xref: /freebsd/sys/contrib/dev/acpica/acpica_prep.sh (revision 6486b015fc84e96725fef22b0e3363351399ae83) 
1#!/bin/sh
2# $FreeBSD$
3#
4# Unpack an ACPI CA drop and restructure it to fit the FreeBSD layout
5#
6
7if [ ! $# -eq 1 ]; then
8	echo "usage: $0 acpica_archive"
9	exit
10fi
11
12src=$1
13wrk=`realpath ./_acpi_ca_unpack`
14dst=`realpath ./acpi_ca_destination`
15
16# files that should keep their full directory path
17fulldirs="common compiler components include os_specific"
18
19# files to remove
20stripdirs="generate libraries tests tools"
21stripfiles="Makefile README acintel.h aclinux.h acmsvc.h acnetbsd.h	\
22	acos2.h accygwin.h acefi.h acwin.h acwin64.h osunixdir.c	\
23	oswindir.c oswintbl.c oswinxf.c readme.txt utclib.c"
24
25# include files to canonify
26src_headers="acapps.h accommon.h acconfig.h acdebug.h acdisasm.h	\
27	acdispat.h acevents.h acexcep.h acglobal.h achware.h acinterp.h	\
28	aclocal.h acmacros.h acnames.h acnamesp.h acobject.h acopcode.h	\
29	acoutput.h acparser.h acpi.h acpiosxf.h acpixf.h acpredef.h	\
30	acresrc.h acrestyp.h acstruct.h actables.h actbl.h actbl1.h	\
31	actbl2.h actbl3.h actypes.h acutils.h amlcode.h amlresrc.h	\
32	platform/acenv.h platform/acfreebsd.h platform/acgcc.h"
33comp_headers="aslcompiler.h asldefine.h aslglobal.h aslmessages.h	\
34	aslsupport.l asltypes.h dtcompiler.h dttemplate.h preprocess.h"
35platform_headers="acfreebsd.h acgcc.h"
36
37# pre-clean
38echo pre-clean
39rm -rf ${wrk} ${dst}
40mkdir -p ${wrk}
41mkdir -p ${dst}
42
43# unpack
44echo unpack
45tar -x -z -f ${src} -C ${wrk}
46
47# strip files
48echo strip
49for i in ${stripdirs}; do
50	find ${wrk} -name ${i} -type d -print | xargs rm -r
51done
52for i in ${stripfiles}; do
53	find ${wrk} -name ${i} -type f -delete
54done
55
56# copy files
57echo copying full dirs
58for i in ${fulldirs}; do
59	find ${wrk} -name ${i} -type d -print | xargs -J % mv % ${dst}
60done
61echo copying remaining files
62find ${wrk} -type f -print | xargs -J % mv % ${dst}
63
64# canonify include paths
65for H in ${src_headers}; do
66	find ${dst} -name "*.[chly]" -type f -print |	\
67	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/include/$H\>|g"
68done
69for H in ${comp_headers}; do
70	find ${dst}/common ${dst}/compiler -name "*.[chly]" -type f |	\
71	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/compiler/$H\>|g"
72done
73for H in ${platform_headers}; do
74	find ${dst}/include/platform -name "*.h" -type f -print |	\
75	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/include/platform/$H\>|g"
76done
77
78# post-clean
79echo post-clean
80rm -rf ${wrk}
81
82# assist the developer in generating a diff
83echo "Directories you may want to 'svn diff':"
84echo "    sys/contrib/dev/acpica sys/dev/acpica \\"
85echo "    sys/amd64/acpica sys/i386/acpica sys/ia64/acpica sys/x86/acpica \\"
86echo "    sys/amd64/include sys/i386/include sys/ia64/include \\"
87echo "    sys/boot sys/conf sys/modules/acpi usr.sbin/acpi"
88