Fix UST renaming and update ust headers
[lttng-tools.git] / configure.ac
CommitLineData
ab7f4103 1AC_INIT([lttng-tools], [2.0-pre14], [david.goulet@polymtl.ca], ,[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])
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7AM_SILENT_RULES([yes])
8
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9AC_CONFIG_HEADERS([include/config.h])
10
11AH_TEMPLATE([CONFIG_LTTNG_TOOLS_HAVE_UST], [Defined on systems where UST headers can be found.])
12
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13AC_CHECK_HEADERS([ \
14 sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
15 signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
16 getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
17])
18
8e12081b 19# URCU library version needed or newer
3ffccaed 20liburcu_version=">= 0.6.5"
8e12081b 21
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22# Check for pthread
23AC_CHECK_LIB([pthread], [pthread_create], [],
24 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
25)
26
27# Check libpopt
28AC_CHECK_LIB([popt], [poptGetContext], [],
29 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
30)
31
3ffccaed 32# Check liburcu needed function calls
fac6795d 33AC_CHECK_DECL([cds_list_add], [],
8e12081b 34 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
fac6795d 35)
099e26bd 36AC_CHECK_DECL([cds_wfq_init], [],
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37 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
38)
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39AC_CHECK_DECL([futex_async], [],
40 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
099e26bd 41)
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42AC_CHECK_DECL([rcu_thread_offline], [],
43 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
44)
45AC_CHECK_DECL([rcu_thread_online], [],
46 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
47)
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48AC_CHECK_DECL([ustctl_create_session],
49 [
50 AC_DEFINE([CONFIG_LTTNG_TOOLS_HAVE_UST], 1)
51 have_ust_test=1
52 ],
53 [
54 AC_MSG_WARN([UST header not found. Building without UST support.])
55 have_ust_test=0
56 ],
57 [[#include <ust/lttng-ust-ctl.h>]]
58)
59
60AM_CONDITIONAL([LTTNG_TOOLS_HAVE_UST], [ test "x$have_ust_test" = "x1" ])
099e26bd 61
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62AC_CHECK_FUNCS([sched_getcpu sysconf])
63
3ffccaed 64# Epoll check. If not present, the build will fallback on poll() API
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65AX_HAVE_EPOLL(
66 [AX_CONFIG_FEATURE_ENABLE(epoll)],
67 [AX_CONFIG_FEATURE_DISABLE(epoll)]
68)
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69AX_CONFIG_FEATURE(
70 [epoll], [This platform supports epoll(7)],
71 [HAVE_EPOLL], [This platform supports epoll(7).],
72 [enable_epoll="yes"], [enable_epoll="no"]
73)
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74AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
75
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76AC_PROG_CC
77AC_PROG_LIBTOOL
78
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79CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
80
81DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir)"
82
83lttngincludedir="${includedir}/lttng"
84
85AC_SUBST(lttngincludedir)
86AC_SUBST(DEFAULT_INCLUDES)
87
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88AC_CONFIG_FILES([
89 Makefile
90 include/Makefile
ee0326c0 91 libkernelctl/Makefile
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92 liblttng-consumer/Makefile
93 liblttng-kconsumer/Makefile
94 liblttng-ustconsumer/Makefile
fac6795d 95 liblttngctl/Makefile
ca3c5ac0 96 liblttng-sessiond-comm/Makefile
3bd1e081 97 lttng-consumerd/Makefile
6e0ca3c2 98 ltt-sessiond/Makefile
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99 lttng/Makefile
100 tests/Makefile
ebb6ebd5 101 doc/Makefile
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102])
103
104AC_OUTPUT
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