configure.ac

   1 AC_PREREQ([2.64])
   2 AC_INIT([lttng-tools],[2.11.0-rc1],[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 AC_PROG_CXX
  25 rw_PROG_CXX_WORKS
  26 AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
  27
  28 ax_CHECK_SDT_WORKS
  29 AM_CONDITIONAL([SDT_WORKS], [test "x$ax_check_sdt_works" = "xyes"])
  30
  31 # Checks for programs.
  32 AC_PROG_GREP
  33 AC_PROG_MAKE_SET
  34 AC_PROG_SED
  35 AC_PATH_PROG([report_fold], [fold])
  36 LT_INIT
  37
  38 # Check for objcopy, required by the base address statedump and dynamic linker tests
  39 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
  40 AS_IF([test "x$OBJCOPY" = "xno"],
  41         [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
  42 )
  43 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
  44
  45 # check for pgrep
  46 AC_PATH_PROG([PGREP], [pgrep], [no])
  47 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
  48
  49 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
  50 # is not distributed in tarballs
  51 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
  52 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
  53
  54 # check for bison
  55 AC_PROG_YACC
  56 BISON=$YACC
  57 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
  58
  59 AS_IF([test "x$have_bison" != "xyes"], [
  60   AS_IF([test "x$in_git_repo" = "xyes"], [
  61     AC_MSG_FAILURE([
  62 Bison >= 2.4 is required when building from the Git repository. You can
  63 set the YACC variable to override automatic detection.
  64     ])
  65   ], [
  66     AC_MSG_WARN([
  67 Missing Bison >= 2.4. Note that the parser files are already built in
  68 this distribution tarball, so Bison is only needed if you intend to
  69 modify their sources. You can set the YACC variable to override automatic
  70 detection.
  71     ])
  72   ])
  73 ])
  74 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
  75
  76 # check for flex
  77 AC_PROG_LEX
  78 FLEX=$LEX
  79 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
  80
  81 AS_IF([test "x$have_flex" != "xyes"], [
  82   AS_IF([test "x$in_git_repo" = "xyes"], [
  83     AC_MSG_FAILURE([
  84 Flex >= 2.5.35 is required when building from the Git repository. You can
  85 set the LEX variable to override automatic detection.
  86     ])
  87   ], [
  88     AC_MSG_WARN([
  89 Missing Flex >= 2.5.35. Note that the lexer files are already built in
  90 this distribution tarball, so Flex is only needed if you intend to
  91 modify their sources. You can set the LEX variable to override automatic
  92 detection.
  93     ])
  94   ])
  95 ])
  96 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
  97
  98
  99 # Checks for typedefs, structures, and compiler characteristics.
 100 AC_C_INLINE
 101 AC_TYPE_INT32_T
 102 AC_TYPE_INT64_T
 103 AC_TYPE_MODE_T
 104 AC_TYPE_OFF_T
 105 AC_TYPE_PID_T
 106 AC_TYPE_SIZE_T
 107 AC_TYPE_SSIZE_T
 108 AC_TYPE_UID_T
 109 AC_TYPE_UINT16_T
 110 AC_TYPE_UINT32_T
 111 AC_TYPE_UINT64_T
 112 AC_TYPE_UINT8_T
 113
 114 AX_C___ATTRIBUTE__
 115 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
 116         [:],
 117         [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
 118
 119 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
 120
 121 # Check if linker has the -no-pie option.
 122 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
 123 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
 124
 125 AX_LIB_SOCKET_NSL
 126
 127 LT_NO_UNDEFINED=""
 128 AS_CASE([$host_os],
 129   [cygwin*],
 130     [
 131       LT_NO_UNDEFINED="-no-undefined"
 132     ],
 133   [cygwin*|darwin*|mingw*|solaris*],
 134     [
 135       # On platforms where we only support the relayd, disable the other binaries by default
 136       AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
 137       AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
 138       AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
 139       AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
 140       AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
 141       AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
 142     ]
 143 )
 144
 145 AC_SUBST(LT_NO_UNDEFINED)
 146
 147 # Compute minor/major/patchlevel version numbers
 148 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
 149 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
 150 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
 151
 152 AC_SUBST([MAJOR_VERSION], [$major_version])
 153 AC_SUBST([MINOR_VERSION], [$minor_version])
 154 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
 155 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
 156 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
 157 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
 158
 159 version_name="Lafontaine"
 160 version_description="A modern Saison beer from Montréal's Oshlag microbrewery, Lafontaine is a refreshing, zesty, rice beer with hints of fruit and spices."
 161 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
 162
 163 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
 164 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
 165
 166 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
 167 AC_ARG_ENABLE(libtool-linkdep-fixup,
 168         AS_HELP_STRING([--disable-libtool-linkdep-fixup],
 169                         [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
 170         libtool_fixup=$enableval,
 171         libtool_fixup=yes)
 172
 173 AS_IF([test "x$libtool_fixup" = "xyes"],
 174             [
 175             libtool_m4="$srcdir/m4/libtool.m4"
 176             libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
 177             AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
 178             libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
 179             AS_IF([test $libtool_flag_pattern_count -ne 0],
 180             [
 181                   AC_MSG_RESULT([$libtool_flag_pattern_count])
 182                   AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
 183                   $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
 184                   ],
 185                   [
 186                   AC_MSG_RESULT([none])
 187                   ])
 188             ])
 189
 190 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
 191
 192 AC_CHECK_HEADERS([ \
 193         sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
 194         signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
 195         getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
 196         netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
 197         sys/mount.h sys/param.h sys/time.h elf.h
 198 ])
 199
 200 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
 201
 202 # Basic functions check
 203 AC_CHECK_FUNCS([ \
 204         atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
 205         gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
 206         mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
 207         strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
 208         strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
 209         sched_getcpu sysconf sync_file_range
 210 ])
 211
 212 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
 213 # add -lrt to LIBS
 214 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
 215
 216 # Checks for dl.
 217 AC_CHECK_LIB([dl], [dlopen], [
 218         have_libdl=yes
 219         libdl_name=dl
 220 ], [
 221         # libdl not found, check for dlopen in libc.
 222         AC_CHECK_LIB([c], [dlopen], [
 223                 have_libc_dl=yes
 224                 libdl_name=c
 225         ], [
 226                 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
 227         ])
 228 ])
 229
 230 # Check if libdl has dlmopen support.
 231 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
 232 AC_CHECK_LIB([$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="$withval"],
 245         [BABELTRACE_BIN=''])
 246 AC_SUBST([BABELTRACE_BIN])
 247
 248 # lttv-gui
 249 AC_ARG_WITH([lttv-gui-bin],
 250         AS_HELP_STRING([--with-lttv-gui-bin],
 251    [Location of the lttv GUI viewer executable (including the filename)]),
 252    [LTTV_GUI_BIN="$withval"],
 253    [LTTV_GUI_BIN=''])
 254 AC_SUBST([LTTV_GUI_BIN])
 255
 256 AC_ARG_WITH([consumerd32-bin],
 257         AS_HELP_STRING([--with-consumerd32-bin],
 258         [Location of the 32-bit consumerd executable (including the filename)]),
 259         [CONSUMERD32_BIN="$withval"],
 260         [CONSUMERD32_BIN=''])
 261 AC_SUBST([CONSUMERD32_BIN])
 262
 263 AC_ARG_WITH([consumerd64-bin],
 264         AS_HELP_STRING([--with-consumerd64-bin],
 265         [Location of the 64-bit consumerd executable (including the filename)]),
 266         [CONSUMERD64_BIN="$withval"],
 267         [CONSUMERD64_BIN=''])
 268 AC_SUBST([CONSUMERD64_BIN])
 269
 270 AC_ARG_WITH([consumerd32-libdir],
 271         AS_HELP_STRING([--with-consumerd32-libdir],
 272         [Directory containing the 32-bit consumerd libraries]),
 273         [CONSUMERD32_LIBDIR="$withval"],
 274         [CONSUMERD32_LIBDIR=''])
 275 AC_SUBST([CONSUMERD32_LIBDIR])
 276
 277 AC_ARG_WITH([consumerd64-libdir],
 278         AS_HELP_STRING([--with-consumerd64-libdir],
 279         [Directory containing the 64-bit consumerd libraries]),
 280         [CONSUMERD64_LIBDIR="$withval"],
 281         [CONSUMERD64_LIBDIR=''])
 282 AC_SUBST([CONSUMERD64_LIBDIR])
 283
 284 AC_ARG_WITH([sessiond-bin],
 285         AS_HELP_STRING([--with-sessiond-bin],
 286         [Location of the sessiond executable (including the filename)]),
 287         [SESSIOND_BIN="$withval"],
 288         [SESSIOND_BIN=''])
 289 AC_SUBST([SESSIOND_BIN])
 290
 291 AC_ARG_WITH([lttng-system-rundir],
 292         AS_HELP_STRING([--with-lttng-system-rundir],
 293         [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
 294         [LTTNG_SYSTEM_RUNDIR="$withval"],
 295         [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
 296 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
 297
 298 AC_ARG_ENABLE([test-java-agent-jul],
 299         [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
 300         [test_java_agent_jul=$enableval],
 301         [test_java_agent_jul=no]
 302 )
 303
 304 AC_ARG_ENABLE([test-java-agent-log4j],
 305         [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
 306         [test_java_agent_log4j=$enableval],
 307         [test_java_agent_log4j=no]
 308 )
 309
 310 AC_ARG_ENABLE([test-java-agent-all],
 311         [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
 312         [test_java_agent_jul=$enableval
 313          test_java_agent_log4j=$enableval],
 314         [:]
 315 )
 316
 317 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
 318 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
 319 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
 320 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
 321 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
 322 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
 323 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
 324 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
 325
 326 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
 327         AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
 328         $1="$2"
 329         AC_SUBST([$1])
 330 ])
 331
 332 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
 333         AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
 334         $1="$2"
 335         AC_SUBST([$1])
 336 ])
 337
 338 # Default values
 339 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
 340 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
 341 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
 342 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
 343 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
 344 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
 345 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
 346 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
 347 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
 348 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
 349 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 350 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
 351 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
 352 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 353 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
 354 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 355 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
 356 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 357 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 358 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
 359 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
 360 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
 361 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
 362 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
 363 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
 364 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 365 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
 366 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
 367 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
 368 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 369 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
 370 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
 371 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 372 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 373 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 374 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 375 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 376 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
 377 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
 378 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 379 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
 380 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 381 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 382 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
 383 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
 384 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
 385 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
 386 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
 387 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
 388
 389 # Command short descriptions
 390 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
 391 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create 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_TRACK], [Track specific system resources])
 411 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
 412 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
 413 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
 414
 415 if test "x$prefix" = "xNONE"; then
 416         prefix=$ac_default_prefix
 417 fi
 418 CONFDIR=`eval echo $sysconfdir`
 419 AC_SUBST(CONFDIR)
 420 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
 421
 422 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
 423
 424 # Check libpopt
 425 PKG_CHECK_MODULES([POPT], [popt],
 426   [
 427     dnl PKG_CHECK_MODULES defines POPT_LIBS
 428   ],
 429   [
 430     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])
 431     AC_MSG_WARN([Finding libpopt without pkg-config.])
 432     AC_CHECK_LIB([popt],
 433       [poptGetContext],
 434       [POPT_LIBS="-lpopt"],
 435       [
 436         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])
 437       ]
 438     )
 439   ]
 440 )
 441 AC_SUBST(POPT_LIBS)
 442
 443 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 444
 445 # First, check for uuid in system libs
 446 AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
 447 AC_CHECK_FUNCS([uuid_generate],
 448   [
 449     AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 450     UUID_LIBS=""
 451   ],
 452   [
 453     # Then, check if the pkg-config module is available, otherwise explicitly check
 454     # for libuuid, or uuid support in the C-library.
 455     PKG_CHECK_MODULES([UUID], [uuid],
 456       [
 457         AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 458         dnl PKG_CHECK_MODULES defines UUID_LIBS
 459       ],
 460       [
 461         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])
 462         AC_MSG_WARN([Finding libuuid without pkg-config.])
 463         AC_CHECK_LIB([uuid], [uuid_generate],
 464           [
 465             AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 466             UUID_LIBS="-luuid"
 467           ],
 468           [
 469             # libuuid not found, check for uuid_create in libc.
 470             AC_CHECK_LIB([c], [uuid_create],
 471               [
 472                 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 473                 UUID_LIBS="-lc"
 474               ],
 475               [
 476                 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])
 477               ]
 478             )
 479           ]
 480         )
 481       ]
 482     )
 483   ]
 484 )
 485 AC_SUBST(UUID_LIBS)
 486
 487 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 488
 489 # URCU library version needed or newer
 490 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
 491
 492 # Check liburcu needed function calls
 493 AC_CHECK_DECL([cds_list_add], [],
 494         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
 495 AC_CHECK_DECL([cds_wfcq_init], [],
 496         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 497 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
 498         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 499 AC_CHECK_DECL([futex_async], [],
 500         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
 501 AC_CHECK_DECL([rcu_thread_offline], [],
 502         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 503 AC_CHECK_DECL([rcu_thread_online], [],
 504         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 505 AC_CHECK_DECL([caa_likely], [],
 506         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 507 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
 508         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
 509
 510 #Function added in urcu 0.7.0
 511 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
 512         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
 513 )
 514
 515 #Function added in urcu 0.9.0
 516 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
 517         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
 518 )
 519
 520 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
 521 # it can be explicitly disabled with --without-kmod
 522 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
 523 AC_ARG_WITH([kmod],
 524   [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
 525   [],
 526   [with_kmod=check]
 527 )
 528
 529 AS_IF([test "x$with_kmod" != "xno"],
 530   [
 531     AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
 532       [
 533         AC_DEFINE([HAVE_KMOD], [1])
 534         KMOD_LIBS="-lkmod"
 535       ],
 536       [
 537         if test "x$with_kmod" != xcheck; then
 538           AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
 539         else
 540           with_kmod=no
 541         fi
 542       ]
 543     )
 544   ]
 545 )
 546 AC_SUBST(KMOD_LIBS)
 547
 548 # Check for liblttng-ust-ctl, fail if it's not found,
 549 # it can be explicitly disabled with --without-lttng-ust
 550 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
 551 AC_ARG_WITH([lttng-ust],
 552   [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
 553   [],
 554   [with_lttng_ust=yes]
 555 )
 556
 557 AS_IF([test "x$with_lttng_ust" = "xyes"],
 558   [
 559     AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
 560       [
 561         AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
 562       ],
 563       [
 564         AC_MSG_FAILURE([Cannot find LTTng-UST >= 2.2.x. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])
 565       ],
 566       [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
 567     )
 568   ]
 569 )
 570 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
 571
 572
 573
 574 # check for dlopen
 575 AC_CHECK_LIB([dl], [dlopen],
 576   [DL_LIBS="-ldl"],
 577   [
 578     #libdl not found, check for dlopen in libc.
 579     AC_CHECK_LIB([c], [dlopen],
 580       [DL_LIBS="-lc"],
 581       [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])]
 582     )
 583   ]
 584 )
 585 AC_SUBST(DL_LIBS)
 586
 587 # Check for fmemopen
 588 AC_CHECK_LIB([c], [fmemopen],
 589 [
 590         AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
 591 ]
 592 )
 593
 594 # check for libpfm
 595 AC_CHECK_LIB([pfm], [pfm_initialize],
 596              [
 597               have_libpfm=yes
 598               ])
 599 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
 600
 601 # For Python
 602 # SWIG version needed or newer:
 603 swig_version=2.0.0
 604
 605 AC_ARG_ENABLE([python-bindings],
 606               [AC_HELP_STRING([--enable-python-bindings],
 607                               [compile Python bindings])],
 608               [enable_python_binding=$enableval], [enable_python_binding=no])
 609
 610 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
 611
 612 if test "x$enable_python_binding" = xyes; then
 613   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 614   AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
 615   AM_PATH_PYTHON([3.0])
 616
 617   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 618   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 619   AS_IF([test -z "$PYTHON_INCLUDE"], [
 620     AS_IF([test -z "$PYTHON_CONFIG"], [
 621       AC_PATH_PROGS([PYTHON_CONFIG],
 622                     [python$PYTHON_VERSION-config python-config],
 623                     [no],
 624                     [`dirname $PYTHON`])
 625       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 626     ])
 627     AC_MSG_CHECKING([python include flags])
 628     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 629     AC_MSG_RESULT([$PYTHON_INCLUDE])
 630   ])
 631
 632 else
 633     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 634 [if you want Python bindings.])
 635
 636 fi
 637
 638 # Epoll check. If not present, the build will fallback on poll() API
 639 AX_HAVE_EPOLL(
 640         [AX_CONFIG_FEATURE_ENABLE(epoll)],
 641         [AX_CONFIG_FEATURE_DISABLE(epoll)]
 642 )
 643 AX_CONFIG_FEATURE(
 644         [epoll], [This platform supports epoll(7)],
 645         [HAVE_EPOLL], [This platform supports epoll(7).],
 646         [enable_epoll="yes"], [enable_epoll="no"]
 647 )
 648 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
 649
 650 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
 651 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
 652
 653 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
 654         AX_JAVA_OPTIONS
 655         AX_PROG_JAVAC
 656         AX_PROG_JAVA
 657         AX_PROG_JAR
 658
 659         AX_CHECK_CLASSPATH
 660
 661         # Check for Java UST agent common class first
 662         AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
 663         if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
 664                 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
 665         fi
 666
 667         if test "x$test_java_agent_jul" = "xyes"; then
 668                 # Check for JUL agent class
 669                 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
 670                 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
 671                         AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
 672                 fi
 673         fi
 674
 675         if test "x$test_java_agent_log4j" = "xyes"; then
 676                 # Check for Log4j agent class
 677                 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
 678                 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
 679                         AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
 680                 fi
 681
 682                 # Check for Log4j class
 683                 AX_CHECK_CLASS(org.apache.log4j.Logger)
 684                 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
 685                         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"])
 686                 fi
 687         fi
 688 fi
 689
 690 # enable building man pages (user's intention)
 691 AC_ARG_ENABLE(
 692         man-pages,
 693         AS_HELP_STRING(
 694                 [--disable-man-pages],
 695                 [Do not build and install man pages (already built in a distributed tarball)]
 696         ),
 697         [man_pages_opt=$enableval],
 698         [man_pages_opt=yes]
 699 )
 700
 701 # check for asciidoc and xmlto if we enabled building the man pages
 702 have_asciidoc_xmlto=no
 703 warn_prebuilt_man_pages=no
 704
 705 AS_IF([test "x$man_pages_opt" = "xyes"], [
 706         AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
 707         AC_PATH_PROG([XMLTO], [xmlto], [no])
 708
 709         AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
 710                 AS_IF([test "x$in_git_repo" = "xyes"], [
 711                         # this is an error because we're in the Git repo, which
 712                         # means the man pages are not already generated for us,
 713                         # thus asciidoc/xmlto are required because we were asked
 714                         # to build the man pages
 715                         AC_MSG_ERROR([
 716 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 717 --disable-man-pages to disable building the man pages, in which case
 718 they will not be installed.
 719                         ])
 720                 ], [
 721                         # only warn here: since we're in the tarball, the man
 722                         # pages should already be generated at this point, thus
 723                         # asciidoc/xmlto are not strictly required
 724                         warn_prebuilt_man_pages=yes
 725                 ])
 726         ], [
 727                 have_asciidoc_xmlto=yes
 728         ])
 729 ])
 730
 731 # export man page build condition: build the man pages if the user
 732 # asked for it, and if the tools are available
 733 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
 734 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
 735
 736 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
 737
 738 # embedded --help message
 739 AC_ARG_ENABLE(
 740         [embedded-help],
 741         AS_HELP_STRING(
 742                 [--enable-embedded-help],
 743                 [Embed the --help messages in the executable files]
 744         ),
 745         [embedded_help=$enableval],
 746         [embedded_help=no]
 747 )
 748 AS_IF([test "x$embedded_help" = "xyes"], [
 749         AS_IF([test "x$man_pages_opt" = "xno"], [
 750                 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
 751         ])
 752         AC_PATH_PROG([man_prog_path], [man], [no])
 753         AS_IF([test "x$man_prog_path" = "xno"], [
 754                 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
 755         ])
 756         AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
 757         AC_SUBST([MANPROG], [$man_prog_path])
 758 ])
 759 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
 760
 761 # Python agent test
 762 UST_PYTHON_AGENT="lttngust"
 763
 764 AC_ARG_ENABLE(test-python2-agent,
 765         AS_HELP_STRING([--enable-test-python2-agent],
 766                 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
 767         ),[:],[test_python2_agent_autodetect=yes]
 768 )
 769
 770 AC_ARG_ENABLE(test-python3-agent,
 771         AS_HELP_STRING([--enable-test-python3-agent],
 772                 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
 773         ),[:],[test_python3_agent_autodetect=yes]
 774 )
 775
 776 AC_ARG_ENABLE(test-python-agent-all,
 777         AS_HELP_STRING([--enable-test-python-agent-all],
 778                 [enable test for all python{2/3} agent.]
 779         ),
 780 )
 781
 782 AS_IF([test ! -z "$enable_test_python_agent_all"], [
 783        unset test_python2_agent_autodetect
 784        unset test_python3_agent_autodetect
 785 ])
 786
 787 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
 788        enable_test_python2_agent=yes
 789        enable_test_python3_agent=yes
 790 ])
 791
 792 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
 793        enable_test_python2_agent=no
 794        enable_test_python3_agent=no
 795 ])
 796
 797
 798 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
 799         AS_IF([test -z "$PYTHON2"], [
 800                         PYTHON2=python2
 801                 ], [
 802                         AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
 803         ])
 804
 805         AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
 806         AS_IF([test -z "$PYTHON2_BIN"], [
 807                 AS_IF([test -z "$test_python2_agent_autodetect"],[
 808                         AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
 809                 ])
 810         ], [
 811                 AC_MSG_CHECKING([for python2 lttng-ust agent])
 812                 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 813                         PYTHON2_AGENT=$PYTHON2_BIN
 814                         AC_MSG_RESULT([yes])
 815                         RUN_PYTHON_AGENT_TEST=yes
 816                 ], [
 817                         AC_MSG_RESULT([no])
 818                         AS_IF([test -z "$test_python2_agent_autodetect"],[
 819                                 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 820                         ])
 821                 ])
 822
 823         ])
 824
 825 ])
 826
 827 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
 828         AS_IF([test -z "$PYTHON3"], [
 829                 PYTHON3=python3
 830         ], [
 831                 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
 832         ])
 833
 834         AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
 835         AS_IF([test -z "$PYTHON3_BIN"], [
 836                 AS_IF([test -z "$test_python3_agent_autodetect"],[
 837                         AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
 838                 ])
 839         ], [
 840                 AC_MSG_CHECKING([for python3 lttng-ust agent])
 841                 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 842                         PYTHON3_AGENT=$PYTHON3_BIN
 843                         AC_MSG_RESULT([yes])
 844                         RUN_PYTHON_AGENT_TEST=yes
 845                 ], [
 846                         AC_MSG_RESULT([no])
 847                         AS_IF([test -z "$test_python3_agent_autodetect"],[
 848                                 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 849                         ])
 850                 ])
 851
 852         ])
 853 ])
 854 AC_SUBST([RUN_PYTHON_AGENT_TEST])
 855 AC_SUBST([PYTHON2_AGENT])
 856 AC_SUBST([PYTHON3_AGENT])
 857
 858 # Arguments for binaries build exclusion
 859 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 860 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
 861               [Disable the build of lttng-consumerd binaries]))
 862 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
 863 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
 864               [Disable the build of lttng-relayd binaries]))
 865 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
 866               [Disable the build of lttng-sessiond binaries]))
 867 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
 868               [Disable the build of the extra components]))
 869
 870
 871 # Always build libconfig since it a dependency of libcommon
 872 build_lib_config=yes
 873
 874 build_lib_compat=no
 875 build_lib_consumer=no
 876 build_lib_hashtable=no
 877 build_lib_health=no
 878 build_lib_index=no
 879 build_lib_kernel_consumer=no
 880 build_lib_kernel_ctl=no
 881 build_lib_lttng_ctl=no
 882 build_lib_relayd=no
 883 build_lib_sessiond_comm=no
 884 build_lib_testpoint=no
 885 build_lib_ust_consumer=no
 886
 887 # There is an overlap for enabled dependencies, but this makes everything
 888 # simpler. libcommon and libconfig are always compiled so they are not repeated
 889 # here.
 890
 891 # Enable binary dependencies.
 892 AS_IF([test x$enable_bin_lttng != xno],
 893       [
 894        build_lib_lttng_ctl=yes
 895       ]
 896 )
 897
 898 AS_IF([test x$enable_bin_lttng_consumerd != xno],
 899       [
 900        build_lib_consumer=yes
 901        build_lib_sessiond_comm=yes
 902        build_lib_index=yes
 903        build_lib_health=yes
 904        build_lib_testpoint=yes
 905       ]
 906 )
 907
 908 AS_IF([test x$enable_bin_lttng_crash != xno],
 909       # Do nothing since libconfig and libcommon are built by default.
 910       []
 911 )
 912
 913 AS_IF([test x$enable_bin_lttng_relayd != xno],
 914       [
 915        build_lib_lttng_ctl=yes
 916        build_lib_sessiond_comm=yes
 917        build_lib_hashtable=yes
 918        build_lib_compat=yes
 919        build_lib_index=yes
 920        build_lib_health=yes
 921        build_lib_testpoint=yes
 922       ]
 923 )
 924 AS_IF([test x$enable_bin_lttng_sessiond != xno],
 925       [
 926        build_lib_lttng_ctl=yes
 927        build_lib_sessiond_comm=yes
 928        build_lib_kernel_ctl=yes
 929        build_lib_hashtable=yes
 930        build_lib_compat=yes
 931        build_lib_relayd=yes
 932        build_lib_testpoint=yes
 933        build_lib_health=yes
 934       ]
 935 )
 936
 937 # Libraries dependencies enabling
 938 AS_IF([test x$build_lib_lttng_ctl = xyes],
 939       [
 940        build_lib_sessiond_comm=yes
 941        build_lib_hashtable=yes
 942       ]
 943 )
 944
 945 AS_IF([test x$build_lib_consumer = xyes],
 946       [
 947        build_lib_sessiond_comm=yes
 948        build_lib_kernel_consumer=yes
 949        build_lib_hashtable=yes
 950        build_lib_compat=yes
 951        build_lib_relayd=yes
 952        AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
 953       ]
 954 )
 955
 956 AS_IF([test x$build_lib_kernel_consumer = xyes],
 957       [
 958        build_lib_kernel_ctl=yes
 959        build_lib_relayd=yes
 960       ]
 961 )
 962
 963 AS_IF([test x$build_lib_relayd = xyes],
 964       [
 965        build_lib_sessiond_comm=yes
 966       ]
 967 )
 968
 969 # Find arch type
 970 AS_CASE([$host_cpu],
 971         [k1om], [ARCHTYPE="x86"],
 972         [i386], [ARCHTYPE="x86"],
 973         [i486], [ARCHTYPE="x86"],
 974         [i586], [ARCHTYPE="x86"],
 975         [i686], [ARCHTYPE="x86"],
 976         [amd64], [ARCHTYPE="x86"],
 977         [x86_64], [ARCHTYPE="x86"],
 978         [powerpc], [ARCHTYPE="ppc"],
 979         [ppc64], [ARCHTYPE="ppc"],
 980         [powerpc64], [ARCHTYPE="ppc"],
 981         [powerpc64le], [ARCHTYPE="ppc"],
 982         [ppc], [ARCHTYPE="ppc"],
 983         [s390], [ARCHTYPE="s390"],
 984         [s390x], [ARCHTYPE="s390"],
 985         [sparc], [ARCHTYPE="sparc64"],
 986         [sparc64], [ARCHTYPE="sparc64"],
 987         [alpha*], [ARCHTYPE="alpha"],
 988         [ia64], [ARCHTYPE="ia64"],
 989         [arm*], [ARCHTYPE="arm"],
 990         [aarch64*], [ARCHTYPE="aarch64"],
 991         [mips*], [ARCHTYPE="mips"],
 992         [nios2*], [ARCHTYPE="nios2"],
 993         [tile*], [ARCHTYPE="tile"],
 994         [hppa*], [ARCHTYPE="hppa"],
 995         [m68k], [ARCHTYPE="m68k"],
 996         [riscv*], [ARCHTYPE="riscv"],
 997         [ARCHTYPE="unknown"]
 998 )
 999
1000 AC_SUBST(ARCHTYPE)
1001
1002 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1003 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
1004 AS_IF([test "x$ARCHTYPE" = "xx86"],[
1005         # Userspace callstack capture is only supported by the Linux kernel on x86.
1006         AC_MSG_RESULT([yes])
1007         have_modules_userspace_callstack_context=yes
1008         AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1009 ], [
1010         AC_MSG_RESULT([no])
1011         have_modules_userspace_callstack_context=no
1012 ])
1013 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1014
1015 # Export binaries build conditions.
1016 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1017 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1018 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1019 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1020 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1021
1022 # Export the tests and extras build conditions.
1023 AS_IF([\
1024 test "x$enable_bin_lttng" != "xno" && \
1025 test "x$enable_bin_lttng_consumerd" != "xno" && \
1026 test "x$enable_bin_lttng_crash" != "xno" && \
1027 test "x$enable_bin_lttng_relayd" != "xno" && \
1028 test "x$enable_bin_lttng_sessiond" != "xno"],
1029 [build_tests=yes],
1030 [build_tests=no]
1031 )
1032
1033 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1034 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1035
1036 # Export libraries build conditions.
1037 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1038 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1039 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1040 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1041 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1042 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1043 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1044 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1045 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1046 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1047 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1048 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1049 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1050
1051 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1052 AC_SUBST(AM_CFLAGS)
1053
1054 AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1055 AC_SUBST(AM_CPPFLAGS)
1056
1057 lttngincludedir="${includedir}/lttng"
1058 AC_SUBST(lttngincludedir)
1059
1060 lttngactionincludedir="${includedir}/lttng/action"
1061 AC_SUBST(lttngactionincludedir)
1062
1063 lttngconditionincludedir="${includedir}/lttng/condition"
1064 AC_SUBST(lttngconditionincludedir)
1065
1066 lttngnotificationincludedir="${includedir}/lttng/notification"
1067 AC_SUBST(lttngnotificationincludedir)
1068
1069 lttngtriggerincludedir="${includedir}/lttng/trigger"
1070 AC_SUBST(lttngtriggerincludedir)
1071
1072 lttnglibexecdir="${libdir}/lttng/libexec"
1073 AC_SUBST(lttnglibexecdir)
1074
1075 AC_CONFIG_FILES([
1076         Makefile
1077         doc/Makefile
1078         doc/man/Makefile
1079         doc/man/asciidoc-attrs.conf
1080         include/Makefile
1081         extras/Makefile
1082         extras/bindings/Makefile
1083         extras/bindings/swig/Makefile
1084         extras/bindings/swig/python/Makefile
1085         extras/core-handler/Makefile
1086         src/Makefile
1087         src/common/Makefile
1088         src/common/kernel-ctl/Makefile
1089         src/common/kernel-consumer/Makefile
1090         src/common/consumer/Makefile
1091         src/common/ust-consumer/Makefile
1092         src/common/hashtable/Makefile
1093         src/common/sessiond-comm/Makefile
1094         src/common/compat/Makefile
1095         src/common/relayd/Makefile
1096         src/common/testpoint/Makefile
1097         src/common/index/Makefile
1098         src/common/health/Makefile
1099         src/common/config/Makefile
1100         src/common/string-utils/Makefile
1101         src/lib/Makefile
1102         src/lib/lttng-ctl/Makefile
1103         src/lib/lttng-ctl/filter/Makefile
1104         src/lib/lttng-ctl/lttng-ctl.pc
1105         src/bin/Makefile
1106         src/bin/lttng-consumerd/Makefile
1107         src/bin/lttng-sessiond/Makefile
1108         src/bin/lttng-relayd/Makefile
1109         src/bin/lttng/Makefile
1110         src/bin/lttng-crash/Makefile
1111         tests/Makefile
1112         tests/destructive/Makefile
1113         tests/regression/Makefile
1114         tests/regression/kernel/Makefile
1115         tests/regression/tools/Makefile
1116         tests/regression/tools/streaming/Makefile
1117         tests/regression/tools/filtering/Makefile
1118         tests/regression/tools/health/Makefile
1119         tests/regression/tools/tracefile-limits/Makefile
1120         tests/regression/tools/snapshots/Makefile
1121         tests/regression/tools/live/Makefile
1122         tests/regression/tools/exclusion/Makefile
1123         tests/regression/tools/save-load/Makefile
1124         tests/regression/tools/save-load/configuration/Makefile
1125         tests/regression/tools/mi/Makefile
1126         tests/regression/tools/wildcard/Makefile
1127         tests/regression/tools/crash/Makefile
1128         tests/regression/tools/regen-metadata/Makefile
1129         tests/regression/tools/regen-statedump/Makefile
1130         tests/regression/tools/notification/Makefile
1131         tests/regression/tools/rotation/Makefile
1132         tests/regression/ust/Makefile
1133         tests/regression/ust/nprocesses/Makefile
1134         tests/regression/ust/high-throughput/Makefile
1135         tests/regression/ust/low-throughput/Makefile
1136         tests/regression/ust/before-after/Makefile
1137         tests/regression/ust/buffers-pid/Makefile
1138         tests/regression/ust/periodical-metadata-flush/Makefile
1139         tests/regression/ust/multi-session/Makefile
1140         tests/regression/ust/multi-lib/Makefile
1141         tests/regression/ust/overlap/Makefile
1142         tests/regression/ust/overlap/demo/Makefile
1143         tests/regression/ust/linking/Makefile
1144         tests/regression/ust/daemon/Makefile
1145         tests/regression/ust/exit-fast/Makefile
1146         tests/regression/ust/fork/Makefile
1147         tests/regression/ust/libc-wrapper/Makefile
1148         tests/regression/ust/baddr-statedump/Makefile
1149         tests/regression/ust/ust-dl/Makefile
1150         tests/regression/ust/java-jul/Makefile
1151         tests/regression/ust/java-log4j/Makefile
1152         tests/regression/ust/python-logging/Makefile
1153         tests/regression/ust/getcpu-override/Makefile
1154         tests/regression/ust/clock-override/Makefile
1155         tests/regression/ust/type-declarations/Makefile
1156         tests/regression/ust/rotation-destroy-flush/Makefile
1157         tests/regression/ust/blocking/Makefile
1158         tests/stress/Makefile
1159         tests/unit/Makefile
1160         tests/unit/ini_config/Makefile
1161         tests/perf/Makefile
1162         tests/utils/Makefile
1163         tests/utils/tap/Makefile
1164         tests/utils/testapp/Makefile
1165         tests/utils/testapp/gen-ust-events/Makefile
1166         tests/utils/testapp/gen-syscall-events-callstack/Makefile
1167         tests/utils/testapp/gen-ust-nevents/Makefile
1168         tests/utils/testapp/gen-ust-nevents-str/Makefile
1169         tests/utils/testapp/gen-syscall-events/Makefile
1170         tests/utils/testapp/gen-ust-tracef/Makefile
1171         tests/utils/testapp/userspace-probe-elf-binary/Makefile
1172         tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1173         tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1174 ])
1175
1176 # Inject variable into python test script.
1177 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1178 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1179 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1180 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1181
1182 AC_OUTPUT
1183
1184 #
1185 # Mini-report on what will be built.
1186 #
1187
1188 PPRINT_INIT
1189 PPRINT_SET_INDENT(1)
1190 PPRINT_SET_TS(38)
1191
1192 AS_ECHO
1193 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1194 AS_ECHO
1195
1196 AS_IF([test -n "$report_fold"], [
1197         AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1198 ], [
1199         AS_ECHO("$version_description")
1200 ])
1201
1202 AS_ECHO
1203 PPRINT_SUBTITLE([Features])
1204
1205 # Target architecture we're building for.
1206 target_arch=$host_cpu
1207 [
1208 for f in $CFLAGS; do
1209         if test $f = "-m32"; then
1210                         target_arch="32-bit"
1211         elif test $f = "-m64"; then
1212                         target_arch="64-bit"
1213         fi
1214 done
1215 ]
1216 PPRINT_PROP_STRING([Target architecture], $target_arch)
1217
1218 # kmod enabled/disabled
1219 test "x$with_kmod" != "xno" && value=1 || value=0
1220 PPRINT_PROP_BOOL([libkmod support], $value)
1221
1222 # LTTng-UST enabled/disabled
1223 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1224 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1225
1226 AS_ECHO
1227 PPRINT_SUBTITLE([Binaries])
1228
1229 # List binaries to be built
1230 test x$enable_bin_lttng != xno && value=1 || value=0
1231 PPRINT_PROP_BOOL([lttng], $value)
1232
1233 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1234 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1235
1236 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1237 PPRINT_PROP_BOOL([lttng-crash], $value)
1238
1239 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1240 PPRINT_PROP_BOOL([lttng-relayd], $value)
1241
1242 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1243 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1244
1245 # Extras
1246 test x$enable_extras != xno && value=1 || value=0
1247 AS_ECHO
1248 PPRINT_SET_INDENT(0)
1249 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1250 PPRINT_SET_INDENT(1)
1251
1252 AS_ECHO
1253 PPRINT_SUBTITLE([Tests])
1254
1255 # Print clear message that tests won't be built
1256 AS_IF([test "x$build_tests" = "xno"],[
1257         PPRINT_WARN([Tests won't be built since some binaries were disabled])
1258 ])
1259
1260 # LTTng UST Java agent JUL tests enabled/disabled
1261 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1262 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1263
1264 # LTTng UST Java agent Log4j tests enabled/disabled
1265 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1266 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1267
1268 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1269 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1270
1271 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1272 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1273
1274 #Python binding enabled/disabled
1275 test "x$enable_python_binding" = xyes && value=1 || value=0
1276 AS_ECHO
1277 PPRINT_SET_INDENT(0)
1278 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1279
1280 # man pages build enabled/disabled
1281 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1282
1283 AS_IF([test "x$man_pages_opt" != "xno"], [
1284         AS_IF([test "x$in_git_repo" = "xyes"], [
1285                 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1286         ], [
1287                 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1288                         PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1289                 ], [
1290                         PPRINT_PROP_STRING([build_man_pages_msg],
1291                                 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1292                                 $PPRINT_COLOR_SUBTITLE)
1293                 ])
1294         ])
1295 ], [
1296         PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1297 ])
1298
1299 m4_popdef([build_man_pages_msg])
1300
1301 test "x$embedded_help" = xyes && value=1 || value=0
1302 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1303
1304 PPRINT_SET_INDENT(1)
1305
1306 report_bindir="`eval eval echo $bindir`"
1307 report_libdir="`eval eval echo $libdir`"
1308
1309 # Print the bindir and libdir this `make install' will install into.
1310 AS_ECHO
1311 PPRINT_SUBTITLE([Install directories])
1312 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1313 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1314
1315 AS_ECHO
1316 PPRINT_SUBTITLE([Search directories])
1317
1318 # If we build the sessiond, print the paths it will use
1319 AS_IF([test "$SESSIOND_BIN" = ""],[
1320         path="$report_bindir/lttng-sessiond"
1321 ],[
1322         path="$SESSIOND_BIN"
1323 ])
1324 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1325
1326 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1327         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1328 ],[
1329         path="$CONSUMERD32_BIN"
1330 ])
1331 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1332
1333 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1334         path="`eval eval echo $libdir`"
1335 ],[
1336         path="$CONSUMERD32_LIBDIR"
1337 ])
1338 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1339
1340 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1341         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1342 ],[
1343         path="$CONSUMERD64_BIN"
1344 ])
1345 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1346
1347 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1348         path="`eval eval echo $libdir`"
1349 ],[
1350         path="$CONSUMERD64_LIBDIR"
1351 ])
1352 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1353 PPRINT_SET_INDENT(0)
1354
1355 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1356         AS_ECHO
1357         PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1358
1359 Note that the man pages are already built in this distribution tarball,
1360 therefore asciidoc and xmlto are only needed if you intend to modify
1361 their sources.
1362
1363 Also note that the installed man pages will contain the project's
1364 default command-line option and environment variable values.
1365
1366 Use --disable-man-pages to completely disable building and installing
1367 the man pages.])
1368 ])