Fix: memcpy used on potentially overlapping regions
[lttng-tools.git] / configure.ac
1 dnl SPDX-License-Identifier: GPL-2.0-only
2 AC_PREREQ([2.64])
3 AC_INIT([lttng-tools],[2.12.0-rc1],[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], $patchlevel_version, [LTTng-Tools patchlevel version number])
186
187 version_name="(Ta) Meilleure"
188 version_description="Ta Meilleure is a Northeast IPA beer brewed by Lagabière. Translating to \"Your best one\", this beer gives out strong aromas of passion fruit, lemon, and peaches. Tastewise, expect a lot of fruit, a creamy texture, and a smooth lingering hop bitterness."
189 version_description_c=$(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$ac_cv_header_elf_h = xyes])
229
230 # Basic functions check
231 AC_CHECK_FUNCS([ \
232 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
233 gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
234 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
235 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
236 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
237 sched_getcpu sysconf sync_file_range
238 ])
239
240 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
241 # add -lrt to LIBS
242 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
243
244 # Checks for dl.
245 AC_CHECK_LIB([dl], [dlopen], [
246 have_libdl=yes
247 libdl_name=dl
248 DL_LIBS="-ldl"
249 ], [
250 # libdl not found, check for dlopen in libc.
251 AC_CHECK_LIB([c], [dlopen], [
252 have_libc_dl=yes
253 libdl_name=c
254 DL_LIBS="-lc"
255 ], [
256 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
257 ])
258 ])
259 AC_SUBST(DL_LIBS)
260
261 # Check if libdl has dlmopen support.
262 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
263 AC_CHECK_LIB([$libdl_name], [dlmopen], [
264 AC_DEFINE([HAVE_DLMOPEN], [1])
265 HAVE_DLMOPEN=1
266 ], [
267 HAVE_DLMOPEN=0
268 ])
269 AC_SUBST(HAVE_DLMOPEN)
270
271 # Babeltrace viewer check
272 AC_ARG_WITH([babeltrace-bin],
273 AS_HELP_STRING([--with-babeltrace-bin],
274 [Location of the babeltrace viewer executable (including the filename)]),
275 [BABELTRACE_BIN="$withval"],
276 [BABELTRACE_BIN=''])
277 AC_SUBST([BABELTRACE_BIN])
278
279 AC_ARG_WITH([babeltrace2-bin],
280 AS_HELP_STRING([--with-babeltrace2-bin],
281 [Location of the babeltrace2 viewer executable (including the filename)]),
282 [BABELTRACE2_BIN="$withval"],
283 [BABELTRACE2_BIN=''])
284 AC_SUBST([BABELTRACE2_BIN])
285
286 AC_ARG_WITH([consumerd32-bin],
287 AS_HELP_STRING([--with-consumerd32-bin],
288 [Location of the 32-bit consumerd executable (including the filename)]),
289 [CONSUMERD32_BIN="$withval"],
290 [CONSUMERD32_BIN=''])
291 AC_SUBST([CONSUMERD32_BIN])
292
293 AC_ARG_WITH([consumerd64-bin],
294 AS_HELP_STRING([--with-consumerd64-bin],
295 [Location of the 64-bit consumerd executable (including the filename)]),
296 [CONSUMERD64_BIN="$withval"],
297 [CONSUMERD64_BIN=''])
298 AC_SUBST([CONSUMERD64_BIN])
299
300 AC_ARG_WITH([consumerd32-libdir],
301 AS_HELP_STRING([--with-consumerd32-libdir],
302 [Directory containing the 32-bit consumerd libraries]),
303 [CONSUMERD32_LIBDIR="$withval"],
304 [CONSUMERD32_LIBDIR=''])
305 AC_SUBST([CONSUMERD32_LIBDIR])
306
307 AC_ARG_WITH([consumerd64-libdir],
308 AS_HELP_STRING([--with-consumerd64-libdir],
309 [Directory containing the 64-bit consumerd libraries]),
310 [CONSUMERD64_LIBDIR="$withval"],
311 [CONSUMERD64_LIBDIR=''])
312 AC_SUBST([CONSUMERD64_LIBDIR])
313
314 AC_ARG_WITH([sessiond-bin],
315 AS_HELP_STRING([--with-sessiond-bin],
316 [Location of the sessiond executable (including the filename)]),
317 [SESSIOND_BIN="$withval"],
318 [SESSIOND_BIN=''])
319 AC_SUBST([SESSIOND_BIN])
320
321 AC_ARG_WITH([lttng-system-rundir],
322 AS_HELP_STRING([--with-lttng-system-rundir],
323 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
324 [LTTNG_SYSTEM_RUNDIR="$withval"],
325 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
326 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
327
328 AC_ARG_ENABLE([test-java-agent-jul],
329 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
330 [test_java_agent_jul=$enableval],
331 [test_java_agent_jul=no]
332 )
333
334 AC_ARG_ENABLE([test-java-agent-log4j],
335 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
336 [test_java_agent_log4j=$enableval],
337 [test_java_agent_log4j=no]
338 )
339
340 AC_ARG_ENABLE([test-java-agent-all],
341 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
342 [test_java_agent_jul=$enableval
343 test_java_agent_log4j=$enableval],
344 [:]
345 )
346
347 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
348 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
349 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
350 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
351 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
352 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE2_BIN], "$BABELTRACE2_BIN", [Location of the babeltrace2 viewer executable.])
353 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
354 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
355
356 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
357 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
358 $1="$2"
359 AC_SUBST([$1])
360 ])
361
362 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
363 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
364 $1="$2"
365 AC_SUBST([$1])
366 ])
367
368 # Default values
369 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
370 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
371 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
372 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
373 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
374 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
375 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
376 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
377 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
378 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
379 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
380 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
381 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
382 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
383 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
384 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
385 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
386 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
387 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
388 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
389 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
390 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
391 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
392 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
393 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
394 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
395 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
396 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
397 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
398 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
399 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
400 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
401 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
402 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
403 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
404 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
405 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
406 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
407 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
408 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
409 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
410 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
411 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
412 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
413 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
414 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
415 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
416 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
417 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
418
419 # Command short descriptions
420 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
421 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
422 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
423 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
424 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
425 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
426 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
427 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
428 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
429 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
430 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
431 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
432 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
433 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
434 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
435 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
436 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
437 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
438 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
439 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
440 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
441 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
442 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
443 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
444 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
445 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
446 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
447
448 if test "x$prefix" = "xNONE"; then
449 prefix=$ac_default_prefix
450 fi
451 CONFDIR=`eval echo $sysconfdir`
452 AC_SUBST(CONFDIR)
453 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
454
455 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
456
457 # Check libpopt
458 PKG_CHECK_MODULES([POPT], [popt],
459 [
460 dnl PKG_CHECK_MODULES defines POPT_LIBS
461 ],
462 [
463 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])
464 AC_MSG_WARN([Finding libpopt without pkg-config.])
465 AC_CHECK_LIB([popt],
466 [poptGetContext],
467 [POPT_LIBS="-lpopt"],
468 [
469 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])
470 ]
471 )
472 ]
473 )
474 AC_SUBST(POPT_LIBS)
475
476 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
477
478 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
479
480 # URCU library version needed or newer
481 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
482
483 # Check liburcu needed function calls
484 AC_CHECK_DECL([cds_list_add], [],
485 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
486 AC_CHECK_DECL([cds_wfcq_init], [],
487 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
488 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
489 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
490 AC_CHECK_DECL([futex_async], [],
491 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
492 AC_CHECK_DECL([rcu_thread_offline], [],
493 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
494 AC_CHECK_DECL([rcu_thread_online], [],
495 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
496 AC_CHECK_DECL([caa_likely], [],
497 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
498 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
499 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
500
501 #Function added in urcu 0.7.0
502 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
503 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
504 )
505
506 #Function added in urcu 0.9.0
507 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
508 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
509 )
510
511 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
512 # it can be explicitly disabled with --without-kmod
513 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
514 AC_ARG_WITH([kmod],
515 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
516 [],
517 [with_kmod=check]
518 )
519
520 AS_IF([test "x$with_kmod" != "xno"],
521 [
522 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
523 [
524 AC_DEFINE([HAVE_KMOD], [1])
525 KMOD_LIBS="-lkmod"
526 ],
527 [
528 if test "x$with_kmod" != xcheck; then
529 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
530 else
531 with_kmod=no
532 fi
533 ]
534 )
535 ]
536 )
537 AC_SUBST(KMOD_LIBS)
538
539 # Check for liblttng-ust-ctl, fail if it's not found,
540 # it can be explicitly disabled with --without-lttng-ust
541 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
542 AC_ARG_WITH([lttng-ust],
543 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
544 [],
545 [with_lttng_ust=yes]
546 )
547
548 AS_IF([test "x$with_lttng_ust" = "xyes"], [
549 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
550
551 # Check for liblttng-ust
552 PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
553
554 # Check for liblttng-ust-ctl
555 PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
556
557 AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
558 ])
559
560 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
561
562
563 # Check for fmemopen
564 AC_CHECK_LIB([c], [fmemopen],
565 [
566 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
567 ]
568 )
569
570 # check for libpfm
571 AC_CHECK_LIB([pfm], [pfm_initialize],
572 [
573 have_libpfm=yes
574 ])
575 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
576
577 # For Python
578 # SWIG version needed or newer:
579 swig_version=2.0.0
580
581 AC_ARG_ENABLE([python-bindings],
582 [AC_HELP_STRING([--enable-python-bindings],
583 [compile Python bindings])],
584 [enable_python_binding=$enableval], [enable_python_binding=no])
585
586 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
587
588 if test "x$enable_python_binding" = xyes; then
589 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
590 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
591 AM_PATH_PYTHON([3.0])
592
593 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
594 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
595 AS_IF([test -z "$PYTHON_INCLUDE"], [
596 AS_IF([test -z "$PYTHON_CONFIG"], [
597 AC_PATH_PROGS([PYTHON_CONFIG],
598 [python$PYTHON_VERSION-config python-config],
599 [no],
600 [`dirname $PYTHON`])
601 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
602 ])
603 AC_MSG_CHECKING([python include flags])
604 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
605 AC_MSG_RESULT([$PYTHON_INCLUDE])
606 ])
607
608 else
609 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
610 [if you want Python bindings.])
611
612 fi
613
614 # Epoll check. If not present, the build will fallback on poll() API
615 AX_HAVE_EPOLL(
616 [AX_CONFIG_FEATURE_ENABLE(epoll)],
617 [AX_CONFIG_FEATURE_DISABLE(epoll)]
618 )
619 AX_CONFIG_FEATURE(
620 [epoll], [This platform supports epoll(7)],
621 [HAVE_EPOLL], [This platform supports epoll(7).],
622 [enable_epoll="yes"], [enable_epoll="no"]
623 )
624 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
625
626 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
627 [AX_CONFIG_FEATURE_ENABLE(dirfd)],
628 [AX_CONFIG_FEATURE_DISABLE(dirfd)]
629 )
630 AX_CONFIG_FEATURE(
631 [dirfd], [Use directory file descriptors],
632 [COMPAT_DIRFD], [This platform supports directory file descriptors.],
633 [enable_dirfd="yes"], [enable_dirfd="no"]
634 )
635 AM_CONDITIONAL([COMPAT_DIRFD], [ test "$enable_dirfd" = "yes" ])
636
637 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
638 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
639
640 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
641 AX_JAVA_OPTIONS
642 AX_PROG_JAVAC
643 AX_PROG_JAVA
644 AX_PROG_JAR
645
646 AX_CHECK_CLASSPATH
647
648 # Check for Java UST agent common class first
649 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
650 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
651 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
652 fi
653
654 if test "x$test_java_agent_jul" = "xyes"; then
655 # Check for JUL agent class
656 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
657 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
658 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
659 fi
660 fi
661
662 if test "x$test_java_agent_log4j" = "xyes"; then
663 # Check for Log4j agent class
664 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
665 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
666 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
667 fi
668
669 # Check for Log4j class
670 AX_CHECK_CLASS(org.apache.log4j.Logger)
671 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
672 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"])
673 fi
674 fi
675 fi
676
677 # enable building man pages (user's intention)
678 AC_ARG_ENABLE(
679 man-pages,
680 AS_HELP_STRING(
681 [--disable-man-pages],
682 [Do not build and install man pages (already built in a distributed tarball)]
683 ),
684 [man_pages_opt=$enableval],
685 [man_pages_opt=yes]
686 )
687
688 # check for asciidoc and xmlto if we enabled building the man pages
689 have_asciidoc_xmlto=no
690 warn_prebuilt_man_pages=no
691
692 AS_IF([test "x$man_pages_opt" = "xyes"], [
693 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
694 AC_PATH_PROG([XMLTO], [xmlto], [no])
695
696 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
697 AS_IF([test "x$in_git_repo" = "xyes"], [
698 # this is an error because we're in the Git repo, which
699 # means the man pages are not already generated for us,
700 # thus asciidoc/xmlto are required because we were asked
701 # to build the man pages
702 AC_MSG_ERROR([
703 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
704 --disable-man-pages to disable building the man pages, in which case
705 they will not be installed.
706 ])
707 ], [
708 # only warn here: since we're in the tarball, the man
709 # pages should already be generated at this point, thus
710 # asciidoc/xmlto are not strictly required
711 warn_prebuilt_man_pages=yes
712 ])
713 ], [
714 have_asciidoc_xmlto=yes
715 ])
716 ])
717
718 # export man page build condition: build the man pages if the user
719 # asked for it, and if the tools are available
720 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
721 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
722
723 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
724
725 # embedded --help message
726 AC_ARG_ENABLE(
727 [embedded-help],
728 AS_HELP_STRING(
729 [--enable-embedded-help],
730 [Embed the --help messages in the executable files]
731 ),
732 [embedded_help=$enableval],
733 [embedded_help=no]
734 )
735 AS_IF([test "x$embedded_help" = "xyes"], [
736 AS_IF([test "x$man_pages_opt" = "xno"], [
737 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
738 ])
739 AC_PATH_PROG([man_prog_path], [man], [no])
740 AS_IF([test "x$man_prog_path" = "xno"], [
741 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
742 ])
743 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
744 AC_SUBST([MANPROG], [$man_prog_path])
745 ])
746 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
747
748 # Python agent test
749 UST_PYTHON_AGENT="lttngust"
750
751 AC_ARG_ENABLE(test-python2-agent,
752 AS_HELP_STRING([--enable-test-python2-agent],
753 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
754 ),[:],[test_python2_agent_autodetect=yes]
755 )
756
757 AC_ARG_ENABLE(test-python3-agent,
758 AS_HELP_STRING([--enable-test-python3-agent],
759 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
760 ),[:],[test_python3_agent_autodetect=yes]
761 )
762
763 AC_ARG_ENABLE(test-python-agent-all,
764 AS_HELP_STRING([--enable-test-python-agent-all],
765 [enable test for all python{2/3} agent.]
766 ),
767 )
768
769 AS_IF([test ! -z "$enable_test_python_agent_all"], [
770 unset test_python2_agent_autodetect
771 unset test_python3_agent_autodetect
772 ])
773
774 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
775 enable_test_python2_agent=yes
776 enable_test_python3_agent=yes
777 ])
778
779 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
780 enable_test_python2_agent=no
781 enable_test_python3_agent=no
782 ])
783
784
785 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
786 AS_IF([test -z "$PYTHON2"], [
787 PYTHON2=python2
788 ], [
789 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
790 ])
791
792 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
793 AS_IF([test -z "$PYTHON2_BIN"], [
794 AS_IF([test -z "$test_python2_agent_autodetect"],[
795 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
796 ])
797 ], [
798 AC_MSG_CHECKING([for python2 lttng-ust agent])
799 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
800 PYTHON2_AGENT=$PYTHON2_BIN
801 AC_MSG_RESULT([yes])
802 RUN_PYTHON_AGENT_TEST=yes
803 ], [
804 AC_MSG_RESULT([no])
805 AS_IF([test -z "$test_python2_agent_autodetect"],[
806 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
807 ])
808 ])
809
810 ])
811
812 ])
813
814 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
815 AS_IF([test -z "$PYTHON3"], [
816 PYTHON3=python3
817 ], [
818 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
819 ])
820
821 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
822 AS_IF([test -z "$PYTHON3_BIN"], [
823 AS_IF([test -z "$test_python3_agent_autodetect"],[
824 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
825 ])
826 ], [
827 AC_MSG_CHECKING([for python3 lttng-ust agent])
828 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
829 PYTHON3_AGENT=$PYTHON3_BIN
830 AC_MSG_RESULT([yes])
831 RUN_PYTHON_AGENT_TEST=yes
832 ], [
833 AC_MSG_RESULT([no])
834 AS_IF([test -z "$test_python3_agent_autodetect"],[
835 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
836 ])
837 ])
838
839 ])
840 ])
841 AC_SUBST([RUN_PYTHON_AGENT_TEST])
842 AC_SUBST([PYTHON2_AGENT])
843 AC_SUBST([PYTHON3_AGENT])
844
845 AC_ARG_ENABLE([test-sdt-uprobe],
846 [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
847 [test_sdt_uprobe="$enableval"],
848 [test_sdt_uprobe=autodetect]
849 )
850
851 AS_IF([test "$test_sdt_uprobe" != "no"], [
852 LTTNG_CHECK_SDT_WORKS
853 AC_PATH_PROG([DTRACE], [dtrace])
854 ])
855
856 AS_IF([test "$test_sdt_uprobe" = "yes"], [
857 AS_IF([test "$lttng_cv_sdt_works" = "no"], [
858 AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
859 ])
860 AS_IF([test "x$DTRACE" = "x"], [
861 AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
862 ])
863 ])
864
865 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
866 AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
867 AS_IF([test "x$DTRACE" != "x"], [
868 test_sdt_uprobe=yes
869 ])
870 ])
871 ])
872
873 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
874
875 # Arguments for binaries build exclusion
876 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
877 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
878 [Disable the build of lttng-consumerd binaries]))
879 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
880 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
881 [Disable the build of lttng-relayd binaries]))
882 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
883 [Disable the build of lttng-sessiond binaries]))
884 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
885 [Disable the build of the extra components]))
886
887
888 # Always build libconfig since it a dependency of libcommon
889 build_lib_config=yes
890
891 build_lib_compat=no
892 build_lib_consumer=no
893 build_lib_hashtable=no
894 build_lib_health=no
895 build_lib_index=no
896 build_lib_kernel_consumer=no
897 build_lib_kernel_ctl=no
898 build_lib_lttng_ctl=no
899 build_lib_relayd=no
900 build_lib_fd_tracker=no
901 build_lib_sessiond_comm=no
902 build_lib_testpoint=no
903 build_lib_ust_consumer=no
904
905 # There is an overlap for enabled dependencies, but this makes everything
906 # simpler. libcommon and libconfig are always compiled so they are not repeated
907 # here.
908
909 # Enable binary dependencies.
910 AS_IF([test x$enable_bin_lttng != xno],
911 [
912 build_lib_lttng_ctl=yes
913 ]
914 )
915
916 AS_IF([test x$enable_bin_lttng_consumerd != xno],
917 [
918 build_lib_consumer=yes
919 build_lib_sessiond_comm=yes
920 build_lib_index=yes
921 build_lib_health=yes
922 build_lib_testpoint=yes
923 ]
924 )
925
926 AS_IF([test x$enable_bin_lttng_crash != xno],
927 # Do nothing since libconfig and libcommon are built by default.
928 []
929 )
930
931 AS_IF([test x$enable_bin_lttng_relayd != xno],
932 [
933 build_lib_lttng_ctl=yes
934 build_lib_sessiond_comm=yes
935 build_lib_hashtable=yes
936 build_lib_compat=yes
937 build_lib_index=yes
938 build_lib_health=yes
939 build_lib_testpoint=yes
940 build_lib_fd_tracker=yes
941 ]
942 )
943 AS_IF([test x$enable_bin_lttng_sessiond != xno],
944 [
945 build_lib_lttng_ctl=yes
946 build_lib_sessiond_comm=yes
947 build_lib_kernel_ctl=yes
948 build_lib_hashtable=yes
949 build_lib_compat=yes
950 build_lib_relayd=yes
951 build_lib_testpoint=yes
952 build_lib_health=yes
953 ]
954 )
955
956 # Libraries dependencies enabling
957 AS_IF([test x$build_lib_lttng_ctl = xyes],
958 [
959 build_lib_sessiond_comm=yes
960 build_lib_hashtable=yes
961 ]
962 )
963
964 AS_IF([test x$build_lib_consumer = xyes],
965 [
966 build_lib_sessiond_comm=yes
967 build_lib_kernel_consumer=yes
968 build_lib_hashtable=yes
969 build_lib_compat=yes
970 build_lib_relayd=yes
971 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
972 ]
973 )
974
975 AS_IF([test x$build_lib_kernel_consumer = xyes],
976 [
977 build_lib_kernel_ctl=yes
978 build_lib_relayd=yes
979 ]
980 )
981
982 AS_IF([test x$build_lib_relayd = xyes],
983 [
984 build_lib_sessiond_comm=yes
985 ]
986 )
987
988 # Find arch type
989 AS_CASE([$host_cpu],
990 [k1om], [ARCHTYPE="x86"],
991 [i386], [ARCHTYPE="x86"],
992 [i486], [ARCHTYPE="x86"],
993 [i586], [ARCHTYPE="x86"],
994 [i686], [ARCHTYPE="x86"],
995 [amd64], [ARCHTYPE="x86"],
996 [x86_64], [ARCHTYPE="x86"],
997 [powerpc], [ARCHTYPE="ppc"],
998 [ppc64], [ARCHTYPE="ppc"],
999 [powerpc64], [ARCHTYPE="ppc"],
1000 [powerpc64le], [ARCHTYPE="ppc"],
1001 [ppc], [ARCHTYPE="ppc"],
1002 [s390], [ARCHTYPE="s390"],
1003 [s390x], [ARCHTYPE="s390"],
1004 [sparc], [ARCHTYPE="sparc64"],
1005 [sparc64], [ARCHTYPE="sparc64"],
1006 [alpha*], [ARCHTYPE="alpha"],
1007 [ia64], [ARCHTYPE="ia64"],
1008 [arm*], [ARCHTYPE="arm"],
1009 [aarch64*], [ARCHTYPE="aarch64"],
1010 [mips*], [ARCHTYPE="mips"],
1011 [nios2*], [ARCHTYPE="nios2"],
1012 [tile*], [ARCHTYPE="tile"],
1013 [hppa*], [ARCHTYPE="hppa"],
1014 [m68k], [ARCHTYPE="m68k"],
1015 [riscv*], [ARCHTYPE="riscv"],
1016 [ARCHTYPE="unknown"]
1017 )
1018
1019 AC_SUBST(ARCHTYPE)
1020
1021 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1022 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
1023 AS_IF([test "x$ARCHTYPE" = "xx86"],[
1024 # Userspace callstack capture is only supported by the Linux kernel on x86.
1025 AC_MSG_RESULT([yes])
1026 have_modules_userspace_callstack_context=yes
1027 AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1028 ], [
1029 AC_MSG_RESULT([no])
1030 have_modules_userspace_callstack_context=no
1031 ])
1032 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1033
1034 # Export binaries build conditions.
1035 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1036 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1037 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1038 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1039 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1040
1041 # Export the tests and extras build conditions.
1042 AS_IF([\
1043 test "x$enable_bin_lttng" != "xno" && \
1044 test "x$enable_bin_lttng_consumerd" != "xno" && \
1045 test "x$enable_bin_lttng_crash" != "xno" && \
1046 test "x$enable_bin_lttng_relayd" != "xno" && \
1047 test "x$enable_bin_lttng_sessiond" != "xno"],
1048 [build_tests=yes],
1049 [build_tests=no]
1050 )
1051
1052 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1053 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1054
1055 # Export libraries build conditions.
1056 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1057 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1058 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1059 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1060 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1061 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1062 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1063 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1064 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1065 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1066 AM_CONDITIONAL([BUILD_LIB_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
1067 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1068 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1069 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1070
1071 AM_CFLAGS="${WARN_CFLAGS} -fno-strict-aliasing $PTHREAD_CFLAGS"
1072 AC_SUBST(AM_CFLAGS)
1073
1074 # This is set even though it is empty, so Makefiles can do "AM_LDFLAGS += ...".
1075 AM_LDFLAGS=""
1076 AC_SUBST(AM_LDFLAGS)
1077
1078 # The order in which the include folders are searched is important.
1079 # The top_builddir should always be searched first in the event that a build
1080 # time generated file is included. An example of this is the "version.i" file.
1081 # In a scenario where lttng-tools is built from a distribution tarball and in a
1082 # out-of-tree manner, the generated "version.i" has priority on the one from
1083 # the source (distribution tarball) and must be found first.
1084 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1085 AC_SUBST(AM_CPPFLAGS)
1086
1087 lttngincludedir="${includedir}/lttng"
1088 AC_SUBST(lttngincludedir)
1089
1090 lttngactionincludedir="${includedir}/lttng/action"
1091 AC_SUBST(lttngactionincludedir)
1092
1093 lttngconditionincludedir="${includedir}/lttng/condition"
1094 AC_SUBST(lttngconditionincludedir)
1095
1096 lttngnotificationincludedir="${includedir}/lttng/notification"
1097 AC_SUBST(lttngnotificationincludedir)
1098
1099 lttngtriggerincludedir="${includedir}/lttng/trigger"
1100 AC_SUBST(lttngtriggerincludedir)
1101
1102 lttnglibexecdir="${libdir}/lttng/libexec"
1103 AC_SUBST(lttnglibexecdir)
1104
1105 AC_CONFIG_FILES([
1106 Makefile
1107 doc/Makefile
1108 doc/man/Makefile
1109 doc/man/asciidoc-attrs.conf
1110 include/Makefile
1111 extras/Makefile
1112 extras/bindings/Makefile
1113 extras/bindings/swig/Makefile
1114 extras/bindings/swig/python/Makefile
1115 extras/core-handler/Makefile
1116 src/Makefile
1117 src/common/Makefile
1118 src/common/kernel-ctl/Makefile
1119 src/common/kernel-consumer/Makefile
1120 src/common/consumer/Makefile
1121 src/common/ust-consumer/Makefile
1122 src/common/hashtable/Makefile
1123 src/common/sessiond-comm/Makefile
1124 src/common/compat/Makefile
1125 src/common/relayd/Makefile
1126 src/common/testpoint/Makefile
1127 src/common/index/Makefile
1128 src/common/health/Makefile
1129 src/common/config/Makefile
1130 src/common/string-utils/Makefile
1131 src/common/fd-tracker/Makefile
1132 src/lib/Makefile
1133 src/lib/lttng-ctl/Makefile
1134 src/lib/lttng-ctl/filter/Makefile
1135 src/lib/lttng-ctl/lttng-ctl.pc
1136 src/bin/Makefile
1137 src/bin/lttng-consumerd/Makefile
1138 src/bin/lttng-sessiond/Makefile
1139 src/bin/lttng-relayd/Makefile
1140 src/bin/lttng/Makefile
1141 src/bin/lttng-crash/Makefile
1142 tests/Makefile
1143 tests/destructive/Makefile
1144 tests/regression/Makefile
1145 tests/regression/kernel/Makefile
1146 tests/regression/tools/Makefile
1147 tests/regression/tools/streaming/Makefile
1148 tests/regression/tools/filtering/Makefile
1149 tests/regression/tools/health/Makefile
1150 tests/regression/tools/tracefile-limits/Makefile
1151 tests/regression/tools/snapshots/Makefile
1152 tests/regression/tools/live/Makefile
1153 tests/regression/tools/exclusion/Makefile
1154 tests/regression/tools/save-load/Makefile
1155 tests/regression/tools/save-load/configuration/Makefile
1156 tests/regression/tools/mi/Makefile
1157 tests/regression/tools/wildcard/Makefile
1158 tests/regression/tools/crash/Makefile
1159 tests/regression/tools/regen-metadata/Makefile
1160 tests/regression/tools/regen-statedump/Makefile
1161 tests/regression/tools/notification/Makefile
1162 tests/regression/tools/rotation/Makefile
1163 tests/regression/tools/base-path/Makefile
1164 tests/regression/tools/metadata/Makefile
1165 tests/regression/tools/tracker/Makefile
1166 tests/regression/tools/working-directory/Makefile
1167 tests/regression/tools/relayd-grouping/Makefile
1168 tests/regression/tools/clear/Makefile
1169 tests/regression/ust/Makefile
1170 tests/regression/ust/nprocesses/Makefile
1171 tests/regression/ust/high-throughput/Makefile
1172 tests/regression/ust/low-throughput/Makefile
1173 tests/regression/ust/before-after/Makefile
1174 tests/regression/ust/buffers-pid/Makefile
1175 tests/regression/ust/periodical-metadata-flush/Makefile
1176 tests/regression/ust/multi-session/Makefile
1177 tests/regression/ust/multi-lib/Makefile
1178 tests/regression/ust/overlap/Makefile
1179 tests/regression/ust/overlap/demo/Makefile
1180 tests/regression/ust/linking/Makefile
1181 tests/regression/ust/daemon/Makefile
1182 tests/regression/ust/exit-fast/Makefile
1183 tests/regression/ust/fork/Makefile
1184 tests/regression/ust/libc-wrapper/Makefile
1185 tests/regression/ust/baddr-statedump/Makefile
1186 tests/regression/ust/ust-dl/Makefile
1187 tests/regression/ust/java-jul/Makefile
1188 tests/regression/ust/java-log4j/Makefile
1189 tests/regression/ust/python-logging/Makefile
1190 tests/regression/ust/getcpu-override/Makefile
1191 tests/regression/ust/clock-override/Makefile
1192 tests/regression/ust/type-declarations/Makefile
1193 tests/regression/ust/rotation-destroy-flush/Makefile
1194 tests/regression/ust/blocking/Makefile
1195 tests/regression/ust/namespaces/Makefile
1196 tests/stress/Makefile
1197 tests/unit/Makefile
1198 tests/unit/ini_config/Makefile
1199 tests/perf/Makefile
1200 tests/utils/Makefile
1201 tests/utils/tap/Makefile
1202 tests/utils/testapp/Makefile
1203 tests/utils/testapp/gen-ns-events/Makefile
1204 tests/utils/testapp/gen-kernel-test-events/Makefile
1205 tests/utils/testapp/gen-ust-events/Makefile
1206 tests/utils/testapp/gen-ust-events-ns/Makefile
1207 tests/utils/testapp/gen-syscall-events-callstack/Makefile
1208 tests/utils/testapp/gen-ust-nevents/Makefile
1209 tests/utils/testapp/gen-ust-nevents-str/Makefile
1210 tests/utils/testapp/gen-syscall-events/Makefile
1211 tests/utils/testapp/gen-ust-tracef/Makefile
1212 tests/utils/testapp/userspace-probe-elf-binary/Makefile
1213 tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1214 tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1215 ])
1216
1217 # Inject variable into python test script.
1218 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1219 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1220 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1221 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1222
1223 AC_OUTPUT
1224
1225 #
1226 # Mini-report on what will be built.
1227 #
1228
1229 PPRINT_INIT
1230 PPRINT_SET_INDENT(1)
1231 PPRINT_SET_TS(38)
1232
1233 AS_ECHO
1234 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1235 AS_ECHO
1236
1237 AS_IF([test -n "$report_fold"], [
1238 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1239 ], [
1240 AS_ECHO("$version_description")
1241 ])
1242
1243 AS_ECHO
1244 PPRINT_SUBTITLE([Features])
1245
1246 # Target architecture we're building for.
1247 target_arch=$host_cpu
1248 [
1249 for f in $CFLAGS; do
1250 if test $f = "-m32"; then
1251 target_arch="32-bit"
1252 elif test $f = "-m64"; then
1253 target_arch="64-bit"
1254 fi
1255 done
1256 ]
1257 PPRINT_PROP_STRING([Target architecture], $target_arch)
1258
1259 # kmod enabled/disabled
1260 test "x$with_kmod" != "xno" && value=1 || value=0
1261 PPRINT_PROP_BOOL([libkmod support], $value)
1262
1263 # LTTng-UST enabled/disabled
1264 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1265 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1266
1267 AS_ECHO
1268 PPRINT_SUBTITLE([Binaries])
1269
1270 # List binaries to be built
1271 test x$enable_bin_lttng != xno && value=1 || value=0
1272 PPRINT_PROP_BOOL([lttng], $value)
1273
1274 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1275 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1276
1277 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1278 PPRINT_PROP_BOOL([lttng-crash], $value)
1279
1280 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1281 PPRINT_PROP_BOOL([lttng-relayd], $value)
1282
1283 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1284 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1285
1286 # Extras
1287 test x$enable_extras != xno && value=1 || value=0
1288 AS_ECHO
1289 PPRINT_SET_INDENT(0)
1290 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1291 PPRINT_SET_INDENT(1)
1292
1293 AS_ECHO
1294 PPRINT_SUBTITLE([Tests])
1295
1296 # Print clear message that tests won't be built
1297 AS_IF([test "x$build_tests" = "xno"],[
1298 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1299 ])
1300
1301 # LTTng UST Java agent JUL tests enabled/disabled
1302 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1303 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1304
1305 # LTTng UST Java agent Log4j tests enabled/disabled
1306 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1307 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1308
1309 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1310 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1311
1312 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1313 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1314
1315 # LTTng UST Java agent Log4j tests enabled/disabled
1316 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1317 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1318
1319 #Python binding enabled/disabled
1320 test "x$enable_python_binding" = xyes && value=1 || value=0
1321 AS_ECHO
1322 PPRINT_SET_INDENT(0)
1323 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1324
1325 # man pages build enabled/disabled
1326 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1327
1328 AS_IF([test "x$man_pages_opt" != "xno"], [
1329 AS_IF([test "x$in_git_repo" = "xyes"], [
1330 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1331 ], [
1332 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1333 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1334 ], [
1335 PPRINT_PROP_STRING([build_man_pages_msg],
1336 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1337 $PPRINT_COLOR_SUBTITLE)
1338 ])
1339 ])
1340 ], [
1341 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1342 ])
1343
1344 m4_popdef([build_man_pages_msg])
1345
1346 test "x$embedded_help" = xyes && value=1 || value=0
1347 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1348
1349 PPRINT_SET_INDENT(1)
1350
1351 report_bindir="`eval eval echo $bindir`"
1352 report_libdir="`eval eval echo $libdir`"
1353
1354 # Print the bindir and libdir this `make install' will install into.
1355 AS_ECHO
1356 PPRINT_SUBTITLE([Install directories])
1357 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1358 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1359
1360 AS_ECHO
1361 PPRINT_SUBTITLE([Search directories])
1362
1363 # If we build the sessiond, print the paths it will use
1364 AS_IF([test "$SESSIOND_BIN" = ""],[
1365 path="$report_bindir/lttng-sessiond"
1366 ],[
1367 path="$SESSIOND_BIN"
1368 ])
1369 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1370
1371 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1372 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1373 ],[
1374 path="$CONSUMERD32_BIN"
1375 ])
1376 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1377
1378 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1379 path="`eval eval echo $libdir`"
1380 ],[
1381 path="$CONSUMERD32_LIBDIR"
1382 ])
1383 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1384
1385 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1386 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1387 ],[
1388 path="$CONSUMERD64_BIN"
1389 ])
1390 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1391
1392 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1393 path="`eval eval echo $libdir`"
1394 ],[
1395 path="$CONSUMERD64_LIBDIR"
1396 ])
1397 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1398 PPRINT_SET_INDENT(0)
1399
1400 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1401 AS_ECHO
1402 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1403
1404 Note that the man pages are already built in this distribution tarball,
1405 therefore asciidoc and xmlto are only needed if you intend to modify
1406 their sources.
1407
1408 Also note that the installed man pages will contain the project's
1409 default command-line option and environment variable values.
1410
1411 Use --disable-man-pages to completely disable building and installing
1412 the man pages.])
1413 ])
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