| 1 | AC_INIT([lttng-tools], [2.0-pre13], [david.goulet@polymtl.ca], ,[http://lttng.org]) |
| 2 | AC_CONFIG_AUX_DIR([config]) |
| 3 | AC_CANONICAL_TARGET |
| 4 | AC_CANONICAL_HOST |
| 5 | AC_CONFIG_MACRO_DIR([config]) |
| 6 | AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip]) |
| 7 | AM_SILENT_RULES([yes]) |
| 8 | |
| 9 | AC_CHECK_HEADERS([ \ |
| 10 | sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \ |
| 11 | signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \ |
| 12 | getopt.h sys/ipc.h sys/shm.h popt.h grp.h \ |
| 13 | ]) |
| 14 | |
| 15 | # URCU library version needed or newer |
| 16 | liburcu_version="0.6.0" |
| 17 | |
| 18 | # Check for pthread |
| 19 | AC_CHECK_LIB([pthread], [pthread_create], [], |
| 20 | [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])] |
| 21 | ) |
| 22 | |
| 23 | # Check libpopt |
| 24 | AC_CHECK_LIB([popt], [poptGetContext], [], |
| 25 | [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])] |
| 26 | ) |
| 27 | |
| 28 | # Check liburcu list.h, wfqueue.h, futex.h |
| 29 | AC_CHECK_DECL([cds_list_add], [], |
| 30 | [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]] |
| 31 | ) |
| 32 | |
| 33 | AC_CHECK_DECL([cds_wfq_init], [], |
| 34 | [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]] |
| 35 | ) |
| 36 | |
| 37 | AC_CHECK_DECL([futex_async], [], |
| 38 | [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]] |
| 39 | ) |
| 40 | |
| 41 | AX_HAVE_EPOLL( |
| 42 | [AX_CONFIG_FEATURE_ENABLE(epoll)], |
| 43 | [AX_CONFIG_FEATURE_DISABLE(epoll)] |
| 44 | ) |
| 45 | |
| 46 | AX_CONFIG_FEATURE( |
| 47 | [epoll], [This platform supports epoll(7)], |
| 48 | [HAVE_EPOLL], [This platform supports epoll(7).], |
| 49 | [enable_epoll="yes"], [enable_epoll="no"] |
| 50 | ) |
| 51 | |
| 52 | AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ]) |
| 53 | |
| 54 | AC_PROG_CC |
| 55 | AC_PROG_LIBTOOL |
| 56 | |
| 57 | CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing" |
| 58 | |
| 59 | DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir)" |
| 60 | |
| 61 | lttngincludedir="${includedir}/lttng" |
| 62 | |
| 63 | AC_SUBST(lttngincludedir) |
| 64 | AC_SUBST(DEFAULT_INCLUDES) |
| 65 | |
| 66 | AC_CONFIG_FILES([ |
| 67 | Makefile |
| 68 | include/Makefile |
| 69 | libkernelctl/Makefile |
| 70 | liblttngkconsumerd/Makefile |
| 71 | liblttngctl/Makefile |
| 72 | liblttng-sessiond-comm/Makefile |
| 73 | libustctl/Makefile |
| 74 | libustcomm/Makefile |
| 75 | ltt-kconsumerd/Makefile |
| 76 | ltt-sessiond/Makefile |
| 77 | lttng/Makefile |
| 78 | tests/Makefile |
| 79 | doc/Makefile |
| 80 | ]) |
| 81 | |
| 82 | AC_OUTPUT |