2 AC_INIT([lttng-tools],[2.8.0-rc1],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
4 AC_CONFIG_HEADERS([include/config.h])
5 AC_CONFIG_AUX_DIR([config])
6 AC_CONFIG_MACRO_DIR([m4])
11 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-pax])
12 AM_MAINTAINER_MODE([enable])
14 # Enable silent rules if available (Introduced in AM 1.11)
15 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
17 AC_REQUIRE_AUX_FILE([tap-driver.sh])
19 # Checks for C compiler
20 AC_USE_SYSTEM_EXTENSIONS
25 # Checks for programs.
31 AC_PATH_PROG(report_fold, fold)
34 # Check for objcopy, required by the base address statedump and dynamic linker tests
35 AC_CHECK_TOOL([OBJCOPY], objcopy, no)
36 AS_IF([test "x$OBJCOPY" = xno],
37 [AC_MSG_WARN([Cannont find objcopy. The base address statedump and dynamic linker tests will be disabled. Install the binutils package to remediate this.])]
39 AM_CONDITIONAL([HAVE_OBJCOPY], [test "x$OBJCOPY" != xno])
41 # Checks for typedefs, structures, and compiler characteristics.
57 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
59 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
61 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
62 LIBS="$PTHREAD_LIBS $LIBS"
63 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
68 # Compute minor/major/patchlevel version numbers
69 major_version=$(echo AC_PACKAGE_VERSION | $SED 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
70 minor_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
71 patchlevel_version=$(echo AC_PACKAGE_VERSION | $SED 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
73 AC_SUBST([MAJOR_VERSION], [$major_version])
74 AC_SUBST([MINOR_VERSION], [$minor_version])
75 AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
76 AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
77 AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
78 AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
80 version_name="Isseki Nicho"
81 version_description='The result of a collaboration between "Dieu du Ciel!" and Nagano-based "Shiga Kogen", Isseki Nicho is a strong Imperial Dark Saison offering a rich roasted malt flavor combined with a complex fruity finish typical of Saison yeasts.'
82 version_description_c=$(echo $version_description | $SED 's/"/\\"/g')
84 AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
85 AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], "")
87 # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
88 AC_ARG_ENABLE(libtool-linkdep-fixup,
89 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
90 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
91 libtool_fixup=$enableval,
94 AS_IF([test "x$libtool_fixup" = "xyes"],
96 libtool_m4="$srcdir/m4/libtool.m4"
97 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
98 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
99 libtool_flag_pattern_count=$($GREP -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
100 AS_IF([test $libtool_flag_pattern_count -ne 0],
102 AC_MSG_RESULT([$libtool_flag_pattern_count])
103 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
104 $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
107 AC_MSG_RESULT([none])
111 AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
114 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
115 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
116 getopt.h sys/ipc.h sys/shm.h popt.h grp.h arpa/inet.h \
117 netdb.h netinet/in.h paths.h stddef.h sys/file.h sys/ioctl.h \
118 sys/mount.h sys/param.h sys/time.h
121 # Basic functions check
123 atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
124 gethostbyname gethostname getpagesize localtime_r memchr memset \
125 mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
126 strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
127 strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
130 # Babeltrace viewer check
131 AC_ARG_WITH([babeltrace-bin],
132 AS_HELP_STRING([--with-babeltrace-bin],
133 [Location of the babeltrace viewer executable (including the filename)]),
134 [BABELTRACE_BIN="$withval"],
136 AC_SUBST([BABELTRACE_BIN])
139 AC_ARG_WITH([lttv-gui-bin],
140 AS_HELP_STRING([--with-lttv-gui-bin],
141 [Location of the lttv GUI viewer executable (including the filename)]),
142 [LTTV_GUI_BIN="$withval"],
144 AC_SUBST([LTTV_GUI_BIN])
146 AC_ARG_WITH([consumerd32-bin],
147 AS_HELP_STRING([--with-consumerd32-bin],
148 [Location of the 32-bit consumerd executable (including the filename)]),
149 [CONSUMERD32_BIN="$withval"],
150 [CONSUMERD32_BIN=''])
151 AC_SUBST([CONSUMERD32_BIN])
153 AC_ARG_WITH([consumerd64-bin],
154 AS_HELP_STRING([--with-consumerd64-bin],
155 [Location of the 64-bit consumerd executable (including the filename)]),
156 [CONSUMERD64_BIN="$withval"],
157 [CONSUMERD64_BIN=''])
158 AC_SUBST([CONSUMERD64_BIN])
160 AC_ARG_WITH([consumerd32-libdir],
161 AS_HELP_STRING([--with-consumerd32-libdir],
162 [Directory containing the 32-bit consumerd libraries]),
163 [CONSUMERD32_LIBDIR="$withval"],
164 [CONSUMERD32_LIBDIR=''])
165 AC_SUBST([CONSUMERD32_LIBDIR])
167 AC_ARG_WITH([consumerd64-libdir],
168 AS_HELP_STRING([--with-consumerd64-libdir],
169 [Directory containing the 64-bit consumerd libraries]),
170 [CONSUMERD64_LIBDIR="$withval"],
171 [CONSUMERD64_LIBDIR=''])
172 AC_SUBST([CONSUMERD64_LIBDIR])
174 AC_ARG_WITH([sessiond-bin],
175 AS_HELP_STRING([--with-sessiond-bin],
176 [Location of the sessiond executable (including the filename)]),
177 [SESSIOND_BIN="$withval"],
179 AC_SUBST([SESSIOND_BIN])
181 AC_ARG_WITH([lttng-system-rundir],
182 AS_HELP_STRING([--with-lttng-system-rundir],
183 [Location of the system directory where the system-wide lttng-sessiond runtime files are kept. The default is "/var/run/lttng".]),
184 [LTTNG_SYSTEM_RUNDIR="$withval"],
185 [LTTNG_SYSTEM_RUNDIR="/var/run/lttng"])
186 AC_SUBST([LTTNG_SYSTEM_RUNDIR])
188 AC_ARG_ENABLE([test-java-agent-jul],
189 [AS_HELP_STRING([--enable-test-java-agent-jul],[enable the LTTng UST Java agent JUL tests [default=no]])],
190 [test_java_agent_jul=$enableval],
191 [test_java_agent_jul=no]
194 AC_ARG_ENABLE([test-java-agent-log4j],
195 [AS_HELP_STRING([--enable-test-java-agent-log4j],[enable the LTTng UST Java agent Log4j tests [default=no]])],
196 [test_java_agent_log4j=$enableval],
197 [test_java_agent_log4j=no]
200 AC_ARG_ENABLE([test-java-agent-all],
201 [AS_HELP_STRING([--enable-test-java-agent-all],[enable all the LTTng UST Java agent tests [default=no]])],
202 [test_java_agent_jul=$enableval
203 test_java_agent_log4j=$enableval],
207 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
208 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
209 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
210 AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
211 AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
212 AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
213 AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
214 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_RUNDIR], ["$LTTNG_SYSTEM_RUNDIR"], [LTTng system runtime directory])
216 if test "x$prefix" = "xNONE"; then
217 prefix=$ac_default_prefix
219 CONFDIR=`eval echo $sysconfdir`
221 AC_DEFINE_UNQUOTED([CONFIG_LTTNG_SYSTEM_CONFIGDIR],"$CONFDIR", [LTTng system configuration directory.])
223 AC_DEFINE_DIR([CONFIG_LTTNG_SYSTEM_DATADIR],[datadir], [LTTng system data directory.])
227 AC_CHECK_LIB([pthread], [pthread_create], [],
228 [AC_MSG_ERROR([Cannot find libpthread. Use LDFLAGS=-Ldir to specify its location.])]
232 PKG_CHECK_MODULES([POPT], [popt],
233 [LIBS="$LIBS $POPT_LIBS"],
235 AC_MSG_WARN([pkg-config was unable to find a valid .pc for libpopt. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
236 AC_MSG_WARN([Finding libpopt without pkg-config.])
241 AC_MSG_ERROR([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
247 AM_PATH_XML2(2.7.6, true, AC_MSG_ERROR(No supported version of libxml2 found.))
250 PKG_CHECK_MODULES([UUID], [uuid],
252 LIBS="$LIBS $UUID_LIBS"
253 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
257 AC_MSG_WARN([pkg-config was unable to find a valid .pc for libuuid. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
258 AC_MSG_WARN([Finding libuuid without pkg-config.])
262 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
266 # libuuid not found, check for uuid_create in libc.
270 AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
274 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
280 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
281 AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
283 # URCU library version needed or newer
284 m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
286 # Check liburcu needed function calls
287 AC_CHECK_DECL([cds_list_add], [],
288 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
289 AC_CHECK_DECL([cds_wfcq_init], [],
290 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
291 AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
292 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
293 AC_CHECK_DECL([futex_async], [],
294 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
295 AC_CHECK_DECL([rcu_thread_offline], [],
296 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
297 AC_CHECK_DECL([rcu_thread_online], [],
298 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
299 AC_CHECK_DECL([caa_likely], [],
300 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
301 AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
302 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
304 #Function added in urcu 0.7.0
305 AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
306 [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
310 AC_ARG_WITH(kmod-prefix,
311 AS_HELP_STRING([--with-kmod-prefix=PATH],
312 [Specify the installation prefix of the kmod library.
313 Headers must be in PATH/include; libraries in PATH/lib.]),
315 CPPFLAGS="$CPPFLAGS -I${withval}/include"
316 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
320 AS_HELP_STRING([--disable-kmod],[build without kmod support]),
321 kmod_support=zz$enableval, kmod_support=yes)
323 AS_IF([test "x$kmod_support" = "xyes"], [
324 AC_CHECK_LIB([kmod], [kmod_module_probe_insert_module],
326 AC_DEFINE([HAVE_KMOD], [1], [has kmod support])
333 AM_CONDITIONAL([HAVE_KMOD], [test "x$kmod_found" = xyes])
335 AC_ARG_WITH(lttng-ust-prefix,
336 AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
337 [Specify the installation prefix of the lttng-ust library.
338 Headers must be in PATH/include; libraries in PATH/lib.]),
340 CPPFLAGS="$CPPFLAGS -I${withval}/include"
341 LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
344 # Check liblttng-ust-ctl library
345 AC_ARG_WITH(lttng-ust,
346 AS_HELP_STRING([--without-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
347 lttng_ust_support=$withval, lttng_ust_support=yes)
349 AS_IF([test "x$lttng_ust_support" = "xyes"], [
350 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
352 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
353 lttng_ust_ctl_found=yes
355 [AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --without-lttng-ust to build lttng-tools without LTTng-UST support.])],
356 [-lurcu-common -lurcu-bp -lurcu-cds -lrt -ldl]
359 AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
360 AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
363 AC_CHECK_LIB([dl], [dlopen],
368 #libdl not found, check for dlopen in libc.
369 AC_CHECK_LIB([c], [dlopen],
374 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
377 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
378 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
381 AC_CHECK_LIB([c], [fmemopen],
383 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
387 # Check for open_memstream
388 AC_CHECK_LIB([c], [open_memstream],
390 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
394 AC_ARG_ENABLE([git-version],
395 [AC_HELP_STRING([--disable-git-version],
396 [Do not use the git version for the build])],
397 [have_git_version=$enableval], [have_git_version=yes]
400 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_GIT_SOURCE],
401 [test "x${have_git_version}" = "xyes"])
404 # SWIG version needed or newer:
407 AC_ARG_ENABLE([python-bindings],
408 [AC_HELP_STRING([--enable-python-bindings],
409 [compile Python bindings])],
410 [enable_python_binding=yes], [enable_python_binding=no])
412 AM_CONDITIONAL([PYTHON_BINDING], [test "x${enable_python_binding:-yes}" = xyes])
414 if test "x${enable_python_binding:-yes}" = xyes; then
415 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
416 AS_IF([test x$enable_shared = xno], [ AC_MSG_ERROR([Python bindings require shared libraries.]) ])
417 AM_PATH_PYTHON([3.0])
419 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
420 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
421 AS_IF([test -z "$PYTHON_INCLUDE"], [
422 AS_IF([test -z "$PYTHON_CONFIG"], [
423 AC_PATH_PROGS([PYTHON_CONFIG],
424 [python$PYTHON_VERSION-config python-config],
427 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
429 AC_MSG_CHECKING([python include flags])
430 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
431 AC_MSG_RESULT([$PYTHON_INCLUDE])
435 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
436 [if you want Python bindings.])
440 # Epoll check. If not present, the build will fallback on poll() API
442 [AX_CONFIG_FEATURE_ENABLE(epoll)],
443 [AX_CONFIG_FEATURE_DISABLE(epoll)]
446 [epoll], [This platform supports epoll(7)],
447 [HAVE_EPOLL], [This platform supports epoll(7).],
448 [enable_epoll="yes"], [enable_epoll="no"]
450 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
452 AM_CONDITIONAL([TEST_JAVA_JUL_AGENT], [test "x$test_java_agent_jul" = "xyes"])
453 AM_CONDITIONAL([TEST_JAVA_LOG4J_AGENT], [test "x$test_java_agent_log4j" = "xyes"])
455 if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xyes"; then
463 # Check for Java UST agent common class first
464 AX_CHECK_CLASS(org.lttng.ust.agent.AbstractLttngAgent)
465 if test "x$ac_cv_class_org_lttng_ust_agent_AbstractLttngAgent" = "xno"; then
466 AC_MSG_ERROR([The UST Java agent common class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-common.jar"])
469 if test "x$test_java_agent_jul" = "xyes"; then
470 # Check for JUL agent class
471 AX_CHECK_CLASS(org.lttng.ust.agent.jul.LttngLogHandler)
472 if test "x$ac_cv_class_org_lttng_ust_agent_jul_LttngLogHandler" = "xno"; then
473 AC_MSG_ERROR([The UST Java agent JUL class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-jul.jar"])
477 if test "x$test_java_agent_log4j" = "xyes"; then
478 # Check for Log4j agent class
479 AX_CHECK_CLASS(org.lttng.ust.agent.log4j.LttngLogAppender)
480 if test "x$ac_cv_class_org_lttng_ust_agent_log4j_LttngLogAppender" = "xno"; then
481 AC_MSG_ERROR([The UST Java agent Log4j class was not found. Please specify the location of the jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/lttng-ust-agent-log4j.jar"])
484 # Check for Log4j class
485 AX_CHECK_CLASS(org.apache.log4j.Logger)
486 if test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"; then
487 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"])
492 # set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
493 # is not distributed in tarballs
494 AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
495 AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
497 # enable building man pages (user's intention)
501 [--disable-man-pages],
502 [Do not build and install man pages (already built in a distributed tarball)]
504 [man_pages_opt=$enableval],
508 # check for asciidoc and xmlto if we enabled building the man pages
509 have_asciidoc_xmlto=no
511 AS_IF([test "x$man_pages_opt" = "xyes"], [
512 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
513 AC_PATH_PROG([XMLTO], [xmlto], [no])
515 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
516 AS_IF([test "x$in_git_repo" = "xyes"], [
517 # this is an error because we're in the Git repo, which
518 # means the man pages are not already generated for us,
519 # thus asciidoc/xmlto are required because we were asked
520 # to build the man pages
522 Both asciidoc and xmlto are needed to build the LTTng man pages. Use
523 --disable-man-pages to disable building the man pages, in which case
524 they will not be installed.
527 # only warn here: since we're in the tarball, the man
528 # pages should already be generated at this point, thus
529 # asciidoc/xmlto are not strictly required
531 Both asciidoc and xmlto are needed to build the LTTng man pages. Note
532 that the man pages are already built in this distribution tarball, so
533 asciidoc and xmlto are only needed if you intend to modify their
534 sources. Use --disable-man-pages to completely disable building
535 and installing the man pages.
539 have_asciidoc_xmlto=yes
543 # export man page build condition: build the man pages if the user
544 # asked for it, and if the tools are available
545 AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
546 AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
549 UST_PYTHON_AGENT="lttngust"
551 AC_ARG_ENABLE(test-python2-agent,
552 AS_HELP_STRING([--enable-test-python2-agent],
553 [enable tests for python2 agent. Python2 interpreter path can be overridden by setting the PYTHON2 environment variable. Default: Autodetect]
554 ),[:],[test_python2_agent_autodetect=yes]
557 AC_ARG_ENABLE(test-python3-agent,
558 AS_HELP_STRING([--enable-test-python3-agent],
559 [enable tests for python3 agent. Python3 interpreter path can be overridden by setting the PYTHON3 environment variable. Default: Autodetect]
560 ),[:],[test_python3_agent_autodetect=yes]
563 AC_ARG_ENABLE(test-python-agent-all,
564 AS_HELP_STRING([--enable-test-python-agent-all],
565 [enable test for all python{2/3} agent.]
569 AS_IF([test ! -z "$enable_test_python_agent_all"], [
570 unset test_python2_agent_autodetect
571 unset test_python3_agent_autodetect
574 AS_IF([test "x$enable_test_python_agent_all" = "xyes"], [
575 enable_test_python2_agent=yes
576 enable_test_python3_agent=yes
579 AS_IF([test "x$enable_test_python_agent_all" = "xno"], [
580 enable_test_python2_agent=no
581 enable_test_python3_agent=no
585 AS_IF([test "x$enable_test_python2_agent" = "xyes" -o "x$test_python2_agent_autodetect" = "xyes" ], [
586 AS_IF([test -z "$PYTHON2"], [
589 AC_MSG_WARN([Using user-defined PYTHON2 ($PYTHON2) for lttng-ust python2 agent check])
592 AC_PATH_PROG([PYTHON2_BIN],[$PYTHON2])
593 AS_IF([test -z "$PYTHON2_BIN"], [
594 AS_IF([test -z "$test_python2_agent_autodetect"],[
595 AC_MSG_ERROR([No python2 interpreter found. PYTHON2 can be set to override default interpreter path])
598 AC_MSG_CHECKING([for python2 lttng-ust agent])
599 AS_IF([$PYTHON2_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
600 PYTHON2_AGENT=$PYTHON2_BIN
602 RUN_PYTHON_AGENT_TEST=yes
605 AS_IF([test -z "$test_python2_agent_autodetect"],[
606 AC_MSG_ERROR([No python2 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
614 AS_IF([test "x$enable_test_python3_agent" = "xyes" -o "x$test_python3_agent_autodetect" = "xyes" ], [
615 AS_IF([test -z "$PYTHON3"], [
618 AC_MSG_WARN([Using user-defined PYTHON3 ($PYTHON3) for lttng-ust python3 agent check])
621 AC_PATH_PROG([PYTHON3_BIN],[$PYTHON3])
622 AS_IF([test -z "$PYTHON3_BIN"], [
623 AS_IF([test -z "$test_python3_agent_autodetect"],[
624 AC_MSG_ERROR([No python3 interpreter found. PYTHON3 can be set to override default interpreter path])
627 AC_MSG_CHECKING([for python3 lttng-ust agent])
628 AS_IF([$PYTHON3_BIN -c "import $UST_PYTHON_AGENT" 2>/dev/null], [
629 PYTHON3_AGENT=$PYTHON3_BIN
631 RUN_PYTHON_AGENT_TEST=yes
634 AS_IF([test -z "$test_python3_agent_autodetect"],[
635 AC_MSG_ERROR([No python3 agent found. The path to the agent can be specified by setting the PYTHONPATH environment variable.])
641 AC_SUBST([RUN_PYTHON_AGENT_TEST])
642 AC_SUBST([PYTHON2_AGENT])
643 AC_SUBST([PYTHON3_AGENT])
645 # Arguments for binaries build exclusion
646 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
647 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
648 [Disable the build of lttng-consumerd binaries]))
649 AC_ARG_ENABLE([bin-lttng-crash], AS_HELP_STRING([--disable-bin-lttng-crash],[Disable the build of lttng-crash binaries]))
650 AC_ARG_ENABLE([bin-lttng-relayd], AS_HELP_STRING([--disable-bin-lttng-relayd],
651 [Disable the build of lttng-relayd binaries]))
652 AC_ARG_ENABLE([bin-lttng-sessiond], AS_HELP_STRING([--disable-bin-lttng-sessiond],
653 [Disable the build of lttng-sessiond binaries]))
654 AC_ARG_ENABLE([extras], AS_HELP_STRING([--disable-extras],
655 [Disable the build of the extra components]))
658 # Always build libconfig since it a dependency of libcommon
662 build_lib_consumer=no
663 build_lib_hashtable=no
666 build_lib_kernel_consumer=no
667 build_lib_kernel_ctl=no
668 build_lib_lttng_ctl=no
670 build_lib_sessiond_comm=no
671 build_lib_testpoint=no
672 build_lib_ust_consumer=no
674 # There is an overlap for enabled dependencies, but this makes everything
675 # simpler. libcommon and libconfig are always compiled so they are not repeated
678 # Enable binary dependencies.
679 AS_IF([test x$enable_bin_lttng != xno],
681 build_lib_lttng_ctl=yes
685 AS_IF([test x$enable_bin_lttng_consumerd != xno],
687 build_lib_consumer=yes
688 build_lib_sessiond_comm=yes
691 build_lib_testpoint=yes
695 AS_IF([test x$enable_bin_lttng_crash != xno],
696 # Do nothing since libconfig and libcommon are built by default.
700 AS_IF([test x$enable_bin_lttng_relayd != xno],
702 build_lib_lttng_ctl=yes
703 build_lib_sessiond_comm=yes
704 build_lib_hashtable=yes
708 build_lib_testpoint=yes
711 AS_IF([test x$enable_bin_lttng_sessiond != xno],
713 build_lib_lttng_ctl=yes
714 build_lib_sessiond_comm=yes
715 build_lib_kernel_ctl=yes
716 build_lib_hashtable=yes
719 build_lib_testpoint=yes
725 # Libraries dependencies enabling
726 AS_IF([test x$build_lib_lttng_ctl = xyes],
728 build_lib_sessiond_comm=yes
729 build_lib_hashtable=yes
733 AS_IF([test x$build_lib_consumer = xyes],
735 build_lib_sessiond_comm=yes
736 build_lib_kernel_consumer=yes
737 build_lib_hashtable=yes
740 AS_IF([test x$lttng_ust_ctl_found = xyes],[build_lib_ust_consumer=yes])
744 AS_IF([test x$build_lib_kernel_consumer = xyes],
746 build_lib_kernel_ctl=yes
751 AS_IF([test x$build_lib_relayd = xyes],
753 build_lib_sessiond_comm=yes
758 # Export binaries build conditions.
759 AM_CONDITIONAL([BUILD_BIN_LTTNG], [test x$enable_bin_lttng != xno])
760 AM_CONDITIONAL([BUILD_BIN_LTTNG_CONSUMERD], [test x$enable_bin_lttng_consumerd != xno])
761 AM_CONDITIONAL([BUILD_BIN_LTTNG_CRASH], [test x$enable_bin_lttng_crash != xno])
762 AM_CONDITIONAL([BUILD_BIN_LTTNG_RELAYD], [test x$enable_bin_lttng_relayd != xno])
763 AM_CONDITIONAL([BUILD_BIN_LTTNG_SESSIOND], [test x$enable_bin_lttng_sessiond != xno])
765 # Export the tests and extras build conditions.
767 test "x$enable_bin_lttng" != "xno" && \
768 test "x$enable_bin_lttng_consumerd" != "xno" && \
769 test "x$enable_bin_lttng_crash" != "xno" && \
770 test "x$enable_bin_lttng_relayd" != "xno" && \
771 test "x$enable_bin_lttng_sessiond" != "xno"],
776 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
777 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
779 # Export libraries build conditions.
780 AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
781 AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
782 AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
783 AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
784 AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
785 AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
786 AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
787 AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
788 AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
789 AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
790 AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
791 AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
792 AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
795 AC_PATH_PROG([PGREP], [pgrep], [no])
796 AM_CONDITIONAL([HAS_PGREP], [test "x$PGREP" != "xno"])
801 AS_IF([test "x$(basename "$YACC")" != "xbison -y"], [have_bison=no])
802 AC_PATH_PROG([BISON], [bison])
803 AX_PROG_BISON_VERSION([2.4], [], [have_bison=no])
805 AS_IF([test "x$have_bison" = "xno"], [
806 AS_IF([test "x$in_git_repo" = "xyes"], [
807 AC_MSG_ERROR([Bison >= 2.4 is required when building from the Git repository.])
810 Missing Bison >= 2.4. Note that the parser files are already built in
811 this distribution tarball, so Bison is only needed if you intend to
812 modify their sources.
817 # export bison condition
818 AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
823 AS_IF([test "x$LEX" != "xflex"], [have_flex=no])
824 AC_PATH_PROG([FLEX], [flex])
825 AX_PROG_FLEX_VERSION([2.5.35], [], [have_flex=no])
827 AS_IF([test "x$have_flex" = "xno"], [
828 AS_IF([test "x$in_git_repo" = "xyes"], [
829 AC_MSG_ERROR([Flex >= 2.5.35 is required when building from the Git repository.])
832 Missing Flex >= 2.5.35. Note that the lexer files are already built in
833 this distribution tarball, so Flex is only needed if you intend to
834 modify their sources.
839 # export flex condition
840 AM_CONDITIONAL([HAVE_FLEX], [test "x$have_flex" = "xyes"])
842 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
844 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
846 lttngincludedir="${includedir}/lttng"
848 AC_SUBST(lttngincludedir)
849 AC_SUBST(DEFAULT_INCLUDES)
851 lttnglibexecdir="${libdir}/lttng/libexec"
852 AC_SUBST(lttnglibexecdir)
860 extras/bindings/Makefile
861 extras/bindings/swig/Makefile
862 extras/bindings/swig/python/Makefile
863 extras/core-handler/Makefile
866 src/common/kernel-ctl/Makefile
867 src/common/kernel-consumer/Makefile
868 src/common/consumer/Makefile
869 src/common/ust-consumer/Makefile
870 src/common/hashtable/Makefile
871 src/common/sessiond-comm/Makefile
872 src/common/compat/Makefile
873 src/common/relayd/Makefile
874 src/common/testpoint/Makefile
875 src/common/index/Makefile
876 src/common/health/Makefile
877 src/common/config/Makefile
879 src/lib/lttng-ctl/Makefile
880 src/lib/lttng-ctl/filter/Makefile
881 src/lib/lttng-ctl/lttng-ctl.pc
883 src/bin/lttng-consumerd/Makefile
884 src/bin/lttng-sessiond/Makefile
885 src/bin/lttng-relayd/Makefile
886 src/bin/lttng/Makefile
887 src/bin/lttng-crash/Makefile
889 tests/destructive/Makefile
890 tests/regression/Makefile
891 tests/regression/kernel/Makefile
892 tests/regression/tools/Makefile
893 tests/regression/tools/streaming/Makefile
894 tests/regression/tools/filtering/Makefile
895 tests/regression/tools/health/Makefile
896 tests/regression/tools/tracefile-limits/Makefile
897 tests/regression/tools/snapshots/Makefile
898 tests/regression/tools/live/Makefile
899 tests/regression/tools/exclusion/Makefile
900 tests/regression/tools/save-load/Makefile
901 tests/regression/tools/mi/Makefile
902 tests/regression/tools/wildcard/Makefile
903 tests/regression/tools/crash/Makefile
904 tests/regression/tools/metadata-regen/Makefile
905 tests/regression/ust/Makefile
906 tests/regression/ust/nprocesses/Makefile
907 tests/regression/ust/high-throughput/Makefile
908 tests/regression/ust/low-throughput/Makefile
909 tests/regression/ust/before-after/Makefile
910 tests/regression/ust/buffers-pid/Makefile
911 tests/regression/ust/periodical-metadata-flush/Makefile
912 tests/regression/ust/multi-session/Makefile
913 tests/regression/ust/overlap/Makefile
914 tests/regression/ust/overlap/demo/Makefile
915 tests/regression/ust/linking/Makefile
916 tests/regression/ust/daemon/Makefile
917 tests/regression/ust/exit-fast/Makefile
918 tests/regression/ust/fork/Makefile
919 tests/regression/ust/libc-wrapper/Makefile
920 tests/regression/ust/baddr-statedump/Makefile
921 tests/regression/ust/ust-dl/Makefile
922 tests/regression/ust/java-jul/Makefile
923 tests/regression/ust/java-log4j/Makefile
924 tests/regression/ust/python-logging/Makefile
925 tests/regression/ust/getcpu-override/Makefile
926 tests/regression/ust/clock-override/Makefile
927 tests/regression/ust/type-declarations/Makefile
928 tests/stress/Makefile
930 tests/unit/ini_config/Makefile
932 tests/utils/tap/Makefile
933 tests/utils/testapp/Makefile
934 tests/utils/testapp/gen-ust-events/Makefile
935 tests/utils/testapp/gen-ust-nevents/Makefile
936 tests/utils/testapp/gen-ust-tracef/Makefile
939 # Inject variable into python test script.
940 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
945 # Mini-report on what will be built.
953 AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-tools $PACKAGE_VERSION \"$version_name\"$PPRINT_COLOR_RST")
956 AS_IF([test -n "$report_fold"], [
957 AS_ECHO("`AS_ECHO("$version_description") | $report_fold -s`")
959 AS_ECHO("$version_description")
963 PPRINT_SUBTITLE([Features])
965 # Target architecture we're building for.
966 target_arch=$host_cpu
969 if test $f = "-m32"; then
971 elif test $f = "-m64"; then
976 PPRINT_PROP_STRING([Target architecture], $target_arch)
978 # kmod enabled/disabled
979 test "x$kmod_found" = "xyes" && value=1 || value=0
980 PPRINT_PROP_BOOL([libkmod support], $value)
982 # LTTng-UST enabled/disabled
983 test "x$lttng_ust_support" = "xyes" && value=1 || value=0
984 PPRINT_PROP_BOOL([LTTng-UST support], $value)
987 PPRINT_SUBTITLE([Binaries])
989 # List binaries to be built
990 test x$enable_bin_lttng != xno && value=1 || value=0
991 PPRINT_PROP_BOOL([lttng], $value)
993 test x$enable_bin_lttng_consumerd != xno && value=1 || value=0
994 PPRINT_PROP_BOOL([lttng-consumerd], $value)
996 test x$enable_bin_lttng_crash != xno && value=1 || value=0
997 PPRINT_PROP_BOOL([lttng-crash], $value)
999 test x$enable_bin_lttng_relayd != xno && value=1 || value=0
1000 PPRINT_PROP_BOOL([lttng-relayd], $value)
1002 test x$enable_bin_lttng_sessiond != xno && value=1 || value=0
1003 PPRINT_PROP_BOOL([lttng-sessiond], $value)
1006 test x$enable_extras != xno && value=1 || value=0
1008 PPRINT_SET_INDENT(0)
1009 PPRINT_PROP_BOOL([Extras], $value, $PPRINT_COLOR_SUBTITLE)
1010 PPRINT_SET_INDENT(1)
1013 PPRINT_SUBTITLE([Tests])
1015 # Print clear message that tests won't be built
1016 AS_IF([test "x$build_tests" = "xno"],[
1017 PPRINT_WARN([Tests won't be built since some binaries were disabled])
1020 # LTTng UST Java agent JUL tests enabled/disabled
1021 test "x$test_java_agent_jul" = "xyes" && value=1 || value=0
1022 PPRINT_PROP_BOOL([LTTng-UST Java agent JUL tests], $value)
1024 # LTTng UST Java agent Log4j tests enabled/disabled
1025 test "x$test_java_agent_log4j" = "xyes" && value=1 || value=0
1026 PPRINT_PROP_BOOL([LTTng-UST Java agent Log4j tests], $value)
1028 test ! -z "$PYTHON2_AGENT" && value=1 || value=0
1029 PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
1031 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
1032 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
1034 #Python binding enabled/disabled
1035 test "x${enable_python_binding:-yes}" = xyes && value=1 || value=0
1037 PPRINT_SET_INDENT(0)
1038 PPRINT_PROP_BOOL([Python binding], $value, $PPRINT_COLOR_SUBTITLE)
1040 # man pages build enabled/disabled
1041 m4_pushdef([build_man_pages_msg], [Build and install man pages])
1043 AS_IF([test "x$man_pages_opt" != "xno"], [
1044 AS_IF([test "x$in_git_repo" = "xyes"], [
1045 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1047 AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [
1048 PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE)
1050 PPRINT_PROP_STRING([build_man_pages_msg],
1051 [${PPRINT_COLOR_BLDGRN}yes (already built)],
1052 $PPRINT_COLOR_SUBTITLE)
1056 PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE)
1059 m4_popdef([build_man_pages_msg])
1061 PPRINT_SET_INDENT(1)
1063 report_bindir="`eval eval echo $bindir`"
1064 report_libdir="`eval eval echo $libdir`"
1066 # Print the bindir and libdir this `make install' will install into.
1068 PPRINT_SUBTITLE([Install directories])
1069 PPRINT_PROP_STRING([Binaries], [$report_bindir])
1070 PPRINT_PROP_STRING([Libraries], [$report_libdir])
1073 PPRINT_SUBTITLE([Search directories])
1075 # If we build the sessiond, print the paths it will use
1076 AS_IF([test "$SESSIOND_BIN" = ""],[
1077 path="$report_bindir/lttng-sessiond"
1079 path="$SESSIOND_BIN"
1081 PPRINT_PROP_STRING([lttng-sessiond executable], [$path])
1083 AS_IF([test "$CONSUMERD32_BIN" = ""],[
1084 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1086 path="$CONSUMERD32_BIN"
1088 PPRINT_PROP_STRING([32-bit lttng-consumerd executable], [$path])
1090 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
1091 path="`eval eval echo $libdir`"
1093 path="$CONSUMERD32_LIBDIR"
1095 PPRINT_PROP_STRING([32-bit consumer libraries], [$path])
1097 AS_IF([test "$CONSUMERD64_BIN" = ""],[
1098 path="`eval eval echo $lttnglibexecdir`/lttng-consumerd"
1100 path="$CONSUMERD64_BIN"
1102 PPRINT_PROP_STRING([64-bit lttng-consumerd executable], [$path])
1104 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
1105 path="`eval eval echo $libdir`"
1107 path="$CONSUMERD64_LIBDIR"
1109 PPRINT_PROP_STRING([64-bit consumer libraries], [$path])