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="$withval"],
 245         [BABELTRACE_BIN=''])
 246 AC_SUBST([BABELTRACE_BIN])
 247
 248 # lttv-gui
 249 AC_ARG_WITH([lttv-gui-bin],
 250         AS_HELP_STRING([--with-lttv-gui-bin],
 251    [Location of the lttv GUI viewer executable (including the filename)]),
 252    [LTTV_GUI_BIN="$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_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 # First, check for uuid in system libs
 448 AH_TEMPLATE([LTTNG_HAVE_LIBUUID], [Define if you have libuuid support])
 449 AC_CHECK_FUNCS([uuid_generate],
 450   [
 451     AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 452     UUID_LIBS=""
 453   ],
 454   [
 455     # Then, check if the pkg-config module is available, otherwise explicitly check
 456     # for libuuid, or uuid support in the C-library.
 457     PKG_CHECK_MODULES([UUID], [uuid],
 458       [
 459         AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 460         dnl PKG_CHECK_MODULES defines UUID_LIBS
 461       ],
 462       [
 463         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])
 464         AC_MSG_WARN([Finding libuuid without pkg-config.])
 465         AC_CHECK_LIB([uuid], [uuid_generate],
 466           [
 467             AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 468             UUID_LIBS="-luuid"
 469           ],
 470           [
 471             # libuuid not found, check for uuid_create in libc.
 472             AC_CHECK_LIB([c], [uuid_create],
 473               [
 474                 AC_DEFINE([LTTNG_HAVE_LIBUUID], [1])
 475                 UUID_LIBS="-lc"
 476               ],
 477               [
 478                 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])
 479               ]
 480             )
 481           ]
 482         )
 483       ]
 484     )
 485   ]
 486 )
 487 AC_SUBST(UUID_LIBS)
 488
 489 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 490
 491 # URCU library version needed or newer
 492 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
 493
 494 # Check liburcu needed function calls
 495 AC_CHECK_DECL([cds_list_add], [],
 496         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
 497 AC_CHECK_DECL([cds_wfcq_init], [],
 498         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 499 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
 500         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
 501 AC_CHECK_DECL([futex_async], [],
 502         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
 503 AC_CHECK_DECL([rcu_thread_offline], [],
 504         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 505 AC_CHECK_DECL([rcu_thread_online], [],
 506         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 507 AC_CHECK_DECL([caa_likely], [],
 508         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
 509 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
 510         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
 511
 512 #Function added in urcu 0.7.0
 513 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
 514         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
 515 )
 516
 517 #Function added in urcu 0.9.0
 518 AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
 519         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
 520 )
 521
 522 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
 523 # it can be explicitly disabled with --without-kmod
 524 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
 525 AC_ARG_WITH([kmod],
 526   [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
 527   [],
 528   [with_kmod=check]
 529 )
 530
 531 AS_IF([test "x$with_kmod" != "xno"],
 532   [
 533     AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
 534       [
 535         AC_DEFINE([HAVE_KMOD], [1])
 536         KMOD_LIBS="-lkmod"
 537       ],
 538       [
 539         if test "x$with_kmod" != xcheck; then
 540           AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
 541         else
 542           with_kmod=no
 543         fi
 544       ]
 545     )
 546   ]
 547 )
 548 AC_SUBST(KMOD_LIBS)
 549
 550 # Check for liblttng-ust-ctl, fail if it's not found,
 551 # it can be explicitly disabled with --without-lttng-ust
 552 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
 553 AC_ARG_WITH([lttng-ust],
 554   [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
 555   [],
 556   [with_lttng_ust=yes]
 557 )
 558
 559 AS_IF([test "x$with_lttng_ust" = "xyes"], [
 560   AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
 561
 562   # Check for liblttng-ust
 563   PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
 564
 565   # Check for liblttng-ust-ctl
 566   PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
 567
 568   AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
 569 ])
 570
 571 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
 572
 573
 574 # Check for fmemopen
 575 AC_CHECK_LIB([c], [fmemopen],
 576 [
 577         AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
 578 ]
 579 )
 580
 581 # check for libpfm
 582 AC_CHECK_LIB([pfm], [pfm_initialize],
 583              [
 584               have_libpfm=yes
 585               ])
 586 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
 587
 588 # For Python
 589 # SWIG version needed or newer:
 590 swig_version=2.0.0
 591
 592 AC_ARG_ENABLE([python-bindings],
 593               [AC_HELP_STRING([--enable-python-bindings],
 594                               [compile Python bindings])],
 595               [enable_python_binding=$enableval], [enable_python_binding=no])
 596
 597 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
 598
 599 if test "x$enable_python_binding" = xyes; then
 600   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 601   AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
 602   AM_PATH_PYTHON([3.0])
 603
 604   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 605   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 606   AS_IF([test -z "$PYTHON_INCLUDE"], [
 607     AS_IF([test -z "$PYTHON_CONFIG"], [
 608       AC_PATH_PROGS([PYTHON_CONFIG],
 609                     [python$PYTHON_VERSION-config python-config],
 610                     [no],
 611                     [`dirname $PYTHON`])
 612       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 613     ])
 614     AC_MSG_CHECKING([python include flags])
 615     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 616     AC_MSG_RESULT([$PYTHON_INCLUDE])
 617   ])
 618
 619 else
 620     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 621 [if you want Python bindings.])
 622
 623 fi
 624
 625 # Epoll check. If not present, the build will fallback on poll() API
 626 AX_HAVE_EPOLL(
 627         [AX_CONFIG_FEATURE_ENABLE(epoll)],
 628         [AX_CONFIG_FEATURE_DISABLE(epoll)]
 629 )
 630 AX_CONFIG_FEATURE(
 631         [epoll], [This platform supports epoll(7)],
 632         [HAVE_EPOLL], [This platform supports epoll(7).],
 633         [enable_epoll="yes"], [enable_epoll="no"]
 634 )
 635 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
 636
 637 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
 638         [AX_CONFIG_FEATURE_ENABLE(dirfd)],
 639         [AX_CONFIG_FEATURE_DISABLE(dirfd)]
 640 )
 641 AX_CONFIG_FEATURE(
 642         [dirfd], [Use directory file descriptors],
 643         [COMPAT_DIRFD], [This platform supports directory file descriptors.],
 644         [enable_dirfd="yes"], [enable_dirfd="no"]
 645 )
 646 AM_CONDITIONAL([COMPAT_DIRFD], [ test "$enable_dirfd" = "yes" ])
 647
 648 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
 649 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
 650
 651 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
 652         AX_JAVA_OPTIONS
 653         AX_PROG_JAVAC
 654         AX_PROG_JAVA
 655         AX_PROG_JAR
 656
 657         AX_CHECK_CLASSPATH
 658
 659         # Check for Java UST agent common class first
 660         AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
 661         if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
 662                 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
 663         fi
 664
 665         if test "x$test_java_agent_jul" = "xyes"; then
 666                 # Check for JUL agent class
 667                 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
 668                 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
 669                         AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
 670                 fi
 671         fi
 672
 673         if test "x$test_java_agent_log4j" = "xyes"; then
 674                 # Check for Log4j agent class
 675                 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
 676                 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
 677                         AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
 678                 fi
 679
 680                 # Check for Log4j class
 681                 AX_CHECK_CLASS(org.apache.log4j.Logger)
 682                 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
 683                         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"])
 684                 fi
 685         fi
 686 fi
 687
 688 # enable building man pages (user's intention)
 689 AC_ARG_ENABLE(
 690         man-pages,
 691         AS_HELP_STRING(
 692                 [--disable-man-pages],
 693                 [Do not build and install man pages (already built in a distributed tarball)]
 694         ),
 695         [man_pages_opt=$enableval],
 696         [man_pages_opt=yes]
 697 )
 698
 699 # check for asciidoc and xmlto if we enabled building the man pages
 700 have_asciidoc_xmlto=no
 701 warn_prebuilt_man_pages=no
 702
 703 AS_IF([test "x$man_pages_opt" = "xyes"], [
 704         AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
 705         AC_PATH_PROG([XMLTO], [xmlto], [no])
 706
 707         AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
 708                 AS_IF([test "x$in_git_repo" = "xyes"], [
 709                         # this is an error because we're in the Git repo, which
 710                         # means the man pages are not already generated for us,
 711                         # thus asciidoc/xmlto are required because we were asked
 712                         # to build the man pages
 713                         AC_MSG_ERROR([
 714 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 715 --disable-man-pages to disable building the man pages, in which case
 716 they will not be installed.
 717                         ])
 718                 ], [
 719                         # only warn here: since we're in the tarball, the man
 720                         # pages should already be generated at this point, thus
 721                         # asciidoc/xmlto are not strictly required
 722                         warn_prebuilt_man_pages=yes
 723                 ])
 724         ], [
 725                 have_asciidoc_xmlto=yes
 726         ])
 727 ])
 728
 729 # export man page build condition: build the man pages if the user
 730 # asked for it, and if the tools are available
 731 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
 732 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
 733
 734 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
 735
 736 # embedded --help message
 737 AC_ARG_ENABLE(
 738         [embedded-help],
 739         AS_HELP_STRING(
 740                 [--enable-embedded-help],
 741                 [Embed the --help messages in the executable files]
 742         ),
 743         [embedded_help=$enableval],
 744         [embedded_help=no]
 745 )
 746 AS_IF([test "x$embedded_help" = "xyes"], [
 747         AS_IF([test "x$man_pages_opt" = "xno"], [
 748                 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
 749         ])
 750         AC_PATH_PROG([man_prog_path], [man], [no])
 751         AS_IF([test "x$man_prog_path" = "xno"], [
 752                 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
 753         ])
 754         AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
 755         AC_SUBST([MANPROG], [$man_prog_path])
 756 ])
 757 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
 758
 759 # Python agent test
 760 UST_PYTHON_AGENT="lttngust"
 761
 762 AC_ARG_ENABLE(test-python2-agent,
 763         AS_HELP_STRING([--enable-test-python2-agent],
 764                 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
 765         ),[:],[test_python2_agent_autodetect=yes]
 766 )
 767
 768 AC_ARG_ENABLE(test-python3-agent,
 769         AS_HELP_STRING([--enable-test-python3-agent],
 770                 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
 771         ),[:],[test_python3_agent_autodetect=yes]
 772 )
 773
 774 AC_ARG_ENABLE(test-python-agent-all,
 775         AS_HELP_STRING([--enable-test-python-agent-all],
 776                 [enable test for all python{2/3} agent.]
 777         ),
 778 )
 779
 780 AS_IF([test ! -z "$enable_test_python_agent_all"], [
 781        unset test_python2_agent_autodetect
 782        unset test_python3_agent_autodetect
 783 ])
 784
 785 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
 786        enable_test_python2_agent=yes
 787        enable_test_python3_agent=yes
 788 ])
 789
 790 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
 791        enable_test_python2_agent=no
 792        enable_test_python3_agent=no
 793 ])
 794
 795
 796 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
 797         AS_IF([test -z "$PYTHON2"], [
 798                         PYTHON2=python2
 799                 ], [
 800                         AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
 801         ])
 802
 803         AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
 804         AS_IF([test -z "$PYTHON2_BIN"], [
 805                 AS_IF([test -z "$test_python2_agent_autodetect"],[
 806                         AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
 807                 ])
 808         ], [
 809                 AC_MSG_CHECKING([for python2 lttng-ust agent])
 810                 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 811                         PYTHON2_AGENT=$PYTHON2_BIN
 812                         AC_MSG_RESULT([yes])
 813                         RUN_PYTHON_AGENT_TEST=yes
 814                 ], [
 815                         AC_MSG_RESULT([no])
 816                         AS_IF([test -z "$test_python2_agent_autodetect"],[
 817                                 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 818                         ])
 819                 ])
 820
 821         ])
 822
 823 ])
 824
 825 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
 826         AS_IF([test -z "$PYTHON3"], [
 827                 PYTHON3=python3
 828         ], [
 829                 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
 830         ])
 831
 832         AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
 833         AS_IF([test -z "$PYTHON3_BIN"], [
 834                 AS_IF([test -z "$test_python3_agent_autodetect"],[
 835                         AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
 836                 ])
 837         ], [
 838                 AC_MSG_CHECKING([for python3 lttng-ust agent])
 839                 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 840                         PYTHON3_AGENT=$PYTHON3_BIN
 841                         AC_MSG_RESULT([yes])
 842                         RUN_PYTHON_AGENT_TEST=yes
 843                 ], [
 844                         AC_MSG_RESULT([no])
 845                         AS_IF([test -z "$test_python3_agent_autodetect"],[
 846                                 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 847                         ])
 848                 ])
 849
 850         ])
 851 ])
 852 AC_SUBST([RUN_PYTHON_AGENT_TEST])
 853 AC_SUBST([PYTHON2_AGENT])
 854 AC_SUBST([PYTHON3_AGENT])
 855
 856 AC_ARG_ENABLE([test-sdt-uprobe],
 857   [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
 858   [test_sdt_uprobe="$enableval"],
 859   [test_sdt_uprobe=autodetect]
 860 )
 861
 862 AS_IF([test "$test_sdt_uprobe" != "no"], [
 863   LTTNG_CHECK_SDT_WORKS
 864   AC_PATH_PROG([DTRACE], [dtrace])
 865 ])
 866
 867 AS_IF([test "$test_sdt_uprobe" = "yes"], [
 868   AS_IF([test "$lttng_cv_sdt_works" = "no"], [
 869     AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
 870   ])
 871   AS_IF([test "x$DTRACE" = "x"], [
 872     AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
 873   ])
 874 ])
 875
 876 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
 877   AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
 878     AS_IF([test "x$DTRACE" != "x"], [
 879       test_sdt_uprobe=yes
 880     ])
 881   ])
 882 ])
 883
 884 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
 885
 886 # Arguments for binaries build exclusion
 887 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 888 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
 889               [Disable the build of lttng-consumerd binaries]))
 890 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
 891 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
 892               [Disable the build of lttng-relayd binaries]))
 893 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
 894               [Disable the build of lttng-sessiond binaries]))
 895 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
 896               [Disable the build of the extra components]))
 897
 898
 899 # Always build libconfig since it a dependency of libcommon
 900 build_lib_config=yes
 901
 902 build_lib_compat=no
 903 build_lib_consumer=no
 904 build_lib_hashtable=no
 905 build_lib_health=no
 906 build_lib_index=no
 907 build_lib_kernel_consumer=no
 908 build_lib_kernel_ctl=no
 909 build_lib_lttng_ctl=no
 910 build_lib_relayd=no
 911 build_lib_sessiond_comm=no
 912 build_lib_testpoint=no
 913 build_lib_ust_consumer=no
 914
 915 # There is an overlap for enabled dependencies, but this makes everything
 916 # simpler. libcommon and libconfig are always compiled so they are not repeated
 917 # here.
 918
 919 # Enable binary dependencies.
 920 AS_IF([test x$enable_bin_lttng != xno],
 921       [
 922        build_lib_lttng_ctl=yes
 923       ]
 924 )
 925
 926 AS_IF([test x$enable_bin_lttng_consumerd != xno],
 927       [
 928        build_lib_consumer=yes
 929        build_lib_sessiond_comm=yes
 930        build_lib_index=yes
 931        build_lib_health=yes
 932        build_lib_testpoint=yes
 933       ]
 934 )
 935
 936 AS_IF([test x$enable_bin_lttng_crash != xno],
 937       # Do nothing since libconfig and libcommon are built by default.
 938       []
 939 )
 940
 941 AS_IF([test x$enable_bin_lttng_relayd != xno],
 942       [
 943        build_lib_lttng_ctl=yes
 944        build_lib_sessiond_comm=yes
 945        build_lib_hashtable=yes
 946        build_lib_compat=yes
 947        build_lib_index=yes
 948        build_lib_health=yes
 949        build_lib_testpoint=yes
 950       ]
 951 )
 952 AS_IF([test x$enable_bin_lttng_sessiond != xno],
 953       [
 954        build_lib_lttng_ctl=yes
 955        build_lib_sessiond_comm=yes
 956        build_lib_kernel_ctl=yes
 957        build_lib_hashtable=yes
 958        build_lib_compat=yes
 959        build_lib_relayd=yes
 960        build_lib_testpoint=yes
 961        build_lib_health=yes
 962       ]
 963 )
 964
 965 # Libraries dependencies enabling
 966 AS_IF([test x$build_lib_lttng_ctl = xyes],
 967       [
 968        build_lib_sessiond_comm=yes
 969        build_lib_hashtable=yes
 970       ]
 971 )
 972
 973 AS_IF([test x$build_lib_consumer = xyes],
 974       [
 975        build_lib_sessiond_comm=yes
 976        build_lib_kernel_consumer=yes
 977        build_lib_hashtable=yes
 978        build_lib_compat=yes
 979        build_lib_relayd=yes
 980        AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
 981       ]
 982 )
 983
 984 AS_IF([test x$build_lib_kernel_consumer = xyes],
 985       [
 986        build_lib_kernel_ctl=yes
 987        build_lib_relayd=yes
 988       ]
 989 )
 990
 991 AS_IF([test x$build_lib_relayd = xyes],
 992       [
 993        build_lib_sessiond_comm=yes
 994       ]
 995 )
 996
 997 # Find arch type
 998 AS_CASE([$host_cpu],
 999         [k1om], [ARCHTYPE="x86"],
1000         [i386], [ARCHTYPE="x86"],
1001         [i486], [ARCHTYPE="x86"],
1002         [i586], [ARCHTYPE="x86"],
1003         [i686], [ARCHTYPE="x86"],
1004         [amd64], [ARCHTYPE="x86"],
1005         [x86_64], [ARCHTYPE="x86"],
1006         [powerpc], [ARCHTYPE="ppc"],
1007         [ppc64], [ARCHTYPE="ppc"],
1008         [powerpc64], [ARCHTYPE="ppc"],
1009         [powerpc64le], [ARCHTYPE="ppc"],
1010         [ppc], [ARCHTYPE="ppc"],
1011         [s390], [ARCHTYPE="s390"],
1012         [s390x], [ARCHTYPE="s390"],
1013         [sparc], [ARCHTYPE="sparc64"],
1014         [sparc64], [ARCHTYPE="sparc64"],
1015         [alpha*], [ARCHTYPE="alpha"],
1016         [ia64], [ARCHTYPE="ia64"],
1017         [arm*], [ARCHTYPE="arm"],
1018         [aarch64*], [ARCHTYPE="aarch64"],
1019         [mips*], [ARCHTYPE="mips"],
1020         [nios2*], [ARCHTYPE="nios2"],
1021         [tile*], [ARCHTYPE="tile"],
1022         [hppa*], [ARCHTYPE="hppa"],
1023         [m68k], [ARCHTYPE="m68k"],
1024         [riscv*], [ARCHTYPE="riscv"],
1025         [ARCHTYPE="unknown"]
1026 )
1027
1028 AC_SUBST(ARCHTYPE)
1029
1030 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1031 AC_MSG_CHECKING([for architecture support of userspace callstack tracing from the kernel])
1032 AS_IF([test "x$ARCHTYPE" = "xx86"],[
1033         # Userspace callstack capture is only supported by the Linux kernel on x86.
1034         AC_MSG_RESULT([yes])
1035         have_modules_userspace_callstack_context=yes
1036         AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1037 ], [
1038         AC_MSG_RESULT([no])
1039         have_modules_userspace_callstack_context=no
1040 ])
1041 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context != xno])
1042
1043 # Export binaries build conditions.
1044 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1045 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1046 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1047 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1048 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1049
1050 # Export the tests and extras build conditions.
1051 AS_IF([\
1052 test "x$enable_bin_lttng" != "xno" && \
1053 test "x$enable_bin_lttng_consumerd" != "xno" && \
1054 test "x$enable_bin_lttng_crash" != "xno" && \
1055 test "x$enable_bin_lttng_relayd" != "xno" && \
1056 test "x$enable_bin_lttng_sessiond" != "xno"],
1057 [build_tests=yes],
1058 [build_tests=no]
1059 )
1060
1061 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1062 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1063
1064 # Export libraries build conditions.
1065 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1066 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1067 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1068 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1069 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1070 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1071 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1072 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1073 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1074 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1075 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1076 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1077 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1078
1079 AM_CFLAGS="-Wall -fno-strict-aliasing $PTHREAD_CFLAGS"
1080 AC_SUBST(AM_CFLAGS)
1081
1082 # The order in which the include folders are searched is important.
1083 # The top_builddir should always be searched first in the event that a build
1084 # time generated file is included. An example of this is the "version.i" file.
1085 # In a scenario where lttng-tools is built from a distribution tarball and in a
1086 # out-of-tree manner, the generated "version.i" has priority on the one from
1087 # the source (distribution tarball) and must be found first.
1088 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1089 AC_SUBST(AM_CPPFLAGS)
1090
1091 lttngincludedir="${includedir}/lttng"
1092 AC_SUBST(lttngincludedir)
1093
1094 lttngactionincludedir="${includedir}/lttng/action"
1095 AC_SUBST(lttngactionincludedir)
1096
1097 lttngconditionincludedir="${includedir}/lttng/condition"
1098 AC_SUBST(lttngconditionincludedir)
1099
1100 lttngnotificationincludedir="${includedir}/lttng/notification"
1101 AC_SUBST(lttngnotificationincludedir)
1102
1103 lttngtriggerincludedir="${includedir}/lttng/trigger"
1104 AC_SUBST(lttngtriggerincludedir)
1105
1106 lttnglibexecdir="${libdir}/lttng/libexec"
1107 AC_SUBST(lttnglibexecdir)
1108
1109 AC_CONFIG_FILES([
1110         Makefile
1111         doc/Makefile
1112         doc/man/Makefile
1113         doc/man/asciidoc-attrs.conf
1114         include/Makefile
1115         extras/Makefile
1116         extras/bindings/Makefile
1117         extras/bindings/swig/Makefile
1118         extras/bindings/swig/python/Makefile
1119         extras/core-handler/Makefile
1120         src/Makefile
1121         src/common/Makefile
1122         src/common/kernel-ctl/Makefile
1123         src/common/kernel-consumer/Makefile
1124         src/common/consumer/Makefile
1125         src/common/ust-consumer/Makefile
1126         src/common/hashtable/Makefile
1127         src/common/sessiond-comm/Makefile
1128         src/common/compat/Makefile
1129         src/common/relayd/Makefile
1130         src/common/testpoint/Makefile
1131         src/common/index/Makefile
1132         src/common/health/Makefile
1133         src/common/config/Makefile
1134         src/common/string-utils/Makefile
1135         src/common/fd-tracker/Makefile
1136         src/lib/Makefile
1137         src/lib/lttng-ctl/Makefile
1138         src/lib/lttng-ctl/filter/Makefile
1139         src/lib/lttng-ctl/lttng-ctl.pc
1140         src/bin/Makefile
1141         src/bin/lttng-consumerd/Makefile
1142         src/bin/lttng-sessiond/Makefile
1143         src/bin/lttng-relayd/Makefile
1144         src/bin/lttng/Makefile
1145         src/bin/lttng-crash/Makefile
1146         tests/Makefile
1147         tests/destructive/Makefile
1148         tests/regression/Makefile
1149         tests/regression/kernel/Makefile
1150         tests/regression/tools/Makefile
1151         tests/regression/tools/streaming/Makefile
1152         tests/regression/tools/filtering/Makefile
1153         tests/regression/tools/health/Makefile
1154         tests/regression/tools/tracefile-limits/Makefile
1155         tests/regression/tools/snapshots/Makefile
1156         tests/regression/tools/live/Makefile
1157         tests/regression/tools/exclusion/Makefile
1158         tests/regression/tools/save-load/Makefile
1159         tests/regression/tools/save-load/configuration/Makefile
1160         tests/regression/tools/mi/Makefile
1161         tests/regression/tools/wildcard/Makefile
1162         tests/regression/tools/crash/Makefile
1163         tests/regression/tools/regen-metadata/Makefile
1164         tests/regression/tools/regen-statedump/Makefile
1165         tests/regression/tools/notification/Makefile
1166         tests/regression/tools/rotation/Makefile
1167         tests/regression/tools/base-path/Makefile
1168         tests/regression/tools/metadata/Makefile
1169         tests/regression/tools/working-directory/Makefile
1170         tests/regression/tools/relayd-grouping/Makefile
1171         tests/regression/ust/Makefile
1172         tests/regression/ust/nprocesses/Makefile
1173         tests/regression/ust/high-throughput/Makefile
1174         tests/regression/ust/low-throughput/Makefile
1175         tests/regression/ust/before-after/Makefile
1176         tests/regression/ust/buffers-pid/Makefile
1177         tests/regression/ust/periodical-metadata-flush/Makefile
1178         tests/regression/ust/multi-session/Makefile
1179         tests/regression/ust/multi-lib/Makefile
1180         tests/regression/ust/overlap/Makefile
1181         tests/regression/ust/overlap/demo/Makefile
1182         tests/regression/ust/linking/Makefile
1183         tests/regression/ust/daemon/Makefile
1184         tests/regression/ust/exit-fast/Makefile
1185         tests/regression/ust/fork/Makefile
1186         tests/regression/ust/libc-wrapper/Makefile
1187         tests/regression/ust/baddr-statedump/Makefile
1188         tests/regression/ust/ust-dl/Makefile
1189         tests/regression/ust/java-jul/Makefile
1190         tests/regression/ust/java-log4j/Makefile
1191         tests/regression/ust/python-logging/Makefile
1192         tests/regression/ust/getcpu-override/Makefile
1193         tests/regression/ust/clock-override/Makefile
1194         tests/regression/ust/type-declarations/Makefile
1195         tests/regression/ust/rotation-destroy-flush/Makefile
1196         tests/regression/ust/blocking/Makefile
1197         tests/regression/ust/namespaces/Makefile
1198         tests/stress/Makefile
1199         tests/unit/Makefile
1200         tests/unit/ini_config/Makefile
1201         tests/perf/Makefile
1202         tests/utils/Makefile
1203         tests/utils/tap/Makefile
1204         tests/utils/testapp/Makefile
1205         tests/utils/testapp/gen-ns-events/Makefile
1206         tests/utils/testapp/gen-ust-events/Makefile
1207         tests/utils/testapp/gen-ust-events-ns/Makefile
1208         tests/utils/testapp/gen-syscall-events-callstack/Makefile
1209         tests/utils/testapp/gen-ust-nevents/Makefile
1210         tests/utils/testapp/gen-ust-nevents-str/Makefile
1211         tests/utils/testapp/gen-syscall-events/Makefile
1212         tests/utils/testapp/gen-ust-tracef/Makefile
1213         tests/utils/testapp/userspace-probe-elf-binary/Makefile
1214         tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1215         tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1216 ])
1217
1218 # Inject variable into python test script.
1219 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1220 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1221 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1222 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1223
1224 AC_OUTPUT
1225
1226 #
1227 # Mini-report on what will be built.
1228 #
1229
1230 PPRINT_INIT
1231 PPRINT_SET_INDENT(1)
1232 PPRINT_SET_TS(38)
1233
1234 AS_ECHO
1235 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1236 AS_ECHO
1237
1238 AS_IF([test -n "$report_fold"], [
1239         AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1240 ], [
1241         AS_ECHO("$version_description")
1242 ])
1243
1244 AS_ECHO
1245 PPRINT_SUBTITLE([Features])
1246
1247 # Target architecture we're building for.
1248 target_arch=$host_cpu
1249 [
1250 for f in $CFLAGS; do
1251         if test $f = "-m32"; then
1252                         target_arch="32-bit"
1253         elif test $f = "-m64"; then
1254                         target_arch="64-bit"
1255         fi
1256 done
1257 ]
1258 PPRINT_PROP_STRING([Target architecture], $target_arch)
1259
1260 # kmod enabled/disabled
1261 test "x$with_kmod" != "xno" && value=1 || value=0
1262 PPRINT_PROP_BOOL([libkmod support], $value)
1263
1264 # LTTng-UST enabled/disabled
1265 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1266 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1267
1268 AS_ECHO
1269 PPRINT_SUBTITLE([Binaries])
1270
1271 # List binaries to be built
1272 test x$enable_bin_lttng != xno && value=1 || value=0
1273 PPRINT_PROP_BOOL([lttng], $value)
1274
1275 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1276 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1277
1278 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1279 PPRINT_PROP_BOOL([lttng-crash], $value)
1280
1281 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1282 PPRINT_PROP_BOOL([lttng-relayd], $value)
1283
1284 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1285 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1286
1287 # Extras
1288 test x$enable_extras != xno && value=1 || value=0
1289 AS_ECHO
1290 PPRINT_SET_INDENT(0)
1291 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1292 PPRINT_SET_INDENT(1)
1293
1294 AS_ECHO
1295 PPRINT_SUBTITLE([Tests])
1296
1297 # Print clear message that tests won't be built
1298 AS_IF([test "x$build_tests" = "xno"],[
1299         PPRINT_WARN([Tests won't be built since some binaries were disabled])
1300 ])
1301
1302 # LTTng UST Java agent JUL tests enabled/disabled
1303 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1304 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1305
1306 # LTTng UST Java agent Log4j tests enabled/disabled
1307 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1308 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1309
1310 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1311 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1312
1313 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1314 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1315
1316 # LTTng UST Java agent Log4j tests enabled/disabled
1317 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1318 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1319
1320 #Python binding enabled/disabled
1321 test "x$enable_python_binding" = xyes && value=1 || value=0
1322 AS_ECHO
1323 PPRINT_SET_INDENT(0)
1324 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1325
1326 # man pages build enabled/disabled
1327 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1328
1329 AS_IF([test "x$man_pages_opt" != "xno"], [
1330         AS_IF([test "x$in_git_repo" = "xyes"], [
1331                 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1332         ], [
1333                 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1334                         PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1335                 ], [
1336                         PPRINT_PROP_STRING([build_man_pages_msg],
1337                                 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1338                                 $PPRINT_COLOR_SUBTITLE)
1339                 ])
1340         ])
1341 ], [
1342         PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1343 ])
1344
1345 m4_popdef([build_man_pages_msg])
1346
1347 test "x$embedded_help" = xyes && value=1 || value=0
1348 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1349
1350 PPRINT_SET_INDENT(1)
1351
1352 report_bindir="`eval eval echo $bindir`"
1353 report_libdir="`eval eval echo $libdir`"
1354
1355 # Print the bindir and libdir this `make install' will install into.
1356 AS_ECHO
1357 PPRINT_SUBTITLE([Install directories])
1358 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1359 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1360
1361 AS_ECHO
1362 PPRINT_SUBTITLE([Search directories])
1363
1364 # If we build the sessiond, print the paths it will use
1365 AS_IF([test "$SESSIOND_BIN" = ""],[
1366         path="$report_bindir/lttng-sessiond"
1367 ],[
1368         path="$SESSIOND_BIN"
1369 ])
1370 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1371
1372 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1373         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1374 ],[
1375         path="$CONSUMERD32_BIN"
1376 ])
1377 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1378
1379 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1380         path="`eval eval echo $libdir`"
1381 ],[
1382         path="$CONSUMERD32_LIBDIR"
1383 ])
1384 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1385
1386 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1387         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1388 ],[
1389         path="$CONSUMERD64_BIN"
1390 ])
1391 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1392
1393 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1394         path="`eval eval echo $libdir`"
1395 ],[
1396         path="$CONSUMERD64_LIBDIR"
1397 ])
1398 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1399 PPRINT_SET_INDENT(0)
1400
1401 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1402         AS_ECHO
1403         PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1404
1405 Note that the man pages are already built in this distribution tarball,
1406 therefore asciidoc and xmlto are only needed if you intend to modify
1407 their sources.
1408
1409 Also note that the installed man pages will contain the project's
1410 default command-line option and environment variable values.
1411
1412 Use --disable-man-pages to completely disable building and installing
1413 the man pages.])
1414 ])