Fix: lttng-snapshot: use after free of max size argument
[lttng-tools.git] / configure.ac
1 dnl SPDX-License-Identifier: GPL-2.0-only
2 AC_PREREQ([2.64])
3 AC_INIT([lttng-tools],[2.14.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
4
5 AC_CONFIG_HEADERS([include/config.h])
6 AC_CONFIG_AUX_DIR([config])
7 AC_CONFIG_MACRO_DIR([m4])
8
9 AC_CANONICAL_TARGET
10 AC_CANONICAL_HOST
11
12 AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
13 AM_MAINTAINER_MODE([enable])
14
15 # Enable silent rules if available (Introduced in AM 1.11)
16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
17
18
19 ## ##
20 ## C compiler checks ##
21 ## ##
22
23 # Choose the C compiler
24 AC_PROG_CC
25 # AC_PROG_CC_STDC was merged in AC_PROG_CC in autoconf 2.70
26 m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
27
28 # Make sure the C compiler supports C99
29 AS_IF([test "$ac_cv_prog_cc_c99" = "no"], [AC_MSG_ERROR([The compiler does not support C99])])
30
31 # Enable available system extensions and LFS support
32 AC_USE_SYSTEM_EXTENSIONS
33 AC_SYS_LARGEFILE
34
35 # Make sure the C compiler supports __attribute__
36 AX_C___ATTRIBUTE__
37 AS_IF([test "x$ax_cv___attribute__" != "xyes"],
38 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
39
40 # Make sure we have pthread support
41 AX_PTHREAD([], [AC_MSG_ERROR([Could not configure pthread support])])
42
43 # Checks for typedefs, structures, and compiler characteristics.
44 AC_C_INLINE
45 AC_TYPE_INT32_T
46 AC_TYPE_INT64_T
47 AC_TYPE_MODE_T
48 AC_TYPE_OFF_T
49 AC_TYPE_PID_T
50 AC_TYPE_SIZE_T
51 AC_TYPE_SSIZE_T
52 AC_TYPE_UID_T
53 AC_TYPE_UINT16_T
54 AC_TYPE_UINT32_T
55 AC_TYPE_UINT64_T
56 AC_TYPE_UINT8_T
57
58 # Detect warning flags supported by the C and C++ compilers and append them to
59 # WARN_CFLAGS and WARN_CXXFLAGS.
60 m4_define([WARN_FLAGS_LIST], [ dnl
61 -Wall dnl
62 dnl We currently get this warning when building with Clang:
63 dnl
64 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]
65 dnl extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROWNL;
66 dnl ^
67 -Wno-incomplete-setjmp-declaration dnl
68 -Wdiscarded-qualifiers dnl
69 -Wmissing-declarations dnl
70 -Wmissing-prototypes dnl
71 -Wmissing-parameter-type dnl
72 -Wshadow dnl
73 -Wno-gnu-folding-constant dnl
74 dnl GCC enables this with -Wall in C++, and that generates a
75 dnl lot of warnings that have on average a low value to fix.
76 -Wno-sign-compare dnl
77 ])
78
79 # Pass -Werror as an extra flag during the test: this is needed to make the
80 # -Wunknown-warning-option diagnostic fatal with clang.
81 AC_LANG_PUSH([C])
82 AX_APPEND_COMPILE_FLAGS([WARN_FLAGS_LIST], [WARN_CFLAGS], [-Werror])
83 AC_LANG_POP([C])
84
85 # The test used in AX_APPEND_COMPILE_FLAGS, generated using AC_LANG_PROGRAM, is
86 # written in such a way that it triggers warnings with the following warning
87 # flags. So they would always end up disabled if we put them there, because
88 # the test program would not build.
89 #
90 # Enable them here unconditionally. They are supported by GCC >= 4.8 and by
91 # Clang >= 3.3 (required by the project) and are only valid for C code.
92 WARN_CFLAGS="${WARN_CFLAGS} -Wold-style-definition -Wstrict-prototypes"
93
94 # Disable 'strict aliasing' if the C compiler supports it.
95 AC_LANG_PUSH([C])
96 AX_APPEND_COMPILE_FLAGS([-fno-strict-aliasing], [OPT_CFLAGS], [-Werror])
97 AC_LANG_POP([C])
98
99
100 ## ##
101 ## C++ compiler checks ##
102 ## ##
103
104 # Find a C++11 compiler with GNU extensions (-std=gnu++11)
105 AX_CXX_COMPILE_STDCXX([11], [ext], [mandatory])
106
107 # Pass -Werror as an extra flag during the test: this is needed to make the
108 # -Wunknown-warning-option diagnostic fatal with clang.
109 AC_LANG_PUSH([C++])
110 AX_APPEND_COMPILE_FLAGS([WARN_FLAGS_LIST], [WARN_CXXFLAGS], [-Werror])
111 AC_LANG_POP([C++])
112
113 # Disable 'strict aliasing' if the C++ compiler supports it.
114 AC_LANG_PUSH([C++])
115 AX_APPEND_COMPILE_FLAGS([-fno-strict-aliasing], [OPT_CXXFLAGS], [-Werror])
116 AC_LANG_POP([C++])
117
118
119 # When given, add -Werror to WARN_CFLAGS and WARN_CXXFLAGS.
120 AC_ARG_ENABLE([Werror],[
121 AS_HELP_STRING([--enable-Werror], [Treat compiler warnings as errors.])
122 ])
123
124 AS_IF([test "x$enable_Werror" = "xyes"], [
125 WARN_CFLAGS="${WARN_CFLAGS} -Werror"
126 WARN_CXXFLAGS="${WARN_CXXFLAGS} -Werror"
127 ])
128
129 # Checks for programs.
130 AC_PROG_GREP
131 AC_PROG_MAKE_SET
132 AC_PROG_SED
133 AC_PATH_PROG([report_fold], [fold])
134 LT_INIT
135
136 # Check for objcopy, required by the base address statedump and dynamic linker tests
137 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
138 AS_IF([test "x$OBJCOPY" = "xno"],
139 [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
140 )
141 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
142
143 # check for pgrep
144 AC_PATH_PROG([PGREP], [pgrep], [no])
145 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
146
147 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
148 # is not distributed in tarballs
149 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
150 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
151
152 # check for bison
153 AC_PROG_YACC
154 BISON=$YACC
155 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
156
157 AS_IF([test "x$have_bison" != "xyes"], [
158 AS_IF([test "x$in_git_repo" = "xyes"], [
159 AC_MSG_FAILURE([
160 Bison >= 2.4 is required when building from the Git repository. You can
161 set the YACC variable to override automatic detection.
162 ])
163 ], [
164 AC_MSG_WARN([
165 Missing Bison >= 2.4. Note that the parser files are already built in
166 this distribution tarball, so Bison is only needed if you intend to
167 modify their sources. You can set the YACC variable to override automatic
168 detection.
169 ])
170 ])
171 ])
172 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
173
174 # check for flex
175 # Prior to autoconf 2.70, AC_PROG_FLEX did not take an argument. This is not a
176 # problem since the argument is silently ignored by older versions.
177 AC_PROG_LEX([noyywrap])
178 FLEX=$LEX
179 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
180
181 AS_IF([test "x$have_flex" != "xyes"], [
182 AS_IF([test "x$in_git_repo" = "xyes"], [
183 AC_MSG_FAILURE([
184 Flex >= 2.5.35 is required when building from the Git repository. You can
185 set the LEX variable to override automatic detection.
186 ])
187 ], [
188 AC_MSG_WARN([
189 Missing Flex >= 2.5.35. Note that the lexer files are already built in
190 this distribution tarball, so Flex is only needed if you intend to
191 modify their sources. You can set the LEX variable to override automatic
192 detection.
193 ])
194 ])
195 ])
196 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
197
198
199
200 # Check if linker has the -no-pie option.
201 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
202 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
203
204 AX_LIB_SOCKET_NSL
205
206 LT_NO_UNDEFINED=""
207 AS_CASE([$host_os],
208 [cygwin*],
209 [
210 LT_NO_UNDEFINED="-no-undefined"
211 ],
212 [cygwin*|darwin*|mingw*|solaris*],
213 [
214 # On platforms where we only support the relayd, disable the other binaries by default
215 AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
216 AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
217 AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
218 AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
219 AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
220 AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
221 ]
222 )
223
224 AC_SUBST(LT_NO_UNDEFINED)
225
226 # Compute minor/major/patchlevel version numbers
227 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
228 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
229 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
230
231 AC_SUBST([MAJOR_VERSION], [$major_version])
232 AC_SUBST([MINOR_VERSION], [$minor_version])
233 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
234 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
235 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
236 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
237
238 version_name="O-Beer"
239 version_description="An alcoholic drink made from yeast-fermented malt flavored with hops."
240 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
241
242 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
243 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
244
245 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
246 AC_ARG_ENABLE(libtool-linkdep-fixup,
247 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
248 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
249 libtool_fixup=$enableval,
250 libtool_fixup=yes)
251
252 AS_IF([test "x$libtool_fixup" = "xyes"],
253 [
254 libtool_m4="$srcdir/m4/libtool.m4"
255 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
256 AC_MSG_CHECKING([for occurrence(s) of link_all_deplibs = no in $libtool_m4])
257 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
258 AS_IF([test $libtool_flag_pattern_count -ne 0],
259 [
260 AC_MSG_RESULT([$libtool_flag_pattern_count])
261 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
262 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
263 ],
264 [
265 AC_MSG_RESULT([none])
266 ])
267 ])
268
269 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
270
271 AC_CHECK_HEADERS([ \
272 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
273 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
274 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
275 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
276 sys/mount.h sys/param.h sys/time.h elf.h
277 ])
278
279 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
280
281 # Basic functions check
282 AC_CHECK_FUNCS([ \
283 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
284 gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
285 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
286 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
287 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
288 sched_getcpu sysconf sync_file_range
289 ])
290
291 # Check for pthread_setname_np and pthread_getname_np
292 LTTNG_PTHREAD_SETNAME_NP
293 LTTNG_PTHREAD_GETNAME_NP
294
295 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
296 # add -lrt to LIBS
297 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
298
299 # Checks for dl.
300 AC_CHECK_LIB([dl], [dlopen], [
301 have_libdl=yes
302 libdl_name=dl
303 DL_LIBS="-ldl"
304 ], [
305 # libdl not found, check for dlopen in libc.
306 AC_CHECK_LIB([c], [dlopen], [
307 have_libc_dl=yes
308 libdl_name=c
309 DL_LIBS="-lc"
310 ], [
311 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
312 ])
313 ])
314 AC_SUBST(DL_LIBS)
315
316 # Check if libdl has dlmopen support.
317 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
318 AC_CHECK_LIB([$libdl_name], [dlmopen], [
319 AC_DEFINE([HAVE_DLMOPEN], [1])
320 HAVE_DLMOPEN=1
321 ], [
322 HAVE_DLMOPEN=0
323 ])
324 AC_SUBST(HAVE_DLMOPEN)
325
326 # Babeltrace viewer check
327 AC_ARG_WITH([babeltrace-bin],
328 AS_HELP_STRING([--with-babeltrace-bin],
329 [Location of the babeltrace viewer executable (including the filename)]),
330 [BABELTRACE_BIN="$withval"],
331 [BABELTRACE_BIN=''])
332 AC_SUBST([BABELTRACE_BIN])
333
334 AC_ARG_WITH([babeltrace2-bin],
335 AS_HELP_STRING([--with-babeltrace2-bin],
336 [Location of the babeltrace2 viewer executable (including the filename)]),
337 [BABELTRACE2_BIN="$withval"],
338 [BABELTRACE2_BIN=''])
339 AC_SUBST([BABELTRACE2_BIN])
340
341 AC_ARG_WITH([consumerd32-bin],
342 AS_HELP_STRING([--with-consumerd32-bin],
343 [Location of the 32-bit consumerd executable (including the filename)]),
344 [CONSUMERD32_BIN="$withval"],
345 [CONSUMERD32_BIN=''])
346 AC_SUBST([CONSUMERD32_BIN])
347
348 AC_ARG_WITH([consumerd64-bin],
349 AS_HELP_STRING([--with-consumerd64-bin],
350 [Location of the 64-bit consumerd executable (including the filename)]),
351 [CONSUMERD64_BIN="$withval"],
352 [CONSUMERD64_BIN=''])
353 AC_SUBST([CONSUMERD64_BIN])
354
355 AC_ARG_WITH([consumerd32-libdir],
356 AS_HELP_STRING([--with-consumerd32-libdir],
357 [Directory containing the 32-bit consumerd libraries]),
358 [CONSUMERD32_LIBDIR="$withval"],
359 [CONSUMERD32_LIBDIR=''])
360 AC_SUBST([CONSUMERD32_LIBDIR])
361
362 AC_ARG_WITH([consumerd64-libdir],
363 AS_HELP_STRING([--with-consumerd64-libdir],
364 [Directory containing the 64-bit consumerd libraries]),
365 [CONSUMERD64_LIBDIR="$withval"],
366 [CONSUMERD64_LIBDIR=''])
367 AC_SUBST([CONSUMERD64_LIBDIR])
368
369 AC_ARG_WITH([sessiond-bin],
370 AS_HELP_STRING([--with-sessiond-bin],
371 [Location of the sessiond executable (including the filename)]),
372 [SESSIOND_BIN="$withval"],
373 [SESSIOND_BIN=''])
374 AC_SUBST([SESSIOND_BIN])
375
376 AC_ARG_WITH([lttng-system-rundir],
377 AS_HELP_STRING([--with-lttng-system-rundir],
378 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
379 [LTTNG_SYSTEM_RUNDIR="$withval"],
380 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
381 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
382
383 AC_ARG_ENABLE([test-java-agent-jul],
384 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
385 [test_java_agent_jul=$enableval],
386 [test_java_agent_jul=no]
387 )
388
389 AC_ARG_ENABLE([test-java-agent-log4j],
390 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
391 [test_java_agent_log4j=$enableval],
392 [test_java_agent_log4j=no]
393 )
394
395 AC_ARG_ENABLE([test-java-agent-all],
396 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
397 [test_java_agent_jul=$enableval
398 test_java_agent_log4j=$enableval],
399 [:]
400 )
401
402 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
403 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
404 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
405 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
406 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
407 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE2_BIN], "$BABELTRACE2_BIN", [Location of the babeltrace2 viewer executable.])
408 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
409 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
410
411 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
412 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
413 $1="$2"
414 AC_SUBST([$1])
415 ])
416
417 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
418 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
419 $1="$2"
420 AC_SUBST([$1])
421 ])
422
423 # Default values
424 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
425 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
426 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
427 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
428 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
429 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
430 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
431 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
432 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
433 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
434 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
435 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
436 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
437 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
438 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
439 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
440 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
441 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
442 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
443 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
444 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
445 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
446 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
447 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
448 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
449 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
450 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
451 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
452 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
453 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
454 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
455 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
456 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
457 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
458 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
459 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
460 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
461 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
462 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
463 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
464 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
465 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
466 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
467 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
468 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
469 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
470 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
471 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
472 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
473 _AC_DEFINE_AND_SUBST([DEFAULT_EVENT_NOTIFIER_ERROR_COUNT_MAP_SIZE], [4096])
474
475 # Command short descriptions
476 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to be recorded])
477 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_TRIGGER], [Add a trigger])
478 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a recording session])
479 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a recording session])
480 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Destroy recording sessions])
481 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable channels])
482 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable recording event rules])
483 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a recording session rotation schedule])
484 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable a channel])
485 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable recording event rules])
486 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a recording session rotation schedule])
487 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Show the help of a command])
488 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List recording sessions and instrumentation points])
489 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST_TRIGGERS], [List triggers])
490 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load recording session configurations])
491 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Regenerate specific recording session data])
492 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REMOVE_TRIGGER], [Remove a trigger])
493 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive the current trace chunk of a recording session])
494 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save recording session configurations])
495 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set the current recording session])
496 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Take a recording session snapshot])
497 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start a recording session])
498 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Show the status of the current recording session])
499 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop a recording session])
500 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Allow specific processes to record events])
501 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Disallow specific processes to record events])
502 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show LTTng-tools version information])
503 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Launch a trace reader])
504
505 if test "x$prefix" = "xNONE"; then
506 prefix=$ac_default_prefix
507 fi
508 CONFDIR=`eval echo $sysconfdir`
509 AC_SUBST(CONFDIR)
510 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
511
512 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
513
514 # Check libpopt
515 PKG_CHECK_MODULES([POPT], [popt],
516 [
517 dnl PKG_CHECK_MODULES defines POPT_LIBS
518 ],
519 [
520 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])
521 AC_MSG_WARN([Finding libpopt without pkg-config.])
522 AC_CHECK_LIB([popt],
523 [poptGetContext],
524 [POPT_LIBS="-lpopt"],
525 [
526 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])
527 ]
528 )
529 ]
530 )
531 AC_SUBST(POPT_LIBS)
532
533 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
534
535 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
536
537 # URCU library version needed or newer
538 PKG_CHECK_MODULES([URCU], [liburcu >= 0.11])
539 PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.11])
540 AM_CPPFLAGS="$AM_CPPFLAGS $URCU_CFLAGS"
541
542 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
543 # it can be explicitly disabled with --without-kmod
544 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
545 AC_ARG_WITH([kmod],
546 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
547 [],
548 [with_kmod=check]
549 )
550
551 AS_IF([test "x$with_kmod" != "xno"],
552 [
553 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
554 [
555 AC_DEFINE([HAVE_KMOD], [1])
556 KMOD_LIBS="-lkmod"
557 ],
558 [
559 if test "x$with_kmod" != xcheck; then
560 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
561 else
562 with_kmod=no
563 fi
564 ]
565 )
566 ]
567 )
568 AC_SUBST(KMOD_LIBS)
569
570 # Check for liblttng-ust-ctl, fail if it's not found,
571 # it can be explicitly disabled with --without-lttng-ust
572 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
573 AC_ARG_WITH([lttng-ust],
574 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
575 [],
576 [with_lttng_ust=yes]
577 )
578
579 AS_IF([test "x$with_lttng_ust" = "xyes"], [
580 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
581
582 # Check for liblttng-ust
583 PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
584
585 # Check for liblttng-ust-ctl
586 PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
587
588 AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
589 ])
590
591 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
592
593
594 # Check for fmemopen
595 AC_CHECK_LIB([c], [fmemopen],
596 [
597 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
598 ]
599 )
600
601 # check for libpfm
602 AC_CHECK_LIB([pfm], [pfm_initialize],
603 [
604 have_libpfm=yes
605 ])
606 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
607
608 # For Python
609 # SWIG version needed or newer:
610 swig_version=2.0.0
611
612 AC_ARG_ENABLE([python-bindings],
613 [AS_HELP_STRING([--enable-python-bindings],
614 [compile Python bindings])],
615 [enable_python_binding=$enableval], [enable_python_binding=no])
616
617 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
618
619 if test "x$enable_python_binding" = xyes; then
620 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
621 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
622 AM_PATH_PYTHON([3.0])
623
624 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
625 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
626 AS_IF([test -z "$PYTHON_INCLUDE"], [
627 AS_IF([test -z "$PYTHON_CONFIG"], [
628 AC_PATH_PROGS([PYTHON_CONFIG],
629 [python$PYTHON_VERSION-config python-config],
630 [no],
631 [`dirname $PYTHON`])
632 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
633 ])
634 AC_MSG_CHECKING([python include flags])
635 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
636 AC_MSG_RESULT([$PYTHON_INCLUDE])
637 ])
638
639 else
640 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
641 [if you want Python bindings.])
642
643 fi
644
645 # Epoll check. If not present, the build will fallback on poll() API
646 AX_HAVE_EPOLL(
647 [AX_CONFIG_FEATURE_ENABLE(epoll)],
648 [AX_CONFIG_FEATURE_DISABLE(epoll)]
649 )
650 AX_CONFIG_FEATURE(
651 [epoll], [This platform supports epoll(7)],
652 [HAVE_EPOLL], [This platform supports epoll(7).]
653 )
654
655 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
656 [AX_CONFIG_FEATURE_ENABLE(dirfd)],
657 [AX_CONFIG_FEATURE_DISABLE(dirfd)]
658 )
659 AX_CONFIG_FEATURE(
660 [dirfd], [Use directory file descriptors],
661 [HAVE_DIRFD], [This platform supports directory file descriptors.]
662 )
663
664 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
665 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
666
667 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
668 AX_JAVA_OPTIONS
669 AX_PROG_JAVAC
670 AX_PROG_JAVA
671 AX_PROG_JAR
672
673 AX_CHECK_CLASSPATH
674
675 # Check for Java UST agent common class first
676 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
677 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
678 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
679 fi
680
681 if test "x$test_java_agent_jul" = "xyes"; then
682 # Check for JUL agent class
683 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
684 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
685 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
686 fi
687 fi
688
689 if test "x$test_java_agent_log4j" = "xyes"; then
690 # Check for Log4j agent class
691 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
692 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
693 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
694 fi
695
696 # Check for Log4j class
697 AX_CHECK_CLASS(org.apache.log4j.Logger)
698 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
699 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"])
700 fi
701 fi
702 fi
703
704 # enable building man pages (user's intention)
705 AC_ARG_ENABLE(
706 man-pages,
707 AS_HELP_STRING(
708 [--disable-man-pages],
709 [Do not build and install man pages (already built in a distributed tarball)]
710 ),
711 [man_pages_opt=$enableval],
712 [man_pages_opt=yes]
713 )
714
715 # check for asciidoc and xmlto if we enabled building the man pages
716 have_asciidoc_xmlto=no
717 warn_prebuilt_man_pages=no
718
719 AS_IF([test "x$man_pages_opt" = "xyes"], [
720 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
721 AC_PATH_PROG([XMLTO], [xmlto], [no])
722
723 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
724 AS_IF([test "x$in_git_repo" = "xyes"], [
725 # this is an error because we're in the Git repo, which
726 # means the man pages are not already generated for us,
727 # thus asciidoc/xmlto are required because we were asked
728 # to build the man pages
729 AC_MSG_ERROR([
730 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
731 --disable-man-pages to disable building the man pages, in which case
732 they will not be installed.
733 ])
734 ], [
735 # only warn here: since we're in the tarball, the man
736 # pages should already be generated at this point, thus
737 # asciidoc/xmlto are not strictly required
738 warn_prebuilt_man_pages=yes
739 ])
740 ], [
741 have_asciidoc_xmlto=yes
742 ])
743 ])
744
745 # export man page build condition: build the man pages if the user
746 # asked for it, and if the tools are available
747 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
748 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
749
750 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
751
752 # embedded --help message
753 AC_ARG_ENABLE(
754 [embedded-help],
755 AS_HELP_STRING(
756 [--enable-embedded-help],
757 [Embed the --help messages in the executable files]
758 ),
759 [embedded_help=$enableval],
760 [embedded_help=no]
761 )
762 AS_IF([test "x$embedded_help" = "xyes"], [
763 AS_IF([test "x$man_pages_opt" = "xno"], [
764 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
765 ])
766 AC_PATH_PROG([man_prog_path], [man], [no])
767 AS_IF([test "x$man_prog_path" = "xno"], [
768 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
769 ])
770 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
771 AC_SUBST([MANPROG], [$man_prog_path])
772 ])
773 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
774
775 # Python agent test
776 UST_PYTHON_AGENT="lttngust"
777
778 AC_ARG_ENABLE(test-python2-agent,
779 AS_HELP_STRING([--enable-test-python2-agent],
780 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
781 ),[:],[test_python2_agent_autodetect=yes]
782 )
783
784 AC_ARG_ENABLE(test-python3-agent,
785 AS_HELP_STRING([--enable-test-python3-agent],
786 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
787 ),[:],[test_python3_agent_autodetect=yes]
788 )
789
790 AC_ARG_ENABLE(test-python-agent-all,
791 AS_HELP_STRING([--enable-test-python-agent-all],
792 [enable test for all python{2/3} agent.]
793 ),
794 )
795
796 AS_IF([test ! -z "$enable_test_python_agent_all"], [
797 unset test_python2_agent_autodetect
798 unset test_python3_agent_autodetect
799 ])
800
801 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
802 enable_test_python2_agent=yes
803 enable_test_python3_agent=yes
804 ])
805
806 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
807 enable_test_python2_agent=no
808 enable_test_python3_agent=no
809 ])
810
811
812 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
813 AS_IF([test -z "$PYTHON2"], [
814 PYTHON2=python2
815 ], [
816 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
817 ])
818
819 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
820 AS_IF([test -z "$PYTHON2_BIN"], [
821 AS_IF([test -z "$test_python2_agent_autodetect"],[
822 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
823 ])
824 ], [
825 AC_MSG_CHECKING([for python2 lttng-ust agent])
826 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
827 PYTHON2_AGENT=$PYTHON2_BIN
828 AC_MSG_RESULT([yes])
829 RUN_PYTHON_AGENT_TEST=yes
830 ], [
831 AC_MSG_RESULT([no])
832 AS_IF([test -z "$test_python2_agent_autodetect"],[
833 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
834 ])
835 ])
836
837 ])
838
839 ])
840
841 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
842 AS_IF([test -z "$PYTHON3"], [
843 PYTHON3=python3
844 ], [
845 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
846 ])
847
848 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
849 AS_IF([test -z "$PYTHON3_BIN"], [
850 AS_IF([test -z "$test_python3_agent_autodetect"],[
851 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
852 ])
853 ], [
854 AC_MSG_CHECKING([for python3 lttng-ust agent])
855 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
856 PYTHON3_AGENT=$PYTHON3_BIN
857 AC_MSG_RESULT([yes])
858 RUN_PYTHON_AGENT_TEST=yes
859 ], [
860 AC_MSG_RESULT([no])
861 AS_IF([test -z "$test_python3_agent_autodetect"],[
862 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
863 ])
864 ])
865
866 ])
867 ])
868 AC_SUBST([RUN_PYTHON_AGENT_TEST])
869 AC_SUBST([PYTHON2_AGENT])
870 AC_SUBST([PYTHON3_AGENT])
871
872 AC_ARG_ENABLE([test-sdt-uprobe],
873 [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
874 [test_sdt_uprobe="$enableval"],
875 [test_sdt_uprobe=autodetect]
876 )
877
878 AS_IF([test "$test_sdt_uprobe" != "no"], [
879 LTTNG_CHECK_SDT_WORKS
880 AC_PATH_PROG([DTRACE], [dtrace])
881 ])
882
883 AS_IF([test "$test_sdt_uprobe" = "yes"], [
884 AS_IF([test "$lttng_cv_sdt_works" = "no"], [
885 AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
886 ])
887 AS_IF([test "x$DTRACE" = "x"], [
888 AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
889 ])
890 ])
891
892 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
893 AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
894 AS_IF([test "x$DTRACE" != "x"], [
895 test_sdt_uprobe=yes
896 ])
897 ])
898 ])
899
900 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
901
902 # Arguments for binaries build exclusion
903 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
904 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
905 [Disable the build of lttng-consumerd binaries]))
906 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
907 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
908 [Disable the build of lttng-relayd binaries]))
909 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
910 [Disable the build of lttng-sessiond binaries]))
911 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
912 [Disable the build of the extra components]))
913
914
915 build_lib_consumer=no
916 build_lib_health=no
917 build_lib_index=no
918 build_lib_kernel_consumer=no
919 build_lib_kernel_ctl=no
920 build_lib_lttng_ctl=no
921 build_lib_relayd=no
922 build_lib_sessiond_comm=no
923 build_lib_testpoint=no
924 build_lib_ust_consumer=no
925
926 # There is an overlap for enabled dependencies, but this makes everything
927 # simpler. libcommon and libconfig are always compiled so they are not repeated
928 # here.
929
930 # Enable binary dependencies.
931 AS_IF([test x$enable_bin_lttng != xno],
932 [
933 build_lib_lttng_ctl=yes
934 ]
935 )
936
937 AS_IF([test x$enable_bin_lttng_consumerd != xno],
938 [
939 build_lib_consumer=yes
940 build_lib_sessiond_comm=yes
941 build_lib_index=yes
942 build_lib_health=yes
943 build_lib_testpoint=yes
944 ]
945 )
946
947 AS_IF([test x$enable_bin_lttng_crash != xno],
948 # Do nothing since libconfig and libcommon are built by default.
949 []
950 )
951
952 AS_IF([test x$enable_bin_lttng_relayd != xno],
953 [
954 build_lib_sessiond_comm=yes
955 build_lib_index=yes
956 build_lib_health=yes
957 build_lib_testpoint=yes
958 ]
959 )
960 AS_IF([test x$enable_bin_lttng_sessiond != xno],
961 [
962 build_lib_lttng_ctl=yes
963 build_lib_sessiond_comm=yes
964 build_lib_kernel_ctl=yes
965 build_lib_relayd=yes
966 build_lib_testpoint=yes
967 build_lib_health=yes
968 ]
969 )
970
971 # Libraries dependencies enabling
972 AS_IF([test x$build_lib_lttng_ctl = xyes],
973 [
974 build_lib_sessiond_comm=yes
975 ]
976 )
977
978 AS_IF([test x$build_lib_consumer = xyes],
979 [
980 build_lib_sessiond_comm=yes
981 build_lib_kernel_consumer=yes
982 build_lib_relayd=yes
983 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
984 ]
985 )
986
987 AS_IF([test x$build_lib_kernel_consumer = xyes],
988 [
989 build_lib_kernel_ctl=yes
990 build_lib_relayd=yes
991 ]
992 )
993
994 AS_IF([test x$build_lib_relayd = xyes],
995 [
996 build_lib_sessiond_comm=yes
997 ]
998 )
999
1000 # Find arch type
1001 AS_CASE([$host_cpu],
1002 [k1om], [ARCHTYPE="x86"],
1003 [i386], [ARCHTYPE="x86"],
1004 [i486], [ARCHTYPE="x86"],
1005 [i586], [ARCHTYPE="x86"],
1006 [i686], [ARCHTYPE="x86"],
1007 [amd64], [ARCHTYPE="x86"],
1008 [x86_64], [ARCHTYPE="x86"],
1009 [powerpc], [ARCHTYPE="ppc"],
1010 [ppc64], [ARCHTYPE="ppc"],
1011 [powerpc64], [ARCHTYPE="ppc"],
1012 [powerpc64le], [ARCHTYPE="ppc"],
1013 [ppc], [ARCHTYPE="ppc"],
1014 [s390], [ARCHTYPE="s390"],
1015 [s390x], [ARCHTYPE="s390"],
1016 [sparc], [ARCHTYPE="sparc64"],
1017 [sparc64], [ARCHTYPE="sparc64"],
1018 [alpha*], [ARCHTYPE="alpha"],
1019 [ia64], [ARCHTYPE="ia64"],
1020 [arm*], [ARCHTYPE="arm"],
1021 [aarch64*], [ARCHTYPE="aarch64"],
1022 [mips*], [ARCHTYPE="mips"],
1023 [nios2*], [ARCHTYPE="nios2"],
1024 [tile*], [ARCHTYPE="tile"],
1025 [hppa*], [ARCHTYPE="hppa"],
1026 [m68k], [ARCHTYPE="m68k"],
1027 [riscv*], [ARCHTYPE="riscv"],
1028 [ARCHTYPE="unknown"]
1029 )
1030
1031 AC_SUBST(ARCHTYPE)
1032
1033 AS_CASE([$host_os],
1034 [linux*], [OSTYPE="linux"],
1035 [freebsd*], [OSTYPE="freebsd"],
1036 [solaris*], [OSTYPE="solaris"],
1037 [cygwin*], [OSTYPE="cygwin"],
1038 [mingw*], [OSTYPE="mingw"],
1039 [OSTYPE="unknown"]
1040 )
1041 AC_SUBST(OSTYPE)
1042 AM_CONDITIONAL([IS_LINUX], [test $OSTYPE = "linux"])
1043
1044
1045
1046 # Userspace callstack capture is only supported by the Linux kernel on x86.
1047 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1048 AS_IF([test "x$ARCHTYPE" = "xx86" && test "x$OSTYPE" = "xlinux"],[
1049 have_modules_userspace_callstack_context=yes
1050 AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1051 ])
1052 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context = xyes])
1053
1054 # Export binaries build conditions.
1055 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1056 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1057 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1058 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1059 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1060
1061 # Export the tests and extras build conditions.
1062 AS_IF([\
1063 test "x$enable_bin_lttng" != "xno" && \
1064 test "x$enable_bin_lttng_consumerd" != "xno" && \
1065 test "x$enable_bin_lttng_crash" != "xno" && \
1066 test "x$enable_bin_lttng_relayd" != "xno" && \
1067 test "x$enable_bin_lttng_sessiond" != "xno"],
1068 [build_tests=yes],
1069 [build_tests=no]
1070 )
1071
1072 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1073 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1074
1075 # Export libraries build conditions.
1076 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1077 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1078 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1079 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1080 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1081 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1082 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1083 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1084 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1085 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1086
1087 AM_CFLAGS="-fvisibility=hidden $OPT_CFLAGS $WARN_CFLAGS $PTHREAD_CFLAGS"
1088 AC_SUBST(AM_CFLAGS)
1089
1090 AM_CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden $OPT_CXXFLAGS $WARN_CXXFLAGS $PTHREAD_CFLAGS"
1091 AC_SUBST(AM_CXXFLAGS)
1092
1093 # This is set even though it is empty, so Makefiles can do "AM_LDFLAGS += ...".
1094 AM_LDFLAGS=""
1095 AC_SUBST(AM_LDFLAGS)
1096
1097 # The order in which the include folders are searched is important.
1098 # The top_builddir should always be searched first in the event that a build
1099 # time generated file is included. An example of this is the "version.i" file.
1100 # In a scenario where lttng-tools is built from a distribution tarball and in a
1101 # out-of-tree manner, the generated "version.i" has priority on the one from
1102 # the source (distribution tarball) and must be found first.
1103 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_builddir)/src -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1104 AC_SUBST(AM_CPPFLAGS)
1105
1106 lttngincludedir="${includedir}/lttng"
1107 AC_SUBST(lttngincludedir)
1108
1109 lttngactionincludedir="${includedir}/lttng/action"
1110 AC_SUBST(lttngactionincludedir)
1111
1112 lttngconditionincludedir="${includedir}/lttng/condition"
1113 AC_SUBST(lttngconditionincludedir)
1114
1115 lttngnotificationincludedir="${includedir}/lttng/notification"
1116 AC_SUBST(lttngnotificationincludedir)
1117
1118 lttngtriggerincludedir="${includedir}/lttng/trigger"
1119 AC_SUBST(lttngtriggerincludedir)
1120
1121 lttngeventruleincludedir="${includedir}/lttng/event-rule"
1122 AC_SUBST(lttngeventruleincludedir)
1123
1124 lttnglibexecdir="${libdir}/lttng/libexec"
1125 AC_SUBST(lttnglibexecdir)
1126
1127 AC_CONFIG_FILES([
1128 Makefile
1129 doc/Makefile
1130 doc/examples/Makefile
1131 doc/examples/rotation/Makefile
1132 doc/examples/trigger-condition-event-matches/Makefile
1133 doc/man/Makefile
1134 doc/man/asciidoc-attrs.conf
1135 include/Makefile
1136 extras/Makefile
1137 extras/bindings/Makefile
1138 extras/bindings/swig/Makefile
1139 extras/bindings/swig/python/Makefile
1140 extras/core-handler/Makefile
1141 src/Makefile
1142 src/common/Makefile
1143 src/common/argpar/Makefile
1144 src/common/bytecode/Makefile
1145 src/common/kernel-ctl/Makefile
1146 src/common/kernel-consumer/Makefile
1147 src/common/consumer/Makefile
1148 src/common/ust-consumer/Makefile
1149 src/common/hashtable/Makefile
1150 src/common/sessiond-comm/Makefile
1151 src/common/compat/Makefile
1152 src/common/relayd/Makefile
1153 src/common/testpoint/Makefile
1154 src/common/index/Makefile
1155 src/common/health/Makefile
1156 src/common/config/Makefile
1157 src/common/ini-config/Makefile
1158 src/common/string-utils/Makefile
1159 src/common/fd-tracker/Makefile
1160 src/common/filter/Makefile
1161 src/lib/Makefile
1162 src/lib/lttng-ctl/Makefile
1163 src/lib/lttng-ctl/lttng-ctl.pc
1164 src/bin/Makefile
1165 src/bin/lttng-consumerd/Makefile
1166 src/bin/lttng-sessiond/Makefile
1167 src/bin/lttng-relayd/Makefile
1168 src/bin/lttng/Makefile
1169 src/bin/lttng-crash/Makefile
1170 src/vendor/Makefile
1171 src/vendor/msgpack/Makefile
1172 tests/Makefile
1173 tests/destructive/Makefile
1174 tests/regression/Makefile
1175 tests/regression/kernel/Makefile
1176 tests/regression/tools/Makefile
1177 tests/regression/tools/streaming/Makefile
1178 tests/regression/tools/filtering/Makefile
1179 tests/regression/tools/health/Makefile
1180 tests/regression/tools/tracefile-limits/Makefile
1181 tests/regression/tools/snapshots/Makefile
1182 tests/regression/tools/live/Makefile
1183 tests/regression/tools/exclusion/Makefile
1184 tests/regression/tools/save-load/Makefile
1185 tests/regression/tools/save-load/configuration/Makefile
1186 tests/regression/tools/mi/Makefile
1187 tests/regression/tools/wildcard/Makefile
1188 tests/regression/tools/channel/Makefile
1189 tests/regression/tools/crash/Makefile
1190 tests/regression/tools/regen-metadata/Makefile
1191 tests/regression/tools/regen-statedump/Makefile
1192 tests/regression/tools/notification/Makefile
1193 tests/regression/tools/rotation/Makefile
1194 tests/regression/tools/base-path/Makefile
1195 tests/regression/tools/metadata/Makefile
1196 tests/regression/tools/tracker/Makefile
1197 tests/regression/tools/working-directory/Makefile
1198 tests/regression/tools/relayd-grouping/Makefile
1199 tests/regression/tools/clear/Makefile
1200 tests/regression/tools/trigger/Makefile
1201 tests/regression/tools/trigger/rate-policy/Makefile
1202 tests/regression/tools/trigger/start-stop/Makefile
1203 tests/regression/tools/trigger/utils/Makefile
1204 tests/regression/tools/trigger/name/Makefile
1205 tests/regression/tools/trigger/hidden/Makefile
1206 tests/regression/ust/Makefile
1207 tests/regression/ust/nprocesses/Makefile
1208 tests/regression/ust/high-throughput/Makefile
1209 tests/regression/ust/low-throughput/Makefile
1210 tests/regression/ust/before-after/Makefile
1211 tests/regression/ust/buffers-pid/Makefile
1212 tests/regression/ust/periodical-metadata-flush/Makefile
1213 tests/regression/ust/multi-session/Makefile
1214 tests/regression/ust/multi-lib/Makefile
1215 tests/regression/ust/overlap/Makefile
1216 tests/regression/ust/overlap/demo/Makefile
1217 tests/regression/ust/linking/Makefile
1218 tests/regression/ust/daemon/Makefile
1219 tests/regression/ust/exit-fast/Makefile
1220 tests/regression/ust/fork/Makefile
1221 tests/regression/ust/libc-wrapper/Makefile
1222 tests/regression/ust/baddr-statedump/Makefile
1223 tests/regression/ust/ust-dl/Makefile
1224 tests/regression/ust/java-jul/Makefile
1225 tests/regression/ust/java-log4j/Makefile
1226 tests/regression/ust/getcpu-override/Makefile
1227 tests/regression/ust/clock-override/Makefile
1228 tests/regression/ust/type-declarations/Makefile
1229 tests/regression/ust/rotation-destroy-flush/Makefile
1230 tests/regression/ust/blocking/Makefile
1231 tests/regression/ust/namespaces/Makefile
1232 tests/stress/Makefile
1233 tests/unit/Makefile
1234 tests/unit/ini_config/Makefile
1235 tests/perf/Makefile
1236 tests/utils/Makefile
1237 tests/utils/tap/Makefile
1238 tests/utils/testapp/Makefile
1239 tests/utils/testapp/gen-ns-events/Makefile
1240 tests/utils/testapp/gen-kernel-test-events/Makefile
1241 tests/utils/testapp/gen-py-events/Makefile
1242 tests/utils/testapp/gen-ust-events/Makefile
1243 tests/utils/testapp/gen-ust-events-ns/Makefile
1244 tests/utils/testapp/gen-syscall-events-callstack/Makefile
1245 tests/utils/testapp/gen-ust-nevents/Makefile
1246 tests/utils/testapp/gen-ust-nevents-str/Makefile
1247 tests/utils/testapp/gen-syscall-events/Makefile
1248 tests/utils/testapp/gen-ust-tracef/Makefile
1249 tests/utils/testapp/userspace-probe-elf-binary/Makefile
1250 tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1251 tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1252 tests/utils/xml-utils/Makefile
1253 ])
1254
1255 # Inject variable into python test script.
1256 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1257 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1258 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1259 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1260
1261 AC_OUTPUT
1262
1263 #
1264 # Mini-report on what will be built.
1265 #
1266
1267 PPRINT_INIT
1268 PPRINT_SET_INDENT(1)
1269 PPRINT_SET_TS(38)
1270
1271 AS_ECHO
1272 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1273 AS_ECHO
1274
1275 AS_IF([test -n "$report_fold"], [
1276 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1277 ], [
1278 AS_ECHO("$version_description")
1279 ])
1280
1281 AS_ECHO
1282 PPRINT_SUBTITLE([Features])
1283
1284 # Target architecture we're building for.
1285 target_arch=$host_cpu
1286 [
1287 for f in $CFLAGS; do
1288 if test $f = "-m32"; then
1289 target_arch="32-bit"
1290 elif test $f = "-m64"; then
1291 target_arch="64-bit"
1292 fi
1293 done
1294 ]
1295 PPRINT_PROP_STRING([Target architecture], $target_arch)
1296
1297 # kmod enabled/disabled
1298 test "x$with_kmod" != "xno" && value=1 || value=0
1299 PPRINT_PROP_BOOL([libkmod support], $value)
1300
1301 # LTTng-UST enabled/disabled
1302 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1303 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1304
1305 AS_ECHO
1306 PPRINT_SUBTITLE([Binaries])
1307
1308 # List binaries to be built
1309 test x$enable_bin_lttng != xno && value=1 || value=0
1310 PPRINT_PROP_BOOL([lttng], $value)
1311
1312 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1313 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1314
1315 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1316 PPRINT_PROP_BOOL([lttng-crash], $value)
1317
1318 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1319 PPRINT_PROP_BOOL([lttng-relayd], $value)
1320
1321 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1322 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1323
1324 # Extras
1325 test x$enable_extras != xno && value=1 || value=0
1326 AS_ECHO
1327 PPRINT_SET_INDENT(0)
1328 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1329 PPRINT_SET_INDENT(1)
1330
1331 AS_ECHO
1332 PPRINT_SUBTITLE([Tests])
1333
1334 # Print clear message that tests won't be built
1335 AS_IF([test "x$build_tests" = "xno"],[
1336 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1337 ])
1338
1339 # LTTng UST Java agent JUL tests enabled/disabled
1340 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1341 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1342
1343 # LTTng UST Java agent Log4j tests enabled/disabled
1344 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1345 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1346
1347 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1348 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1349
1350 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1351 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1352
1353 # userspace-probe SDT instrumentation tests enabled/disabled
1354 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1355 PPRINT_PROP_BOOL([LTTng-modules SDT uprobe tests], $value)
1356
1357 #Python binding enabled/disabled
1358 test "x$enable_python_binding" = xyes && value=1 || value=0
1359 AS_ECHO
1360 PPRINT_SET_INDENT(0)
1361 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1362
1363 # man pages build enabled/disabled
1364 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1365
1366 AS_IF([test "x$man_pages_opt" != "xno"], [
1367 AS_IF([test "x$in_git_repo" = "xyes"], [
1368 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1369 ], [
1370 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1371 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1372 ], [
1373 PPRINT_PROP_STRING([build_man_pages_msg],
1374 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1375 $PPRINT_COLOR_SUBTITLE)
1376 ])
1377 ])
1378 ], [
1379 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1380 ])
1381
1382 m4_popdef([build_man_pages_msg])
1383
1384 test "x$embedded_help" = xyes && value=1 || value=0
1385 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1386
1387 PPRINT_SET_INDENT(1)
1388
1389 report_bindir="`eval eval echo $bindir`"
1390 report_libdir="`eval eval echo $libdir`"
1391
1392 # Print the bindir and libdir this `make install' will install into.
1393 AS_ECHO
1394 PPRINT_SUBTITLE([Install directories])
1395 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1396 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1397
1398 AS_ECHO
1399 PPRINT_SUBTITLE([Search directories])
1400
1401 # If we build the sessiond, print the paths it will use
1402 AS_IF([test "$SESSIOND_BIN" = ""],[
1403 path="$report_bindir/lttng-sessiond"
1404 ],[
1405 path="$SESSIOND_BIN"
1406 ])
1407 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1408
1409 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1410 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1411 ],[
1412 path="$CONSUMERD32_BIN"
1413 ])
1414 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1415
1416 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1417 path="`eval eval echo $libdir`"
1418 ],[
1419 path="$CONSUMERD32_LIBDIR"
1420 ])
1421 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1422
1423 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1424 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1425 ],[
1426 path="$CONSUMERD64_BIN"
1427 ])
1428 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1429
1430 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1431 path="`eval eval echo $libdir`"
1432 ],[
1433 path="$CONSUMERD64_LIBDIR"
1434 ])
1435 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1436 PPRINT_SET_INDENT(0)
1437
1438 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1439 AS_ECHO
1440 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1441
1442 Note that the man pages are already built in this distribution tarball,
1443 therefore asciidoc and xmlto are only needed if you intend to modify
1444 their sources.
1445
1446 Also note that the installed man pages will contain the project's
1447 default command-line option and environment variable values.
1448
1449 Use --disable-man-pages to completely disable building and installing
1450 the man pages.])
1451 ])
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