Add lttng-ctl SWIG python bindings
[lttng-tools.git] / configure.ac
CommitLineData
5556277c 1AC_INIT([lttng-tools],[2.1.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
fac6795d 2AC_CONFIG_AUX_DIR([config])
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3AC_CANONICAL_TARGET
4AC_CANONICAL_HOST
fac6795d 5AC_CONFIG_MACRO_DIR([config])
0403d7c9 6AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
c615ee2f 7m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
fac6795d 8
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9version_name="Basse Messe"
10version_description="Light coloured German ale whose style was named after the city Cologne (Koln) where it was first brewed. It is a rather simple beer with lightly fruity aromas and a delicate hoppy fragrance. The beer has a pronounced malty taste with a subtle bitter aftertaste"
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11
12AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
13AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], "")
c6d4a597 14
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15AC_CONFIG_HEADERS([include/config.h])
16
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17AC_PROG_GREP
18# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
19AC_ARG_ENABLE(libtool-linkdep-fixup,
20 AS_HELP_STRING([--disable-libtool-linkdep-fixup],
21 [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
22 libtool_fixup=$enableval,
23 libtool_fixup=yes)
24
25AS_IF([test "x$libtool_fixup" = "xyes"],
26 [
27 libtool_m4="$srcdir/config/libtool.m4"
28 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
29 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
30 libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
31 AS_IF([test $libtool_flag_pattern_count -ne 0],
32 [
33 AC_MSG_RESULT([$libtool_flag_pattern_count])
34 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
35 sed -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
36 ],
37 [
38 AC_MSG_RESULT([none])
39 ])
40 ])
41
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42AC_CHECK_HEADERS([ \
43 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
44 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
45 getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
46])
47
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48# Babeltrace viewer check
49AC_ARG_WITH([babeltrace-bin],
50 AS_HELP_STRING([--with-babeltrace-bin],
51 [Location of the babeltrace viewer executable (including the filename)]),
52 [BABELTRACE_BIN="$withval"],
53 [BABELTRACE_BIN=''])
54AC_SUBST([BABELTRACE_BIN])
55
56# lttv-gui
57AC_ARG_WITH([lttv-gui-bin],
58 AS_HELP_STRING([--with-lttv-gui-bin],
59 [Location of the lttv GUI viewer executable (including the filename)]),
60 [LTTV_GUI_BIN="$withval"],
61 [LTTV_GUI_BIN=''])
62AC_SUBST([LTTV_GUI_BIN])
63
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64AC_ARG_WITH([consumerd32-bin],
65 AS_HELP_STRING([--with-consumerd32-bin],
66 [Location of the 32-bit consumerd executable (including the filename)]),
67 [CONSUMERD32_BIN="$withval"],
68 [CONSUMERD32_BIN=''])
69AC_SUBST([CONSUMERD32_BIN])
ebaeda94 70
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71AC_ARG_WITH([consumerd64-bin],
72 AS_HELP_STRING([--with-consumerd64-bin],
73 [Location of the 64-bit consumerd executable (including the filename)]),
74 [CONSUMERD64_BIN="$withval"],
75 [CONSUMERD64_BIN=''])
76AC_SUBST([CONSUMERD64_BIN])
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77
78AC_ARG_WITH([consumerd32-libdir],
a4b279ba 79 AS_HELP_STRING([--with-consumerd32-libdir],
fc7a59ce 80 [Directory containing the 32-bit consumerd libraries]),
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81 [CONSUMERD32_LIBDIR="$withval"],
82 [CONSUMERD32_LIBDIR=''])
83AC_SUBST([CONSUMERD32_LIBDIR])
84
ec029701 85AC_ARG_WITH([consumerd64-libdir],
a4b279ba 86 AS_HELP_STRING([--with-consumerd64-libdir],
fc7a59ce 87 [Directory containing the 64-bit consumerd libraries]),
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88 [CONSUMERD64_LIBDIR="$withval"],
89 [CONSUMERD64_LIBDIR=''])
90AC_SUBST([CONSUMERD64_LIBDIR])
91
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92AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
93AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
94AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
95AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
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96AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
97AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
43cadc7e 98
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99# Check for pthread
100AC_CHECK_LIB([pthread], [pthread_create], [],
101 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
102)
103
104# Check libpopt
105AC_CHECK_LIB([popt], [poptGetContext], [],
106 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
107)
108
6e59ae26 109# URCU library version needed or newer
08a2aa63 110liburcu_version=">= 0.6.7"
6e59ae26 111
3ffccaed 112# Check liburcu needed function calls
fac6795d 113AC_CHECK_DECL([cds_list_add], [],
8e12081b 114 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
fac6795d 115)
099e26bd 116AC_CHECK_DECL([cds_wfq_init], [],
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117 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
118)
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119AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
120 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
121)
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122AC_CHECK_DECL([futex_async], [],
123 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
099e26bd 124)
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125AC_CHECK_DECL([rcu_thread_offline], [],
126 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
127)
128AC_CHECK_DECL([rcu_thread_online], [],
129 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
130)
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131AC_CHECK_DECL([caa_likely], [],
132 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
133)
134
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135# Check liblttng-ust-ctl library
136AC_ARG_ENABLE(lttng-ust,
6299f964 137 AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
0e636c80 138 lttng_ust_support=$enableval, lttng_ust_support=yes)
74d0b642 139
6299f964 140AS_IF([test "x$lttng_ust_support" = "xyes"], [
2cfc9655 141 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_set_filter],
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142 [
143 AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
144 lttng_ust_ctl_found=yes
145 ],
146 [AC_MSG_ERROR([Cannot find LTTng-UST. Use [LDFLAGS]=-Ldir to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
147 [-lurcu-common -lurcu-bp -lurcu-cds]
74d0b642 148 )
6299f964 149])
082d0908 150AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
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151AC_CHECK_FUNCS([sched_getcpu sysconf])
152
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153# check for dlopen
154AC_CHECK_LIB([dl], [dlopen],
155[
156 have_libdl=yes
157],
158[
159 #libdl not found, check for dlopen in libc.
160 AC_CHECK_LIB([c], [dlopen],
161 [
162 have_libc_dl=yes
163 ],
164 [
165 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
166 ])
167])
168AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
169AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
170
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171# Check for fmemopen
172AC_CHECK_LIB([c], [fmemopen],
173[
174 AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
175]
176)
177
178# Check for open_memstream
179AC_CHECK_LIB([c], [open_memstream],
180[
181 AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
182]
183)
184
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185# For Python
186# SWIG version needed or newer:
187swig_version=2.0.0
188
189AC_ARG_ENABLE([python-bindings],
190 [AC_HELP_STRING([--enable-python-bindings],
191 [compile Python bindings])],
192 [enable_python=yes], [enable_python=no])
193
194AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
195
196if test "x${enable_python:-yes}" = xyes; then
197 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
198 AM_PATH_PYTHON
199
200 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
201 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
202 AS_IF([test -z "$PYTHON_INCLUDE"], [
203 AS_IF([test -z "$PYTHON_CONFIG"], [
204 AC_PATH_PROGS([PYTHON_CONFIG],
205 [python$PYTHON_VERSION-config python-config],
206 [no],
207 [`dirname $PYTHON`])
208 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
209 ])
210 AC_MSG_CHECKING([python include flags])
211 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
212 AC_MSG_RESULT([$PYTHON_INCLUDE])
213 ])
214
215else
216 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
217[if you want Python bindings.])
218
219fi
220
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221# Option to only build the consumer daemon and its libraries
222AC_ARG_WITH([consumerd-only],
223 AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
224 [consumerd_only=$withval],
225 [consumerd_only=no])
226AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
227
3ffccaed 228# Epoll check. If not present, the build will fallback on poll() API
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229AX_HAVE_EPOLL(
230 [AX_CONFIG_FEATURE_ENABLE(epoll)],
231 [AX_CONFIG_FEATURE_DISABLE(epoll)]
232)
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233AX_CONFIG_FEATURE(
234 [epoll], [This platform supports epoll(7)],
235 [HAVE_EPOLL], [This platform supports epoll(7).],
236 [enable_epoll="yes"], [enable_epoll="no"]
237)
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238AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
239
c72b7d96 240AC_SYS_LARGEFILE
fac6795d 241AC_PROG_CC
3889a2d6 242LT_INIT
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243AC_PROG_YACC
244AC_PROG_LEX
245
246AC_DEFUN([AC_PROG_BISON], [AC_CHECK_PROGS(BISON, bison, bison)])
fac6795d 247
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248CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
249
c72b7d96 250DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
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251
252lttngincludedir="${includedir}/lttng"
253
254AC_SUBST(lttngincludedir)
255AC_SUBST(DEFAULT_INCLUDES)
256
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257lttnglibexecdir="${libdir}/lttng/libexec"
258AC_SUBST(lttnglibexecdir)
259
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260AC_CONFIG_FILES([
261 Makefile
10a8a223 262 doc/Makefile
6991b181 263 doc/man/Makefile
fac6795d 264 include/Makefile
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DS
265 extras/Makefile
266 extras/bindings/Makefile
267 extras/bindings/swig/Makefile
268 extras/bindings/swig/python/Makefile
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269 src/Makefile
270 src/common/Makefile
271 src/common/kernel-ctl/Makefile
272 src/common/kernel-consumer/Makefile
273 src/common/ust-consumer/Makefile
274 src/common/hashtable/Makefile
275 src/common/sessiond-comm/Makefile
d31efcff 276 src/common/compat/Makefile
00e2e675 277 src/common/relayd/Makefile
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278 src/lib/Makefile
279 src/lib/lttng-ctl/Makefile
d00c599e 280 src/lib/lttng-ctl/filter/Makefile
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281 src/bin/Makefile
282 src/bin/lttng-consumerd/Makefile
283 src/bin/lttng-sessiond/Makefile
b8aa1682 284 src/bin/lttng-relayd/Makefile
10a8a223 285 src/bin/lttng/Makefile
fac6795d 286 tests/Makefile
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287 tests/kernel/Makefile
288 tests/tools/Makefile
f4e40ab6 289 tests/tools/streaming/Makefile
355f483d 290 tests/ust/Makefile
355f483d 291 tests/ust/nprocesses/Makefile
e72d66a6 292 tests/ust/high-throughput/Makefile
4d5b973e 293 tests/ust/low-throughput/Makefile
b19155c0 294 tests/ust/before-after/Makefile
00eb21af 295 tests/ust/multi-session/Makefile
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296])
297
298AC_OUTPUT
6299f964 299
994dd8a4 300#
6299f964 301# Mini-report on what will be built
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302#
303AS_ECHO()
304
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305AS_ECHO("Version name: $version_name")
306AS_ECHO("$version_description")
307
308AS_ECHO()
309
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310# Target architecture we're building for
311target_arch=$host_cpu
312[
313for f in $CFLAGS; do
314 if test $f = "-m32"; then
315 target_arch="32-bit"
316 elif test $f = "-m64"; then
317 target_arch="64-bit"
318 fi
319done
320]
321AS_ECHO_N("Target architecture: ")
322AS_ECHO($target_arch)
323
324# LTTng-UST enabled/disabled
6299f964 325AS_ECHO_N("Lttng-UST support: ")
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326AS_IF([test "x$lttng_ust_support" = "xyes"],[
327 AS_ECHO("Enabled")
328],[
329 AS_ECHO("Disabled")
330])
55bed213 331
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DS
332#Python binding enabled/disabled
333AS_ECHO_N("Python binding: ")
334AS_IF([test "x${enable_python:-yes}" = xyes], [
335 AS_ECHO("Enabled")
336],[
337 AS_ECHO("Disabled")
338])
339
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340# Do we build only the consumerd, or everything
341AS_IF([test "x$consumerd_only" = "xyes"],[
342 AS_ECHO("Only the consumerd daemon will be built.")
343],[
344 AS_ECHO("All binaries will be built.")
345])
346
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347# Print the bindir and libdir this `make install' will install into.
348AS_ECHO()
349AS_ECHO_N("Binaries will be installed in: ")
350AS_ECHO("`eval eval echo $bindir`")
351AS_ECHO_N("Libraries will be installed in: ")
352AS_ECHO("`eval eval echo $libdir`")
353
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354# If we build the sessiond, print the paths it will use
355AS_IF([test "x$consumerd_only" = "xno"],[
356 AS_ECHO()
357 AS_ECHO("The sessiond daemon will look in the following directories: ")
358 AS_ECHO_N("32-bit consumerd executable at: ")
359 AS_IF([test "$CONSUMERD32_BIN" = ""],[
386418ba 360 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
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361 AS_ECHO("/lttng-consumerd")
362 ],[
363 AS_ECHO("$CONSUMERD32_BIN")
364 ])
365
366 AS_ECHO_N("32-bit consumer libraries in: ")
367 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
368 AS_ECHO("`eval eval echo $libdir`")
369 ],[
370 AS_ECHO("$CONSUMERD32_LIBDIR")
371 ])
372
373 AS_ECHO_N("64-bit consumerd executable at: ")
374 AS_IF([test "$CONSUMERD64_BIN" = ""],[
386418ba 375 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
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376 AS_ECHO("/lttng-consumerd")
377 ],[
378 AS_ECHO("$CONSUMERD64_BIN")
379 ])
380
381 AS_ECHO_N("64-bit consumer libraries in: ")
382 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
383 AS_ECHO("`eval eval echo $libdir`")
384 ],[
385 AS_ECHO("$CONSUMERD64_LIBDIR")
386 ])
387])
6299f964 388
994dd8a4 389AS_ECHO()
6299f964 390
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