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Tests: Fix: arm64 use sys_openat instead of sys_open
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.11.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
3
4AC_CONFIG_HEADERS([include/config.h])
5AC_CONFIG_AUX_DIR([config])
6AC_CONFIG_MACRO_DIR([m4])
7
8AC_CANONICAL_TARGET
9AC_CANONICAL_HOST
10
11AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
12AM_MAINTAINER_MODE([enable])
13
14# Enable silent rules if available (Introduced in AM 1.11)
15m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
16
17AC_REQUIRE_AUX_FILE([tap-driver.sh])
18
19# Checks for C compiler
20AC_USE_SYSTEM_EXTENSIONS
21AC_SYS_LARGEFILE
22AC_PROG_CC
23AC_PROG_CC_STDC
24
25# Checks for programs.
26AC_PROG_GREP
27AC_PROG_MAKE_SET
28AC_PROG_SED
29AC_PATH_PROG([report_fold], [fold])
30LT_INIT
31
32# Check for objcopy, required by the base address statedump and dynamic linker tests
33AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
34AS_IF([test "x$OBJCOPY" = "xno"],
35 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
36)
37AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
38
39# check for pgrep
40AC_PATH_PROG([PGREP], [pgrep], [no])
41AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
42
43# check for bison
44AC_PROG_YACC
45BISON=$YACC
46AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
47
48AS_IF([test "x$have_bison" != "xyes"], [
49 AS_IF([test "x$in_git_repo" = "xyes"], [
50 AC_MSG_FAILURE([
51Bison >= 2.4 is required when building from the Git repository. You can
52set the YACC variable to override automatic detection.
53 ])
54 ], [
55 AC_MSG_WARN([
56Missing Bison >= 2.4. Note that the parser files are already built in
57this distribution tarball, so Bison is only needed if you intend to
58modify their sources. You can set the YACC variable to override automatic
59detection.
60 ])
61 ])
62])
63AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
64
65# check for flex
66AC_PROG_LEX
67FLEX=$LEX
68AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
69
70AS_IF([test "x$have_flex" != "xyes"], [
71 AS_IF([test "x$in_git_repo" = "xyes"], [
72 AC_MSG_FAILURE([
73Flex >= 2.5.35 is required when building from the Git repository. You can
74set the LEX variable to override automatic detection.
75 ])
76 ], [
77 AC_MSG_WARN([
78Missing Flex >= 2.5.35. Note that the lexer files are already built in
79this distribution tarball, so Flex is only needed if you intend to
80modify their sources. You can set the LEX variable to override automatic
81detection.
82 ])
83 ])
84])
85AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
86
87
88# Checks for typedefs, structures, and compiler characteristics.
89AC_C_INLINE
90AC_TYPE_INT32_T
91AC_TYPE_INT64_T
92AC_TYPE_MODE_T
93AC_TYPE_OFF_T
94AC_TYPE_PID_T
95AC_TYPE_SIZE_T
96AC_TYPE_SSIZE_T
97AC_TYPE_UID_T
98AC_TYPE_UINT16_T
99AC_TYPE_UINT32_T
100AC_TYPE_UINT64_T
101AC_TYPE_UINT8_T
102
103AX_C___ATTRIBUTE__
104AS_IF([test "x$ax_cv___attribute__" = "xyes"],
105 [:],
106 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
107
108AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
109
110AX_LIB_SOCKET_NSL
111
112LT_NO_UNDEFINED=""
113AS_CASE([$host_os],
114 [cygwin*],
115 [
116 LT_NO_UNDEFINED="-no-undefined"
117 ],
118 [cygwin*|darwin*|mingw*|solaris*],
119 [
120 # On platforms where we only support the relayd, disable the other binaries by default
121 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
122 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
123 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
124 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
125 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
126 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
127 ]
128)
129
130AC_SUBST(LT_NO_UNDEFINED)
131
132# Compute minor/major/patchlevel version numbers
133major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
134minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
135patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
136
137AC_SUBST([MAJOR_VERSION], [$major_version])
138AC_SUBST([MINOR_VERSION], [$minor_version])
139AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
140AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
141AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
142AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
143
144version_name="Codename TBD"
145version_description='Description TBD'
146version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
147
148AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
149AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
150
151# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
152AC_ARG_ENABLE(libtool-linkdep-fixup,
153 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
154 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
155 libtool_fixup=$enableval,
156 libtool_fixup=yes)
157
158AS_IF([test "x$libtool_fixup" = "xyes"],
159 [
160 libtool_m4="$srcdir/m4/libtool.m4"
161 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
162 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
163 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
164 AS_IF([test $libtool_flag_pattern_count -ne 0],
165 [
166 AC_MSG_RESULT([$libtool_flag_pattern_count])
167 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
168 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
169 ],
170 [
171 AC_MSG_RESULT([none])
172 ])
173 ])
174
175AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
176
177AC_CHECK_HEADERS([ \
178 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
179 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
180 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
181 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
182 sys/mount.h sys/param.h sys/time.h
183])
184
185# Basic functions check
186AC_CHECK_FUNCS([ \
187 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
188 gethostbyname gethostname getpagesize localtime_r memchr memset \
189 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
190 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
191 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
192 sched_getcpu sysconf sync_file_range
193])
194
195# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
196# add -lrt to LIBS
197AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
198
199# Checks for dl.
200AC_CHECK_LIB([dl], [dlopen], [
201 have_libdl=yes
202 libdl_name=dl
203], [
204 # libdl not found, check for dlopen in libc.
205 AC_CHECK_LIB([c], [dlopen], [
206 have_libc_dl=yes
207 libdl_name=c
208 ], [
209 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
210 ])
211])
212
213# Check if libdl has dlmopen support.
214AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
215AC_CHECK_LIB([$libdl_name], [dlmopen], [
216 AC_DEFINE([HAVE_DLMOPEN], [1])
217 HAVE_DLMOPEN=1
218], [
219 HAVE_DLMOPEN=0
220])
221AC_SUBST(HAVE_DLMOPEN)
222
223# Babeltrace viewer check
224AC_ARG_WITH([babeltrace-bin],
225 AS_HELP_STRING([--with-babeltrace-bin],
226 [Location of the babeltrace viewer executable (including the filename)]),
227 [BABELTRACE_BIN="$withval"],
228 [BABELTRACE_BIN=''])
229AC_SUBST([BABELTRACE_BIN])
230
231# lttv-gui
232AC_ARG_WITH([lttv-gui-bin],
233 AS_HELP_STRING([--with-lttv-gui-bin],
234 [Location of the lttv GUI viewer executable (including the filename)]),
235 [LTTV_GUI_BIN="$withval"],
236 [LTTV_GUI_BIN=''])
237AC_SUBST([LTTV_GUI_BIN])
238
239AC_ARG_WITH([consumerd32-bin],
240 AS_HELP_STRING([--with-consumerd32-bin],
241 [Location of the 32-bit consumerd executable (including the filename)]),
242 [CONSUMERD32_BIN="$withval"],
243 [CONSUMERD32_BIN=''])
244AC_SUBST([CONSUMERD32_BIN])
245
246AC_ARG_WITH([consumerd64-bin],
247 AS_HELP_STRING([--with-consumerd64-bin],
248 [Location of the 64-bit consumerd executable (including the filename)]),
249 [CONSUMERD64_BIN="$withval"],
250 [CONSUMERD64_BIN=''])
251AC_SUBST([CONSUMERD64_BIN])
252
253AC_ARG_WITH([consumerd32-libdir],
254 AS_HELP_STRING([--with-consumerd32-libdir],
255 [Directory containing the 32-bit consumerd libraries]),
256 [CONSUMERD32_LIBDIR="$withval"],
257 [CONSUMERD32_LIBDIR=''])
258AC_SUBST([CONSUMERD32_LIBDIR])
259
260AC_ARG_WITH([consumerd64-libdir],
261 AS_HELP_STRING([--with-consumerd64-libdir],
262 [Directory containing the 64-bit consumerd libraries]),
263 [CONSUMERD64_LIBDIR="$withval"],
264 [CONSUMERD64_LIBDIR=''])
265AC_SUBST([CONSUMERD64_LIBDIR])
266
267AC_ARG_WITH([sessiond-bin],
268 AS_HELP_STRING([--with-sessiond-bin],
269 [Location of the sessiond executable (including the filename)]),
270 [SESSIOND_BIN="$withval"],
271 [SESSIOND_BIN=''])
272AC_SUBST([SESSIOND_BIN])
273
274AC_ARG_WITH([lttng-system-rundir],
275 AS_HELP_STRING([--with-lttng-system-rundir],
276 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
277 [LTTNG_SYSTEM_RUNDIR="$withval"],
278 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
279AC_SUBST([LTTNG_SYSTEM_RUNDIR])
280
281AC_ARG_ENABLE([test-java-agent-jul],
282 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
283 [test_java_agent_jul=$enableval],
284 [test_java_agent_jul=no]
285)
286
287AC_ARG_ENABLE([test-java-agent-log4j],
288 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
289 [test_java_agent_log4j=$enableval],
290 [test_java_agent_log4j=no]
291)
292
293AC_ARG_ENABLE([test-java-agent-all],
294 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
295 [test_java_agent_jul=$enableval
296 test_java_agent_log4j=$enableval],
297 [:]
298)
299
300AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
301AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
302AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
303AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
304AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
305AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
306AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
307AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
308
309AC_DEFUN([_AC_DEFINE_AND_SUBST], [
310 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
311 $1="$2"
312 AC_SUBST([$1])
313])
314
315AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
316 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
317 $1="$2"
318 AC_SUBST([$1])
319])
320
321# Default values
322m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
323m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
324m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
325m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
326m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
327m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
328m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
329_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
330_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
331_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
332_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
333_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
334_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
335_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
336_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
337_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
338_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
339_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
340_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
341_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
342_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
343_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
344_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
345_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
346_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
347_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
348_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
349_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
350_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
351_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
352_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
353_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
354_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
355_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
356_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
357_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
358_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
359_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
360_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
361_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
362_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
363_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
364_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
365_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
366_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
367_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
368
369# Command short descriptions
370_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
371_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
372_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
373_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
374_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
375_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
376_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
377_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
378_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
391
392if test "x$prefix" = "xNONE"; then
393 prefix=$ac_default_prefix
394fi
395CONFDIR=`eval echo $sysconfdir`
396AC_SUBST(CONFDIR)
397AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
398
399AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
400
401# Check libpopt
402PKG_CHECK_MODULES([POPT], [popt],
403 [
404 dnl PKG_CHECK_MODULES defines POPT_LIBS
405 ],
406 [
407 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])
408 AC_MSG_WARN([Finding libpopt without pkg-config.])
409 AC_CHECK_LIB([popt],
410 [poptGetContext],
411 [POPT_LIBS="-lpopt"],
412 [
413 AC_MSG_FAILURE([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
414 ]
415 )
416 ]
417)
418AC_SUBST(POPT_LIBS)
419
420PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
421
422# First, check for uuid in system libs
423AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
424AC_CHECK_FUNCS([uuid_generate],
425 [
426 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
427 UUID_LIBS=""
428 ],
429 [
430 # Then, check if the pkg-config module is available, otherwise explicitly check
431 # for libuuid, or uuid support in the C-library.
432 PKG_CHECK_MODULES([UUID], [uuid],
433 [
434 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
435 dnl PKG_CHECK_MODULES defines UUID_LIBS
436 ],
437 [
438 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])
439 AC_MSG_WARN([Finding libuuid without pkg-config.])
440 AC_CHECK_LIB([uuid], [uuid_generate],
441 [
442 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
443 UUID_LIBS="-luuid"
444 ],
445 [
446 # libuuid not found, check for uuid_create in libc.
447 AC_CHECK_LIB([c], [uuid_create],
448 [
449 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
450 UUID_LIBS="-lc"
451 ],
452 [
453 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])
454 ]
455 )
456 ]
457 )
458 ]
459 )
460 ]
461)
462AC_SUBST(UUID_LIBS)
463
464AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
465
466# URCU library version needed or newer
467m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
468
469# Check liburcu needed function calls
470AC_CHECK_DECL([cds_list_add], [],
471 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
472AC_CHECK_DECL([cds_wfcq_init], [],
473 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
474AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
475 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
476AC_CHECK_DECL([futex_async], [],
477 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
478AC_CHECK_DECL([rcu_thread_offline], [],
479 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
480AC_CHECK_DECL([rcu_thread_online], [],
481 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
482AC_CHECK_DECL([caa_likely], [],
483 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
484AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
485 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
486
487#Function added in urcu 0.7.0
488AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
489 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
490)
491
492#Function added in urcu 0.9.0
493AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
494 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
495)
496
497# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
498# it can be explicitly disabled with --without-kmod
499AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
500AC_ARG_WITH([kmod],
501 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
502 [],
503 [with_kmod=check]
504)
505
506AS_IF([test "x$with_kmod" != "xno"],
507 [
508 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
509 [
510 AC_DEFINE([HAVE_KMOD], [1])
511 KMOD_LIBS="-lkmod"
512 ],
513 [
514 if test "x$with_kmod" != xcheck; then
515 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
516 else
517 with_kmod=no
518 fi
519 ]
520 )
521 ]
522)
523AC_SUBST(KMOD_LIBS)
524
525# Check for liblttng-ust-ctl, fail if it's not found,
526# it can be explicitly disabled with --without-lttng-ust
527AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
528AC_ARG_WITH([lttng-ust],
529 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
530 [],
531 [with_lttng_ust=yes]
532)
533
534AS_IF([test "x$with_lttng_ust" = "xyes"],
535 [
536 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
537 [
538 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
539 ],
540 [
541 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
542 ],
543 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
544 )
545 ]
546)
547AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
548
549
550
551# check for dlopen
552AC_CHECK_LIB([dl], [dlopen],
553 [DL_LIBS="-ldl"],
554 [
555 #libdl not found, check for dlopen in libc.
556 AC_CHECK_LIB([c], [dlopen],
557 [DL_LIBS="-lc"],
558 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
559 )
560 ]
561)
562AC_SUBST(DL_LIBS)
563
564# Check for fmemopen
565AC_CHECK_LIB([c], [fmemopen],
566[
567 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
568]
569)
570
571# Check for open_memstream
572AC_CHECK_LIB([c], [open_memstream],
573[
574 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
575]
576)
577
578# check for libpfm
579AC_CHECK_LIB([pfm], [pfm_initialize],
580 [
581 have_libpfm=yes
582 ])
583AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
584
585AC_ARG_ENABLE([git-version],
586 [AC_HELP_STRING([--disable-git-version],
587 [Do not use the git version for the build])],
588 [have_git_version=$enableval], [have_git_version=yes]
589)
590
591AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
592 [test "x${have_git_version}" = "xyes"])
593
594# For Python
595# SWIG version needed or newer:
596swig_version=2.0.0
597
598AC_ARG_ENABLE([python-bindings],
599 [AC_HELP_STRING([--enable-python-bindings],
600 [compile Python bindings])],
601 [enable_python_binding=$enableval], [enable_python_binding=no])
602
603AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
604
605if test "x$enable_python_binding" = xyes; then
606 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
607 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
608 AM_PATH_PYTHON([3.0])
609
610 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
611 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
612 AS_IF([test -z "$PYTHON_INCLUDE"], [
613 AS_IF([test -z "$PYTHON_CONFIG"], [
614 AC_PATH_PROGS([PYTHON_CONFIG],
615 [python$PYTHON_VERSION-config python-config],
616 [no],
617 [`dirname $PYTHON`])
618 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
619 ])
620 AC_MSG_CHECKING([python include flags])
621 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
622 AC_MSG_RESULT([$PYTHON_INCLUDE])
623 ])
624
625else
626 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
627[if you want Python bindings.])
628
629fi
630
631# Epoll check. If not present, the build will fallback on poll() API
632AX_HAVE_EPOLL(
633 [AX_CONFIG_FEATURE_ENABLE(epoll)],
634 [AX_CONFIG_FEATURE_DISABLE(epoll)]
635)
636AX_CONFIG_FEATURE(
637 [epoll], [This platform supports epoll(7)],
638 [HAVE_EPOLL], [This platform supports epoll(7).],
639 [enable_epoll="yes"], [enable_epoll="no"]
640)
641AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
642
643AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
644AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
645
646if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
647 AX_JAVA_OPTIONS
648 AX_PROG_JAVAC
649 AX_PROG_JAVA
650 AX_PROG_JAR
651
652 AX_CHECK_CLASSPATH
653
654 # Check for Java UST agent common class first
655 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
656 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
657 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
658 fi
659
660 if test "x$test_java_agent_jul" = "xyes"; then
661 # Check for JUL agent class
662 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
663 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
664 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
665 fi
666 fi
667
668 if test "x$test_java_agent_log4j" = "xyes"; then
669 # Check for Log4j agent class
670 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
671 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
672 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
673 fi
674
675 # Check for Log4j class
676 AX_CHECK_CLASS(org.apache.log4j.Logger)
677 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
678 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"])
679 fi
680 fi
681fi
682
683# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
684# is not distributed in tarballs
685AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
686AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
687
688# enable building man pages (user's intention)
689AC_ARG_ENABLE(
690 man-pages,
691 AS_HELP_STRING(
692 [--disable-man-pages],
693 [Do not build and install man pages (already built in a distributed tarball)]
694 ),
695 [man_pages_opt=$enableval],
696 [man_pages_opt=yes]
697)
698
699# check for asciidoc and xmlto if we enabled building the man pages
700have_asciidoc_xmlto=no
701warn_prebuilt_man_pages=no
702
703AS_IF([test "x$man_pages_opt" = "xyes"], [
704 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
705 AC_PATH_PROG([XMLTO], [xmlto], [no])
706
707 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
708 AS_IF([test "x$in_git_repo" = "xyes"], [
709 # this is an error because we're in the Git repo, which
710 # means the man pages are not already generated for us,
711 # thus asciidoc/xmlto are required because we were asked
712 # to build the man pages
713 AC_MSG_ERROR([
714You need asciidoc and xmlto to build the LTTng-tools man pages. Use
715--disable-man-pages to disable building the man pages, in which case
716they will not be installed.
717 ])
718 ], [
719 # only warn here: since we're in the tarball, the man
720 # pages should already be generated at this point, thus
721 # asciidoc/xmlto are not strictly required
722 warn_prebuilt_man_pages=yes
723 ])
724 ], [
725 have_asciidoc_xmlto=yes
726 ])
727])
728
729# export man page build condition: build the man pages if the user
730# asked for it, and if the tools are available
731AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
732AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
733
734AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
735
736# embedded --help message
737AC_ARG_ENABLE(
738 [embedded-help],
739 AS_HELP_STRING(
740 [--enable-embedded-help],
741 [Embed the --help messages in the executable files]
742 ),
743 [embedded_help=$enableval],
744 [embedded_help=no]
745)
746AS_IF([test "x$embedded_help" = "xyes"], [
747 AS_IF([test "x$man_pages_opt" = "xno"], [
748 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
749 ])
750 AC_PATH_PROG([man_prog_path], [man], [no])
751 AS_IF([test "x$man_prog_path" = "xno"], [
752 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
753 ])
754 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
755 AC_SUBST([MANPROG], [$man_prog_path])
756])
757AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
758
759# Python agent test
760UST_PYTHON_AGENT="lttngust"
761
762AC_ARG_ENABLE(test-python2-agent,
763 AS_HELP_STRING([--enable-test-python2-agent],
764 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
765 ),[:],[test_python2_agent_autodetect=yes]
766)
767
768AC_ARG_ENABLE(test-python3-agent,
769 AS_HELP_STRING([--enable-test-python3-agent],
770 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
771 ),[:],[test_python3_agent_autodetect=yes]
772)
773
774AC_ARG_ENABLE(test-python-agent-all,
775 AS_HELP_STRING([--enable-test-python-agent-all],
776 [enable test for all python{2/3} agent.]
777 ),
778)
779
780AS_IF([test ! -z "$enable_test_python_agent_all"], [
781 unset test_python2_agent_autodetect
782 unset test_python3_agent_autodetect
783])
784
785AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
786 enable_test_python2_agent=yes
787 enable_test_python3_agent=yes
788])
789
790AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
791 enable_test_python2_agent=no
792 enable_test_python3_agent=no
793])
794
795
796AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
797 AS_IF([test -z "$PYTHON2"], [
798 PYTHON2=python2
799 ], [
800 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
801 ])
802
803 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
804 AS_IF([test -z "$PYTHON2_BIN"], [
805 AS_IF([test -z "$test_python2_agent_autodetect"],[
806 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
807 ])
808 ], [
809 AC_MSG_CHECKING([for python2 lttng-ust agent])
810 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
811 PYTHON2_AGENT=$PYTHON2_BIN
812 AC_MSG_RESULT([yes])
813 RUN_PYTHON_AGENT_TEST=yes
814 ], [
815 AC_MSG_RESULT([no])
816 AS_IF([test -z "$test_python2_agent_autodetect"],[
817 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
818 ])
819 ])
820
821 ])
822
823])
824
825AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
826 AS_IF([test -z "$PYTHON3"], [
827 PYTHON3=python3
828 ], [
829 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
830 ])
831
832 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
833 AS_IF([test -z "$PYTHON3_BIN"], [
834 AS_IF([test -z "$test_python3_agent_autodetect"],[
835 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
836 ])
837 ], [
838 AC_MSG_CHECKING([for python3 lttng-ust agent])
839 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
840 PYTHON3_AGENT=$PYTHON3_BIN
841 AC_MSG_RESULT([yes])
842 RUN_PYTHON_AGENT_TEST=yes
843 ], [
844 AC_MSG_RESULT([no])
845 AS_IF([test -z "$test_python3_agent_autodetect"],[
846 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
847 ])
848 ])
849
850 ])
851])
852AC_SUBST([RUN_PYTHON_AGENT_TEST])
853AC_SUBST([PYTHON2_AGENT])
854AC_SUBST([PYTHON3_AGENT])
855
856# Arguments for binaries build exclusion
857AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
858AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
859 [Disable the build of lttng-consumerd binaries]))
860AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
861AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
862 [Disable the build of lttng-relayd binaries]))
863AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
864 [Disable the build of lttng-sessiond binaries]))
865AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
866 [Disable the build of the extra components]))
867
868
869# Always build libconfig since it a dependency of libcommon
870build_lib_config=yes
871
872build_lib_compat=no
873build_lib_consumer=no
874build_lib_hashtable=no
875build_lib_health=no
876build_lib_index=no
877build_lib_kernel_consumer=no
878build_lib_kernel_ctl=no
879build_lib_lttng_ctl=no
880build_lib_relayd=no
881build_lib_sessiond_comm=no
882build_lib_testpoint=no
883build_lib_ust_consumer=no
884
885# There is an overlap for enabled dependencies, but this makes everything
886# simpler. libcommon and libconfig are always compiled so they are not repeated
887# here.
888
889# Enable binary dependencies.
890AS_IF([test x$enable_bin_lttng != xno],
891 [
892 build_lib_lttng_ctl=yes
893 ]
894)
895
896AS_IF([test x$enable_bin_lttng_consumerd != xno],
897 [
898 build_lib_consumer=yes
899 build_lib_sessiond_comm=yes
900 build_lib_index=yes
901 build_lib_health=yes
902 build_lib_testpoint=yes
903 ]
904)
905
906AS_IF([test x$enable_bin_lttng_crash != xno],
907 # Do nothing since libconfig and libcommon are built by default.
908 []
909)
910
911AS_IF([test x$enable_bin_lttng_relayd != xno],
912 [
913 build_lib_lttng_ctl=yes
914 build_lib_sessiond_comm=yes
915 build_lib_hashtable=yes
916 build_lib_compat=yes
917 build_lib_index=yes
918 build_lib_health=yes
919 build_lib_testpoint=yes
920 ]
921)
922AS_IF([test x$enable_bin_lttng_sessiond != xno],
923 [
924 build_lib_lttng_ctl=yes
925 build_lib_sessiond_comm=yes
926 build_lib_kernel_ctl=yes
927 build_lib_hashtable=yes
928 build_lib_compat=yes
929 build_lib_relayd=yes
930 build_lib_testpoint=yes
931 build_lib_health=yes
932 build_lib_health=yes
933 ]
934)
935
936# Libraries dependencies enabling
937AS_IF([test x$build_lib_lttng_ctl = xyes],
938 [
939 build_lib_sessiond_comm=yes
940 build_lib_hashtable=yes
941 ]
942)
943
944AS_IF([test x$build_lib_consumer = xyes],
945 [
946 build_lib_sessiond_comm=yes
947 build_lib_kernel_consumer=yes
948 build_lib_hashtable=yes
949 build_lib_compat=yes
950 build_lib_relayd=yes
951 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
952 ]
953)
954
955AS_IF([test x$build_lib_kernel_consumer = xyes],
956 [
957 build_lib_kernel_ctl=yes
958 build_lib_relayd=yes
959 ]
960)
961
962AS_IF([test x$build_lib_relayd = xyes],
963 [
964 build_lib_sessiond_comm=yes
965 ]
966)
967
968
969# Export binaries build conditions.
970AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
971AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
972AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
973AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
974AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
975
976# Export the tests and extras build conditions.
977AS_IF([\
978test "x$enable_bin_lttng" != "xno" && \
979test "x$enable_bin_lttng_consumerd" != "xno" && \
980test "x$enable_bin_lttng_crash" != "xno" && \
981test "x$enable_bin_lttng_relayd" != "xno" && \
982test "x$enable_bin_lttng_sessiond" != "xno"],
983[build_tests=yes],
984[build_tests=no]
985)
986
987AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
988AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
989
990# Export libraries build conditions.
991AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
992AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
993AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
994AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
995AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
996AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
997AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
998AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
999AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1000AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1001AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1002AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1003AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1004
1005AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1006AC_SUBST(AM_CFLAGS)
1007
1008AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1009AC_SUBST(AM_CPPFLAGS)
1010
1011lttngincludedir="${includedir}/lttng"
1012AC_SUBST(lttngincludedir)
1013
1014lttngactionincludedir="${includedir}/lttng/action"
1015AC_SUBST(lttngactionincludedir)
1016
1017lttngconditionincludedir="${includedir}/lttng/condition"
1018AC_SUBST(lttngconditionincludedir)
1019
1020lttngnotificationincludedir="${includedir}/lttng/notification"
1021AC_SUBST(lttngnotificationincludedir)
1022
1023lttngtriggerincludedir="${includedir}/lttng/trigger"
1024AC_SUBST(lttngtriggerincludedir)
1025
1026lttnglibexecdir="${libdir}/lttng/libexec"
1027AC_SUBST(lttnglibexecdir)
1028
1029AC_CONFIG_FILES([
1030 Makefile
1031 doc/Makefile
1032 doc/man/Makefile
1033 doc/man/asciidoc-attrs.conf
1034 include/Makefile
1035 extras/Makefile
1036 extras/bindings/Makefile
1037 extras/bindings/swig/Makefile
1038 extras/bindings/swig/python/Makefile
1039 extras/core-handler/Makefile
1040 src/Makefile
1041 src/common/Makefile
1042 src/common/kernel-ctl/Makefile
1043 src/common/kernel-consumer/Makefile
1044 src/common/consumer/Makefile
1045 src/common/ust-consumer/Makefile
1046 src/common/hashtable/Makefile
1047 src/common/sessiond-comm/Makefile
1048 src/common/compat/Makefile
1049 src/common/relayd/Makefile
1050 src/common/testpoint/Makefile
1051 src/common/index/Makefile
1052 src/common/health/Makefile
1053 src/common/config/Makefile
1054 src/common/string-utils/Makefile
1055 src/lib/Makefile
1056 src/lib/lttng-ctl/Makefile
1057 src/lib/lttng-ctl/filter/Makefile
1058 src/lib/lttng-ctl/lttng-ctl.pc
1059 src/bin/Makefile
1060 src/bin/lttng-consumerd/Makefile
1061 src/bin/lttng-sessiond/Makefile
1062 src/bin/lttng-relayd/Makefile
1063 src/bin/lttng/Makefile
1064 src/bin/lttng-crash/Makefile
1065 tests/Makefile
1066 tests/destructive/Makefile
1067 tests/regression/Makefile
1068 tests/regression/kernel/Makefile
1069 tests/regression/tools/Makefile
1070 tests/regression/tools/streaming/Makefile
1071 tests/regression/tools/filtering/Makefile
1072 tests/regression/tools/health/Makefile
1073 tests/regression/tools/tracefile-limits/Makefile
1074 tests/regression/tools/snapshots/Makefile
1075 tests/regression/tools/live/Makefile
1076 tests/regression/tools/exclusion/Makefile
1077 tests/regression/tools/save-load/Makefile
1078 tests/regression/tools/save-load/configuration/Makefile
1079 tests/regression/tools/mi/Makefile
1080 tests/regression/tools/wildcard/Makefile
1081 tests/regression/tools/crash/Makefile
1082 tests/regression/tools/regen-metadata/Makefile
1083 tests/regression/tools/regen-statedump/Makefile
1084 tests/regression/tools/notification/Makefile
1085 tests/regression/ust/Makefile
1086 tests/regression/ust/nprocesses/Makefile
1087 tests/regression/ust/high-throughput/Makefile
1088 tests/regression/ust/low-throughput/Makefile
1089 tests/regression/ust/before-after/Makefile
1090 tests/regression/ust/buffers-pid/Makefile
1091 tests/regression/ust/periodical-metadata-flush/Makefile
1092 tests/regression/ust/multi-session/Makefile
1093 tests/regression/ust/overlap/Makefile
1094 tests/regression/ust/overlap/demo/Makefile
1095 tests/regression/ust/linking/Makefile
1096 tests/regression/ust/daemon/Makefile
1097 tests/regression/ust/exit-fast/Makefile
1098 tests/regression/ust/fork/Makefile
1099 tests/regression/ust/libc-wrapper/Makefile
1100 tests/regression/ust/baddr-statedump/Makefile
1101 tests/regression/ust/ust-dl/Makefile
1102 tests/regression/ust/java-jul/Makefile
1103 tests/regression/ust/java-log4j/Makefile
1104 tests/regression/ust/python-logging/Makefile
1105 tests/regression/ust/getcpu-override/Makefile
1106 tests/regression/ust/clock-override/Makefile
1107 tests/regression/ust/type-declarations/Makefile
1108 tests/regression/ust/rotation-destroy-flush/Makefile
1109 tests/regression/ust/blocking/Makefile
1110 tests/stress/Makefile
1111 tests/unit/Makefile
1112 tests/unit/ini_config/Makefile
1113 tests/perf/Makefile
1114 tests/utils/Makefile
1115 tests/utils/tap/Makefile
1116 tests/utils/testapp/Makefile
1117 tests/utils/testapp/gen-ust-events/Makefile
1118 tests/utils/testapp/gen-ust-nevents/Makefile
1119 tests/utils/testapp/gen-ust-nevents-str/Makefile
1120 tests/utils/testapp/gen-syscall-events/Makefile
1121 tests/utils/testapp/gen-ust-tracef/Makefile
1122])
1123
1124# Inject variable into python test script.
1125AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1126# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1127AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1128AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1129
1130AC_OUTPUT
1131
1132#
1133# Mini-report on what will be built.
1134#
1135
1136PPRINT_INIT
1137PPRINT_SET_INDENT(1)
1138PPRINT_SET_TS(38)
1139
1140AS_ECHO
1141AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1142AS_ECHO
1143
1144AS_IF([test -n "$report_fold"], [
1145 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1146], [
1147 AS_ECHO("$version_description")
1148])
1149
1150AS_ECHO
1151PPRINT_SUBTITLE([Features])
1152
1153# Target architecture we're building for.
1154target_arch=$host_cpu
1155[
1156for f in $CFLAGS; do
1157 if test $f = "-m32"; then
1158 target_arch="32-bit"
1159 elif test $f = "-m64"; then
1160 target_arch="64-bit"
1161 fi
1162done
1163]
1164PPRINT_PROP_STRING([Target architecture], $target_arch)
1165
1166# kmod enabled/disabled
1167test "x$with_kmod" != "xno" && value=1 || value=0
1168PPRINT_PROP_BOOL([libkmod support], $value)
1169
1170# LTTng-UST enabled/disabled
1171test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1172PPRINT_PROP_BOOL([LTTng-UST support], $value)
1173
1174AS_ECHO
1175PPRINT_SUBTITLE([Binaries])
1176
1177# List binaries to be built
1178test x$enable_bin_lttng != xno && value=1 || value=0
1179PPRINT_PROP_BOOL([lttng], $value)
1180
1181test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1182PPRINT_PROP_BOOL([lttng-consumerd], $value)
1183
1184test x$enable_bin_lttng_crash != xno && value=1 || value=0
1185PPRINT_PROP_BOOL([lttng-crash], $value)
1186
1187test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1188PPRINT_PROP_BOOL([lttng-relayd], $value)
1189
1190test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1191PPRINT_PROP_BOOL([lttng-sessiond], $value)
1192
1193# Extras
1194test x$enable_extras != xno && value=1 || value=0
1195AS_ECHO
1196PPRINT_SET_INDENT(0)
1197PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1198PPRINT_SET_INDENT(1)
1199
1200AS_ECHO
1201PPRINT_SUBTITLE([Tests])
1202
1203# Print clear message that tests won't be built
1204AS_IF([test "x$build_tests" = "xno"],[
1205 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1206])
1207
1208# LTTng UST Java agent JUL tests enabled/disabled
1209test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1210PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1211
1212# LTTng UST Java agent Log4j tests enabled/disabled
1213test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1214PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1215
1216test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1217PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1218
1219test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1220PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1221
1222#Python binding enabled/disabled
1223test "x$enable_python_binding" = xyes && value=1 || value=0
1224AS_ECHO
1225PPRINT_SET_INDENT(0)
1226PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1227
1228# man pages build enabled/disabled
1229m4_pushdef([build_man_pages_msg], [Build and install man pages])
1230
1231AS_IF([test "x$man_pages_opt" != "xno"], [
1232 AS_IF([test "x$in_git_repo" = "xyes"], [
1233 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1234 ], [
1235 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1236 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1237 ], [
1238 PPRINT_PROP_STRING([build_man_pages_msg],
1239 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1240 $PPRINT_COLOR_SUBTITLE)
1241 ])
1242 ])
1243], [
1244 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1245])
1246
1247m4_popdef([build_man_pages_msg])
1248
1249test "x$embedded_help" = xyes && value=1 || value=0
1250PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1251
1252PPRINT_SET_INDENT(1)
1253
1254report_bindir="`eval eval echo $bindir`"
1255report_libdir="`eval eval echo $libdir`"
1256
1257# Print the bindir and libdir this `make install' will install into.
1258AS_ECHO
1259PPRINT_SUBTITLE([Install directories])
1260PPRINT_PROP_STRING([Binaries], [$report_bindir])
1261PPRINT_PROP_STRING([Libraries], [$report_libdir])
1262
1263AS_ECHO
1264PPRINT_SUBTITLE([Search directories])
1265
1266# If we build the sessiond, print the paths it will use
1267AS_IF([test "$SESSIOND_BIN" = ""],[
1268 path="$report_bindir/lttng-sessiond"
1269],[
1270 path="$SESSIOND_BIN"
1271])
1272PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1273
1274AS_IF([test "$CONSUMERD32_BIN" = ""],[
1275 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1276],[
1277 path="$CONSUMERD32_BIN"
1278])
1279PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1280
1281AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1282 path="`eval eval echo $libdir`"
1283],[
1284 path="$CONSUMERD32_LIBDIR"
1285])
1286PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1287
1288AS_IF([test "$CONSUMERD64_BIN" = ""],[
1289 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1290],[
1291 path="$CONSUMERD64_BIN"
1292])
1293PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1294
1295AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1296 path="`eval eval echo $libdir`"
1297],[
1298 path="$CONSUMERD64_LIBDIR"
1299])
1300PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1301PPRINT_SET_INDENT(0)
1302
1303AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1304 AS_ECHO
1305 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1306
1307Note that the man pages are already built in this distribution tarball,
1308therefore asciidoc and xmlto are only needed if you intend to modify
1309their sources.
1310
1311Also note that the installed man pages will contain the project's
1312default command-line option and environment variable values.
1313
1314Use --disable-man-pages to completely disable building and installing
1315the man pages.])
1316])
LTTng 2.0 tools and control repository
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