Merge branch 'master' into benchmark
[lttng-tools.git] / configure.ac
CommitLineData
0e4cbe7e 1AC_INIT([lttng-tools],[2.0.0],[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="Annedd'ale"
10version_description="New type of beer, 100% from Quebec, flavored with sapin beaumier needles, with a touch of hops."
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_CHECK_HEADERS([ \
18 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
19 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
20 getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
21])
22
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23# Babeltrace viewer check
24AC_ARG_WITH([babeltrace-bin],
25 AS_HELP_STRING([--with-babeltrace-bin],
26 [Location of the babeltrace viewer executable (including the filename)]),
27 [BABELTRACE_BIN="$withval"],
28 [BABELTRACE_BIN=''])
29AC_SUBST([BABELTRACE_BIN])
30
31# lttv-gui
32AC_ARG_WITH([lttv-gui-bin],
33 AS_HELP_STRING([--with-lttv-gui-bin],
34 [Location of the lttv GUI viewer executable (including the filename)]),
35 [LTTV_GUI_BIN="$withval"],
36 [LTTV_GUI_BIN=''])
37AC_SUBST([LTTV_GUI_BIN])
38
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39AC_ARG_WITH([consumerd32-bin],
40 AS_HELP_STRING([--with-consumerd32-bin],
41 [Location of the 32-bit consumerd executable (including the filename)]),
42 [CONSUMERD32_BIN="$withval"],
43 [CONSUMERD32_BIN=''])
44AC_SUBST([CONSUMERD32_BIN])
ebaeda94 45
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46AC_ARG_WITH([consumerd64-bin],
47 AS_HELP_STRING([--with-consumerd64-bin],
48 [Location of the 64-bit consumerd executable (including the filename)]),
49 [CONSUMERD64_BIN="$withval"],
50 [CONSUMERD64_BIN=''])
51AC_SUBST([CONSUMERD64_BIN])
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52
53AC_ARG_WITH([consumerd32-libdir],
a4b279ba 54 AS_HELP_STRING([--with-consumerd32-libdir],
fc7a59ce 55 [Directory containing the 32-bit consumerd libraries]),
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56 [CONSUMERD32_LIBDIR="$withval"],
57 [CONSUMERD32_LIBDIR=''])
58AC_SUBST([CONSUMERD32_LIBDIR])
59
ec029701 60AC_ARG_WITH([consumerd64-libdir],
a4b279ba 61 AS_HELP_STRING([--with-consumerd64-libdir],
fc7a59ce 62 [Directory containing the 64-bit consumerd libraries]),
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63 [CONSUMERD64_LIBDIR="$withval"],
64 [CONSUMERD64_LIBDIR=''])
65AC_SUBST([CONSUMERD64_LIBDIR])
66
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67AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
68AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
69AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
70AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
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71AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
72AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
8e12081b 73
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74# Check for pthread
75AC_CHECK_LIB([pthread], [pthread_create], [],
76 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
77)
78
79# Check libpopt
80AC_CHECK_LIB([popt], [poptGetContext], [],
81 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
82)
83
4f58e627 84# Needed for benchmark time
3c6bae61 85AC_CHECK_DECL([caa_get_cycles], [],
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86 [AC_MSG_ERROR([liburcu liburcu_version or newer is needed])], [[#include <urcu/arch.h>]]
87)
88
6e59ae26 89# URCU library version needed or newer
08a2aa63 90liburcu_version=">= 0.6.7"
6e59ae26 91
3ffccaed 92# Check liburcu needed function calls
fac6795d 93AC_CHECK_DECL([cds_list_add], [],
8e12081b 94 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
fac6795d 95)
099e26bd 96AC_CHECK_DECL([cds_wfq_init], [],
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97 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
98)
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99AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
100 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
101)
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102AC_CHECK_DECL([futex_async], [],
103 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
3c6bae61 104)
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105AC_CHECK_DECL([rcu_thread_offline], [],
106 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
107)
108AC_CHECK_DECL([rcu_thread_online], [],
109 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
110)
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111AC_CHECK_DECL([caa_likely], [],
112 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
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113)
114
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115# Check liblttng-ust-ctl library
116AC_ARG_ENABLE(lttng-ust,
6299f964 117 AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
0e636c80 118 lttng_ust_support=$enableval, lttng_ust_support=yes)
74d0b642 119
6299f964 120AS_IF([test "x$lttng_ust_support" = "xyes"], [
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121 AC_CHECK_LIB([lttng-ust-ctl], [ustctl_create_session], [],
122 [AC_MSG_ERROR([Cannot find LTTng-UST. Use [LDFLAGS]=-Ldir to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])]
123 )
6299f964 124])
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125
126AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [ test "x$ac_cv_lib_lttng_ust_ctl_ustctl_create_session" = "xyes" ])
099e26bd 127
f6a9efaa 128AC_CHECK_FUNCS([sched_getcpu sysconf])
3c6bae61 129
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130# check for dlopen
131AC_CHECK_LIB([dl], [dlopen],
132[
133 have_libdl=yes
134],
135[
136 #libdl not found, check for dlopen in libc.
137 AC_CHECK_LIB([c], [dlopen],
138 [
139 have_libc_dl=yes
140 ],
141 [
142 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
143 ])
144])
145AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
146AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
147
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148# Option to only build the consumer daemon and its libraries
149AC_ARG_WITH([consumerd-only],
150 AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
151 [consumerd_only=$withval],
152 [consumerd_only=no])
153AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
154
3ffccaed 155# Epoll check. If not present, the build will fallback on poll() API
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156AX_HAVE_EPOLL(
157 [AX_CONFIG_FEATURE_ENABLE(epoll)],
158 [AX_CONFIG_FEATURE_DISABLE(epoll)]
159)
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160AX_CONFIG_FEATURE(
161 [epoll], [This platform supports epoll(7)],
162 [HAVE_EPOLL], [This platform supports epoll(7).],
163 [enable_epoll="yes"], [enable_epoll="no"]
164)
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165AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
166
fac6795d 167AC_PROG_CC
3889a2d6 168LT_INIT
fac6795d 169
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170CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
171
10a8a223 172DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include"
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173
174lttngincludedir="${includedir}/lttng"
175
176AC_SUBST(lttngincludedir)
177AC_SUBST(DEFAULT_INCLUDES)
178
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179lttnglibexecdir="${libdir}/lttng/libexec"
180AC_SUBST(lttnglibexecdir)
181
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182AC_CONFIG_FILES([
183 Makefile
10a8a223 184 doc/Makefile
6991b181 185 doc/man/Makefile
fac6795d 186 include/Makefile
b25a8868 187 benchmark/Makefile
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188 src/Makefile
189 src/common/Makefile
190 src/common/kernel-ctl/Makefile
191 src/common/kernel-consumer/Makefile
192 src/common/ust-consumer/Makefile
193 src/common/hashtable/Makefile
194 src/common/sessiond-comm/Makefile
d31efcff 195 src/common/compat/Makefile
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196 src/lib/Makefile
197 src/lib/lttng-ctl/Makefile
198 src/bin/Makefile
199 src/bin/lttng-consumerd/Makefile
200 src/bin/lttng-sessiond/Makefile
201 src/bin/lttng/Makefile
fac6795d 202 tests/Makefile
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203 tests/kernel/Makefile
204 tests/tools/Makefile
205 tests/ust/Makefile
355f483d 206 tests/ust/nprocesses/Makefile
e72d66a6 207 tests/ust/high-throughput/Makefile
4d5b973e 208 tests/ust/low-throughput/Makefile
b19155c0 209 tests/ust/before-after/Makefile
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210])
211
212AC_OUTPUT
6299f964 213
994dd8a4 214#
6299f964 215# Mini-report on what will be built
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216#
217AS_ECHO()
218
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219AS_ECHO("Version name: $version_name")
220AS_ECHO("$version_description")
221
222AS_ECHO()
223
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224# Target architecture we're building for
225target_arch=$host_cpu
226[
227for f in $CFLAGS; do
228 if test $f = "-m32"; then
229 target_arch="32-bit"
230 elif test $f = "-m64"; then
231 target_arch="64-bit"
232 fi
233done
234]
235AS_ECHO_N("Target architecture: ")
236AS_ECHO($target_arch)
237
238# LTTng-UST enabled/disabled
6299f964 239AS_ECHO_N("Lttng-UST support: ")
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240AS_IF([test "x$lttng_ust_support" = "xyes"],[
241 AS_ECHO("Enabled")
242],[
243 AS_ECHO("Disabled")
244])
55bed213 245
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246# Do we build only the consumerd, or everything
247AS_IF([test "x$consumerd_only" = "xyes"],[
248 AS_ECHO("Only the consumerd daemon will be built.")
249],[
250 AS_ECHO("All binaries will be built.")
251])
252
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253# Print the bindir and libdir this `make install' will install into.
254AS_ECHO()
255AS_ECHO_N("Binaries will be installed in: ")
256AS_ECHO("`eval eval echo $bindir`")
257AS_ECHO_N("Libraries will be installed in: ")
258AS_ECHO("`eval eval echo $libdir`")
259
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260# If we build the sessiond, print the paths it will use
261AS_IF([test "x$consumerd_only" = "xno"],[
262 AS_ECHO()
263 AS_ECHO("The sessiond daemon will look in the following directories: ")
264 AS_ECHO_N("32-bit consumerd executable at: ")
265 AS_IF([test "$CONSUMERD32_BIN" = ""],[
386418ba 266 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
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267 AS_ECHO("/lttng-consumerd")
268 ],[
269 AS_ECHO("$CONSUMERD32_BIN")
270 ])
271
272 AS_ECHO_N("32-bit consumer libraries in: ")
273 AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
274 AS_ECHO("`eval eval echo $libdir`")
275 ],[
276 AS_ECHO("$CONSUMERD32_LIBDIR")
277 ])
278
279 AS_ECHO_N("64-bit consumerd executable at: ")
280 AS_IF([test "$CONSUMERD64_BIN" = ""],[
386418ba 281 AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
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282 AS_ECHO("/lttng-consumerd")
283 ],[
284 AS_ECHO("$CONSUMERD64_BIN")
285 ])
286
287 AS_ECHO_N("64-bit consumer libraries in: ")
288 AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
289 AS_ECHO("`eval eval echo $libdir`")
290 ],[
291 AS_ECHO("$CONSUMERD64_LIBDIR")
292 ])
293])
6299f964 294
994dd8a4 295AS_ECHO()
6299f964 296
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