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