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