Cleanup: dlmopen detection
[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 \
b89ff596 135])
7d617f1d 136
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137# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
138# add -lrt to LIBS
139AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
140
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141# Babeltrace viewer check
142AC_ARG_WITH([babeltrace-bin],
143 AS_HELP_STRING([--with-babeltrace-bin],
144 [Location of the babeltrace viewer executable (including the filename)]),
145 [BABELTRACE_BIN="$withval"],
146 [BABELTRACE_BIN=''])
147AC_SUBST([BABELTRACE_BIN])
148
149# lttv-gui
150AC_ARG_WITH([lttv-gui-bin],
151 AS_HELP_STRING([--with-lttv-gui-bin],
152 [Location of the lttv GUI viewer executable (including the filename)]),
153 [LTTV_GUI_BIN="$withval"],
154 [LTTV_GUI_BIN=''])
155AC_SUBST([LTTV_GUI_BIN])
156
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157AC_ARG_WITH([consumerd32-bin],
158 AS_HELP_STRING([--with-consumerd32-bin],
159 [Location of the 32-bit consumerd executable (including the filename)]),
160 [CONSUMERD32_BIN="$withval"],
161 [CONSUMERD32_BIN=''])
162AC_SUBST([CONSUMERD32_BIN])
ebaeda94 163
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164AC_ARG_WITH([consumerd64-bin],
165 AS_HELP_STRING([--with-consumerd64-bin],
166 [Location of the 64-bit consumerd executable (including the filename)]),
167 [CONSUMERD64_BIN="$withval"],
168 [CONSUMERD64_BIN=''])
169AC_SUBST([CONSUMERD64_BIN])
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170
171AC_ARG_WITH([consumerd32-libdir],
a4b279ba 172 AS_HELP_STRING([--with-consumerd32-libdir],
fc7a59ce 173 [Directory containing the 32-bit consumerd libraries]),
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174 [CONSUMERD32_LIBDIR="$withval"],
175 [CONSUMERD32_LIBDIR=''])
176AC_SUBST([CONSUMERD32_LIBDIR])
177
ec029701 178AC_ARG_WITH([consumerd64-libdir],
a4b279ba 179 AS_HELP_STRING([--with-consumerd64-libdir],
fc7a59ce 180 [Directory containing the 64-bit consumerd libraries]),
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181 [CONSUMERD64_LIBDIR="$withval"],
182 [CONSUMERD64_LIBDIR=''])
183AC_SUBST([CONSUMERD64_LIBDIR])
184
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185AC_ARG_WITH([sessiond-bin],
186 AS_HELP_STRING([--with-sessiond-bin],
187 [Location of the sessiond executable (including the filename)]),
188 [SESSIOND_BIN="$withval"],
189 [SESSIOND_BIN=''])
190AC_SUBST([SESSIOND_BIN])
191
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192AC_ARG_WITH([lttng-system-rundir],
193 AS_HELP_STRING([--with-lttng-system-rundir],
194 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
195 [LTTNG_SYSTEM_RUNDIR="$withval"],
196 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
197AC_SUBST([LTTNG_SYSTEM_RUNDIR])
198
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199AC_ARG_ENABLE([test-java-agent-jul],
200 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
201 [test_java_agent_jul=$enableval],
202 [test_java_agent_jul=no]
203)
204
205AC_ARG_ENABLE([test-java-agent-log4j],
206 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
207 [test_java_agent_log4j=$enableval],
208 [test_java_agent_log4j=no]
209)
210
211AC_ARG_ENABLE([test-java-agent-all],
212 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
213 [test_java_agent_jul=$enableval
214 test_java_agent_log4j=$enableval],
215 [:]
216)
217
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218AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
219AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
220AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
221AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
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222AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
223AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
b8ec3da8 224AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
d386c872 225AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
43cadc7e 226
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227AC_DEFUN([_AC_DEFINE_AND_SUBST], [
228 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
229 $1="$2"
230 AC_SUBST([$1])
231])
232
233AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
234 AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
235 $1="$2"
236 AC_SUBST([$1])
237])
238
239# Default values
c9eb1ddc 240m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
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PP
241m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
242m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
243m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
244m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
e9404c27 245m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
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PP
246_AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT], [5345])
247_AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
248_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
249_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
250_AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
251_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
252_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
253_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
c9eb1ddc 254_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
7659d490 255_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 256_AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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257_AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
258_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
259_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
260_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
261_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
262_AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
263_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
264_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
265_AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
266_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
267_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
268_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
269_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
270_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 271_AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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272_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
273_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
274_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
c9eb1ddc 275_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
7659d490 276_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
e9404c27 277_AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
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278_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
279_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
280_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
281_AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
282
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283# Command short descriptions
284_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
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285_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
286_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
287_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
288_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
289_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
290_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
291_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
292_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
293_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
faf04ce7 294_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
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295_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
296_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
297_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
298_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
299_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
300_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
301_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
302_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
303_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
304_AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
305
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306if test "x$prefix" = "xNONE"; then
307 prefix=$ac_default_prefix
308fi
309CONFDIR=`eval echo $sysconfdir`
310AC_SUBST(CONFDIR)
311AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
312
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313AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
314
26296c48 315#
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316# Check for pthread
317AC_CHECK_LIB([pthread], [pthread_create], [],
a9caac65 318 [AC_MSG_ERROR([Cannot find libpthread. Use LDFLAGS=-Ldir to specify its location.])]
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319)
320
321# Check libpopt
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322PKG_CHECK_MODULES([POPT], [popt],
323 [LIBS="$LIBS $POPT_LIBS"],
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324 [
325 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])
326 AC_MSG_WARN([Finding libpopt without pkg-config.])
327 AC_CHECK_LIB([popt],
328 [poptGetContext],
329 [],
330 [
331 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])
332 ]
333 )
334 ]
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335)
336
34707125 337PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
6c1494fd 338
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339# First, check for uuid in system libs
340AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
81ba8833 341AC_CHECK_FUNCS([uuid_generate],
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MJ
342 [
343 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
344 UUID_LIBS=""
345 ],
346 [
347 # Then, check if the pkg-config module is available, otherwise explicitly check
348 # for libuuid, or uuid support in the C-library.
349 PKG_CHECK_MODULES([UUID], [uuid],
350 [
351 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
352 dnl PKG_CHECK_MODULES defines UUID_LIBS
353 ],
354 [
355 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])
356 AC_MSG_WARN([Finding libuuid without pkg-config.])
357 AC_CHECK_LIB([uuid], [uuid_generate],
358 [
359 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
360 UUID_LIBS="-luuid"
361 ],
362 [
363 # libuuid not found, check for uuid_create in libc.
364 AC_CHECK_LIB([c], [uuid_create],
365 [
366 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
367 UUID_LIBS="-lc"
368 ],
369 [
370 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])
371 ]
372 )
373 ]
374 )
375 ]
376 )
377 ]
378)
379AC_SUBST(UUID_LIBS)
ffe60014 380
707de922
JG
381AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
382
6e59ae26 383# URCU library version needed or newer
ce4d4083 384m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
6e59ae26 385
3ffccaed 386# Check liburcu needed function calls
fac6795d 387AC_CHECK_DECL([cds_list_add], [],
3f7c0632 388 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
8bdee6e2 389AC_CHECK_DECL([cds_wfcq_init], [],
3f7c0632 390 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
8bdee6e2 391AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
3f7c0632 392 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
8e12081b 393AC_CHECK_DECL([futex_async], [],
3f7c0632 394 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
3ffccaed 395AC_CHECK_DECL([rcu_thread_offline], [],
3f7c0632 396 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
3ffccaed 397AC_CHECK_DECL([rcu_thread_online], [],
3f7c0632 398 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
6e59ae26 399AC_CHECK_DECL([caa_likely], [],
3f7c0632 400 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
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PP
401AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
402 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
3f7c0632 403
e6b66098
YB
404#Function added in urcu 0.7.0
405AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
3f7c0632 406 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
e6b66098 407)
6e59ae26 408
ce4d4083
MD
409#Function added in urcu 0.9.0
410AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
411 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
412)
413
234170ac
UTL
414# Check kmod library
415AC_ARG_WITH(kmod-prefix,
416 AS_HELP_STRING([--with-kmod-prefix=PATH],
417 [Specify the installation prefix of the kmod library.
418 Headers must be in PATH/include; libraries in PATH/lib.]),
419 [
343af227 420 AM_CPPFLAGS="$AM_CPPFLAGS -I${withval}/include"
234170ac
UTL
421 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
422 ])
423
424AC_ARG_ENABLE(kmod,
425 AS_HELP_STRING([--disable-kmod],[build without kmod support]),
ebaf531b 426 kmod_support=$enableval, kmod_support=yes)
234170ac
UTL
427
428AS_IF([test "x$kmod_support" = "xyes"], [
429 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
430 [
431 AC_DEFINE([HAVE_KMOD], [1], [has kmod support])
432 LIBS="$LIBS -lkmod"
433 kmod_found=yes
434 ],
435 kmod_found=no
436 )
437])
438AM_CONDITIONAL([HAVE_KMOD], [test "x$kmod_found" = xyes])
439
b91dd016
SS
440AC_ARG_WITH(lttng-ust-prefix,
441 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
442 [Specify the installation prefix of the lttng-ust library.
443 Headers must be in PATH/include; libraries in PATH/lib.]),
444 [
343af227 445 AM_CPPFLAGS="$AM_CPPFLAGS -I${withval}/include"
b91dd016
SS
446 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
447 ])
448
74d0b642 449# Check liblttng-ust-ctl library
a069e9a8
JR
450AC_ARG_WITH(lttng-ust,
451 AS_HELP_STRING([--without-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
db08491b 452 lttng_ust_support=$withval, lttng_ust_support=yes)
74d0b642 453
6299f964 454AS_IF([test "x$lttng_ust_support" = "xyes"], [
b33f11e2 455 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
082d0908
CB
456 [
457 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
458 lttng_ust_ctl_found=yes
459 ],
aaa3a193 460 [AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])],
0d8f86e9 461 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
74d0b642 462 )
6299f964 463])
082d0908 464AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
281047b8 465AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
f6a9efaa 466
6816a5cb
MD
467# check for dlopen
468AC_CHECK_LIB([dl], [dlopen],
b1c46f87
MJ
469 [DL_LIBS="-ldl"],
470 [
471 #libdl not found, check for dlopen in libc.
472 AC_CHECK_LIB([c], [dlopen],
473 [DL_LIBS="-lc"],
474 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
475 )
476 ]
477)
478AC_SUBST(DL_LIBS)
6816a5cb 479
53a80697
MD
480# Check for fmemopen
481AC_CHECK_LIB([c], [fmemopen],
482[
483 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
484]
485)
486
487# Check for open_memstream
488AC_CHECK_LIB([c], [open_memstream],
489[
490 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
491]
492)
493
6faa26ca
JD
494# check for libpfm
495AC_CHECK_LIB([pfm], [pfm_initialize],
496 [
497 have_libpfm=yes
498 ])
499AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
500
ceb6ba51
DG
501AC_ARG_ENABLE([git-version],
502 [AC_HELP_STRING([--disable-git-version],
503 [Do not use the git version for the build])],
4c6ac053 504 [have_git_version=$enableval], [have_git_version=yes]
ceb6ba51 505)
4c6ac053
MD
506
507AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
508 [test "x${have_git_version}" = "xyes"])
ceb6ba51 509
36907cb5
DS
510# For Python
511# SWIG version needed or newer:
512swig_version=2.0.0
513
514AC_ARG_ENABLE([python-bindings],
515 [AC_HELP_STRING([--enable-python-bindings],
516 [compile Python bindings])],
e9c45a26 517 [enable_python_binding=$enableval], [enable_python_binding=no])
36907cb5 518
e9c45a26 519AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
36907cb5 520
e9c45a26 521if test "x$enable_python_binding" = xyes; then
36907cb5 522 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
f558e55e 523 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
56aa2354 524 AM_PATH_PYTHON([3.0])
36907cb5
DS
525
526 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
527 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
528 AS_IF([test -z "$PYTHON_INCLUDE"], [
529 AS_IF([test -z "$PYTHON_CONFIG"], [
530 AC_PATH_PROGS([PYTHON_CONFIG],
531 [python$PYTHON_VERSION-config python-config],
532 [no],
533 [`dirname $PYTHON`])
534 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
535 ])
536 AC_MSG_CHECKING([python include flags])
537 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
538 AC_MSG_RESULT([$PYTHON_INCLUDE])
539 ])
540
541else
542 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
543[if you want Python bindings.])
544
545fi
546
3ffccaed 547# Epoll check. If not present, the build will fallback on poll() API
71615260
DG
548AX_HAVE_EPOLL(
549 [AX_CONFIG_FEATURE_ENABLE(epoll)],
550 [AX_CONFIG_FEATURE_DISABLE(epoll)]
551)
71615260
DG
552AX_CONFIG_FEATURE(
553 [epoll], [This platform supports epoll(7)],
554 [HAVE_EPOLL], [This platform supports epoll(7).],
555 [enable_epoll="yes"], [enable_epoll="no"]
556)
71615260
DG
557AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
558
839a9569
MJ
559AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
560AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
37175ce4 561
839a9569
MJ
562if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
563 AX_JAVA_OPTIONS
564 AX_PROG_JAVAC
565 AX_PROG_JAVA
566 AX_PROG_JAR
37175ce4 567
839a9569 568 AX_CHECK_CLASSPATH
504d4ace 569
839a9569
MJ
570 # Check for Java UST agent common class first
571 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
572 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
573 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
504d4ace 574 fi
0b7af945 575
839a9569
MJ
576 if test "x$test_java_agent_jul" = "xyes"; then
577 # Check for JUL agent class
578 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
579 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
580 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
0b7af945
MJ
581 fi
582 fi
583
839a9569
MJ
584 if test "x$test_java_agent_log4j" = "xyes"; then
585 # Check for Log4j agent class
586 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
587 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
588 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
589 fi
0b7af945 590
839a9569
MJ
591 # Check for Log4j class
592 AX_CHECK_CLASS(org.apache.log4j.Logger)
593 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
594 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"])
595 fi
596 fi
597fi
37175ce4 598
008559fa
PP
599# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
600# is not distributed in tarballs
601AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
602AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
603
a3eae3c9 604# enable building man pages (user's intention)
008559fa 605AC_ARG_ENABLE(
a3eae3c9 606 man-pages,
008559fa 607 AS_HELP_STRING(
a3eae3c9 608 [--disable-man-pages],
24c872d0 609 [Do not build and install man pages (already built in a distributed tarball)]
008559fa 610 ),
a3eae3c9
PP
611 [man_pages_opt=$enableval],
612 [man_pages_opt=yes]
008559fa
PP
613)
614
008559fa 615# check for asciidoc and xmlto if we enabled building the man pages
a3eae3c9 616have_asciidoc_xmlto=no
a24d43ae 617warn_prebuilt_man_pages=no
a3eae3c9
PP
618
619AS_IF([test "x$man_pages_opt" = "xyes"], [
008559fa
PP
620 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
621 AC_PATH_PROG([XMLTO], [xmlto], [no])
622
623 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
a3eae3c9
PP
624 AS_IF([test "x$in_git_repo" = "xyes"], [
625 # this is an error because we're in the Git repo, which
626 # means the man pages are not already generated for us,
627 # thus asciidoc/xmlto are required because we were asked
628 # to build the man pages
629 AC_MSG_ERROR([
fd3e1238 630You need asciidoc and xmlto to build the LTTng-tools man pages. Use
a3eae3c9
PP
631--disable-man-pages to disable building the man pages, in which case
632they will not be installed.
633 ])
634 ], [
635 # only warn here: since we're in the tarball, the man
636 # pages should already be generated at this point, thus
637 # asciidoc/xmlto are not strictly required
a24d43ae 638 warn_prebuilt_man_pages=yes
a3eae3c9
PP
639 ])
640 ], [
641 have_asciidoc_xmlto=yes
008559fa
PP
642 ])
643])
644
a3eae3c9
PP
645# export man page build condition: build the man pages if the user
646# asked for it, and if the tools are available
647AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
648AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
649
f9c59cd0
MJ
650AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
651
4fc83d94
PP
652# embedded --help message
653AC_ARG_ENABLE(
654 [embedded-help],
655 AS_HELP_STRING(
656 [--enable-embedded-help],
657 [Embed the --help messages in the executable files]
658 ),
659 [embedded_help=$enableval],
660 [embedded_help=no]
661)
662AS_IF([test "x$embedded_help" = "xyes"], [
663 AS_IF([test "x$man_pages_opt" = "xno"], [
664 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
665 ])
666 AC_PATH_PROG([man_prog_path], [man], [no])
667 AS_IF([test "x$man_prog_path" = "xno"], [
668 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
669 ])
670 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
671 AC_SUBST([MANPROG], [$man_prog_path])
672])
673AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
674
9586c198
JR
675# Python agent test
676UST_PYTHON_AGENT="lttngust"
677
678AC_ARG_ENABLE(test-python2-agent,
679 AS_HELP_STRING([--enable-test-python2-agent],
680 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
681 ),[:],[test_python2_agent_autodetect=yes]
682)
683
684AC_ARG_ENABLE(test-python3-agent,
685 AS_HELP_STRING([--enable-test-python3-agent],
686 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
687 ),[:],[test_python3_agent_autodetect=yes]
688)
689
690AC_ARG_ENABLE(test-python-agent-all,
691 AS_HELP_STRING([--enable-test-python-agent-all],
692 [enable test for all python{2/3} agent.]
693 ),
694)
695
696AS_IF([test ! -z "$enable_test_python_agent_all"], [
697 unset test_python2_agent_autodetect
698 unset test_python3_agent_autodetect
699])
700
701AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
702 enable_test_python2_agent=yes
703 enable_test_python3_agent=yes
704])
705
706AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
707 enable_test_python2_agent=no
708 enable_test_python3_agent=no
709])
710
711
712AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
713 AS_IF([test -z "$PYTHON2"], [
714 PYTHON2=python2
715 ], [
716 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
717 ])
718
719 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
720 AS_IF([test -z "$PYTHON2_BIN"], [
721 AS_IF([test -z "$test_python2_agent_autodetect"],[
722 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
723 ])
724 ], [
725 AC_MSG_CHECKING([for python2 lttng-ust agent])
726 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
727 PYTHON2_AGENT=$PYTHON2_BIN
728 AC_MSG_RESULT([yes])
729 RUN_PYTHON_AGENT_TEST=yes
730 ], [
731 AC_MSG_RESULT([no])
732 AS_IF([test -z "$test_python2_agent_autodetect"],[
733 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
734 ])
735 ])
736
737 ])
738
739])
740
741AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
742 AS_IF([test -z "$PYTHON3"], [
743 PYTHON3=python3
744 ], [
745 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
746 ])
747
748 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
749 AS_IF([test -z "$PYTHON3_BIN"], [
750 AS_IF([test -z "$test_python3_agent_autodetect"],[
751 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
752 ])
753 ], [
754 AC_MSG_CHECKING([for python3 lttng-ust agent])
755 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
756 PYTHON3_AGENT=$PYTHON3_BIN
757 AC_MSG_RESULT([yes])
758 RUN_PYTHON_AGENT_TEST=yes
759 ], [
760 AC_MSG_RESULT([no])
761 AS_IF([test -z "$test_python3_agent_autodetect"],[
762 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
763 ])
764 ])
765
766 ])
767])
9586c198
JR
768AC_SUBST([RUN_PYTHON_AGENT_TEST])
769AC_SUBST([PYTHON2_AGENT])
770AC_SUBST([PYTHON3_AGENT])
771
87fb9fc0
JR
772# Arguments for binaries build exclusion
773AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
774AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
775 [Disable the build of lttng-consumerd binaries]))
776AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
777AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
778 [Disable the build of lttng-relayd binaries]))
779AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
780 [Disable the build of lttng-sessiond binaries]))
781AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
782 [Disable the build of the extra components]))
783
784
785# Always build libconfig since it a dependency of libcommon
786build_lib_config=yes
787
788build_lib_compat=no
789build_lib_consumer=no
790build_lib_hashtable=no
791build_lib_health=no
792build_lib_index=no
793build_lib_kernel_consumer=no
794build_lib_kernel_ctl=no
795build_lib_lttng_ctl=no
796build_lib_relayd=no
797build_lib_sessiond_comm=no
798build_lib_testpoint=no
799build_lib_ust_consumer=no
800
801# There is an overlap for enabled dependencies, but this makes everything
802# simpler. libcommon and libconfig are always compiled so they are not repeated
803# here.
804
805# Enable binary dependencies.
806AS_IF([test x$enable_bin_lttng != xno],
807 [
808 build_lib_lttng_ctl=yes
809 ]
810)
811
812AS_IF([test x$enable_bin_lttng_consumerd != xno],
813 [
814 build_lib_consumer=yes
815 build_lib_sessiond_comm=yes
816 build_lib_index=yes
817 build_lib_health=yes
818 build_lib_testpoint=yes
819 ]
820)
821
822AS_IF([test x$enable_bin_lttng_crash != xno],
823 # Do nothing since libconfig and libcommon are built by default.
824 []
825)
826
827AS_IF([test x$enable_bin_lttng_relayd != xno],
828 [
829 build_lib_lttng_ctl=yes
830 build_lib_sessiond_comm=yes
831 build_lib_hashtable=yes
832 build_lib_compat=yes
833 build_lib_index=yes
834 build_lib_health=yes
835 build_lib_testpoint=yes
836 ]
837)
838AS_IF([test x$enable_bin_lttng_sessiond != xno],
839 [
840 build_lib_lttng_ctl=yes
841 build_lib_sessiond_comm=yes
842 build_lib_kernel_ctl=yes
843 build_lib_hashtable=yes
844 build_lib_compat=yes
845 build_lib_relayd=yes
846 build_lib_testpoint=yes
847 build_lib_health=yes
848 build_lib_health=yes
849 ]
850)
851
852# Libraries dependencies enabling
853AS_IF([test x$build_lib_lttng_ctl = xyes],
854 [
855 build_lib_sessiond_comm=yes
856 build_lib_hashtable=yes
857 ]
858)
859
860AS_IF([test x$build_lib_consumer = xyes],
861 [
862 build_lib_sessiond_comm=yes
863 build_lib_kernel_consumer=yes
864 build_lib_hashtable=yes
865 build_lib_compat=yes
866 build_lib_relayd=yes
867 AS_IF([test x$lttng_ust_ctl_found = xyes],[build_lib_ust_consumer=yes])
868 ]
869)
870
871AS_IF([test x$build_lib_kernel_consumer = xyes],
872 [
873 build_lib_kernel_ctl=yes
874 build_lib_relayd=yes
875 ]
876)
877
878AS_IF([test x$build_lib_relayd = xyes],
879 [
880 build_lib_sessiond_comm=yes
881 ]
882)
883
884
885# Export binaries build conditions.
886AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
887AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
888AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
889AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
890AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
891
892# Export the tests and extras build conditions.
893AS_IF([\
894test "x$enable_bin_lttng" != "xno" && \
895test "x$enable_bin_lttng_consumerd" != "xno" && \
896test "x$enable_bin_lttng_crash" != "xno" && \
897test "x$enable_bin_lttng_relayd" != "xno" && \
898test "x$enable_bin_lttng_sessiond" != "xno"],
899[build_tests=yes],
900[build_tests=no]
901)
902
903AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
904AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
905
906# Export libraries build conditions.
907AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
908AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
909AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
910AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
911AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
912AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
913AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
914AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
915AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
916AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
917AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
918AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
919AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
953192ba 920
b67cd6f0
PP
921# check for pgrep
922AC_PATH_PROG([PGREP], [pgrep], [no])
923AM_CONDITIONAL([HAS_PGREP], [test "x$PGREP" != "xno"])
924
11138250
PP
925# check for bison
926have_bison=yes
927
928AS_IF([test "x$(basename "$YACC")" != "xbison -y"], [have_bison=no])
929AC_PATH_PROG([BISON], [bison])
930AX_PROG_BISON_VERSION([2.4], [], [have_bison=no])
931
932AS_IF([test "x$have_bison" = "xno"], [
933 AS_IF([test "x$in_git_repo" = "xyes"], [
934 AC_MSG_ERROR([Bison >= 2.4 is required when building from the Git repository.])
935 ], [
936 AC_MSG_WARN([
937Missing Bison >= 2.4. Note that the parser files are already built in
938this distribution tarball, so Bison is only needed if you intend to
939modify their sources.
940 ])
926c87ac 941 ])
11138250 942])
6ed49714 943
11138250
PP
944# export bison condition
945AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
946
947# check for flex
948have_flex=yes
949
950AS_IF([test "x$LEX" != "xflex"], [have_flex=no])
951AC_PATH_PROG([FLEX], [flex])
952AX_PROG_FLEX_VERSION([2.5.35], [], [have_flex=no])
953
954AS_IF([test "x$have_flex" = "xno"], [
955 AS_IF([test "x$in_git_repo" = "xyes"], [
956 AC_MSG_ERROR([Flex >= 2.5.35 is required when building from the Git repository.])
957 ], [
958 AC_MSG_WARN([
959Missing Flex >= 2.5.35. Note that the lexer files are already built in
960this distribution tarball, so Flex is only needed if you intend to
961modify their sources.
962 ])
ea70e634 963 ])
11138250
PP
964])
965
966# export flex condition
967AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
fac6795d 968
343af227
MJ
969AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
970AC_SUBST(AM_CFLAGS)
6e2d116c 971
343af227
MJ
972AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
973AC_SUBST(AM_CPPFLAGS)
6e2d116c
DG
974
975lttngincludedir="${includedir}/lttng"
6e2d116c 976AC_SUBST(lttngincludedir)
a58c490f
JG
977
978lttngactionincludedir="${includedir}/lttng/action"
979AC_SUBST(lttngactionincludedir)
980
981lttngconditionincludedir="${includedir}/lttng/condition"
982AC_SUBST(lttngconditionincludedir)
983
984lttngnotificationincludedir="${includedir}/lttng/notification"
985AC_SUBST(lttngnotificationincludedir)
986
987lttngtriggerincludedir="${includedir}/lttng/trigger"
988AC_SUBST(lttngtriggerincludedir)
989
386418ba
MD
990lttnglibexecdir="${libdir}/lttng/libexec"
991AC_SUBST(lttnglibexecdir)
992
fac6795d
DG
993AC_CONFIG_FILES([
994 Makefile
10a8a223 995 doc/Makefile
6991b181 996 doc/man/Makefile
c4ee4984 997 doc/man/asciidoc-attrs.conf
fac6795d 998 include/Makefile
36907cb5
DS
999 extras/Makefile
1000 extras/bindings/Makefile
1001 extras/bindings/swig/Makefile
1002 extras/bindings/swig/python/Makefile
57f0bd0c 1003 extras/core-handler/Makefile
10a8a223
DG
1004 src/Makefile
1005 src/common/Makefile
1006 src/common/kernel-ctl/Makefile
1007 src/common/kernel-consumer/Makefile
c8fea79c 1008 src/common/consumer/Makefile
10a8a223
DG
1009 src/common/ust-consumer/Makefile
1010 src/common/hashtable/Makefile
1011 src/common/sessiond-comm/Makefile
d31efcff 1012 src/common/compat/Makefile
00e2e675 1013 src/common/relayd/Makefile
6242251b 1014 src/common/testpoint/Makefile
309167d2 1015 src/common/index/Makefile
55d09795 1016 src/common/health/Makefile
bac6245e 1017 src/common/config/Makefile
9c55c241 1018 src/common/string-utils/Makefile
10a8a223
DG
1019 src/lib/Makefile
1020 src/lib/lttng-ctl/Makefile
d00c599e 1021 src/lib/lttng-ctl/filter/Makefile
2c452d45 1022 src/lib/lttng-ctl/lttng-ctl.pc
10a8a223
DG
1023 src/bin/Makefile
1024 src/bin/lttng-consumerd/Makefile
1025 src/bin/lttng-sessiond/Makefile
b8aa1682 1026 src/bin/lttng-relayd/Makefile
10a8a223 1027 src/bin/lttng/Makefile
d7ba1388 1028 src/bin/lttng-crash/Makefile
fac6795d 1029 tests/Makefile
512eb148 1030 tests/destructive/Makefile
9ac429ef
CB
1031 tests/regression/Makefile
1032 tests/regression/kernel/Makefile
1033 tests/regression/tools/Makefile
1034 tests/regression/tools/streaming/Makefile
1035 tests/regression/tools/filtering/Makefile
1036 tests/regression/tools/health/Makefile
d946d662 1037 tests/regression/tools/tracefile-limits/Makefile
07b86b52 1038 tests/regression/tools/snapshots/Makefile
1b368955 1039 tests/regression/tools/live/Makefile
345121ec 1040 tests/regression/tools/exclusion/Makefile
e02b109b 1041 tests/regression/tools/save-load/Makefile
192ac418 1042 tests/regression/tools/save-load/configuration/Makefile
68270f0f 1043 tests/regression/tools/mi/Makefile
075ffe1f 1044 tests/regression/tools/wildcard/Makefile
4c80129b 1045 tests/regression/tools/crash/Makefile
eded6438 1046 tests/regression/tools/regen-metadata/Makefile
54cd6107 1047 tests/regression/tools/regen-statedump/Makefile
434f8068 1048 tests/regression/tools/notification/Makefile
9ac429ef
CB
1049 tests/regression/ust/Makefile
1050 tests/regression/ust/nprocesses/Makefile
1051 tests/regression/ust/high-throughput/Makefile
1052 tests/regression/ust/low-throughput/Makefile
1053 tests/regression/ust/before-after/Makefile
f5481aa9 1054 tests/regression/ust/buffers-pid/Makefile
a788a3ed 1055 tests/regression/ust/periodical-metadata-flush/Makefile
9ac429ef
CB
1056 tests/regression/ust/multi-session/Makefile
1057 tests/regression/ust/overlap/Makefile
1058 tests/regression/ust/overlap/demo/Makefile
91c75285 1059 tests/regression/ust/linking/Makefile
43c28d50 1060 tests/regression/ust/daemon/Makefile
ee28adfb 1061 tests/regression/ust/exit-fast/Makefile
37bd6c8e 1062 tests/regression/ust/fork/Makefile
5836cdc2 1063 tests/regression/ust/libc-wrapper/Makefile
d4f53cc3 1064 tests/regression/ust/baddr-statedump/Makefile
c70c42cc 1065 tests/regression/ust/ust-dl/Makefile
37175ce4 1066 tests/regression/ust/java-jul/Makefile
504d4ace 1067 tests/regression/ust/java-log4j/Makefile
0e115563 1068 tests/regression/ust/python-logging/Makefile
568d7e2d 1069 tests/regression/ust/getcpu-override/Makefile
199800b2 1070 tests/regression/ust/clock-override/Makefile
10b56aef 1071 tests/regression/ust/type-declarations/Makefile
ced06804 1072 tests/regression/ust/rotation-destroy-flush/Makefile
de7e372e 1073 tests/regression/ust/blocking/Makefile
605ac758 1074 tests/stress/Makefile
81d029da 1075 tests/unit/Makefile
1501a7f3 1076 tests/unit/ini_config/Makefile
6faa26ca 1077 tests/perf/Makefile
86a96e6c
CB
1078 tests/utils/Makefile
1079 tests/utils/tap/Makefile
7e0cc23b
CB
1080 tests/utils/testapp/Makefile
1081 tests/utils/testapp/gen-ust-events/Makefile
ffb08a8c 1082 tests/utils/testapp/gen-ust-nevents/Makefile
5400d18f 1083 tests/utils/testapp/gen-ust-nevents-str/Makefile
b02dcdb8 1084 tests/utils/testapp/gen-ust-tracef/Makefile
fac6795d
DG
1085])
1086
87fb9fc0 1087# Inject variable into python test script.
9586c198 1088AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
6faa26ca
JD
1089# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1090AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
9586c198 1091
fac6795d 1092AC_OUTPUT
6299f964 1093
994dd8a4 1094#
87fb9fc0 1095# Mini-report on what will be built.
994dd8a4 1096#
994dd8a4 1097
9d8c7763
JG
1098PPRINT_INIT
1099PPRINT_SET_INDENT(1)
1100PPRINT_SET_TS(38)
1101
1102AS_ECHO
1103AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1104AS_ECHO
1105
1106AS_IF([test -n "$report_fold"], [
1107 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1108], [
1109 AS_ECHO("$version_description")
1110])
0e4cbe7e 1111
9d8c7763
JG
1112AS_ECHO
1113PPRINT_SUBTITLE([Features])
0e4cbe7e 1114
87fb9fc0 1115# Target architecture we're building for.
2d90c6c8 1116target_arch=$host_cpu
994dd8a4
AM
1117[
1118for f in $CFLAGS; do
1119 if test $f = "-m32"; then
1120 target_arch="32-bit"
1121 elif test $f = "-m64"; then
1122 target_arch="64-bit"
1123 fi
1124done
1125]
9d8c7763 1126PPRINT_PROP_STRING([Target architecture], $target_arch)
994dd8a4 1127
234170ac 1128# kmod enabled/disabled
9d8c7763
JG
1129test "x$kmod_found" = "xyes" && value=1 || value=0
1130PPRINT_PROP_BOOL([libkmod support], $value)
234170ac 1131
994dd8a4 1132# LTTng-UST enabled/disabled
9d8c7763
JG
1133test "x$lttng_ust_support" = "xyes" && value=1 || value=0
1134PPRINT_PROP_BOOL([LTTng-UST support], $value)
55bed213 1135
9d8c7763
JG
1136AS_ECHO
1137PPRINT_SUBTITLE([Binaries])
87fb9fc0
JR
1138
1139# List binaries to be built
9d8c7763
JG
1140test x$enable_bin_lttng != xno && value=1 || value=0
1141PPRINT_PROP_BOOL([lttng], $value)
87fb9fc0 1142
9d8c7763
JG
1143test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1144PPRINT_PROP_BOOL([lttng-consumerd], $value)
87fb9fc0 1145
9d8c7763
JG
1146test x$enable_bin_lttng_crash != xno && value=1 || value=0
1147PPRINT_PROP_BOOL([lttng-crash], $value)
87fb9fc0 1148
9d8c7763
JG
1149test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1150PPRINT_PROP_BOOL([lttng-relayd], $value)
87fb9fc0 1151
9d8c7763
JG
1152test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1153PPRINT_PROP_BOOL([lttng-sessiond], $value)
87fb9fc0 1154
9d8c7763
JG
1155# Extras
1156test x$enable_extras != xno && value=1 || value=0
1157AS_ECHO
1158PPRINT_SET_INDENT(0)
1159PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1160PPRINT_SET_INDENT(1)
87fb9fc0 1161
9d8c7763
JG
1162AS_ECHO
1163PPRINT_SUBTITLE([Tests])
87fb9fc0
JR
1164
1165# Print clear message that tests won't be built
1166AS_IF([test "x$build_tests" = "xno"],[
9d8c7763 1167 PPRINT_WARN([Tests won't be built since some binaries were disabled])
87fb9fc0
JR
1168])
1169
839a9569 1170# LTTng UST Java agent JUL tests enabled/disabled
9d8c7763
JG
1171test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1172PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
839a9569
MJ
1173
1174# LTTng UST Java agent Log4j tests enabled/disabled
9d8c7763
JG
1175test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1176PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
839a9569 1177
9d8c7763
JG
1178test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1179PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
9586c198 1180
9d8c7763
JG
1181test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1182PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
008559fa 1183
36907cb5 1184#Python binding enabled/disabled
e9c45a26 1185test "x$enable_python_binding" = xyes && value=1 || value=0
9d8c7763
JG
1186AS_ECHO
1187PPRINT_SET_INDENT(0)
1188PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1189
1190# man pages build enabled/disabled
a3eae3c9
PP
1191m4_pushdef([build_man_pages_msg], [Build and install man pages])
1192
1193AS_IF([test "x$man_pages_opt" != "xno"], [
008559fa 1194 AS_IF([test "x$in_git_repo" = "xyes"], [
a3eae3c9 1195 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
008559fa 1196 ], [
a3eae3c9
PP
1197 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1198 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1199 ], [
1200 PPRINT_PROP_STRING([build_man_pages_msg],
1201 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1202 $PPRINT_COLOR_SUBTITLE)
1203 ])
008559fa 1204 ])
a3eae3c9
PP
1205], [
1206 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1207])
1208
a3eae3c9
PP
1209m4_popdef([build_man_pages_msg])
1210
4fc83d94
PP
1211test "x$embedded_help" = xyes && value=1 || value=0
1212PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1213
a3eae3c9 1214PPRINT_SET_INDENT(1)
008559fa 1215
9d8c7763
JG
1216report_bindir="`eval eval echo $bindir`"
1217report_libdir="`eval eval echo $libdir`"
1218
1219# Print the bindir and libdir this `make install' will install into.
1220AS_ECHO
1221PPRINT_SUBTITLE([Install directories])
1222PPRINT_PROP_STRING([Binaries], [$report_bindir])
1223PPRINT_PROP_STRING([Libraries], [$report_libdir])
1224
1225AS_ECHO
1226PPRINT_SUBTITLE([Search directories])
008559fa
PP
1227
1228# If we build the sessiond, print the paths it will use
4601fcce 1229AS_IF([test "$SESSIOND_BIN" = ""],[
9d8c7763 1230 path="$report_bindir/lttng-sessiond"
4601fcce 1231],[
9d8c7763 1232 path="$SESSIOND_BIN"
4601fcce 1233])
9d8c7763 1234PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
b8ec3da8 1235
4601fcce 1236AS_IF([test "$CONSUMERD32_BIN" = ""],[
9d8c7763 1237 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1238],[
9d8c7763 1239 path="$CONSUMERD32_BIN"
4601fcce 1240])
9d8c7763 1241PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
994dd8a4 1242
4601fcce 1243AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
9d8c7763 1244 path="`eval eval echo $libdir`"
4601fcce 1245],[
9d8c7763 1246 path="$CONSUMERD32_LIBDIR"
4601fcce 1247])
9d8c7763 1248PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
994dd8a4 1249
4601fcce 1250AS_IF([test "$CONSUMERD64_BIN" = ""],[
9d8c7763 1251 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1252],[
9d8c7763 1253 path="$CONSUMERD64_BIN"
4601fcce 1254])
9d8c7763 1255PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
994dd8a4 1256
4601fcce 1257AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
9d8c7763 1258 path="`eval eval echo $libdir`"
4601fcce 1259],[
9d8c7763 1260 path="$CONSUMERD64_LIBDIR"
994dd8a4 1261])
9d8c7763 1262PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
a24d43ae
PP
1263PPRINT_SET_INDENT(0)
1264
1265AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1266 AS_ECHO
1267 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1268
1269Note that the man pages are already built in this distribution tarball,
1270therefore asciidoc and xmlto are only needed if you intend to modify
1271their sources.
1272
1273Also note that the installed man pages will contain the project's
1274default command-line option and environment variable values.
1275
1276Use --disable-man-pages to completely disable building and installing
1277the man pages.])
1278])
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