configure.ac

   1 AC_PREREQ([2.64])
   2 AC_INIT([lttng-tools],[2.12.0-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([1.12 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 AC_PROG_CXX
  25 RW_PROG_CXX_WORKS
  26 AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
  27
  28 # Checks for programs.
  29 AC_PROG_GREP
  30 AC_PROG_MAKE_SET
  31 AC_PROG_SED
  32 AC_PATH_PROG([report_fold], [fold])
  33 LT_INIT
  34
  35 # Check for objcopy, required by the base address statedump and dynamic linker tests
  36 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
  37 AS_IF([test "x$OBJCOPY" = "xno"],
  38         [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
  39 )
  40 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
  41
  42 # check for pgrep
  43 AC_PATH_PROG([PGREP], [pgrep], [no])
  44 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
  45
  46 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
  47 # is not distributed in tarballs
  48 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
  49 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
  50
  51 # check for bison
  52 AC_PROG_YACC
  53 BISON=$YACC
  54 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
  55
  56 AS_IF([test "x$have_bison" != "xyes"], [
  57   AS_IF([test "x$in_git_repo" = "xyes"], [
  58     AC_MSG_FAILURE([
  59 Bison >= 2.4 is required when building from the Git repository. You can
  60 set the YACC variable to override automatic detection.
  61     ])
  62   ], [
  63     AC_MSG_WARN([
  64 Missing Bison >= 2.4. Note that the parser files are already built in
  65 this distribution tarball, so Bison is only needed if you intend to
  66 modify their sources. You can set the YACC variable to override automatic
  67 detection.
  68     ])
  69   ])
  70 ])
  71 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
  72
  73 # check for flex
  74 AC_PROG_LEX
  75 FLEX=$LEX
  76 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
  77
  78 AS_IF([test "x$have_flex" != "xyes"], [
  79   AS_IF([test "x$in_git_repo" = "xyes"], [
  80     AC_MSG_FAILURE([
  81 Flex >= 2.5.35 is required when building from the Git repository. You can
  82 set the LEX variable to override automatic detection.
  83     ])
  84   ], [
  85     AC_MSG_WARN([
  86 Missing Flex >= 2.5.35. Note that the lexer files are already built in
  87 this distribution tarball, so Flex is only needed if you intend to
  88 modify their sources. You can set the LEX variable to override automatic
  89 detection.
  90     ])
  91   ])
  92 ])
  93 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
  94
  95
  96 # Checks for typedefs, structures, and compiler characteristics.
  97 AC_C_INLINE
  98 AC_TYPE_INT32_T
  99 AC_TYPE_INT64_T
 100 AC_TYPE_MODE_T
 101 AC_TYPE_OFF_T
 102 AC_TYPE_PID_T
 103 AC_TYPE_SIZE_T
 104 AC_TYPE_SSIZE_T
 105 AC_TYPE_UID_T
 106 AC_TYPE_UINT16_T
 107 AC_TYPE_UINT32_T
 108 AC_TYPE_UINT64_T
 109 AC_TYPE_UINT8_T
 110
 111 AX_C___ATTRIBUTE__
 112 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
 113         [:],
 114         [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
 115
 116 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
 117
 118 # Check if linker has the -no-pie option.
 119 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
 120 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
 121
 122 AX_LIB_SOCKET_NSL
 123
 124 LT_NO_UNDEFINED=""
 125 AS_CASE([$host_os],
 126   [cygwin*],
 127     [
 128       LT_NO_UNDEFINED="-no-undefined"
 129     ],
 130   [cygwin*|darwin*|mingw*|solaris*],
 131     [
 132       # On platforms where we only support the relayd, disable the other binaries by default
 133       AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
 134       AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
 135       AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
 136       AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
 137       AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
 138       AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
 139     ]
 140 )
 141
 142 AC_SUBST(LT_NO_UNDEFINED)
 143
 144 # Compute minor/major/patchlevel version numbers
 145 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
 146 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
 147 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
 148
 149 AC_SUBST([MAJOR_VERSION], [$major_version])
 150 AC_SUBST([MINOR_VERSION], [$minor_version])
 151 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
 152 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
 153 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
 154 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
 155
 156 version_name="Codename TBD"
 157 version_description="Description TBD"
 158 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
 159
 160 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
 161 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
 162
 163 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
 164 AC_ARG_ENABLE(libtool-linkdep-fixup,
 165         AS_HELP_STRING([--disable-libtool-linkdep-fixup],
 166                         [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
 167         libtool_fixup=$enableval,
 168         libtool_fixup=yes)
 169
 170 AS_IF([test "x$libtool_fixup" = "xyes"],
 171             [
 172             libtool_m4="$srcdir/m4/libtool.m4"
 173             libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
 174             AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
 175             libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
 176             AS_IF([test $libtool_flag_pattern_count -ne 0],
 177             [
 178                   AC_MSG_RESULT([$libtool_flag_pattern_count])
 179                   AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
 180                   $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
 181                   ],
 182                   [
 183                   AC_MSG_RESULT([none])
 184                   ])
 185             ])
 186
 187 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
 188
 189 AC_CHECK_HEADERS([ \
 190         sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
 191         signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
 192         getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
 193         netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
 194         sys/mount.h sys/param.h sys/time.h elf.h
 195 ])
 196
 197 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
 198
 199 # Basic functions check
 200 AC_CHECK_FUNCS([ \
 201         atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
 202         gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
 203         mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
 204         strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
 205         strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
 206         sched_getcpu sysconf sync_file_range
 207 ])
 208
 209 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
 210 # add -lrt to LIBS
 211 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
 212
 213 # Checks for dl.
 214 AC_CHECK_LIB([dl], [dlopen], [
 215         have_libdl=yes
 216         libdl_name=dl
 217         DL_LIBS="-ldl"
 218 ], [
 219         # libdl not found, check for dlopen in libc.
 220         AC_CHECK_LIB([c], [dlopen], [
 221                 have_libc_dl=yes
 222                 libdl_name=c
 223                 DL_LIBS="-lc"
 224         ], [
 225                 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
 226         ])
 227 ])
 228 AC_SUBST(DL_LIBS)
 229
 230 # Check if libdl has dlmopen support.
 231 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
 232 AC_CHECK_LIB([$libdl_name], [dlmopen], [
 233         AC_DEFINE([HAVE_DLMOPEN], [1])
 234         HAVE_DLMOPEN=1
 235 ], [
 236         HAVE_DLMOPEN=0
 237 ])
 238 AC_SUBST(HAVE_DLMOPEN)
 239
 240 # Babeltrace viewer check
 241 AC_ARG_WITH([babeltrace-bin],
 242         AS_HELP_STRING([--with-babeltrace-bin],
 243         [Location of the babeltrace viewer executable (including the filename)]),
 244         [BABELTRACE_BIN="$withval"],
 245         [BABELTRACE_BIN=''])
 246 AC_SUBST([BABELTRACE_BIN])
 247
 248 AC_ARG_WITH([babeltrace2-bin],
 249         AS_HELP_STRING([--with-babeltrace2-bin],
 250         [Location of the babeltrace2 viewer executable (including the filename)]),
 251         [BABELTRACE2_BIN="$withval"],
 252         [BABELTRACE2_BIN=''])
 253 AC_SUBST([BABELTRACE2_BIN])
 254
 255 AC_ARG_WITH([consumerd32-bin],
 256         AS_HELP_STRING([--with-consumerd32-bin],
 257         [Location of the 32-bit consumerd executable (including the filename)]),
 258         [CONSUMERD32_BIN="$withval"],
 259         [CONSUMERD32_BIN=''])
 260 AC_SUBST([CONSUMERD32_BIN])
 261
 262 AC_ARG_WITH([consumerd64-bin],
 263         AS_HELP_STRING([--with-consumerd64-bin],
 264         [Location of the 64-bit consumerd executable (including the filename)]),
 265         [CONSUMERD64_BIN="$withval"],
 266         [CONSUMERD64_BIN=''])
 267 AC_SUBST([CONSUMERD64_BIN])
 268
 269 AC_ARG_WITH([consumerd32-libdir],
 270         AS_HELP_STRING([--with-consumerd32-libdir],
 271         [Directory containing the 32-bit consumerd libraries]),
 272         [CONSUMERD32_LIBDIR="$withval"],
 273         [CONSUMERD32_LIBDIR=''])
 274 AC_SUBST([CONSUMERD32_LIBDIR])
 275
 276 AC_ARG_WITH([consumerd64-libdir],
 277         AS_HELP_STRING([--with-consumerd64-libdir],
 278         [Directory containing the 64-bit consumerd libraries]),
 279         [CONSUMERD64_LIBDIR="$withval"],
 280         [CONSUMERD64_LIBDIR=''])
 281 AC_SUBST([CONSUMERD64_LIBDIR])
 282
 283 AC_ARG_WITH([sessiond-bin],
 284         AS_HELP_STRING([--with-sessiond-bin],
 285         [Location of the sessiond executable (including the filename)]),
 286         [SESSIOND_BIN="$withval"],
 287         [SESSIOND_BIN=''])
 288 AC_SUBST([SESSIOND_BIN])
 289
 290 AC_ARG_WITH([lttng-system-rundir],
 291         AS_HELP_STRING([--with-lttng-system-rundir],
 292         [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
 293         [LTTNG_SYSTEM_RUNDIR="$withval"],
 294         [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
 295 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
 296
 297 AC_ARG_ENABLE([test-java-agent-jul],
 298         [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
 299         [test_java_agent_jul=$enableval],
 300         [test_java_agent_jul=no]
 301 )
 302
 303 AC_ARG_ENABLE([test-java-agent-log4j],
 304         [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
 305         [test_java_agent_log4j=$enableval],
 306         [test_java_agent_log4j=no]
 307 )
 308
 309 AC_ARG_ENABLE([test-java-agent-all],
 310         [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
 311         [test_java_agent_jul=$enableval
 312          test_java_agent_log4j=$enableval],
 313         [:]
 314 )
 315
 316 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
 317 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
 318 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
 319 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
 320 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
 321 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE2_BIN], "$BABELTRACE2_BIN", [Location of the babeltrace2 viewer executable.])
 322 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
 323 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
 324
 325 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
 326         AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
 327         $1="$2"
 328         AC_SUBST([$1])
 329 ])
 330
 331 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
 332         AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
 333         $1="$2"
 334         AC_SUBST([$1])
 335 ])
 336
 337 # Default values
 338 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
 339 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
 340 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
 341 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
 342 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
 343 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
 344 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
 345 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
 346 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
 347 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
 348 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 349 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
 350 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
 351 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 352 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
 353 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 354 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
 355 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 356 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 357 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
 358 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
 359 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
 360 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
 361 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
 362 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
 363 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 364 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
 365 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
 366 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
 367 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 368 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
 369 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
 370 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 371 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 372 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 373 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 374 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 375 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
 376 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
 377 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 378 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
 379 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 380 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 381 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
 382 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
 383 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
 384 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
 385 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
 386 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
 387
 388 # Command short descriptions
 389 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
 390 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
 391 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
 392 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
 393 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
 394 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
 395 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
 396 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
 397 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
 398 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
 399 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
 400 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
 401 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
 402 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
 403 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
 404 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
 405 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
 406 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
 407 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
 408 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
 409 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
 410 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
 411 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
 412 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
 413 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
 414 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
 415 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
 416
 417 if test "x$prefix" = "xNONE"; then
 418         prefix=$ac_default_prefix
 419 fi
 420 CONFDIR=`eval echo $sysconfdir`
 421 AC_SUBST(CONFDIR)
 422 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
 423
 424 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
 425
 426 # Check libpopt
 427 PKG_CHECK_MODULES([POPT], [popt],
 428   [
 429     dnl PKG_CHECK_MODULES defines POPT_LIBS
 430   ],
 431   [
 432     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])
 433     AC_MSG_WARN([Finding libpopt without pkg-config.])
 434     AC_CHECK_LIB([popt],
 435       [poptGetContext],
 436       [POPT_LIBS="-lpopt"],
 437       [
 438         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])
 439       ]
 440     )
 441   ]
 442 )
 443 AC_SUBST(POPT_LIBS)
 444
 445 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 446
 447 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 448
 449 # URCU library version needed or newer
 450 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
 451
 452 # Check liburcu needed function calls
 453 AC_CHECK_DECL([cds_list_add], [],
 454         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
 455 AC_CHECK_DECL([cds_wfcq_init], [],
 456         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 457 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
 458         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 459 AC_CHECK_DECL([futex_async], [],
 460         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
 461 AC_CHECK_DECL([rcu_thread_offline], [],
 462         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 463 AC_CHECK_DECL([rcu_thread_online], [],
 464         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 465 AC_CHECK_DECL([caa_likely], [],
 466         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 467 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
 468         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
 469
 470 #Function added in urcu 0.7.0
 471 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
 472         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
 473 )
 474
 475 #Function added in urcu 0.9.0
 476 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
 477         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
 478 )
 479
 480 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
 481 # it can be explicitly disabled with --without-kmod
 482 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
 483 AC_ARG_WITH([kmod],
 484   [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
 485   [],
 486   [with_kmod=check]
 487 )
 488
 489 AS_IF([test "x$with_kmod" != "xno"],
 490   [
 491     AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
 492       [
 493         AC_DEFINE([HAVE_KMOD], [1])
 494         KMOD_LIBS="-lkmod"
 495       ],
 496       [
 497         if test "x$with_kmod" != xcheck; then
 498           AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
 499         else
 500           with_kmod=no
 501         fi
 502       ]
 503     )
 504   ]
 505 )
 506 AC_SUBST(KMOD_LIBS)
 507
 508 # Check for liblttng-ust-ctl, fail if it's not found,
 509 # it can be explicitly disabled with --without-lttng-ust
 510 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
 511 AC_ARG_WITH([lttng-ust],
 512   [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
 513   [],
 514   [with_lttng_ust=yes]
 515 )
 516
 517 AS_IF([test "x$with_lttng_ust" = "xyes"], [
 518   AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
 519
 520   # Check for liblttng-ust
 521   PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
 522
 523   # Check for liblttng-ust-ctl
 524   PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
 525
 526   AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
 527 ])
 528
 529 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
 530
 531
 532 # Check for fmemopen
 533 AC_CHECK_LIB([c], [fmemopen],
 534 [
 535         AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
 536 ]
 537 )
 538
 539 # check for libpfm
 540 AC_CHECK_LIB([pfm], [pfm_initialize],
 541              [
 542               have_libpfm=yes
 543               ])
 544 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
 545
 546 # For Python
 547 # SWIG version needed or newer:
 548 swig_version=2.0.0
 549
 550 AC_ARG_ENABLE([python-bindings],
 551               [AC_HELP_STRING([--enable-python-bindings],
 552                               [compile Python bindings])],
 553               [enable_python_binding=$enableval], [enable_python_binding=no])
 554
 555 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
 556
 557 if test "x$enable_python_binding" = xyes; then
 558   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 559   AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
 560   AM_PATH_PYTHON([3.0])
 561
 562   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 563   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 564   AS_IF([test -z "$PYTHON_INCLUDE"], [
 565     AS_IF([test -z "$PYTHON_CONFIG"], [
 566       AC_PATH_PROGS([PYTHON_CONFIG],
 567                     [python$PYTHON_VERSION-config python-config],
 568                     [no],
 569                     [`dirname $PYTHON`])
 570       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 571     ])
 572     AC_MSG_CHECKING([python include flags])
 573     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 574     AC_MSG_RESULT([$PYTHON_INCLUDE])
 575   ])
 576
 577 else
 578     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 579 [if you want Python bindings.])
 580
 581 fi
 582
 583 # Epoll check. If not present, the build will fallback on poll() API
 584 AX_HAVE_EPOLL(
 585         [AX_CONFIG_FEATURE_ENABLE(epoll)],
 586         [AX_CONFIG_FEATURE_DISABLE(epoll)]
 587 )
 588 AX_CONFIG_FEATURE(
 589         [epoll], [This platform supports epoll(7)],
 590         [HAVE_EPOLL], [This platform supports epoll(7).],
 591         [enable_epoll="yes"], [enable_epoll="no"]
 592 )
 593 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
 594
 595 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
 596         [AX_CONFIG_FEATURE_ENABLE(dirfd)],
 597         [AX_CONFIG_FEATURE_DISABLE(dirfd)]
 598 )
 599 AX_CONFIG_FEATURE(
 600         [dirfd], [Use directory file descriptors],
 601         [COMPAT_DIRFD], [This platform supports directory file descriptors.],
 602         [enable_dirfd="yes"], [enable_dirfd="no"]
 603 )
 604 AM_CONDITIONAL([COMPAT_DIRFD], [ test "$enable_dirfd" = "yes" ])
 605
 606 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
 607 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
 608
 609 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
 610         AX_JAVA_OPTIONS
 611         AX_PROG_JAVAC
 612         AX_PROG_JAVA
 613         AX_PROG_JAR
 614
 615         AX_CHECK_CLASSPATH
 616
 617         # Check for Java UST agent common class first
 618         AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
 619         if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
 620                 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
 621         fi
 622
 623         if test "x$test_java_agent_jul" = "xyes"; then
 624                 # Check for JUL agent class
 625                 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
 626                 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
 627                         AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
 628                 fi
 629         fi
 630
 631         if test "x$test_java_agent_log4j" = "xyes"; then
 632                 # Check for Log4j agent class
 633                 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
 634                 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
 635                         AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
 636                 fi
 637
 638                 # Check for Log4j class
 639                 AX_CHECK_CLASS(org.apache.log4j.Logger)
 640                 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
 641                         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"])
 642                 fi
 643         fi
 644 fi
 645
 646 # enable building man pages (user's intention)
 647 AC_ARG_ENABLE(
 648         man-pages,
 649         AS_HELP_STRING(
 650                 [--disable-man-pages],
 651                 [Do not build and install man pages (already built in a distributed tarball)]
 652         ),
 653         [man_pages_opt=$enableval],
 654         [man_pages_opt=yes]
 655 )
 656
 657 # check for asciidoc and xmlto if we enabled building the man pages
 658 have_asciidoc_xmlto=no
 659 warn_prebuilt_man_pages=no
 660
 661 AS_IF([test "x$man_pages_opt" = "xyes"], [
 662         AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
 663         AC_PATH_PROG([XMLTO], [xmlto], [no])
 664
 665         AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
 666                 AS_IF([test "x$in_git_repo" = "xyes"], [
 667                         # this is an error because we're in the Git repo, which
 668                         # means the man pages are not already generated for us,
 669                         # thus asciidoc/xmlto are required because we were asked
 670                         # to build the man pages
 671                         AC_MSG_ERROR([
 672 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 673 --disable-man-pages to disable building the man pages, in which case
 674 they will not be installed.
 675                         ])
 676                 ], [
 677                         # only warn here: since we're in the tarball, the man
 678                         # pages should already be generated at this point, thus
 679                         # asciidoc/xmlto are not strictly required
 680                         warn_prebuilt_man_pages=yes
 681                 ])
 682         ], [
 683                 have_asciidoc_xmlto=yes
 684         ])
 685 ])
 686
 687 # export man page build condition: build the man pages if the user
 688 # asked for it, and if the tools are available
 689 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
 690 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
 691
 692 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
 693
 694 # embedded --help message
 695 AC_ARG_ENABLE(
 696         [embedded-help],
 697         AS_HELP_STRING(
 698                 [--enable-embedded-help],
 699                 [Embed the --help messages in the executable files]
 700         ),
 701         [embedded_help=$enableval],
 702         [embedded_help=no]
 703 )
 704 AS_IF([test "x$embedded_help" = "xyes"], [
 705         AS_IF([test "x$man_pages_opt" = "xno"], [
 706                 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
 707         ])
 708         AC_PATH_PROG([man_prog_path], [man], [no])
 709         AS_IF([test "x$man_prog_path" = "xno"], [
 710                 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
 711         ])
 712         AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
 713         AC_SUBST([MANPROG], [$man_prog_path])
 714 ])
 715 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
 716
 717 # Python agent test
 718 UST_PYTHON_AGENT="lttngust"
 719
 720 AC_ARG_ENABLE(test-python2-agent,
 721         AS_HELP_STRING([--enable-test-python2-agent],
 722                 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
 723         ),[:],[test_python2_agent_autodetect=yes]
 724 )
 725
 726 AC_ARG_ENABLE(test-python3-agent,
 727         AS_HELP_STRING([--enable-test-python3-agent],
 728                 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
 729         ),[:],[test_python3_agent_autodetect=yes]
 730 )
 731
 732 AC_ARG_ENABLE(test-python-agent-all,
 733         AS_HELP_STRING([--enable-test-python-agent-all],
 734                 [enable test for all python{2/3} agent.]
 735         ),
 736 )
 737
 738 AS_IF([test ! -z "$enable_test_python_agent_all"], [
 739        unset test_python2_agent_autodetect
 740        unset test_python3_agent_autodetect
 741 ])
 742
 743 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
 744        enable_test_python2_agent=yes
 745        enable_test_python3_agent=yes
 746 ])
 747
 748 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
 749        enable_test_python2_agent=no
 750        enable_test_python3_agent=no
 751 ])
 752
 753
 754 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
 755         AS_IF([test -z "$PYTHON2"], [
 756                         PYTHON2=python2
 757                 ], [
 758                         AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
 759         ])
 760
 761         AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
 762         AS_IF([test -z "$PYTHON2_BIN"], [
 763                 AS_IF([test -z "$test_python2_agent_autodetect"],[
 764                         AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
 765                 ])
 766         ], [
 767                 AC_MSG_CHECKING([for python2 lttng-ust agent])
 768                 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 769                         PYTHON2_AGENT=$PYTHON2_BIN
 770                         AC_MSG_RESULT([yes])
 771                         RUN_PYTHON_AGENT_TEST=yes
 772                 ], [
 773                         AC_MSG_RESULT([no])
 774                         AS_IF([test -z "$test_python2_agent_autodetect"],[
 775                                 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 776                         ])
 777                 ])
 778
 779         ])
 780
 781 ])
 782
 783 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
 784         AS_IF([test -z "$PYTHON3"], [
 785                 PYTHON3=python3
 786         ], [
 787                 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
 788         ])
 789
 790         AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
 791         AS_IF([test -z "$PYTHON3_BIN"], [
 792                 AS_IF([test -z "$test_python3_agent_autodetect"],[
 793                         AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
 794                 ])
 795         ], [
 796                 AC_MSG_CHECKING([for python3 lttng-ust agent])
 797                 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 798                         PYTHON3_AGENT=$PYTHON3_BIN
 799                         AC_MSG_RESULT([yes])
 800                         RUN_PYTHON_AGENT_TEST=yes
 801                 ], [
 802                         AC_MSG_RESULT([no])
 803                         AS_IF([test -z "$test_python3_agent_autodetect"],[
 804                                 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 805                         ])
 806                 ])
 807
 808         ])
 809 ])
 810 AC_SUBST([RUN_PYTHON_AGENT_TEST])
 811 AC_SUBST([PYTHON2_AGENT])
 812 AC_SUBST([PYTHON3_AGENT])
 813
 814 AC_ARG_ENABLE([test-sdt-uprobe],
 815   [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
 816   [test_sdt_uprobe="$enableval"],
 817   [test_sdt_uprobe=autodetect]
 818 )
 819
 820 AS_IF([test "$test_sdt_uprobe" != "no"], [
 821   LTTNG_CHECK_SDT_WORKS
 822   AC_PATH_PROG([DTRACE], [dtrace])
 823 ])
 824
 825 AS_IF([test "$test_sdt_uprobe" = "yes"], [
 826   AS_IF([test "$lttng_cv_sdt_works" = "no"], [
 827     AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
 828   ])
 829   AS_IF([test "x$DTRACE" = "x"], [
 830     AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
 831   ])
 832 ])
 833
 834 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
 835   AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
 836     AS_IF([test "x$DTRACE" != "x"], [
 837       test_sdt_uprobe=yes
 838     ])
 839   ])
 840 ])
 841
 842 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
 843
 844 # Arguments for binaries build exclusion
 845 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 846 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
 847               [Disable the build of lttng-consumerd binaries]))
 848 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
 849 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
 850               [Disable the build of lttng-relayd binaries]))
 851 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
 852               [Disable the build of lttng-sessiond binaries]))
 853 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
 854               [Disable the build of the extra components]))
 855
 856
 857 # Always build libconfig since it a dependency of libcommon
 858 build_lib_config=yes
 859
 860 build_lib_compat=no
 861 build_lib_consumer=no
 862 build_lib_hashtable=no
 863 build_lib_health=no
 864 build_lib_index=no
 865 build_lib_kernel_consumer=no
 866 build_lib_kernel_ctl=no
 867 build_lib_lttng_ctl=no
 868 build_lib_relayd=no
 869 build_lib_fd_tracker=no
 870 build_lib_sessiond_comm=no
 871 build_lib_testpoint=no
 872 build_lib_ust_consumer=no
 873
 874 # There is an overlap for enabled dependencies, but this makes everything
 875 # simpler. libcommon and libconfig are always compiled so they are not repeated
 876 # here.
 877
 878 # Enable binary dependencies.
 879 AS_IF([test x$enable_bin_lttng != xno],
 880       [
 881        build_lib_lttng_ctl=yes
 882       ]
 883 )
 884
 885 AS_IF([test x$enable_bin_lttng_consumerd != xno],
 886       [
 887        build_lib_consumer=yes
 888        build_lib_sessiond_comm=yes
 889        build_lib_index=yes
 890        build_lib_health=yes
 891        build_lib_testpoint=yes
 892       ]
 893 )
 894
 895 AS_IF([test x$enable_bin_lttng_crash != xno],
 896       # Do nothing since libconfig and libcommon are built by default.
 897       []
 898 )
 899
 900 AS_IF([test x$enable_bin_lttng_relayd != xno],
 901       [
 902        build_lib_lttng_ctl=yes
 903        build_lib_sessiond_comm=yes
 904        build_lib_hashtable=yes
 905        build_lib_compat=yes
 906        build_lib_index=yes
 907        build_lib_health=yes
 908        build_lib_testpoint=yes
 909        build_lib_fd_tracker=yes
 910       ]
 911 )
 912 AS_IF([test x$enable_bin_lttng_sessiond != xno],
 913       [
 914        build_lib_lttng_ctl=yes
 915        build_lib_sessiond_comm=yes
 916        build_lib_kernel_ctl=yes
 917        build_lib_hashtable=yes
 918        build_lib_compat=yes
 919        build_lib_relayd=yes
 920        build_lib_testpoint=yes
 921        build_lib_health=yes
 922       ]
 923 )
 924
 925 # Libraries dependencies enabling
 926 AS_IF([test x$build_lib_lttng_ctl = xyes],
 927       [
 928        build_lib_sessiond_comm=yes
 929        build_lib_hashtable=yes
 930       ]
 931 )
 932
 933 AS_IF([test x$build_lib_consumer = xyes],
 934       [
 935        build_lib_sessiond_comm=yes
 936        build_lib_kernel_consumer=yes
 937        build_lib_hashtable=yes
 938        build_lib_compat=yes
 939        build_lib_relayd=yes
 940        AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
 941       ]
 942 )
 943
 944 AS_IF([test x$build_lib_kernel_consumer = xyes],
 945       [
 946        build_lib_kernel_ctl=yes
 947        build_lib_relayd=yes
 948       ]
 949 )
 950
 951 AS_IF([test x$build_lib_relayd = xyes],
 952       [
 953        build_lib_sessiond_comm=yes
 954       ]
 955 )
 956
 957 # Find arch type
 958 AS_CASE([$host_cpu],
 959         [k1om], [ARCHTYPE="x86"],
 960         [i386], [ARCHTYPE="x86"],
 961         [i486], [ARCHTYPE="x86"],
 962         [i586], [ARCHTYPE="x86"],
 963         [i686], [ARCHTYPE="x86"],
 964         [amd64], [ARCHTYPE="x86"],
 965         [x86_64], [ARCHTYPE="x86"],
 966         [powerpc], [ARCHTYPE="ppc"],
 967         [ppc64], [ARCHTYPE="ppc"],
 968         [powerpc64], [ARCHTYPE="ppc"],
 969         [powerpc64le], [ARCHTYPE="ppc"],
 970         [ppc], [ARCHTYPE="ppc"],
 971         [s390], [ARCHTYPE="s390"],
 972         [s390x], [ARCHTYPE="s390"],
 973         [sparc], [ARCHTYPE="sparc64"],
 974         [sparc64], [ARCHTYPE="sparc64"],
 975         [alpha*], [ARCHTYPE="alpha"],
 976         [ia64], [ARCHTYPE="ia64"],
 977         [arm*], [ARCHTYPE="arm"],
 978         [aarch64*], [ARCHTYPE="aarch64"],
 979         [mips*], [ARCHTYPE="mips"],
 980         [nios2*], [ARCHTYPE="nios2"],
 981         [tile*], [ARCHTYPE="tile"],
 982         [hppa*], [ARCHTYPE="hppa"],
 983         [m68k], [ARCHTYPE="m68k"],
 984         [riscv*], [ARCHTYPE="riscv"],
 985         [ARCHTYPE="unknown"]
 986 )
 987
 988 AC_SUBST(ARCHTYPE)
 989
 990 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
 991 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
 992 AS_IF([test "x$ARCHTYPE" = "xx86"],[
 993         # Userspace callstack capture is only supported by the Linux kernel on x86.
 994         AC_MSG_RESULT([yes])
 995         have_modules_userspace_callstack_context=yes
 996         AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
 997 ], [
 998         AC_MSG_RESULT([no])
 999         have_modules_userspace_callstack_context=no
1000 ])
1001 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1002
1003 # Export binaries build conditions.
1004 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1005 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1006 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1007 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1008 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1009
1010 # Export the tests and extras build conditions.
1011 AS_IF([\
1012 test "x$enable_bin_lttng" != "xno" && \
1013 test "x$enable_bin_lttng_consumerd" != "xno" && \
1014 test "x$enable_bin_lttng_crash" != "xno" && \
1015 test "x$enable_bin_lttng_relayd" != "xno" && \
1016 test "x$enable_bin_lttng_sessiond" != "xno"],
1017 [build_tests=yes],
1018 [build_tests=no]
1019 )
1020
1021 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1022 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1023
1024 # Export libraries build conditions.
1025 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1026 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1027 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1028 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1029 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1030 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1031 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1032 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1033 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1034 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1035 AM_CONDITIONAL([BUILD_LIB_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
1036 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1037 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1038 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1039
1040 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1041 AC_SUBST(AM_CFLAGS)
1042
1043 # The order in which the include folders are searched is important.
1044 # The top_builddir should always be searched first in the event that a build
1045 # time generated file is included. An example of this is the "version.i" file.
1046 # In a scenario where lttng-tools is built from a distribution tarball and in a
1047 # out-of-tree manner, the generated "version.i" has priority on the one from
1048 # the source (distribution tarball) and must be found first.
1049 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1050 AC_SUBST(AM_CPPFLAGS)
1051
1052 lttngincludedir="${includedir}/lttng"
1053 AC_SUBST(lttngincludedir)
1054
1055 lttngactionincludedir="${includedir}/lttng/action"
1056 AC_SUBST(lttngactionincludedir)
1057
1058 lttngconditionincludedir="${includedir}/lttng/condition"
1059 AC_SUBST(lttngconditionincludedir)
1060
1061 lttngnotificationincludedir="${includedir}/lttng/notification"
1062 AC_SUBST(lttngnotificationincludedir)
1063
1064 lttngtriggerincludedir="${includedir}/lttng/trigger"
1065 AC_SUBST(lttngtriggerincludedir)
1066
1067 lttnglibexecdir="${libdir}/lttng/libexec"
1068 AC_SUBST(lttnglibexecdir)
1069
1070 AC_CONFIG_FILES([
1071         Makefile
1072         doc/Makefile
1073         doc/man/Makefile
1074         doc/man/asciidoc-attrs.conf
1075         include/Makefile
1076         extras/Makefile
1077         extras/bindings/Makefile
1078         extras/bindings/swig/Makefile
1079         extras/bindings/swig/python/Makefile
1080         extras/core-handler/Makefile
1081         src/Makefile
1082         src/common/Makefile
1083         src/common/kernel-ctl/Makefile
1084         src/common/kernel-consumer/Makefile
1085         src/common/consumer/Makefile
1086         src/common/ust-consumer/Makefile
1087         src/common/hashtable/Makefile
1088         src/common/sessiond-comm/Makefile
1089         src/common/compat/Makefile
1090         src/common/relayd/Makefile
1091         src/common/testpoint/Makefile
1092         src/common/index/Makefile
1093         src/common/health/Makefile
1094         src/common/config/Makefile
1095         src/common/string-utils/Makefile
1096         src/common/fd-tracker/Makefile
1097         src/lib/Makefile
1098         src/lib/lttng-ctl/Makefile
1099         src/lib/lttng-ctl/filter/Makefile
1100         src/lib/lttng-ctl/lttng-ctl.pc
1101         src/bin/Makefile
1102         src/bin/lttng-consumerd/Makefile
1103         src/bin/lttng-sessiond/Makefile
1104         src/bin/lttng-relayd/Makefile
1105         src/bin/lttng/Makefile
1106         src/bin/lttng-crash/Makefile
1107         tests/Makefile
1108         tests/destructive/Makefile
1109         tests/regression/Makefile
1110         tests/regression/kernel/Makefile
1111         tests/regression/tools/Makefile
1112         tests/regression/tools/streaming/Makefile
1113         tests/regression/tools/filtering/Makefile
1114         tests/regression/tools/health/Makefile
1115         tests/regression/tools/tracefile-limits/Makefile
1116         tests/regression/tools/snapshots/Makefile
1117         tests/regression/tools/live/Makefile
1118         tests/regression/tools/exclusion/Makefile
1119         tests/regression/tools/save-load/Makefile
1120         tests/regression/tools/save-load/configuration/Makefile
1121         tests/regression/tools/mi/Makefile
1122         tests/regression/tools/wildcard/Makefile
1123         tests/regression/tools/crash/Makefile
1124         tests/regression/tools/regen-metadata/Makefile
1125         tests/regression/tools/regen-statedump/Makefile
1126         tests/regression/tools/notification/Makefile
1127         tests/regression/tools/rotation/Makefile
1128         tests/regression/tools/base-path/Makefile
1129         tests/regression/tools/metadata/Makefile
1130         tests/regression/tools/tracker/Makefile
1131         tests/regression/tools/working-directory/Makefile
1132         tests/regression/tools/relayd-grouping/Makefile
1133         tests/regression/tools/clear/Makefile
1134         tests/regression/ust/Makefile
1135         tests/regression/ust/nprocesses/Makefile
1136         tests/regression/ust/high-throughput/Makefile
1137         tests/regression/ust/low-throughput/Makefile
1138         tests/regression/ust/before-after/Makefile
1139         tests/regression/ust/buffers-pid/Makefile
1140         tests/regression/ust/periodical-metadata-flush/Makefile
1141         tests/regression/ust/multi-session/Makefile
1142         tests/regression/ust/multi-lib/Makefile
1143         tests/regression/ust/overlap/Makefile
1144         tests/regression/ust/overlap/demo/Makefile
1145         tests/regression/ust/linking/Makefile
1146         tests/regression/ust/daemon/Makefile
1147         tests/regression/ust/exit-fast/Makefile
1148         tests/regression/ust/fork/Makefile
1149         tests/regression/ust/libc-wrapper/Makefile
1150         tests/regression/ust/baddr-statedump/Makefile
1151         tests/regression/ust/ust-dl/Makefile
1152         tests/regression/ust/java-jul/Makefile
1153         tests/regression/ust/java-log4j/Makefile
1154         tests/regression/ust/python-logging/Makefile
1155         tests/regression/ust/getcpu-override/Makefile
1156         tests/regression/ust/clock-override/Makefile
1157         tests/regression/ust/type-declarations/Makefile
1158         tests/regression/ust/rotation-destroy-flush/Makefile
1159         tests/regression/ust/blocking/Makefile
1160         tests/regression/ust/namespaces/Makefile
1161         tests/stress/Makefile
1162         tests/unit/Makefile
1163         tests/unit/ini_config/Makefile
1164         tests/perf/Makefile
1165         tests/utils/Makefile
1166         tests/utils/tap/Makefile
1167         tests/utils/testapp/Makefile
1168         tests/utils/testapp/gen-ns-events/Makefile
1169         tests/utils/testapp/gen-kernel-test-events/Makefile
1170         tests/utils/testapp/gen-ust-events/Makefile
1171         tests/utils/testapp/gen-ust-events-ns/Makefile
1172         tests/utils/testapp/gen-syscall-events-callstack/Makefile
1173         tests/utils/testapp/gen-ust-nevents/Makefile
1174         tests/utils/testapp/gen-ust-nevents-str/Makefile
1175         tests/utils/testapp/gen-syscall-events/Makefile
1176         tests/utils/testapp/gen-ust-tracef/Makefile
1177         tests/utils/testapp/userspace-probe-elf-binary/Makefile
1178         tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1179         tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1180 ])
1181
1182 # Inject variable into python test script.
1183 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1184 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1185 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1186 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1187
1188 AC_OUTPUT
1189
1190 #
1191 # Mini-report on what will be built.
1192 #
1193
1194 PPRINT_INIT
1195 PPRINT_SET_INDENT(1)
1196 PPRINT_SET_TS(38)
1197
1198 AS_ECHO
1199 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1200 AS_ECHO
1201
1202 AS_IF([test -n "$report_fold"], [
1203         AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1204 ], [
1205         AS_ECHO("$version_description")
1206 ])
1207
1208 AS_ECHO
1209 PPRINT_SUBTITLE([Features])
1210
1211 # Target architecture we're building for.
1212 target_arch=$host_cpu
1213 [
1214 for f in $CFLAGS; do
1215         if test $f = "-m32"; then
1216                         target_arch="32-bit"
1217         elif test $f = "-m64"; then
1218                         target_arch="64-bit"
1219         fi
1220 done
1221 ]
1222 PPRINT_PROP_STRING([Target architecture], $target_arch)
1223
1224 # kmod enabled/disabled
1225 test "x$with_kmod" != "xno" && value=1 || value=0
1226 PPRINT_PROP_BOOL([libkmod support], $value)
1227
1228 # LTTng-UST enabled/disabled
1229 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1230 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1231
1232 AS_ECHO
1233 PPRINT_SUBTITLE([Binaries])
1234
1235 # List binaries to be built
1236 test x$enable_bin_lttng != xno && value=1 || value=0
1237 PPRINT_PROP_BOOL([lttng], $value)
1238
1239 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1240 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1241
1242 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1243 PPRINT_PROP_BOOL([lttng-crash], $value)
1244
1245 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1246 PPRINT_PROP_BOOL([lttng-relayd], $value)
1247
1248 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1249 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1250
1251 # Extras
1252 test x$enable_extras != xno && value=1 || value=0
1253 AS_ECHO
1254 PPRINT_SET_INDENT(0)
1255 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1256 PPRINT_SET_INDENT(1)
1257
1258 AS_ECHO
1259 PPRINT_SUBTITLE([Tests])
1260
1261 # Print clear message that tests won't be built
1262 AS_IF([test "x$build_tests" = "xno"],[
1263         PPRINT_WARN([Tests won't be built since some binaries were disabled])
1264 ])
1265
1266 # LTTng UST Java agent JUL tests enabled/disabled
1267 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1268 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1269
1270 # LTTng UST Java agent Log4j tests enabled/disabled
1271 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1272 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1273
1274 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1275 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1276
1277 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1278 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1279
1280 # LTTng UST Java agent Log4j tests enabled/disabled
1281 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1282 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1283
1284 #Python binding enabled/disabled
1285 test "x$enable_python_binding" = xyes && value=1 || value=0
1286 AS_ECHO
1287 PPRINT_SET_INDENT(0)
1288 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1289
1290 # man pages build enabled/disabled
1291 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1292
1293 AS_IF([test "x$man_pages_opt" != "xno"], [
1294         AS_IF([test "x$in_git_repo" = "xyes"], [
1295                 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1296         ], [
1297                 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1298                         PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1299                 ], [
1300                         PPRINT_PROP_STRING([build_man_pages_msg],
1301                                 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1302                                 $PPRINT_COLOR_SUBTITLE)
1303                 ])
1304         ])
1305 ], [
1306         PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1307 ])
1308
1309 m4_popdef([build_man_pages_msg])
1310
1311 test "x$embedded_help" = xyes && value=1 || value=0
1312 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1313
1314 PPRINT_SET_INDENT(1)
1315
1316 report_bindir="`eval eval echo $bindir`"
1317 report_libdir="`eval eval echo $libdir`"
1318
1319 # Print the bindir and libdir this `make install' will install into.
1320 AS_ECHO
1321 PPRINT_SUBTITLE([Install directories])
1322 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1323 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1324
1325 AS_ECHO
1326 PPRINT_SUBTITLE([Search directories])
1327
1328 # If we build the sessiond, print the paths it will use
1329 AS_IF([test "$SESSIOND_BIN" = ""],[
1330         path="$report_bindir/lttng-sessiond"
1331 ],[
1332         path="$SESSIOND_BIN"
1333 ])
1334 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1335
1336 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1337         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1338 ],[
1339         path="$CONSUMERD32_BIN"
1340 ])
1341 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1342
1343 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1344         path="`eval eval echo $libdir`"
1345 ],[
1346         path="$CONSUMERD32_LIBDIR"
1347 ])
1348 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1349
1350 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1351         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1352 ],[
1353         path="$CONSUMERD64_BIN"
1354 ])
1355 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1356
1357 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1358         path="`eval eval echo $libdir`"
1359 ],[
1360         path="$CONSUMERD64_LIBDIR"
1361 ])
1362 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1363 PPRINT_SET_INDENT(0)
1364
1365 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1366         AS_ECHO
1367         PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1368
1369 Note that the man pages are already built in this distribution tarball,
1370 therefore asciidoc and xmlto are only needed if you intend to modify
1371 their sources.
1372
1373 Also note that the installed man pages will contain the project's
1374 default command-line option and environment variable values.
1375
1376 Use --disable-man-pages to completely disable building and installing
1377 the man pages.])
1378 ])