36f00de2a941c0e4c5920f36a1c6241628177f9b
[lttng-tools.git] / configure.ac
1 dnl SPDX-License-Identifier: GPL-2.0-only
2 AC_PREREQ([2.64])
3 AC_INIT([lttng-tools],[2.13.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
4
5 AC_CONFIG_HEADERS([include/config.h])
6 AC_CONFIG_AUX_DIR([config])
7 AC_CONFIG_MACRO_DIR([m4])
8
9 AC_CANONICAL_TARGET
10 AC_CANONICAL_HOST
11
12 AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
13 AM_MAINTAINER_MODE([enable])
14
15 # Enable silent rules if available (Introduced in AM 1.11)
16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
17
18 AC_REQUIRE_AUX_FILE([tap-driver.sh])
19
20 # Checks for C compiler
21 AC_USE_SYSTEM_EXTENSIONS
22 AC_SYS_LARGEFILE
23 AC_PROG_CC
24 AC_PROG_CC_STDC
25 AC_PROG_CXX
26 RW_PROG_CXX_WORKS
27 AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
28
29 # Detect warning flags supported by the compiler, append them to WARN_CFLAGS.
30 #
31 # Pass -Werror as an extra flag during the test: this is needed to make the
32 # -Wunknown-warning-option diagnostic fatal with clang.
33 AX_APPEND_COMPILE_FLAGS([ dnl
34 -Wall dnl
35 dnl We currently get this warning when building with Clang:
36 dnl
37 dnl /usr/include/setjmp.h:54:12: error: declaration of built-in function '__sigsetjmp' requires the declaration of the 'jmp_buf' type, commonly provided in the header <setjmp.h>. [-Werror,-Wincomplete-setjmp-declaration]
38 dnl extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROWNL;
39 dnl ^
40 -Wno-incomplete-setjmp-declaration dnl
41 -Wdiscarded-qualifiers dnl
42 -Wmissing-declarations dnl
43 -Wmissing-prototypes dnl
44 -Wmissing-parameter-type dnl
45 -Wold-style-definition dnl
46 -Wstrict-prototypes dnl
47 ],
48 [WARN_CFLAGS],
49 [-Werror])
50
51 # When given, add -Werror to WARN_CFLAGS.
52 AC_ARG_ENABLE([Werror],
53 [AS_HELP_STRING([--enable-Werror], [Treat compiler warnings as errors.])]
54 )
55 AS_IF([test "x$enable_Werror" = "xyes"],
56 [WARN_CFLAGS="${WARN_CFLAGS} -Werror"]
57 )
58
59 # Checks for programs.
60 AC_PROG_GREP
61 AC_PROG_MAKE_SET
62 AC_PROG_SED
63 AC_PATH_PROG([report_fold], [fold])
64 LT_INIT
65
66 # Check for objcopy, required by the base address statedump and dynamic linker tests
67 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
68 AS_IF([test "x$OBJCOPY" = "xno"],
69 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
70 )
71 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
72
73 # check for pgrep
74 AC_PATH_PROG([PGREP], [pgrep], [no])
75 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
76
77 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
78 # is not distributed in tarballs
79 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
80 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
81
82 # check for bison
83 AC_PROG_YACC
84 BISON=$YACC
85 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
86
87 AS_IF([test "x$have_bison" != "xyes"], [
88 AS_IF([test "x$in_git_repo" = "xyes"], [
89 AC_MSG_FAILURE([
90 Bison >= 2.4 is required when building from the Git repository. You can
91 set the YACC variable to override automatic detection.
92 ])
93 ], [
94 AC_MSG_WARN([
95 Missing Bison >= 2.4. Note that the parser files are already built in
96 this distribution tarball, so Bison is only needed if you intend to
97 modify their sources. You can set the YACC variable to override automatic
98 detection.
99 ])
100 ])
101 ])
102 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
103
104 # check for flex
105 AC_PROG_LEX
106 FLEX=$LEX
107 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
108
109 AS_IF([test "x$have_flex" != "xyes"], [
110 AS_IF([test "x$in_git_repo" = "xyes"], [
111 AC_MSG_FAILURE([
112 Flex >= 2.5.35 is required when building from the Git repository. You can
113 set the LEX variable to override automatic detection.
114 ])
115 ], [
116 AC_MSG_WARN([
117 Missing Flex >= 2.5.35. Note that the lexer files are already built in
118 this distribution tarball, so Flex is only needed if you intend to
119 modify their sources. You can set the LEX variable to override automatic
120 detection.
121 ])
122 ])
123 ])
124 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
125
126
127 # Checks for typedefs, structures, and compiler characteristics.
128 AC_C_INLINE
129 AC_TYPE_INT32_T
130 AC_TYPE_INT64_T
131 AC_TYPE_MODE_T
132 AC_TYPE_OFF_T
133 AC_TYPE_PID_T
134 AC_TYPE_SIZE_T
135 AC_TYPE_SSIZE_T
136 AC_TYPE_UID_T
137 AC_TYPE_UINT16_T
138 AC_TYPE_UINT32_T
139 AC_TYPE_UINT64_T
140 AC_TYPE_UINT8_T
141
142 AX_C___ATTRIBUTE__
143 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
144 [:],
145 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
146
147 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
148
149 # Check if linker has the -no-pie option.
150 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
151 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
152
153 AX_LIB_SOCKET_NSL
154
155 LT_NO_UNDEFINED=""
156 AS_CASE([$host_os],
157 [cygwin*],
158 [
159 LT_NO_UNDEFINED="-no-undefined"
160 ],
161 [cygwin*|darwin*|mingw*|solaris*],
162 [
163 # On platforms where we only support the relayd, disable the other binaries by default
164 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
165 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
166 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
167 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
168 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
169 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
170 ]
171 )
172
173 AC_SUBST(LT_NO_UNDEFINED)
174
175 # Compute minor/major/patchlevel version numbers
176 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
177 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
178 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
179
180 AC_SUBST([MAJOR_VERSION], [$major_version])
181 AC_SUBST([MINOR_VERSION], [$minor_version])
182 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
183 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
184 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
185 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
186
187 version_name="N-Beer"
188 version_description="An alcoholic drink made from yeast-fermented malt flavored with hops."
189 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
190
191 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
192 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
193
194 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
195 AC_ARG_ENABLE(libtool-linkdep-fixup,
196 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
197 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
198 libtool_fixup=$enableval,
199 libtool_fixup=yes)
200
201 AS_IF([test "x$libtool_fixup" = "xyes"],
202 [
203 libtool_m4="$srcdir/m4/libtool.m4"
204 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
205 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
206 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
207 AS_IF([test $libtool_flag_pattern_count -ne 0],
208 [
209 AC_MSG_RESULT([$libtool_flag_pattern_count])
210 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
211 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
212 ],
213 [
214 AC_MSG_RESULT([none])
215 ])
216 ])
217
218 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
219
220 AC_CHECK_HEADERS([ \
221 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
222 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
223 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
224 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
225 sys/mount.h sys/param.h sys/time.h elf.h
226 ])
227
228 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
229
230 # Basic functions check
231 AC_CHECK_FUNCS([ \
232 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
233 gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
234 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
235 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
236 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
237 sched_getcpu sysconf sync_file_range
238 ])
239
240 # Check for pthread_setname_np and its signature
241 LTTNG_PTHREAD_SETNAME_NP
242
243 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
244 # add -lrt to LIBS
245 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
246
247 # Checks for dl.
248 AC_CHECK_LIB([dl], [dlopen], [
249 have_libdl=yes
250 libdl_name=dl
251 DL_LIBS="-ldl"
252 ], [
253 # libdl not found, check for dlopen in libc.
254 AC_CHECK_LIB([c], [dlopen], [
255 have_libc_dl=yes
256 libdl_name=c
257 DL_LIBS="-lc"
258 ], [
259 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
260 ])
261 ])
262 AC_SUBST(DL_LIBS)
263
264 # Check if libdl has dlmopen support.
265 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
266 AC_CHECK_LIB([$libdl_name], [dlmopen], [
267 AC_DEFINE([HAVE_DLMOPEN], [1])
268 HAVE_DLMOPEN=1
269 ], [
270 HAVE_DLMOPEN=0
271 ])
272 AC_SUBST(HAVE_DLMOPEN)
273
274 # Babeltrace viewer check
275 AC_ARG_WITH([babeltrace-bin],
276 AS_HELP_STRING([--with-babeltrace-bin],
277 [Location of the babeltrace viewer executable (including the filename)]),
278 [BABELTRACE_BIN="$withval"],
279 [BABELTRACE_BIN=''])
280 AC_SUBST([BABELTRACE_BIN])
281
282 AC_ARG_WITH([babeltrace2-bin],
283 AS_HELP_STRING([--with-babeltrace2-bin],
284 [Location of the babeltrace2 viewer executable (including the filename)]),
285 [BABELTRACE2_BIN="$withval"],
286 [BABELTRACE2_BIN=''])
287 AC_SUBST([BABELTRACE2_BIN])
288
289 AC_ARG_WITH([consumerd32-bin],
290 AS_HELP_STRING([--with-consumerd32-bin],
291 [Location of the 32-bit consumerd executable (including the filename)]),
292 [CONSUMERD32_BIN="$withval"],
293 [CONSUMERD32_BIN=''])
294 AC_SUBST([CONSUMERD32_BIN])
295
296 AC_ARG_WITH([consumerd64-bin],
297 AS_HELP_STRING([--with-consumerd64-bin],
298 [Location of the 64-bit consumerd executable (including the filename)]),
299 [CONSUMERD64_BIN="$withval"],
300 [CONSUMERD64_BIN=''])
301 AC_SUBST([CONSUMERD64_BIN])
302
303 AC_ARG_WITH([consumerd32-libdir],
304 AS_HELP_STRING([--with-consumerd32-libdir],
305 [Directory containing the 32-bit consumerd libraries]),
306 [CONSUMERD32_LIBDIR="$withval"],
307 [CONSUMERD32_LIBDIR=''])
308 AC_SUBST([CONSUMERD32_LIBDIR])
309
310 AC_ARG_WITH([consumerd64-libdir],
311 AS_HELP_STRING([--with-consumerd64-libdir],
312 [Directory containing the 64-bit consumerd libraries]),
313 [CONSUMERD64_LIBDIR="$withval"],
314 [CONSUMERD64_LIBDIR=''])
315 AC_SUBST([CONSUMERD64_LIBDIR])
316
317 AC_ARG_WITH([sessiond-bin],
318 AS_HELP_STRING([--with-sessiond-bin],
319 [Location of the sessiond executable (including the filename)]),
320 [SESSIOND_BIN="$withval"],
321 [SESSIOND_BIN=''])
322 AC_SUBST([SESSIOND_BIN])
323
324 AC_ARG_WITH([lttng-system-rundir],
325 AS_HELP_STRING([--with-lttng-system-rundir],
326 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
327 [LTTNG_SYSTEM_RUNDIR="$withval"],
328 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
329 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
330
331 AC_ARG_ENABLE([test-java-agent-jul],
332 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
333 [test_java_agent_jul=$enableval],
334 [test_java_agent_jul=no]
335 )
336
337 AC_ARG_ENABLE([test-java-agent-log4j],
338 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
339 [test_java_agent_log4j=$enableval],
340 [test_java_agent_log4j=no]
341 )
342
343 AC_ARG_ENABLE([test-java-agent-all],
344 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
345 [test_java_agent_jul=$enableval
346 test_java_agent_log4j=$enableval],
347 [:]
348 )
349
350 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
351 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
352 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
353 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
354 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
355 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE2_BIN], "$BABELTRACE2_BIN", [Location of the babeltrace2 viewer executable.])
356 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
357 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
358
359 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
360 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
361 $1="$2"
362 AC_SUBST([$1])
363 ])
364
365 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
366 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
367 $1="$2"
368 AC_SUBST([$1])
369 ])
370
371 # Default values
372 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
373 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
374 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
375 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
376 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
377 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
378 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
379 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
380 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
381 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
382 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
383 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
384 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
385 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
386 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
387 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
388 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
389 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
390 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
391 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
392 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
393 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
394 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
395 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
396 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
397 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
398 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
399 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
400 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
401 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
402 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
403 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
404 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
405 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
406 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
407 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
408 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
409 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
410 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
411 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
412 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
413 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
414 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
415 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
416 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
417 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
418 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
419 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
420 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
421
422 # Command short descriptions
423 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
424 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
425 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
426 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
427 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
428 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
429 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
430 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
431 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
432 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
433 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
434 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
435 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
436 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
437 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
438 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
439 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
440 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
441 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
442 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
443 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
444 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
445 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
446 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
447 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
448 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
449 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
450
451 if test "x$prefix" = "xNONE"; then
452 prefix=$ac_default_prefix
453 fi
454 CONFDIR=`eval echo $sysconfdir`
455 AC_SUBST(CONFDIR)
456 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
457
458 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
459
460 # Check libpopt
461 PKG_CHECK_MODULES([POPT], [popt],
462 [
463 dnl PKG_CHECK_MODULES defines POPT_LIBS
464 ],
465 [
466 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])
467 AC_MSG_WARN([Finding libpopt without pkg-config.])
468 AC_CHECK_LIB([popt],
469 [poptGetContext],
470 [POPT_LIBS="-lpopt"],
471 [
472 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])
473 ]
474 )
475 ]
476 )
477 AC_SUBST(POPT_LIBS)
478
479 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
480
481 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
482
483 # URCU library version needed or newer
484 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
485
486 # Check liburcu needed function calls
487 AC_CHECK_DECL([cds_list_add], [],
488 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
489 AC_CHECK_DECL([cds_wfcq_init], [],
490 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
491 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
492 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
493 AC_CHECK_DECL([futex_async], [],
494 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
495 AC_CHECK_DECL([rcu_thread_offline], [],
496 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
497 AC_CHECK_DECL([rcu_thread_online], [],
498 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
499 AC_CHECK_DECL([caa_likely], [],
500 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
501 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
502 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
503
504 #Function added in urcu 0.7.0
505 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
506 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
507 )
508
509 #Function added in urcu 0.9.0
510 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
511 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
512 )
513
514 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
515 # it can be explicitly disabled with --without-kmod
516 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
517 AC_ARG_WITH([kmod],
518 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
519 [],
520 [with_kmod=check]
521 )
522
523 AS_IF([test "x$with_kmod" != "xno"],
524 [
525 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
526 [
527 AC_DEFINE([HAVE_KMOD], [1])
528 KMOD_LIBS="-lkmod"
529 ],
530 [
531 if test "x$with_kmod" != xcheck; then
532 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
533 else
534 with_kmod=no
535 fi
536 ]
537 )
538 ]
539 )
540 AC_SUBST(KMOD_LIBS)
541
542 # Check for liblttng-ust-ctl, fail if it's not found,
543 # it can be explicitly disabled with --without-lttng-ust
544 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
545 AC_ARG_WITH([lttng-ust],
546 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
547 [],
548 [with_lttng_ust=yes]
549 )
550
551 AS_IF([test "x$with_lttng_ust" = "xyes"], [
552 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
553
554 # Check for liblttng-ust
555 PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
556
557 # Check for liblttng-ust-ctl
558 PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
559
560 AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
561 ])
562
563 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
564
565
566 # Check for fmemopen
567 AC_CHECK_LIB([c], [fmemopen],
568 [
569 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
570 ]
571 )
572
573 # check for libpfm
574 AC_CHECK_LIB([pfm], [pfm_initialize],
575 [
576 have_libpfm=yes
577 ])
578 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
579
580 # For Python
581 # SWIG version needed or newer:
582 swig_version=2.0.0
583
584 AC_ARG_ENABLE([python-bindings],
585 [AC_HELP_STRING([--enable-python-bindings],
586 [compile Python bindings])],
587 [enable_python_binding=$enableval], [enable_python_binding=no])
588
589 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
590
591 if test "x$enable_python_binding" = xyes; then
592 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
593 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
594 AM_PATH_PYTHON([3.0])
595
596 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
597 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
598 AS_IF([test -z "$PYTHON_INCLUDE"], [
599 AS_IF([test -z "$PYTHON_CONFIG"], [
600 AC_PATH_PROGS([PYTHON_CONFIG],
601 [python$PYTHON_VERSION-config python-config],
602 [no],
603 [`dirname $PYTHON`])
604 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
605 ])
606 AC_MSG_CHECKING([python include flags])
607 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
608 AC_MSG_RESULT([$PYTHON_INCLUDE])
609 ])
610
611 else
612 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
613 [if you want Python bindings.])
614
615 fi
616
617 # Epoll check. If not present, the build will fallback on poll() API
618 AX_HAVE_EPOLL(
619 [AX_CONFIG_FEATURE_ENABLE(epoll)],
620 [AX_CONFIG_FEATURE_DISABLE(epoll)]
621 )
622 AX_CONFIG_FEATURE(
623 [epoll], [This platform supports epoll(7)],
624 [HAVE_EPOLL], [This platform supports epoll(7).],
625 [enable_epoll="yes"], [enable_epoll="no"]
626 )
627 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
628
629 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
630 [AX_CONFIG_FEATURE_ENABLE(dirfd)],
631 [AX_CONFIG_FEATURE_DISABLE(dirfd)]
632 )
633 AX_CONFIG_FEATURE(
634 [dirfd], [Use directory file descriptors],
635 [HAVE_DIRFD], [This platform supports directory file descriptors.]
636 )
637
638 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
639 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
640
641 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
642 AX_JAVA_OPTIONS
643 AX_PROG_JAVAC
644 AX_PROG_JAVA
645 AX_PROG_JAR
646
647 AX_CHECK_CLASSPATH
648
649 # Check for Java UST agent common class first
650 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
651 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
652 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"])
653 fi
654
655 if test "x$test_java_agent_jul" = "xyes"; then
656 # Check for JUL agent class
657 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
658 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
659 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"])
660 fi
661 fi
662
663 if test "x$test_java_agent_log4j" = "xyes"; then
664 # Check for Log4j agent class
665 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
666 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
667 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"])
668 fi
669
670 # Check for Log4j class
671 AX_CHECK_CLASS(org.apache.log4j.Logger)
672 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
673 AC_MSG_ERROR([The Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"])
674 fi
675 fi
676 fi
677
678 # enable building man pages (user's intention)
679 AC_ARG_ENABLE(
680 man-pages,
681 AS_HELP_STRING(
682 [--disable-man-pages],
683 [Do not build and install man pages (already built in a distributed tarball)]
684 ),
685 [man_pages_opt=$enableval],
686 [man_pages_opt=yes]
687 )
688
689 # check for asciidoc and xmlto if we enabled building the man pages
690 have_asciidoc_xmlto=no
691 warn_prebuilt_man_pages=no
692
693 AS_IF([test "x$man_pages_opt" = "xyes"], [
694 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
695 AC_PATH_PROG([XMLTO], [xmlto], [no])
696
697 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
698 AS_IF([test "x$in_git_repo" = "xyes"], [
699 # this is an error because we're in the Git repo, which
700 # means the man pages are not already generated for us,
701 # thus asciidoc/xmlto are required because we were asked
702 # to build the man pages
703 AC_MSG_ERROR([
704 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
705 --disable-man-pages to disable building the man pages, in which case
706 they will not be installed.
707 ])
708 ], [
709 # only warn here: since we're in the tarball, the man
710 # pages should already be generated at this point, thus
711 # asciidoc/xmlto are not strictly required
712 warn_prebuilt_man_pages=yes
713 ])
714 ], [
715 have_asciidoc_xmlto=yes
716 ])
717 ])
718
719 # export man page build condition: build the man pages if the user
720 # asked for it, and if the tools are available
721 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
722 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
723
724 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
725
726 # embedded --help message
727 AC_ARG_ENABLE(
728 [embedded-help],
729 AS_HELP_STRING(
730 [--enable-embedded-help],
731 [Embed the --help messages in the executable files]
732 ),
733 [embedded_help=$enableval],
734 [embedded_help=no]
735 )
736 AS_IF([test "x$embedded_help" = "xyes"], [
737 AS_IF([test "x$man_pages_opt" = "xno"], [
738 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
739 ])
740 AC_PATH_PROG([man_prog_path], [man], [no])
741 AS_IF([test "x$man_prog_path" = "xno"], [
742 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
743 ])
744 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
745 AC_SUBST([MANPROG], [$man_prog_path])
746 ])
747 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
748
749 # Python agent test
750 UST_PYTHON_AGENT="lttngust"
751
752 AC_ARG_ENABLE(test-python2-agent,
753 AS_HELP_STRING([--enable-test-python2-agent],
754 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
755 ),[:],[test_python2_agent_autodetect=yes]
756 )
757
758 AC_ARG_ENABLE(test-python3-agent,
759 AS_HELP_STRING([--enable-test-python3-agent],
760 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
761 ),[:],[test_python3_agent_autodetect=yes]
762 )
763
764 AC_ARG_ENABLE(test-python-agent-all,
765 AS_HELP_STRING([--enable-test-python-agent-all],
766 [enable test for all python{2/3} agent.]
767 ),
768 )
769
770 AS_IF([test ! -z "$enable_test_python_agent_all"], [
771 unset test_python2_agent_autodetect
772 unset test_python3_agent_autodetect
773 ])
774
775 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
776 enable_test_python2_agent=yes
777 enable_test_python3_agent=yes
778 ])
779
780 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
781 enable_test_python2_agent=no
782 enable_test_python3_agent=no
783 ])
784
785
786 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
787 AS_IF([test -z "$PYTHON2"], [
788 PYTHON2=python2
789 ], [
790 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
791 ])
792
793 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
794 AS_IF([test -z "$PYTHON2_BIN"], [
795 AS_IF([test -z "$test_python2_agent_autodetect"],[
796 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
797 ])
798 ], [
799 AC_MSG_CHECKING([for python2 lttng-ust agent])
800 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
801 PYTHON2_AGENT=$PYTHON2_BIN
802 AC_MSG_RESULT([yes])
803 RUN_PYTHON_AGENT_TEST=yes
804 ], [
805 AC_MSG_RESULT([no])
806 AS_IF([test -z "$test_python2_agent_autodetect"],[
807 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
808 ])
809 ])
810
811 ])
812
813 ])
814
815 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
816 AS_IF([test -z "$PYTHON3"], [
817 PYTHON3=python3
818 ], [
819 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
820 ])
821
822 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
823 AS_IF([test -z "$PYTHON3_BIN"], [
824 AS_IF([test -z "$test_python3_agent_autodetect"],[
825 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
826 ])
827 ], [
828 AC_MSG_CHECKING([for python3 lttng-ust agent])
829 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
830 PYTHON3_AGENT=$PYTHON3_BIN
831 AC_MSG_RESULT([yes])
832 RUN_PYTHON_AGENT_TEST=yes
833 ], [
834 AC_MSG_RESULT([no])
835 AS_IF([test -z "$test_python3_agent_autodetect"],[
836 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
837 ])
838 ])
839
840 ])
841 ])
842 AC_SUBST([RUN_PYTHON_AGENT_TEST])
843 AC_SUBST([PYTHON2_AGENT])
844 AC_SUBST([PYTHON3_AGENT])
845
846 AC_ARG_ENABLE([test-sdt-uprobe],
847 [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
848 [test_sdt_uprobe="$enableval"],
849 [test_sdt_uprobe=autodetect]
850 )
851
852 AS_IF([test "$test_sdt_uprobe" != "no"], [
853 LTTNG_CHECK_SDT_WORKS
854 AC_PATH_PROG([DTRACE], [dtrace])
855 ])
856
857 AS_IF([test "$test_sdt_uprobe" = "yes"], [
858 AS_IF([test "$lttng_cv_sdt_works" = "no"], [
859 AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
860 ])
861 AS_IF([test "x$DTRACE" = "x"], [
862 AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
863 ])
864 ])
865
866 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
867 AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
868 AS_IF([test "x$DTRACE" != "x"], [
869 test_sdt_uprobe=yes
870 ])
871 ])
872 ])
873
874 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
875
876 # Arguments for binaries build exclusion
877 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
878 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
879 [Disable the build of lttng-consumerd binaries]))
880 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
881 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
882 [Disable the build of lttng-relayd binaries]))
883 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
884 [Disable the build of lttng-sessiond binaries]))
885 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
886 [Disable the build of the extra components]))
887
888
889 # Always build libconfig since it a dependency of libcommon
890 build_lib_config=yes
891
892 build_lib_compat=no
893 build_lib_consumer=no
894 build_lib_hashtable=no
895 build_lib_health=no
896 build_lib_index=no
897 build_lib_kernel_consumer=no
898 build_lib_kernel_ctl=no
899 build_lib_lttng_ctl=no
900 build_lib_relayd=no
901 build_lib_fd_tracker=no
902 build_lib_sessiond_comm=no
903 build_lib_testpoint=no
904 build_lib_ust_consumer=no
905
906 # There is an overlap for enabled dependencies, but this makes everything
907 # simpler. libcommon and libconfig are always compiled so they are not repeated
908 # here.
909
910 # Enable binary dependencies.
911 AS_IF([test x$enable_bin_lttng != xno],
912 [
913 build_lib_lttng_ctl=yes
914 ]
915 )
916
917 AS_IF([test x$enable_bin_lttng_consumerd != xno],
918 [
919 build_lib_consumer=yes
920 build_lib_sessiond_comm=yes
921 build_lib_index=yes
922 build_lib_health=yes
923 build_lib_testpoint=yes
924 ]
925 )
926
927 AS_IF([test x$enable_bin_lttng_crash != xno],
928 # Do nothing since libconfig and libcommon are built by default.
929 []
930 )
931
932 AS_IF([test x$enable_bin_lttng_relayd != xno],
933 [
934 build_lib_lttng_ctl=yes
935 build_lib_sessiond_comm=yes
936 build_lib_hashtable=yes
937 build_lib_compat=yes
938 build_lib_index=yes
939 build_lib_health=yes
940 build_lib_testpoint=yes
941 build_lib_fd_tracker=yes
942 ]
943 )
944 AS_IF([test x$enable_bin_lttng_sessiond != xno],
945 [
946 build_lib_lttng_ctl=yes
947 build_lib_sessiond_comm=yes
948 build_lib_kernel_ctl=yes
949 build_lib_hashtable=yes
950 build_lib_compat=yes
951 build_lib_relayd=yes
952 build_lib_testpoint=yes
953 build_lib_health=yes
954 ]
955 )
956
957 # Libraries dependencies enabling
958 AS_IF([test x$build_lib_lttng_ctl = xyes],
959 [
960 build_lib_sessiond_comm=yes
961 build_lib_hashtable=yes
962 ]
963 )
964
965 AS_IF([test x$build_lib_consumer = xyes],
966 [
967 build_lib_sessiond_comm=yes
968 build_lib_kernel_consumer=yes
969 build_lib_hashtable=yes
970 build_lib_compat=yes
971 build_lib_relayd=yes
972 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
973 ]
974 )
975
976 AS_IF([test x$build_lib_kernel_consumer = xyes],
977 [
978 build_lib_kernel_ctl=yes
979 build_lib_relayd=yes
980 ]
981 )
982
983 AS_IF([test x$build_lib_relayd = xyes],
984 [
985 build_lib_sessiond_comm=yes
986 ]
987 )
988
989 # Find arch type
990 AS_CASE([$host_cpu],
991 [k1om], [ARCHTYPE="x86"],
992 [i386], [ARCHTYPE="x86"],
993 [i486], [ARCHTYPE="x86"],
994 [i586], [ARCHTYPE="x86"],
995 [i686], [ARCHTYPE="x86"],
996 [amd64], [ARCHTYPE="x86"],
997 [x86_64], [ARCHTYPE="x86"],
998 [powerpc], [ARCHTYPE="ppc"],
999 [ppc64], [ARCHTYPE="ppc"],
1000 [powerpc64], [ARCHTYPE="ppc"],
1001 [powerpc64le], [ARCHTYPE="ppc"],
1002 [ppc], [ARCHTYPE="ppc"],
1003 [s390], [ARCHTYPE="s390"],
1004 [s390x], [ARCHTYPE="s390"],
1005 [sparc], [ARCHTYPE="sparc64"],
1006 [sparc64], [ARCHTYPE="sparc64"],
1007 [alpha*], [ARCHTYPE="alpha"],
1008 [ia64], [ARCHTYPE="ia64"],
1009 [arm*], [ARCHTYPE="arm"],
1010 [aarch64*], [ARCHTYPE="aarch64"],
1011 [mips*], [ARCHTYPE="mips"],
1012 [nios2*], [ARCHTYPE="nios2"],
1013 [tile*], [ARCHTYPE="tile"],
1014 [hppa*], [ARCHTYPE="hppa"],
1015 [m68k], [ARCHTYPE="m68k"],
1016 [riscv*], [ARCHTYPE="riscv"],
1017 [ARCHTYPE="unknown"]
1018 )
1019
1020 AC_SUBST(ARCHTYPE)
1021
1022 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1023 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
1024 AS_IF([test "x$ARCHTYPE" = "xx86"],[
1025 # Userspace callstack capture is only supported by the Linux kernel on x86.
1026 AC_MSG_RESULT([yes])
1027 have_modules_userspace_callstack_context=yes
1028 AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1029 ], [
1030 AC_MSG_RESULT([no])
1031 have_modules_userspace_callstack_context=no
1032 ])
1033 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1034
1035 # Export binaries build conditions.
1036 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1037 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1038 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1039 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1040 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1041
1042 # Export the tests and extras build conditions.
1043 AS_IF([\
1044 test "x$enable_bin_lttng" != "xno" && \
1045 test "x$enable_bin_lttng_consumerd" != "xno" && \
1046 test "x$enable_bin_lttng_crash" != "xno" && \
1047 test "x$enable_bin_lttng_relayd" != "xno" && \
1048 test "x$enable_bin_lttng_sessiond" != "xno"],
1049 [build_tests=yes],
1050 [build_tests=no]
1051 )
1052
1053 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1054 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1055
1056 # Export libraries build conditions.
1057 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1058 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1059 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1060 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1061 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1062 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1063 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1064 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1065 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1066 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1067 AM_CONDITIONAL([BUILD_LIB_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
1068 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1069 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1070 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1071
1072 AM_CFLAGS="${WARN_CFLAGS} -fno-strict-aliasing $PTHREAD_CFLAGS"
1073 AC_SUBST(AM_CFLAGS)
1074
1075 # This is set even though it is empty, so Makefiles can do "AM_LDFLAGS += ...".
1076 AM_LDFLAGS=""
1077 AC_SUBST(AM_LDFLAGS)
1078
1079 # The order in which the include folders are searched is important.
1080 # The top_builddir should always be searched first in the event that a build
1081 # time generated file is included. An example of this is the "version.i" file.
1082 # In a scenario where lttng-tools is built from a distribution tarball and in a
1083 # out-of-tree manner, the generated "version.i" has priority on the one from
1084 # the source (distribution tarball) and must be found first.
1085 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_builddir)/src -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1086 AC_SUBST(AM_CPPFLAGS)
1087
1088 lttngincludedir="${includedir}/lttng"
1089 AC_SUBST(lttngincludedir)
1090
1091 lttngactionincludedir="${includedir}/lttng/action"
1092 AC_SUBST(lttngactionincludedir)
1093
1094 lttngconditionincludedir="${includedir}/lttng/condition"
1095 AC_SUBST(lttngconditionincludedir)
1096
1097 lttngnotificationincludedir="${includedir}/lttng/notification"
1098 AC_SUBST(lttngnotificationincludedir)
1099
1100 lttngtriggerincludedir="${includedir}/lttng/trigger"
1101 AC_SUBST(lttngtriggerincludedir)
1102
1103 lttngeventruleincludedir="${includedir}/lttng/event-rule"
1104 AC_SUBST(lttngeventruleincludedir)
1105
1106 lttnglibexecdir="${libdir}/lttng/libexec"
1107 AC_SUBST(lttnglibexecdir)
1108
1109 AC_CONFIG_FILES([
1110 Makefile
1111 doc/Makefile
1112 doc/man/Makefile
1113 doc/man/asciidoc-attrs.conf
1114 include/Makefile
1115 extras/Makefile
1116 extras/bindings/Makefile
1117 extras/bindings/swig/Makefile
1118 extras/bindings/swig/python/Makefile
1119 extras/core-handler/Makefile
1120 src/Makefile
1121 src/common/Makefile
1122 src/common/kernel-ctl/Makefile
1123 src/common/kernel-consumer/Makefile
1124 src/common/consumer/Makefile
1125 src/common/ust-consumer/Makefile
1126 src/common/hashtable/Makefile
1127 src/common/sessiond-comm/Makefile
1128 src/common/compat/Makefile
1129 src/common/relayd/Makefile
1130 src/common/testpoint/Makefile
1131 src/common/index/Makefile
1132 src/common/health/Makefile
1133 src/common/config/Makefile
1134 src/common/string-utils/Makefile
1135 src/common/fd-tracker/Makefile
1136 src/common/filter/Makefile
1137 src/lib/Makefile
1138 src/lib/lttng-ctl/Makefile
1139 src/lib/lttng-ctl/lttng-ctl.pc
1140 src/bin/Makefile
1141 src/bin/lttng-consumerd/Makefile
1142 src/bin/lttng-sessiond/Makefile
1143 src/bin/lttng-relayd/Makefile
1144 src/bin/lttng/Makefile
1145 src/bin/lttng-crash/Makefile
1146 tests/Makefile
1147 tests/destructive/Makefile
1148 tests/regression/Makefile
1149 tests/regression/kernel/Makefile
1150 tests/regression/tools/Makefile
1151 tests/regression/tools/streaming/Makefile
1152 tests/regression/tools/filtering/Makefile
1153 tests/regression/tools/health/Makefile
1154 tests/regression/tools/tracefile-limits/Makefile
1155 tests/regression/tools/snapshots/Makefile
1156 tests/regression/tools/live/Makefile
1157 tests/regression/tools/exclusion/Makefile
1158 tests/regression/tools/save-load/Makefile
1159 tests/regression/tools/save-load/configuration/Makefile
1160 tests/regression/tools/mi/Makefile
1161 tests/regression/tools/wildcard/Makefile
1162 tests/regression/tools/crash/Makefile
1163 tests/regression/tools/regen-metadata/Makefile
1164 tests/regression/tools/regen-statedump/Makefile
1165 tests/regression/tools/notification/Makefile
1166 tests/regression/tools/rotation/Makefile
1167 tests/regression/tools/base-path/Makefile
1168 tests/regression/tools/metadata/Makefile
1169 tests/regression/tools/tracker/Makefile
1170 tests/regression/tools/working-directory/Makefile
1171 tests/regression/tools/relayd-grouping/Makefile
1172 tests/regression/tools/clear/Makefile
1173 tests/regression/ust/Makefile
1174 tests/regression/ust/nprocesses/Makefile
1175 tests/regression/ust/high-throughput/Makefile
1176 tests/regression/ust/low-throughput/Makefile
1177 tests/regression/ust/before-after/Makefile
1178 tests/regression/ust/buffers-pid/Makefile
1179 tests/regression/ust/periodical-metadata-flush/Makefile
1180 tests/regression/ust/multi-session/Makefile
1181 tests/regression/ust/multi-lib/Makefile
1182 tests/regression/ust/overlap/Makefile
1183 tests/regression/ust/overlap/demo/Makefile
1184 tests/regression/ust/linking/Makefile
1185 tests/regression/ust/daemon/Makefile
1186 tests/regression/ust/exit-fast/Makefile
1187 tests/regression/ust/fork/Makefile
1188 tests/regression/ust/libc-wrapper/Makefile
1189 tests/regression/ust/baddr-statedump/Makefile
1190 tests/regression/ust/ust-dl/Makefile
1191 tests/regression/ust/java-jul/Makefile
1192 tests/regression/ust/java-log4j/Makefile
1193 tests/regression/ust/python-logging/Makefile
1194 tests/regression/ust/getcpu-override/Makefile
1195 tests/regression/ust/clock-override/Makefile
1196 tests/regression/ust/type-declarations/Makefile
1197 tests/regression/ust/rotation-destroy-flush/Makefile
1198 tests/regression/ust/blocking/Makefile
1199 tests/regression/ust/namespaces/Makefile
1200 tests/stress/Makefile
1201 tests/unit/Makefile
1202 tests/unit/ini_config/Makefile
1203 tests/perf/Makefile
1204 tests/utils/Makefile
1205 tests/utils/tap/Makefile
1206 tests/utils/testapp/Makefile
1207 tests/utils/testapp/gen-ns-events/Makefile
1208 tests/utils/testapp/gen-kernel-test-events/Makefile
1209 tests/utils/testapp/gen-ust-events/Makefile
1210 tests/utils/testapp/gen-ust-events-ns/Makefile
1211 tests/utils/testapp/gen-syscall-events-callstack/Makefile
1212 tests/utils/testapp/gen-ust-nevents/Makefile
1213 tests/utils/testapp/gen-ust-nevents-str/Makefile
1214 tests/utils/testapp/gen-syscall-events/Makefile
1215 tests/utils/testapp/gen-ust-tracef/Makefile
1216 tests/utils/testapp/userspace-probe-elf-binary/Makefile
1217 tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1218 tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1219 ])
1220
1221 # Inject variable into python test script.
1222 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1223 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1224 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1225 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1226
1227 AC_OUTPUT
1228
1229 #
1230 # Mini-report on what will be built.
1231 #
1232
1233 PPRINT_INIT
1234 PPRINT_SET_INDENT(1)
1235 PPRINT_SET_TS(38)
1236
1237 AS_ECHO
1238 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1239 AS_ECHO
1240
1241 AS_IF([test -n "$report_fold"], [
1242 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1243 ], [
1244 AS_ECHO("$version_description")
1245 ])
1246
1247 AS_ECHO
1248 PPRINT_SUBTITLE([Features])
1249
1250 # Target architecture we're building for.
1251 target_arch=$host_cpu
1252 [
1253 for f in $CFLAGS; do
1254 if test $f = "-m32"; then
1255 target_arch="32-bit"
1256 elif test $f = "-m64"; then
1257 target_arch="64-bit"
1258 fi
1259 done
1260 ]
1261 PPRINT_PROP_STRING([Target architecture], $target_arch)
1262
1263 # kmod enabled/disabled
1264 test "x$with_kmod" != "xno" && value=1 || value=0
1265 PPRINT_PROP_BOOL([libkmod support], $value)
1266
1267 # LTTng-UST enabled/disabled
1268 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1269 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1270
1271 AS_ECHO
1272 PPRINT_SUBTITLE([Binaries])
1273
1274 # List binaries to be built
1275 test x$enable_bin_lttng != xno && value=1 || value=0
1276 PPRINT_PROP_BOOL([lttng], $value)
1277
1278 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1279 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1280
1281 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1282 PPRINT_PROP_BOOL([lttng-crash], $value)
1283
1284 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1285 PPRINT_PROP_BOOL([lttng-relayd], $value)
1286
1287 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1288 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1289
1290 # Extras
1291 test x$enable_extras != xno && value=1 || value=0
1292 AS_ECHO
1293 PPRINT_SET_INDENT(0)
1294 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1295 PPRINT_SET_INDENT(1)
1296
1297 AS_ECHO
1298 PPRINT_SUBTITLE([Tests])
1299
1300 # Print clear message that tests won't be built
1301 AS_IF([test "x$build_tests" = "xno"],[
1302 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1303 ])
1304
1305 # LTTng UST Java agent JUL tests enabled/disabled
1306 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1307 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1308
1309 # LTTng UST Java agent Log4j tests enabled/disabled
1310 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1311 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1312
1313 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1314 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1315
1316 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1317 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1318
1319 # LTTng UST Java agent Log4j tests enabled/disabled
1320 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1321 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1322
1323 #Python binding enabled/disabled
1324 test "x$enable_python_binding" = xyes && value=1 || value=0
1325 AS_ECHO
1326 PPRINT_SET_INDENT(0)
1327 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1328
1329 # man pages build enabled/disabled
1330 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1331
1332 AS_IF([test "x$man_pages_opt" != "xno"], [
1333 AS_IF([test "x$in_git_repo" = "xyes"], [
1334 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1335 ], [
1336 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1337 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1338 ], [
1339 PPRINT_PROP_STRING([build_man_pages_msg],
1340 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1341 $PPRINT_COLOR_SUBTITLE)
1342 ])
1343 ])
1344 ], [
1345 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1346 ])
1347
1348 m4_popdef([build_man_pages_msg])
1349
1350 test "x$embedded_help" = xyes && value=1 || value=0
1351 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1352
1353 PPRINT_SET_INDENT(1)
1354
1355 report_bindir="`eval eval echo $bindir`"
1356 report_libdir="`eval eval echo $libdir`"
1357
1358 # Print the bindir and libdir this `make install' will install into.
1359 AS_ECHO
1360 PPRINT_SUBTITLE([Install directories])
1361 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1362 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1363
1364 AS_ECHO
1365 PPRINT_SUBTITLE([Search directories])
1366
1367 # If we build the sessiond, print the paths it will use
1368 AS_IF([test "$SESSIOND_BIN" = ""],[
1369 path="$report_bindir/lttng-sessiond"
1370 ],[
1371 path="$SESSIOND_BIN"
1372 ])
1373 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1374
1375 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1376 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1377 ],[
1378 path="$CONSUMERD32_BIN"
1379 ])
1380 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1381
1382 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1383 path="`eval eval echo $libdir`"
1384 ],[
1385 path="$CONSUMERD32_LIBDIR"
1386 ])
1387 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1388
1389 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1390 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1391 ],[
1392 path="$CONSUMERD64_BIN"
1393 ])
1394 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1395
1396 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1397 path="`eval eval echo $libdir`"
1398 ],[
1399 path="$CONSUMERD64_LIBDIR"
1400 ])
1401 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1402 PPRINT_SET_INDENT(0)
1403
1404 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1405 AS_ECHO
1406 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1407
1408 Note that the man pages are already built in this distribution tarball,
1409 therefore asciidoc and xmlto are only needed if you intend to modify
1410 their sources.
1411
1412 Also note that the installed man pages will contain the project's
1413 default command-line option and environment variable values.
1414
1415 Use --disable-man-pages to completely disable building and installing
1416 the man pages.])
1417 ])
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