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Fix: double similar condition
[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_AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_RELAY_TIMER], [200000])
369
370# Command short descriptions
371_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
372_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
373_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
374_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
375_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
376_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
377_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
378_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
391_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
392
393if test "x$prefix" = "xNONE"; then
394 prefix=$ac_default_prefix
395fi
396CONFDIR=`eval echo $sysconfdir`
397AC_SUBST(CONFDIR)
398AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
399
400AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
401
402# Check libpopt
403PKG_CHECK_MODULES([POPT], [popt],
404 [
405 dnl PKG_CHECK_MODULES defines POPT_LIBS
406 ],
407 [
408 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])
409 AC_MSG_WARN([Finding libpopt without pkg-config.])
410 AC_CHECK_LIB([popt],
411 [poptGetContext],
412 [POPT_LIBS="-lpopt"],
413 [
414 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])
415 ]
416 )
417 ]
418)
419AC_SUBST(POPT_LIBS)
420
421PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
422
423# First, check for uuid in system libs
424AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
425AC_CHECK_FUNCS([uuid_generate],
426 [
427 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
428 UUID_LIBS=""
429 ],
430 [
431 # Then, check if the pkg-config module is available, otherwise explicitly check
432 # for libuuid, or uuid support in the C-library.
433 PKG_CHECK_MODULES([UUID], [uuid],
434 [
435 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
436 dnl PKG_CHECK_MODULES defines UUID_LIBS
437 ],
438 [
439 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])
440 AC_MSG_WARN([Finding libuuid without pkg-config.])
441 AC_CHECK_LIB([uuid], [uuid_generate],
442 [
443 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
444 UUID_LIBS="-luuid"
445 ],
446 [
447 # libuuid not found, check for uuid_create in libc.
448 AC_CHECK_LIB([c], [uuid_create],
449 [
450 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
451 UUID_LIBS="-lc"
452 ],
453 [
454 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])
455 ]
456 )
457 ]
458 )
459 ]
460 )
461 ]
462)
463AC_SUBST(UUID_LIBS)
464
465AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
466
467# URCU library version needed or newer
468m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
469
470# Check liburcu needed function calls
471AC_CHECK_DECL([cds_list_add], [],
472 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
473AC_CHECK_DECL([cds_wfcq_init], [],
474 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
475AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
476 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
477AC_CHECK_DECL([futex_async], [],
478 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
479AC_CHECK_DECL([rcu_thread_offline], [],
480 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
481AC_CHECK_DECL([rcu_thread_online], [],
482 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
483AC_CHECK_DECL([caa_likely], [],
484 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
485AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
486 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
487
488#Function added in urcu 0.7.0
489AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
490 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
491)
492
493#Function added in urcu 0.9.0
494AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
495 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
496)
497
498# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
499# it can be explicitly disabled with --without-kmod
500AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
501AC_ARG_WITH([kmod],
502 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
503 [],
504 [with_kmod=check]
505)
506
507AS_IF([test "x$with_kmod" != "xno"],
508 [
509 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
510 [
511 AC_DEFINE([HAVE_KMOD], [1])
512 KMOD_LIBS="-lkmod"
513 ],
514 [
515 if test "x$with_kmod" != xcheck; then
516 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
517 else
518 with_kmod=no
519 fi
520 ]
521 )
522 ]
523)
524AC_SUBST(KMOD_LIBS)
525
526# Check for liblttng-ust-ctl, fail if it's not found,
527# it can be explicitly disabled with --without-lttng-ust
528AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
529AC_ARG_WITH([lttng-ust],
530 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
531 [],
532 [with_lttng_ust=yes]
533)
534
535AS_IF([test "x$with_lttng_ust" = "xyes"],
536 [
537 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
538 [
539 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
540 ],
541 [
542 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
543 ],
544 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
545 )
546 ]
547)
548AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
549
550
551
552# check for dlopen
553AC_CHECK_LIB([dl], [dlopen],
554 [DL_LIBS="-ldl"],
555 [
556 #libdl not found, check for dlopen in libc.
557 AC_CHECK_LIB([c], [dlopen],
558 [DL_LIBS="-lc"],
559 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
560 )
561 ]
562)
563AC_SUBST(DL_LIBS)
564
565# Check for fmemopen
566AC_CHECK_LIB([c], [fmemopen],
567[
568 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
569]
570)
571
572# Check for open_memstream
573AC_CHECK_LIB([c], [open_memstream],
574[
575 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
576]
577)
578
579# check for libpfm
580AC_CHECK_LIB([pfm], [pfm_initialize],
581 [
582 have_libpfm=yes
583 ])
584AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
585
586AC_ARG_ENABLE([git-version],
587 [AC_HELP_STRING([--disable-git-version],
588 [Do not use the git version for the build])],
589 [have_git_version=$enableval], [have_git_version=yes]
590)
591
592AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
593 [test "x${have_git_version}" = "xyes"])
594
595# For Python
596# SWIG version needed or newer:
597swig_version=2.0.0
598
599AC_ARG_ENABLE([python-bindings],
600 [AC_HELP_STRING([--enable-python-bindings],
601 [compile Python bindings])],
602 [enable_python_binding=$enableval], [enable_python_binding=no])
603
604AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
605
606if test "x$enable_python_binding" = xyes; then
607 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
608 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
609 AM_PATH_PYTHON([3.0])
610
611 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
612 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
613 AS_IF([test -z "$PYTHON_INCLUDE"], [
614 AS_IF([test -z "$PYTHON_CONFIG"], [
615 AC_PATH_PROGS([PYTHON_CONFIG],
616 [python$PYTHON_VERSION-config python-config],
617 [no],
618 [`dirname $PYTHON`])
619 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
620 ])
621 AC_MSG_CHECKING([python include flags])
622 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
623 AC_MSG_RESULT([$PYTHON_INCLUDE])
624 ])
625
626else
627 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
628[if you want Python bindings.])
629
630fi
631
632# Epoll check. If not present, the build will fallback on poll() API
633AX_HAVE_EPOLL(
634 [AX_CONFIG_FEATURE_ENABLE(epoll)],
635 [AX_CONFIG_FEATURE_DISABLE(epoll)]
636)
637AX_CONFIG_FEATURE(
638 [epoll], [This platform supports epoll(7)],
639 [HAVE_EPOLL], [This platform supports epoll(7).],
640 [enable_epoll="yes"], [enable_epoll="no"]
641)
642AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
643
644AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
645AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
646
647if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
648 AX_JAVA_OPTIONS
649 AX_PROG_JAVAC
650 AX_PROG_JAVA
651 AX_PROG_JAR
652
653 AX_CHECK_CLASSPATH
654
655 # Check for Java UST agent common class first
656 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
657 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
658 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
659 fi
660
661 if test "x$test_java_agent_jul" = "xyes"; then
662 # Check for JUL agent class
663 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
664 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
665 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
666 fi
667 fi
668
669 if test "x$test_java_agent_log4j" = "xyes"; then
670 # Check for Log4j agent class
671 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
672 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
673 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
674 fi
675
676 # Check for Log4j class
677 AX_CHECK_CLASS(org.apache.log4j.Logger)
678 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
679 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"])
680 fi
681 fi
682fi
683
684# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
685# is not distributed in tarballs
686AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
687AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
688
689# enable building man pages (user's intention)
690AC_ARG_ENABLE(
691 man-pages,
692 AS_HELP_STRING(
693 [--disable-man-pages],
694 [Do not build and install man pages (already built in a distributed tarball)]
695 ),
696 [man_pages_opt=$enableval],
697 [man_pages_opt=yes]
698)
699
700# check for asciidoc and xmlto if we enabled building the man pages
701have_asciidoc_xmlto=no
702warn_prebuilt_man_pages=no
703
704AS_IF([test "x$man_pages_opt" = "xyes"], [
705 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
706 AC_PATH_PROG([XMLTO], [xmlto], [no])
707
708 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
709 AS_IF([test "x$in_git_repo" = "xyes"], [
710 # this is an error because we're in the Git repo, which
711 # means the man pages are not already generated for us,
712 # thus asciidoc/xmlto are required because we were asked
713 # to build the man pages
714 AC_MSG_ERROR([
715You need asciidoc and xmlto to build the LTTng-tools man pages. Use
716--disable-man-pages to disable building the man pages, in which case
717they will not be installed.
718 ])
719 ], [
720 # only warn here: since we're in the tarball, the man
721 # pages should already be generated at this point, thus
722 # asciidoc/xmlto are not strictly required
723 warn_prebuilt_man_pages=yes
724 ])
725 ], [
726 have_asciidoc_xmlto=yes
727 ])
728])
729
730# export man page build condition: build the man pages if the user
731# asked for it, and if the tools are available
732AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
733AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
734
735AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
736
737# embedded --help message
738AC_ARG_ENABLE(
739 [embedded-help],
740 AS_HELP_STRING(
741 [--enable-embedded-help],
742 [Embed the --help messages in the executable files]
743 ),
744 [embedded_help=$enableval],
745 [embedded_help=no]
746)
747AS_IF([test "x$embedded_help" = "xyes"], [
748 AS_IF([test "x$man_pages_opt" = "xno"], [
749 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
750 ])
751 AC_PATH_PROG([man_prog_path], [man], [no])
752 AS_IF([test "x$man_prog_path" = "xno"], [
753 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
754 ])
755 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
756 AC_SUBST([MANPROG], [$man_prog_path])
757])
758AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
759
760# Python agent test
761UST_PYTHON_AGENT="lttngust"
762
763AC_ARG_ENABLE(test-python2-agent,
764 AS_HELP_STRING([--enable-test-python2-agent],
765 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
766 ),[:],[test_python2_agent_autodetect=yes]
767)
768
769AC_ARG_ENABLE(test-python3-agent,
770 AS_HELP_STRING([--enable-test-python3-agent],
771 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
772 ),[:],[test_python3_agent_autodetect=yes]
773)
774
775AC_ARG_ENABLE(test-python-agent-all,
776 AS_HELP_STRING([--enable-test-python-agent-all],
777 [enable test for all python{2/3} agent.]
778 ),
779)
780
781AS_IF([test ! -z "$enable_test_python_agent_all"], [
782 unset test_python2_agent_autodetect
783 unset test_python3_agent_autodetect
784])
785
786AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
787 enable_test_python2_agent=yes
788 enable_test_python3_agent=yes
789])
790
791AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
792 enable_test_python2_agent=no
793 enable_test_python3_agent=no
794])
795
796
797AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
798 AS_IF([test -z "$PYTHON2"], [
799 PYTHON2=python2
800 ], [
801 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
802 ])
803
804 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
805 AS_IF([test -z "$PYTHON2_BIN"], [
806 AS_IF([test -z "$test_python2_agent_autodetect"],[
807 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
808 ])
809 ], [
810 AC_MSG_CHECKING([for python2 lttng-ust agent])
811 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
812 PYTHON2_AGENT=$PYTHON2_BIN
813 AC_MSG_RESULT([yes])
814 RUN_PYTHON_AGENT_TEST=yes
815 ], [
816 AC_MSG_RESULT([no])
817 AS_IF([test -z "$test_python2_agent_autodetect"],[
818 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
819 ])
820 ])
821
822 ])
823
824])
825
826AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
827 AS_IF([test -z "$PYTHON3"], [
828 PYTHON3=python3
829 ], [
830 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
831 ])
832
833 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
834 AS_IF([test -z "$PYTHON3_BIN"], [
835 AS_IF([test -z "$test_python3_agent_autodetect"],[
836 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
837 ])
838 ], [
839 AC_MSG_CHECKING([for python3 lttng-ust agent])
840 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
841 PYTHON3_AGENT=$PYTHON3_BIN
842 AC_MSG_RESULT([yes])
843 RUN_PYTHON_AGENT_TEST=yes
844 ], [
845 AC_MSG_RESULT([no])
846 AS_IF([test -z "$test_python3_agent_autodetect"],[
847 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
848 ])
849 ])
850
851 ])
852])
853AC_SUBST([RUN_PYTHON_AGENT_TEST])
854AC_SUBST([PYTHON2_AGENT])
855AC_SUBST([PYTHON3_AGENT])
856
857# Arguments for binaries build exclusion
858AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
859AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
860 [Disable the build of lttng-consumerd binaries]))
861AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
862AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
863 [Disable the build of lttng-relayd binaries]))
864AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
865 [Disable the build of lttng-sessiond binaries]))
866AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
867 [Disable the build of the extra components]))
868
869
870# Always build libconfig since it a dependency of libcommon
871build_lib_config=yes
872
873build_lib_compat=no
874build_lib_consumer=no
875build_lib_hashtable=no
876build_lib_health=no
877build_lib_index=no
878build_lib_kernel_consumer=no
879build_lib_kernel_ctl=no
880build_lib_lttng_ctl=no
881build_lib_relayd=no
882build_lib_sessiond_comm=no
883build_lib_testpoint=no
884build_lib_ust_consumer=no
885
886# There is an overlap for enabled dependencies, but this makes everything
887# simpler. libcommon and libconfig are always compiled so they are not repeated
888# here.
889
890# Enable binary dependencies.
891AS_IF([test x$enable_bin_lttng != xno],
892 [
893 build_lib_lttng_ctl=yes
894 ]
895)
896
897AS_IF([test x$enable_bin_lttng_consumerd != xno],
898 [
899 build_lib_consumer=yes
900 build_lib_sessiond_comm=yes
901 build_lib_index=yes
902 build_lib_health=yes
903 build_lib_testpoint=yes
904 ]
905)
906
907AS_IF([test x$enable_bin_lttng_crash != xno],
908 # Do nothing since libconfig and libcommon are built by default.
909 []
910)
911
912AS_IF([test x$enable_bin_lttng_relayd != xno],
913 [
914 build_lib_lttng_ctl=yes
915 build_lib_sessiond_comm=yes
916 build_lib_hashtable=yes
917 build_lib_compat=yes
918 build_lib_index=yes
919 build_lib_health=yes
920 build_lib_testpoint=yes
921 ]
922)
923AS_IF([test x$enable_bin_lttng_sessiond != xno],
924 [
925 build_lib_lttng_ctl=yes
926 build_lib_sessiond_comm=yes
927 build_lib_kernel_ctl=yes
928 build_lib_hashtable=yes
929 build_lib_compat=yes
930 build_lib_relayd=yes
931 build_lib_testpoint=yes
932 build_lib_health=yes
933 build_lib_health=yes
934 ]
935)
936
937# Libraries dependencies enabling
938AS_IF([test x$build_lib_lttng_ctl = xyes],
939 [
940 build_lib_sessiond_comm=yes
941 build_lib_hashtable=yes
942 ]
943)
944
945AS_IF([test x$build_lib_consumer = xyes],
946 [
947 build_lib_sessiond_comm=yes
948 build_lib_kernel_consumer=yes
949 build_lib_hashtable=yes
950 build_lib_compat=yes
951 build_lib_relayd=yes
952 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
953 ]
954)
955
956AS_IF([test x$build_lib_kernel_consumer = xyes],
957 [
958 build_lib_kernel_ctl=yes
959 build_lib_relayd=yes
960 ]
961)
962
963AS_IF([test x$build_lib_relayd = xyes],
964 [
965 build_lib_sessiond_comm=yes
966 ]
967)
968
969
970# Export binaries build conditions.
971AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
972AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
973AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
974AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
975AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
976
977# Export the tests and extras build conditions.
978AS_IF([\
979test "x$enable_bin_lttng" != "xno" && \
980test "x$enable_bin_lttng_consumerd" != "xno" && \
981test "x$enable_bin_lttng_crash" != "xno" && \
982test "x$enable_bin_lttng_relayd" != "xno" && \
983test "x$enable_bin_lttng_sessiond" != "xno"],
984[build_tests=yes],
985[build_tests=no]
986)
987
988AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
989AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
990
991# Export libraries build conditions.
992AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
993AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
994AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
995AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
996AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
997AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
998AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
999AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1000AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1001AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1002AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1003AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1004AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1005
1006AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1007AC_SUBST(AM_CFLAGS)
1008
1009AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1010AC_SUBST(AM_CPPFLAGS)
1011
1012lttngincludedir="${includedir}/lttng"
1013AC_SUBST(lttngincludedir)
1014
1015lttngactionincludedir="${includedir}/lttng/action"
1016AC_SUBST(lttngactionincludedir)
1017
1018lttngconditionincludedir="${includedir}/lttng/condition"
1019AC_SUBST(lttngconditionincludedir)
1020
1021lttngnotificationincludedir="${includedir}/lttng/notification"
1022AC_SUBST(lttngnotificationincludedir)
1023
1024lttngtriggerincludedir="${includedir}/lttng/trigger"
1025AC_SUBST(lttngtriggerincludedir)
1026
1027lttnglibexecdir="${libdir}/lttng/libexec"
1028AC_SUBST(lttnglibexecdir)
1029
1030AC_CONFIG_FILES([
1031 Makefile
1032 doc/Makefile
1033 doc/man/Makefile
1034 doc/man/asciidoc-attrs.conf
1035 include/Makefile
1036 extras/Makefile
1037 extras/bindings/Makefile
1038 extras/bindings/swig/Makefile
1039 extras/bindings/swig/python/Makefile
1040 extras/core-handler/Makefile
1041 src/Makefile
1042 src/common/Makefile
1043 src/common/kernel-ctl/Makefile
1044 src/common/kernel-consumer/Makefile
1045 src/common/consumer/Makefile
1046 src/common/ust-consumer/Makefile
1047 src/common/hashtable/Makefile
1048 src/common/sessiond-comm/Makefile
1049 src/common/compat/Makefile
1050 src/common/relayd/Makefile
1051 src/common/testpoint/Makefile
1052 src/common/index/Makefile
1053 src/common/health/Makefile
1054 src/common/config/Makefile
1055 src/common/string-utils/Makefile
1056 src/lib/Makefile
1057 src/lib/lttng-ctl/Makefile
1058 src/lib/lttng-ctl/filter/Makefile
1059 src/lib/lttng-ctl/lttng-ctl.pc
1060 src/bin/Makefile
1061 src/bin/lttng-consumerd/Makefile
1062 src/bin/lttng-sessiond/Makefile
1063 src/bin/lttng-relayd/Makefile
1064 src/bin/lttng/Makefile
1065 src/bin/lttng-crash/Makefile
1066 tests/Makefile
1067 tests/destructive/Makefile
1068 tests/regression/Makefile
1069 tests/regression/kernel/Makefile
1070 tests/regression/tools/Makefile
1071 tests/regression/tools/streaming/Makefile
1072 tests/regression/tools/filtering/Makefile
1073 tests/regression/tools/health/Makefile
1074 tests/regression/tools/tracefile-limits/Makefile
1075 tests/regression/tools/snapshots/Makefile
1076 tests/regression/tools/live/Makefile
1077 tests/regression/tools/exclusion/Makefile
1078 tests/regression/tools/save-load/Makefile
1079 tests/regression/tools/save-load/configuration/Makefile
1080 tests/regression/tools/mi/Makefile
1081 tests/regression/tools/wildcard/Makefile
1082 tests/regression/tools/crash/Makefile
1083 tests/regression/tools/regen-metadata/Makefile
1084 tests/regression/tools/regen-statedump/Makefile
1085 tests/regression/tools/notification/Makefile
1086 tests/regression/ust/Makefile
1087 tests/regression/ust/nprocesses/Makefile
1088 tests/regression/ust/high-throughput/Makefile
1089 tests/regression/ust/low-throughput/Makefile
1090 tests/regression/ust/before-after/Makefile
1091 tests/regression/ust/buffers-pid/Makefile
1092 tests/regression/ust/periodical-metadata-flush/Makefile
1093 tests/regression/ust/multi-session/Makefile
1094 tests/regression/ust/overlap/Makefile
1095 tests/regression/ust/overlap/demo/Makefile
1096 tests/regression/ust/linking/Makefile
1097 tests/regression/ust/daemon/Makefile
1098 tests/regression/ust/exit-fast/Makefile
1099 tests/regression/ust/fork/Makefile
1100 tests/regression/ust/libc-wrapper/Makefile
1101 tests/regression/ust/baddr-statedump/Makefile
1102 tests/regression/ust/ust-dl/Makefile
1103 tests/regression/ust/java-jul/Makefile
1104 tests/regression/ust/java-log4j/Makefile
1105 tests/regression/ust/python-logging/Makefile
1106 tests/regression/ust/getcpu-override/Makefile
1107 tests/regression/ust/clock-override/Makefile
1108 tests/regression/ust/type-declarations/Makefile
1109 tests/regression/ust/rotation-destroy-flush/Makefile
1110 tests/regression/ust/blocking/Makefile
1111 tests/stress/Makefile
1112 tests/unit/Makefile
1113 tests/unit/ini_config/Makefile
1114 tests/perf/Makefile
1115 tests/utils/Makefile
1116 tests/utils/tap/Makefile
1117 tests/utils/testapp/Makefile
1118 tests/utils/testapp/gen-ust-events/Makefile
1119 tests/utils/testapp/gen-ust-nevents/Makefile
1120 tests/utils/testapp/gen-ust-nevents-str/Makefile
1121 tests/utils/testapp/gen-syscall-events/Makefile
1122 tests/utils/testapp/gen-ust-tracef/Makefile
1123])
1124
1125# Inject variable into python test script.
1126AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1127# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1128AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1129AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1130
1131AC_OUTPUT
1132
1133#
1134# Mini-report on what will be built.
1135#
1136
1137PPRINT_INIT
1138PPRINT_SET_INDENT(1)
1139PPRINT_SET_TS(38)
1140
1141AS_ECHO
1142AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1143AS_ECHO
1144
1145AS_IF([test -n "$report_fold"], [
1146 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1147], [
1148 AS_ECHO("$version_description")
1149])
1150
1151AS_ECHO
1152PPRINT_SUBTITLE([Features])
1153
1154# Target architecture we're building for.
1155target_arch=$host_cpu
1156[
1157for f in $CFLAGS; do
1158 if test $f = "-m32"; then
1159 target_arch="32-bit"
1160 elif test $f = "-m64"; then
1161 target_arch="64-bit"
1162 fi
1163done
1164]
1165PPRINT_PROP_STRING([Target architecture], $target_arch)
1166
1167# kmod enabled/disabled
1168test "x$with_kmod" != "xno" && value=1 || value=0
1169PPRINT_PROP_BOOL([libkmod support], $value)
1170
1171# LTTng-UST enabled/disabled
1172test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1173PPRINT_PROP_BOOL([LTTng-UST support], $value)
1174
1175AS_ECHO
1176PPRINT_SUBTITLE([Binaries])
1177
1178# List binaries to be built
1179test x$enable_bin_lttng != xno && value=1 || value=0
1180PPRINT_PROP_BOOL([lttng], $value)
1181
1182test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1183PPRINT_PROP_BOOL([lttng-consumerd], $value)
1184
1185test x$enable_bin_lttng_crash != xno && value=1 || value=0
1186PPRINT_PROP_BOOL([lttng-crash], $value)
1187
1188test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1189PPRINT_PROP_BOOL([lttng-relayd], $value)
1190
1191test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1192PPRINT_PROP_BOOL([lttng-sessiond], $value)
1193
1194# Extras
1195test x$enable_extras != xno && value=1 || value=0
1196AS_ECHO
1197PPRINT_SET_INDENT(0)
1198PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1199PPRINT_SET_INDENT(1)
1200
1201AS_ECHO
1202PPRINT_SUBTITLE([Tests])
1203
1204# Print clear message that tests won't be built
1205AS_IF([test "x$build_tests" = "xno"],[
1206 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1207])
1208
1209# LTTng UST Java agent JUL tests enabled/disabled
1210test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1211PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1212
1213# LTTng UST Java agent Log4j tests enabled/disabled
1214test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1215PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1216
1217test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1218PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1219
1220test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1221PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1222
1223#Python binding enabled/disabled
1224test "x$enable_python_binding" = xyes && value=1 || value=0
1225AS_ECHO
1226PPRINT_SET_INDENT(0)
1227PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1228
1229# man pages build enabled/disabled
1230m4_pushdef([build_man_pages_msg], [Build and install man pages])
1231
1232AS_IF([test "x$man_pages_opt" != "xno"], [
1233 AS_IF([test "x$in_git_repo" = "xyes"], [
1234 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1235 ], [
1236 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1237 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1238 ], [
1239 PPRINT_PROP_STRING([build_man_pages_msg],
1240 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1241 $PPRINT_COLOR_SUBTITLE)
1242 ])
1243 ])
1244], [
1245 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1246])
1247
1248m4_popdef([build_man_pages_msg])
1249
1250test "x$embedded_help" = xyes && value=1 || value=0
1251PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1252
1253PPRINT_SET_INDENT(1)
1254
1255report_bindir="`eval eval echo $bindir`"
1256report_libdir="`eval eval echo $libdir`"
1257
1258# Print the bindir and libdir this `make install' will install into.
1259AS_ECHO
1260PPRINT_SUBTITLE([Install directories])
1261PPRINT_PROP_STRING([Binaries], [$report_bindir])
1262PPRINT_PROP_STRING([Libraries], [$report_libdir])
1263
1264AS_ECHO
1265PPRINT_SUBTITLE([Search directories])
1266
1267# If we build the sessiond, print the paths it will use
1268AS_IF([test "$SESSIOND_BIN" = ""],[
1269 path="$report_bindir/lttng-sessiond"
1270],[
1271 path="$SESSIOND_BIN"
1272])
1273PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1274
1275AS_IF([test "$CONSUMERD32_BIN" = ""],[
1276 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1277],[
1278 path="$CONSUMERD32_BIN"
1279])
1280PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1281
1282AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1283 path="`eval eval echo $libdir`"
1284],[
1285 path="$CONSUMERD32_LIBDIR"
1286])
1287PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1288
1289AS_IF([test "$CONSUMERD64_BIN" = ""],[
1290 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1291],[
1292 path="$CONSUMERD64_BIN"
1293])
1294PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1295
1296AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1297 path="`eval eval echo $libdir`"
1298],[
1299 path="$CONSUMERD64_LIBDIR"
1300])
1301PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1302PPRINT_SET_INDENT(0)
1303
1304AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1305 AS_ECHO
1306 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1307
1308Note that the man pages are already built in this distribution tarball,
1309therefore asciidoc and xmlto are only needed if you intend to modify
1310their sources.
1311
1312Also note that the installed man pages will contain the project's
1313default command-line option and environment variable values.
1314
1315Use --disable-man-pages to completely disable building and installing
1316the man pages.])
1317])
LTTng 2.0 tools and control repository
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