xref: /freebsd/sys/contrib/dev/acpica/acpica_prep.sh (revision d4ae33f0721c1b170fe37d97e395228ffcfb3f80) 
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 accygwin.h acefi.h achaiku.h acintel.h	\
22	aclinux.h acmacosx.h acmsvc.h acnetbsd.h acos2.h acwin.h	\
23	acwin64.h new_table.txt osfreebsdtbl.c oslinuxtbl.c osunixdir.c	\
24	osunixmap.c oswindir.c oswintbl.c oswinxf.c readme.txt utclib.c"
25
26# include files to canonify
27src_headers="acapps.h acbuffer.h accommon.h acconfig.h acdebug.h	\
28	acdisasm.h acdispat.h acevents.h acexcep.h acglobal.h achware.h	\
29	acinterp.h aclocal.h acmacros.h acnames.h acnamesp.h acobject.h	\
30	acopcode.h acoutput.h acparser.h acpi.h acpiosxf.h acpixf.h	\
31	acpredef.h acresrc.h acrestyp.h acstruct.h actables.h actbl.h	\
32	actbl1.h actbl2.h actbl3.h actypes.h acutils.h amlcode.h	\
33	amlresrc.h platform/acenv.h platform/acfreebsd.h		\
34	platform/acgcc.h"
35comp_headers="aslcompiler.h asldefine.h aslglobal.h aslmessages.h	\
36	aslsupport.l asltypes.h dtcompiler.h dttemplate.h preprocess.h"
37platform_headers="acfreebsd.h acgcc.h"
38
39# pre-clean
40echo pre-clean
41rm -rf ${wrk} ${dst}
42mkdir -p ${wrk}
43mkdir -p ${dst}
44
45# unpack
46echo unpack
47tar -x -z -f ${src} -C ${wrk}
48
49# strip files
50echo strip
51for i in ${stripdirs}; do
52	find ${wrk} -name ${i} -type d -print | xargs rm -r
53done
54for i in ${stripfiles}; do
55	find ${wrk} -name ${i} -type f -delete
56done
57
58# copy files
59echo copying full dirs
60for i in ${fulldirs}; do
61	find ${wrk} -name ${i} -type d -print | xargs -J % mv % ${dst}
62done
63echo copying remaining files
64find ${wrk} -type f -print | xargs -J % mv % ${dst}
65
66# canonify include paths
67for H in ${src_headers}; do
68	find ${dst} -name "*.[chly]" -type f -print |	\
69	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/include/$H\>|g"
70done
71for H in ${comp_headers}; do
72	find ${dst}/common ${dst}/compiler ${dst}/components \
73	    -name "*.[chly]" -type f |	\
74	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/compiler/$H\>|g"
75done
76for H in ${platform_headers}; do
77	find ${dst}/include/platform -name "*.h" -type f -print |	\
78	xargs sed -i "" -e "s|[\"<]$H[\">]|\<contrib/dev/acpica/include/platform/$H\>|g"
79done
80
81# post-clean
82echo post-clean
83rm -rf ${wrk}
84
85# assist the developer in generating a diff
86echo "Directories you may want to 'svn diff':"
87echo "    sys/contrib/dev/acpica sys/dev/acpica \\"
88echo "    sys/amd64/acpica sys/i386/acpica sys/ia64/acpica sys/x86/acpica \\"
89echo "    sys/amd64/include sys/i386/include sys/ia64/include \\"
90echo "    sys/boot sys/conf sys/modules/acpi usr.sbin/acpi"
91