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.])
136 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
140 AC_CHECK_LIB([pthread], [pthread_create], [],
141 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
145 AC_CHECK_LIB([popt], [poptGetContext], [],
146 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
152 AC_CHECK_LIB([uuid], [uuid_generate],
154 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
158 # libuuid not found, check for uuid_create in libc.
159 AC_CHECK_LIB([c], [uuid_create],
161 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
165 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
169 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
170 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
172 # URCU library version needed or newer
173 liburcu_version=">= 0.7.2"
175 # Check liburcu needed function calls
176 AC_CHECK_DECL([cds_list_add], [],
177 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
179 AC_CHECK_DECL([cds_wfq_init], [],
180 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
182 AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
183 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
185 AC_CHECK_DECL([futex_async], [],
186 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
188 AC_CHECK_DECL([rcu_thread_offline], [],
189 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
191 AC_CHECK_DECL([rcu_thread_online], [],
192 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
194 AC_CHECK_DECL([caa_likely], [],
195 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
197 #Function added in urcu 0.7.0
198 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
199 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
202 AC_ARG_WITH(lttng-ust-prefix,
203 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
204 [Specify the installation prefix of the lttng-ust library.
205 Headers must be in PATH/include; libraries in PATH/lib.]),
207 CPPFLAGS="$CPPFLAGS -I${withval}/include"
208 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
211 # Check liblttng-ust-ctl library
212 AC_ARG_ENABLE(lttng-ust,
213 AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
214 lttng_ust_support=$enableval, lttng_ust_support=yes)
216 AS_IF([test "x$lttng_ust_support" = "xyes"], [
217 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
219 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
220 lttng_ust_ctl_found=yes
222 [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.])],
223 [-lurcu-common -lurcu-bp -lurcu-cds -lrt]
226 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
227 AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
230 AC_CHECK_LIB([dl], [dlopen],
235 #libdl not found, check for dlopen in libc.
236 AC_CHECK_LIB([c], [dlopen],
241 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
244 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
245 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
248 AC_CHECK_LIB([c], [fmemopen],
250 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
254 # Check for open_memstream
255 AC_CHECK_LIB([c], [open_memstream],
257 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
262 # SWIG version needed or newer:
265 AC_ARG_ENABLE([python-bindings],
266 [AC_HELP_STRING([--enable-python-bindings],
267 [compile Python bindings])],
268 [enable_python=yes], [enable_python=no])
270 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
272 if test "x${enable_python:-yes}" = xyes; then
273 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
276 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
277 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
278 AS_IF([test -z "$PYTHON_INCLUDE"], [
279 AS_IF([test -z "$PYTHON_CONFIG"], [
280 AC_PATH_PROGS([PYTHON_CONFIG],
281 [python$PYTHON_VERSION-config python-config],
284 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
286 AC_MSG_CHECKING([python include flags])
287 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
288 AC_MSG_RESULT([$PYTHON_INCLUDE])
292 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
293 [if you want Python bindings.])
297 # Option to only build the consumer daemon and its libraries
298 AC_ARG_WITH([consumerd-only],
299 AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
300 [consumerd_only=$withval],
302 AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
304 # Epoll check. If not present, the build will fallback on poll() API
306 [AX_CONFIG_FEATURE_ENABLE(epoll)],
307 [AX_CONFIG_FEATURE_DISABLE(epoll)]
310 [epoll], [This platform supports epoll(7)],
311 [HAVE_EPOLL], [This platform supports epoll(7).],
312 [enable_epoll="yes"], [enable_epoll="no"]
314 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
316 # Set compile flags to java include files if given. This is only used to
318 AC_ARG_WITH([java-jdk],
319 [AS_HELP_STRING([--with-java-jdk=DIR],[use the Java JDK in DIR. Ex : $JAVA_HOME.])],
323 AM_CONDITIONAL([HAVE_JAVA_JDK], [test $JAVA_JDK], [Java JDK path])
326 AS_IF([test $JAVA_JDK],[
327 AS_IF([test -d $JAVA_JDK],
329 AC_MSG_RESULT([using Java includes in $JAVA_SDK])
330 SUBDIRS=`find $JAVA_JDK/include -type d`
332 CPPFLAGS+=`for x in $SUBDIRS; do echo -n "-I$x "; done`
334 ],[AC_MSG_ERROR(Unable to find Java include files in $JAVA_JDK)]
338 # Check for the UST JUL jar file in the system. Hardcoded path is added here
339 # since we have *no* idea where this could be installed. Note that this is only
340 # used for JUL testing.
341 AC_MSG_CHECKING(Java JUL UST jar file)
342 java_jul_jar_path="/usr/local/lib/lttng/java/liblttng-ust-jul.jar"
343 if test -f $java_jul_jar_path; then
348 AC_MSG_RESULT(not found)
350 AM_CONDITIONAL([BUILD_JAVA_JUL], [test "x$build_java_jul" = "xyes"])
351 AC_SUBST([java_jul_jar_path])
359 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-parser.h"; then
360 if test x"$YACC" != "xbison -y"; then
361 AC_MSG_ERROR([[bison not found and is required when building from git.
362 Please install bison]])
366 if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
367 if test x"$LEX" != "xflex"; then
368 AC_MSG_ERROR([[flex not found and is required when building from git.
369 Please install flex]])
373 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
375 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
377 lttngincludedir="${includedir}/lttng"
379 AC_SUBST(lttngincludedir)
380 AC_SUBST(DEFAULT_INCLUDES)
382 lttnglibexecdir="${libdir}/lttng/libexec"
383 AC_SUBST(lttnglibexecdir)
391 extras/bindings/Makefile
392 extras/bindings/swig/Makefile
393 extras/bindings/swig/python/Makefile
394 extras/core-handler/Makefile
397 src/common/kernel-ctl/Makefile
398 src/common/kernel-consumer/Makefile
399 src/common/ust-consumer/Makefile
400 src/common/hashtable/Makefile
401 src/common/sessiond-comm/Makefile
402 src/common/compat/Makefile
403 src/common/relayd/Makefile
404 src/common/testpoint/Makefile
405 src/common/index/Makefile
406 src/common/health/Makefile
407 src/common/config/Makefile
409 src/lib/lttng-ctl/Makefile
410 src/lib/lttng-ctl/filter/Makefile
411 src/lib/lttng-ctl/lttng-ctl.pc
413 src/bin/lttng-consumerd/Makefile
414 src/bin/lttng-sessiond/Makefile
415 src/bin/lttng-relayd/Makefile
416 src/bin/lttng/Makefile
418 tests/regression/Makefile
419 tests/regression/kernel/Makefile
420 tests/regression/tools/Makefile
421 tests/regression/tools/streaming/Makefile
422 tests/regression/tools/filtering/Makefile
423 tests/regression/tools/health/Makefile
424 tests/regression/tools/tracefile-limits/Makefile
425 tests/regression/tools/snapshots/Makefile
426 tests/regression/tools/live/Makefile
427 tests/regression/tools/exclusion/Makefile
428 tests/regression/ust/Makefile
429 tests/regression/ust/nprocesses/Makefile
430 tests/regression/ust/high-throughput/Makefile
431 tests/regression/ust/low-throughput/Makefile
432 tests/regression/ust/before-after/Makefile
433 tests/regression/ust/buffers-pid/Makefile
434 tests/regression/ust/periodical-metadata-flush/Makefile
435 tests/regression/ust/multi-session/Makefile
436 tests/regression/ust/overlap/Makefile
437 tests/regression/ust/overlap/demo/Makefile
438 tests/regression/ust/linking/Makefile
439 tests/regression/ust/daemon/Makefile
440 tests/regression/ust/exit-fast/Makefile
441 tests/regression/ust/fork/Makefile
442 tests/regression/ust/libc-wrapper/Makefile
443 tests/regression/ust/java-jul/Makefile
444 tests/stress/Makefile
446 tests/unit/ini_config/Makefile
448 tests/utils/tap/Makefile
449 tests/utils/testapp/Makefile
450 tests/utils/testapp/gen-ust-events/Makefile
451 tests/utils/testapp/gen-ust-nevents/Makefile
457 # Mini-report on what will be built
461 AS_ECHO("Version name: $version_name")
462 AS_ECHO("$version_description")
466 # Target architecture we're building for
467 target_arch=$host_cpu
470 if test $f = "-m32"; then
472 elif test $f = "-m64"; then
477 AS_ECHO_N("Target architecture: ")
478 AS_ECHO($target_arch)
480 # LTTng-UST enabled/disabled
481 AS_ECHO_N("Lttng-UST support: ")
482 AS_IF([test "x$lttng_ust_support" = "xyes"],[
488 #Python binding enabled/disabled
489 AS_ECHO_N("Python binding: ")
490 AS_IF([test "x${enable_python:-yes}" = xyes], [
496 # Do we build only the consumerd, or everything
497 AS_IF([test "x$consumerd_only" = "xyes"],[
498 AS_ECHO("Only the consumerd daemon will be built.")
500 AS_ECHO("All binaries will be built.")
503 # Print the bindir and libdir this `make install' will install into.
505 AS_ECHO_N("Binaries will be installed in: ")
506 AS_ECHO("`eval eval echo $bindir`")
507 AS_ECHO_N("Libraries will be installed in: ")
508 AS_ECHO("`eval eval echo $libdir`")
510 # If we build the sessiond, print the paths it will use
511 AS_IF([test "x$consumerd_only" = "xno"],[
513 AS_ECHO_N("The lttng command will look for the lttng-sessiond executable at: ")
514 AS_IF([test "$SESSIOND_BIN" = ""],[
515 AS_ECHO_N("`eval eval echo $bindir`")
516 AS_ECHO("/lttng-sessiond")
518 AS_ECHO("$SESSIOND_BIN")
522 AS_ECHO("The sessiond daemon will look in the following directories: ")
523 AS_ECHO_N("32-bit consumerd executable at: ")
524 AS_IF([test "$CONSUMERD32_BIN" = ""],[
525 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
526 AS_ECHO("/lttng-consumerd")
528 AS_ECHO("$CONSUMERD32_BIN")
531 AS_ECHO_N("32-bit consumer libraries in: ")
532 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
533 AS_ECHO("`eval eval echo $libdir`")
535 AS_ECHO("$CONSUMERD32_LIBDIR")
538 AS_ECHO_N("64-bit consumerd executable at: ")
539 AS_IF([test "$CONSUMERD64_BIN" = ""],[
540 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
541 AS_ECHO("/lttng-consumerd")
543 AS_ECHO("$CONSUMERD64_BIN")
546 AS_ECHO_N("64-bit consumer libraries in: ")
547 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
548 AS_ECHO("`eval eval echo $libdir`")
550 AS_ECHO("$CONSUMERD64_LIBDIR")