Clean-up: remove unnecessary autoconf variable substitution

[lttng-tools.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 810e1f19dc51ec35482b200d6fb723f5bd0d80de..dd7dddc818251b07cc040a21787b11d595d2836c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -324,7 +324,7 @@ PKG_CHECK_MODULES([POPT], [popt],
        ]
 )
 
-AM_PATH_XML2(2.7.6, true, AC_MSG_ERROR(No supported version of libxml2 found.))
+PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7.6])
 
 # Check for uuid in system libs
 AC_CHECK_FUNCS([uuid_generate],