Index: ocp-0.1.21/configure.ac
===================================================================
--- ocp-0.1.21.orig/configure.ac	2018-09-10 14:29:14.000000000 +0200
+++ ocp-0.1.21/configure.ac	2018-09-10 14:29:14.000000000 +0200
@@ -108,31 +108,6 @@
   exec_prefix=$exec_prefix_save
 ])
 
-AC_MSG_CHECKING([gcc version])
-cc_version=`( $CC -dumpversion ) 2>&1`
-if test "$?" -gt 0 || test x$cc_version = x; then
-	AC_MSG_ERROR([not found])
-else
-	case $cc_version in
-		'')
-			AC_MSG_ERROR([not found]);
-			;;
-		2.95.[[2-9]]|2.95.[[2-9]][[-.]]*|3.[[0-9]]|3.[[0-9]].[[0-9]]|3.[[0-9]]|3.[[0-9]].[[0-9]]-*|[[4-9]].*)
-			_cc_major=`echo $cc_version | cut -d '.' -f 1`
-			_cc_minor=`echo $cc_version | cut -d '.' -f 2`
-			_cc_mini=`echo $cc_version | cut -d '.' -f 3`
-			if test $_cc_major -gt 2; then
-				AC_MSG_RESULT([$cc_version, ok])
-			else
-				AC_MSG_ERROR([$cc_version, bad])
-			fi
-			;;
-		*)
-			AC_MSG_ERROR([$cc_version, bad])
-			;;
-       esac
-fi
-
 AC_MSG_CHECKING([for broken signed char to signed int in loops (gcc version 4.1.1)])
 AC_RUN_IFELSE(
 [AC_LANG_SOURCE([
