feat: add Konsole recipe source and patches

local/recipes/kde/konsole/source/tests/misc/Makefile

@@ -0,0 +1 @@
+all: ripple

local/recipes/kde/konsole/source/tests/misc/ripple.c

@@ -0,0 +1,34 @@
+/*
+  Ripple test.
+  Usage: ripple [ w [ l ] ]
+   w = screen line width, default 80, must be > 0, max 132.
+   l = how many lines to display, default 1000, must be > 0.
+  Author: Frank da Cruz, Columbia University, 1995.
+  This is in the public domain as far as can be determined.
+*/
+char *crlf = "\015\012";
+char *p =
+    " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]\
+^_`abcdefghijklmnopqrstuvwxyz{|}~ !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGH\
+IJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ !\"#$%&'()*+,-./012\
+3456789:;<=>?@ABCD";
+
+main(argc, argv) int argc;
+char *argv[];
+{
+    int i, j, w = 80, l = 1000;
+
+    if (argc > 1) /* User-specified width */
+        w = atoi(argv[1]);
+    if (argc > 2) /* User-specified number of lines */
+        l = atoi(argv[2]);
+    if (w < 1 || l < 1 || w > 132) /* Quit upon conversion error */
+        exit(1);
+
+    for (j = i = 0; i < l; i++) { /* Ripple loop */
+        write(1, p + j, w);
+        write(1, crlf, 2);
+        if (++j > 94)
+            j = 0;
+    }
+}