gentoo-overlay/app-emulation/dosemu/files/dosemu-1.4.1_pre20091009-dash.patch

Dash does not support 'echo -n' and breaks default config sourcing.
diff --git a/default-configure b/default-configure
index 9e4b78b..a749f63 100755
--- a/default-configure
+++ b/default-configure
@@ -30,3 +30,3 @@ done
 CONF=`cat $CONF_FILE`
-CONF=`echo -n "$CONF"| sed '/^config {/d' | sed '/^}/d' | tr '\n' ' ' `
+CONF=`printf "%s" "$CONF"| sed '/^config {/d' | sed '/^}/d' | tr '\n' ' ' `