Disallow duplicate event exclusion names
[lttng-tools.git] / configure.ac
1 AC_PREREQ([2.64])
2 AC_INIT([lttng-tools],[2.8.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
3
4 AC_CONFIG_HEADERS([include/config.h])
5 AC_CONFIG_AUX_DIR([config])
6 AC_CONFIG_MACRO_DIR([m4])
7
8 AC_CANONICAL_TARGET
9 AC_CANONICAL_HOST
10
11 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax])
12 AM_MAINTAINER_MODE([enable])
13
14 # Enable silent rules if available (Introduced in AM 1.11)
15 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
16
17 # Checks for C compiler
18 AC_USE_SYSTEM_EXTENSIONS
19 AC_SYS_LARGEFILE
20 AC_PROG_CC
21 AC_PROG_CC_STDC
22
23 # Checks for programs.
24 AC_PROG_GREP
25 AC_PROG_LEX
26 AC_PROG_MAKE_SET
27 AC_PROG_SED
28 AC_PROG_YACC
29 LT_INIT
30
31 # Checks for typedefs, structures, and compiler characteristics.
32 AC_C_INLINE
33 AC_TYPE_INT32_T
34 AC_TYPE_INT64_T
35 AC_TYPE_MODE_T
36 AC_TYPE_OFF_T
37 AC_TYPE_PID_T
38 AC_TYPE_SIZE_T
39 AC_TYPE_SSIZE_T
40 AC_TYPE_UID_T
41 AC_TYPE_UINT16_T
42 AC_TYPE_UINT32_T
43 AC_TYPE_UINT64_T
44 AC_TYPE_UINT8_T
45
46 AX_C___ATTRIBUTE__
47 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
48 [:],
49 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
50
51 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
52 LIBS="$PTHREAD_LIBS $LIBS"
53 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
54 CC="$PTHREAD_CC"
55
56 AX_LIB_SOCKET_NSL
57
58 # Compute minor/major/patchlevel version numbers
59 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
60 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
61 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
62 AC_SUBST([MAJOR_VERSION], [$major_version])
63 AC_SUBST([MINOR_VERSION], [$minor_version])
64 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
65 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
66 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
67 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
68
69 version_name="Herbe à Détourne"
70 version_description='Brewed with unrestrained amounts of Citra hop, the Herbe à Détourne is a fantastic New World Tripel brewed by "Dieu du Ciel!". Aromas of mango, cantaloupe melon and passion fruit, combined with a controlled bitter finish, unite in making this smooth golden-orange beer stand apart.'
71 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
72
73 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
74 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
75
76 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
77 AC_ARG_ENABLE(libtool-linkdep-fixup,
78 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
79 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
80 libtool_fixup=$enableval,
81 libtool_fixup=yes)
82
83 AS_IF([test "x$libtool_fixup" = "xyes"],
84 [
85 libtool_m4="$srcdir/m4/libtool.m4"
86 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
87 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
88 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
89 AS_IF([test $libtool_flag_pattern_count -ne 0],
90 [
91 AC_MSG_RESULT([$libtool_flag_pattern_count])
92 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
93 SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
94 ],
95 [
96 AC_MSG_RESULT([none])
97 ])
98 ])
99
100 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
101
102 AC_CHECK_HEADERS([ \
103 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
104 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
105 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
106 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
107 sys/mount.h sys/param.h sys/time.h
108 ])
109
110 # Basic functions check
111 AC_CHECK_FUNCS([ \
112 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
113 gethostbyname gethostname getpagesize localtime_r memchr memset \
114 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
115 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
116 strtoull dirfd gethostbyname2 getipnodebyname \
117 ])
118
119 # Babeltrace viewer check
120 AC_ARG_WITH([babeltrace-bin],
121 AS_HELP_STRING([--with-babeltrace-bin],
122 [Location of the babeltrace viewer executable (including the filename)]),
123 [BABELTRACE_BIN="$withval"],
124 [BABELTRACE_BIN=''])
125 AC_SUBST([BABELTRACE_BIN])
126
127 # lttv-gui
128 AC_ARG_WITH([lttv-gui-bin],
129 AS_HELP_STRING([--with-lttv-gui-bin],
130 [Location of the lttv GUI viewer executable (including the filename)]),
131 [LTTV_GUI_BIN="$withval"],
132 [LTTV_GUI_BIN=''])
133 AC_SUBST([LTTV_GUI_BIN])
134
135 AC_ARG_WITH([consumerd32-bin],
136 AS_HELP_STRING([--with-consumerd32-bin],
137 [Location of the 32-bit consumerd executable (including the filename)]),
138 [CONSUMERD32_BIN="$withval"],
139 [CONSUMERD32_BIN=''])
140 AC_SUBST([CONSUMERD32_BIN])
141
142 AC_ARG_WITH([consumerd64-bin],
143 AS_HELP_STRING([--with-consumerd64-bin],
144 [Location of the 64-bit consumerd executable (including the filename)]),
145 [CONSUMERD64_BIN="$withval"],
146 [CONSUMERD64_BIN=''])
147 AC_SUBST([CONSUMERD64_BIN])
148
149 AC_ARG_WITH([consumerd32-libdir],
150 AS_HELP_STRING([--with-consumerd32-libdir],
151 [Directory containing the 32-bit consumerd libraries]),
152 [CONSUMERD32_LIBDIR="$withval"],
153 [CONSUMERD32_LIBDIR=''])
154 AC_SUBST([CONSUMERD32_LIBDIR])
155
156 AC_ARG_WITH([consumerd64-libdir],
157 AS_HELP_STRING([--with-consumerd64-libdir],
158 [Directory containing the 64-bit consumerd libraries]),
159 [CONSUMERD64_LIBDIR="$withval"],
160 [CONSUMERD64_LIBDIR=''])
161 AC_SUBST([CONSUMERD64_LIBDIR])
162
163 AC_ARG_WITH([sessiond-bin],
164 AS_HELP_STRING([--with-sessiond-bin],
165 [Location of the sessiond executable (including the filename)]),
166 [SESSIOND_BIN="$withval"],
167 [SESSIOND_BIN=''])
168 AC_SUBST([SESSIOND_BIN])
169
170 AC_ARG_WITH([lttng-system-rundir],
171 AS_HELP_STRING([--with-lttng-system-rundir],
172 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
173 [LTTNG_SYSTEM_RUNDIR="$withval"],
174 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
175 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
176
177 AC_ARG_ENABLE([test-java-agent-jul],
178 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
179 [test_java_agent_jul=$enableval],
180 [test_java_agent_jul=no]
181 )
182
183 AC_ARG_ENABLE([test-java-agent-log4j],
184 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
185 [test_java_agent_log4j=$enableval],
186 [test_java_agent_log4j=no]
187 )
188
189 AC_ARG_ENABLE([test-java-agent-all],
190 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
191 [test_java_agent_jul=$enableval
192 test_java_agent_log4j=$enableval],
193 [:]
194 )
195
196 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
197 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
198 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
199 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
200 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
201 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
202 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
203 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
204
205 if test "x$prefix" = "xNONE"; then
206 prefix=$ac_default_prefix
207 fi
208 CONFDIR=`eval echo $sysconfdir`
209 AC_SUBST(CONFDIR)
210 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
211
212 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
213
214 #
215 # Check for pthread
216 AC_CHECK_LIB([pthread], [pthread_create], [],
217 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
218 )
219
220 # Check libpopt
221 AC_CHECK_LIB([popt], [poptGetContext], [],
222 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
223 )
224
225 AM_PATH_XML2(2.7.6, true, AC_MSG_ERROR(No supported version of libxml2 found.))
226
227 # Check for libuuid
228 AC_CHECK_LIB([uuid], [uuid_generate],
229 [
230 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
231 have_libuuid=yes
232 ],
233 [
234 # libuuid not found, check for uuid_create in libc.
235 AC_CHECK_LIB([c], [uuid_create],
236 [
237 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
238 have_libc_uuid=yes
239 ],
240 [
241 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
242 ])
243 ]
244 )
245 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
246 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
247
248 # URCU library version needed or newer
249 liburcu_version=">= 0.8.0"
250
251 # Check liburcu needed function calls
252 AC_CHECK_DECL([cds_list_add], [],
253 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
254 )
255 AC_CHECK_DECL([cds_wfcq_init], [],
256 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfcqueue.h>]]
257 )
258 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
259 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfcqueue.h>]]
260 )
261 AC_CHECK_DECL([futex_async], [],
262 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
263 )
264 AC_CHECK_DECL([rcu_thread_offline], [],
265 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
266 )
267 AC_CHECK_DECL([rcu_thread_online], [],
268 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
269 )
270 AC_CHECK_DECL([caa_likely], [],
271 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
272 )
273 #Function added in urcu 0.7.0
274 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
275 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
276 )
277
278 # Check kmod library
279 AC_ARG_WITH(kmod-prefix,
280 AS_HELP_STRING([--with-kmod-prefix=PATH],
281 [Specify the installation prefix of the kmod library.
282 Headers must be in PATH/include; libraries in PATH/lib.]),
283 [
284 CPPFLAGS="$CPPFLAGS -I${withval}/include"
285 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
286 ])
287
288 AC_ARG_ENABLE(kmod,
289 AS_HELP_STRING([--disable-kmod],[build without kmod support]),
290 kmod_support=zz$enableval, kmod_support=yes)
291
292 AS_IF([test "x$kmod_support" = "xyes"], [
293 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
294 [
295 AC_DEFINE([HAVE_KMOD], [1], [has kmod support])
296 LIBS="$LIBS -lkmod"
297 kmod_found=yes
298 ],
299 kmod_found=no
300 )
301 ])
302 AM_CONDITIONAL([HAVE_KMOD], [test "x$kmod_found" = xyes])
303
304 AC_ARG_WITH(lttng-ust-prefix,
305 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
306 [Specify the installation prefix of the lttng-ust library.
307 Headers must be in PATH/include; libraries in PATH/lib.]),
308 [
309 CPPFLAGS="$CPPFLAGS -I${withval}/include"
310 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
311 ])
312
313 # Check liblttng-ust-ctl library
314 AC_ARG_ENABLE(lttng-ust,
315 AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
316 lttng_ust_support=$enableval, lttng_ust_support=yes)
317
318 AS_IF([test "x$lttng_ust_support" = "xyes"], [
319 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
320 [
321 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
322 lttng_ust_ctl_found=yes
323 ],
324 [AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
325 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
326 )
327 ])
328 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
329 AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
330
331 # check for dlopen
332 AC_CHECK_LIB([dl], [dlopen],
333 [
334 have_libdl=yes
335 ],
336 [
337 #libdl not found, check for dlopen in libc.
338 AC_CHECK_LIB([c], [dlopen],
339 [
340 have_libc_dl=yes
341 ],
342 [
343 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
344 ])
345 ])
346 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
347 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
348
349 # Check for fmemopen
350 AC_CHECK_LIB([c], [fmemopen],
351 [
352 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
353 ]
354 )
355
356 # Check for open_memstream
357 AC_CHECK_LIB([c], [open_memstream],
358 [
359 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
360 ]
361 )
362
363 AC_ARG_ENABLE([git-version],
364 [AC_HELP_STRING([--disable-git-version],
365 [Do not use the git version for the build])],
366 [have_git_version=$enableval], [have_git_version=yes]
367 )
368
369 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
370 [test "x${have_git_version}" = "xyes"])
371
372 # For Python
373 # SWIG version needed or newer:
374 swig_version=2.0.0
375
376 AC_ARG_ENABLE([python-bindings],
377 [AC_HELP_STRING([--enable-python-bindings],
378 [compile Python bindings])],
379 [enable_python_binding=yes], [enable_python_binding=no])
380
381 AM_CONDITIONAL([PYTHON_BINDING], [test "x${enable_python_binding:-yes}" = xyes])
382
383 if test "x${enable_python_binding:-yes}" = xyes; then
384 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
385 AM_PATH_PYTHON([3.0])
386
387 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
388 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
389 AS_IF([test -z "$PYTHON_INCLUDE"], [
390 AS_IF([test -z "$PYTHON_CONFIG"], [
391 AC_PATH_PROGS([PYTHON_CONFIG],
392 [python$PYTHON_VERSION-config python-config],
393 [no],
394 [`dirname $PYTHON`])
395 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
396 ])
397 AC_MSG_CHECKING([python include flags])
398 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
399 AC_MSG_RESULT([$PYTHON_INCLUDE])
400 ])
401
402 else
403 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
404 [if you want Python bindings.])
405
406 fi
407
408 # Epoll check. If not present, the build will fallback on poll() API
409 AX_HAVE_EPOLL(
410 [AX_CONFIG_FEATURE_ENABLE(epoll)],
411 [AX_CONFIG_FEATURE_DISABLE(epoll)]
412 )
413 AX_CONFIG_FEATURE(
414 [epoll], [This platform supports epoll(7)],
415 [HAVE_EPOLL], [This platform supports epoll(7).],
416 [enable_epoll="yes"], [enable_epoll="no"]
417 )
418 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
419
420 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
421 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
422
423 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
424 AX_JAVA_OPTIONS
425 AX_PROG_JAVAC
426 AX_PROG_JAVA
427 AX_PROG_JAR
428
429 AX_CHECK_CLASSPATH
430
431 # Check for Java UST agent common class first
432 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
433 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
434 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
435 fi
436
437 if test "x$test_java_agent_jul" = "xyes"; then
438 # Check for JUL agent class
439 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
440 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
441 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
442 fi
443 fi
444
445 if test "x$test_java_agent_log4j" = "xyes"; then
446 # Check for Log4j agent class
447 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
448 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
449 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
450 fi
451
452 # Check for Log4j class
453 AX_CHECK_CLASS(org.apache.log4j.Logger)
454 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
455 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"])
456 fi
457 fi
458 fi
459
460 # Python agent test
461 UST_PYTHON_AGENT="lttngust"
462
463 AC_ARG_ENABLE(test-python2-agent,
464 AS_HELP_STRING([--enable-test-python2-agent],
465 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
466 ),[:],[test_python2_agent_autodetect=yes]
467 )
468
469 AC_ARG_ENABLE(test-python3-agent,
470 AS_HELP_STRING([--enable-test-python3-agent],
471 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
472 ),[:],[test_python3_agent_autodetect=yes]
473 )
474
475 AC_ARG_ENABLE(test-python-agent-all,
476 AS_HELP_STRING([--enable-test-python-agent-all],
477 [enable test for all python{2/3} agent.]
478 ),
479 )
480
481 AS_IF([test ! -z "$enable_test_python_agent_all"], [
482 unset test_python2_agent_autodetect
483 unset test_python3_agent_autodetect
484 ])
485
486 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
487 enable_test_python2_agent=yes
488 enable_test_python3_agent=yes
489 ])
490
491 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
492 enable_test_python2_agent=no
493 enable_test_python3_agent=no
494 ])
495
496
497 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
498 AS_IF([test -z "$PYTHON2"], [
499 PYTHON2=python2
500 ], [
501 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
502 ])
503
504 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
505 AS_IF([test -z "$PYTHON2_BIN"], [
506 AS_IF([test -z "$test_python2_agent_autodetect"],[
507 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
508 ])
509 ], [
510 AC_MSG_CHECKING([for python2 lttng-ust agent])
511 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
512 PYTHON2_AGENT=$PYTHON2_BIN
513 AC_MSG_RESULT([yes])
514 RUN_PYTHON_AGENT_TEST=yes
515 ], [
516 AC_MSG_RESULT([no])
517 AS_IF([test -z "$test_python2_agent_autodetect"],[
518 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
519 ])
520 ])
521
522 ])
523
524 ])
525
526 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
527 AS_IF([test -z "$PYTHON3"], [
528 PYTHON3=python3
529 ], [
530 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
531 ])
532
533 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
534 AS_IF([test -z "$PYTHON3_BIN"], [
535 AS_IF([test -z "$test_python3_agent_autodetect"],[
536 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
537 ])
538 ], [
539 AC_MSG_CHECKING([for python3 lttng-ust agent])
540 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
541 PYTHON3_AGENT=$PYTHON3_BIN
542 AC_MSG_RESULT([yes])
543 RUN_PYTHON_AGENT_TEST=yes
544 ], [
545 AC_MSG_RESULT([no])
546 AS_IF([test -z "$test_python3_agent_autodetect"],[
547 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
548 ])
549 ])
550
551 ])
552 ])
553 AC_SUBST([RUN_PYTHON_AGENT_TEST])
554 AC_SUBST([PYTHON2_AGENT])
555 AC_SUBST([PYTHON3_AGENT])
556
557 # Arguments for binaries build exclusion
558 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
559 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
560 [Disable the build of lttng-consumerd binaries]))
561 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
562 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
563 [Disable the build of lttng-relayd binaries]))
564 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
565 [Disable the build of lttng-sessiond binaries]))
566 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
567 [Disable the build of the extra components]))
568
569
570 # Always build libconfig since it a dependency of libcommon
571 build_lib_config=yes
572
573 build_lib_compat=no
574 build_lib_consumer=no
575 build_lib_hashtable=no
576 build_lib_health=no
577 build_lib_index=no
578 build_lib_kernel_consumer=no
579 build_lib_kernel_ctl=no
580 build_lib_lttng_ctl=no
581 build_lib_relayd=no
582 build_lib_sessiond_comm=no
583 build_lib_testpoint=no
584 build_lib_ust_consumer=no
585
586 # There is an overlap for enabled dependencies, but this makes everything
587 # simpler. libcommon and libconfig are always compiled so they are not repeated
588 # here.
589
590 # Enable binary dependencies.
591 AS_IF([test x$enable_bin_lttng != xno],
592 [
593 build_lib_lttng_ctl=yes
594 ]
595 )
596
597 AS_IF([test x$enable_bin_lttng_consumerd != xno],
598 [
599 build_lib_consumer=yes
600 build_lib_sessiond_comm=yes
601 build_lib_index=yes
602 build_lib_health=yes
603 build_lib_testpoint=yes
604 ]
605 )
606
607 AS_IF([test x$enable_bin_lttng_crash != xno],
608 # Do nothing since libconfig and libcommon are built by default.
609 []
610 )
611
612 AS_IF([test x$enable_bin_lttng_relayd != xno],
613 [
614 build_lib_lttng_ctl=yes
615 build_lib_sessiond_comm=yes
616 build_lib_hashtable=yes
617 build_lib_compat=yes
618 build_lib_index=yes
619 build_lib_health=yes
620 build_lib_testpoint=yes
621 ]
622 )
623 AS_IF([test x$enable_bin_lttng_sessiond != xno],
624 [
625 build_lib_lttng_ctl=yes
626 build_lib_sessiond_comm=yes
627 build_lib_kernel_ctl=yes
628 build_lib_hashtable=yes
629 build_lib_compat=yes
630 build_lib_relayd=yes
631 build_lib_testpoint=yes
632 build_lib_health=yes
633 build_lib_health=yes
634 ]
635 )
636
637 # Libraries dependencies enabling
638 AS_IF([test x$build_lib_lttng_ctl = xyes],
639 [
640 build_lib_sessiond_comm=yes
641 build_lib_hashtable=yes
642 ]
643 )
644
645 AS_IF([test x$build_lib_consumer = xyes],
646 [
647 build_lib_sessiond_comm=yes
648 build_lib_kernel_consumer=yes
649 build_lib_hashtable=yes
650 build_lib_compat=yes
651 build_lib_relayd=yes
652 AS_IF([test x$lttng_ust_ctl_found = xyes],[build_lib_ust_consumer=yes])
653 ]
654 )
655
656 AS_IF([test x$build_lib_kernel_consumer = xyes],
657 [
658 build_lib_kernel_ctl=yes
659 build_lib_relayd=yes
660 ]
661 )
662
663 AS_IF([test x$build_lib_relayd = xyes],
664 [
665 build_lib_sessiond_comm=yes
666 ]
667 )
668
669
670 # Export binaries build conditions.
671 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
672 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
673 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
674 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
675 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
676
677 # Export the tests and extras build conditions.
678 AS_IF([\
679 test "x$enable_bin_lttng" != "xno" && \
680 test "x$enable_bin_lttng_consumerd" != "xno" && \
681 test "x$enable_bin_lttng_crash" != "xno" && \
682 test "x$enable_bin_lttng_relayd" != "xno" && \
683 test "x$enable_bin_lttng_sessiond" != "xno"],
684 [build_tests=yes],
685 [build_tests=no]
686 )
687
688 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
689 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
690
691 # Export libraries build conditions.
692 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
693 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
694 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
695 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
696 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
697 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
698 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
699 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
700 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
701 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
702 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
703 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
704 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
705
706 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-parser.h"; then
707 if test x"$YACC" != "xbison -y"; then
708 AC_MSG_ERROR([[bison not found and is required when building from git.
709 Please install bison]])
710 fi
711 AC_PATH_PROG([BISON],[bison])
712 AX_PROG_BISON_VERSION([2.4], [],[
713 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
714 ])
715 fi
716
717 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
718 if test x"$LEX" != "xflex"; then
719 AC_MSG_ERROR([[flex not found and is required when building from git.
720 Please install flex]])
721 fi
722 AC_PATH_PROG([FLEX],[flex])
723 AX_PROG_FLEX_VERSION([2.5.35], [],[
724 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
725 ])
726 fi
727
728 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
729
730 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
731
732 lttngincludedir="${includedir}/lttng"
733
734 AC_SUBST(lttngincludedir)
735 AC_SUBST(DEFAULT_INCLUDES)
736
737 lttnglibexecdir="${libdir}/lttng/libexec"
738 AC_SUBST(lttnglibexecdir)
739
740 AC_CONFIG_FILES([
741 Makefile
742 doc/Makefile
743 doc/man/Makefile
744 include/Makefile
745 extras/Makefile
746 extras/bindings/Makefile
747 extras/bindings/swig/Makefile
748 extras/bindings/swig/python/Makefile
749 extras/core-handler/Makefile
750 src/Makefile
751 src/common/Makefile
752 src/common/kernel-ctl/Makefile
753 src/common/kernel-consumer/Makefile
754 src/common/consumer/Makefile
755 src/common/ust-consumer/Makefile
756 src/common/hashtable/Makefile
757 src/common/sessiond-comm/Makefile
758 src/common/compat/Makefile
759 src/common/relayd/Makefile
760 src/common/testpoint/Makefile
761 src/common/index/Makefile
762 src/common/health/Makefile
763 src/common/config/Makefile
764 src/lib/Makefile
765 src/lib/lttng-ctl/Makefile
766 src/lib/lttng-ctl/filter/Makefile
767 src/lib/lttng-ctl/lttng-ctl.pc
768 src/bin/Makefile
769 src/bin/lttng-consumerd/Makefile
770 src/bin/lttng-sessiond/Makefile
771 src/bin/lttng-relayd/Makefile
772 src/bin/lttng/Makefile
773 src/bin/lttng-crash/Makefile
774 tests/Makefile
775 tests/regression/Makefile
776 tests/regression/kernel/Makefile
777 tests/regression/tools/Makefile
778 tests/regression/tools/streaming/Makefile
779 tests/regression/tools/filtering/Makefile
780 tests/regression/tools/health/Makefile
781 tests/regression/tools/tracefile-limits/Makefile
782 tests/regression/tools/snapshots/Makefile
783 tests/regression/tools/live/Makefile
784 tests/regression/tools/exclusion/Makefile
785 tests/regression/tools/save-load/Makefile
786 tests/regression/tools/mi/Makefile
787 tests/regression/tools/wildcard/Makefile
788 tests/regression/tools/crash/Makefile
789 tests/regression/ust/Makefile
790 tests/regression/ust/nprocesses/Makefile
791 tests/regression/ust/high-throughput/Makefile
792 tests/regression/ust/low-throughput/Makefile
793 tests/regression/ust/before-after/Makefile
794 tests/regression/ust/buffers-pid/Makefile
795 tests/regression/ust/periodical-metadata-flush/Makefile
796 tests/regression/ust/multi-session/Makefile
797 tests/regression/ust/overlap/Makefile
798 tests/regression/ust/overlap/demo/Makefile
799 tests/regression/ust/linking/Makefile
800 tests/regression/ust/daemon/Makefile
801 tests/regression/ust/exit-fast/Makefile
802 tests/regression/ust/fork/Makefile
803 tests/regression/ust/libc-wrapper/Makefile
804 tests/regression/ust/java-jul/Makefile
805 tests/regression/ust/java-log4j/Makefile
806 tests/regression/ust/python-logging/Makefile
807 tests/regression/ust/getcpu-override/Makefile
808 tests/regression/ust/clock-override/Makefile
809 tests/stress/Makefile
810 tests/unit/Makefile
811 tests/unit/ini_config/Makefile
812 tests/utils/Makefile
813 tests/utils/tap/Makefile
814 tests/utils/testapp/Makefile
815 tests/utils/testapp/gen-ust-events/Makefile
816 tests/utils/testapp/gen-ust-nevents/Makefile
817 tests/utils/testapp/gen-ust-tracef/Makefile
818 ])
819
820 # Inject variable into python test script.
821 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
822
823 AC_OUTPUT
824
825 #
826 # Mini-report on what will be built.
827 #
828 AS_ECHO()
829
830 AS_ECHO("Version name: $version_name")
831 AS_ECHO("$version_description")
832
833 AS_ECHO()
834
835 # Target architecture we're building for.
836 target_arch=$host_cpu
837 [
838 for f in $CFLAGS; do
839 if test $f = "-m32"; then
840 target_arch="32-bit"
841 elif test $f = "-m64"; then
842 target_arch="64-bit"
843 fi
844 done
845 ]
846 AS_ECHO_N("Target architecture: ")
847 AS_ECHO($target_arch)
848
849 # kmod enabled/disabled
850 AS_ECHO_N("libkmod support: ")
851 AS_IF([test "x$kmod_found" = "xyes"],[
852 AS_ECHO("Enabled")
853 ],[
854 AS_ECHO("Disabled")
855 ])
856
857 # LTTng-UST enabled/disabled
858 AS_ECHO_N("Lttng-UST support: ")
859 AS_IF([test "x$lttng_ust_support" = "xyes"],[
860 AS_ECHO("Enabled")
861 ],[
862 AS_ECHO("Disabled")
863 ])
864
865 AS_ECHO()
866 AS_ECHO("Binaries:")
867
868 # List binaries to be built
869 AS_ECHO_N("lttng: ")
870 AS_IF([test x$enable_bin_lttng != xno],[
871 AS_ECHO("Enabled")
872 ],[
873 AS_ECHO("Disabled")
874 ])
875
876 AS_ECHO_N("lttng-consumerd: ")
877 AS_IF([test x$enable_bin_lttng_consumerd != xno],[
878 AS_ECHO("Enabled")
879 ],[
880 AS_ECHO("Disabled")
881 ])
882
883 AS_ECHO_N("lttng-crash: ")
884 AS_IF([test x$enable_bin_lttng_crash != xno],[
885 AS_ECHO("Enabled")
886 ],[
887 AS_ECHO("Disabled")
888 ])
889
890 AS_ECHO_N("lttng-relayd: ")
891 AS_IF([test x$enable_bin_lttng_relayd != xno],[
892 AS_ECHO("Enabled")
893 ],[
894 AS_ECHO("Disabled")
895 ])
896
897 AS_ECHO_N("lttng-sessiond: ")
898 AS_IF([test x$enable_bin_lttng_sessiond != xno],[
899 AS_ECHO("Enabled")
900 ],[
901 AS_ECHO("Disabled")
902 ])
903
904 AS_ECHO_N("Extras: ")
905 AS_IF([test x$enable_extras != xno],[
906 AS_ECHO("Enabled")
907 ],[
908 AS_ECHO("Disabled")
909 ])
910
911 # Print the bindir and libdir this `make install' will install into.
912 AS_ECHO()
913 AS_ECHO_N("Binaries will be installed in: ")
914 AS_ECHO("`eval eval echo $bindir`")
915 AS_ECHO_N("Libraries will be installed in: ")
916 AS_ECHO("`eval eval echo $libdir`")
917
918
919 AS_ECHO()
920
921 # Print clear message that tests won't be built
922 AS_IF([test "x$build_tests" = "xno"],[
923 AS_ECHO("WARNING: Tests won't be built since some binaries were disabled")
924 ])
925
926 AS_ECHO("Tests:")
927
928 # LTTng UST Java agent JUL tests enabled/disabled
929 AS_ECHO_N("LTTng-UST Java agent JUL tests: ")
930 AS_IF([test "x$test_java_agent_jul" = "xyes"],[
931 AS_ECHO("Enabled")
932 ],[
933 AS_ECHO("Disabled")
934 ])
935
936 # LTTng UST Java agent Log4j tests enabled/disabled
937 AS_ECHO_N("LTTng-UST Java agent Log4j tests: ")
938 AS_IF([test "x$test_java_agent_log4j" = "xyes"],[
939 AS_ECHO("Enabled")
940 ],[
941 AS_ECHO("Disabled")
942 ])
943
944 AS_ECHO_N("LTTng-UST Python2 agent tests: ")
945 AS_IF([test ! -z "$PYTHON2_AGENT"],[
946 AS_ECHO("Enabled")
947 ],[
948 AS_ECHO("Disabled")
949 ])
950
951 AS_ECHO_N("LTTng-UST Python3 agent tests: ")
952 AS_IF([test ! -z "$PYTHON3_AGENT"],[
953 AS_ECHO("Enabled")
954 ],[
955 AS_ECHO("Disabled")
956 ])
957
958 #Python binding enabled/disabled
959 AS_ECHO_N("Python binding: ")
960 AS_IF([test "x${enable_python_binding:-yes}" = xyes], [
961 AS_ECHO("Enabled")
962 ],[
963 AS_ECHO("Disabled")
964 ])
965
966 # If we build the sessiond, print the paths it will use
967 AS_ECHO()
968 AS_ECHO_N("The lttng command will search for the lttng-sessiond executable at: ")
969 AS_IF([test "$SESSIOND_BIN" = ""],[
970 AS_ECHO_N("`eval eval echo $bindir`")
971 AS_ECHO("/lttng-sessiond")
972 ],[
973 AS_ECHO("$SESSIOND_BIN")
974 ])
975
976 AS_ECHO()
977 AS_ECHO("The sessiond daemon will search the following directories: ")
978 AS_ECHO_N("32-bit consumerd executable: ")
979 AS_IF([test "$CONSUMERD32_BIN" = ""],[
980 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
981 AS_ECHO("/lttng-consumerd")
982 ],[
983 AS_ECHO("$CONSUMERD32_BIN")
984 ])
985
986 AS_ECHO_N("32-bit consumer libraries: ")
987 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
988 AS_ECHO("`eval eval echo $libdir`")
989 ],[
990 AS_ECHO("$CONSUMERD32_LIBDIR")
991 ])
992
993 AS_ECHO_N("64-bit consumerd executable: ")
994 AS_IF([test "$CONSUMERD64_BIN" = ""],[
995 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
996 AS_ECHO("/lttng-consumerd")
997 ],[
998 AS_ECHO("$CONSUMERD64_BIN")
999 ])
1000
1001 AS_ECHO_N("64-bit consumer libraries: ")
1002 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1003 AS_ECHO("`eval eval echo $libdir`")
1004 ],[
1005 AS_ECHO("$CONSUMERD64_LIBDIR")
1006 ])
1007
1008 AS_ECHO()
1009
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