build: include clear.h in dist
[lttng-tools.git] / configure.ac
... / ...
CommitLineData
1AC_PREREQ([2.64])
2AC_INIT([lttng-tools],[2.10.6],[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# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
44# is not distributed in tarballs
45AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
46AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
47
48# check for bison
49AC_PROG_YACC
50BISON=$YACC
51AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
52
53AS_IF([test "x$have_bison" != "xyes"], [
54 AS_IF([test "x$in_git_repo" = "xyes"], [
55 AC_MSG_FAILURE([
56Bison >= 2.4 is required when building from the Git repository. You can
57set the YACC variable to override automatic detection.
58 ])
59 ], [
60 AC_MSG_WARN([
61Missing Bison >= 2.4. Note that the parser files are already built in
62this distribution tarball, so Bison is only needed if you intend to
63modify their sources. You can set the YACC variable to override automatic
64detection.
65 ])
66 ])
67])
68AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
69
70# check for flex
71AC_PROG_LEX
72FLEX=$LEX
73AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
74
75AS_IF([test "x$have_flex" != "xyes"], [
76 AS_IF([test "x$in_git_repo" = "xyes"], [
77 AC_MSG_FAILURE([
78Flex >= 2.5.35 is required when building from the Git repository. You can
79set the LEX variable to override automatic detection.
80 ])
81 ], [
82 AC_MSG_WARN([
83Missing Flex >= 2.5.35. Note that the lexer files are already built in
84this distribution tarball, so Flex is only needed if you intend to
85modify their sources. You can set the LEX variable to override automatic
86detection.
87 ])
88 ])
89])
90AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
91
92
93# Checks for typedefs, structures, and compiler characteristics.
94AC_C_INLINE
95AC_TYPE_INT32_T
96AC_TYPE_INT64_T
97AC_TYPE_MODE_T
98AC_TYPE_OFF_T
99AC_TYPE_PID_T
100AC_TYPE_SIZE_T
101AC_TYPE_SSIZE_T
102AC_TYPE_UID_T
103AC_TYPE_UINT16_T
104AC_TYPE_UINT32_T
105AC_TYPE_UINT64_T
106AC_TYPE_UINT8_T
107
108AX_C___ATTRIBUTE__
109AS_IF([test "x$ax_cv___attribute__" = "xyes"],
110 [:],
111 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
112
113AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
114
115AX_LIB_SOCKET_NSL
116
117LT_NO_UNDEFINED=""
118AS_CASE([$host_os],
119 [cygwin*],
120 [
121 LT_NO_UNDEFINED="-no-undefined"
122 ],
123 [cygwin*|darwin*|mingw*|solaris*],
124 [
125 # On platforms where we only support the relayd, disable the other binaries by default
126 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
127 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
128 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
129 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
130 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
131 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
132 ]
133)
134
135AC_SUBST(LT_NO_UNDEFINED)
136
137# Compute minor/major/patchlevel version numbers
138major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
139minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
140patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
141
142AC_SUBST([MAJOR_VERSION], [$major_version])
143AC_SUBST([MINOR_VERSION], [$minor_version])
144AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
145AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
146AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
147AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
148
149version_name="KeKriek"
150version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
151version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
152
153AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
154AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
155
156# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
157AC_ARG_ENABLE(libtool-linkdep-fixup,
158 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
159 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
160 libtool_fixup=$enableval,
161 libtool_fixup=yes)
162
163AS_IF([test "x$libtool_fixup" = "xyes"],
164 [
165 libtool_m4="$srcdir/m4/libtool.m4"
166 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
167 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
168 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
169 AS_IF([test $libtool_flag_pattern_count -ne 0],
170 [
171 AC_MSG_RESULT([$libtool_flag_pattern_count])
172 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
173 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
174 ],
175 [
176 AC_MSG_RESULT([none])
177 ])
178 ])
179
180AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
181
182AC_CHECK_HEADERS([ \
183 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
184 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
185 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
186 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
187 sys/mount.h sys/param.h sys/time.h
188])
189
190# Basic functions check
191AC_CHECK_FUNCS([ \
192 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
193 gethostbyname gethostname getpagesize localtime_r memchr memset \
194 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
195 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
196 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
197 sched_getcpu sysconf sync_file_range
198])
199
200# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
201# add -lrt to LIBS
202AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
203
204# Checks for dl.
205AC_CHECK_LIB([dl], [dlopen], [
206 have_libdl=yes
207 libdl_name=dl
208 DL_LIBS="-ldl"
209], [
210 # libdl not found, check for dlopen in libc.
211 AC_CHECK_LIB([c], [dlopen], [
212 have_libc_dl=yes
213 libdl_name=c
214 DL_LIBS="-lc"
215 ], [
216 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
217 ])
218])
219AC_SUBST(DL_LIBS)
220
221# Check if libdl has dlmopen support.
222AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
223AC_CHECK_LIB([$libdl_name], [dlmopen], [
224 AC_DEFINE([HAVE_DLMOPEN], [1])
225 HAVE_DLMOPEN=1
226], [
227 HAVE_DLMOPEN=0
228])
229AC_SUBST(HAVE_DLMOPEN)
230
231# Babeltrace viewer check
232AC_ARG_WITH([babeltrace-bin],
233 AS_HELP_STRING([--with-babeltrace-bin],
234 [Location of the babeltrace viewer executable (including the filename)]),
235 [BABELTRACE_BIN="$withval"],
236 [BABELTRACE_BIN=''])
237AC_SUBST([BABELTRACE_BIN])
238
239# lttv-gui
240AC_ARG_WITH([lttv-gui-bin],
241 AS_HELP_STRING([--with-lttv-gui-bin],
242 [Location of the lttv GUI viewer executable (including the filename)]),
243 [LTTV_GUI_BIN="$withval"],
244 [LTTV_GUI_BIN=''])
245AC_SUBST([LTTV_GUI_BIN])
246
247AC_ARG_WITH([consumerd32-bin],
248 AS_HELP_STRING([--with-consumerd32-bin],
249 [Location of the 32-bit consumerd executable (including the filename)]),
250 [CONSUMERD32_BIN="$withval"],
251 [CONSUMERD32_BIN=''])
252AC_SUBST([CONSUMERD32_BIN])
253
254AC_ARG_WITH([consumerd64-bin],
255 AS_HELP_STRING([--with-consumerd64-bin],
256 [Location of the 64-bit consumerd executable (including the filename)]),
257 [CONSUMERD64_BIN="$withval"],
258 [CONSUMERD64_BIN=''])
259AC_SUBST([CONSUMERD64_BIN])
260
261AC_ARG_WITH([consumerd32-libdir],
262 AS_HELP_STRING([--with-consumerd32-libdir],
263 [Directory containing the 32-bit consumerd libraries]),
264 [CONSUMERD32_LIBDIR="$withval"],
265 [CONSUMERD32_LIBDIR=''])
266AC_SUBST([CONSUMERD32_LIBDIR])
267
268AC_ARG_WITH([consumerd64-libdir],
269 AS_HELP_STRING([--with-consumerd64-libdir],
270 [Directory containing the 64-bit consumerd libraries]),
271 [CONSUMERD64_LIBDIR="$withval"],
272 [CONSUMERD64_LIBDIR=''])
273AC_SUBST([CONSUMERD64_LIBDIR])
274
275AC_ARG_WITH([sessiond-bin],
276 AS_HELP_STRING([--with-sessiond-bin],
277 [Location of the sessiond executable (including the filename)]),
278 [SESSIOND_BIN="$withval"],
279 [SESSIOND_BIN=''])
280AC_SUBST([SESSIOND_BIN])
281
282AC_ARG_WITH([lttng-system-rundir],
283 AS_HELP_STRING([--with-lttng-system-rundir],
284 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
285 [LTTNG_SYSTEM_RUNDIR="$withval"],
286 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
287AC_SUBST([LTTNG_SYSTEM_RUNDIR])
288
289AC_ARG_ENABLE([test-java-agent-jul],
290 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
291 [test_java_agent_jul=$enableval],
292 [test_java_agent_jul=no]
293)
294
295AC_ARG_ENABLE([test-java-agent-log4j],
296 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
297 [test_java_agent_log4j=$enableval],
298 [test_java_agent_log4j=no]
299)
300
301AC_ARG_ENABLE([test-java-agent-all],
302 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
303 [test_java_agent_jul=$enableval
304 test_java_agent_log4j=$enableval],
305 [:]
306)
307
308AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
309AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
310AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
311AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
312AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
313AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
314AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
315AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
316
317AC_DEFUN([_AC_DEFINE_AND_SUBST], [
318 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
319 $1="$2"
320 AC_SUBST([$1])
321])
322
323AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
324 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
325 $1="$2"
326 AC_SUBST([$1])
327])
328
329# Default values
330m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
331m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
332m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
333m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
334m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
335m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
336m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
337_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
338_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
339_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
340_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
341_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
342_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
343_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
344_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
345_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
346_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
347_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
348_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
349_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
350_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
351_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
352_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
353_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
354_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
355_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
356_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
357_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
358_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
359_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
360_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
361_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
362_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
363_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
364_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
365_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
366_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
367_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
368_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
369_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
370_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
371_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
372_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
373_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
374_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
375_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
376_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
377
378# Command short descriptions
379_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
380_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
381_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
382_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
383_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
384_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
385_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
386_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
387_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
388_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
389_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
390_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
391_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
392_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
393_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
394_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
395_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
396_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
397_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
398_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
399_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
400_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
401
402if test "x$prefix" = "xNONE"; then
403 prefix=$ac_default_prefix
404fi
405CONFDIR=`eval echo $sysconfdir`
406AC_SUBST(CONFDIR)
407AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
408
409AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
410
411# Check libpopt
412PKG_CHECK_MODULES([POPT], [popt],
413 [
414 dnl PKG_CHECK_MODULES defines POPT_LIBS
415 ],
416 [
417 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])
418 AC_MSG_WARN([Finding libpopt without pkg-config.])
419 AC_CHECK_LIB([popt],
420 [poptGetContext],
421 [POPT_LIBS="-lpopt"],
422 [
423 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])
424 ]
425 )
426 ]
427)
428AC_SUBST(POPT_LIBS)
429
430PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
431
432# First, check for uuid in system libs
433AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
434AC_CHECK_FUNCS([uuid_generate],
435 [
436 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
437 UUID_LIBS=""
438 ],
439 [
440 # Then, check if the pkg-config module is available, otherwise explicitly check
441 # for libuuid, or uuid support in the C-library.
442 PKG_CHECK_MODULES([UUID], [uuid],
443 [
444 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
445 dnl PKG_CHECK_MODULES defines UUID_LIBS
446 ],
447 [
448 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])
449 AC_MSG_WARN([Finding libuuid without pkg-config.])
450 AC_CHECK_LIB([uuid], [uuid_generate],
451 [
452 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
453 UUID_LIBS="-luuid"
454 ],
455 [
456 # libuuid not found, check for uuid_create in libc.
457 AC_CHECK_LIB([c], [uuid_create],
458 [
459 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
460 UUID_LIBS="-lc"
461 ],
462 [
463 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])
464 ]
465 )
466 ]
467 )
468 ]
469 )
470 ]
471)
472AC_SUBST(UUID_LIBS)
473
474AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
475
476# URCU library version needed or newer
477m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
478
479# Check liburcu needed function calls
480AC_CHECK_DECL([cds_list_add], [],
481 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
482AC_CHECK_DECL([cds_wfcq_init], [],
483 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
484AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
485 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
486AC_CHECK_DECL([futex_async], [],
487 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
488AC_CHECK_DECL([rcu_thread_offline], [],
489 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
490AC_CHECK_DECL([rcu_thread_online], [],
491 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
492AC_CHECK_DECL([caa_likely], [],
493 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
494AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
495 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
496
497#Function added in urcu 0.7.0
498AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
499 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
500)
501
502# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
503# it can be explicitly disabled with --without-kmod
504AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
505AC_ARG_WITH([kmod],
506 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
507 [],
508 [with_kmod=check]
509)
510
511AS_IF([test "x$with_kmod" != "xno"],
512 [
513 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
514 [
515 AC_DEFINE([HAVE_KMOD], [1])
516 KMOD_LIBS="-lkmod"
517 ],
518 [
519 if test "x$with_kmod" != xcheck; then
520 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
521 else
522 with_kmod=no
523 fi
524 ]
525 )
526 ]
527)
528AC_SUBST(KMOD_LIBS)
529
530# Check for liblttng-ust-ctl, fail if it's not found,
531# it can be explicitly disabled with --without-lttng-ust
532AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
533AC_ARG_WITH([lttng-ust],
534 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
535 [],
536 [with_lttng_ust=yes]
537)
538
539AS_IF([test "x$with_lttng_ust" = "xyes"],
540 [
541 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
542 [
543 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
544 ],
545 [
546 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
547 ],
548 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
549 )
550 ]
551)
552AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
553
554
555# Check for fmemopen
556AC_CHECK_LIB([c], [fmemopen],
557[
558 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
559]
560)
561
562# Check for open_memstream
563AC_CHECK_LIB([c], [open_memstream],
564[
565 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
566]
567)
568
569# check for libpfm
570AC_CHECK_LIB([pfm], [pfm_initialize],
571 [
572 have_libpfm=yes
573 ])
574AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
575
576AC_ARG_ENABLE([git-version],
577 [AC_HELP_STRING([--disable-git-version],
578 [Do not use the git version for the build])],
579 [have_git_version=$enableval], [have_git_version=yes]
580)
581
582AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
583 [test "x${have_git_version}" = "xyes"])
584
585# For Python
586# SWIG version needed or newer:
587swig_version=2.0.0
588
589AC_ARG_ENABLE([python-bindings],
590 [AC_HELP_STRING([--enable-python-bindings],
591 [compile Python bindings])],
592 [enable_python_binding=$enableval], [enable_python_binding=no])
593
594AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
595
596if test "x$enable_python_binding" = xyes; then
597 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
598 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
599 AM_PATH_PYTHON([3.0])
600
601 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
602 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
603 AS_IF([test -z "$PYTHON_INCLUDE"], [
604 AS_IF([test -z "$PYTHON_CONFIG"], [
605 AC_PATH_PROGS([PYTHON_CONFIG],
606 [python$PYTHON_VERSION-config python-config],
607 [no],
608 [`dirname $PYTHON`])
609 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
610 ])
611 AC_MSG_CHECKING([python include flags])
612 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
613 AC_MSG_RESULT([$PYTHON_INCLUDE])
614 ])
615
616else
617 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
618[if you want Python bindings.])
619
620fi
621
622# Epoll check. If not present, the build will fallback on poll() API
623AX_HAVE_EPOLL(
624 [AX_CONFIG_FEATURE_ENABLE(epoll)],
625 [AX_CONFIG_FEATURE_DISABLE(epoll)]
626)
627AX_CONFIG_FEATURE(
628 [epoll], [This platform supports epoll(7)],
629 [HAVE_EPOLL], [This platform supports epoll(7).],
630 [enable_epoll="yes"], [enable_epoll="no"]
631)
632AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
633
634AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
635AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
636
637if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
638 AX_JAVA_OPTIONS
639 AX_PROG_JAVAC
640 AX_PROG_JAVA
641 AX_PROG_JAR
642
643 AX_CHECK_CLASSPATH
644
645 # Check for Java UST agent common class first
646 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
647 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
648 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
649 fi
650
651 if test "x$test_java_agent_jul" = "xyes"; then
652 # Check for JUL agent class
653 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
654 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
655 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
656 fi
657 fi
658
659 if test "x$test_java_agent_log4j" = "xyes"; then
660 # Check for Log4j agent class
661 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
662 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
663 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
664 fi
665
666 # Check for Log4j class
667 AX_CHECK_CLASS(org.apache.log4j.Logger)
668 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
669 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"])
670 fi
671 fi
672fi
673
674# enable building man pages (user's intention)
675AC_ARG_ENABLE(
676 man-pages,
677 AS_HELP_STRING(
678 [--disable-man-pages],
679 [Do not build and install man pages (already built in a distributed tarball)]
680 ),
681 [man_pages_opt=$enableval],
682 [man_pages_opt=yes]
683)
684
685# check for asciidoc and xmlto if we enabled building the man pages
686have_asciidoc_xmlto=no
687warn_prebuilt_man_pages=no
688
689AS_IF([test "x$man_pages_opt" = "xyes"], [
690 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
691 AC_PATH_PROG([XMLTO], [xmlto], [no])
692
693 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
694 AS_IF([test "x$in_git_repo" = "xyes"], [
695 # this is an error because we're in the Git repo, which
696 # means the man pages are not already generated for us,
697 # thus asciidoc/xmlto are required because we were asked
698 # to build the man pages
699 AC_MSG_ERROR([
700You need asciidoc and xmlto to build the LTTng-tools man pages. Use
701--disable-man-pages to disable building the man pages, in which case
702they will not be installed.
703 ])
704 ], [
705 # only warn here: since we're in the tarball, the man
706 # pages should already be generated at this point, thus
707 # asciidoc/xmlto are not strictly required
708 warn_prebuilt_man_pages=yes
709 ])
710 ], [
711 have_asciidoc_xmlto=yes
712 ])
713])
714
715# export man page build condition: build the man pages if the user
716# asked for it, and if the tools are available
717AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
718AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
719
720AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
721
722# embedded --help message
723AC_ARG_ENABLE(
724 [embedded-help],
725 AS_HELP_STRING(
726 [--enable-embedded-help],
727 [Embed the --help messages in the executable files]
728 ),
729 [embedded_help=$enableval],
730 [embedded_help=no]
731)
732AS_IF([test "x$embedded_help" = "xyes"], [
733 AS_IF([test "x$man_pages_opt" = "xno"], [
734 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
735 ])
736 AC_PATH_PROG([man_prog_path], [man], [no])
737 AS_IF([test "x$man_prog_path" = "xno"], [
738 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
739 ])
740 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
741 AC_SUBST([MANPROG], [$man_prog_path])
742])
743AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
744
745# Python agent test
746UST_PYTHON_AGENT="lttngust"
747
748AC_ARG_ENABLE(test-python2-agent,
749 AS_HELP_STRING([--enable-test-python2-agent],
750 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
751 ),[:],[test_python2_agent_autodetect=yes]
752)
753
754AC_ARG_ENABLE(test-python3-agent,
755 AS_HELP_STRING([--enable-test-python3-agent],
756 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
757 ),[:],[test_python3_agent_autodetect=yes]
758)
759
760AC_ARG_ENABLE(test-python-agent-all,
761 AS_HELP_STRING([--enable-test-python-agent-all],
762 [enable test for all python{2/3} agent.]
763 ),
764)
765
766AS_IF([test ! -z "$enable_test_python_agent_all"], [
767 unset test_python2_agent_autodetect
768 unset test_python3_agent_autodetect
769])
770
771AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
772 enable_test_python2_agent=yes
773 enable_test_python3_agent=yes
774])
775
776AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
777 enable_test_python2_agent=no
778 enable_test_python3_agent=no
779])
780
781
782AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
783 AS_IF([test -z "$PYTHON2"], [
784 PYTHON2=python2
785 ], [
786 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
787 ])
788
789 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
790 AS_IF([test -z "$PYTHON2_BIN"], [
791 AS_IF([test -z "$test_python2_agent_autodetect"],[
792 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
793 ])
794 ], [
795 AC_MSG_CHECKING([for python2 lttng-ust agent])
796 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
797 PYTHON2_AGENT=$PYTHON2_BIN
798 AC_MSG_RESULT([yes])
799 RUN_PYTHON_AGENT_TEST=yes
800 ], [
801 AC_MSG_RESULT([no])
802 AS_IF([test -z "$test_python2_agent_autodetect"],[
803 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
804 ])
805 ])
806
807 ])
808
809])
810
811AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
812 AS_IF([test -z "$PYTHON3"], [
813 PYTHON3=python3
814 ], [
815 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
816 ])
817
818 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
819 AS_IF([test -z "$PYTHON3_BIN"], [
820 AS_IF([test -z "$test_python3_agent_autodetect"],[
821 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
822 ])
823 ], [
824 AC_MSG_CHECKING([for python3 lttng-ust agent])
825 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
826 PYTHON3_AGENT=$PYTHON3_BIN
827 AC_MSG_RESULT([yes])
828 RUN_PYTHON_AGENT_TEST=yes
829 ], [
830 AC_MSG_RESULT([no])
831 AS_IF([test -z "$test_python3_agent_autodetect"],[
832 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
833 ])
834 ])
835
836 ])
837])
838AC_SUBST([RUN_PYTHON_AGENT_TEST])
839AC_SUBST([PYTHON2_AGENT])
840AC_SUBST([PYTHON3_AGENT])
841
842# Arguments for binaries build exclusion
843AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
844AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
845 [Disable the build of lttng-consumerd binaries]))
846AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
847AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
848 [Disable the build of lttng-relayd binaries]))
849AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
850 [Disable the build of lttng-sessiond binaries]))
851AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
852 [Disable the build of the extra components]))
853
854
855# Always build libconfig since it a dependency of libcommon
856build_lib_config=yes
857
858build_lib_compat=no
859build_lib_consumer=no
860build_lib_hashtable=no
861build_lib_health=no
862build_lib_index=no
863build_lib_kernel_consumer=no
864build_lib_kernel_ctl=no
865build_lib_lttng_ctl=no
866build_lib_relayd=no
867build_lib_sessiond_comm=no
868build_lib_testpoint=no
869build_lib_ust_consumer=no
870
871# There is an overlap for enabled dependencies, but this makes everything
872# simpler. libcommon and libconfig are always compiled so they are not repeated
873# here.
874
875# Enable binary dependencies.
876AS_IF([test x$enable_bin_lttng != xno],
877 [
878 build_lib_lttng_ctl=yes
879 ]
880)
881
882AS_IF([test x$enable_bin_lttng_consumerd != xno],
883 [
884 build_lib_consumer=yes
885 build_lib_sessiond_comm=yes
886 build_lib_index=yes
887 build_lib_health=yes
888 build_lib_testpoint=yes
889 ]
890)
891
892AS_IF([test x$enable_bin_lttng_crash != xno],
893 # Do nothing since libconfig and libcommon are built by default.
894 []
895)
896
897AS_IF([test x$enable_bin_lttng_relayd != xno],
898 [
899 build_lib_lttng_ctl=yes
900 build_lib_sessiond_comm=yes
901 build_lib_hashtable=yes
902 build_lib_compat=yes
903 build_lib_index=yes
904 build_lib_health=yes
905 build_lib_testpoint=yes
906 ]
907)
908AS_IF([test x$enable_bin_lttng_sessiond != xno],
909 [
910 build_lib_lttng_ctl=yes
911 build_lib_sessiond_comm=yes
912 build_lib_kernel_ctl=yes
913 build_lib_hashtable=yes
914 build_lib_compat=yes
915 build_lib_relayd=yes
916 build_lib_testpoint=yes
917 build_lib_health=yes
918 build_lib_health=yes
919 ]
920)
921
922# Libraries dependencies enabling
923AS_IF([test x$build_lib_lttng_ctl = xyes],
924 [
925 build_lib_sessiond_comm=yes
926 build_lib_hashtable=yes
927 ]
928)
929
930AS_IF([test x$build_lib_consumer = xyes],
931 [
932 build_lib_sessiond_comm=yes
933 build_lib_kernel_consumer=yes
934 build_lib_hashtable=yes
935 build_lib_compat=yes
936 build_lib_relayd=yes
937 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
938 ]
939)
940
941AS_IF([test x$build_lib_kernel_consumer = xyes],
942 [
943 build_lib_kernel_ctl=yes
944 build_lib_relayd=yes
945 ]
946)
947
948AS_IF([test x$build_lib_relayd = xyes],
949 [
950 build_lib_sessiond_comm=yes
951 ]
952)
953
954
955# Export binaries build conditions.
956AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
957AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
958AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
959AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
960AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
961
962# Export the tests and extras build conditions.
963AS_IF([\
964test "x$enable_bin_lttng" != "xno" && \
965test "x$enable_bin_lttng_consumerd" != "xno" && \
966test "x$enable_bin_lttng_crash" != "xno" && \
967test "x$enable_bin_lttng_relayd" != "xno" && \
968test "x$enable_bin_lttng_sessiond" != "xno"],
969[build_tests=yes],
970[build_tests=no]
971)
972
973AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
974AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
975
976# Export libraries build conditions.
977AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
978AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
979AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
980AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
981AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
982AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
983AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
984AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
985AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
986AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
987AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
988AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
989AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
990
991AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
992AC_SUBST(AM_CFLAGS)
993
994AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
995AC_SUBST(AM_CPPFLAGS)
996
997lttngincludedir="${includedir}/lttng"
998AC_SUBST(lttngincludedir)
999
1000lttngactionincludedir="${includedir}/lttng/action"
1001AC_SUBST(lttngactionincludedir)
1002
1003lttngconditionincludedir="${includedir}/lttng/condition"
1004AC_SUBST(lttngconditionincludedir)
1005
1006lttngnotificationincludedir="${includedir}/lttng/notification"
1007AC_SUBST(lttngnotificationincludedir)
1008
1009lttngtriggerincludedir="${includedir}/lttng/trigger"
1010AC_SUBST(lttngtriggerincludedir)
1011
1012lttnglibexecdir="${libdir}/lttng/libexec"
1013AC_SUBST(lttnglibexecdir)
1014
1015AC_CONFIG_FILES([
1016 Makefile
1017 doc/Makefile
1018 doc/man/Makefile
1019 doc/man/asciidoc-attrs.conf
1020 include/Makefile
1021 extras/Makefile
1022 extras/bindings/Makefile
1023 extras/bindings/swig/Makefile
1024 extras/bindings/swig/python/Makefile
1025 extras/core-handler/Makefile
1026 src/Makefile
1027 src/common/Makefile
1028 src/common/kernel-ctl/Makefile
1029 src/common/kernel-consumer/Makefile
1030 src/common/consumer/Makefile
1031 src/common/ust-consumer/Makefile
1032 src/common/hashtable/Makefile
1033 src/common/sessiond-comm/Makefile
1034 src/common/compat/Makefile
1035 src/common/relayd/Makefile
1036 src/common/testpoint/Makefile
1037 src/common/index/Makefile
1038 src/common/health/Makefile
1039 src/common/config/Makefile
1040 src/common/string-utils/Makefile
1041 src/lib/Makefile
1042 src/lib/lttng-ctl/Makefile
1043 src/lib/lttng-ctl/filter/Makefile
1044 src/lib/lttng-ctl/lttng-ctl.pc
1045 src/bin/Makefile
1046 src/bin/lttng-consumerd/Makefile
1047 src/bin/lttng-sessiond/Makefile
1048 src/bin/lttng-relayd/Makefile
1049 src/bin/lttng/Makefile
1050 src/bin/lttng-crash/Makefile
1051 tests/Makefile
1052 tests/destructive/Makefile
1053 tests/regression/Makefile
1054 tests/regression/kernel/Makefile
1055 tests/regression/tools/Makefile
1056 tests/regression/tools/streaming/Makefile
1057 tests/regression/tools/filtering/Makefile
1058 tests/regression/tools/health/Makefile
1059 tests/regression/tools/tracefile-limits/Makefile
1060 tests/regression/tools/snapshots/Makefile
1061 tests/regression/tools/live/Makefile
1062 tests/regression/tools/exclusion/Makefile
1063 tests/regression/tools/save-load/Makefile
1064 tests/regression/tools/save-load/configuration/Makefile
1065 tests/regression/tools/mi/Makefile
1066 tests/regression/tools/wildcard/Makefile
1067 tests/regression/tools/crash/Makefile
1068 tests/regression/tools/regen-metadata/Makefile
1069 tests/regression/tools/regen-statedump/Makefile
1070 tests/regression/tools/notification/Makefile
1071 tests/regression/tools/clear/Makefile
1072 tests/regression/ust/Makefile
1073 tests/regression/ust/nprocesses/Makefile
1074 tests/regression/ust/high-throughput/Makefile
1075 tests/regression/ust/low-throughput/Makefile
1076 tests/regression/ust/before-after/Makefile
1077 tests/regression/ust/buffers-pid/Makefile
1078 tests/regression/ust/periodical-metadata-flush/Makefile
1079 tests/regression/ust/multi-session/Makefile
1080 tests/regression/ust/overlap/Makefile
1081 tests/regression/ust/overlap/demo/Makefile
1082 tests/regression/ust/linking/Makefile
1083 tests/regression/ust/daemon/Makefile
1084 tests/regression/ust/exit-fast/Makefile
1085 tests/regression/ust/fork/Makefile
1086 tests/regression/ust/libc-wrapper/Makefile
1087 tests/regression/ust/baddr-statedump/Makefile
1088 tests/regression/ust/ust-dl/Makefile
1089 tests/regression/ust/java-jul/Makefile
1090 tests/regression/ust/java-log4j/Makefile
1091 tests/regression/ust/python-logging/Makefile
1092 tests/regression/ust/getcpu-override/Makefile
1093 tests/regression/ust/clock-override/Makefile
1094 tests/regression/ust/type-declarations/Makefile
1095 tests/regression/ust/rotation-destroy-flush/Makefile
1096 tests/regression/ust/blocking/Makefile
1097 tests/stress/Makefile
1098 tests/unit/Makefile
1099 tests/unit/ini_config/Makefile
1100 tests/perf/Makefile
1101 tests/utils/Makefile
1102 tests/utils/tap/Makefile
1103 tests/utils/testapp/Makefile
1104 tests/utils/testapp/gen-ust-events/Makefile
1105 tests/utils/testapp/gen-ust-nevents/Makefile
1106 tests/utils/testapp/gen-ust-nevents-str/Makefile
1107 tests/utils/testapp/gen-ust-tracef/Makefile
1108])
1109
1110# Inject variable into python test script.
1111AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1112# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1113AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1114AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1115
1116AC_OUTPUT
1117
1118#
1119# Mini-report on what will be built.
1120#
1121
1122PPRINT_INIT
1123PPRINT_SET_INDENT(1)
1124PPRINT_SET_TS(38)
1125
1126AS_ECHO
1127AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1128AS_ECHO
1129
1130AS_IF([test -n "$report_fold"], [
1131 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1132], [
1133 AS_ECHO("$version_description")
1134])
1135
1136AS_ECHO
1137PPRINT_SUBTITLE([Features])
1138
1139# Target architecture we're building for.
1140target_arch=$host_cpu
1141[
1142for f in $CFLAGS; do
1143 if test $f = "-m32"; then
1144 target_arch="32-bit"
1145 elif test $f = "-m64"; then
1146 target_arch="64-bit"
1147 fi
1148done
1149]
1150PPRINT_PROP_STRING([Target architecture], $target_arch)
1151
1152# kmod enabled/disabled
1153test "x$with_kmod" != "xno" && value=1 || value=0
1154PPRINT_PROP_BOOL([libkmod support], $value)
1155
1156# LTTng-UST enabled/disabled
1157test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1158PPRINT_PROP_BOOL([LTTng-UST support], $value)
1159
1160AS_ECHO
1161PPRINT_SUBTITLE([Binaries])
1162
1163# List binaries to be built
1164test x$enable_bin_lttng != xno && value=1 || value=0
1165PPRINT_PROP_BOOL([lttng], $value)
1166
1167test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1168PPRINT_PROP_BOOL([lttng-consumerd], $value)
1169
1170test x$enable_bin_lttng_crash != xno && value=1 || value=0
1171PPRINT_PROP_BOOL([lttng-crash], $value)
1172
1173test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1174PPRINT_PROP_BOOL([lttng-relayd], $value)
1175
1176test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1177PPRINT_PROP_BOOL([lttng-sessiond], $value)
1178
1179# Extras
1180test x$enable_extras != xno && value=1 || value=0
1181AS_ECHO
1182PPRINT_SET_INDENT(0)
1183PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1184PPRINT_SET_INDENT(1)
1185
1186AS_ECHO
1187PPRINT_SUBTITLE([Tests])
1188
1189# Print clear message that tests won't be built
1190AS_IF([test "x$build_tests" = "xno"],[
1191 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1192])
1193
1194# LTTng UST Java agent JUL tests enabled/disabled
1195test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1196PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1197
1198# LTTng UST Java agent Log4j tests enabled/disabled
1199test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1200PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1201
1202test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1203PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1204
1205test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1206PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1207
1208#Python binding enabled/disabled
1209test "x$enable_python_binding" = xyes && value=1 || value=0
1210AS_ECHO
1211PPRINT_SET_INDENT(0)
1212PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1213
1214# man pages build enabled/disabled
1215m4_pushdef([build_man_pages_msg], [Build and install man pages])
1216
1217AS_IF([test "x$man_pages_opt" != "xno"], [
1218 AS_IF([test "x$in_git_repo" = "xyes"], [
1219 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1220 ], [
1221 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1222 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1223 ], [
1224 PPRINT_PROP_STRING([build_man_pages_msg],
1225 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1226 $PPRINT_COLOR_SUBTITLE)
1227 ])
1228 ])
1229], [
1230 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1231])
1232
1233m4_popdef([build_man_pages_msg])
1234
1235test "x$embedded_help" = xyes && value=1 || value=0
1236PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1237
1238PPRINT_SET_INDENT(1)
1239
1240report_bindir="`eval eval echo $bindir`"
1241report_libdir="`eval eval echo $libdir`"
1242
1243# Print the bindir and libdir this `make install' will install into.
1244AS_ECHO
1245PPRINT_SUBTITLE([Install directories])
1246PPRINT_PROP_STRING([Binaries], [$report_bindir])
1247PPRINT_PROP_STRING([Libraries], [$report_libdir])
1248
1249AS_ECHO
1250PPRINT_SUBTITLE([Search directories])
1251
1252# If we build the sessiond, print the paths it will use
1253AS_IF([test "$SESSIOND_BIN" = ""],[
1254 path="$report_bindir/lttng-sessiond"
1255],[
1256 path="$SESSIOND_BIN"
1257])
1258PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1259
1260AS_IF([test "$CONSUMERD32_BIN" = ""],[
1261 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1262],[
1263 path="$CONSUMERD32_BIN"
1264])
1265PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1266
1267AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1268 path="`eval eval echo $libdir`"
1269],[
1270 path="$CONSUMERD32_LIBDIR"
1271])
1272PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1273
1274AS_IF([test "$CONSUMERD64_BIN" = ""],[
1275 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1276],[
1277 path="$CONSUMERD64_BIN"
1278])
1279PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1280
1281AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1282 path="`eval eval echo $libdir`"
1283],[
1284 path="$CONSUMERD64_LIBDIR"
1285])
1286PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1287PPRINT_SET_INDENT(0)
1288
1289AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1290 AS_ECHO
1291 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1292
1293Note that the man pages are already built in this distribution tarball,
1294therefore asciidoc and xmlto are only needed if you intend to modify
1295their sources.
1296
1297Also note that the installed man pages will contain the project's
1298default command-line option and environment variable values.
1299
1300Use --disable-man-pages to completely disable building and installing
1301the man pages.])
1302])
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