configure.ac

   1 dnl SPDX-License-Identifier: GPL-2.0-only
   2 AC_PREREQ([2.64])
   3 AC_INIT([lttng-tools],[2.13.0-pre],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
   4
   5 AC_CONFIG_HEADERS([include/config.h])
   6 AC_CONFIG_AUX_DIR([config])
   7 AC_CONFIG_MACRO_DIR([m4])
   8
   9 AC_CANONICAL_TARGET
  10 AC_CANONICAL_HOST
  11
  12 AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-pax nostdinc])
  13 AM_MAINTAINER_MODE([enable])
  14
  15 # Enable silent rules if available (Introduced in AM 1.11)
  16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  17
  18 AC_REQUIRE_AUX_FILE([tap-driver.sh])
  19
  20 # Checks for C compiler
  21 AC_USE_SYSTEM_EXTENSIONS
  22 AC_SYS_LARGEFILE
  23 AC_PROG_CC
  24 # AC_PROG_CC_STDC was merged in AC_PROG_CC in autoconf 2.70
  25 m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
  26 AC_PROG_CXX
  27 RW_PROG_CXX_WORKS
  28 AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
  29
  30 # Detect warning flags supported by the compiler, append them to WARN_CFLAGS.
  31 #
  32 # Pass -Werror as an extra flag during the test: this is needed to make the
  33 # -Wunknown-warning-option diagnostic fatal with clang.
  34 AX_APPEND_COMPILE_FLAGS([ dnl
  35                 -Wall dnl
  36                 dnl We currently get this warning when building with Clang:
  37                 dnl
  38                 dnl /usr/include/setjmp.h:54:12: error: declaration of built-in function '__sigsetjmp' requires the declaration of the 'jmp_buf' type, commonly provided in the header <setjmp.h>. [-Werror,-Wincomplete-setjmp-declaration]
  39                 dnl extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROWNL;
  40                 dnl            ^
  41                 -Wno-incomplete-setjmp-declaration dnl
  42                 -Wdiscarded-qualifiers dnl
  43                 -Wmissing-declarations dnl
  44                 -Wmissing-prototypes dnl
  45                 -Wmissing-parameter-type dnl
  46                 -Wold-style-definition dnl
  47                 -Wstrict-prototypes dnl
  48         ],
  49         [WARN_CFLAGS],
  50         [-Werror])
  51
  52 # When given, add -Werror to WARN_CFLAGS.
  53 AC_ARG_ENABLE([Werror],
  54         [AS_HELP_STRING([--enable-Werror], [Treat compiler warnings as errors.])]
  55 )
  56 AS_IF([test "x$enable_Werror" = "xyes"],
  57         [WARN_CFLAGS="${WARN_CFLAGS} -Werror"]
  58 )
  59
  60 # Checks for programs.
  61 AC_PROG_GREP
  62 AC_PROG_MAKE_SET
  63 AC_PROG_SED
  64 AC_PATH_PROG([report_fold], [fold])
  65 LT_INIT
  66
  67 # Check for objcopy, required by the base address statedump and dynamic linker tests
  68 AC_CHECK_TOOL([OBJCOPY], [objcopy], [no])
  69 AS_IF([test "x$OBJCOPY" = "xno"],
  70         [AC_MSG_WARN([Cannot find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
  71 )
  72 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
  73
  74 # check for pgrep
  75 AC_PATH_PROG([PGREP], [pgrep], [no])
  76 AM_CONDITIONAL([HAVE_PGREP], [test "x$PGREP" != "xno"])
  77
  78 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
  79 # is not distributed in tarballs
  80 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
  81 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
  82
  83 # check for bison
  84 AC_PROG_YACC
  85 BISON=$YACC
  86 AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
  87
  88 AS_IF([test "x$have_bison" != "xyes"], [
  89   AS_IF([test "x$in_git_repo" = "xyes"], [
  90     AC_MSG_FAILURE([
  91 Bison >= 2.4 is required when building from the Git repository. You can
  92 set the YACC variable to override automatic detection.
  93     ])
  94   ], [
  95     AC_MSG_WARN([
  96 Missing Bison >= 2.4. Note that the parser files are already built in
  97 this distribution tarball, so Bison is only needed if you intend to
  98 modify their sources. You can set the YACC variable to override automatic
  99 detection.
 100     ])
 101   ])
 102 ])
 103 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
 104
 105 # check for flex
 106 # Prior to autoconf 2.70, AC_PROG_FLEX did not take an argument. This is not a
 107 # problem since the argument is silently ignored by older versions.
 108 AC_PROG_LEX([noyywrap])
 109 FLEX=$LEX
 110 AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
 111
 112 AS_IF([test "x$have_flex" != "xyes"], [
 113   AS_IF([test "x$in_git_repo" = "xyes"], [
 114     AC_MSG_FAILURE([
 115 Flex >= 2.5.35 is required when building from the Git repository. You can
 116 set the LEX variable to override automatic detection.
 117     ])
 118   ], [
 119     AC_MSG_WARN([
 120 Missing Flex >= 2.5.35. Note that the lexer files are already built in
 121 this distribution tarball, so Flex is only needed if you intend to
 122 modify their sources. You can set the LEX variable to override automatic
 123 detection.
 124     ])
 125   ])
 126 ])
 127 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
 128
 129
 130 # Checks for typedefs, structures, and compiler characteristics.
 131 AC_C_INLINE
 132 AC_TYPE_INT32_T
 133 AC_TYPE_INT64_T
 134 AC_TYPE_MODE_T
 135 AC_TYPE_OFF_T
 136 AC_TYPE_PID_T
 137 AC_TYPE_SIZE_T
 138 AC_TYPE_SSIZE_T
 139 AC_TYPE_UID_T
 140 AC_TYPE_UINT16_T
 141 AC_TYPE_UINT32_T
 142 AC_TYPE_UINT64_T
 143 AC_TYPE_UINT8_T
 144
 145 AX_C___ATTRIBUTE__
 146 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
 147         [:],
 148         [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
 149
 150 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
 151
 152 # Check if linker has the -no-pie option.
 153 AX_CHECK_LINK_FLAG([-no-pie], [linker_have_no_pie_option=yes])
 154 AM_CONDITIONAL([LINKER_HAVE_NO_PIE_OPTION], [test "x$linker_have_no_pie_option" = "xyes"])
 155
 156 AX_LIB_SOCKET_NSL
 157
 158 LT_NO_UNDEFINED=""
 159 AS_CASE([$host_os],
 160   [cygwin*],
 161     [
 162       LT_NO_UNDEFINED="-no-undefined"
 163     ],
 164   [cygwin*|darwin*|mingw*|solaris*],
 165     [
 166       # On platforms where we only support the relayd, disable the other binaries by default
 167       AS_IF([test "x$enable_bin_lttng" = "x" ], [enable_bin_lttng=no])
 168       AS_IF([test "x$enable_bin_lttng_consumerd" = "x" ], [enable_bin_lttng_consumerd=no])
 169       AS_IF([test "x$enable_bin_lttng_crash" = "x" ], [enable_bin_lttng_crash=no])
 170       AS_IF([test "x$enable_bin_lttng_sessiond" = "x" ], [enable_bin_lttng_sessiond=no])
 171       AS_IF([test "x$enable_extras" = "x" ], [enable_extras=no])
 172       AS_IF([test "x$with_lttng_ust" = "x" ], [with_lttng_ust=no])
 173     ]
 174 )
 175
 176 AC_SUBST(LT_NO_UNDEFINED)
 177
 178 # Compute minor/major/patchlevel version numbers
 179 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
 180 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
 181 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
 182
 183 AC_SUBST([MAJOR_VERSION], [$major_version])
 184 AC_SUBST([MINOR_VERSION], [$minor_version])
 185 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
 186 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
 187 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
 188 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
 189
 190 version_name="N-Beer"
 191 version_description="An alcoholic drink made from yeast-fermented malt flavored with hops."
 192 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
 193
 194 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
 195 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
 196
 197 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
 198 AC_ARG_ENABLE(libtool-linkdep-fixup,
 199         AS_HELP_STRING([--disable-libtool-linkdep-fixup],
 200                         [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
 201         libtool_fixup=$enableval,
 202         libtool_fixup=yes)
 203
 204 AS_IF([test "x$libtool_fixup" = "xyes"],
 205             [
 206             libtool_m4="$srcdir/m4/libtool.m4"
 207             libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
 208             AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
 209             libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
 210             AS_IF([test $libtool_flag_pattern_count -ne 0],
 211             [
 212                   AC_MSG_RESULT([$libtool_flag_pattern_count])
 213                   AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
 214                   $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
 215                   ],
 216                   [
 217                   AC_MSG_RESULT([none])
 218                   ])
 219             ])
 220
 221 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
 222
 223 AC_CHECK_HEADERS([ \
 224         sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
 225         signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
 226         getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
 227         netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
 228         sys/mount.h sys/param.h sys/time.h elf.h
 229 ])
 230
 231 AM_CONDITIONAL([HAVE_ELF_H], [test x$ac_cv_header_elf_h = xyes])
 232
 233 # Basic functions check
 234 AC_CHECK_FUNCS([ \
 235         atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
 236         gethostbyname gethostname getpagesize localtime_r memchr memrchr memset \
 237         mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
 238         strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
 239         strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
 240         sched_getcpu sysconf sync_file_range
 241 ])
 242
 243 # Check for pthread_setname_np and pthread_getname_np
 244 LTTNG_PTHREAD_SETNAME_NP
 245 LTTNG_PTHREAD_GETNAME_NP
 246
 247 # Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
 248 # add -lrt to LIBS
 249 AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
 250
 251 # Checks for dl.
 252 AC_CHECK_LIB([dl], [dlopen], [
 253         have_libdl=yes
 254         libdl_name=dl
 255         DL_LIBS="-ldl"
 256 ], [
 257         # libdl not found, check for dlopen in libc.
 258         AC_CHECK_LIB([c], [dlopen], [
 259                 have_libc_dl=yes
 260                 libdl_name=c
 261                 DL_LIBS="-lc"
 262         ], [
 263                 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
 264         ])
 265 ])
 266 AC_SUBST(DL_LIBS)
 267
 268 # Check if libdl has dlmopen support.
 269 AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
 270 AC_CHECK_LIB([$libdl_name], [dlmopen], [
 271         AC_DEFINE([HAVE_DLMOPEN], [1])
 272         HAVE_DLMOPEN=1
 273 ], [
 274         HAVE_DLMOPEN=0
 275 ])
 276 AC_SUBST(HAVE_DLMOPEN)
 277
 278 # Babeltrace viewer check
 279 AC_ARG_WITH([babeltrace-bin],
 280         AS_HELP_STRING([--with-babeltrace-bin],
 281         [Location of the babeltrace viewer executable (including the filename)]),
 282         [BABELTRACE_BIN="$withval"],
 283         [BABELTRACE_BIN=''])
 284 AC_SUBST([BABELTRACE_BIN])
 285
 286 AC_ARG_WITH([babeltrace2-bin],
 287         AS_HELP_STRING([--with-babeltrace2-bin],
 288         [Location of the babeltrace2 viewer executable (including the filename)]),
 289         [BABELTRACE2_BIN="$withval"],
 290         [BABELTRACE2_BIN=''])
 291 AC_SUBST([BABELTRACE2_BIN])
 292
 293 AC_ARG_WITH([consumerd32-bin],
 294         AS_HELP_STRING([--with-consumerd32-bin],
 295         [Location of the 32-bit consumerd executable (including the filename)]),
 296         [CONSUMERD32_BIN="$withval"],
 297         [CONSUMERD32_BIN=''])
 298 AC_SUBST([CONSUMERD32_BIN])
 299
 300 AC_ARG_WITH([consumerd64-bin],
 301         AS_HELP_STRING([--with-consumerd64-bin],
 302         [Location of the 64-bit consumerd executable (including the filename)]),
 303         [CONSUMERD64_BIN="$withval"],
 304         [CONSUMERD64_BIN=''])
 305 AC_SUBST([CONSUMERD64_BIN])
 306
 307 AC_ARG_WITH([consumerd32-libdir],
 308         AS_HELP_STRING([--with-consumerd32-libdir],
 309         [Directory containing the 32-bit consumerd libraries]),
 310         [CONSUMERD32_LIBDIR="$withval"],
 311         [CONSUMERD32_LIBDIR=''])
 312 AC_SUBST([CONSUMERD32_LIBDIR])
 313
 314 AC_ARG_WITH([consumerd64-libdir],
 315         AS_HELP_STRING([--with-consumerd64-libdir],
 316         [Directory containing the 64-bit consumerd libraries]),
 317         [CONSUMERD64_LIBDIR="$withval"],
 318         [CONSUMERD64_LIBDIR=''])
 319 AC_SUBST([CONSUMERD64_LIBDIR])
 320
 321 AC_ARG_WITH([sessiond-bin],
 322         AS_HELP_STRING([--with-sessiond-bin],
 323         [Location of the sessiond executable (including the filename)]),
 324         [SESSIOND_BIN="$withval"],
 325         [SESSIOND_BIN=''])
 326 AC_SUBST([SESSIOND_BIN])
 327
 328 AC_ARG_WITH([lttng-system-rundir],
 329         AS_HELP_STRING([--with-lttng-system-rundir],
 330         [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
 331         [LTTNG_SYSTEM_RUNDIR="$withval"],
 332         [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
 333 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
 334
 335 AC_ARG_ENABLE([test-java-agent-jul],
 336         [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
 337         [test_java_agent_jul=$enableval],
 338         [test_java_agent_jul=no]
 339 )
 340
 341 AC_ARG_ENABLE([test-java-agent-log4j],
 342         [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
 343         [test_java_agent_log4j=$enableval],
 344         [test_java_agent_log4j=no]
 345 )
 346
 347 AC_ARG_ENABLE([test-java-agent-all],
 348         [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
 349         [test_java_agent_jul=$enableval
 350          test_java_agent_log4j=$enableval],
 351         [:]
 352 )
 353
 354 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
 355 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
 356 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
 357 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
 358 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
 359 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE2_BIN], "$BABELTRACE2_BIN", [Location of the babeltrace2 viewer executable.])
 360 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
 361 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
 362
 363 AC_DEFUN([_AC_DEFINE_AND_SUBST], [
 364         AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
 365         $1="$2"
 366         AC_SUBST([$1])
 367 ])
 368
 369 AC_DEFUN([_AC_DEFINE_QUOTED_AND_SUBST], [
 370         AC_DEFINE_UNQUOTED([CONFIG_$1], ["$2"], [$1])
 371         $1="$2"
 372         AC_SUBST([$1])
 373 ])
 374
 375 # Default values
 376 m4_define([_DEFAULT_CHANNEL_SUBBUF_SIZE], [16384])
 377 m4_define([_DEFAULT_CHANNEL_SUBBUF_NUM], [4])
 378 m4_define([_DEFAULT_CHANNEL_SWITCH_TIMER], [0])
 379 m4_define([_DEFAULT_CHANNEL_LIVE_TIMER], [0])
 380 m4_define([_DEFAULT_CHANNEL_READ_TIMER], [200000])
 381 m4_define([_DEFAULT_CHANNEL_MONITOR_TIMER], [1000000])
 382 m4_define([_DEFAULT_CHANNEL_BLOCKING_TIMEOUT], [0])
 383 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_BEGIN], [5345])
 384 _AC_DEFINE_AND_SUBST([DEFAULT_AGENT_TCP_PORT_RANGE_END], [5354])
 385 _AC_DEFINE_AND_SUBST([DEFAULT_APP_SOCKET_RW_TIMEOUT], [5])
 386 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 387 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_COUNT], [0])
 388 _AC_DEFINE_AND_SUBST([DEFAULT_CHANNEL_TRACEFILE_SIZE], [0])
 389 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 390 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_READ_TIMER], [_DEFAULT_CHANNEL_READ_TIMER])
 391 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 392 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE], [1048576])
 393 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 394 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 395 _AC_DEFINE_AND_SUBST([DEFAULT_KERNEL_CHANNEL_BLOCKING_TIMEOUT], [_DEFAULT_CHANNEL_BLOCKING_TIMEOUT])
 396 _AC_DEFINE_AND_SUBST([DEFAULT_LTTNG_LIVE_TIMER], [1000000])
 397 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_CACHE_SIZE], [4096])
 398 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_READ_TIMER], [0])
 399 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_NUM], [2])
 400 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SUBBUF_SIZE], [4096])
 401 _AC_DEFINE_AND_SUBST([DEFAULT_METADATA_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 402 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_CONTROL_PORT], [5342])
 403 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_DATA_PORT], [5343])
 404 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_VIEWER_PORT], [5344])
 405 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 406 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_READ_TIMER], [0])
 407 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_BLOCKING_TIMEOUT], [0])
 408 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 409 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SUBBUF_SIZE], [_DEFAULT_CHANNEL_SUBBUF_SIZE])
 410 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 411 _AC_DEFINE_AND_SUBST([DEFAULT_UST_PID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 412 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_LIVE_TIMER], [_DEFAULT_CHANNEL_LIVE_TIMER])
 413 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_READ_TIMER], [0])
 414 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_BLOCKING_TIMEOUT], [0])
 415 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_NUM], [_DEFAULT_CHANNEL_SUBBUF_NUM])
 416 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SUBBUF_SIZE], [524288])
 417 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER], [_DEFAULT_CHANNEL_SWITCH_TIMER])
 418 _AC_DEFINE_AND_SUBST([DEFAULT_UST_UID_CHANNEL_MONITOR_TIMER], [_DEFAULT_CHANNEL_MONITOR_TIMER])
 419 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_AGENT_BIND_ADDRESS], [localhost])
 420 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_CONTROL_BIND_ADDRESS], [0.0.0.0])
 421 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_DATA_BIND_ADDRESS], [0.0.0.0])
 422 _AC_DEFINE_QUOTED_AND_SUBST([DEFAULT_NETWORK_VIEWER_BIND_ADDRESS], [localhost])
 423 _AC_DEFINE_AND_SUBST([DEFAULT_NETWORK_RELAYD_CTRL_MAX_PAYLOAD_SIZE], [134217728])
 424 _AC_DEFINE_AND_SUBST([DEFAULT_ROTATE_PENDING_TIMER], [500000])
 425
 426 # Command short descriptions
 427 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ADD_CONTEXT], [Add context fields to a channel])
 428 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CREATE], [Create a tracing session])
 429 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_CLEAR], [Clear a tracing session])
 430 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DESTROY], [Tear down tracing sessions])
 431 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_CHANNEL], [Disable tracing channels])
 432 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_EVENT], [Disable event rules])
 433 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
 434 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_CHANNEL], [Create or enable tracing channels])
 435 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_EVENT], [Create or enable event rules])
 436 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
 437 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_HELP], [Display help information about a command])
 438 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LIST], [List tracing sessions, domains, channels, and events])
 439 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_LOAD], [Load tracing session configurations])
 440 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_REGENERATE], [Manage an LTTng tracing session's data regeneration])
 441 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ROTATE], [Archive a tracing session's current trace chunk])
 442 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SAVE], [Save tracing session configurations])
 443 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SET_SESSION], [Set current tracing session])
 444 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_SNAPSHOT], [Snapshot buffers of current tracing session])
 445 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_START], [Start tracing])
 446 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STATUS], [Get the status of the current tracing session])
 447 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_STOP], [Stop tracing])
 448 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_DISABLE_ROTATION], [Unset a rotation schedule])
 449 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_ENABLE_ROTATION], [Set a rotation schedule])
 450 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_TRACK], [Track specific system resources])
 451 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_UNTRACK], [Untrack specific system resources])
 452 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VERSION], [Show version information])
 453 _AC_DEFINE_QUOTED_AND_SUBST([CMD_DESCR_VIEW], [Start trace viewer])
 454
 455 if test "x$prefix" = "xNONE"; then
 456         prefix=$ac_default_prefix
 457 fi
 458 CONFDIR=`eval echo $sysconfdir`
 459 AC_SUBST(CONFDIR)
 460 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
 461
 462 AX_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR], [datadir], [LTTng system data directory.])
 463
 464 # Check libpopt
 465 PKG_CHECK_MODULES([POPT], [popt],
 466   [
 467     dnl PKG_CHECK_MODULES defines POPT_LIBS
 468   ],
 469   [
 470     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])
 471     AC_MSG_WARN([Finding libpopt without pkg-config.])
 472     AC_CHECK_LIB([popt],
 473       [poptGetContext],
 474       [POPT_LIBS="-lpopt"],
 475       [
 476         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])
 477       ]
 478     )
 479   ]
 480 )
 481 AC_SUBST(POPT_LIBS)
 482
 483 PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 484
 485 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 486
 487 # URCU library version needed or newer
 488 PKG_CHECK_MODULES([URCU], [liburcu >= 0.9])
 489 PKG_CHECK_MODULES([URCU_BP], [liburcu-bp >= 0.9])
 490 PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.9])
 491 AM_CPPFLAGS="$AM_CPPFLAGS $URCU_CFLAGS"
 492
 493 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
 494 # it can be explicitly disabled with --without-kmod
 495 AH_TEMPLATE([HAVE_KMOD], [Define if you have kmod support])
 496 AC_ARG_WITH([kmod],
 497   [AS_HELP_STRING([--with-kmod], [build with lkmod support @<:@default=check@:>@])],
 498   [],
 499   [with_kmod=check]
 500 )
 501
 502 AS_IF([test "x$with_kmod" != "xno"],
 503   [
 504     AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
 505       [
 506         AC_DEFINE([HAVE_KMOD], [1])
 507         KMOD_LIBS="-lkmod"
 508       ],
 509       [
 510         if test "x$with_kmod" != xcheck; then
 511           AC_MSG_FAILURE([Cannot find libkmod. Use [LDFLAGS]=-Ldir and [CPPFLAGS]=-Idir to specify its location.])
 512         else
 513           with_kmod=no
 514         fi
 515       ]
 516     )
 517   ]
 518 )
 519 AC_SUBST(KMOD_LIBS)
 520
 521 # Check for liblttng-ust-ctl, fail if it's not found,
 522 # it can be explicitly disabled with --without-lttng-ust
 523 AH_TEMPLATE([HAVE_LIBLTTNG_UST_CTL], [Define if you have LTTng-UST control support])
 524 AC_ARG_WITH([lttng-ust],
 525   [AS_HELP_STRING([--without-lttng-ust], [build without LTTng-UST (Userspace Tracing) support])],
 526   [],
 527   [with_lttng_ust=yes]
 528 )
 529
 530 AS_IF([test "x$with_lttng_ust" = "xyes"], [
 531   AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1])
 532
 533   # Check for liblttng-ust
 534   PKG_CHECK_MODULES([UST], [lttng-ust >= $major_version.$minor_version])
 535
 536   # Check for liblttng-ust-ctl
 537   PKG_CHECK_MODULES([UST_CTL], [lttng-ust-ctl >= $major_version.$minor_version])
 538
 539   AM_CPPFLAGS="$AM_CPPFLAGS $UST_CFLAGS"
 540 ])
 541
 542 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"])
 543
 544
 545 # Check for fmemopen
 546 AC_CHECK_LIB([c], [fmemopen],
 547 [
 548         AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
 549 ]
 550 )
 551
 552 # check for libpfm
 553 AC_CHECK_LIB([pfm], [pfm_initialize],
 554              [
 555               have_libpfm=yes
 556               ])
 557 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
 558
 559 # For Python
 560 # SWIG version needed or newer:
 561 swig_version=2.0.0
 562
 563 AC_ARG_ENABLE([python-bindings],
 564               [AS_HELP_STRING([--enable-python-bindings],
 565                               [compile Python bindings])],
 566               [enable_python_binding=$enableval], [enable_python_binding=no])
 567
 568 AM_CONDITIONAL([PYTHON_BINDING], [test "x$enable_python_binding" = xyes])
 569
 570 if test "x$enable_python_binding" = xyes; then
 571   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 572   AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
 573   AM_PATH_PYTHON([3.0])
 574
 575   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 576   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 577   AS_IF([test -z "$PYTHON_INCLUDE"], [
 578     AS_IF([test -z "$PYTHON_CONFIG"], [
 579       AC_PATH_PROGS([PYTHON_CONFIG],
 580                     [python$PYTHON_VERSION-config python-config],
 581                     [no],
 582                     [`dirname $PYTHON`])
 583       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 584     ])
 585     AC_MSG_CHECKING([python include flags])
 586     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 587     AC_MSG_RESULT([$PYTHON_INCLUDE])
 588   ])
 589
 590 else
 591     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 592 [if you want Python bindings.])
 593
 594 fi
 595
 596 # Epoll check. If not present, the build will fallback on poll() API
 597 AX_HAVE_EPOLL(
 598         [AX_CONFIG_FEATURE_ENABLE(epoll)],
 599         [AX_CONFIG_FEATURE_DISABLE(epoll)]
 600 )
 601 AX_CONFIG_FEATURE(
 602         [epoll], [This platform supports epoll(7)],
 603         [HAVE_EPOLL], [This platform supports epoll(7).]
 604 )
 605
 606 AS_IF([test "x$ac_cv_func_dirfd" = "xyes"],
 607         [AX_CONFIG_FEATURE_ENABLE(dirfd)],
 608         [AX_CONFIG_FEATURE_DISABLE(dirfd)]
 609 )
 610 AX_CONFIG_FEATURE(
 611         [dirfd], [Use directory file descriptors],
 612         [HAVE_DIRFD], [This platform supports directory file descriptors.]
 613 )
 614
 615 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
 616 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
 617
 618 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
 619         AX_JAVA_OPTIONS
 620         AX_PROG_JAVAC
 621         AX_PROG_JAVA
 622         AX_PROG_JAR
 623
 624         AX_CHECK_CLASSPATH
 625
 626         # Check for Java UST agent common class first
 627         AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
 628         if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
 629                 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
 630         fi
 631
 632         if test "x$test_java_agent_jul" = "xyes"; then
 633                 # Check for JUL agent class
 634                 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
 635                 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
 636                         AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
 637                 fi
 638         fi
 639
 640         if test "x$test_java_agent_log4j" = "xyes"; then
 641                 # Check for Log4j agent class
 642                 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
 643                 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
 644                         AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
 645                 fi
 646
 647                 # Check for Log4j class
 648                 AX_CHECK_CLASS(org.apache.log4j.Logger)
 649                 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
 650                         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"])
 651                 fi
 652         fi
 653 fi
 654
 655 # enable building man pages (user's intention)
 656 AC_ARG_ENABLE(
 657         man-pages,
 658         AS_HELP_STRING(
 659                 [--disable-man-pages],
 660                 [Do not build and install man pages (already built in a distributed tarball)]
 661         ),
 662         [man_pages_opt=$enableval],
 663         [man_pages_opt=yes]
 664 )
 665
 666 # check for asciidoc and xmlto if we enabled building the man pages
 667 have_asciidoc_xmlto=no
 668 warn_prebuilt_man_pages=no
 669
 670 AS_IF([test "x$man_pages_opt" = "xyes"], [
 671         AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
 672         AC_PATH_PROG([XMLTO], [xmlto], [no])
 673
 674         AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
 675                 AS_IF([test "x$in_git_repo" = "xyes"], [
 676                         # this is an error because we're in the Git repo, which
 677                         # means the man pages are not already generated for us,
 678                         # thus asciidoc/xmlto are required because we were asked
 679                         # to build the man pages
 680                         AC_MSG_ERROR([
 681 You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 682 --disable-man-pages to disable building the man pages, in which case
 683 they will not be installed.
 684                         ])
 685                 ], [
 686                         # only warn here: since we're in the tarball, the man
 687                         # pages should already be generated at this point, thus
 688                         # asciidoc/xmlto are not strictly required
 689                         warn_prebuilt_man_pages=yes
 690                 ])
 691         ], [
 692                 have_asciidoc_xmlto=yes
 693         ])
 694 ])
 695
 696 # export man page build condition: build the man pages if the user
 697 # asked for it, and if the tools are available
 698 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
 699 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
 700
 701 AC_DEFINE_UNQUOTED([MANPATH], ["`eval eval echo $mandir`"], [Path to man pages.])
 702
 703 # embedded --help message
 704 AC_ARG_ENABLE(
 705         [embedded-help],
 706         AS_HELP_STRING(
 707                 [--enable-embedded-help],
 708                 [Embed the --help messages in the executable files]
 709         ),
 710         [embedded_help=$enableval],
 711         [embedded_help=no]
 712 )
 713 AS_IF([test "x$embedded_help" = "xyes"], [
 714         AS_IF([test "x$man_pages_opt" = "xno"], [
 715                 AC_MSG_ERROR([You need the --enable-man-pages option with the --enable-embedded-help option.])
 716         ])
 717         AC_PATH_PROG([man_prog_path], [man], [no])
 718         AS_IF([test "x$man_prog_path" = "xno"], [
 719                 AC_MSG_ERROR([You need man with the --enable-embedded-help option.])
 720         ])
 721         AC_DEFINE_UNQUOTED([LTTNG_EMBED_HELP], 1, [Embed --help messages.])
 722         AC_SUBST([MANPROG], [$man_prog_path])
 723 ])
 724 AM_CONDITIONAL([EMBED_HELP], [test "x$embedded_help" != "xno"])
 725
 726 # Python agent test
 727 UST_PYTHON_AGENT="lttngust"
 728
 729 AC_ARG_ENABLE(test-python2-agent,
 730         AS_HELP_STRING([--enable-test-python2-agent],
 731                 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
 732         ),[:],[test_python2_agent_autodetect=yes]
 733 )
 734
 735 AC_ARG_ENABLE(test-python3-agent,
 736         AS_HELP_STRING([--enable-test-python3-agent],
 737                 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
 738         ),[:],[test_python3_agent_autodetect=yes]
 739 )
 740
 741 AC_ARG_ENABLE(test-python-agent-all,
 742         AS_HELP_STRING([--enable-test-python-agent-all],
 743                 [enable test for all python{2/3} agent.]
 744         ),
 745 )
 746
 747 AS_IF([test ! -z "$enable_test_python_agent_all"], [
 748        unset test_python2_agent_autodetect
 749        unset test_python3_agent_autodetect
 750 ])
 751
 752 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
 753        enable_test_python2_agent=yes
 754        enable_test_python3_agent=yes
 755 ])
 756
 757 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
 758        enable_test_python2_agent=no
 759        enable_test_python3_agent=no
 760 ])
 761
 762
 763 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
 764         AS_IF([test -z "$PYTHON2"], [
 765                         PYTHON2=python2
 766                 ], [
 767                         AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
 768         ])
 769
 770         AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
 771         AS_IF([test -z "$PYTHON2_BIN"], [
 772                 AS_IF([test -z "$test_python2_agent_autodetect"],[
 773                         AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
 774                 ])
 775         ], [
 776                 AC_MSG_CHECKING([for python2 lttng-ust agent])
 777                 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 778                         PYTHON2_AGENT=$PYTHON2_BIN
 779                         AC_MSG_RESULT([yes])
 780                         RUN_PYTHON_AGENT_TEST=yes
 781                 ], [
 782                         AC_MSG_RESULT([no])
 783                         AS_IF([test -z "$test_python2_agent_autodetect"],[
 784                                 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 785                         ])
 786                 ])
 787
 788         ])
 789
 790 ])
 791
 792 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
 793         AS_IF([test -z "$PYTHON3"], [
 794                 PYTHON3=python3
 795         ], [
 796                 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
 797         ])
 798
 799         AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
 800         AS_IF([test -z "$PYTHON3_BIN"], [
 801                 AS_IF([test -z "$test_python3_agent_autodetect"],[
 802                         AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
 803                 ])
 804         ], [
 805                 AC_MSG_CHECKING([for python3 lttng-ust agent])
 806                 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
 807                         PYTHON3_AGENT=$PYTHON3_BIN
 808                         AC_MSG_RESULT([yes])
 809                         RUN_PYTHON_AGENT_TEST=yes
 810                 ], [
 811                         AC_MSG_RESULT([no])
 812                         AS_IF([test -z "$test_python3_agent_autodetect"],[
 813                                 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
 814                         ])
 815                 ])
 816
 817         ])
 818 ])
 819 AC_SUBST([RUN_PYTHON_AGENT_TEST])
 820 AC_SUBST([PYTHON2_AGENT])
 821 AC_SUBST([PYTHON3_AGENT])
 822
 823 AC_ARG_ENABLE([test-sdt-uprobe],
 824   [AS_HELP_STRING([--enable-test-sdt-uprobe], [enable the LTTng UST SDT uprobe tests [default=autodetect]])],
 825   [test_sdt_uprobe="$enableval"],
 826   [test_sdt_uprobe=autodetect]
 827 )
 828
 829 AS_IF([test "$test_sdt_uprobe" != "no"], [
 830   LTTNG_CHECK_SDT_WORKS
 831   AC_PATH_PROG([DTRACE], [dtrace])
 832 ])
 833
 834 AS_IF([test "$test_sdt_uprobe" = "yes"], [
 835   AS_IF([test "$lttng_cv_sdt_works" = "no"], [
 836     AC_MSG_ERROR([Cannot find 'sys/sdt.h'.])
 837   ])
 838   AS_IF([test "x$DTRACE" = "x"], [
 839     AC_MSG_ERROR([Cannot find SystemTap dtrace. You can set the DTRACE variable to override automatic detection.])
 840   ])
 841 ])
 842
 843 AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
 844   AS_IF([test "$lttng_cv_sdt_works" = "yes"], [
 845     AS_IF([test "x$DTRACE" != "x"], [
 846       test_sdt_uprobe=yes
 847     ])
 848   ])
 849 ])
 850
 851 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
 852
 853 # Arguments for binaries build exclusion
 854 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 855 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
 856               [Disable the build of lttng-consumerd binaries]))
 857 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
 858 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
 859               [Disable the build of lttng-relayd binaries]))
 860 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
 861               [Disable the build of lttng-sessiond binaries]))
 862 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
 863               [Disable the build of the extra components]))
 864
 865
 866 # Always build libconfig since it a dependency of libcommon
 867 build_lib_config=yes
 868
 869 build_lib_compat=no
 870 build_lib_consumer=no
 871 build_lib_hashtable=no
 872 build_lib_health=no
 873 build_lib_index=no
 874 build_lib_kernel_consumer=no
 875 build_lib_kernel_ctl=no
 876 build_lib_lttng_ctl=no
 877 build_lib_relayd=no
 878 build_lib_fd_tracker=no
 879 build_lib_sessiond_comm=no
 880 build_lib_testpoint=no
 881 build_lib_ust_consumer=no
 882
 883 # There is an overlap for enabled dependencies, but this makes everything
 884 # simpler. libcommon and libconfig are always compiled so they are not repeated
 885 # here.
 886
 887 # Enable binary dependencies.
 888 AS_IF([test x$enable_bin_lttng != xno],
 889       [
 890        build_lib_lttng_ctl=yes
 891       ]
 892 )
 893
 894 AS_IF([test x$enable_bin_lttng_consumerd != xno],
 895       [
 896        build_lib_consumer=yes
 897        build_lib_sessiond_comm=yes
 898        build_lib_index=yes
 899        build_lib_health=yes
 900        build_lib_testpoint=yes
 901       ]
 902 )
 903
 904 AS_IF([test x$enable_bin_lttng_crash != xno],
 905       # Do nothing since libconfig and libcommon are built by default.
 906       []
 907 )
 908
 909 AS_IF([test x$enable_bin_lttng_relayd != xno],
 910       [
 911        build_lib_lttng_ctl=yes
 912        build_lib_sessiond_comm=yes
 913        build_lib_hashtable=yes
 914        build_lib_compat=yes
 915        build_lib_index=yes
 916        build_lib_health=yes
 917        build_lib_testpoint=yes
 918        build_lib_fd_tracker=yes
 919       ]
 920 )
 921 AS_IF([test x$enable_bin_lttng_sessiond != xno],
 922       [
 923        build_lib_lttng_ctl=yes
 924        build_lib_sessiond_comm=yes
 925        build_lib_kernel_ctl=yes
 926        build_lib_hashtable=yes
 927        build_lib_compat=yes
 928        build_lib_relayd=yes
 929        build_lib_testpoint=yes
 930        build_lib_health=yes
 931       ]
 932 )
 933
 934 # Libraries dependencies enabling
 935 AS_IF([test x$build_lib_lttng_ctl = xyes],
 936       [
 937        build_lib_sessiond_comm=yes
 938        build_lib_hashtable=yes
 939       ]
 940 )
 941
 942 AS_IF([test x$build_lib_consumer = xyes],
 943       [
 944        build_lib_sessiond_comm=yes
 945        build_lib_kernel_consumer=yes
 946        build_lib_hashtable=yes
 947        build_lib_compat=yes
 948        build_lib_relayd=yes
 949        AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
 950       ]
 951 )
 952
 953 AS_IF([test x$build_lib_kernel_consumer = xyes],
 954       [
 955        build_lib_kernel_ctl=yes
 956        build_lib_relayd=yes
 957       ]
 958 )
 959
 960 AS_IF([test x$build_lib_relayd = xyes],
 961       [
 962        build_lib_sessiond_comm=yes
 963       ]
 964 )
 965
 966 # Find arch type
 967 AS_CASE([$host_cpu],
 968         [k1om], [ARCHTYPE="x86"],
 969         [i386], [ARCHTYPE="x86"],
 970         [i486], [ARCHTYPE="x86"],
 971         [i586], [ARCHTYPE="x86"],
 972         [i686], [ARCHTYPE="x86"],
 973         [amd64], [ARCHTYPE="x86"],
 974         [x86_64], [ARCHTYPE="x86"],
 975         [powerpc], [ARCHTYPE="ppc"],
 976         [ppc64], [ARCHTYPE="ppc"],
 977         [powerpc64], [ARCHTYPE="ppc"],
 978         [powerpc64le], [ARCHTYPE="ppc"],
 979         [ppc], [ARCHTYPE="ppc"],
 980         [s390], [ARCHTYPE="s390"],
 981         [s390x], [ARCHTYPE="s390"],
 982         [sparc], [ARCHTYPE="sparc64"],
 983         [sparc64], [ARCHTYPE="sparc64"],
 984         [alpha*], [ARCHTYPE="alpha"],
 985         [ia64], [ARCHTYPE="ia64"],
 986         [arm*], [ARCHTYPE="arm"],
 987         [aarch64*], [ARCHTYPE="aarch64"],
 988         [mips*], [ARCHTYPE="mips"],
 989         [nios2*], [ARCHTYPE="nios2"],
 990         [tile*], [ARCHTYPE="tile"],
 991         [hppa*], [ARCHTYPE="hppa"],
 992         [m68k], [ARCHTYPE="m68k"],
 993         [riscv*], [ARCHTYPE="riscv"],
 994         [ARCHTYPE="unknown"]
 995 )
 996
 997 AC_SUBST(ARCHTYPE)
 998
 999 AS_CASE([$host_os],
1000         [linux*], [OSTYPE="linux"],
1001         [freebsd*], [OSTYPE="freebsd"],
1002         [solaris*], [OSTYPE="solaris"],
1003         [cygwin*], [OSTYPE="cygwin"],
1004         [mingw*], [OSTYPE="mingw"],
1005         [OSTYPE="unknown"]
1006 )
1007 AC_SUBST(OSTYPE)
1008 AM_CONDITIONAL([IS_LINUX], [test $OSTYPE = "linux"])
1009
1010
1011
1012 # Userspace callstack capture is only supported by the Linux kernel on x86.
1013 AH_TEMPLATE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [Define if you have LTTng-modules userspace callstack tracing support])
1014 AS_IF([test "x$ARCHTYPE" = "xx86" && test "x$OSTYPE" = "xlinux"],[
1015         have_modules_userspace_callstack_context=yes
1016         AC_DEFINE([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [1])
1017 ])
1018 AM_CONDITIONAL([HAVE_MODULES_USERSPACE_CALLSTACK_CONTEXT], [test x$have_modules_userspace_callstack_context = xyes])
1019
1020 # Export binaries build conditions.
1021 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
1022 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
1023 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
1024 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
1025 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
1026
1027 # Export the tests and extras build conditions.
1028 AS_IF([\
1029 test "x$enable_bin_lttng" != "xno" && \
1030 test "x$enable_bin_lttng_consumerd" != "xno" && \
1031 test "x$enable_bin_lttng_crash" != "xno" && \
1032 test "x$enable_bin_lttng_relayd" != "xno" && \
1033 test "x$enable_bin_lttng_sessiond" != "xno"],
1034 [build_tests=yes],
1035 [build_tests=no]
1036 )
1037
1038 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
1039 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
1040
1041 # Export libraries build conditions.
1042 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
1043 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
1044 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
1045 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
1046 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
1047 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
1048 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
1049 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
1050 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
1051 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
1052 AM_CONDITIONAL([BUILD_LIB_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
1053 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
1054 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
1055 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
1056
1057 AM_CFLAGS="${WARN_CFLAGS} -fno-strict-aliasing $PTHREAD_CFLAGS"
1058 AC_SUBST(AM_CFLAGS)
1059
1060 # This is set even though it is empty, so Makefiles can do "AM_LDFLAGS += ...".
1061 AM_LDFLAGS=""
1062 AC_SUBST(AM_LDFLAGS)
1063
1064 # The order in which the include folders are searched is important.
1065 # The top_builddir should always be searched first in the event that a build
1066 # time generated file is included. An example of this is the "version.i" file.
1067 # In a scenario where lttng-tools is built from a distribution tarball and in a
1068 # out-of-tree manner, the generated "version.i" has priority on the one from
1069 # the source (distribution tarball) and must be found first.
1070 AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -I\$(top_builddir)/src -I\$(top_srcdir)/src -include config.h $AM_CPPFLAGS"
1071 AC_SUBST(AM_CPPFLAGS)
1072
1073 lttngincludedir="${includedir}/lttng"
1074 AC_SUBST(lttngincludedir)
1075
1076 lttngactionincludedir="${includedir}/lttng/action"
1077 AC_SUBST(lttngactionincludedir)
1078
1079 lttngconditionincludedir="${includedir}/lttng/condition"
1080 AC_SUBST(lttngconditionincludedir)
1081
1082 lttngnotificationincludedir="${includedir}/lttng/notification"
1083 AC_SUBST(lttngnotificationincludedir)
1084
1085 lttngtriggerincludedir="${includedir}/lttng/trigger"
1086 AC_SUBST(lttngtriggerincludedir)
1087
1088 lttngeventruleincludedir="${includedir}/lttng/event-rule"
1089 AC_SUBST(lttngeventruleincludedir)
1090
1091 lttnglibexecdir="${libdir}/lttng/libexec"
1092 AC_SUBST(lttnglibexecdir)
1093
1094 AC_CONFIG_FILES([
1095         Makefile
1096         doc/Makefile
1097         doc/man/Makefile
1098         doc/man/asciidoc-attrs.conf
1099         include/Makefile
1100         extras/Makefile
1101         extras/bindings/Makefile
1102         extras/bindings/swig/Makefile
1103         extras/bindings/swig/python/Makefile
1104         extras/core-handler/Makefile
1105         src/Makefile
1106         src/common/Makefile
1107         src/common/argpar/Makefile
1108         src/common/kernel-ctl/Makefile
1109         src/common/kernel-consumer/Makefile
1110         src/common/consumer/Makefile
1111         src/common/ust-consumer/Makefile
1112         src/common/hashtable/Makefile
1113         src/common/sessiond-comm/Makefile
1114         src/common/compat/Makefile
1115         src/common/relayd/Makefile
1116         src/common/testpoint/Makefile
1117         src/common/index/Makefile
1118         src/common/health/Makefile
1119         src/common/config/Makefile
1120         src/common/string-utils/Makefile
1121         src/common/fd-tracker/Makefile
1122         src/common/filter/Makefile
1123         src/lib/Makefile
1124         src/lib/lttng-ctl/Makefile
1125         src/lib/lttng-ctl/lttng-ctl.pc
1126         src/bin/Makefile
1127         src/bin/lttng-consumerd/Makefile
1128         src/bin/lttng-sessiond/Makefile
1129         src/bin/lttng-relayd/Makefile
1130         src/bin/lttng/Makefile
1131         src/bin/lttng-crash/Makefile
1132         tests/Makefile
1133         tests/destructive/Makefile
1134         tests/regression/Makefile
1135         tests/regression/kernel/Makefile
1136         tests/regression/tools/Makefile
1137         tests/regression/tools/streaming/Makefile
1138         tests/regression/tools/filtering/Makefile
1139         tests/regression/tools/health/Makefile
1140         tests/regression/tools/tracefile-limits/Makefile
1141         tests/regression/tools/snapshots/Makefile
1142         tests/regression/tools/live/Makefile
1143         tests/regression/tools/exclusion/Makefile
1144         tests/regression/tools/save-load/Makefile
1145         tests/regression/tools/save-load/configuration/Makefile
1146         tests/regression/tools/mi/Makefile
1147         tests/regression/tools/wildcard/Makefile
1148         tests/regression/tools/crash/Makefile
1149         tests/regression/tools/regen-metadata/Makefile
1150         tests/regression/tools/regen-statedump/Makefile
1151         tests/regression/tools/notification/Makefile
1152         tests/regression/tools/rotation/Makefile
1153         tests/regression/tools/base-path/Makefile
1154         tests/regression/tools/metadata/Makefile
1155         tests/regression/tools/tracker/Makefile
1156         tests/regression/tools/working-directory/Makefile
1157         tests/regression/tools/relayd-grouping/Makefile
1158         tests/regression/tools/clear/Makefile
1159         tests/regression/ust/Makefile
1160         tests/regression/ust/nprocesses/Makefile
1161         tests/regression/ust/high-throughput/Makefile
1162         tests/regression/ust/low-throughput/Makefile
1163         tests/regression/ust/before-after/Makefile
1164         tests/regression/ust/buffers-pid/Makefile
1165         tests/regression/ust/periodical-metadata-flush/Makefile
1166         tests/regression/ust/multi-session/Makefile
1167         tests/regression/ust/multi-lib/Makefile
1168         tests/regression/ust/overlap/Makefile
1169         tests/regression/ust/overlap/demo/Makefile
1170         tests/regression/ust/linking/Makefile
1171         tests/regression/ust/daemon/Makefile
1172         tests/regression/ust/exit-fast/Makefile
1173         tests/regression/ust/fork/Makefile
1174         tests/regression/ust/libc-wrapper/Makefile
1175         tests/regression/ust/baddr-statedump/Makefile
1176         tests/regression/ust/ust-dl/Makefile
1177         tests/regression/ust/java-jul/Makefile
1178         tests/regression/ust/java-log4j/Makefile
1179         tests/regression/ust/python-logging/Makefile
1180         tests/regression/ust/getcpu-override/Makefile
1181         tests/regression/ust/clock-override/Makefile
1182         tests/regression/ust/type-declarations/Makefile
1183         tests/regression/ust/rotation-destroy-flush/Makefile
1184         tests/regression/ust/blocking/Makefile
1185         tests/regression/ust/namespaces/Makefile
1186         tests/stress/Makefile
1187         tests/unit/Makefile
1188         tests/unit/ini_config/Makefile
1189         tests/perf/Makefile
1190         tests/utils/Makefile
1191         tests/utils/tap/Makefile
1192         tests/utils/testapp/Makefile
1193         tests/utils/testapp/gen-ns-events/Makefile
1194         tests/utils/testapp/gen-kernel-test-events/Makefile
1195         tests/utils/testapp/gen-ust-events/Makefile
1196         tests/utils/testapp/gen-ust-events-ns/Makefile
1197         tests/utils/testapp/gen-syscall-events-callstack/Makefile
1198         tests/utils/testapp/gen-ust-nevents/Makefile
1199         tests/utils/testapp/gen-ust-nevents-str/Makefile
1200         tests/utils/testapp/gen-syscall-events/Makefile
1201         tests/utils/testapp/gen-ust-tracef/Makefile
1202         tests/utils/testapp/userspace-probe-elf-binary/Makefile
1203         tests/utils/testapp/userspace-probe-elf-cxx-binary/Makefile
1204         tests/utils/testapp/userspace-probe-sdt-binary/Makefile
1205 ])
1206
1207 # Inject variable into python test script.
1208 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
1209 # Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
1210 AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
1211 AC_CONFIG_FILES([tests/regression/ust/ust-dl/test_ust-dl],[chmod +x tests/regression/ust/ust-dl/test_ust-dl])
1212
1213 AC_OUTPUT
1214
1215 #
1216 # Mini-report on what will be built.
1217 #
1218
1219 PPRINT_INIT
1220 PPRINT_SET_INDENT(1)
1221 PPRINT_SET_TS(38)
1222
1223 AS_ECHO
1224 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
1225 AS_ECHO
1226
1227 AS_IF([test -n "$report_fold"], [
1228         AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
1229 ], [
1230         AS_ECHO("$version_description")
1231 ])
1232
1233 AS_ECHO
1234 PPRINT_SUBTITLE([Features])
1235
1236 # Target architecture we're building for.
1237 target_arch=$host_cpu
1238 [
1239 for f in $CFLAGS; do
1240         if test $f = "-m32"; then
1241                         target_arch="32-bit"
1242         elif test $f = "-m64"; then
1243                         target_arch="64-bit"
1244         fi
1245 done
1246 ]
1247 PPRINT_PROP_STRING([Target architecture], $target_arch)
1248
1249 # kmod enabled/disabled
1250 test "x$with_kmod" != "xno" && value=1 || value=0
1251 PPRINT_PROP_BOOL([libkmod support], $value)
1252
1253 # LTTng-UST enabled/disabled
1254 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
1255 PPRINT_PROP_BOOL([LTTng-UST support], $value)
1256
1257 AS_ECHO
1258 PPRINT_SUBTITLE([Binaries])
1259
1260 # List binaries to be built
1261 test x$enable_bin_lttng != xno && value=1 || value=0
1262 PPRINT_PROP_BOOL([lttng], $value)
1263
1264 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
1265 PPRINT_PROP_BOOL([lttng-consumerd], $value)
1266
1267 test x$enable_bin_lttng_crash != xno && value=1 || value=0
1268 PPRINT_PROP_BOOL([lttng-crash], $value)
1269
1270 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1271 PPRINT_PROP_BOOL([lttng-relayd], $value)
1272
1273 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1274 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1275
1276 # Extras
1277 test x$enable_extras != xno && value=1 || value=0
1278 AS_ECHO
1279 PPRINT_SET_INDENT(0)
1280 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1281 PPRINT_SET_INDENT(1)
1282
1283 AS_ECHO
1284 PPRINT_SUBTITLE([Tests])
1285
1286 # Print clear message that tests won't be built
1287 AS_IF([test "x$build_tests" = "xno"],[
1288         PPRINT_WARN([Tests won't be built since some binaries were disabled])
1289 ])
1290
1291 # LTTng UST Java agent JUL tests enabled/disabled
1292 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1293 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1294
1295 # LTTng UST Java agent Log4j tests enabled/disabled
1296 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1297 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1298
1299 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1300 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1301
1302 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1303 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1304
1305 # LTTng UST Java agent Log4j tests enabled/disabled
1306 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
1307 PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
1308
1309 #Python binding enabled/disabled
1310 test "x$enable_python_binding" = xyes && value=1 || value=0
1311 AS_ECHO
1312 PPRINT_SET_INDENT(0)
1313 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1314
1315 # man pages build enabled/disabled
1316 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1317
1318 AS_IF([test "x$man_pages_opt" != "xno"], [
1319         AS_IF([test "x$in_git_repo" = "xyes"], [
1320                 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1321         ], [
1322                 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1323                         PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1324                 ], [
1325                         PPRINT_PROP_STRING([build_man_pages_msg],
1326                                 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1327                                 $PPRINT_COLOR_SUBTITLE)
1328                 ])
1329         ])
1330 ], [
1331         PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1332 ])
1333
1334 m4_popdef([build_man_pages_msg])
1335
1336 test "x$embedded_help" = xyes && value=1 || value=0
1337 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
1338
1339 PPRINT_SET_INDENT(1)
1340
1341 report_bindir="`eval eval echo $bindir`"
1342 report_libdir="`eval eval echo $libdir`"
1343
1344 # Print the bindir and libdir this `make install' will install into.
1345 AS_ECHO
1346 PPRINT_SUBTITLE([Install directories])
1347 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1348 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1349
1350 AS_ECHO
1351 PPRINT_SUBTITLE([Search directories])
1352
1353 # If we build the sessiond, print the paths it will use
1354 AS_IF([test "$SESSIOND_BIN" = ""],[
1355         path="$report_bindir/lttng-sessiond"
1356 ],[
1357         path="$SESSIOND_BIN"
1358 ])
1359 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1360
1361 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1362         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1363 ],[
1364         path="$CONSUMERD32_BIN"
1365 ])
1366 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1367
1368 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1369         path="`eval eval echo $libdir`"
1370 ],[
1371         path="$CONSUMERD32_LIBDIR"
1372 ])
1373 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1374
1375 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1376         path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1377 ],[
1378         path="$CONSUMERD64_BIN"
1379 ])
1380 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1381
1382 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1383         path="`eval eval echo $libdir`"
1384 ],[
1385         path="$CONSUMERD64_LIBDIR"
1386 ])
1387 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])
1388 PPRINT_SET_INDENT(0)
1389
1390 AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [
1391         AS_ECHO
1392         PPRINT_WARN([You need asciidoc and xmlto to build the LTTng-tools man pages.
1393
1394 Note that the man pages are already built in this distribution tarball,
1395 therefore asciidoc and xmlto are only needed if you intend to modify
1396 their sources.
1397
1398 Also note that the installed man pages will contain the project's
1399 default command-line option and environment variable values.
1400
1401 Use --disable-man-pages to completely disable building and installing
1402 the man pages.])
1403 ])