Fix: build with -fno-common

[lttng-ust.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 319cb401e220b49e1ac310d27148651cf052b537..e07888c093fd38beda92477bc45ef051766eac39 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -41,7 +41,7 @@ AC_CONFIG_SRCDIR([include/lttng/tracepoint.h])
 AC_CANONICAL_TARGET
 AC_CANONICAL_HOST
 
-AM_INIT_AUTOMAKE([1.9 foreign dist-bzip2 no-dist-gzip tar-ustar])
+AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-ustar])
 AM_MAINTAINER_MODE([enable])
 
 # Enable silent rules if available (Introduced in AM 1.11)
@@ -66,6 +66,7 @@ AS_IF([test "x${ax_cv_sys_weak_alias}" = "xno"], [
 ])
 
 # Checks for programs.
+AM_PROG_AR
 AC_PROG_SED
 AC_PROG_GREP
 AC_PROG_LN_S