Cleanup: merge two instances of AC_CHECK_FUNCS
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.10.0-rc1],[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_LEX
28AC_PROG_MAKE_SET
29AC_PROG_SED
30AC_PROG_YACC
31AC_PATH_PROG(report_fold, fold)
32LT_INIT
33
34# Check for objcopy, required by the base address statedump and dynamic linker tests
35AC_CHECK_TOOL([OBJCOPY], objcopy, no)
36AS_IF([test "x$OBJCOPY" = xno],
37 [AC_MSG_WARN([Cannont find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
38)
39AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
40
41# Checks for typedefs, structures, and compiler characteristics.
42AC_C_INLINE
43AC_TYPE_INT32_T
44AC_TYPE_INT64_T
45AC_TYPE_MODE_T
46AC_TYPE_OFF_T
47AC_TYPE_PID_T
48AC_TYPE_SIZE_T
49AC_TYPE_SSIZE_T
50AC_TYPE_UID_T
51AC_TYPE_UINT16_T
52AC_TYPE_UINT32_T
53AC_TYPE_UINT64_T
54AC_TYPE_UINT8_T
55
56AX_C___ATTRIBUTE__
57AS_IF([test "x$ax_cv___attribute__" = "xyes"],
58 [:],
59 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
60
61AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
62
63AX_LIB_SOCKET_NSL
64
65LT_NO_UNDEFINED=""
66AS_CASE([$host_os],
67 [cygwin*],
68 [
69 LT_NO_UNDEFINED="-no-undefined"
70 ]
71)
72
73AC_SUBST(LT_NO_UNDEFINED)
74
75# Compute minor/major/patchlevel version numbers
76major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
77minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
78patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
79
80AC_SUBST([MAJOR_VERSION], [$major_version])
81AC_SUBST([MINOR_VERSION], [$minor_version])
82AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
83AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
84AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
85AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
86
87version_name="KeKriek"
88version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
89version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
90
91AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
92AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
93
94# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
95AC_ARG_ENABLE(libtool-linkdep-fixup,
96 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
97 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
98 libtool_fixup=$enableval,
99 libtool_fixup=yes)
100
101AS_IF([test "x$libtool_fixup" = "xyes"],
102 [
103 libtool_m4="$srcdir/m4/libtool.m4"
104 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
105 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
106 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
107 AS_IF([test $libtool_flag_pattern_count -ne 0],
108 [
109 AC_MSG_RESULT([$libtool_flag_pattern_count])
110 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
111 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
112 ],
113 [
114 AC_MSG_RESULT([none])
115 ])
116 ])
117
118AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
119
120AC_CHECK_HEADERS([ \
121 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
122 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
123 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
124 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
125 sys/mount.h sys/param.h sys/time.h
126])
127
128# Basic functions check
129AC_CHECK_FUNCS([ \
130 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
131 gethostbyname gethostname getpagesize localtime_r memchr memset \
132 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
133 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
134 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
135 sched_getcpu sysconf sync_file_range
136])
137
138# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
139# add -lrt to LIBS
140AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
141
142# Babeltrace viewer check
143AC_ARG_WITH([babeltrace-bin],
144 AS_HELP_STRING([--with-babeltrace-bin],
145 [Location of the babeltrace viewer executable (including the filename)]),
146 [BABELTRACE_BIN="$withval"],
147 [BABELTRACE_BIN=''])
148AC_SUBST([BABELTRACE_BIN])
149
150# lttv-gui
151AC_ARG_WITH([lttv-gui-bin],
152 AS_HELP_STRING([--with-lttv-gui-bin],
153 [Location of the lttv GUI viewer executable (including the filename)]),
154 [LTTV_GUI_BIN="$withval"],
155 [LTTV_GUI_BIN=''])
156AC_SUBST([LTTV_GUI_BIN])
157
158AC_ARG_WITH([consumerd32-bin],
159 AS_HELP_STRING([--with-consumerd32-bin],
160 [Location of the 32-bit consumerd executable (including the filename)]),
161 [CONSUMERD32_BIN="$withval"],
162 [CONSUMERD32_BIN=''])
163AC_SUBST([CONSUMERD32_BIN])
164
165AC_ARG_WITH([consumerd64-bin],
166 AS_HELP_STRING([--with-consumerd64-bin],
167 [Location of the 64-bit consumerd executable (including the filename)]),
168 [CONSUMERD64_BIN="$withval"],
169 [CONSUMERD64_BIN=''])
170AC_SUBST([CONSUMERD64_BIN])
171
172AC_ARG_WITH([consumerd32-libdir],
173 AS_HELP_STRING([--with-consumerd32-libdir],
174 [Directory containing the 32-bit consumerd libraries]),
175 [CONSUMERD32_LIBDIR="$withval"],
176 [CONSUMERD32_LIBDIR=''])
177AC_SUBST([CONSUMERD32_LIBDIR])
178
179AC_ARG_WITH([consumerd64-libdir],
180 AS_HELP_STRING([--with-consumerd64-libdir],
181 [Directory containing the 64-bit consumerd libraries]),
182 [CONSUMERD64_LIBDIR="$withval"],
183 [CONSUMERD64_LIBDIR=''])
184AC_SUBST([CONSUMERD64_LIBDIR])
185
186AC_ARG_WITH([sessiond-bin],
187 AS_HELP_STRING([--with-sessiond-bin],
188 [Location of the sessiond executable (including the filename)]),
189 [SESSIOND_BIN="$withval"],
190 [SESSIOND_BIN=''])
191AC_SUBST([SESSIOND_BIN])
192
193AC_ARG_WITH([lttng-system-rundir],
194 AS_HELP_STRING([--with-lttng-system-rundir],
195 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
196 [LTTNG_SYSTEM_RUNDIR="$withval"],
197 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
198AC_SUBST([LTTNG_SYSTEM_RUNDIR])
199
200AC_ARG_ENABLE([test-java-agent-jul],
201 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
202 [test_java_agent_jul=$enableval],
203 [test_java_agent_jul=no]
204)
205
206AC_ARG_ENABLE([test-java-agent-log4j],
207 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
208 [test_java_agent_log4j=$enableval],
209 [test_java_agent_log4j=no]
210)
211
212AC_ARG_ENABLE([test-java-agent-all],
213 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
214 [test_java_agent_jul=$enableval
215 test_java_agent_log4j=$enableval],
216 [:]
217)
218
219AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
220AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
221AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
222AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
223AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
224AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
225AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
226AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
227
228AC_DEFUN([_AC_DEFINE_AND_SUBST], [
229 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
230 $1="$2"
231 AC_SUBST([$1])
232])
233
234AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
235 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
236 $1="$2"
237 AC_SUBST([$1])
238])
239
240# Default values
241m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
242m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
243m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
244m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
245m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
246m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
247_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
248_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
249_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
250_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
251_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
252_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
253_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
254_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
255_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
256_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
257_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
258_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
259_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
260_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
261_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
262_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
263_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
264_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
265_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
266_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
267_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
268_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
269_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
270_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
271_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
272_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
273_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
274_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
275_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
276_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
277_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
278_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
279_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
280_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
281_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
282_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
283
284# Command short descriptions
285_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
286_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
287_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
288_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
289_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
290_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
291_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
292_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
293_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
294_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
295_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
296_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
297_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
298_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
299_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
300_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
301_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
302_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
303_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
304_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
305_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
306
307if test "x$prefix" = "xNONE"; then
308 prefix=$ac_default_prefix
309fi
310CONFDIR=`eval echo $sysconfdir`
311AC_SUBST(CONFDIR)
312AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
313
314AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
315
316#
317# Check for pthread
318AC_CHECK_LIB([pthread], [pthread_create], [],
319 [AC_MSG_ERROR([Cannot find libpthread. Use LDFLAGS=-Ldir to specify its location.])]
320)
321
322# Check libpopt
323PKG_CHECK_MODULES([POPT], [popt],
324 [LIBS="$LIBS $POPT_LIBS"],
325 [
326 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])
327 AC_MSG_WARN([Finding libpopt without pkg-config.])
328 AC_CHECK_LIB([popt],
329 [poptGetContext],
330 [],
331 [
332 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])
333 ]
334 )
335 ]
336)
337
338PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
339
340# First, check for uuid in system libs
341AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
342AC_CHECK_FUNCS([uuid_generate],
343 [
344 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
345 UUID_LIBS=""
346 ],
347 [
348 # Then, check if the pkg-config module is available, otherwise explicitly check
349 # for libuuid, or uuid support in the C-library.
350 PKG_CHECK_MODULES([UUID], [uuid],
351 [
352 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
353 dnl PKG_CHECK_MODULES defines UUID_LIBS
354 ],
355 [
356 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])
357 AC_MSG_WARN([Finding libuuid without pkg-config.])
358 AC_CHECK_LIB([uuid], [uuid_generate],
359 [
360 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
361 UUID_LIBS="-luuid"
362 ],
363 [
364 # libuuid not found, check for uuid_create in libc.
365 AC_CHECK_LIB([c], [uuid_create],
366 [
367 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
368 UUID_LIBS="-lc"
369 ],
370 [
371 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])
372 ]
373 )
374 ]
375 )
376 ]
377 )
378 ]
379)
380AC_SUBST(UUID_LIBS)
381
382AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
383
384# URCU library version needed or newer
385m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
386
387# Check liburcu needed function calls
388AC_CHECK_DECL([cds_list_add], [],
389 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
390AC_CHECK_DECL([cds_wfcq_init], [],
391 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
392AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
393 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
394AC_CHECK_DECL([futex_async], [],
395 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
396AC_CHECK_DECL([rcu_thread_offline], [],
397 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
398AC_CHECK_DECL([rcu_thread_online], [],
399 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
400AC_CHECK_DECL([caa_likely], [],
401 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
402AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
403 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
404
405#Function added in urcu 0.7.0
406AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
407 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
408)
409
410# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
411# it can be explicitly disabled with --without-kmod
412AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
413AC_ARG_WITH([kmod],
414 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
415 [],
416 [with_kmod=check]
417)
418
419AS_IF([test "x$with_kmod" != "xno"],
420 [
421 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
422 [
423 AC_DEFINE([HAVE_KMOD], [1])
424 KMOD_LIBS="-lkmod"
425 ],
426 [
427 if test "x$with_kmod" != xcheck; then
428 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
429 else
430 with_kmod=no
431 fi
432 ]
433 )
434 ]
435)
436AC_SUBST(KMOD_LIBS)
437
438# Check for liblttng-ust-ctl, fail if it's not found,
439# it can be explicitly disabled with --without-lttng-ust
440AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
441AC_ARG_WITH([lttng-ust],
442 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
443 [],
444 [with_lttng_ust=yes]
445)
446
447AS_IF([test "x$with_lttng_ust" = "xyes"],
448 [
449 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
450 [
451 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
452 ],
453 [
454 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.])
455 ],
456 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
457 )
458 ]
459)
460AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
461
462
463
464# check for dlopen
465AC_CHECK_LIB([dl], [dlopen],
466 [DL_LIBS="-ldl"],
467 [
468 #libdl not found, check for dlopen in libc.
469 AC_CHECK_LIB([c], [dlopen],
470 [DL_LIBS="-lc"],
471 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
472 )
473 ]
474)
475AC_SUBST(DL_LIBS)
476
477# Check for fmemopen
478AC_CHECK_LIB([c], [fmemopen],
479[
480 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
481]
482)
483
484# Check for open_memstream
485AC_CHECK_LIB([c], [open_memstream],
486[
487 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
488]
489)
490
491# check for libpfm
492AC_CHECK_LIB([pfm], [pfm_initialize],
493 [
494 have_libpfm=yes
495 ])
496AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
497
498AC_ARG_ENABLE([git-version],
499 [AC_HELP_STRING([--disable-git-version],
500 [Do not use the git version for the build])],
501 [have_git_version=$enableval], [have_git_version=yes]
502)
503
504AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
505 [test "x${have_git_version}" = "xyes"])
506
507# For Python
508# SWIG version needed or newer:
509swig_version=2.0.0
510
511AC_ARG_ENABLE([python-bindings],
512 [AC_HELP_STRING([--enable-python-bindings],
513 [compile Python bindings])],
514 [enable_python_binding=$enableval], [enable_python_binding=no])
515
516AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
517
518if test "x$enable_python_binding" = xyes; then
519 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
520 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
521 AM_PATH_PYTHON([3.0])
522
523 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
524 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
525 AS_IF([test -z "$PYTHON_INCLUDE"], [
526 AS_IF([test -z "$PYTHON_CONFIG"], [
527 AC_PATH_PROGS([PYTHON_CONFIG],
528 [python$PYTHON_VERSION-config python-config],
529 [no],
530 [`dirname $PYTHON`])
531 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
532 ])
533 AC_MSG_CHECKING([python include flags])
534 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
535 AC_MSG_RESULT([$PYTHON_INCLUDE])
536 ])
537
538else
539 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
540[if you want Python bindings.])
541
542fi
543
544# Epoll check. If not present, the build will fallback on poll() API
545AX_HAVE_EPOLL(
546 [AX_CONFIG_FEATURE_ENABLE(epoll)],
547 [AX_CONFIG_FEATURE_DISABLE(epoll)]
548)
549AX_CONFIG_FEATURE(
550 [epoll], [This platform supports epoll(7)],
551 [HAVE_EPOLL], [This platform supports epoll(7).],
552 [enable_epoll="yes"], [enable_epoll="no"]
553)
554AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
555
556AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
557AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
558
559if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
560 AX_JAVA_OPTIONS
561 AX_PROG_JAVAC
562 AX_PROG_JAVA
563 AX_PROG_JAR
564
565 AX_CHECK_CLASSPATH
566
567 # Check for Java UST agent common class first
568 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
569 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
570 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
571 fi
572
573 if test "x$test_java_agent_jul" = "xyes"; then
574 # Check for JUL agent class
575 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
576 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
577 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
578 fi
579 fi
580
581 if test "x$test_java_agent_log4j" = "xyes"; then
582 # Check for Log4j agent class
583 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
584 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
585 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
586 fi
587
588 # Check for Log4j class
589 AX_CHECK_CLASS(org.apache.log4j.Logger)
590 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
591 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"])
592 fi
593 fi
594fi
595
596# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
597# is not distributed in tarballs
598AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
599AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
600
601# enable building man pages (user's intention)
602AC_ARG_ENABLE(
603 man-pages,
604 AS_HELP_STRING(
605 [--disable-man-pages],
606 [Do not build and install man pages (already built in a distributed tarball)]
607 ),
608 [man_pages_opt=$enableval],
609 [man_pages_opt=yes]
610)
611
612# check for asciidoc and xmlto if we enabled building the man pages
613have_asciidoc_xmlto=no
614warn_prebuilt_man_pages=no
615
616AS_IF([test "x$man_pages_opt" = "xyes"], [
617 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
618 AC_PATH_PROG([XMLTO], [xmlto], [no])
619
620 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
621 AS_IF([test "x$in_git_repo" = "xyes"], [
622 # this is an error because we're in the Git repo, which
623 # means the man pages are not already generated for us,
624 # thus asciidoc/xmlto are required because we were asked
625 # to build the man pages
626 AC_MSG_ERROR([
627You need asciidoc and xmlto to build the LTTng-tools man pages. Use
628--disable-man-pages to disable building the man pages, in which case
629they will not be installed.
630 ])
631 ], [
632 # only warn here: since we're in the tarball, the man
633 # pages should already be generated at this point, thus
634 # asciidoc/xmlto are not strictly required
635 warn_prebuilt_man_pages=yes
636 ])
637 ], [
638 have_asciidoc_xmlto=yes
639 ])
640])
641
642# export man page build condition: build the man pages if the user
643# asked for it, and if the tools are available
644AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
645AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
646
647AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
648
649# embedded --help message
650AC_ARG_ENABLE(
651 [embedded-help],
652 AS_HELP_STRING(
653 [--enable-embedded-help],
654 [Embed the --help messages in the executable files]
655 ),
656 [embedded_help=$enableval],
657 [embedded_help=no]
658)
659AS_IF([test "x$embedded_help" = "xyes"], [
660 AS_IF([test "x$man_pages_opt" = "xno"], [
661 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
662 ])
663 AC_PATH_PROG([man_prog_path], [man], [no])
664 AS_IF([test "x$man_prog_path" = "xno"], [
665 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
666 ])
667 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
668 AC_SUBST([MANPROG], [$man_prog_path])
669])
670AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
671
672# Python agent test
673UST_PYTHON_AGENT="lttngust"
674
675AC_ARG_ENABLE(test-python2-agent,
676 AS_HELP_STRING([--enable-test-python2-agent],
677 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
678 ),[:],[test_python2_agent_autodetect=yes]
679)
680
681AC_ARG_ENABLE(test-python3-agent,
682 AS_HELP_STRING([--enable-test-python3-agent],
683 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
684 ),[:],[test_python3_agent_autodetect=yes]
685)
686
687AC_ARG_ENABLE(test-python-agent-all,
688 AS_HELP_STRING([--enable-test-python-agent-all],
689 [enable test for all python{2/3} agent.]
690 ),
691)
692
693AS_IF([test ! -z "$enable_test_python_agent_all"], [
694 unset test_python2_agent_autodetect
695 unset test_python3_agent_autodetect
696])
697
698AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
699 enable_test_python2_agent=yes
700 enable_test_python3_agent=yes
701])
702
703AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
704 enable_test_python2_agent=no
705 enable_test_python3_agent=no
706])
707
708
709AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
710 AS_IF([test -z "$PYTHON2"], [
711 PYTHON2=python2
712 ], [
713 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
714 ])
715
716 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
717 AS_IF([test -z "$PYTHON2_BIN"], [
718 AS_IF([test -z "$test_python2_agent_autodetect"],[
719 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
720 ])
721 ], [
722 AC_MSG_CHECKING([for python2 lttng-ust agent])
723 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
724 PYTHON2_AGENT=$PYTHON2_BIN
725 AC_MSG_RESULT([yes])
726 RUN_PYTHON_AGENT_TEST=yes
727 ], [
728 AC_MSG_RESULT([no])
729 AS_IF([test -z "$test_python2_agent_autodetect"],[
730 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
731 ])
732 ])
733
734 ])
735
736])
737
738AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
739 AS_IF([test -z "$PYTHON3"], [
740 PYTHON3=python3
741 ], [
742 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
743 ])
744
745 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
746 AS_IF([test -z "$PYTHON3_BIN"], [
747 AS_IF([test -z "$test_python3_agent_autodetect"],[
748 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
749 ])
750 ], [
751 AC_MSG_CHECKING([for python3 lttng-ust agent])
752 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
753 PYTHON3_AGENT=$PYTHON3_BIN
754 AC_MSG_RESULT([yes])
755 RUN_PYTHON_AGENT_TEST=yes
756 ], [
757 AC_MSG_RESULT([no])
758 AS_IF([test -z "$test_python3_agent_autodetect"],[
759 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
760 ])
761 ])
762
763 ])
764])
765AC_SUBST([RUN_PYTHON_AGENT_TEST])
766AC_SUBST([PYTHON2_AGENT])
767AC_SUBST([PYTHON3_AGENT])
768
769# Arguments for binaries build exclusion
770AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
771AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
772 [Disable the build of lttng-consumerd binaries]))
773AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
774AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
775 [Disable the build of lttng-relayd binaries]))
776AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
777 [Disable the build of lttng-sessiond binaries]))
778AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
779 [Disable the build of the extra components]))
780
781
782# Always build libconfig since it a dependency of libcommon
783build_lib_config=yes
784
785build_lib_compat=no
786build_lib_consumer=no
787build_lib_hashtable=no
788build_lib_health=no
789build_lib_index=no
790build_lib_kernel_consumer=no
791build_lib_kernel_ctl=no
792build_lib_lttng_ctl=no
793build_lib_relayd=no
794build_lib_sessiond_comm=no
795build_lib_testpoint=no
796build_lib_ust_consumer=no
797
798# There is an overlap for enabled dependencies, but this makes everything
799# simpler. libcommon and libconfig are always compiled so they are not repeated
800# here.
801
802# Enable binary dependencies.
803AS_IF([test x$enable_bin_lttng != xno],
804 [
805 build_lib_lttng_ctl=yes
806 ]
807)
808
809AS_IF([test x$enable_bin_lttng_consumerd != xno],
810 [
811 build_lib_consumer=yes
812 build_lib_sessiond_comm=yes
813 build_lib_index=yes
814 build_lib_health=yes
815 build_lib_testpoint=yes
816 ]
817)
818
819AS_IF([test x$enable_bin_lttng_crash != xno],
820 # Do nothing since libconfig and libcommon are built by default.
821 []
822)
823
824AS_IF([test x$enable_bin_lttng_relayd != xno],
825 [
826 build_lib_lttng_ctl=yes
827 build_lib_sessiond_comm=yes
828 build_lib_hashtable=yes
829 build_lib_compat=yes
830 build_lib_index=yes
831 build_lib_health=yes
832 build_lib_testpoint=yes
833 ]
834)
835AS_IF([test x$enable_bin_lttng_sessiond != xno],
836 [
837 build_lib_lttng_ctl=yes
838 build_lib_sessiond_comm=yes
839 build_lib_kernel_ctl=yes
840 build_lib_hashtable=yes
841 build_lib_compat=yes
842 build_lib_relayd=yes
843 build_lib_testpoint=yes
844 build_lib_health=yes
845 build_lib_health=yes
846 ]
847)
848
849# Libraries dependencies enabling
850AS_IF([test x$build_lib_lttng_ctl = xyes],
851 [
852 build_lib_sessiond_comm=yes
853 build_lib_hashtable=yes
854 ]
855)
856
857AS_IF([test x$build_lib_consumer = xyes],
858 [
859 build_lib_sessiond_comm=yes
860 build_lib_kernel_consumer=yes
861 build_lib_hashtable=yes
862 build_lib_compat=yes
863 build_lib_relayd=yes
864 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
865 ]
866)
867
868AS_IF([test x$build_lib_kernel_consumer = xyes],
869 [
870 build_lib_kernel_ctl=yes
871 build_lib_relayd=yes
872 ]
873)
874
875AS_IF([test x$build_lib_relayd = xyes],
876 [
877 build_lib_sessiond_comm=yes
878 ]
879)
880
881
882# Export binaries build conditions.
883AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
884AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
885AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
886AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
887AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
888
889# Export the tests and extras build conditions.
890AS_IF([\
891test "x$enable_bin_lttng" != "xno" && \
892test "x$enable_bin_lttng_consumerd" != "xno" && \
893test "x$enable_bin_lttng_crash" != "xno" && \
894test "x$enable_bin_lttng_relayd" != "xno" && \
895test "x$enable_bin_lttng_sessiond" != "xno"],
896[build_tests=yes],
897[build_tests=no]
898)
899
900AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
901AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
902
903# Export libraries build conditions.
904AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
905AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
906AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
907AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
908AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
909AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
910AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
911AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
912AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
913AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
914AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
915AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
916AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
917
918# check for pgrep
919AC_PATH_PROG([PGREP], [pgrep], [no])
920AM_CONDITIONAL([HAS_PGREP], [test "x$PGREP" != "xno"])
921
922# check for bison
923have_bison=yes
924
925AS_IF([test "x$(basename "$YACC")" != "xbison -y"], [have_bison=no])
926AC_PATH_PROG([BISON], [bison])
927AX_PROG_BISON_VERSION([2.4], [], [have_bison=no])
928
929AS_IF([test "x$have_bison" = "xno"], [
930 AS_IF([test "x$in_git_repo" = "xyes"], [
931 AC_MSG_ERROR([Bison >= 2.4 is required when building from the Git repository.])
932 ], [
933 AC_MSG_WARN([
934Missing Bison >= 2.4. Note that the parser files are already built in
935this distribution tarball, so Bison is only needed if you intend to
936modify their sources.
937 ])
938 ])
939])
940
941# export bison condition
942AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
943
944# check for flex
945have_flex=yes
946
947AS_IF([test "x$LEX" != "xflex"], [have_flex=no])
948AC_PATH_PROG([FLEX], [flex])
949AX_PROG_FLEX_VERSION([2.5.35], [], [have_flex=no])
950
951AS_IF([test "x$have_flex" = "xno"], [
952 AS_IF([test "x$in_git_repo" = "xyes"], [
953 AC_MSG_ERROR([Flex >= 2.5.35 is required when building from the Git repository.])
954 ], [
955 AC_MSG_WARN([
956Missing Flex >= 2.5.35. Note that the lexer files are already built in
957this distribution tarball, so Flex is only needed if you intend to
958modify their sources.
959 ])
960 ])
961])
962
963# export flex condition
964AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
965
966AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
967AC_SUBST(AM_CFLAGS)
968
969AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
970AC_SUBST(AM_CPPFLAGS)
971
972lttngincludedir="${includedir}/lttng"
973AC_SUBST(lttngincludedir)
974
975lttngactionincludedir="${includedir}/lttng/action"
976AC_SUBST(lttngactionincludedir)
977
978lttngconditionincludedir="${includedir}/lttng/condition"
979AC_SUBST(lttngconditionincludedir)
980
981lttngnotificationincludedir="${includedir}/lttng/notification"
982AC_SUBST(lttngnotificationincludedir)
983
984lttngtriggerincludedir="${includedir}/lttng/trigger"
985AC_SUBST(lttngtriggerincludedir)
986
987lttnglibexecdir="${libdir}/lttng/libexec"
988AC_SUBST(lttnglibexecdir)
989
990AC_CONFIG_FILES([
991 Makefile
992 doc/Makefile
993 doc/man/Makefile
994 doc/man/asciidoc-attrs.conf
995 include/Makefile
996 extras/Makefile
997 extras/bindings/Makefile
998 extras/bindings/swig/Makefile
999 extras/bindings/swig/python/Makefile
1000 extras/core-handler/Makefile
1001 src/Makefile
1002 src/common/Makefile
1003 src/common/kernel-ctl/Makefile
1004 src/common/kernel-consumer/Makefile
1005 src/common/consumer/Makefile
1006 src/common/ust-consumer/Makefile
1007 src/common/hashtable/Makefile
1008 src/common/sessiond-comm/Makefile
1009 src/common/compat/Makefile
1010 src/common/relayd/Makefile
1011 src/common/testpoint/Makefile
1012 src/common/index/Makefile
1013 src/common/health/Makefile
1014 src/common/config/Makefile
1015 src/common/string-utils/Makefile
1016 src/lib/Makefile
1017 src/lib/lttng-ctl/Makefile
1018 src/lib/lttng-ctl/filter/Makefile
1019 src/lib/lttng-ctl/lttng-ctl.pc
1020 src/bin/Makefile
1021 src/bin/lttng-consumerd/Makefile
1022 src/bin/lttng-sessiond/Makefile
1023 src/bin/lttng-relayd/Makefile
1024 src/bin/lttng/Makefile
1025 src/bin/lttng-crash/Makefile
1026 tests/Makefile
1027 tests/destructive/Makefile
1028 tests/regression/Makefile
1029 tests/regression/kernel/Makefile
1030 tests/regression/tools/Makefile
1031 tests/regression/tools/streaming/Makefile
1032 tests/regression/tools/filtering/Makefile
1033 tests/regression/tools/health/Makefile
1034 tests/regression/tools/tracefile-limits/Makefile
1035 tests/regression/tools/snapshots/Makefile
1036 tests/regression/tools/live/Makefile
1037 tests/regression/tools/exclusion/Makefile
1038 tests/regression/tools/save-load/Makefile
1039 tests/regression/tools/save-load/configuration/Makefile
1040 tests/regression/tools/mi/Makefile
1041 tests/regression/tools/wildcard/Makefile
1042 tests/regression/tools/crash/Makefile
1043 tests/regression/tools/regen-metadata/Makefile
1044 tests/regression/tools/regen-statedump/Makefile
1045 tests/regression/tools/notification/Makefile
1046 tests/regression/ust/Makefile
1047 tests/regression/ust/nprocesses/Makefile
1048 tests/regression/ust/high-throughput/Makefile
1049 tests/regression/ust/low-throughput/Makefile
1050 tests/regression/ust/before-after/Makefile
1051 tests/regression/ust/buffers-pid/Makefile
1052 tests/regression/ust/periodical-metadata-flush/Makefile
1053 tests/regression/ust/multi-session/Makefile
1054 tests/regression/ust/overlap/Makefile
1055 tests/regression/ust/overlap/demo/Makefile
1056 tests/regression/ust/linking/Makefile
1057 tests/regression/ust/daemon/Makefile
1058 tests/regression/ust/exit-fast/Makefile
1059 tests/regression/ust/fork/Makefile
1060 tests/regression/ust/libc-wrapper/Makefile
1061 tests/regression/ust/baddr-statedump/Makefile
1062 tests/regression/ust/ust-dl/Makefile
1063 tests/regression/ust/java-jul/Makefile
1064 tests/regression/ust/java-log4j/Makefile
1065 tests/regression/ust/python-logging/Makefile
1066 tests/regression/ust/getcpu-override/Makefile
1067 tests/regression/ust/clock-override/Makefile
1068 tests/regression/ust/type-declarations/Makefile
1069 tests/regression/ust/rotation-destroy-flush/Makefile
1070 tests/regression/ust/blocking/Makefile
1071 tests/stress/Makefile
1072 tests/unit/Makefile
1073 tests/unit/ini_config/Makefile
1074 tests/perf/Makefile
1075 tests/utils/Makefile
1076 tests/utils/tap/Makefile
1077 tests/utils/testapp/Makefile
1078 tests/utils/testapp/gen-ust-events/Makefile
1079 tests/utils/testapp/gen-ust-nevents/Makefile
1080 tests/utils/testapp/gen-ust-nevents-str/Makefile
1081 tests/utils/testapp/gen-ust-tracef/Makefile
1082])
1083
1084# Inject variable into python test script.
1085AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1086# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1087AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1088
1089AC_OUTPUT
1090
1091#
1092# Mini-report on what will be built.
1093#
1094
1095PPRINT_INIT
1096PPRINT_SET_INDENT(1)
1097PPRINT_SET_TS(38)
1098
1099AS_ECHO
1100AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1101AS_ECHO
1102
1103AS_IF([test -n "$report_fold"], [
1104 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1105], [
1106 AS_ECHO("$version_description")
1107])
1108
1109AS_ECHO
1110PPRINT_SUBTITLE([Features])
1111
1112# Target architecture we're building for.
1113target_arch=$host_cpu
1114[
1115for f in $CFLAGS; do
1116 if test $f = "-m32"; then
1117 target_arch="32-bit"
1118 elif test $f = "-m64"; then
1119 target_arch="64-bit"
1120 fi
1121done
1122]
1123PPRINT_PROP_STRING([Target architecture], $target_arch)
1124
1125# kmod enabled/disabled
1126test "x$with_kmod" != "xno" && value=1 || value=0
1127PPRINT_PROP_BOOL([libkmod support], $value)
1128
1129# LTTng-UST enabled/disabled
1130test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1131PPRINT_PROP_BOOL([LTTng-UST support], $value)
1132
1133AS_ECHO
1134PPRINT_SUBTITLE([Binaries])
1135
1136# List binaries to be built
1137test x$enable_bin_lttng != xno && value=1 || value=0
1138PPRINT_PROP_BOOL([lttng], $value)
1139
1140test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1141PPRINT_PROP_BOOL([lttng-consumerd], $value)
1142
1143test x$enable_bin_lttng_crash != xno && value=1 || value=0
1144PPRINT_PROP_BOOL([lttng-crash], $value)
1145
1146test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1147PPRINT_PROP_BOOL([lttng-relayd], $value)
1148
1149test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1150PPRINT_PROP_BOOL([lttng-sessiond], $value)
1151
1152# Extras
1153test x$enable_extras != xno && value=1 || value=0
1154AS_ECHO
1155PPRINT_SET_INDENT(0)
1156PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1157PPRINT_SET_INDENT(1)
1158
1159AS_ECHO
1160PPRINT_SUBTITLE([Tests])
1161
1162# Print clear message that tests won't be built
1163AS_IF([test "x$build_tests" = "xno"],[
1164 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1165])
1166
1167# LTTng UST Java agent JUL tests enabled/disabled
1168test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1169PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1170
1171# LTTng UST Java agent Log4j tests enabled/disabled
1172test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1173PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1174
1175test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1176PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1177
1178test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1179PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1180
1181#Python binding enabled/disabled
1182test "x$enable_python_binding" = xyes && value=1 || value=0
1183AS_ECHO
1184PPRINT_SET_INDENT(0)
1185PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1186
1187# man pages build enabled/disabled
1188m4_pushdef([build_man_pages_msg], [Build and install man pages])
1189
1190AS_IF([test "x$man_pages_opt" != "xno"], [
1191 AS_IF([test "x$in_git_repo" = "xyes"], [
1192 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1193 ], [
1194 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1195 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1196 ], [
1197 PPRINT_PROP_STRING([build_man_pages_msg],
1198 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1199 $PPRINT_COLOR_SUBTITLE)
1200 ])
1201 ])
1202], [
1203 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1204])
1205
1206m4_popdef([build_man_pages_msg])
1207
1208test "x$embedded_help" = xyes && value=1 || value=0
1209PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1210
1211PPRINT_SET_INDENT(1)
1212
1213report_bindir="`eval eval echo $bindir`"
1214report_libdir="`eval eval echo $libdir`"
1215
1216# Print the bindir and libdir this `make install' will install into.
1217AS_ECHO
1218PPRINT_SUBTITLE([Install directories])
1219PPRINT_PROP_STRING([Binaries], [$report_bindir])
1220PPRINT_PROP_STRING([Libraries], [$report_libdir])
1221
1222AS_ECHO
1223PPRINT_SUBTITLE([Search directories])
1224
1225# If we build the sessiond, print the paths it will use
1226AS_IF([test "$SESSIOND_BIN" = ""],[
1227 path="$report_bindir/lttng-sessiond"
1228],[
1229 path="$SESSIOND_BIN"
1230])
1231PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1232
1233AS_IF([test "$CONSUMERD32_BIN" = ""],[
1234 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1235],[
1236 path="$CONSUMERD32_BIN"
1237])
1238PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1239
1240AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1241 path="`eval eval echo $libdir`"
1242],[
1243 path="$CONSUMERD32_LIBDIR"
1244])
1245PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1246
1247AS_IF([test "$CONSUMERD64_BIN" = ""],[
1248 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1249],[
1250 path="$CONSUMERD64_BIN"
1251])
1252PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1253
1254AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1255 path="`eval eval echo $libdir`"
1256],[
1257 path="$CONSUMERD64_LIBDIR"
1258])
1259PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1260PPRINT_SET_INDENT(0)
1261
1262AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1263 AS_ECHO
1264 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1265
1266Note that the man pages are already built in this distribution tarball,
1267therefore asciidoc and xmlto are only needed if you intend to modify
1268their sources.
1269
1270Also note that the installed man pages will contain the project's
1271default command-line option and environment variable values.
1272
1273Use --disable-man-pages to completely disable building and installing
1274the man pages.])
1275])
This page took 0.028598 seconds and 5 git commands to generate.