configure.ac

   1 AC_PREREQ([2.64])
   2 AC_INIT([lttng-tools],[2.11.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
   3
   4 AC_CONFIG_HEADERS([include/config.h])
   5 AC_CONFIG_AUX_DIR([config])
   6 AC_CONFIG_MACRO_DIR([m4])
   7
   8 AC_CANONICAL_TARGET
   9 AC_CANONICAL_HOST
  10
  11 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
  12 AM_MAINTAINER_MODE([enable])
  13
  14 # Enable silent rules if available (Introduced in AM 1.11)
  15 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  16
  17 AC_REQUIRE_AUX_FILE([tap-driver.sh])
  18
  19 # Checks for C compiler
  20 AC_USE_SYSTEM_EXTENSIONS
  21 AC_SYS_LARGEFILE
  22 AC_PROG_CC
  23 AC_PROG_CC_STDC
  24
  25 # Checks for programs.
  26 AC_PROG_GREP
  27 AC_PROG_MAKE_SET
  28 AC_PROG_SED
  29 AC_PATH_PROG([report_fold], [fold])
  30 LT_INIT
  31
  32 # Check for objcopy, required by the base address statedump and dynamic linker tests
  33 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
  34 AS_IF([test "x$OBJCOPY" = "xno"],
  35         [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
  36 )
  37 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
  38
  39 # check for pgrep
  40 AC_PATH_PROG([PGREP], [pgrep], [no])
  41 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
  42
  43 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
  44 # is not distributed in tarballs
  45 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
  46 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
  47
  48 # check for bison
  49 AC_PROG_YACC
  50 BISON=$YACC
  51 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
  52
  53 AS_IF([test "x$have_bison" != "xyes"], [
  54   AS_IF([test "x$in_git_repo" = "xyes"], [
  55     AC_MSG_FAILURE([
  56 Bison >= 2.4 is required when building from the Git repository. You can
  57 set the YACC variable to override automatic detection.
  58     ])
  59   ], [
  60     AC_MSG_WARN([
  61 Missing Bison >= 2.4. Note that the parser files are already built in
  62 this distribution tarball, so Bison is only needed if you intend to
  63 modify their sources. You can set the YACC variable to override automatic
  64 detection.
  65     ])
  66   ])
  67 ])
  68 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
  69
  70 # check for flex
  71 AC_PROG_LEX
  72 FLEX=$LEX
  73 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
  74
  75 AS_IF([test "x$have_flex" != "xyes"], [
  76   AS_IF([test "x$in_git_repo" = "xyes"], [
  77     AC_MSG_FAILURE([
  78 Flex >= 2.5.35 is required when building from the Git repository. You can
  79 set the LEX variable to override automatic detection.
  80     ])
  81   ], [
  82     AC_MSG_WARN([
  83 Missing Flex >= 2.5.35. Note that the lexer files are already built in
  84 this distribution tarball, so Flex is only needed if you intend to
  85 modify their sources. You can set the LEX variable to override automatic
  86 detection.
  87     ])
  88   ])
  89 ])
  90 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
  91
  92
  93 # Checks for typedefs, structures, and compiler characteristics.
  94 AC_C_INLINE
  95 AC_TYPE_INT32_T
  96 AC_TYPE_INT64_T
  97 AC_TYPE_MODE_T
  98 AC_TYPE_OFF_T
  99 AC_TYPE_PID_T
 100 AC_TYPE_SIZE_T
 101 AC_TYPE_SSIZE_T
 102 AC_TYPE_UID_T
 103 AC_TYPE_UINT16_T
 104 AC_TYPE_UINT32_T
 105 AC_TYPE_UINT64_T
 106 AC_TYPE_UINT8_T
 107
 108 AX_C___ATTRIBUTE__
 109 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
 110         [:],
 111         [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
 112
 113 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
 114
 115 # Check if linker has the -no-pie option.
 116 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
 117 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
 118
 119 AX_LIB_SOCKET_NSL
 120
 121 LT_NO_UNDEFINED=""
 122 AS_CASE([$host_os],
 123   [cygwin*],
 124     [
 125       LT_NO_UNDEFINED="-no-undefined"
 126     ],
 127   [cygwin*|darwin*|mingw*|solaris*],
 128     [
 129       # On platforms where we only support the relayd, disable the other binaries by default
 130       AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
 131       AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
 132       AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
 133       AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
 134       AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
 135       AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
 136     ]
 137 )
 138
 139 AC_SUBST(LT_NO_UNDEFINED)
 140
 141 # Compute minor/major/patchlevel version numbers
 142 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
 143 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
 144 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
 145
 146 AC_SUBST([MAJOR_VERSION], [$major_version])
 147 AC_SUBST([MINOR_VERSION], [$minor_version])
 148 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
 149 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
 150 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
 151 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
 152
 153 version_name="Codename TBD"
 154 version_description='Description TBD'
 155 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
 156
 157 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
 158 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
 159
 160 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
 161 AC_ARG_ENABLE(libtool-linkdep-fixup,
 162         AS_HELP_STRING([--disable-libtool-linkdep-fixup],
 163                         [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
 164         libtool_fixup=$enableval,
 165         libtool_fixup=yes)
 166
 167 AS_IF([test "x$libtool_fixup" = "xyes"],
 168             [
 169             libtool_m4="$srcdir/m4/libtool.m4"
 170             libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
 171             AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
 172             libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
 173             AS_IF([test $libtool_flag_pattern_count -ne 0],
 174             [
 175                   AC_MSG_RESULT([$libtool_flag_pattern_count])
 176                   AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
 177                   $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
 178                   ],
 179                   [
 180                   AC_MSG_RESULT([none])
 181                   ])
 182             ])
 183
 184 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
 185
 186 AC_CHECK_HEADERS([ \
 187         sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
 188         signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
 189         getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
 190         netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
 191         sys/mount.h sys/param.h sys/time.h
 192 ])
 193
 194 # Basic functions check
 195 AC_CHECK_FUNCS([ \
 196         atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
 197         gethostbyname gethostname getpagesize localtime_r memchr memset \
 198         mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
 199         strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
 200         strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
 201         sched_getcpu sysconf sync_file_range
 202 ])
 203
 204 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
 205 # add -lrt to LIBS
 206 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
 207
 208 # Checks for dl.
 209 AC_CHECK_LIB([dl], [dlopen], [
 210         have_libdl=yes
 211         libdl_name=dl
 212 ], [
 213         # libdl not found, check for dlopen in libc.
 214         AC_CHECK_LIB([c], [dlopen], [
 215                 have_libc_dl=yes
 216                 libdl_name=c
 217         ], [
 218                 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
 219         ])
 220 ])
 221
 222 # Check if libdl has dlmopen support.
 223 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
 224 AC_CHECK_LIB([$libdl_name], [dlmopen], [
 225         AC_DEFINE([HAVE_DLMOPEN], [1])
 226         HAVE_DLMOPEN=1
 227 ], [
 228         HAVE_DLMOPEN=0
 229 ])
 230 AC_SUBST(HAVE_DLMOPEN)
 231
 232 # Babeltrace viewer check
 233 AC_ARG_WITH([babeltrace-bin],
 234         AS_HELP_STRING([--with-babeltrace-bin],
 235         [Location of the babeltrace viewer executable (including the filename)]),
 236         [BABELTRACE_BIN="$withval"],
 237         [BABELTRACE_BIN=''])
 238 AC_SUBST([BABELTRACE_BIN])
 239
 240 # lttv-gui
 241 AC_ARG_WITH([lttv-gui-bin],
 242         AS_HELP_STRING([--with-lttv-gui-bin],
 243    [Location of the lttv GUI viewer executable (including the filename)]),
 244    [LTTV_GUI_BIN="$withval"],
 245    [LTTV_GUI_BIN=''])
 246 AC_SUBST([LTTV_GUI_BIN])
 247
 248 AC_ARG_WITH([consumerd32-bin],
 249         AS_HELP_STRING([--with-consumerd32-bin],
 250         [Location of the 32-bit consumerd executable (including the filename)]),
 251         [CONSUMERD32_BIN="$withval"],
 252         [CONSUMERD32_BIN=''])
 253 AC_SUBST([CONSUMERD32_BIN])
 254
 255 AC_ARG_WITH([consumerd64-bin],
 256         AS_HELP_STRING([--with-consumerd64-bin],
 257         [Location of the 64-bit consumerd executable (including the filename)]),
 258         [CONSUMERD64_BIN="$withval"],
 259         [CONSUMERD64_BIN=''])
 260 AC_SUBST([CONSUMERD64_BIN])
 261
 262 AC_ARG_WITH([consumerd32-libdir],
 263         AS_HELP_STRING([--with-consumerd32-libdir],
 264         [Directory containing the 32-bit consumerd libraries]),
 265         [CONSUMERD32_LIBDIR="$withval"],
 266         [CONSUMERD32_LIBDIR=''])
 267 AC_SUBST([CONSUMERD32_LIBDIR])
 268
 269 AC_ARG_WITH([consumerd64-libdir],
 270         AS_HELP_STRING([--with-consumerd64-libdir],
 271         [Directory containing the 64-bit consumerd libraries]),
 272         [CONSUMERD64_LIBDIR="$withval"],
 273         [CONSUMERD64_LIBDIR=''])
 274 AC_SUBST([CONSUMERD64_LIBDIR])
 275
 276 AC_ARG_WITH([sessiond-bin],
 277         AS_HELP_STRING([--with-sessiond-bin],
 278         [Location of the sessiond executable (including the filename)]),
 279         [SESSIOND_BIN="$withval"],
 280         [SESSIOND_BIN=''])
 281 AC_SUBST([SESSIOND_BIN])
 282
 283 AC_ARG_WITH([lttng-system-rundir],
 284         AS_HELP_STRING([--with-lttng-system-rundir],
 285         [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
 286         [LTTNG_SYSTEM_RUNDIR="$withval"],
 287         [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
 288 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
 289
 290 AC_ARG_ENABLE([test-java-agent-jul],
 291         [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
 292         [test_java_agent_jul=$enableval],
 293         [test_java_agent_jul=no]
 294 )
 295
 296 AC_ARG_ENABLE([test-java-agent-log4j],
 297         [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
 298         [test_java_agent_log4j=$enableval],
 299         [test_java_agent_log4j=no]
 300 )
 301
 302 AC_ARG_ENABLE([test-java-agent-all],
 303         [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
 304         [test_java_agent_jul=$enableval
 305          test_java_agent_log4j=$enableval],
 306         [:]
 307 )
 308
 309 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
 310 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
 311 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
 312 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
 313 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
 314 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
 315 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
 316 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
 317
 318 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
 319         AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
 320         $1="$2"
 321         AC_SUBST([$1])
 322 ])
 323
 324 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
 325         AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
 326         $1="$2"
 327         AC_SUBST([$1])
 328 ])
 329
 330 # Default values
 331 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
 332 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
 333 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
 334 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
 335 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
 336 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
 337 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
 338 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
 339 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
 340 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
 341 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 342 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
 343 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
 344 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 345 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
 346 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 347 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
 348 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 349 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 350 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
 351 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
 352 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
 353 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
 354 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
 355 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
 356 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 357 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
 358 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
 359 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
 360 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 361 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
 362 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
 363 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 364 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 365 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 366 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 367 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 368 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
 369 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
 370 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 371 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
 372 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 373 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 374 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
 375 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
 376 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
 377 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
 378 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
 379 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_RELAY_TIMER], [200000])
 380
 381 # Command short descriptions
 382 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
 383 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
 384 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
 385 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
 386 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
 387 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
 388 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
 389 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
 390 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
 391 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
 392 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
 393 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
 394 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
 395 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
 396 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
 397 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
 398 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
 399 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
 400 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
 401 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
 402 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
 403 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
 404 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
 405 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
 406
 407 if test "x$prefix" = "xNONE"; then
 408         prefix=$ac_default_prefix
 409 fi
 410 CONFDIR=`eval echo $sysconfdir`
 411 AC_SUBST(CONFDIR)
 412 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
 413
 414 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
 415
 416 # Check libpopt
 417 PKG_CHECK_MODULES([POPT], [popt],
 418   [
 419     dnl PKG_CHECK_MODULES defines POPT_LIBS
 420   ],
 421   [
 422     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])
 423     AC_MSG_WARN([Finding libpopt without pkg-config.])
 424     AC_CHECK_LIB([popt],
 425       [poptGetContext],
 426       [POPT_LIBS="-lpopt"],
 427       [
 428         AC_MSG_FAILURE([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
 429       ]
 430     )
 431   ]
 432 )
 433 AC_SUBST(POPT_LIBS)
 434
 435 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 436
 437 # First, check for uuid in system libs
 438 AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
 439 AC_CHECK_FUNCS([uuid_generate],
 440   [
 441     AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 442     UUID_LIBS=""
 443   ],
 444   [
 445     # Then, check if the pkg-config module is available, otherwise explicitly check
 446     # for libuuid, or uuid support in the C-library.
 447     PKG_CHECK_MODULES([UUID], [uuid],
 448       [
 449         AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 450         dnl PKG_CHECK_MODULES defines UUID_LIBS
 451       ],
 452       [
 453         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])
 454         AC_MSG_WARN([Finding libuuid without pkg-config.])
 455         AC_CHECK_LIB([uuid], [uuid_generate],
 456           [
 457             AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 458             UUID_LIBS="-luuid"
 459           ],
 460           [
 461             # libuuid not found, check for uuid_create in libc.
 462             AC_CHECK_LIB([c], [uuid_create],
 463               [
 464                 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 465                 UUID_LIBS="-lc"
 466               ],
 467               [
 468                 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])
 469               ]
 470             )
 471           ]
 472         )
 473       ]
 474     )
 475   ]
 476 )
 477 AC_SUBST(UUID_LIBS)
 478
 479 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 480
 481 # URCU library version needed or newer
 482 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
 483
 484 # Check liburcu needed function calls
 485 AC_CHECK_DECL([cds_list_add], [],
 486         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
 487 AC_CHECK_DECL([cds_wfcq_init], [],
 488         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 489 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
 490         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 491 AC_CHECK_DECL([futex_async], [],
 492         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
 493 AC_CHECK_DECL([rcu_thread_offline], [],
 494         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 495 AC_CHECK_DECL([rcu_thread_online], [],
 496         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 497 AC_CHECK_DECL([caa_likely], [],
 498         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 499 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
 500         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
 501
 502 #Function added in urcu 0.7.0
 503 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
 504         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
 505 )
 506
 507 #Function added in urcu 0.9.0
 508 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
 509         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
 510 )
 511
 512 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
 513 # it can be explicitly disabled with --without-kmod
 514 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
 515 AC_ARG_WITH([kmod],
 516   [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
 517   [],
 518   [with_kmod=check]
 519 )
 520
 521 AS_IF([test "x$with_kmod" != "xno"],
 522   [
 523     AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
 524       [
 525         AC_DEFINE([HAVE_KMOD], [1])
 526         KMOD_LIBS="-lkmod"
 527       ],
 528       [
 529         if test "x$with_kmod" != xcheck; then
 530           AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
 531         else
 532           with_kmod=no
 533         fi
 534       ]
 535     )
 536   ]
 537 )
 538 AC_SUBST(KMOD_LIBS)
 539
 540 # Check for liblttng-ust-ctl, fail if it's not found,
 541 # it can be explicitly disabled with --without-lttng-ust
 542 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
 543 AC_ARG_WITH([lttng-ust],
 544   [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
 545   [],
 546   [with_lttng_ust=yes]
 547 )
 548
 549 AS_IF([test "x$with_lttng_ust" = "xyes"],
 550   [
 551     AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
 552       [
 553         AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
 554       ],
 555       [
 556         AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
 557       ],
 558       [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
 559     )
 560   ]
 561 )
 562 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
 563
 564
 565
 566 # check for dlopen
 567 AC_CHECK_LIB([dl], [dlopen],
 568   [DL_LIBS="-ldl"],
 569   [
 570     #libdl not found, check for dlopen in libc.
 571     AC_CHECK_LIB([c], [dlopen],
 572       [DL_LIBS="-lc"],
 573       [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
 574     )
 575   ]
 576 )
 577 AC_SUBST(DL_LIBS)
 578
 579 # Check for fmemopen
 580 AC_CHECK_LIB([c], [fmemopen],
 581 [
 582         AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
 583 ]
 584 )
 585
 586 # check for libpfm
 587 AC_CHECK_LIB([pfm], [pfm_initialize],
 588              [
 589               have_libpfm=yes
 590               ])
 591 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
 592
 593 # For Python
 594 # SWIG version needed or newer:
 595 swig_version=2.0.0
 596
 597 AC_ARG_ENABLE([python-bindings],
 598               [AC_HELP_STRING([--enable-python-bindings],
 599                               [compile Python bindings])],
 600               [enable_python_binding=$enableval], [enable_python_binding=no])
 601
 602 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
 603
 604 if test "x$enable_python_binding" = xyes; then
 605   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 606   AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
 607   AM_PATH_PYTHON([3.0])
 608
 609   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 610   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 611   AS_IF([test -z "$PYTHON_INCLUDE"], [
 612     AS_IF([test -z "$PYTHON_CONFIG"], [
 613       AC_PATH_PROGS([PYTHON_CONFIG],
 614                     [python$PYTHON_VERSION-config python-config],
 615                     [no],
 616                     [`dirname $PYTHON`])
 617       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 618     ])
 619     AC_MSG_CHECKING([python include flags])
 620     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 621     AC_MSG_RESULT([$PYTHON_INCLUDE])
 622   ])
 623
 624 else
 625     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 626 [if you want Python bindings.])
 627
 628 fi
 629
 630 # Epoll check. If not present, the build will fallback on poll() API
 631 AX_HAVE_EPOLL(
 632         [AX_CONFIG_FEATURE_ENABLE(epoll)],
 633         [AX_CONFIG_FEATURE_DISABLE(epoll)]
 634 )
 635 AX_CONFIG_FEATURE(
 636         [epoll], [This platform supports epoll(7)],
 637         [HAVE_EPOLL], [This platform supports epoll(7).],
 638         [enable_epoll="yes"], [enable_epoll="no"]
 639 )
 640 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
 641
 642 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
 643 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
 644
 645 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
 646         AX_JAVA_OPTIONS
 647         AX_PROG_JAVAC
 648         AX_PROG_JAVA
 649         AX_PROG_JAR
 650
 651         AX_CHECK_CLASSPATH
 652
 653         # Check for Java UST agent common class first
 654         AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
 655         if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
 656                 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
 657         fi
 658
 659         if test "x$test_java_agent_jul" = "xyes"; then
 660                 # Check for JUL agent class
 661                 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
 662                 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
 663                         AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
 664                 fi
 665         fi
 666
 667         if test "x$test_java_agent_log4j" = "xyes"; then
 668                 # Check for Log4j agent class
 669                 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
 670                 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
 671                         AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
 672                 fi
 673
 674                 # Check for Log4j class
 675                 AX_CHECK_CLASS(org.apache.log4j.Logger)
 676                 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
 677                         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"])
 678                 fi
 679         fi
 680 fi
 681
 682 # enable building man pages (user's intention)
 683 AC_ARG_ENABLE(
 684         man-pages,
 685         AS_HELP_STRING(
 686                 [--disable-man-pages],
 687                 [Do not build and install man pages (already built in a distributed tarball)]
 688         ),
 689         [man_pages_opt=$enableval],
 690         [man_pages_opt=yes]
 691 )
 692
 693 # check for asciidoc and xmlto if we enabled building the man pages
 694 have_asciidoc_xmlto=no
 695 warn_prebuilt_man_pages=no
 696
 697 AS_IF([test "x$man_pages_opt" = "xyes"], [
 698         AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
 699         AC_PATH_PROG([XMLTO], [xmlto], [no])
 700
 701         AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
 702                 AS_IF([test "x$in_git_repo" = "xyes"], [
 703                         # this is an error because we're in the Git repo, which
 704                         # means the man pages are not already generated for us,
 705                         # thus asciidoc/xmlto are required because we were asked
 706                         # to build the man pages
 707                         AC_MSG_ERROR([
 708 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 709 --disable-man-pages to disable building the man pages, in which case
 710 they will not be installed.
 711                         ])
 712                 ], [
 713                         # only warn here: since we're in the tarball, the man
 714                         # pages should already be generated at this point, thus
 715                         # asciidoc/xmlto are not strictly required
 716                         warn_prebuilt_man_pages=yes
 717                 ])
 718         ], [
 719                 have_asciidoc_xmlto=yes
 720         ])
 721 ])
 722
 723 # export man page build condition: build the man pages if the user
 724 # asked for it, and if the tools are available
 725 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
 726 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
 727
 728 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
 729
 730 # embedded --help message
 731 AC_ARG_ENABLE(
 732         [embedded-help],
 733         AS_HELP_STRING(
 734                 [--enable-embedded-help],
 735                 [Embed the --help messages in the executable files]
 736         ),
 737         [embedded_help=$enableval],
 738         [embedded_help=no]
 739 )
 740 AS_IF([test "x$embedded_help" = "xyes"], [
 741         AS_IF([test "x$man_pages_opt" = "xno"], [
 742                 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
 743         ])
 744         AC_PATH_PROG([man_prog_path], [man], [no])
 745         AS_IF([test "x$man_prog_path" = "xno"], [
 746                 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
 747         ])
 748         AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
 749         AC_SUBST([MANPROG], [$man_prog_path])
 750 ])
 751 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
 752
 753 # Python agent test
 754 UST_PYTHON_AGENT="lttngust"
 755
 756 AC_ARG_ENABLE(test-python2-agent,
 757         AS_HELP_STRING([--enable-test-python2-agent],
 758                 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
 759         ),[:],[test_python2_agent_autodetect=yes]
 760 )
 761
 762 AC_ARG_ENABLE(test-python3-agent,
 763         AS_HELP_STRING([--enable-test-python3-agent],
 764                 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
 765         ),[:],[test_python3_agent_autodetect=yes]
 766 )
 767
 768 AC_ARG_ENABLE(test-python-agent-all,
 769         AS_HELP_STRING([--enable-test-python-agent-all],
 770                 [enable test for all python{2/3} agent.]
 771         ),
 772 )
 773
 774 AS_IF([test ! -z "$enable_test_python_agent_all"], [
 775        unset test_python2_agent_autodetect
 776        unset test_python3_agent_autodetect
 777 ])
 778
 779 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
 780        enable_test_python2_agent=yes
 781        enable_test_python3_agent=yes
 782 ])
 783
 784 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
 785        enable_test_python2_agent=no
 786        enable_test_python3_agent=no
 787 ])
 788
 789
 790 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
 791         AS_IF([test -z "$PYTHON2"], [
 792                         PYTHON2=python2
 793                 ], [
 794                         AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
 795         ])
 796
 797         AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
 798         AS_IF([test -z "$PYTHON2_BIN"], [
 799                 AS_IF([test -z "$test_python2_agent_autodetect"],[
 800                         AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
 801                 ])
 802         ], [
 803                 AC_MSG_CHECKING([for python2 lttng-ust agent])
 804                 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 805                         PYTHON2_AGENT=$PYTHON2_BIN
 806                         AC_MSG_RESULT([yes])
 807                         RUN_PYTHON_AGENT_TEST=yes
 808                 ], [
 809                         AC_MSG_RESULT([no])
 810                         AS_IF([test -z "$test_python2_agent_autodetect"],[
 811                                 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 812                         ])
 813                 ])
 814
 815         ])
 816
 817 ])
 818
 819 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
 820         AS_IF([test -z "$PYTHON3"], [
 821                 PYTHON3=python3
 822         ], [
 823                 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
 824         ])
 825
 826         AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
 827         AS_IF([test -z "$PYTHON3_BIN"], [
 828                 AS_IF([test -z "$test_python3_agent_autodetect"],[
 829                         AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
 830                 ])
 831         ], [
 832                 AC_MSG_CHECKING([for python3 lttng-ust agent])
 833                 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 834                         PYTHON3_AGENT=$PYTHON3_BIN
 835                         AC_MSG_RESULT([yes])
 836                         RUN_PYTHON_AGENT_TEST=yes
 837                 ], [
 838                         AC_MSG_RESULT([no])
 839                         AS_IF([test -z "$test_python3_agent_autodetect"],[
 840                                 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 841                         ])
 842                 ])
 843
 844         ])
 845 ])
 846 AC_SUBST([RUN_PYTHON_AGENT_TEST])
 847 AC_SUBST([PYTHON2_AGENT])
 848 AC_SUBST([PYTHON3_AGENT])
 849
 850 # Arguments for binaries build exclusion
 851 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 852 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
 853               [Disable the build of lttng-consumerd binaries]))
 854 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
 855 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
 856               [Disable the build of lttng-relayd binaries]))
 857 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
 858               [Disable the build of lttng-sessiond binaries]))
 859 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
 860               [Disable the build of the extra components]))
 861
 862
 863 # Always build libconfig since it a dependency of libcommon
 864 build_lib_config=yes
 865
 866 build_lib_compat=no
 867 build_lib_consumer=no
 868 build_lib_hashtable=no
 869 build_lib_health=no
 870 build_lib_index=no
 871 build_lib_kernel_consumer=no
 872 build_lib_kernel_ctl=no
 873 build_lib_lttng_ctl=no
 874 build_lib_relayd=no
 875 build_lib_sessiond_comm=no
 876 build_lib_testpoint=no
 877 build_lib_ust_consumer=no
 878
 879 # There is an overlap for enabled dependencies, but this makes everything
 880 # simpler. libcommon and libconfig are always compiled so they are not repeated
 881 # here.
 882
 883 # Enable binary dependencies.
 884 AS_IF([test x$enable_bin_lttng != xno],
 885       [
 886        build_lib_lttng_ctl=yes
 887       ]
 888 )
 889
 890 AS_IF([test x$enable_bin_lttng_consumerd != xno],
 891       [
 892        build_lib_consumer=yes
 893        build_lib_sessiond_comm=yes
 894        build_lib_index=yes
 895        build_lib_health=yes
 896        build_lib_testpoint=yes
 897       ]
 898 )
 899
 900 AS_IF([test x$enable_bin_lttng_crash != xno],
 901       # Do nothing since libconfig and libcommon are built by default.
 902       []
 903 )
 904
 905 AS_IF([test x$enable_bin_lttng_relayd != xno],
 906       [
 907        build_lib_lttng_ctl=yes
 908        build_lib_sessiond_comm=yes
 909        build_lib_hashtable=yes
 910        build_lib_compat=yes
 911        build_lib_index=yes
 912        build_lib_health=yes
 913        build_lib_testpoint=yes
 914       ]
 915 )
 916 AS_IF([test x$enable_bin_lttng_sessiond != xno],
 917       [
 918        build_lib_lttng_ctl=yes
 919        build_lib_sessiond_comm=yes
 920        build_lib_kernel_ctl=yes
 921        build_lib_hashtable=yes
 922        build_lib_compat=yes
 923        build_lib_relayd=yes
 924        build_lib_testpoint=yes
 925        build_lib_health=yes
 926        build_lib_health=yes
 927       ]
 928 )
 929
 930 # Libraries dependencies enabling
 931 AS_IF([test x$build_lib_lttng_ctl = xyes],
 932       [
 933        build_lib_sessiond_comm=yes
 934        build_lib_hashtable=yes
 935       ]
 936 )
 937
 938 AS_IF([test x$build_lib_consumer = xyes],
 939       [
 940        build_lib_sessiond_comm=yes
 941        build_lib_kernel_consumer=yes
 942        build_lib_hashtable=yes
 943        build_lib_compat=yes
 944        build_lib_relayd=yes
 945        AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
 946       ]
 947 )
 948
 949 AS_IF([test x$build_lib_kernel_consumer = xyes],
 950       [
 951        build_lib_kernel_ctl=yes
 952        build_lib_relayd=yes
 953       ]
 954 )
 955
 956 AS_IF([test x$build_lib_relayd = xyes],
 957       [
 958        build_lib_sessiond_comm=yes
 959       ]
 960 )
 961
 962 # Find arch type
 963 AS_CASE([$host_cpu],
 964         [k1om], [ARCHTYPE="x86"],
 965         [i386], [ARCHTYPE="x86"],
 966         [i486], [ARCHTYPE="x86"],
 967         [i586], [ARCHTYPE="x86"],
 968         [i686], [ARCHTYPE="x86"],
 969         [amd64], [ARCHTYPE="x86"],
 970         [x86_64], [ARCHTYPE="x86"],
 971         [powerpc], [ARCHTYPE="ppc"],
 972         [ppc64], [ARCHTYPE="ppc"],
 973         [powerpc64], [ARCHTYPE="ppc"],
 974         [powerpc64le], [ARCHTYPE="ppc"],
 975         [ppc], [ARCHTYPE="ppc"],
 976         [s390], [ARCHTYPE="s390"],
 977         [s390x], [ARCHTYPE="s390"],
 978         [sparc], [ARCHTYPE="sparc64"],
 979         [sparc64], [ARCHTYPE="sparc64"],
 980         [alpha*], [ARCHTYPE="alpha"],
 981         [ia64], [ARCHTYPE="ia64"],
 982         [arm*], [ARCHTYPE="arm"],
 983         [aarch64*], [ARCHTYPE="aarch64"],
 984         [mips*], [ARCHTYPE="mips"],
 985         [nios2*], [ARCHTYPE="nios2"],
 986         [tile*], [ARCHTYPE="tile"],
 987         [hppa*], [ARCHTYPE="hppa"],
 988         [m68k], [ARCHTYPE="m68k"],
 989         [riscv*], [ARCHTYPE="riscv"],
 990         [ARCHTYPE="unknown"]
 991 )
 992
 993 AC_SUBST(ARCHTYPE)
 994
 995 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
 996 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
 997 AS_IF([test "x$ARCHTYPE" = "xx86"],[
 998         # Userspace callstack capture is only supported by the Linux kernel on x86.
 999         AC_MSG_RESULT([yes])
1000         have_modules_userspace_callstack_context=yes
1001         AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1002 ], [
1003         AC_MSG_RESULT([no])
1004         have_modules_userspace_callstack_context=no
1005 ])
1006 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1007
1008 # Export binaries build conditions.
1009 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1010 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1011 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1012 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1013 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1014
1015 # Export the tests and extras build conditions.
1016 AS_IF([\
1017 test "x$enable_bin_lttng" != "xno" && \
1018 test "x$enable_bin_lttng_consumerd" != "xno" && \
1019 test "x$enable_bin_lttng_crash" != "xno" && \
1020 test "x$enable_bin_lttng_relayd" != "xno" && \
1021 test "x$enable_bin_lttng_sessiond" != "xno"],
1022 [build_tests=yes],
1023 [build_tests=no]
1024 )
1025
1026 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1027 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1028
1029 # Export libraries build conditions.
1030 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1031 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1032 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1033 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1034 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1035 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1036 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1037 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1038 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1039 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1040 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1041 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1042 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1043
1044 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1045 AC_SUBST(AM_CFLAGS)
1046
1047 AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1048 AC_SUBST(AM_CPPFLAGS)
1049
1050 lttngincludedir="${includedir}/lttng"
1051 AC_SUBST(lttngincludedir)
1052
1053 lttngactionincludedir="${includedir}/lttng/action"
1054 AC_SUBST(lttngactionincludedir)
1055
1056 lttngconditionincludedir="${includedir}/lttng/condition"
1057 AC_SUBST(lttngconditionincludedir)
1058
1059 lttngnotificationincludedir="${includedir}/lttng/notification"
1060 AC_SUBST(lttngnotificationincludedir)
1061
1062 lttngtriggerincludedir="${includedir}/lttng/trigger"
1063 AC_SUBST(lttngtriggerincludedir)
1064
1065 lttnglibexecdir="${libdir}/lttng/libexec"
1066 AC_SUBST(lttnglibexecdir)
1067
1068 AC_CONFIG_FILES([
1069         Makefile
1070         doc/Makefile
1071         doc/man/Makefile
1072         doc/man/asciidoc-attrs.conf
1073         include/Makefile
1074         extras/Makefile
1075         extras/bindings/Makefile
1076         extras/bindings/swig/Makefile
1077         extras/bindings/swig/python/Makefile
1078         extras/core-handler/Makefile
1079         src/Makefile
1080         src/common/Makefile
1081         src/common/kernel-ctl/Makefile
1082         src/common/kernel-consumer/Makefile
1083         src/common/consumer/Makefile
1084         src/common/ust-consumer/Makefile
1085         src/common/hashtable/Makefile
1086         src/common/sessiond-comm/Makefile
1087         src/common/compat/Makefile
1088         src/common/relayd/Makefile
1089         src/common/testpoint/Makefile
1090         src/common/index/Makefile
1091         src/common/health/Makefile
1092         src/common/config/Makefile
1093         src/common/string-utils/Makefile
1094         src/lib/Makefile
1095         src/lib/lttng-ctl/Makefile
1096         src/lib/lttng-ctl/filter/Makefile
1097         src/lib/lttng-ctl/lttng-ctl.pc
1098         src/bin/Makefile
1099         src/bin/lttng-consumerd/Makefile
1100         src/bin/lttng-sessiond/Makefile
1101         src/bin/lttng-relayd/Makefile
1102         src/bin/lttng/Makefile
1103         src/bin/lttng-crash/Makefile
1104         tests/Makefile
1105         tests/destructive/Makefile
1106         tests/regression/Makefile
1107         tests/regression/kernel/Makefile
1108         tests/regression/tools/Makefile
1109         tests/regression/tools/streaming/Makefile
1110         tests/regression/tools/filtering/Makefile
1111         tests/regression/tools/health/Makefile
1112         tests/regression/tools/tracefile-limits/Makefile
1113         tests/regression/tools/snapshots/Makefile
1114         tests/regression/tools/live/Makefile
1115         tests/regression/tools/exclusion/Makefile
1116         tests/regression/tools/save-load/Makefile
1117         tests/regression/tools/save-load/configuration/Makefile
1118         tests/regression/tools/mi/Makefile
1119         tests/regression/tools/wildcard/Makefile
1120         tests/regression/tools/crash/Makefile
1121         tests/regression/tools/regen-metadata/Makefile
1122         tests/regression/tools/regen-statedump/Makefile
1123         tests/regression/tools/notification/Makefile
1124         tests/regression/tools/rotation/Makefile
1125         tests/regression/ust/Makefile
1126         tests/regression/ust/nprocesses/Makefile
1127         tests/regression/ust/high-throughput/Makefile
1128         tests/regression/ust/low-throughput/Makefile
1129         tests/regression/ust/before-after/Makefile
1130         tests/regression/ust/buffers-pid/Makefile
1131         tests/regression/ust/periodical-metadata-flush/Makefile
1132         tests/regression/ust/multi-session/Makefile
1133         tests/regression/ust/multi-lib/Makefile
1134         tests/regression/ust/overlap/Makefile
1135         tests/regression/ust/overlap/demo/Makefile
1136         tests/regression/ust/linking/Makefile
1137         tests/regression/ust/daemon/Makefile
1138         tests/regression/ust/exit-fast/Makefile
1139         tests/regression/ust/fork/Makefile
1140         tests/regression/ust/libc-wrapper/Makefile
1141         tests/regression/ust/baddr-statedump/Makefile
1142         tests/regression/ust/ust-dl/Makefile
1143         tests/regression/ust/java-jul/Makefile
1144         tests/regression/ust/java-log4j/Makefile
1145         tests/regression/ust/python-logging/Makefile
1146         tests/regression/ust/getcpu-override/Makefile
1147         tests/regression/ust/clock-override/Makefile
1148         tests/regression/ust/type-declarations/Makefile
1149         tests/regression/ust/rotation-destroy-flush/Makefile
1150         tests/regression/ust/blocking/Makefile
1151         tests/stress/Makefile
1152         tests/unit/Makefile
1153         tests/unit/ini_config/Makefile
1154         tests/perf/Makefile
1155         tests/utils/Makefile
1156         tests/utils/tap/Makefile
1157         tests/utils/testapp/Makefile
1158         tests/utils/testapp/gen-ust-events/Makefile
1159         tests/utils/testapp/gen-syscall-events-callstack/Makefile
1160         tests/utils/testapp/gen-ust-nevents/Makefile
1161         tests/utils/testapp/gen-ust-nevents-str/Makefile
1162         tests/utils/testapp/gen-syscall-events/Makefile
1163         tests/utils/testapp/gen-ust-tracef/Makefile
1164 ])
1165
1166 # Inject variable into python test script.
1167 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1168 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1169 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1170 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1171
1172 AC_OUTPUT
1173
1174 #
1175 # Mini-report on what will be built.
1176 #
1177
1178 PPRINT_INIT
1179 PPRINT_SET_INDENT(1)
1180 PPRINT_SET_TS(38)
1181
1182 AS_ECHO
1183 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1184 AS_ECHO
1185
1186 AS_IF([test -n "$report_fold"], [
1187         AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1188 ], [
1189         AS_ECHO("$version_description")
1190 ])
1191
1192 AS_ECHO
1193 PPRINT_SUBTITLE([Features])
1194
1195 # Target architecture we're building for.
1196 target_arch=$host_cpu
1197 [
1198 for f in $CFLAGS; do
1199         if test $f = "-m32"; then
1200                         target_arch="32-bit"
1201         elif test $f = "-m64"; then
1202                         target_arch="64-bit"
1203         fi
1204 done
1205 ]
1206 PPRINT_PROP_STRING([Target architecture], $target_arch)
1207
1208 # kmod enabled/disabled
1209 test "x$with_kmod" != "xno" && value=1 || value=0
1210 PPRINT_PROP_BOOL([libkmod support], $value)
1211
1212 # LTTng-UST enabled/disabled
1213 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1214 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1215
1216 AS_ECHO
1217 PPRINT_SUBTITLE([Binaries])
1218
1219 # List binaries to be built
1220 test x$enable_bin_lttng != xno && value=1 || value=0
1221 PPRINT_PROP_BOOL([lttng], $value)
1222
1223 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1224 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1225
1226 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1227 PPRINT_PROP_BOOL([lttng-crash], $value)
1228
1229 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1230 PPRINT_PROP_BOOL([lttng-relayd], $value)
1231
1232 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1233 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1234
1235 # Extras
1236 test x$enable_extras != xno && value=1 || value=0
1237 AS_ECHO
1238 PPRINT_SET_INDENT(0)
1239 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1240 PPRINT_SET_INDENT(1)
1241
1242 AS_ECHO
1243 PPRINT_SUBTITLE([Tests])
1244
1245 # Print clear message that tests won't be built
1246 AS_IF([test "x$build_tests" = "xno"],[
1247         PPRINT_WARN([Tests won't be built since some binaries were disabled])
1248 ])
1249
1250 # LTTng UST Java agent JUL tests enabled/disabled
1251 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1252 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1253
1254 # LTTng UST Java agent Log4j tests enabled/disabled
1255 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1256 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1257
1258 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1259 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1260
1261 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1262 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1263
1264 #Python binding enabled/disabled
1265 test "x$enable_python_binding" = xyes && value=1 || value=0
1266 AS_ECHO
1267 PPRINT_SET_INDENT(0)
1268 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1269
1270 # man pages build enabled/disabled
1271 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1272
1273 AS_IF([test "x$man_pages_opt" != "xno"], [
1274         AS_IF([test "x$in_git_repo" = "xyes"], [
1275                 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1276         ], [
1277                 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1278                         PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1279                 ], [
1280                         PPRINT_PROP_STRING([build_man_pages_msg],
1281                                 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1282                                 $PPRINT_COLOR_SUBTITLE)
1283                 ])
1284         ])
1285 ], [
1286         PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1287 ])
1288
1289 m4_popdef([build_man_pages_msg])
1290
1291 test "x$embedded_help" = xyes && value=1 || value=0
1292 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1293
1294 PPRINT_SET_INDENT(1)
1295
1296 report_bindir="`eval eval echo $bindir`"
1297 report_libdir="`eval eval echo $libdir`"
1298
1299 # Print the bindir and libdir this `make install' will install into.
1300 AS_ECHO
1301 PPRINT_SUBTITLE([Install directories])
1302 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1303 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1304
1305 AS_ECHO
1306 PPRINT_SUBTITLE([Search directories])
1307
1308 # If we build the sessiond, print the paths it will use
1309 AS_IF([test "$SESSIOND_BIN" = ""],[
1310         path="$report_bindir/lttng-sessiond"
1311 ],[
1312         path="$SESSIOND_BIN"
1313 ])
1314 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1315
1316 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1317         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1318 ],[
1319         path="$CONSUMERD32_BIN"
1320 ])
1321 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1322
1323 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1324         path="`eval eval echo $libdir`"
1325 ],[
1326         path="$CONSUMERD32_LIBDIR"
1327 ])
1328 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1329
1330 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1331         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1332 ],[
1333         path="$CONSUMERD64_BIN"
1334 ])
1335 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1336
1337 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1338         path="`eval eval echo $libdir`"
1339 ],[
1340         path="$CONSUMERD64_LIBDIR"
1341 ])
1342 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1343 PPRINT_SET_INDENT(0)
1344
1345 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1346         AS_ECHO
1347         PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1348
1349 Note that the man pages are already built in this distribution tarball,
1350 therefore asciidoc and xmlto are only needed if you intend to modify
1351 their sources.
1352
1353 Also note that the installed man pages will contain the project's
1354 default command-line option and environment variable values.
1355
1356 Use --disable-man-pages to completely disable building and installing
1357 the man pages.])
1358 ])