configure: remove -m4_include(m4/acx_pthread.m4)

Since we use already AC_CONFIG_MACRO_DIR, no need to include m4/acx_pthread.m4
extra.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/configure.ac b/configure.ac
index f87140fc20e67d40411c18dd3d9ccd8b6b060b2d..ffbd150502f0ed87635d76a1e671e0e6cc5cee40 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,5 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
-m4_include(m4/acx_pthread.m4)
 
 # Autoconf
 AC_PREREQ(2.59)