-AC_INIT([lttng-tools],[2.5.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
+AC_PREREQ([2.64])
+AC_INIT([lttng-tools],[2.6.3],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
AC_CONFIG_AUX_DIR([config])
AC_CANONICAL_TARGET
AC_CANONICAL_HOST
AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])
-version_name="Fumisterie"
-version_description="The Fumisterie is a beer whose style is at the confluence of English and German ales. On the palate, it is full-bodied, malty and slightly caramelized. The organic hemp seeds incorporated during the brewing gives it a unique and original taste. The hop flavour comes through delicately in the after taste."
+version_name="Gaia"
+version_description="From Benelux brewery in Montreal, the Gaia is a witbier with a cloudy light amber ale color. Aroma of coriander with floral hay notes is enchanting. Taste is also dominated by the very floral coriander note and some medium sweet malt notes."
AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], "")
#
# Check for pthread
AC_CHECK_LIB([pthread], [pthread_create], [],
- [AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
+ [AC_MSG_ERROR([Cannot find libpthread. Use LDFLAGS=-Ldir to specify its location.])]
)
# Check libpopt
-AC_CHECK_LIB([popt], [poptGetContext], [],
- [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
+PKG_CHECK_MODULES([POPT], [popt],
+ [LIBS="$LIBS $POPT_LIBS"],
+ [
+ AC_MSG_WARN([pkg-config was unable to find a valid .pc for libpopt. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
+ AC_MSG_WARN([Finding libpopt without pkg-config.])
+ AC_CHECK_LIB([popt],
+ [poptGetContext],
+ [],
+ [
+ AC_MSG_ERROR([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
+ ]
+ )
+ ]
)
AM_PATH_XML2(2.7.6, true, AC_MSG_ERROR(No supported version of libxml2 found.))
# Check for libuuid
-AC_CHECK_LIB([uuid], [uuid_generate],
+PKG_CHECK_MODULES([UUID], [uuid],
[
+ LIBS="$LIBS $UUID_LIBS"
AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
have_libuuid=yes
],
[
- # libuuid not found, check for uuid_create in libc.
- AC_CHECK_LIB([c], [uuid_create],
- [
- AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
- have_libc_uuid=yes
- ],
- [
- AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
- ])
-]
-)
+ AC_MSG_WARN([pkg-config was unable to find a valid .pc for libuuid. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
+ AC_MSG_WARN([Finding libuuid without pkg-config.])
+ AC_CHECK_LIB([uuid],
+ [uuid_generate],
+ [
+ AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
+ have_libuuid=yes
+ ],
+ [
+ # libuuid not found, check for uuid_create in libc.
+ AC_CHECK_LIB([c],
+ [uuid_create],
+ [
+ AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
+ have_libc_uuid=yes
+ ],
+ [
+ AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
+ ]
+ )
+ ]
+ )
+])
AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
# URCU library version needed or newer
-liburcu_version=">= 0.8.0"
+m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.8.0 is needed])
# Check liburcu needed function calls
AC_CHECK_DECL([cds_list_add], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/list.h>]])
AC_CHECK_DECL([cds_wfcq_init], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfcqueue.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
AC_CHECK_DECL([cds_wfcq_dequeue_blocking], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfcqueue.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/wfcqueue.h>]])
AC_CHECK_DECL([futex_async], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/futex.h>]])
AC_CHECK_DECL([rcu_thread_offline], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
AC_CHECK_DECL([rcu_thread_online], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
AC_CHECK_DECL([caa_likely], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
-)
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]])
+AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [],
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])])
+
#Function added in urcu 0.7.0
AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
- [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
+ [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
)
# Check kmod library
AC_MSG_ERROR([[bison not found and is required when building from git.
Please install bison]])
fi
+ AC_PATH_PROG([BISON],[bison])
+ AX_PROG_BISON_VERSION([2.4], [],[
+ AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
+ ])
fi
if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
AC_MSG_ERROR([[flex not found and is required when building from git.
Please install flex]])
fi
+ AC_PATH_PROG([FLEX],[flex])
+ AX_PROG_FLEX_VERSION([2.5.35], [],[
+ AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
+ ])
fi
CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
projects / lttng-tools.git / blobdiff