as a single filename instead of splitting it into individual filenames.
This stopped autoconf 2.61 loading the site files.
--- /dev/null
+Index: autoconf-2.61/lib/autoconf/general.m4
+===================================================================
+--- autoconf-2.61.orig/lib/autoconf/general.m4 2007-07-10 15:09:01.000000000 +0100
++++ autoconf-2.61/lib/autoconf/general.m4 2007-07-10 15:09:17.000000000 +0100
+@@ -1767,7 +1767,7 @@
+ m4_define([AC_SITE_LOAD],
+ [# Prefer explicitly selected file to automatically selected ones.
+ if test -n "$CONFIG_SITE"; then
+- set x "$CONFIG_SITE"
++ set x $CONFIG_SITE
+ elif test "x$prefix" != xNONE; then
+ set x "$prefix/share/config.site" "$prefix/etc/config.site"
+ else
file://autoreconf-foreign.patch;patch=1 \
file://autoreconf-gnuconfigize.patch;patch=1 \
file://autoheader-nonfatal-warnings.patch;patch=1 \
+ file://config-site.patch;patch=1 \
${@['file://path_prog_fixes.patch;patch=1', ''][bb.data.inherits_class('native', d)]}"
DEFAULT_PREFERENCE = "-1"