break x11 for sure

src/libdraw/mkfile

@@ -85,21 +85,6 @@ OFILES=\
 	ml-ltofront.$O\
 	ml-ltorear.$O\
 	ml-unload.$O\
-	x11-alloc.$O\
-	x11-cload.$O\
-	x11-draw.$O\
-	x11-event.$O\
-	x11-fill.$O\
-	x11-get.$O\
-	x11-init.$O\
-	x11-itrans.$O\
-	x11-keyboard.$O\
-	x11-keysym2ucs.$O\
-	x11-load.$O\
-	x11-mouse.$O\
-	x11-pixelbits.$O\
-	x11-unload.$O\
-	x11-wsys.$O\
 	devdraw.$O\
 	unix.$O\
 
@@ -111,10 +96,33 @@ HFILES=\
 	$PLAN9/include/cursor.h\
 	$PLAN9/include/mouse.h\
 	$PLAN9/include/keyboard.h\
+
+# some of these should move to wsysofiles
+
+XHFILES=\
 	x11-inc.h\
 	x11-memdraw.h\
 
-CFLAGS=$CFLAGS -I$X11/include
+<|sh ./mkwsysrules.sh
+
+WSYSOFILES=\
+	$WSYSTYPE-alloc.$O\
+	$WSYSTYPE-cload.$O\
+	$WSYSTYPE-draw.$O\
+	$WSYSTYPE-event.$O\
+	$WSYSTYPE-fill.$O\
+	$WSYSTYPE-get.$O\
+	$WSYSTYPE-init.$O\
+	$WSYSTYPE-itrans.$O\
+	$WSYSTYPE-keyboard.$O\
+	$WSYSTYPE-keysym2ucs.$O\
+	$WSYSTYPE-load.$O\
+	$WSYSTYPE-mouse.$O\
+	$WSYSTYPE-pixelbits.$O\
+	$WSYSTYPE-unload.$O\
+	$WSYSTYPE-wsys.$O\
+
+OFILES=$OFILES $WSYSOFILES
 
 <$PLAN9/src/mksyslib
 

src/libdraw/mkwsysrules.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+
+[ -f $PLAN9/config ] && . $PLAN9/config
+
+if [ "x$X11" = "x" ]; then 
+	if [ -d /usr/X11R6 ]; then
+		X11=/usr/X11R6
+	elif [ -d /usr/local/X11R6 ]; then
+		X11=/usr/local/X11R6
+	else
+		X11=noX11dir
+	fi
+fi
+
+if [ "x$WSYSTYPE" = "x" ]; then
+	if [ -d "$X11/include" ]; then
+		WSYSTYPE=x11
+	else
+		WSYSTYPE=nowsys
+	fi
+fi
+
+echo 'WSYSTYPE='$WSYSTYPE
+echo 'X11='$X11
+
+if [ WSYSTYPE = x11 ]; then
+	echo 'HFILES=$HFILES $XHFILES'
+fi
+
+

src/libdraw/nowsys-alloc.c

@@ -0,0 +1,17 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+Memimage*
+allocmemimage(Rectangle r, u32int chan)
+{
+	return _allocmemimage(r, chan);
+}
+
+void
+freememimage(Memimage *m)
+{
+	_freememimage(m);
+}
+

src/libdraw/nowsys-cload.c

@@ -0,0 +1,11 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+int
+cloadmemimage(Memimage *i, Rectangle r, uchar *data, int ndata)
+{
+	return _cloadmemimage(i, r, data, ndata);
+}
+

src/libdraw/nowsys-draw.c

@@ -0,0 +1,15 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+void
+memimagedraw(Memimage *dst, Rectangle r, Memimage *src, Point sp,
+	Memimage *mask, Point mp, int op)
+{
+	Memdrawparam *par;
+	
+	if((par = _memimagedrawsetup(dst, r, src, sp, mask, mp, op)) == nil)
+		return;
+	_memimagedraw(par);
+}

src/libdraw/nowsys-fill.c

@@ -0,0 +1,11 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+void
+memfillcolor(Memimage *m, u32int val)
+{
+	_memfillcolor(m, val);
+}
+

src/libdraw/nowsys-load.c

@@ -0,0 +1,11 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+int
+loadmemimage(Memimage *i, Rectangle r, uchar *data, int ndata)
+{
+	return _loadmemimage(i, r, data, ndata);
+}
+

src/libdraw/nowsys-pixelbits.c

@@ -0,0 +1,12 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+u32int
+pixelbits(Memimage *m, Point p)
+{
+	return _pixelbits(m, p);
+}
+
+

src/libdraw/nowsys-unload.c

@@ -0,0 +1,11 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+
+int
+unloadmemimage(Memimage *i, Rectangle r, uchar *data, int ndata)
+{
+	return _unloadmemimage(i, r, data, ndata);
+}
+