X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=configure.ac;h=0066a6673143459a8cbfae7b82145ca0e7c3cf8d;hb=41a2a9aa8dec91b2173982bdedee59d3635e48c2;hp=696a64e25f65308216f7d02a5c368a5e103f427b;hpb=dd8b384a21b8e343823397f4baee1af040ed8e2c;p=lttng-ust.git

diff --git a/configure.ac b/configure.ac
index 696a64e2..0066a667 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,10 +5,15 @@ AC_INIT([lttng-ust],[2.1.0-rc2],[mathieu dot desnoyers at efficios dot com])
 
 # Following the numbering scheme proposed by libtool for the library version
 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
+# This is the library version of liblttng-ust.
 AC_SUBST([LTTNG_UST_LIBRARY_VERSION], [0:0:0])
 # note: remember to update tracepoint.h dlopen() to match this version
 # number. TODO: eventually automate by exporting the major number.
 
+# This is the library version of liblttng-ust-ctl, used internally by
+# liblttng-ust, lttng-sessiond, and lttng-consumerd.
+AC_SUBST([LTTNG_UST_CTL_LIBRARY_VERSION], [1:0:0])
+
 AC_CONFIG_AUX_DIR([config])
 AC_CANONICAL_TARGET
 AC_CANONICAL_HOST