Cleanup: merge two instances of AC_CHECK_FUNCS
[lttng-tools.git] / configure.ac
CommitLineData
5d5baaa3 1AC_PREREQ([2.64])
46fc50cd 2AC_INIT([lttng-tools],[2.10.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
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3
4AC_CONFIG_HEADERS([include/config.h])
fac6795d 5AC_CONFIG_AUX_DIR([config])
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6AC_CONFIG_MACRO_DIR([m4])
7
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8AC_CANONICAL_TARGET
9AC_CANONICAL_HOST
b7d2e95f 10
343af227 11AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
d34cd287 12AM_MAINTAINER_MODE([enable])
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13
14# Enable silent rules if available (Introduced in AM 1.11)
c615ee2f 15m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
fac6795d 16
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17AC_REQUIRE_AUX_FILE([tap-driver.sh])
18
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19# Checks for C compiler
20AC_USE_SYSTEM_EXTENSIONS
21AC_SYS_LARGEFILE
22AC_PROG_CC
23AC_PROG_CC_STDC
24
25# Checks for programs.
26AC_PROG_GREP
27AC_PROG_LEX
28AC_PROG_MAKE_SET
81265501 29AC_PROG_SED
b7d2e95f 30AC_PROG_YACC
9d8c7763 31AC_PATH_PROG(report_fold, fold)
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32LT_INIT
33
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34# Check for objcopy, required by the base address statedump and dynamic linker tests
35AC_CHECK_TOOL([OBJCOPY], objcopy, no)
36AS_IF([test "x$OBJCOPY" = xno],
37 [AC_MSG_WARN([Cannont find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
38)
39AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
40
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41# Checks for typedefs, structures, and compiler characteristics.
42AC_C_INLINE
43AC_TYPE_INT32_T
44AC_TYPE_INT64_T
45AC_TYPE_MODE_T
46AC_TYPE_OFF_T
47AC_TYPE_PID_T
48AC_TYPE_SIZE_T
49AC_TYPE_SSIZE_T
50AC_TYPE_UID_T
51AC_TYPE_UINT16_T
52AC_TYPE_UINT32_T
53AC_TYPE_UINT64_T
54AC_TYPE_UINT8_T
55
56AX_C___ATTRIBUTE__
57AS_IF([test "x$ax_cv___attribute__" = "xyes"],
58 [:],
59 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
60
61AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
b7d2e95f 62
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63AX_LIB_SOCKET_NSL
64
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65LT_NO_UNDEFINED=""
66AS_CASE([$host_os],
67 [cygwin*],
68 [
69 LT_NO_UNDEFINED="-no-undefined"
70 ]
71)
72
73AC_SUBST(LT_NO_UNDEFINED)
74
b7d2e95f 75# Compute minor/major/patchlevel version numbers
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76major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
77minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
78patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
9d8c7763 79
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80AC_SUBST([MAJOR_VERSION], [$major_version])
81AC_SUBST([MINOR_VERSION], [$minor_version])
82AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
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83AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
84AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
85AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
81265501 86
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87version_name="KeKriek"
88version_description='From Brasserie Dunham, a sour mashed golden wheat ale fermented with local sour cherries from Tougas orchards. Fresh sweet cherry notes with some tartness, lively carbonation with a dry finish.'
18ecc6ae 89version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
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90
91AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
34f69498 92AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
c6d4a597 93
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94# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
95AC_ARG_ENABLE(libtool-linkdep-fixup,
96 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
97 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
98 libtool_fixup=$enableval,
99 libtool_fixup=yes)
100
101AS_IF([test "x$libtool_fixup" = "xyes"],
102 [
b7d2e95f 103 libtool_m4="$srcdir/m4/libtool.m4"
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104 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
105 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
18ecc6ae 106 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
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107 AS_IF([test $libtool_flag_pattern_count -ne 0],
108 [
109 AC_MSG_RESULT([$libtool_flag_pattern_count])
110 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
06884be1 111 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
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112 ],
113 [
114 AC_MSG_RESULT([none])
115 ])
116 ])
117
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118AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
119
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120AC_CHECK_HEADERS([ \
121 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
122 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
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123 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
124 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
125 sys/mount.h sys/param.h sys/time.h
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126])
127
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128# Basic functions check
129AC_CHECK_FUNCS([ \
afc5df03 130 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
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131 gethostbyname gethostname getpagesize localtime_r memchr memset \
132 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
f5436bfc 133 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
062fc3d8 134 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
85ce30d3 135 sched_getcpu sysconf sync_file_range
b89ff596 136])
7d617f1d 137
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138# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
139# add -lrt to LIBS
140AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
141
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142# Babeltrace viewer check
143AC_ARG_WITH([babeltrace-bin],
144 AS_HELP_STRING([--with-babeltrace-bin],
145 [Location of the babeltrace viewer executable (including the filename)]),
146 [BABELTRACE_BIN="$withval"],
147 [BABELTRACE_BIN=''])
148AC_SUBST([BABELTRACE_BIN])
149
150# lttv-gui
151AC_ARG_WITH([lttv-gui-bin],
152 AS_HELP_STRING([--with-lttv-gui-bin],
153 [Location of the lttv GUI viewer executable (including the filename)]),
154 [LTTV_GUI_BIN="$withval"],
155 [LTTV_GUI_BIN=''])
156AC_SUBST([LTTV_GUI_BIN])
157
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158AC_ARG_WITH([consumerd32-bin],
159 AS_HELP_STRING([--with-consumerd32-bin],
160 [Location of the 32-bit consumerd executable (including the filename)]),
161 [CONSUMERD32_BIN="$withval"],
162 [CONSUMERD32_BIN=''])
163AC_SUBST([CONSUMERD32_BIN])
ebaeda94 164
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165AC_ARG_WITH([consumerd64-bin],
166 AS_HELP_STRING([--with-consumerd64-bin],
167 [Location of the 64-bit consumerd executable (including the filename)]),
168 [CONSUMERD64_BIN="$withval"],
169 [CONSUMERD64_BIN=''])
170AC_SUBST([CONSUMERD64_BIN])
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171
172AC_ARG_WITH([consumerd32-libdir],
a4b279ba 173 AS_HELP_STRING([--with-consumerd32-libdir],
fc7a59ce 174 [Directory containing the 32-bit consumerd libraries]),
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175 [CONSUMERD32_LIBDIR="$withval"],
176 [CONSUMERD32_LIBDIR=''])
177AC_SUBST([CONSUMERD32_LIBDIR])
178
ec029701 179AC_ARG_WITH([consumerd64-libdir],
a4b279ba 180 AS_HELP_STRING([--with-consumerd64-libdir],
fc7a59ce 181 [Directory containing the 64-bit consumerd libraries]),
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182 [CONSUMERD64_LIBDIR="$withval"],
183 [CONSUMERD64_LIBDIR=''])
184AC_SUBST([CONSUMERD64_LIBDIR])
185
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186AC_ARG_WITH([sessiond-bin],
187 AS_HELP_STRING([--with-sessiond-bin],
188 [Location of the sessiond executable (including the filename)]),
189 [SESSIOND_BIN="$withval"],
190 [SESSIOND_BIN=''])
191AC_SUBST([SESSIOND_BIN])
192
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193AC_ARG_WITH([lttng-system-rundir],
194 AS_HELP_STRING([--with-lttng-system-rundir],
195 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
196 [LTTNG_SYSTEM_RUNDIR="$withval"],
197 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
198AC_SUBST([LTTNG_SYSTEM_RUNDIR])
199
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200AC_ARG_ENABLE([test-java-agent-jul],
201 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
202 [test_java_agent_jul=$enableval],
203 [test_java_agent_jul=no]
204)
205
206AC_ARG_ENABLE([test-java-agent-log4j],
207 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
208 [test_java_agent_log4j=$enableval],
209 [test_java_agent_log4j=no]
210)
211
212AC_ARG_ENABLE([test-java-agent-all],
213 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
214 [test_java_agent_jul=$enableval
215 test_java_agent_log4j=$enableval],
216 [:]
217)
218
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219AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
220AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
221AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
222AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
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223AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
224AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
b8ec3da8 225AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
d386c872 226AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
43cadc7e 227
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228AC_DEFUN([_AC_DEFINE_AND_SUBST], [
229 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
230 $1="$2"
231 AC_SUBST([$1])
232])
233
234AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
235 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
236 $1="$2"
237 AC_SUBST([$1])
238])
239
240# Default values
c9eb1ddc 241m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
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242m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
243m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
244m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
245m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
e9404c27 246m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
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247_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
248_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
249_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
250_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
251_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
252_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
253_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
254_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
c9eb1ddc 255_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
7659d490 256_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 257_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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258_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
259_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
260_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
261_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
262_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
263_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
264_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
265_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
266_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
267_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
268_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
269_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
270_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
271_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 272_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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273_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
274_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
275_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
c9eb1ddc 276_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
7659d490 277_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 278_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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279_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
280_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
281_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
282_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
283
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284# Command short descriptions
285_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
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286_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
287_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
288_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
289_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
290_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
291_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
292_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
293_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
294_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
faf04ce7 295_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
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296_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
297_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
298_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
299_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
300_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
301_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
302_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
303_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
304_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
305_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
306
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307if test "x$prefix" = "xNONE"; then
308 prefix=$ac_default_prefix
309fi
310CONFDIR=`eval echo $sysconfdir`
311AC_SUBST(CONFDIR)
312AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
313
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314AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
315
26296c48 316#
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317# Check for pthread
318AC_CHECK_LIB([pthread], [pthread_create], [],
a9caac65 319 [AC_MSG_ERROR([Cannot find libpthread. Use LDFLAGS=-Ldir to specify its location.])]
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320)
321
322# Check libpopt
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323PKG_CHECK_MODULES([POPT], [popt],
324 [LIBS="$LIBS $POPT_LIBS"],
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325 [
326 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])
327 AC_MSG_WARN([Finding libpopt without pkg-config.])
328 AC_CHECK_LIB([popt],
329 [poptGetContext],
330 [],
331 [
332 AC_MSG_ERROR([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
333 ]
334 )
335 ]
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336)
337
34707125 338PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
6c1494fd 339
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340# First, check for uuid in system libs
341AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
81ba8833 342AC_CHECK_FUNCS([uuid_generate],
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343 [
344 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
345 UUID_LIBS=""
346 ],
347 [
348 # Then, check if the pkg-config module is available, otherwise explicitly check
349 # for libuuid, or uuid support in the C-library.
350 PKG_CHECK_MODULES([UUID], [uuid],
351 [
352 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
353 dnl PKG_CHECK_MODULES defines UUID_LIBS
354 ],
355 [
356 AC_MSG_WARN([pkg-config was unable to find a valid .pc for libuuid. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
357 AC_MSG_WARN([Finding libuuid without pkg-config.])
358 AC_CHECK_LIB([uuid], [uuid_generate],
359 [
360 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
361 UUID_LIBS="-luuid"
362 ],
363 [
364 # libuuid not found, check for uuid_create in libc.
365 AC_CHECK_LIB([c], [uuid_create],
366 [
367 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
368 UUID_LIBS="-lc"
369 ],
370 [
371 AC_MSG_FAILURE([Cannot find libuuid uuid_generate nor libc uuid_create. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
372 ]
373 )
374 ]
375 )
376 ]
377 )
378 ]
379)
380AC_SUBST(UUID_LIBS)
ffe60014 381
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382AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
383
6e59ae26 384# URCU library version needed or newer
ce4d4083 385m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
6e59ae26 386
3ffccaed 387# Check liburcu needed function calls
fac6795d 388AC_CHECK_DECL([cds_list_add], [],
3f7c0632 389 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
8bdee6e2 390AC_CHECK_DECL([cds_wfcq_init], [],
3f7c0632 391 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
8bdee6e2 392AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
3f7c0632 393 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
8e12081b 394AC_CHECK_DECL([futex_async], [],
3f7c0632 395 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
3ffccaed 396AC_CHECK_DECL([rcu_thread_offline], [],
3f7c0632 397 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
3ffccaed 398AC_CHECK_DECL([rcu_thread_online], [],
3f7c0632 399 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
6e59ae26 400AC_CHECK_DECL([caa_likely], [],
3f7c0632 401 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
9eadc48f
PP
402AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
403 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
3f7c0632 404
e6b66098
YB
405#Function added in urcu 0.7.0
406AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
3f7c0632 407 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
e6b66098 408)
6e59ae26 409
ce4d4083
MD
410#Function added in urcu 0.9.0
411AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
412 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
413)
414
83dcc026
MJ
415# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
416# it can be explicitly disabled with --without-kmod
417AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
418AC_ARG_WITH([kmod],
419 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
420 [],
421 [with_kmod=check]
422)
234170ac 423
83dcc026
MJ
424AS_IF([test "x$with_kmod" != "xno"],
425 [
426 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
427 [
428 AC_DEFINE([HAVE_KMOD], [1])
429 KMOD_LIBS="-lkmod"
430 ],
431 [
432 if test "x$with_kmod" != xcheck; then
433 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
434 else
435 with_kmod=no
436 fi
437 ]
438 )
439 ]
440)
441AC_SUBST(KMOD_LIBS)
234170ac 442
5744bf89
MJ
443# Check for liblttng-ust-ctl, fail if it's not found,
444# it can be explicitly disabled with --without-lttng-ust
445AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
446AC_ARG_WITH([lttng-ust],
447 [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
448 [],
449 [with_lttng_ust=yes]
450)
451
452AS_IF([test "x$with_lttng_ust" = "xyes"],
453 [
454 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
455 [
456 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
457 ],
458 [
459 AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
460 ],
461 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
462 )
463 ]
464)
465AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
466
b91dd016 467
f6a9efaa 468
6816a5cb
MD
469# check for dlopen
470AC_CHECK_LIB([dl], [dlopen],
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MJ
471 [DL_LIBS="-ldl"],
472 [
473 #libdl not found, check for dlopen in libc.
474 AC_CHECK_LIB([c], [dlopen],
475 [DL_LIBS="-lc"],
476 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
477 )
478 ]
479)
480AC_SUBST(DL_LIBS)
6816a5cb 481
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MD
482# Check for fmemopen
483AC_CHECK_LIB([c], [fmemopen],
484[
485 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
486]
487)
488
489# Check for open_memstream
490AC_CHECK_LIB([c], [open_memstream],
491[
492 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
493]
494)
495
6faa26ca
JD
496# check for libpfm
497AC_CHECK_LIB([pfm], [pfm_initialize],
498 [
499 have_libpfm=yes
500 ])
501AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
502
ceb6ba51
DG
503AC_ARG_ENABLE([git-version],
504 [AC_HELP_STRING([--disable-git-version],
505 [Do not use the git version for the build])],
4c6ac053 506 [have_git_version=$enableval], [have_git_version=yes]
ceb6ba51 507)
4c6ac053
MD
508
509AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
510 [test "x${have_git_version}" = "xyes"])
ceb6ba51 511
36907cb5
DS
512# For Python
513# SWIG version needed or newer:
514swig_version=2.0.0
515
516AC_ARG_ENABLE([python-bindings],
517 [AC_HELP_STRING([--enable-python-bindings],
518 [compile Python bindings])],
e9c45a26 519 [enable_python_binding=$enableval], [enable_python_binding=no])
36907cb5 520
e9c45a26 521AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
36907cb5 522
e9c45a26 523if test "x$enable_python_binding" = xyes; then
36907cb5 524 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
f558e55e 525 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
56aa2354 526 AM_PATH_PYTHON([3.0])
36907cb5
DS
527
528 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
529 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
530 AS_IF([test -z "$PYTHON_INCLUDE"], [
531 AS_IF([test -z "$PYTHON_CONFIG"], [
532 AC_PATH_PROGS([PYTHON_CONFIG],
533 [python$PYTHON_VERSION-config python-config],
534 [no],
535 [`dirname $PYTHON`])
536 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
537 ])
538 AC_MSG_CHECKING([python include flags])
539 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
540 AC_MSG_RESULT([$PYTHON_INCLUDE])
541 ])
542
543else
544 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
545[if you want Python bindings.])
546
547fi
548
3ffccaed 549# Epoll check. If not present, the build will fallback on poll() API
71615260
DG
550AX_HAVE_EPOLL(
551 [AX_CONFIG_FEATURE_ENABLE(epoll)],
552 [AX_CONFIG_FEATURE_DISABLE(epoll)]
553)
71615260
DG
554AX_CONFIG_FEATURE(
555 [epoll], [This platform supports epoll(7)],
556 [HAVE_EPOLL], [This platform supports epoll(7).],
557 [enable_epoll="yes"], [enable_epoll="no"]
558)
71615260
DG
559AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
560
839a9569
MJ
561AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
562AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
37175ce4 563
839a9569
MJ
564if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
565 AX_JAVA_OPTIONS
566 AX_PROG_JAVAC
567 AX_PROG_JAVA
568 AX_PROG_JAR
37175ce4 569
839a9569 570 AX_CHECK_CLASSPATH
504d4ace 571
839a9569
MJ
572 # Check for Java UST agent common class first
573 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
574 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
575 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
504d4ace 576 fi
0b7af945 577
839a9569
MJ
578 if test "x$test_java_agent_jul" = "xyes"; then
579 # Check for JUL agent class
580 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
581 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
582 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
0b7af945
MJ
583 fi
584 fi
585
839a9569
MJ
586 if test "x$test_java_agent_log4j" = "xyes"; then
587 # Check for Log4j agent class
588 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
589 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
590 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
591 fi
0b7af945 592
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MJ
593 # Check for Log4j class
594 AX_CHECK_CLASS(org.apache.log4j.Logger)
595 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
596 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"])
597 fi
598 fi
599fi
37175ce4 600
008559fa
PP
601# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
602# is not distributed in tarballs
603AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
604AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
605
a3eae3c9 606# enable building man pages (user's intention)
008559fa 607AC_ARG_ENABLE(
a3eae3c9 608 man-pages,
008559fa 609 AS_HELP_STRING(
a3eae3c9 610 [--disable-man-pages],
24c872d0 611 [Do not build and install man pages (already built in a distributed tarball)]
008559fa 612 ),
a3eae3c9
PP
613 [man_pages_opt=$enableval],
614 [man_pages_opt=yes]
008559fa
PP
615)
616
008559fa 617# check for asciidoc and xmlto if we enabled building the man pages
a3eae3c9 618have_asciidoc_xmlto=no
a24d43ae 619warn_prebuilt_man_pages=no
a3eae3c9
PP
620
621AS_IF([test "x$man_pages_opt" = "xyes"], [
008559fa
PP
622 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
623 AC_PATH_PROG([XMLTO], [xmlto], [no])
624
625 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
a3eae3c9
PP
626 AS_IF([test "x$in_git_repo" = "xyes"], [
627 # this is an error because we're in the Git repo, which
628 # means the man pages are not already generated for us,
629 # thus asciidoc/xmlto are required because we were asked
630 # to build the man pages
631 AC_MSG_ERROR([
fd3e1238 632You need asciidoc and xmlto to build the LTTng-tools man pages. Use
a3eae3c9
PP
633--disable-man-pages to disable building the man pages, in which case
634they will not be installed.
635 ])
636 ], [
637 # only warn here: since we're in the tarball, the man
638 # pages should already be generated at this point, thus
639 # asciidoc/xmlto are not strictly required
a24d43ae 640 warn_prebuilt_man_pages=yes
a3eae3c9
PP
641 ])
642 ], [
643 have_asciidoc_xmlto=yes
008559fa
PP
644 ])
645])
646
a3eae3c9
PP
647# export man page build condition: build the man pages if the user
648# asked for it, and if the tools are available
649AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
650AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
651
f9c59cd0
MJ
652AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
653
4fc83d94
PP
654# embedded --help message
655AC_ARG_ENABLE(
656 [embedded-help],
657 AS_HELP_STRING(
658 [--enable-embedded-help],
659 [Embed the --help messages in the executable files]
660 ),
661 [embedded_help=$enableval],
662 [embedded_help=no]
663)
664AS_IF([test "x$embedded_help" = "xyes"], [
665 AS_IF([test "x$man_pages_opt" = "xno"], [
666 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
667 ])
668 AC_PATH_PROG([man_prog_path], [man], [no])
669 AS_IF([test "x$man_prog_path" = "xno"], [
670 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
671 ])
672 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
673 AC_SUBST([MANPROG], [$man_prog_path])
674])
675AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
676
9586c198
JR
677# Python agent test
678UST_PYTHON_AGENT="lttngust"
679
680AC_ARG_ENABLE(test-python2-agent,
681 AS_HELP_STRING([--enable-test-python2-agent],
682 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
683 ),[:],[test_python2_agent_autodetect=yes]
684)
685
686AC_ARG_ENABLE(test-python3-agent,
687 AS_HELP_STRING([--enable-test-python3-agent],
688 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
689 ),[:],[test_python3_agent_autodetect=yes]
690)
691
692AC_ARG_ENABLE(test-python-agent-all,
693 AS_HELP_STRING([--enable-test-python-agent-all],
694 [enable test for all python{2/3} agent.]
695 ),
696)
697
698AS_IF([test ! -z "$enable_test_python_agent_all"], [
699 unset test_python2_agent_autodetect
700 unset test_python3_agent_autodetect
701])
702
703AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
704 enable_test_python2_agent=yes
705 enable_test_python3_agent=yes
706])
707
708AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
709 enable_test_python2_agent=no
710 enable_test_python3_agent=no
711])
712
713
714AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
715 AS_IF([test -z "$PYTHON2"], [
716 PYTHON2=python2
717 ], [
718 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
719 ])
720
721 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
722 AS_IF([test -z "$PYTHON2_BIN"], [
723 AS_IF([test -z "$test_python2_agent_autodetect"],[
724 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
725 ])
726 ], [
727 AC_MSG_CHECKING([for python2 lttng-ust agent])
728 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
729 PYTHON2_AGENT=$PYTHON2_BIN
730 AC_MSG_RESULT([yes])
731 RUN_PYTHON_AGENT_TEST=yes
732 ], [
733 AC_MSG_RESULT([no])
734 AS_IF([test -z "$test_python2_agent_autodetect"],[
735 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
736 ])
737 ])
738
739 ])
740
741])
742
743AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
744 AS_IF([test -z "$PYTHON3"], [
745 PYTHON3=python3
746 ], [
747 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
748 ])
749
750 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
751 AS_IF([test -z "$PYTHON3_BIN"], [
752 AS_IF([test -z "$test_python3_agent_autodetect"],[
753 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
754 ])
755 ], [
756 AC_MSG_CHECKING([for python3 lttng-ust agent])
757 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
758 PYTHON3_AGENT=$PYTHON3_BIN
759 AC_MSG_RESULT([yes])
760 RUN_PYTHON_AGENT_TEST=yes
761 ], [
762 AC_MSG_RESULT([no])
763 AS_IF([test -z "$test_python3_agent_autodetect"],[
764 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
765 ])
766 ])
767
768 ])
769])
9586c198
JR
770AC_SUBST([RUN_PYTHON_AGENT_TEST])
771AC_SUBST([PYTHON2_AGENT])
772AC_SUBST([PYTHON3_AGENT])
773
87fb9fc0
JR
774# Arguments for binaries build exclusion
775AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
776AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
777 [Disable the build of lttng-consumerd binaries]))
778AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
779AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
780 [Disable the build of lttng-relayd binaries]))
781AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
782 [Disable the build of lttng-sessiond binaries]))
783AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
784 [Disable the build of the extra components]))
785
786
787# Always build libconfig since it a dependency of libcommon
788build_lib_config=yes
789
790build_lib_compat=no
791build_lib_consumer=no
792build_lib_hashtable=no
793build_lib_health=no
794build_lib_index=no
795build_lib_kernel_consumer=no
796build_lib_kernel_ctl=no
797build_lib_lttng_ctl=no
798build_lib_relayd=no
799build_lib_sessiond_comm=no
800build_lib_testpoint=no
801build_lib_ust_consumer=no
802
803# There is an overlap for enabled dependencies, but this makes everything
804# simpler. libcommon and libconfig are always compiled so they are not repeated
805# here.
806
807# Enable binary dependencies.
808AS_IF([test x$enable_bin_lttng != xno],
809 [
810 build_lib_lttng_ctl=yes
811 ]
812)
813
814AS_IF([test x$enable_bin_lttng_consumerd != xno],
815 [
816 build_lib_consumer=yes
817 build_lib_sessiond_comm=yes
818 build_lib_index=yes
819 build_lib_health=yes
820 build_lib_testpoint=yes
821 ]
822)
823
824AS_IF([test x$enable_bin_lttng_crash != xno],
825 # Do nothing since libconfig and libcommon are built by default.
826 []
827)
828
829AS_IF([test x$enable_bin_lttng_relayd != xno],
830 [
831 build_lib_lttng_ctl=yes
832 build_lib_sessiond_comm=yes
833 build_lib_hashtable=yes
834 build_lib_compat=yes
835 build_lib_index=yes
836 build_lib_health=yes
837 build_lib_testpoint=yes
838 ]
839)
840AS_IF([test x$enable_bin_lttng_sessiond != xno],
841 [
842 build_lib_lttng_ctl=yes
843 build_lib_sessiond_comm=yes
844 build_lib_kernel_ctl=yes
845 build_lib_hashtable=yes
846 build_lib_compat=yes
847 build_lib_relayd=yes
848 build_lib_testpoint=yes
849 build_lib_health=yes
850 build_lib_health=yes
851 ]
852)
853
854# Libraries dependencies enabling
855AS_IF([test x$build_lib_lttng_ctl = xyes],
856 [
857 build_lib_sessiond_comm=yes
858 build_lib_hashtable=yes
859 ]
860)
861
862AS_IF([test x$build_lib_consumer = xyes],
863 [
864 build_lib_sessiond_comm=yes
865 build_lib_kernel_consumer=yes
866 build_lib_hashtable=yes
867 build_lib_compat=yes
868 build_lib_relayd=yes
5744bf89 869 AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
87fb9fc0
JR
870 ]
871)
872
873AS_IF([test x$build_lib_kernel_consumer = xyes],
874 [
875 build_lib_kernel_ctl=yes
876 build_lib_relayd=yes
877 ]
878)
879
880AS_IF([test x$build_lib_relayd = xyes],
881 [
882 build_lib_sessiond_comm=yes
883 ]
884)
885
886
887# Export binaries build conditions.
888AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
889AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
890AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
891AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
892AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
893
894# Export the tests and extras build conditions.
895AS_IF([\
896test "x$enable_bin_lttng" != "xno" && \
897test "x$enable_bin_lttng_consumerd" != "xno" && \
898test "x$enable_bin_lttng_crash" != "xno" && \
899test "x$enable_bin_lttng_relayd" != "xno" && \
900test "x$enable_bin_lttng_sessiond" != "xno"],
901[build_tests=yes],
902[build_tests=no]
903)
904
905AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
906AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
907
908# Export libraries build conditions.
909AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
910AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
911AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
912AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
913AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
914AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
915AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
916AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
917AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
918AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
919AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
920AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
921AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
953192ba 922
b67cd6f0
PP
923# check for pgrep
924AC_PATH_PROG([PGREP], [pgrep], [no])
925AM_CONDITIONAL([HAS_PGREP], [test "x$PGREP" != "xno"])
926
11138250
PP
927# check for bison
928have_bison=yes
929
930AS_IF([test "x$(basename "$YACC")" != "xbison -y"], [have_bison=no])
931AC_PATH_PROG([BISON], [bison])
932AX_PROG_BISON_VERSION([2.4], [], [have_bison=no])
933
934AS_IF([test "x$have_bison" = "xno"], [
935 AS_IF([test "x$in_git_repo" = "xyes"], [
936 AC_MSG_ERROR([Bison >= 2.4 is required when building from the Git repository.])
937 ], [
938 AC_MSG_WARN([
939Missing Bison >= 2.4. Note that the parser files are already built in
940this distribution tarball, so Bison is only needed if you intend to
941modify their sources.
942 ])
926c87ac 943 ])
11138250 944])
6ed49714 945
11138250
PP
946# export bison condition
947AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
948
949# check for flex
950have_flex=yes
951
952AS_IF([test "x$LEX" != "xflex"], [have_flex=no])
953AC_PATH_PROG([FLEX], [flex])
954AX_PROG_FLEX_VERSION([2.5.35], [], [have_flex=no])
955
956AS_IF([test "x$have_flex" = "xno"], [
957 AS_IF([test "x$in_git_repo" = "xyes"], [
958 AC_MSG_ERROR([Flex >= 2.5.35 is required when building from the Git repository.])
959 ], [
960 AC_MSG_WARN([
961Missing Flex >= 2.5.35. Note that the lexer files are already built in
962this distribution tarball, so Flex is only needed if you intend to
963modify their sources.
964 ])
ea70e634 965 ])
11138250
PP
966])
967
968# export flex condition
969AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
fac6795d 970
343af227
MJ
971AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
972AC_SUBST(AM_CFLAGS)
6e2d116c 973
343af227
MJ
974AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
975AC_SUBST(AM_CPPFLAGS)
6e2d116c
DG
976
977lttngincludedir="${includedir}/lttng"
6e2d116c 978AC_SUBST(lttngincludedir)
a58c490f
JG
979
980lttngactionincludedir="${includedir}/lttng/action"
981AC_SUBST(lttngactionincludedir)
982
983lttngconditionincludedir="${includedir}/lttng/condition"
984AC_SUBST(lttngconditionincludedir)
985
986lttngnotificationincludedir="${includedir}/lttng/notification"
987AC_SUBST(lttngnotificationincludedir)
988
989lttngtriggerincludedir="${includedir}/lttng/trigger"
990AC_SUBST(lttngtriggerincludedir)
991
386418ba
MD
992lttnglibexecdir="${libdir}/lttng/libexec"
993AC_SUBST(lttnglibexecdir)
994
fac6795d
DG
995AC_CONFIG_FILES([
996 Makefile
10a8a223 997 doc/Makefile
6991b181 998 doc/man/Makefile
c4ee4984 999 doc/man/asciidoc-attrs.conf
fac6795d 1000 include/Makefile
36907cb5
DS
1001 extras/Makefile
1002 extras/bindings/Makefile
1003 extras/bindings/swig/Makefile
1004 extras/bindings/swig/python/Makefile
57f0bd0c 1005 extras/core-handler/Makefile
10a8a223
DG
1006 src/Makefile
1007 src/common/Makefile
1008 src/common/kernel-ctl/Makefile
1009 src/common/kernel-consumer/Makefile
c8fea79c 1010 src/common/consumer/Makefile
10a8a223
DG
1011 src/common/ust-consumer/Makefile
1012 src/common/hashtable/Makefile
1013 src/common/sessiond-comm/Makefile
d31efcff 1014 src/common/compat/Makefile
00e2e675 1015 src/common/relayd/Makefile
6242251b 1016 src/common/testpoint/Makefile
309167d2 1017 src/common/index/Makefile
55d09795 1018 src/common/health/Makefile
bac6245e 1019 src/common/config/Makefile
9c55c241 1020 src/common/string-utils/Makefile
10a8a223
DG
1021 src/lib/Makefile
1022 src/lib/lttng-ctl/Makefile
d00c599e 1023 src/lib/lttng-ctl/filter/Makefile
2c452d45 1024 src/lib/lttng-ctl/lttng-ctl.pc
10a8a223
DG
1025 src/bin/Makefile
1026 src/bin/lttng-consumerd/Makefile
1027 src/bin/lttng-sessiond/Makefile
b8aa1682 1028 src/bin/lttng-relayd/Makefile
10a8a223 1029 src/bin/lttng/Makefile
d7ba1388 1030 src/bin/lttng-crash/Makefile
fac6795d 1031 tests/Makefile
512eb148 1032 tests/destructive/Makefile
9ac429ef
CB
1033 tests/regression/Makefile
1034 tests/regression/kernel/Makefile
1035 tests/regression/tools/Makefile
1036 tests/regression/tools/streaming/Makefile
1037 tests/regression/tools/filtering/Makefile
1038 tests/regression/tools/health/Makefile
d946d662 1039 tests/regression/tools/tracefile-limits/Makefile
07b86b52 1040 tests/regression/tools/snapshots/Makefile
1b368955 1041 tests/regression/tools/live/Makefile
345121ec 1042 tests/regression/tools/exclusion/Makefile
e02b109b 1043 tests/regression/tools/save-load/Makefile
192ac418 1044 tests/regression/tools/save-load/configuration/Makefile
68270f0f 1045 tests/regression/tools/mi/Makefile
075ffe1f 1046 tests/regression/tools/wildcard/Makefile
4c80129b 1047 tests/regression/tools/crash/Makefile
eded6438 1048 tests/regression/tools/regen-metadata/Makefile
54cd6107 1049 tests/regression/tools/regen-statedump/Makefile
434f8068 1050 tests/regression/tools/notification/Makefile
9ac429ef
CB
1051 tests/regression/ust/Makefile
1052 tests/regression/ust/nprocesses/Makefile
1053 tests/regression/ust/high-throughput/Makefile
1054 tests/regression/ust/low-throughput/Makefile
1055 tests/regression/ust/before-after/Makefile
f5481aa9 1056 tests/regression/ust/buffers-pid/Makefile
a788a3ed 1057 tests/regression/ust/periodical-metadata-flush/Makefile
9ac429ef
CB
1058 tests/regression/ust/multi-session/Makefile
1059 tests/regression/ust/overlap/Makefile
1060 tests/regression/ust/overlap/demo/Makefile
91c75285 1061 tests/regression/ust/linking/Makefile
43c28d50 1062 tests/regression/ust/daemon/Makefile
ee28adfb 1063 tests/regression/ust/exit-fast/Makefile
37bd6c8e 1064 tests/regression/ust/fork/Makefile
5836cdc2 1065 tests/regression/ust/libc-wrapper/Makefile
d4f53cc3 1066 tests/regression/ust/baddr-statedump/Makefile
c70c42cc 1067 tests/regression/ust/ust-dl/Makefile
37175ce4 1068 tests/regression/ust/java-jul/Makefile
504d4ace 1069 tests/regression/ust/java-log4j/Makefile
0e115563 1070 tests/regression/ust/python-logging/Makefile
568d7e2d 1071 tests/regression/ust/getcpu-override/Makefile
199800b2 1072 tests/regression/ust/clock-override/Makefile
10b56aef 1073 tests/regression/ust/type-declarations/Makefile
ced06804 1074 tests/regression/ust/rotation-destroy-flush/Makefile
de7e372e 1075 tests/regression/ust/blocking/Makefile
605ac758 1076 tests/stress/Makefile
81d029da 1077 tests/unit/Makefile
1501a7f3 1078 tests/unit/ini_config/Makefile
6faa26ca 1079 tests/perf/Makefile
86a96e6c
CB
1080 tests/utils/Makefile
1081 tests/utils/tap/Makefile
7e0cc23b
CB
1082 tests/utils/testapp/Makefile
1083 tests/utils/testapp/gen-ust-events/Makefile
ffb08a8c 1084 tests/utils/testapp/gen-ust-nevents/Makefile
5400d18f 1085 tests/utils/testapp/gen-ust-nevents-str/Makefile
b02dcdb8 1086 tests/utils/testapp/gen-ust-tracef/Makefile
fac6795d
DG
1087])
1088
87fb9fc0 1089# Inject variable into python test script.
9586c198 1090AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
6faa26ca
JD
1091# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1092AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
9586c198 1093
fac6795d 1094AC_OUTPUT
6299f964 1095
994dd8a4 1096#
87fb9fc0 1097# Mini-report on what will be built.
994dd8a4 1098#
994dd8a4 1099
9d8c7763
JG
1100PPRINT_INIT
1101PPRINT_SET_INDENT(1)
1102PPRINT_SET_TS(38)
1103
1104AS_ECHO
1105AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1106AS_ECHO
1107
1108AS_IF([test -n "$report_fold"], [
1109 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1110], [
1111 AS_ECHO("$version_description")
1112])
0e4cbe7e 1113
9d8c7763
JG
1114AS_ECHO
1115PPRINT_SUBTITLE([Features])
0e4cbe7e 1116
87fb9fc0 1117# Target architecture we're building for.
2d90c6c8 1118target_arch=$host_cpu
994dd8a4
AM
1119[
1120for f in $CFLAGS; do
1121 if test $f = "-m32"; then
1122 target_arch="32-bit"
1123 elif test $f = "-m64"; then
1124 target_arch="64-bit"
1125 fi
1126done
1127]
9d8c7763 1128PPRINT_PROP_STRING([Target architecture], $target_arch)
994dd8a4 1129
234170ac 1130# kmod enabled/disabled
83dcc026 1131test "x$with_kmod" != "xno" && value=1 || value=0
9d8c7763 1132PPRINT_PROP_BOOL([libkmod support], $value)
234170ac 1133
994dd8a4 1134# LTTng-UST enabled/disabled
5744bf89 1135test "x$with_lttng_ust" = "xyes" && value=1 || value=0
9d8c7763 1136PPRINT_PROP_BOOL([LTTng-UST support], $value)
55bed213 1137
9d8c7763
JG
1138AS_ECHO
1139PPRINT_SUBTITLE([Binaries])
87fb9fc0
JR
1140
1141# List binaries to be built
9d8c7763
JG
1142test x$enable_bin_lttng != xno && value=1 || value=0
1143PPRINT_PROP_BOOL([lttng], $value)
87fb9fc0 1144
9d8c7763
JG
1145test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1146PPRINT_PROP_BOOL([lttng-consumerd], $value)
87fb9fc0 1147
9d8c7763
JG
1148test x$enable_bin_lttng_crash != xno && value=1 || value=0
1149PPRINT_PROP_BOOL([lttng-crash], $value)
87fb9fc0 1150
9d8c7763
JG
1151test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1152PPRINT_PROP_BOOL([lttng-relayd], $value)
87fb9fc0 1153
9d8c7763
JG
1154test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1155PPRINT_PROP_BOOL([lttng-sessiond], $value)
87fb9fc0 1156
9d8c7763
JG
1157# Extras
1158test x$enable_extras != xno && value=1 || value=0
1159AS_ECHO
1160PPRINT_SET_INDENT(0)
1161PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1162PPRINT_SET_INDENT(1)
87fb9fc0 1163
9d8c7763
JG
1164AS_ECHO
1165PPRINT_SUBTITLE([Tests])
87fb9fc0
JR
1166
1167# Print clear message that tests won't be built
1168AS_IF([test "x$build_tests" = "xno"],[
9d8c7763 1169 PPRINT_WARN([Tests won't be built since some binaries were disabled])
87fb9fc0
JR
1170])
1171
839a9569 1172# LTTng UST Java agent JUL tests enabled/disabled
9d8c7763
JG
1173test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1174PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
839a9569
MJ
1175
1176# LTTng UST Java agent Log4j tests enabled/disabled
9d8c7763
JG
1177test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1178PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
839a9569 1179
9d8c7763
JG
1180test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1181PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
9586c198 1182
9d8c7763
JG
1183test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1184PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
008559fa 1185
36907cb5 1186#Python binding enabled/disabled
e9c45a26 1187test "x$enable_python_binding" = xyes && value=1 || value=0
9d8c7763
JG
1188AS_ECHO
1189PPRINT_SET_INDENT(0)
1190PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1191
1192# man pages build enabled/disabled
a3eae3c9
PP
1193m4_pushdef([build_man_pages_msg], [Build and install man pages])
1194
1195AS_IF([test "x$man_pages_opt" != "xno"], [
008559fa 1196 AS_IF([test "x$in_git_repo" = "xyes"], [
a3eae3c9 1197 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
008559fa 1198 ], [
a3eae3c9
PP
1199 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1200 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1201 ], [
1202 PPRINT_PROP_STRING([build_man_pages_msg],
1203 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1204 $PPRINT_COLOR_SUBTITLE)
1205 ])
008559fa 1206 ])
a3eae3c9
PP
1207], [
1208 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1209])
1210
a3eae3c9
PP
1211m4_popdef([build_man_pages_msg])
1212
4fc83d94
PP
1213test "x$embedded_help" = xyes && value=1 || value=0
1214PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1215
a3eae3c9 1216PPRINT_SET_INDENT(1)
008559fa 1217
9d8c7763
JG
1218report_bindir="`eval eval echo $bindir`"
1219report_libdir="`eval eval echo $libdir`"
1220
1221# Print the bindir and libdir this `make install' will install into.
1222AS_ECHO
1223PPRINT_SUBTITLE([Install directories])
1224PPRINT_PROP_STRING([Binaries], [$report_bindir])
1225PPRINT_PROP_STRING([Libraries], [$report_libdir])
1226
1227AS_ECHO
1228PPRINT_SUBTITLE([Search directories])
008559fa
PP
1229
1230# If we build the sessiond, print the paths it will use
4601fcce 1231AS_IF([test "$SESSIOND_BIN" = ""],[
9d8c7763 1232 path="$report_bindir/lttng-sessiond"
4601fcce 1233],[
9d8c7763 1234 path="$SESSIOND_BIN"
4601fcce 1235])
9d8c7763 1236PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
b8ec3da8 1237
4601fcce 1238AS_IF([test "$CONSUMERD32_BIN" = ""],[
9d8c7763 1239 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1240],[
9d8c7763 1241 path="$CONSUMERD32_BIN"
4601fcce 1242])
9d8c7763 1243PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
994dd8a4 1244
4601fcce 1245AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
9d8c7763 1246 path="`eval eval echo $libdir`"
4601fcce 1247],[
9d8c7763 1248 path="$CONSUMERD32_LIBDIR"
4601fcce 1249])
9d8c7763 1250PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
994dd8a4 1251
4601fcce 1252AS_IF([test "$CONSUMERD64_BIN" = ""],[
9d8c7763 1253 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1254],[
9d8c7763 1255 path="$CONSUMERD64_BIN"
4601fcce 1256])
9d8c7763 1257PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
994dd8a4 1258
4601fcce 1259AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
9d8c7763 1260 path="`eval eval echo $libdir`"
4601fcce 1261],[
9d8c7763 1262 path="$CONSUMERD64_LIBDIR"
994dd8a4 1263])
9d8c7763 1264PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
a24d43ae
PP
1265PPRINT_SET_INDENT(0)
1266
1267AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1268 AS_ECHO
1269 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1270
1271Note that the man pages are already built in this distribution tarball,
1272therefore asciidoc and xmlto are only needed if you intend to modify
1273their sources.
1274
1275Also note that the installed man pages will contain the project's
1276default command-line option and environment variable values.
1277
1278Use --disable-man-pages to completely disable building and installing
1279the man pages.])
1280])
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