-AC_INIT([lttng-tools], [0.0.1], [david.goulet@polymtl.ca], [http://lttng.org])
+AC_INIT([lttng-tools], [2.0-pre14], [david.goulet@polymtl.ca], ,[http://lttng.org])
AC_CONFIG_AUX_DIR([config])
+AC_CANONICAL_TARGET
+AC_CANONICAL_HOST
AC_CONFIG_MACRO_DIR([config])
-AM_INIT_AUTOMAKE
+AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
AM_SILENT_RULES([yes])
+AC_CONFIG_HEADERS([include/config.h])
+
+AH_TEMPLATE([CONFIG_LTTNG_TOOLS_HAVE_UST], [Defined on systems where UST headers can be found.])
+
AC_CHECK_HEADERS([ \
sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
])
+# URCU library version needed or newer
+liburcu_version=">= 0.6.5"
+
# Check for pthread
AC_CHECK_LIB([pthread], [pthread_create], [],
[AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
[AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
)
-# Check libuuid
-AC_CHECK_LIB([uuid], [uuid_generate], [],
- [AC_MSG_ERROR([Cannot find libuuid. Use [LDFLAGS]=-Ldir to specify its location.])]
-)
-
-# Check liburcu
+# Check liburcu needed function calls
AC_CHECK_DECL([cds_list_add], [],
- [AC_MSG_ERROR([liburcu 0.5.4 or newer is needed])], [[#include <urcu/list.h>]]
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
+)
+AC_CHECK_DECL([cds_wfq_init], [],
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
+)
+AC_CHECK_DECL([futex_async], [],
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
+)
+AC_CHECK_DECL([rcu_thread_offline], [],
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
+)
+AC_CHECK_DECL([rcu_thread_online], [],
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
+)
+AC_CHECK_DECL([ustctl_create_session],
+ [
+ AC_DEFINE([CONFIG_LTTNG_TOOLS_HAVE_UST], 1)
+ have_ust_test=1
+ ],
+ [
+ AC_MSG_WARN([UST header not found. Building without UST support.])
+ have_ust_test=0
+ ],
+ [[#include <ust/lttng-ust-ctl.h>]]
)
-CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
+AM_CONDITIONAL([LTTNG_TOOLS_HAVE_UST], [ test "x$have_ust_test" = "x1" ])
+
+AC_CHECK_FUNCS([sched_getcpu sysconf])
+
+# Epoll check. If not present, the build will fallback on poll() API
+AX_HAVE_EPOLL(
+ [AX_CONFIG_FEATURE_ENABLE(epoll)],
+ [AX_CONFIG_FEATURE_DISABLE(epoll)]
+)
+AX_CONFIG_FEATURE(
+ [epoll], [This platform supports epoll(7)],
+ [HAVE_EPOLL], [This platform supports epoll(7).],
+ [enable_epoll="yes"], [enable_epoll="no"]
+)
+AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
AC_PROG_CC
AC_PROG_LIBTOOL
+CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
+
+DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir)"
+
+lttngincludedir="${includedir}/lttng"
+
+AC_SUBST(lttngincludedir)
+AC_SUBST(DEFAULT_INCLUDES)
+
AC_CONFIG_FILES([
Makefile
include/Makefile
libkernelctl/Makefile
+ liblttng-consumer/Makefile
+ liblttng-kconsumer/Makefile
+ liblttng-ustconsumer/Makefile
liblttngctl/Makefile
- liblttsessiondcomm/Makefile
- libustctl/Makefile
+ liblttng-sessiond-comm/Makefile
libustcomm/Makefile
+ lttng-consumerd/Makefile
ltt-sessiond/Makefile
lttng/Makefile
- kconsumerd/Makefile
tests/Makefile
- tests/ltt-sessiond/Makefile
+ doc/Makefile
])
AC_OUTPUT