+rm -f /tmp/el /tmp/elc
+
+### Make sure configure is newer than configure.in.
+if [ "x`ls -t configure configure.in | head -1`" != "xconfigure" ]; then
+ echo "\`./configure.in' seems to be newer than \`./configure.'" >&2
+ echo "Attempting to run autoconf." >&2
+ autoconf
+fi
+
+### Update getdate.c.
+(cd lib-src; make -f Makefile.in getdate.c YACC="bison -y")