Revert "Fix: bump minimal urcu dependency to 0.11"

[lttng-tools.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ee8311e9cea315bb9131faff0e8cbde5694d2a9e..b23833dfee78b2f41d09fdf1f759625e83439f4a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl SPDX-License-Identifier: GPL-2.0-only
 AC_PREREQ([2.64])
-AC_INIT([lttng-tools],[2.12.6],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
+AC_INIT([lttng-tools],[2.12.8],[jeremie.galarneau@efficios.com],[],[https://lttng.org])
 
 AC_CONFIG_HEADERS([include/config.h])
 AC_CONFIG_AUX_DIR([config])
@@ -479,7 +479,7 @@ PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1, [Has clock_gettime() support.])])
 
 # URCU library version needed or newer
-m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.11.0 is needed])
+m4_define([WRONG_LIBURCU_MSG], [Userspace RCU (liburcu) >= 0.9.0 is needed])
 
 # Check liburcu needed function calls
 AC_CHECK_DECL([cds_list_add], [],
@@ -504,9 +504,9 @@ AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
         [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu.h>]]
 )
 
-#Function added in urcu 0.11.0
-AC_CHECK_DECL([urcu_memb_barrier], [],
-        [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/urcu-memb.h>]]
+#Function added in urcu 0.9.0
+AC_CHECK_DECL([urcu_ref_get_unless_zero], [],
+        [AC_MSG_ERROR([WRONG_LIBURCU_MSG])], [[#include <urcu/ref.h>]]
 )
 
 # Check for libkmod, it will be auto-neabled if found but won't fail if it's not,
@@ -1313,9 +1313,9 @@ PPRINT_PROP_BOOL([LTTng-UST Python2 agent tests], $value)
 test ! -z "$PYTHON3_AGENT" && value=1 || value=0
 PPRINT_PROP_BOOL([LTTng-UST Python3 agent tests], $value)
 
-# LTTng UST Java agent Log4j tests enabled/disabled
+# userspace-probe SDT instrumentation tests enabled/disabled
 test "x$test_sdt_uprobe" = "xyes" && value=1 || value=0
-PPRINT_PROP_BOOL([LTTng-UST SDT uprobe tests], $value)
+PPRINT_PROP_BOOL([LTTng-modules SDT uprobe tests], $value)
 
 #Python binding enabled/disabled
 test "x$enable_python_binding" = xyes && value=1 || value=0