],
202 [LTTV_GUI_BIN=''])
203AC_SUBST([LTTV_GUI_BIN])
204
205AC_ARG_WITH([consumerd32-bin],
206 AS_HELP_STRING([--with-consumerd32-bin],
207 [Location of the 32-bit consumerd executable (including the filename)]),
208 [CONSUMERD32_BIN="$withval"],
209 [CONSUMERD32_BIN=''])
210AC_SUBST([CONSUMERD32_BIN])
211
212AC_ARG_WITH([consumerd64-bin],
213 AS_HELP_STRING([--with-consumerd64-bin],
214 [Location of the 64-bit consumerd executable (including the filename)]),
215 [CONSUMERD64_BIN="$withval"],
216 [CONSUMERD64_BIN=''])
217AC_SUBST([CONSUMERD64_BIN])
218
219AC_ARG_WITH([consumerd32-libdir],
220 AS_HELP_STRING([--with-consumerd32-libdir],
221 [Directory containing the 32-bit consumerd libraries]),
222 [CONSUMERD32_LIBDIR="$withval"],
223 [CONSUMERD32_LIBDIR=''])
224AC_SUBST([CONSUMERD32_LIBDIR])
225
226AC_ARG_WITH([consumerd64-libdir],
227 AS_HELP_STRING([--with-consumerd64-libdir],
228 [Directory containing the 64-bit consumerd libraries]),
229 [CONSUMERD64_LIBDIR="$withval"],
230 [CONSUMERD64_LIBDIR=''])
231AC_SUBST([CONSUMERD64_LIBDIR])
232
233AC_ARG_WITH([sessiond-bin],
234 AS_HELP_STRING([--with-sessiond-bin],
235 [Location of the sessiond executable (including the filename)]),
236 [SESSIOND_BIN="$withval"],
237 [SESSIOND_BIN=''])
238AC_SUBST([SESSIOND_BIN])
239
240AC_ARG_WITH([lttng-system-rundir],
241 AS_HELP_STRING([--with-lttng-system-rundir],
242 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
243 [LTTNG_SYSTEM_RUNDIR="$withval"],
244 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
245AC_SUBST([LTTNG_SYSTEM_RUNDIR])
246
247AC_ARG_ENABLE([test-java-agent-jul],
248 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
249 [test_java_agent_jul=$enableval],
250 [test_java_agent_jul=no]
251)
252
253AC_ARG_ENABLE([test-java-agent-log4j],
254 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
255 [test_java_agent_log4j=$enableval],
256 [test_java_agent_log4j=no]
257)
258
259AC_ARG_ENABLE([test-java-agent-all],
260 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
261 [test_java_agent_jul=$enableval
262 test_java_agent_log4j=$enableval],
263 [:]
264)
265
266AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
267AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
268AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
269AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
270AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
271AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
272AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
273AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
274
275AC_DEFUN([_AC_DEFINE_AND_SUBST], [
276 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
277 $1="$2"
278 AC_SUBST([$1])
279])
280
281AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
282 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
283 $1="$2"
284 AC_SUBST([$1])
285])
286
287# Default values
288m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
289m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
290m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
291m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
292m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
293m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
294_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
295_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
296_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
297_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
298_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
299_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
300_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
301_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
302_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
303_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
304_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
305_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
306_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
307_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
308_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
309_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
310_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
311_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
312_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
313_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
314_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
315_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
316_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
317_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
318_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
319_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
320_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
321_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
322_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
323_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
324_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
325_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
326_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
327_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
328_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
329_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
330
331# Command short descriptions
332_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
333_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
334_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
335_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
336_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
337_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
338_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
339_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
340_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
341_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
342_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
343_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
344_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
345_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
346_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
347_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
348_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
349_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
350_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
351_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
352_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
353
354if test "x$prefix" = "xNONE"; then
355 prefix=$ac_default_prefix
356fi
357CONFDIR=`eval echo $sysconfdir`
358AC_SUBST(CONFDIR)
359AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
360
361AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
362
363# Check libpopt
364PKG_CHECK_MODULES([POPT], [popt],
365 [LIBS="$LIBS $POPT_LIBS"],
366 [
367 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])
368 AC_MSG_WARN([Finding libpopt without pkg-config.])
369 AC_CHECK_LIB([popt],
370 [poptGetContext],
371 [],
372 [
373 AC_MSG_ERROR([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
374 ]
375 )
376 ]
377)
378
379PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
380
381# First, check for uuid in system libs
382AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
383AC_CHECK_FUNCS([uuid_generate],
384 [
385 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
386 UUID_LIBS=""
387 ],
388 [
389 # Then, check if the pkg-config module is available, otherwise explicitly check
390 # for libuuid, or uuid support in the C-library.
391 PKG_CHECK_MODULES([UUID], [uuid],
392 [
393 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
394 dnl PKG_CHECK_MODULES defines UUID_LIBS
395 ],
396 [
397 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])
398 AC_MSG_WARN([Finding libuuid without pkg-config.])
399 AC_CHECK_LIB([uuid], [uuid_generate],
400 [
401 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
402 UUID_LIBS="-luuid"
403 ],
404 [
405 # libuuid not found, check for uuid_create in libc.
406 AC_CHECK_LIB([c], [uuid_create],
407 [
408 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
409 UUID_LIBS="-lc"
410 ],
411 [
412 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])
413 ]
414 )
415 ]
416 )
417 ]
418 )
419 ]
420)
421AC_SUBST(UUID_LIBS)
422
423AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
424
425# URCU library version needed or newer
426m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
427
428# Check liburcu needed function calls
429AC_CHECK_DECL([cds_list_add], [],
430 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
431AC_CHECK_DECL([cds_wfcq_init], [],
432 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
433AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
434 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
435AC_CHECK_DECL([futex_async], [],
436 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
437AC_CHECK_DECL([rcu_thread_offline], [],
438 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
439AC_CHECK_DECL([rcu_thread_online], [],
440 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
441AC_CHECK_DECL([caa_likely], [],
442 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
443AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
444 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
445
446#Function added in urcu 0.7.0
447AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
448 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
449)
450
451#Function added in urcu 0.9.0
452AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
453 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
454)
455
456# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
457# it can be explicitly disabled with --without-kmod
458AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
459AC_ARG_WITH([kmod],
460 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
461 [],
462 [with_kmod=check]
463)
464
465AS_IF([test "x$with_kmod" != "xno"],
466 [
467 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
468 [
469 AC_DEFINE([HAVE_KMOD], [1])
470 KMOD_LIBS="-lkmod"
471 ],
472 [
473 if test "x$with_kmod" != xcheck; then
474 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
475 else
476 with_kmod=no
477 fi
478 ]
479 )
480 ]
481)
482AC_SUBST(KMOD_LIBS)
483
484# Check for liblttng-ust-ctl, fail if it's not found,
485# it can be explicitly disabled with --without-lttng-ust
486AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
487AC_ARG_WITH([lttng-ust],
488 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
489 [],
490 [with_lttng_ust=yes]
491)
492
493AS_IF([test "x$with_lttng_ust" = "xyes"],
494 [
495 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
496 [
497 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
498 ],
499 [
500 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.])
501 ],
502 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
503 )
504 ]
505)
506AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
507
508
509
510# check for dlopen
511AC_CHECK_LIB([dl], [dlopen],
512 [DL_LIBS="-ldl"],
513 [
514 #libdl not found, check for dlopen in libc.
515 AC_CHECK_LIB([c], [dlopen],
516 [DL_LIBS="-lc"],
517 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
518 )
519 ]
520)
521AC_SUBST(DL_LIBS)
522
523# Check for fmemopen
524AC_CHECK_LIB([c], [fmemopen],
525[
526 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
527]
528)
529
530# Check for open_memstream
531AC_CHECK_LIB([c], [open_memstream],
532[
533 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
534]
535)
536
537# check for libpfm
538AC_CHECK_LIB([pfm], [pfm_initialize],
539 [
540 have_libpfm=yes
541 ])
542AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
543
544AC_ARG_ENABLE([git-version],
545 [AC_HELP_STRING([--disable-git-version],
546 [Do not use the git version for the build])],
547 [have_git_version=$enableval], [have_git_version=yes]
548)
549
550AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
551 [test "x${have_git_version}" = "xyes"])
552
553# For Python
554# SWIG version needed or newer:
555swig_version=2.0.0
556
557AC_ARG_ENABLE([python-bindings],
558 [AC_HELP_STRING([--enable-python-bindings],
559 [compile Python bindings])],
560 [enable_python_binding=$enableval], [enable_python_binding=no])
561
562AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
563
564if test "x$enable_python_binding" = xyes; then
565 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
566 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
567 AM_PATH_PYTHON([3.0])
568
569 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
570 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
571 AS_IF([test -z "$PYTHON_INCLUDE"], [
572 AS_IF([test -z "$PYTHON_CONFIG"], [
573 AC_PATH_PROGS([PYTHON_CONFIG],
574 [python$PYTHON_VERSION-config python-config],
575 [no],
576 [`dirname $PYTHON`])
577 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
578 ])
579 AC_MSG_CHECKING([python include flags])
580 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
581 AC_MSG_RESULT([$PYTHON_INCLUDE])
582 ])
583
584else
585 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
586[if you want Python bindings.])
587
588fi
589
590# Epoll check. If not present, the build will fallback on poll() API
591AX_HAVE_EPOLL(
592 [AX_CONFIG_FEATURE_ENABLE(epoll)],
593 [AX_CONFIG_FEATURE_DISABLE(epoll)]
594)
595AX_CONFIG_FEATURE(
596 [epoll], [This platform supports epoll(7)],
597 [HAVE_EPOLL], [This platform supports epoll(7).],
598 [enable_epoll="yes"], [enable_epoll="no"]
599)
600AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
601
602AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
603AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
604
605if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
606 AX_JAVA_OPTIONS
607 AX_PROG_JAVAC
608 AX_PROG_JAVA
609 AX_PROG_JAR
610
611 AX_CHECK_CLASSPATH
612
613 # Check for Java UST agent common class first
614 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
615 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
616 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
617 fi
618
619 if test "x$test_java_agent_jul" = "xyes"; then
620 # Check for JUL agent class
621 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
622 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
623 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
624 fi
625 fi
626
627 if test "x$test_java_agent_log4j" = "xyes"; then
628 # Check for Log4j agent class
629 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
630 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
631 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
632 fi
633
634 # Check for Log4j class
635 AX_CHECK_CLASS(org.apache.log4j.Logger)
636 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
637 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"])
638 fi
639 fi
640fi
641
642# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
643# is not distributed in tarballs
644AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
645AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
646
647# enable building man pages (user's intention)
648AC_ARG_ENABLE(
649 man-pages,
650 AS_HELP_STRING(
651 [--disable-man-pages],
652 [Do not build and install man pages (already built in a distributed tarball)]
653 ),
654 [man_pages_opt=$enableval],
655 [man_pages_opt=yes]
656)
657
658# check for asciidoc and xmlto if we enabled building the man pages
659have_asciidoc_xmlto=no
660warn_prebuilt_man_pages=no
661
662AS_IF([test "x$man_pages_opt" = "xyes"], [
663 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
664 AC_PATH_PROG([XMLTO], [xmlto], [no])
665
666 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
667 AS_IF([test "x$in_git_repo" = "xyes"], [
668 # this is an error because we're in the Git repo, which
669 # means the man pages are not already generated for us,
670 # thus asciidoc/xmlto are required because we were asked
671 # to build the man pages
672 AC_MSG_ERROR([
673You need asciidoc and xmlto to build the LTTng-tools man pages. Use
674--disable-man-pages to disable building the man pages, in which case
675they will not be installed.
676 ])
677 ], [
678 # only warn here: since we're in the tarball, the man
679 # pages should already be generated at this point, thus
680 # asciidoc/xmlto are not strictly required
681 warn_prebuilt_man_pages=yes
682 ])
683 ], [
684 have_asciidoc_xmlto=yes
685 ])
686])
687
688# export man page build condition: build the man pages if the user
689# asked for it, and if the tools are available
690AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
691AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
692
693AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
694
695# embedded --help message
696AC_ARG_ENABLE(
697 [embedded-help],
698 AS_HELP_STRING(
699 [--enable-embedded-help],
700 [Embed the --help messages in the executable files]
701 ),
702 [embedded_help=$enableval],
703 [embedded_help=no]
704)
705AS_IF([test "x$embedded_help" = "xyes"], [
706 AS_IF([test "x$man_pages_opt" = "xno"], [
707 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
708 ])
709 AC_PATH_PROG([man_prog_path], [man], [no])
710 AS_IF([test "x$man_prog_path" = "xno"], [
711 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
712 ])
713 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
714 AC_SUBST([MANPROG], [$man_prog_path])
715])
716AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
717
718# Python agent test
719UST_PYTHON_AGENT="lttngust"
720
721AC_ARG_ENABLE(test-python2-agent,
722 AS_HELP_STRING([--enable-test-python2-agent],
723 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
724 ),[:],[test_python2_agent_autodetect=yes]
725)
726
727AC_ARG_ENABLE(test-python3-agent,
728 AS_HELP_STRING([--enable-test-python3-agent],
729 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
730 ),[:],[test_python3_agent_autodetect=yes]
731)
732
733AC_ARG_ENABLE(test-python-agent-all,
734 AS_HELP_STRING([--enable-test-python-agent-all],
735 [enable test for all python{2/3} agent.]
736 ),
737)
738
739AS_IF([test ! -z "$enable_test_python_agent_all"], [
740 unset test_python2_agent_autodetect
741 unset test_python3_agent_autodetect
742])
743
744AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
745 enable_test_python2_agent=yes
746 enable_test_python3_agent=yes
747])
748
749AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
750 enable_test_python2_agent=no
751 enable_test_python3_agent=no
752])
753
754
755AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
756 AS_IF([test -z "$PYTHON2"], [
757 PYTHON2=python2
758 ], [
759 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
760 ])
761
762 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
763 AS_IF([test -z "$PYTHON2_BIN"], [
764 AS_IF([test -z "$test_python2_agent_autodetect"],[
765 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
766 ])
767 ], [
768 AC_MSG_CHECKING([for python2 lttng-ust agent])
769 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
770 PYTHON2_AGENT=$PYTHON2_BIN
771 AC_MSG_RESULT([yes])
772 RUN_PYTHON_AGENT_TEST=yes
773 ], [
774 AC_MSG_RESULT([no])
775 AS_IF([test -z "$test_python2_agent_autodetect"],[
776 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
777 ])
778 ])
779
780 ])
781
782])
783
784AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
785 AS_IF([test -z "$PYTHON3"], [
786 PYTHON3=python3
787 ], [
788 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
789 ])
790
791 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
792 AS_IF([test -z "$PYTHON3_BIN"], [
793 AS_IF([test -z "$test_python3_agent_autodetect"],[
794 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
795 ])
796 ], [
797 AC_MSG_CHECKING([for python3 lttng-ust agent])
798 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
799 PYTHON3_AGENT=$PYTHON3_BIN
800 AC_MSG_RESULT([yes])
801 RUN_PYTHON_AGENT_TEST=yes
802 ], [
803 AC_MSG_RESULT([no])
804 AS_IF([test -z "$test_python3_agent_autodetect"],[
805 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
806 ])
807 ])
808
809 ])
810])
811AC_SUBST([RUN_PYTHON_AGENT_TEST])
812AC_SUBST([PYTHON2_AGENT])
813AC_SUBST([PYTHON3_AGENT])
814
815# Arguments for binaries build exclusion
816AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
817AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
818 [Disable the build of lttng-consumerd binaries]))
819AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
820AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
821 [Disable the build of lttng-relayd binaries]))
822AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
823 [Disable the build of lttng-sessiond binaries]))
824AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
825 [Disable the build of the extra components]))
826
827
828# Always build libconfig since it a dependency of libcommon
829build_lib_config=yes
830
831build_lib_compat=no
832build_lib_consumer=no
833build_lib_hashtable=no
834build_lib_health=no
835build_lib_index=no
836build_lib_kernel_consumer=no
837build_lib_kernel_ctl=no
838build_lib_lttng_ctl=no
839build_lib_relayd=no
840build_lib_sessiond_comm=no
841build_lib_testpoint=no
842build_lib_ust_consumer=no
843
844# There is an overlap for enabled dependencies, but this makes everything
845# simpler. libcommon and libconfig are always compiled so they are not repeated
846# here.
847
848# Enable binary dependencies.
849AS_IF([test x$enable_bin_lttng != xno],
850 [
851 build_lib_lttng_ctl=yes
852 ]
853)
854
855AS_IF([test x$enable_bin_lttng_consumerd != xno],
856 [
857 build_lib_consumer=yes
858 build_lib_sessiond_comm=yes
859 build_lib_index=yes
860 build_lib_health=yes
861 build_lib_testpoint=yes
862 ]
863)
864
865AS_IF([test x$enable_bin_lttng_crash != xno],
866 # Do nothing since libconfig and libcommon are built by default.
867 []
868)
869
870AS_IF([test x$enable_bin_lttng_relayd != xno],
871 [
872 build_lib_lttng_ctl=yes
873 build_lib_sessiond_comm=yes
874 build_lib_hashtable=yes
875 build_lib_compat=yes
876 build_lib_index=yes
877 build_lib_health=yes
878 build_lib_testpoint=yes
879 ]
880)
881AS_IF([test x$enable_bin_lttng_sessiond != xno],
882 [
883 build_lib_lttng_ctl=yes
884 build_lib_sessiond_comm=yes
885 build_lib_kernel_ctl=yes
886 build_lib_hashtable=yes
887 build_lib_compat=yes
888 build_lib_relayd=yes
889 build_lib_testpoint=yes
890 build_lib_health=yes
891 build_lib_health=yes
892 ]
893)
894
895# Libraries dependencies enabling
896AS_IF([test x$build_lib_lttng_ctl = xyes],
897 [
898 build_lib_sessiond_comm=yes
899 build_lib_hashtable=yes
900 ]
901)
902
903AS_IF([test x$build_lib_consumer = xyes],
904 [
905 build_lib_sessiond_comm=yes
906 build_lib_kernel_consumer=yes
907 build_lib_hashtable=yes
908 build_lib_compat=yes
909 build_lib_relayd=yes
910 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
911 ]
912)
913
914AS_IF([test x$build_lib_kernel_consumer = xyes],
915 [
916 build_lib_kernel_ctl=yes
917 build_lib_relayd=yes
918 ]
919)
920
921AS_IF([test x$build_lib_relayd = xyes],
922 [
923 build_lib_sessiond_comm=yes
924 ]
925)
926
927
928# Export binaries build conditions.
929AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
930AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
931AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
932AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
933AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
934
935# Export the tests and extras build conditions.
936AS_IF([\
937test "x$enable_bin_lttng" != "xno" && \
938test "x$enable_bin_lttng_consumerd" != "xno" && \
939test "x$enable_bin_lttng_crash" != "xno" && \
940test "x$enable_bin_lttng_relayd" != "xno" && \
941test "x$enable_bin_lttng_sessiond" != "xno"],
942[build_tests=yes],
943[build_tests=no]
944)
945
946AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
947AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
948
949# Export libraries build conditions.
950AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
951AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
952AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
953AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
954AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
955AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
956AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
957AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
958AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
959AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
960AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
961AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
962AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
963
964AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
965AC_SUBST(AM_CFLAGS)
966
967AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
968AC_SUBST(AM_CPPFLAGS)
969
970lttngincludedir="${includedir}/lttng"
971AC_SUBST(lttngincludedir)
972
973lttngactionincludedir="${includedir}/lttng/action"
974AC_SUBST(lttngactionincludedir)
975
976lttngconditionincludedir="${includedir}/lttng/condition"
977AC_SUBST(lttngconditionincludedir)
978
979lttngnotificationincludedir="${includedir}/lttng/notification"
980AC_SUBST(lttngnotificationincludedir)
981
982lttngtriggerincludedir="${includedir}/lttng/trigger"
983AC_SUBST(lttngtriggerincludedir)
984
985lttnglibexecdir="${libdir}/lttng/libexec"
986AC_SUBST(lttnglibexecdir)
987
988AC_CONFIG_FILES([
989 Makefile
990 doc/Makefile
991 doc/man/Makefile
992 doc/man/asciidoc-attrs.conf
993 include/Makefile
994 extras/Makefile
995 extras/bindings/Makefile
996 extras/bindings/swig/Makefile
997 extras/bindings/swig/python/Makefile
998 extras/core-handler/Makefile
999 src/Makefile
1000 src/common/Makefile
1001 src/common/kernel-ctl/Makefile
1002 src/common/kernel-consumer/Makefile
1003 src/common/consumer/Makefile
1004 src/common/ust-consumer/Makefile
1005 src/common/hashtable/Makefile
1006 src/common/sessiond-comm/Makefile
1007 src/common/compat/Makefile
1008 src/common/relayd/Makefile
1009 src/common/testpoint/Makefile
1010 src/common/index/Makefile
1011 src/common/health/Makefile
1012 src/common/config/Makefile
1013 src/common/string-utils/Makefile
1014 src/lib/Makefile
1015 src/lib/lttng-ctl/Makefile
1016 src/lib/lttng-ctl/filter/Makefile
1017 src/lib/lttng-ctl/lttng-ctl.pc
1018 src/bin/Makefile
1019 src/bin/lttng-consumerd/Makefile
1020 src/bin/lttng-sessiond/Makefile
1021 src/bin/lttng-relayd/Makefile
1022 src/bin/lttng/Makefile
1023 src/bin/lttng-crash/Makefile
1024 tests/Makefile
1025 tests/destructive/Makefile
1026 tests/regression/Makefile
1027 tests/regression/kernel/Makefile
1028 tests/regression/tools/Makefile
1029 tests/regression/tools/streaming/Makefile
1030 tests/regression/tools/filtering/Makefile
1031 tests/regression/tools/health/Makefile
1032 tests/regression/tools/tracefile-limits/Makefile
1033 tests/regression/tools/snapshots/Makefile
1034 tests/regression/tools/live/Makefile
1035 tests/regression/tools/exclusion/Makefile
1036 tests/regression/tools/save-load/Makefile
1037 tests/regression/tools/save-load/configuration/Makefile
1038 tests/regression/tools/mi/Makefile
1039 tests/regression/tools/wildcard/Makefile
1040 tests/regression/tools/crash/Makefile
1041 tests/regression/tools/regen-metadata/Makefile
1042 tests/regression/tools/regen-statedump/Makefile
1043 tests/regression/tools/notification/Makefile
1044 tests/regression/ust/Makefile
1045 tests/regression/ust/nprocesses/Makefile
1046 tests/regression/ust/high-throughput/Makefile
1047 tests/regression/ust/low-throughput/Makefile
1048 tests/regression/ust/before-after/Makefile
1049 tests/regression/ust/buffers-pid/Makefile
1050 tests/regression/ust/periodical-metadata-flush/Makefile
1051 tests/regression/ust/multi-session/Makefile
1052 tests/regression/ust/overlap/Makefile
1053 tests/regression/ust/overlap/demo/Makefile
1054 tests/regression/ust/linking/Makefile
1055 tests/regression/ust/daemon/Makefile
1056 tests/regression/ust/exit-fast/Makefile
1057 tests/regression/ust/fork/Makefile
1058 tests/regression/ust/libc-wrapper/Makefile
1059 tests/regression/ust/baddr-statedump/Makefile
1060 tests/regression/ust/ust-dl/Makefile
1061 tests/regression/ust/java-jul/Makefile
1062 tests/regression/ust/java-log4j/Makefile
1063 tests/regression/ust/python-logging/Makefile
1064 tests/regression/ust/getcpu-override/Makefile
1065 tests/regression/ust/clock-override/Makefile
1066 tests/regression/ust/type-declarations/Makefile
1067 tests/regression/ust/rotation-destroy-flush/Makefile
1068 tests/regression/ust/blocking/Makefile
1069 tests/stress/Makefile
1070 tests/unit/Makefile
1071 tests/unit/ini_config/Makefile
1072 tests/perf/Makefile
1073 tests/utils/Makefile
1074 tests/utils/tap/Makefile
1075 tests/utils/testapp/Makefile
1076 tests/utils/testapp/gen-ust-events/Makefile
1077 tests/utils/testapp/gen-ust-nevents/Makefile
1078 tests/utils/testapp/gen-ust-nevents-str/Makefile
1079 tests/utils/testapp/gen-ust-tracef/Makefile
1080])
1081
1082# Inject variable into python test script.
1083AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1084# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1085AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1086
1087AC_OUTPUT
1088
1089#
1090# Mini-report on what will be built.
1091#
1092
1093PPRINT_INIT
1094PPRINT_SET_INDENT(1)
1095PPRINT_SET_TS(38)
1096
1097AS_ECHO
1098AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1099AS_ECHO
1100
1101AS_IF([test -n "$report_fold"], [
1102 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1103], [
1104 AS_ECHO("$version_description")
1105])
1106
1107AS_ECHO
1108PPRINT_SUBTITLE([Features])
1109
1110# Target architecture we're building for.
1111target_arch=$host_cpu
1112[
1113for f in $CFLAGS; do
1114 if test $f = "-m32"; then
1115 target_arch="32-bit"
1116 elif test $f = "-m64"; then
1117 target_arch="64-bit"
1118 fi
1119done
1120]
1121PPRINT_PROP_STRING([Target architecture], $target_arch)
1122
1123# kmod enabled/disabled
1124test "x$with_kmod" != "xno" && value=1 || value=0
1125PPRINT_PROP_BOOL([libkmod support], $value)
1126
1127# LTTng-UST enabled/disabled
1128test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1129PPRINT_PROP_BOOL([LTTng-UST support], $value)
1130
1131AS_ECHO
1132PPRINT_SUBTITLE([Binaries])
1133
1134# List binaries to be built
1135test x$enable_bin_lttng != xno && value=1 || value=0
1136PPRINT_PROP_BOOL([lttng], $value)
1137
1138test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1139PPRINT_PROP_BOOL([lttng-consumerd], $value)
1140
1141test x$enable_bin_lttng_crash != xno && value=1 || value=0
1142PPRINT_PROP_BOOL([lttng-crash], $value)
1143
1144test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1145PPRINT_PROP_BOOL([lttng-relayd], $value)
1146
1147test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1148PPRINT_PROP_BOOL([lttng-sessiond], $value)
1149
1150# Extras
1151test x$enable_extras != xno && value=1 || value=0
1152AS_ECHO
1153PPRINT_SET_INDENT(0)
1154PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1155PPRINT_SET_INDENT(1)
1156
1157AS_ECHO
1158PPRINT_SUBTITLE([Tests])
1159
1160# Print clear message that tests won't be built
1161AS_IF([test "x$build_tests" = "xno"],[
1162 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1163])
1164
1165# LTTng UST Java agent JUL tests enabled/disabled
1166test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1167PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1168
1169# LTTng UST Java agent Log4j tests enabled/disabled
1170test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1171PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1172
1173test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1174PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1175
1176test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1177PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1178
1179#Python binding enabled/disabled
1180test "x$enable_python_binding" = xyes && value=1 || value=0
1181AS_ECHO
1182PPRINT_SET_INDENT(0)
1183PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1184
1185# man pages build enabled/disabled
1186m4_pushdef([build_man_pages_msg], [Build and install man pages])
1187
1188AS_IF([test "x$man_pages_opt" != "xno"], [
1189 AS_IF([test "x$in_git_repo" = "xyes"], [
1190 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1191 ], [
1192 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1193 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1194 ], [
1195 PPRINT_PROP_STRING([build_man_pages_msg],
1196 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1197 $PPRINT_COLOR_SUBTITLE)
1198 ])
1199 ])
1200], [
1201 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1202])
1203
1204m4_popdef([build_man_pages_msg])
1205
1206test "x$embedded_help" = xyes && value=1 || value=0
1207PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1208
1209PPRINT_SET_INDENT(1)
1210
1211report_bindir="`eval eval echo $bindir`"
1212report_libdir="`eval eval echo $libdir`"
1213
1214# Print the bindir and libdir this `make install' will install into.
1215AS_ECHO
1216PPRINT_SUBTITLE([Install directories])
1217PPRINT_PROP_STRING([Binaries], [$report_bindir])
1218PPRINT_PROP_STRING([Libraries], [$report_libdir])
1219
1220AS_ECHO
1221PPRINT_SUBTITLE([Search directories])
1222
1223# If we build the sessiond, print the paths it will use
1224AS_IF([test "$SESSIOND_BIN" = ""],[
1225 path="$report_bindir/lttng-sessiond"
1226],[
1227 path="$SESSIOND_BIN"
1228])
1229PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1230
1231AS_IF([test "$CONSUMERD32_BIN" = ""],[
1232 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1233],[
1234 path="$CONSUMERD32_BIN"
1235])
1236PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1237
1238AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1239 path="`eval eval echo $libdir`"
1240],[
1241 path="$CONSUMERD32_LIBDIR"
1242])
1243PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1244
1245AS_IF([test "$CONSUMERD64_BIN" = ""],[
1246 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1247],[
1248 path="$CONSUMERD64_BIN"
1249])
1250PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1251
1252AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1253 path="`eval eval echo $libdir`"
1254],[
1255 path="$CONSUMERD64_LIBDIR"
1256])
1257PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1258PPRINT_SET_INDENT(0)
1259
1260AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1261 AS_ECHO
1262 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1263
1264Note that the man pages are already built in this distribution tarball,
1265therefore asciidoc and xmlto are only needed if you intend to modify
1266their sources.
1267
1268Also note that the installed man pages will contain the project's
1269default command-line option and environment variable values.
1270
1271Use --disable-man-pages to completely disable building and installing
1272the man pages.])
1273])
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