1#! /bin/bash
2# script to create a Linux Kernel tree from the DRM tree for diffing etc..
3#
4# Original author - Dave Airlie (C) 2004 - airlied@linux.ie
5# kernel_version to remove below (e.g. 2.6.24)
6
7if [ $# -lt 2 ] ;then
8	echo usage: $0 output_dir kernel_version
9	exit 1
10fi
11
12if [ ! -d shared-core -o ! -d linux-core ]  ;then
13	echo not in DRM toplevel
14	exit 1
15fi
16
17DRMDIR=$1/drivers/gpu/drm/
18HDRDIR=$1/include/drm/
19KERNEL_VERS=$2
20echo "Copying kernel independent files"
21mkdir -p $DRMDIR/.tmp
22mkdir -p $HDRDIR/.tmp
23
24( cd linux-core/ ; make drm_pciids.h )
25cp shared-core/*.[ch] $DRMDIR/.tmp
26cp linux-core/*.[ch] $DRMDIR/.tmp
27cp linux-core/Makefile.kernel $DRMDIR/.tmp/Makefile
28
29echo "Copying 2.6 Kernel files"
30cp linux-core/Kconfig $DRMDIR/.tmp
31
32./scripts/drm-scripts-gentree.pl $KERNEL_VERS $DRMDIR/.tmp $DRMDIR
33mv $DRMDIR/drm*.h $HDRDIR
34mv $DRMDIR/*_drm.h $HDRDIR
35
36cd $DRMDIR
37rm -rf .tmp
38rm via_ds.[ch]
39rm sis_ds.[ch]
40rm amd*.[ch]
41rm radeon_ms*.[ch]
42
43for i in radeon mach64 r128 mga i915 i810 via savage sis xgi nouveau tdfx ffb imagine
44do
45mkdir ./$i
46mv $i*.[ch] $i/
47done
48
49mv r300*.[ch] radeon/
50mv r600*.[ch] radeon/
51mv ObjectID.h radeon/
52mv atom*.[ch] radeon/
53
54mv nv*.[ch] nouveau/
55mv intel*.[ch] i915/
56mv dvo*.[ch] i915/
57
58cd -
59