1 AC_INIT([lttng-tools], [2.0-pre14], [david.goulet@polymtl.ca], ,[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])
9 AC_CONFIG_HEADERS([include/config.h])
11 AH_TEMPLATE([CONFIG_LTTNG_TOOLS_HAVE_UST], [Defined on systems where UST headers can be found.])
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 \
20 AC_CHECK_LIB([pthread], [pthread_create], [],
21 [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
25 AC_CHECK_LIB([popt], [poptGetContext], [],
26 [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
29 # URCU library version needed or newer
30 liburcu_version=">= 0.6.6"
32 # Check liburcu needed function calls
33 AC_CHECK_DECL([cds_list_add], [],
34 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
36 AC_CHECK_DECL([cds_wfq_init], [],
37 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
39 AC_CHECK_DECL([futex_async], [],
40 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
42 AC_CHECK_DECL([rcu_thread_offline], [],
43 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
45 AC_CHECK_DECL([rcu_thread_online], [],
46 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
48 AC_CHECK_DECL([caa_likely], [],
49 [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
52 # Check libust library
53 AC_CHECK_DECL([ustctl_create_session],
55 AC_DEFINE([CONFIG_LTTNG_TOOLS_HAVE_UST], 1)
59 AC_MSG_WARN([UST header not found. Building without UST support.])
62 [[#include <ust/lttng-ust-ctl.h>]]
64 AM_CONDITIONAL([LTTNG_TOOLS_HAVE_UST], [ test "x$have_ust_test" = "x1" ])
66 AC_CHECK_FUNCS([sched_getcpu sysconf])
68 # Epoll check. If not present, the build will fallback on poll() API
70 [AX_CONFIG_FEATURE_ENABLE(epoll)],
71 [AX_CONFIG_FEATURE_DISABLE(epoll)]
74 [epoll], [This platform supports epoll(7)],
75 [HAVE_EPOLL], [This platform supports epoll(7).],
76 [enable_epoll="yes"], [enable_epoll="no"]
78 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
83 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
85 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir)"
87 lttngincludedir="${includedir}/lttng"
89 AC_SUBST(lttngincludedir)
90 AC_SUBST(DEFAULT_INCLUDES)
96 liblttng-consumer/Makefile
97 liblttng-kconsumer/Makefile
98 liblttng-ustconsumer/Makefile
100 liblttng-sessiond-comm/Makefile
101 lttng-consumerd/Makefile
102 lttng-sessiond/Makefile