Cleanup: kmod library detection
[lttng-tools.git] / configure.ac
CommitLineData
5d5baaa3 1AC_PREREQ([2.64])
c87163ac 2AC_INIT([lttng-tools],[2.10.0-rc1],[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
87e96404 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="$withval"],
189 [SESSIOND_BIN=''])
190AC_SUBST([SESSIOND_BIN])
191
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MD
192AC_ARG_WITH([lttng-system-rundir],
193 AS_HELP_STRING([--with-lttng-system-rundir],
194 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
195 [LTTNG_SYSTEM_RUNDIR="$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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PP
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])
7659d490
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])
7659d490
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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PP
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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PP
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])
61fa5028
PP
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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JG
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
e9cee23a
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322PKG_CHECK_MODULES([POPT], [popt],
323 [LIBS="$LIBS $POPT_LIBS"],
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JR
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
3f7c0632 384m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 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>]])
9eadc48f
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
6866c4ad
MJ
409# Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
410# it can be explicitly disabled with --without-kmod
411AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
412AC_ARG_WITH([kmod],
413 [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
414 [],
415 [with_kmod=check]
416)
234170ac 417
6866c4ad
MJ
418AS_IF([test "x$with_kmod" != "xno"],
419 [
420 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
421 [
422 AC_DEFINE([HAVE_KMOD], [1])
423 KMOD_LIBS="-lkmod"
424 ],
425 [
426 if test "x$with_kmod" != xcheck; then
427 AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
428 else
429 with_kmod=no
430 fi
431 ]
432 )
433 ]
434)
435AC_SUBST(KMOD_LIBS)
234170ac 436
b91dd016
SS
437AC_ARG_WITH(lttng-ust-prefix,
438 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
439 [Specify the installation prefix of the lttng-ust library.
440 Headers must be in PATH/include; libraries in PATH/lib.]),
441 [
87e96404 442 AM_CPPFLAGS="$AM_CPPFLAGS -I${withval}/include"
b91dd016
SS
443 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
444 ])
445
74d0b642 446# Check liblttng-ust-ctl library
a069e9a8
JR
447AC_ARG_WITH(lttng-ust,
448 AS_HELP_STRING([--without-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
db08491b 449 lttng_ust_support=$withval, lttng_ust_support=yes)
74d0b642 450
6299f964 451AS_IF([test "x$lttng_ust_support" = "xyes"], [
b33f11e2 452 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
082d0908
CB
453 [
454 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
455 lttng_ust_ctl_found=yes
456 ],
aaa3a193 457 [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 458 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
74d0b642 459 )
6299f964 460])
082d0908 461AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
281047b8 462AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
f6a9efaa 463
6816a5cb
MD
464# check for dlopen
465AC_CHECK_LIB([dl], [dlopen],
b1e91030
MJ
466 [DL_LIBS="-ldl"],
467 [
468 #libdl not found, check for dlopen in libc.
469 AC_CHECK_LIB([c], [dlopen],
470 [DL_LIBS="-lc"],
471 [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
472 )
473 ]
474)
475AC_SUBST(DL_LIBS)
6816a5cb 476
53a80697
MD
477# Check for fmemopen
478AC_CHECK_LIB([c], [fmemopen],
479[
480 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
481]
482)
483
484# Check for open_memstream
485AC_CHECK_LIB([c], [open_memstream],
486[
487 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
488]
489)
490
6faa26ca
JD
491# check for libpfm
492AC_CHECK_LIB([pfm], [pfm_initialize],
493 [
494 have_libpfm=yes
495 ])
496AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
497
ceb6ba51
DG
498AC_ARG_ENABLE([git-version],
499 [AC_HELP_STRING([--disable-git-version],
500 [Do not use the git version for the build])],
4c6ac053 501 [have_git_version=$enableval], [have_git_version=yes]
ceb6ba51 502)
4c6ac053
MD
503
504AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
505 [test "x${have_git_version}" = "xyes"])
ceb6ba51 506
36907cb5
DS
507# For Python
508# SWIG version needed or newer:
509swig_version=2.0.0
510
511AC_ARG_ENABLE([python-bindings],
512 [AC_HELP_STRING([--enable-python-bindings],
513 [compile Python bindings])],
e9c45a26 514 [enable_python_binding=$enableval], [enable_python_binding=no])
36907cb5 515
e9c45a26 516AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
36907cb5 517
e9c45a26 518if test "x$enable_python_binding" = xyes; then
36907cb5 519 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
f558e55e 520 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
56aa2354 521 AM_PATH_PYTHON([3.0])
36907cb5
DS
522
523 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
524 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
525 AS_IF([test -z "$PYTHON_INCLUDE"], [
526 AS_IF([test -z "$PYTHON_CONFIG"], [
527 AC_PATH_PROGS([PYTHON_CONFIG],
528 [python$PYTHON_VERSION-config python-config],
529 [no],
530 [`dirname $PYTHON`])
531 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
532 ])
533 AC_MSG_CHECKING([python include flags])
534 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
535 AC_MSG_RESULT([$PYTHON_INCLUDE])
536 ])
537
538else
539 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
540[if you want Python bindings.])
541
542fi
543
3ffccaed 544# Epoll check. If not present, the build will fallback on poll() API
71615260
DG
545AX_HAVE_EPOLL(
546 [AX_CONFIG_FEATURE_ENABLE(epoll)],
547 [AX_CONFIG_FEATURE_DISABLE(epoll)]
548)
71615260
DG
549AX_CONFIG_FEATURE(
550 [epoll], [This platform supports epoll(7)],
551 [HAVE_EPOLL], [This platform supports epoll(7).],
552 [enable_epoll="yes"], [enable_epoll="no"]
553)
71615260
DG
554AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
555
839a9569
MJ
556AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
557AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
37175ce4 558
839a9569
MJ
559if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
560 AX_JAVA_OPTIONS
561 AX_PROG_JAVAC
562 AX_PROG_JAVA
563 AX_PROG_JAR
37175ce4 564
839a9569 565 AX_CHECK_CLASSPATH
504d4ace 566
839a9569
MJ
567 # Check for Java UST agent common class first
568 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
569 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
570 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
504d4ace 571 fi
0b7af945 572
839a9569
MJ
573 if test "x$test_java_agent_jul" = "xyes"; then
574 # Check for JUL agent class
575 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
576 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
577 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
0b7af945
MJ
578 fi
579 fi
580
839a9569
MJ
581 if test "x$test_java_agent_log4j" = "xyes"; then
582 # Check for Log4j agent class
583 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
584 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
585 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
586 fi
0b7af945 587
839a9569
MJ
588 # Check for Log4j class
589 AX_CHECK_CLASS(org.apache.log4j.Logger)
590 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
591 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"])
592 fi
593 fi
594fi
37175ce4 595
008559fa
PP
596# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
597# is not distributed in tarballs
598AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
599AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
600
a3eae3c9 601# enable building man pages (user's intention)
008559fa 602AC_ARG_ENABLE(
a3eae3c9 603 man-pages,
008559fa 604 AS_HELP_STRING(
a3eae3c9 605 [--disable-man-pages],
24c872d0 606 [Do not build and install man pages (already built in a distributed tarball)]
008559fa 607 ),
a3eae3c9
PP
608 [man_pages_opt=$enableval],
609 [man_pages_opt=yes]
008559fa
PP
610)
611
008559fa 612# check for asciidoc and xmlto if we enabled building the man pages
a3eae3c9 613have_asciidoc_xmlto=no
a24d43ae 614warn_prebuilt_man_pages=no
a3eae3c9
PP
615
616AS_IF([test "x$man_pages_opt" = "xyes"], [
008559fa
PP
617 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
618 AC_PATH_PROG([XMLTO], [xmlto], [no])
619
620 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
a3eae3c9
PP
621 AS_IF([test "x$in_git_repo" = "xyes"], [
622 # this is an error because we're in the Git repo, which
623 # means the man pages are not already generated for us,
624 # thus asciidoc/xmlto are required because we were asked
625 # to build the man pages
626 AC_MSG_ERROR([
fd3e1238 627You need asciidoc and xmlto to build the LTTng-tools man pages. Use
a3eae3c9
PP
628--disable-man-pages to disable building the man pages, in which case
629they will not be installed.
630 ])
631 ], [
632 # only warn here: since we're in the tarball, the man
633 # pages should already be generated at this point, thus
634 # asciidoc/xmlto are not strictly required
a24d43ae 635 warn_prebuilt_man_pages=yes
a3eae3c9
PP
636 ])
637 ], [
638 have_asciidoc_xmlto=yes
008559fa
PP
639 ])
640])
641
a3eae3c9
PP
642# export man page build condition: build the man pages if the user
643# asked for it, and if the tools are available
644AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
645AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
646
f9c59cd0
MJ
647AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
648
4fc83d94
PP
649# embedded --help message
650AC_ARG_ENABLE(
651 [embedded-help],
652 AS_HELP_STRING(
653 [--enable-embedded-help],
654 [Embed the --help messages in the executable files]
655 ),
656 [embedded_help=$enableval],
657 [embedded_help=no]
658)
659AS_IF([test "x$embedded_help" = "xyes"], [
660 AS_IF([test "x$man_pages_opt" = "xno"], [
661 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
662 ])
663 AC_PATH_PROG([man_prog_path], [man], [no])
664 AS_IF([test "x$man_prog_path" = "xno"], [
665 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
666 ])
667 AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
668 AC_SUBST([MANPROG], [$man_prog_path])
669])
670AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
671
9586c198
JR
672# Python agent test
673UST_PYTHON_AGENT="lttngust"
674
675AC_ARG_ENABLE(test-python2-agent,
676 AS_HELP_STRING([--enable-test-python2-agent],
677 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
678 ),[:],[test_python2_agent_autodetect=yes]
679)
680
681AC_ARG_ENABLE(test-python3-agent,
682 AS_HELP_STRING([--enable-test-python3-agent],
683 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
684 ),[:],[test_python3_agent_autodetect=yes]
685)
686
687AC_ARG_ENABLE(test-python-agent-all,
688 AS_HELP_STRING([--enable-test-python-agent-all],
689 [enable test for all python{2/3} agent.]
690 ),
691)
692
693AS_IF([test ! -z "$enable_test_python_agent_all"], [
694 unset test_python2_agent_autodetect
695 unset test_python3_agent_autodetect
696])
697
698AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
699 enable_test_python2_agent=yes
700 enable_test_python3_agent=yes
701])
702
703AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
704 enable_test_python2_agent=no
705 enable_test_python3_agent=no
706])
707
708
709AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
710 AS_IF([test -z "$PYTHON2"], [
711 PYTHON2=python2
712 ], [
713 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
714 ])
715
716 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
717 AS_IF([test -z "$PYTHON2_BIN"], [
718 AS_IF([test -z "$test_python2_agent_autodetect"],[
719 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
720 ])
721 ], [
722 AC_MSG_CHECKING([for python2 lttng-ust agent])
723 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
724 PYTHON2_AGENT=$PYTHON2_BIN
725 AC_MSG_RESULT([yes])
726 RUN_PYTHON_AGENT_TEST=yes
727 ], [
728 AC_MSG_RESULT([no])
729 AS_IF([test -z "$test_python2_agent_autodetect"],[
730 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
731 ])
732 ])
733
734 ])
735
736])
737
738AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
739 AS_IF([test -z "$PYTHON3"], [
740 PYTHON3=python3
741 ], [
742 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
743 ])
744
745 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
746 AS_IF([test -z "$PYTHON3_BIN"], [
747 AS_IF([test -z "$test_python3_agent_autodetect"],[
748 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
749 ])
750 ], [
751 AC_MSG_CHECKING([for python3 lttng-ust agent])
752 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
753 PYTHON3_AGENT=$PYTHON3_BIN
754 AC_MSG_RESULT([yes])
755 RUN_PYTHON_AGENT_TEST=yes
756 ], [
757 AC_MSG_RESULT([no])
758 AS_IF([test -z "$test_python3_agent_autodetect"],[
759 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
760 ])
761 ])
762
763 ])
764])
9586c198
JR
765AC_SUBST([RUN_PYTHON_AGENT_TEST])
766AC_SUBST([PYTHON2_AGENT])
767AC_SUBST([PYTHON3_AGENT])
768
87fb9fc0
JR
769# Arguments for binaries build exclusion
770AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
771AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
772 [Disable the build of lttng-consumerd binaries]))
773AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
774AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
775 [Disable the build of lttng-relayd binaries]))
776AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
777 [Disable the build of lttng-sessiond binaries]))
778AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
779 [Disable the build of the extra components]))
780
781
782# Always build libconfig since it a dependency of libcommon
783build_lib_config=yes
784
785build_lib_compat=no
786build_lib_consumer=no
787build_lib_hashtable=no
788build_lib_health=no
789build_lib_index=no
790build_lib_kernel_consumer=no
791build_lib_kernel_ctl=no
792build_lib_lttng_ctl=no
793build_lib_relayd=no
794build_lib_sessiond_comm=no
795build_lib_testpoint=no
796build_lib_ust_consumer=no
797
798# There is an overlap for enabled dependencies, but this makes everything
799# simpler. libcommon and libconfig are always compiled so they are not repeated
800# here.
801
802# Enable binary dependencies.
803AS_IF([test x$enable_bin_lttng != xno],
804 [
805 build_lib_lttng_ctl=yes
806 ]
807)
808
809AS_IF([test x$enable_bin_lttng_consumerd != xno],
810 [
811 build_lib_consumer=yes
812 build_lib_sessiond_comm=yes
813 build_lib_index=yes
814 build_lib_health=yes
815 build_lib_testpoint=yes
816 ]
817)
818
819AS_IF([test x$enable_bin_lttng_crash != xno],
820 # Do nothing since libconfig and libcommon are built by default.
821 []
822)
823
824AS_IF([test x$enable_bin_lttng_relayd != xno],
825 [
826 build_lib_lttng_ctl=yes
827 build_lib_sessiond_comm=yes
828 build_lib_hashtable=yes
829 build_lib_compat=yes
830 build_lib_index=yes
831 build_lib_health=yes
832 build_lib_testpoint=yes
833 ]
834)
835AS_IF([test x$enable_bin_lttng_sessiond != xno],
836 [
837 build_lib_lttng_ctl=yes
838 build_lib_sessiond_comm=yes
839 build_lib_kernel_ctl=yes
840 build_lib_hashtable=yes
841 build_lib_compat=yes
842 build_lib_relayd=yes
843 build_lib_testpoint=yes
844 build_lib_health=yes
845 build_lib_health=yes
846 ]
847)
848
849# Libraries dependencies enabling
850AS_IF([test x$build_lib_lttng_ctl = xyes],
851 [
852 build_lib_sessiond_comm=yes
853 build_lib_hashtable=yes
854 ]
855)
856
857AS_IF([test x$build_lib_consumer = xyes],
858 [
859 build_lib_sessiond_comm=yes
860 build_lib_kernel_consumer=yes
861 build_lib_hashtable=yes
862 build_lib_compat=yes
863 build_lib_relayd=yes
864 AS_IF([test x$lttng_ust_ctl_found = xyes],[build_lib_ust_consumer=yes])
865 ]
866)
867
868AS_IF([test x$build_lib_kernel_consumer = xyes],
869 [
870 build_lib_kernel_ctl=yes
871 build_lib_relayd=yes
872 ]
873)
874
875AS_IF([test x$build_lib_relayd = xyes],
876 [
877 build_lib_sessiond_comm=yes
878 ]
879)
880
881
882# Export binaries build conditions.
883AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
884AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
885AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
886AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
887AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
888
889# Export the tests and extras build conditions.
890AS_IF([\
891test "x$enable_bin_lttng" != "xno" && \
892test "x$enable_bin_lttng_consumerd" != "xno" && \
893test "x$enable_bin_lttng_crash" != "xno" && \
894test "x$enable_bin_lttng_relayd" != "xno" && \
895test "x$enable_bin_lttng_sessiond" != "xno"],
896[build_tests=yes],
897[build_tests=no]
898)
899
900AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
901AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
902
903# Export libraries build conditions.
904AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
905AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
906AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
907AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
908AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
909AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
910AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
911AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
912AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
913AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
914AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
915AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
916AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
953192ba 917
b67cd6f0
PP
918# check for pgrep
919AC_PATH_PROG([PGREP], [pgrep], [no])
920AM_CONDITIONAL([HAS_PGREP], [test "x$PGREP" != "xno"])
921
11138250
PP
922# check for bison
923have_bison=yes
924
925AS_IF([test "x$(basename "$YACC")" != "xbison -y"], [have_bison=no])
926AC_PATH_PROG([BISON], [bison])
927AX_PROG_BISON_VERSION([2.4], [], [have_bison=no])
928
929AS_IF([test "x$have_bison" = "xno"], [
930 AS_IF([test "x$in_git_repo" = "xyes"], [
931 AC_MSG_ERROR([Bison >= 2.4 is required when building from the Git repository.])
932 ], [
933 AC_MSG_WARN([
934Missing Bison >= 2.4. Note that the parser files are already built in
935this distribution tarball, so Bison is only needed if you intend to
936modify their sources.
937 ])
926c87ac 938 ])
11138250 939])
6ed49714 940
11138250
PP
941# export bison condition
942AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
943
944# check for flex
945have_flex=yes
946
947AS_IF([test "x$LEX" != "xflex"], [have_flex=no])
948AC_PATH_PROG([FLEX], [flex])
949AX_PROG_FLEX_VERSION([2.5.35], [], [have_flex=no])
950
951AS_IF([test "x$have_flex" = "xno"], [
952 AS_IF([test "x$in_git_repo" = "xyes"], [
953 AC_MSG_ERROR([Flex >= 2.5.35 is required when building from the Git repository.])
954 ], [
955 AC_MSG_WARN([
956Missing Flex >= 2.5.35. Note that the lexer files are already built in
957this distribution tarball, so Flex is only needed if you intend to
958modify their sources.
959 ])
ea70e634 960 ])
11138250
PP
961])
962
963# export flex condition
964AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
fac6795d 965
87e96404
MJ
966AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
967AC_SUBST(AM_CFLAGS)
6e2d116c 968
87e96404
MJ
969AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
970AC_SUBST(AM_CPPFLAGS)
6e2d116c
DG
971
972lttngincludedir="${includedir}/lttng"
6e2d116c 973AC_SUBST(lttngincludedir)
a58c490f
JG
974
975lttngactionincludedir="${includedir}/lttng/action"
976AC_SUBST(lttngactionincludedir)
977
978lttngconditionincludedir="${includedir}/lttng/condition"
979AC_SUBST(lttngconditionincludedir)
980
981lttngnotificationincludedir="${includedir}/lttng/notification"
982AC_SUBST(lttngnotificationincludedir)
983
984lttngtriggerincludedir="${includedir}/lttng/trigger"
985AC_SUBST(lttngtriggerincludedir)
986
386418ba
MD
987lttnglibexecdir="${libdir}/lttng/libexec"
988AC_SUBST(lttnglibexecdir)
989
fac6795d
DG
990AC_CONFIG_FILES([
991 Makefile
10a8a223 992 doc/Makefile
6991b181 993 doc/man/Makefile
c4ee4984 994 doc/man/asciidoc-attrs.conf
fac6795d 995 include/Makefile
36907cb5
DS
996 extras/Makefile
997 extras/bindings/Makefile
998 extras/bindings/swig/Makefile
999 extras/bindings/swig/python/Makefile
57f0bd0c 1000 extras/core-handler/Makefile
10a8a223
DG
1001 src/Makefile
1002 src/common/Makefile
1003 src/common/kernel-ctl/Makefile
1004 src/common/kernel-consumer/Makefile
c8fea79c 1005 src/common/consumer/Makefile
10a8a223
DG
1006 src/common/ust-consumer/Makefile
1007 src/common/hashtable/Makefile
1008 src/common/sessiond-comm/Makefile
d31efcff 1009 src/common/compat/Makefile
00e2e675 1010 src/common/relayd/Makefile
6242251b 1011 src/common/testpoint/Makefile
309167d2 1012 src/common/index/Makefile
55d09795 1013 src/common/health/Makefile
bac6245e 1014 src/common/config/Makefile
9c55c241 1015 src/common/string-utils/Makefile
10a8a223
DG
1016 src/lib/Makefile
1017 src/lib/lttng-ctl/Makefile
d00c599e 1018 src/lib/lttng-ctl/filter/Makefile
2c452d45 1019 src/lib/lttng-ctl/lttng-ctl.pc
10a8a223
DG
1020 src/bin/Makefile
1021 src/bin/lttng-consumerd/Makefile
1022 src/bin/lttng-sessiond/Makefile
b8aa1682 1023 src/bin/lttng-relayd/Makefile
10a8a223 1024 src/bin/lttng/Makefile
d7ba1388 1025 src/bin/lttng-crash/Makefile
fac6795d 1026 tests/Makefile
512eb148 1027 tests/destructive/Makefile
9ac429ef
CB
1028 tests/regression/Makefile
1029 tests/regression/kernel/Makefile
1030 tests/regression/tools/Makefile
1031 tests/regression/tools/streaming/Makefile
1032 tests/regression/tools/filtering/Makefile
1033 tests/regression/tools/health/Makefile
d946d662 1034 tests/regression/tools/tracefile-limits/Makefile
07b86b52 1035 tests/regression/tools/snapshots/Makefile
1b368955 1036 tests/regression/tools/live/Makefile
345121ec 1037 tests/regression/tools/exclusion/Makefile
e02b109b 1038 tests/regression/tools/save-load/Makefile
192ac418 1039 tests/regression/tools/save-load/configuration/Makefile
68270f0f 1040 tests/regression/tools/mi/Makefile
075ffe1f 1041 tests/regression/tools/wildcard/Makefile
4c80129b 1042 tests/regression/tools/crash/Makefile
eded6438 1043 tests/regression/tools/regen-metadata/Makefile
54cd6107 1044 tests/regression/tools/regen-statedump/Makefile
dc890bff 1045 tests/regression/tools/notification/Makefile
9ac429ef
CB
1046 tests/regression/ust/Makefile
1047 tests/regression/ust/nprocesses/Makefile
1048 tests/regression/ust/high-throughput/Makefile
1049 tests/regression/ust/low-throughput/Makefile
1050 tests/regression/ust/before-after/Makefile
f5481aa9 1051 tests/regression/ust/buffers-pid/Makefile
a788a3ed 1052 tests/regression/ust/periodical-metadata-flush/Makefile
9ac429ef
CB
1053 tests/regression/ust/multi-session/Makefile
1054 tests/regression/ust/overlap/Makefile
1055 tests/regression/ust/overlap/demo/Makefile
91c75285 1056 tests/regression/ust/linking/Makefile
43c28d50 1057 tests/regression/ust/daemon/Makefile
ee28adfb 1058 tests/regression/ust/exit-fast/Makefile
37bd6c8e 1059 tests/regression/ust/fork/Makefile
5836cdc2 1060 tests/regression/ust/libc-wrapper/Makefile
d4f53cc3 1061 tests/regression/ust/baddr-statedump/Makefile
c70c42cc 1062 tests/regression/ust/ust-dl/Makefile
37175ce4 1063 tests/regression/ust/java-jul/Makefile
504d4ace 1064 tests/regression/ust/java-log4j/Makefile
0e115563 1065 tests/regression/ust/python-logging/Makefile
568d7e2d 1066 tests/regression/ust/getcpu-override/Makefile
199800b2 1067 tests/regression/ust/clock-override/Makefile
10b56aef 1068 tests/regression/ust/type-declarations/Makefile
ced06804 1069 tests/regression/ust/rotation-destroy-flush/Makefile
de7e372e 1070 tests/regression/ust/blocking/Makefile
605ac758 1071 tests/stress/Makefile
81d029da 1072 tests/unit/Makefile
1501a7f3 1073 tests/unit/ini_config/Makefile
6faa26ca 1074 tests/perf/Makefile
86a96e6c
CB
1075 tests/utils/Makefile
1076 tests/utils/tap/Makefile
7e0cc23b
CB
1077 tests/utils/testapp/Makefile
1078 tests/utils/testapp/gen-ust-events/Makefile
ffb08a8c 1079 tests/utils/testapp/gen-ust-nevents/Makefile
5400d18f 1080 tests/utils/testapp/gen-ust-nevents-str/Makefile
b02dcdb8 1081 tests/utils/testapp/gen-ust-tracef/Makefile
fac6795d
DG
1082])
1083
87fb9fc0 1084# Inject variable into python test script.
9586c198 1085AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
6faa26ca
JD
1086# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1087AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
9586c198 1088
fac6795d 1089AC_OUTPUT
6299f964 1090
994dd8a4 1091#
87fb9fc0 1092# Mini-report on what will be built.
994dd8a4 1093#
994dd8a4 1094
9d8c7763
JG
1095PPRINT_INIT
1096PPRINT_SET_INDENT(1)
1097PPRINT_SET_TS(38)
1098
1099AS_ECHO
1100AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1101AS_ECHO
1102
1103AS_IF([test -n "$report_fold"], [
1104 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1105], [
1106 AS_ECHO("$version_description")
1107])
0e4cbe7e 1108
9d8c7763
JG
1109AS_ECHO
1110PPRINT_SUBTITLE([Features])
0e4cbe7e 1111
87fb9fc0 1112# Target architecture we're building for.
2d90c6c8 1113target_arch=$host_cpu
994dd8a4
AM
1114[
1115for f in $CFLAGS; do
1116 if test $f = "-m32"; then
1117 target_arch="32-bit"
1118 elif test $f = "-m64"; then
1119 target_arch="64-bit"
1120 fi
1121done
1122]
9d8c7763 1123PPRINT_PROP_STRING([Target architecture], $target_arch)
994dd8a4 1124
234170ac 1125# kmod enabled/disabled
6866c4ad 1126test "x$with_kmod" != "xno" && value=1 || value=0
9d8c7763 1127PPRINT_PROP_BOOL([libkmod support], $value)
234170ac 1128
994dd8a4 1129# LTTng-UST enabled/disabled
9d8c7763
JG
1130test "x$lttng_ust_support" = "xyes" && value=1 || value=0
1131PPRINT_PROP_BOOL([LTTng-UST support], $value)
55bed213 1132
9d8c7763
JG
1133AS_ECHO
1134PPRINT_SUBTITLE([Binaries])
87fb9fc0
JR
1135
1136# List binaries to be built
9d8c7763
JG
1137test x$enable_bin_lttng != xno && value=1 || value=0
1138PPRINT_PROP_BOOL([lttng], $value)
87fb9fc0 1139
9d8c7763
JG
1140test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1141PPRINT_PROP_BOOL([lttng-consumerd], $value)
87fb9fc0 1142
9d8c7763
JG
1143test x$enable_bin_lttng_crash != xno && value=1 || value=0
1144PPRINT_PROP_BOOL([lttng-crash], $value)
87fb9fc0 1145
9d8c7763
JG
1146test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1147PPRINT_PROP_BOOL([lttng-relayd], $value)
87fb9fc0 1148
9d8c7763
JG
1149test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1150PPRINT_PROP_BOOL([lttng-sessiond], $value)
87fb9fc0 1151
9d8c7763
JG
1152# Extras
1153test x$enable_extras != xno && value=1 || value=0
1154AS_ECHO
1155PPRINT_SET_INDENT(0)
1156PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1157PPRINT_SET_INDENT(1)
87fb9fc0 1158
9d8c7763
JG
1159AS_ECHO
1160PPRINT_SUBTITLE([Tests])
87fb9fc0
JR
1161
1162# Print clear message that tests won't be built
1163AS_IF([test "x$build_tests" = "xno"],[
9d8c7763 1164 PPRINT_WARN([Tests won't be built since some binaries were disabled])
87fb9fc0
JR
1165])
1166
839a9569 1167# LTTng UST Java agent JUL tests enabled/disabled
9d8c7763
JG
1168test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1169PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
839a9569
MJ
1170
1171# LTTng UST Java agent Log4j tests enabled/disabled
9d8c7763
JG
1172test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1173PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
839a9569 1174
9d8c7763
JG
1175test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1176PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
9586c198 1177
9d8c7763
JG
1178test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1179PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
008559fa 1180
36907cb5 1181#Python binding enabled/disabled
e9c45a26 1182test "x$enable_python_binding" = xyes && value=1 || value=0
9d8c7763
JG
1183AS_ECHO
1184PPRINT_SET_INDENT(0)
1185PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1186
1187# man pages build enabled/disabled
a3eae3c9
PP
1188m4_pushdef([build_man_pages_msg], [Build and install man pages])
1189
1190AS_IF([test "x$man_pages_opt" != "xno"], [
008559fa 1191 AS_IF([test "x$in_git_repo" = "xyes"], [
a3eae3c9 1192 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
008559fa 1193 ], [
a3eae3c9
PP
1194 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1195 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1196 ], [
1197 PPRINT_PROP_STRING([build_man_pages_msg],
1198 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1199 $PPRINT_COLOR_SUBTITLE)
1200 ])
008559fa 1201 ])
a3eae3c9
PP
1202], [
1203 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
008559fa
PP
1204])
1205
a3eae3c9
PP
1206m4_popdef([build_man_pages_msg])
1207
4fc83d94
PP
1208test "x$embedded_help" = xyes && value=1 || value=0
1209PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1210
a3eae3c9 1211PPRINT_SET_INDENT(1)
008559fa 1212
9d8c7763
JG
1213report_bindir="`eval eval echo $bindir`"
1214report_libdir="`eval eval echo $libdir`"
1215
1216# Print the bindir and libdir this `make install' will install into.
1217AS_ECHO
1218PPRINT_SUBTITLE([Install directories])
1219PPRINT_PROP_STRING([Binaries], [$report_bindir])
1220PPRINT_PROP_STRING([Libraries], [$report_libdir])
1221
1222AS_ECHO
1223PPRINT_SUBTITLE([Search directories])
008559fa
PP
1224
1225# If we build the sessiond, print the paths it will use
4601fcce 1226AS_IF([test "$SESSIOND_BIN" = ""],[
9d8c7763 1227 path="$report_bindir/lttng-sessiond"
4601fcce 1228],[
9d8c7763 1229 path="$SESSIOND_BIN"
4601fcce 1230])
9d8c7763 1231PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
b8ec3da8 1232
4601fcce 1233AS_IF([test "$CONSUMERD32_BIN" = ""],[
9d8c7763 1234 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1235],[
9d8c7763 1236 path="$CONSUMERD32_BIN"
4601fcce 1237])
9d8c7763 1238PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
994dd8a4 1239
4601fcce 1240AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
9d8c7763 1241 path="`eval eval echo $libdir`"
4601fcce 1242],[
9d8c7763 1243 path="$CONSUMERD32_LIBDIR"
4601fcce 1244])
9d8c7763 1245PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
994dd8a4 1246
4601fcce 1247AS_IF([test "$CONSUMERD64_BIN" = ""],[
9d8c7763 1248 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
4601fcce 1249],[
9d8c7763 1250 path="$CONSUMERD64_BIN"
4601fcce 1251])
9d8c7763 1252PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
994dd8a4 1253
4601fcce 1254AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
9d8c7763 1255 path="`eval eval echo $libdir`"
4601fcce 1256],[
9d8c7763 1257 path="$CONSUMERD64_LIBDIR"
994dd8a4 1258])
9d8c7763 1259PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
a24d43ae
PP
1260PPRINT_SET_INDENT(0)
1261
1262AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1263 AS_ECHO
1264 PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1265
1266Note that the man pages are already built in this distribution tarball,
1267therefore asciidoc and xmlto are only needed if you intend to modify
1268their sources.
1269
1270Also note that the installed man pages will contain the project's
1271default command-line option and environment variable values.
1272
1273Use --disable-man-pages to completely disable building and installing
1274the man pages.])
1275])
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