--- fcron-git-06b4dd2f5.old/configure.in
+++ fcron-git-06b4dd2f5/configure.in
@@ -82,7 +82,7 @@
 AC_CHECK_SIZEOF(long long int)
 
 dnl Checks for library functions.
-AC_PROG_GCC_TRADITIONAL
+AC_PROG_CC
 AC_FUNC_MEMCMP
 AC_FUNC_STRFTIME
 AC_CHECK_LIB(xnet, shutdown)