1 AC_INIT([lttng-tools],[2.4.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
2 AC_CONFIG_AUX_DIR([config])
5 AC_CONFIG_MACRO_DIR([config])
6 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
7 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
9 # Compute minor/major/patchlevel version numbers
11 major_version=$(echo AC_PACKAGE_VERSION | sed 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
12 minor_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
13 patchlevel_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
14 AC_SUBST([MAJOR_VERSION], [$major_version])
15 AC_SUBST([MINOR_VERSION], [$minor_version])
16 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
17 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
18 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
19 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
21 version_name="Époque Opaque"
22 version_description="The Époque Opaque is a black IPA from Trou du Diable brewery. The nose is eerily reminiscent of the coffee crisp candy from of our childhood. These strong mocha accents are present on the palate, which are quickly subdued by Japanese and Australian hops leading to a final state of satisfaction enjoyable for any fan of bitter beer."
24 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
25 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], "")
27 AC_CONFIG_HEADERS([include/config.h])
30 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
31 AC_ARG_ENABLE(libtool-linkdep-fixup,
32 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
33 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
34 libtool_fixup=$enableval,
37 AS_IF([test "x$libtool_fixup" = "xyes"],
39 libtool_m4="$srcdir/config/libtool.m4"
40 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
41 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
42 libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
43 AS_IF([test $libtool_flag_pattern_count -ne 0],
45 AC_MSG_RESULT([$libtool_flag_pattern_count])
46 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
47 sed -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
54 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
57 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
58 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
59 getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
62 # Babeltrace viewer check
63 AC_ARG_WITH([babeltrace-bin],
64 AS_HELP_STRING([--with-babeltrace-bin],
65 [Location of the babeltrace viewer executable (including the filename)]),
66 [BABELTRACE_BIN="$withval"],
68 AC_SUBST([BABELTRACE_BIN])
71 AC_ARG_WITH([lttv-gui-bin],
72 AS_HELP_STRING([--with-lttv-gui-bin],
73 [Location of the lttv GUI viewer executable (including the filename)]),
74 [LTTV_GUI_BIN="$withval"],
76 AC_SUBST([LTTV_GUI_BIN])
78 AC_ARG_WITH([consumerd32-bin],
79 AS_HELP_STRING([--with-consumerd32-bin],
80 [Location of the 32-bit consumerd executable (including the filename)]),
81 [CONSUMERD32_BIN="$withval"],
83 AC_SUBST([CONSUMERD32_BIN])
85 AC_ARG_WITH([consumerd64-bin],
86 AS_HELP_STRING([--with-consumerd64-bin],
87 [Location of the 64-bit consumerd executable (including the filename)]),
88 [CONSUMERD64_BIN="$withval"],
90 AC_SUBST([CONSUMERD64_BIN])
92 AC_ARG_WITH([consumerd32-libdir],
93 AS_HELP_STRING([--with-consumerd32-libdir],
94 [Directory containing the 32-bit consumerd libraries]),
95 [CONSUMERD32_LIBDIR="$withval"],
96 [CONSUMERD32_LIBDIR=''])
97 AC_SUBST([CONSUMERD32_LIBDIR])
99 AC_ARG_WITH([consumerd64-libdir],
100 AS_HELP_STRING([--with-consumerd64-libdir],
101 [Directory containing the 64-bit consumerd libraries]),
102 [CONSUMERD64_LIBDIR="$withval"],
103 [CONSUMERD64_LIBDIR=''])
104 AC_SUBST([CONSUMERD64_LIBDIR])
106 AC_ARG_WITH([sessiond-bin],
107 AS_HELP_STRING([--with-sessiond-bin],
108 [Location of the sessiond executable (including the filename)]),
109 [SESSIOND_BIN="$withval"],
111 AC_SUBST([SESSIOND_BIN])
113 AC_ARG_WITH([lttng-system-rundir],
114 AS_HELP_STRING([--with-lttng-system-rundir],
115 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
116 [LTTNG_SYSTEM_RUNDIR="$withval"],
117 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
118 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
120 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
121 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
122 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
123 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
124 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
125 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
126 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
127 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
129 if test "x$prefix" = "xNONE"; then
130 prefix=$ac_default_prefix
132 CONFDIR=`eval echo $sysconfdir`
134 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
138 AC_CHECK_LIB([pthread], [pthread_create], [],
139 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
143 AC_CHECK_LIB([popt], [poptGetContext], [],
144 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
148 AC_CHECK_LIB([uuid], [uuid_generate],
150 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
154 # libuuid not found, check for uuid_create in libc.
155 AC_CHECK_LIB([c], [uuid_create],
157 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
161 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
165 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
166 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
168 # URCU library version needed or newer
169 liburcu_version=">= 0.7.2"
171 # Check liburcu needed function calls
172 AC_CHECK_DECL([cds_list_add], [],
173 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
175 AC_CHECK_DECL([cds_wfq_init], [],
176 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
178 AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
179 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
181 AC_CHECK_DECL([futex_async], [],
182 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
184 AC_CHECK_DECL([rcu_thread_offline], [],
185 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
187 AC_CHECK_DECL([rcu_thread_online], [],
188 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
190 AC_CHECK_DECL([caa_likely], [],
191 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
193 #Function added in urcu 0.7.0
194 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
195 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
198 AC_ARG_WITH(lttng-ust-prefix,
199 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
200 [Specify the installation prefix of the lttng-ust library.
201 Headers must be in PATH/include; libraries in PATH/lib.]),
203 CPPFLAGS="$CPPFLAGS -I${withval}/include"
204 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
207 # Check liblttng-ust-ctl library
208 AC_ARG_ENABLE(lttng-ust,
209 AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
210 lttng_ust_support=$enableval, lttng_ust_support=yes)
212 AS_IF([test "x$lttng_ust_support" = "xyes"], [
213 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
215 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
216 lttng_ust_ctl_found=yes
218 [AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
219 [-lurcu-common -lurcu-bp -lurcu-cds -lrt]
222 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
223 AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
226 AC_CHECK_LIB([dl], [dlopen],
231 #libdl not found, check for dlopen in libc.
232 AC_CHECK_LIB([c], [dlopen],
237 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
240 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
241 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
244 AC_CHECK_LIB([c], [fmemopen],
246 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
250 # Check for open_memstream
251 AC_CHECK_LIB([c], [open_memstream],
253 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
258 # SWIG version needed or newer:
261 AC_ARG_ENABLE([python-bindings],
262 [AC_HELP_STRING([--enable-python-bindings],
263 [compile Python bindings])],
264 [enable_python=yes], [enable_python=no])
266 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
268 if test "x${enable_python:-yes}" = xyes; then
269 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
272 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
273 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
274 AS_IF([test -z "$PYTHON_INCLUDE"], [
275 AS_IF([test -z "$PYTHON_CONFIG"], [
276 AC_PATH_PROGS([PYTHON_CONFIG],
277 [python$PYTHON_VERSION-config python-config],
280 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
282 AC_MSG_CHECKING([python include flags])
283 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
284 AC_MSG_RESULT([$PYTHON_INCLUDE])
288 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
289 [if you want Python bindings.])
293 # Option to only build the consumer daemon and its libraries
294 AC_ARG_WITH([consumerd-only],
295 AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
296 [consumerd_only=$withval],
298 AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
300 # Epoll check. If not present, the build will fallback on poll() API
302 [AX_CONFIG_FEATURE_ENABLE(epoll)],
303 [AX_CONFIG_FEATURE_DISABLE(epoll)]
306 [epoll], [This platform supports epoll(7)],
307 [HAVE_EPOLL], [This platform supports epoll(7).],
308 [enable_epoll="yes"], [enable_epoll="no"]
310 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
312 # Set compile flags to java include files if given. This is only used to
314 AC_ARG_WITH([java-jdk],
315 [AS_HELP_STRING([--with-java-jdk=DIR],[use the Java JDK in DIR. Ex : $JAVA_HOME.])],
319 AM_CONDITIONAL([HAVE_JAVA_JDK], [test $JAVA_JDK], [Java JDK path])
322 AS_IF([test $JAVA_JDK],[
323 AS_IF([test -d $JAVA_JDK],
325 AC_MSG_RESULT([using Java includes in $JAVA_SDK])
326 SUBDIRS=`find $JAVA_JDK/include -type d`
328 CPPFLAGS+=`for x in $SUBDIRS; do echo -n "-I$x "; done`
330 ],[AC_MSG_ERROR(Unable to find Java include files in $JAVA_JDK)]
334 # Check for the UST JUL jar file in the system. Hardcoded path is added here
335 # since we have *no* idea where this could be installed. Note that this is only
336 # used for JUL testing.
337 AC_MSG_CHECKING(Java JUL UST jar file)
338 java_jul_jar_path="/usr/local/lib/lttng/java/liblttng-ust-jul.jar"
339 if test -f $java_jul_jar_path; then
344 AC_MSG_RESULT(not found)
346 AM_CONDITIONAL([BUILD_JAVA_JUL], [test "x$build_java_jul" = "xyes"])
347 AC_SUBST([java_jul_jar_path])
355 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-parser.h"; then
356 if test x"$YACC" != "xbison -y"; then
357 AC_MSG_ERROR([[bison not found and is required when building from git.
358 Please install bison]])
362 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
363 if test x"$LEX" != "xflex"; then
364 AC_MSG_ERROR([[flex not found and is required when building from git.
365 Please install flex]])
369 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
371 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
373 lttngincludedir="${includedir}/lttng"
375 AC_SUBST(lttngincludedir)
376 AC_SUBST(DEFAULT_INCLUDES)
378 lttnglibexecdir="${libdir}/lttng/libexec"
379 AC_SUBST(lttnglibexecdir)
387 extras/bindings/Makefile
388 extras/bindings/swig/Makefile
389 extras/bindings/swig/python/Makefile
390 extras/core-handler/Makefile
393 src/common/kernel-ctl/Makefile
394 src/common/kernel-consumer/Makefile
395 src/common/ust-consumer/Makefile
396 src/common/hashtable/Makefile
397 src/common/sessiond-comm/Makefile
398 src/common/compat/Makefile
399 src/common/relayd/Makefile
400 src/common/testpoint/Makefile
401 src/common/index/Makefile
402 src/common/health/Makefile
403 src/common/config/Makefile
405 src/lib/lttng-ctl/Makefile
406 src/lib/lttng-ctl/filter/Makefile
407 src/lib/lttng-ctl/lttng-ctl.pc
409 src/bin/lttng-consumerd/Makefile
410 src/bin/lttng-sessiond/Makefile
411 src/bin/lttng-relayd/Makefile
412 src/bin/lttng/Makefile
414 tests/regression/Makefile
415 tests/regression/kernel/Makefile
416 tests/regression/tools/Makefile
417 tests/regression/tools/streaming/Makefile
418 tests/regression/tools/filtering/Makefile
419 tests/regression/tools/health/Makefile
420 tests/regression/tools/tracefile-limits/Makefile
421 tests/regression/tools/snapshots/Makefile
422 tests/regression/tools/live/Makefile
423 tests/regression/tools/exclusion/Makefile
424 tests/regression/ust/Makefile
425 tests/regression/ust/nprocesses/Makefile
426 tests/regression/ust/high-throughput/Makefile
427 tests/regression/ust/low-throughput/Makefile
428 tests/regression/ust/before-after/Makefile
429 tests/regression/ust/buffers-pid/Makefile
430 tests/regression/ust/periodical-metadata-flush/Makefile
431 tests/regression/ust/multi-session/Makefile
432 tests/regression/ust/overlap/Makefile
433 tests/regression/ust/overlap/demo/Makefile
434 tests/regression/ust/linking/Makefile
435 tests/regression/ust/daemon/Makefile
436 tests/regression/ust/exit-fast/Makefile
437 tests/regression/ust/fork/Makefile
438 tests/regression/ust/libc-wrapper/Makefile
439 tests/regression/ust/java-jul/Makefile
440 tests/stress/Makefile
442 tests/unit/ini_config/Makefile
444 tests/utils/tap/Makefile
445 tests/utils/testapp/Makefile
446 tests/utils/testapp/gen-ust-events/Makefile
447 tests/utils/testapp/gen-ust-nevents/Makefile
453 # Mini-report on what will be built
457 AS_ECHO("Version name: $version_name")
458 AS_ECHO("$version_description")
462 # Target architecture we're building for
463 target_arch=$host_cpu
466 if test $f = "-m32"; then
468 elif test $f = "-m64"; then
473 AS_ECHO_N("Target architecture: ")
474 AS_ECHO($target_arch)
476 # LTTng-UST enabled/disabled
477 AS_ECHO_N("Lttng-UST support: ")
478 AS_IF([test "x$lttng_ust_support" = "xyes"],[
484 #Python binding enabled/disabled
485 AS_ECHO_N("Python binding: ")
486 AS_IF([test "x${enable_python:-yes}" = xyes], [
492 # Do we build only the consumerd, or everything
493 AS_IF([test "x$consumerd_only" = "xyes"],[
494 AS_ECHO("Only the consumerd daemon will be built.")
496 AS_ECHO("All binaries will be built.")
499 # Print the bindir and libdir this `make install' will install into.
501 AS_ECHO_N("Binaries will be installed in: ")
502 AS_ECHO("`eval eval echo $bindir`")
503 AS_ECHO_N("Libraries will be installed in: ")
504 AS_ECHO("`eval eval echo $libdir`")
506 # If we build the sessiond, print the paths it will use
507 AS_IF([test "x$consumerd_only" = "xno"],[
509 AS_ECHO_N("The lttng command will look for the lttng-sessiond executable at: ")
510 AS_IF([test "$SESSIOND_BIN" = ""],[
511 AS_ECHO_N("`eval eval echo $bindir`")
512 AS_ECHO("/lttng-sessiond")
514 AS_ECHO("$SESSIOND_BIN")
518 AS_ECHO("The sessiond daemon will look in the following directories: ")
519 AS_ECHO_N("32-bit consumerd executable at: ")
520 AS_IF([test "$CONSUMERD32_BIN" = ""],[
521 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
522 AS_ECHO("/lttng-consumerd")
524 AS_ECHO("$CONSUMERD32_BIN")
527 AS_ECHO_N("32-bit consumer libraries in: ")
528 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
529 AS_ECHO("`eval eval echo $libdir`")
531 AS_ECHO("$CONSUMERD32_LIBDIR")
534 AS_ECHO_N("64-bit consumerd executable at: ")
535 AS_IF([test "$CONSUMERD64_BIN" = ""],[
536 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
537 AS_ECHO("/lttng-consumerd")
539 AS_ECHO("$CONSUMERD64_BIN")
542 AS_ECHO_N("64-bit consumer libraries in: ")
543 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
544 AS_ECHO("`eval eval echo $libdir`")
546 AS_ECHO("$CONSUMERD64_LIBDIR")