1#!/bin/sh
2#
3#         $NetBSD: listsrcdirs,v 1.50 2020/04/25 15:42:14 bouyer Exp $
4#
5
6#
7# This script echoes the NetBSD source directories useful for
8# rump kernels.
9# Feed the output to whichever method you use to obtain NetBSD sources, e.g.
10#
11# ./listsrcdirs | xargs cvs -d anoncvs@anoncvs.netbsd.org:/cvsroot -z3 co -P
12#
13
14# Check that the intersection between all branches is the null set
15if [ "${LISTSRCDIRS_INSANITY}" != 'y' ]; then
16          if [ ! -z "$(LISTSRCDIRS_INSANITY=y sh $0 all | sort | uniq -d)" ]; then
17                    echo $0: INTERNAL ERROR
18                    exit 1
19          fi
20fi
21
22# default echomode (for compat)
23em='sys posix'
24
25# everything we support
26all='sys posix usr'
27
28# mini-getopt (so that we don't have to with getopt vs. getopts
29cvsmode=false
30if [ "${1}" = "-c" ]; then
31          cvsmode=true
32          shift
33fi
34
35[ ! -z "${*}" ] && em="${*}"
36[ "$em" = all ] && em="${all}"
37for x in ${em}; do
38          for y in ${all}; do
39                    [ $x = $y ] && continue 2
40          done
41          echo invalid specifier $x
42          exit 1
43done
44
45iswanted ()
46{
47
48          for x in ${em}; do
49                    if [ "$x" = "$1" ]; then
50                              return 0
51                    fi
52          done
53          return 1
54}
55
56lsrc ()
57{
58
59          what=$1
60          pfx=$2
61          shift 2
62
63          iswanted ${what} && for arg in $* ; do echo src${pfx}${arg} ; done
64}
65
66include_headerlist ()
67{
68          what=$1
69          pfx=$2
70          shift 2
71
72          if iswanted ${what}; then
73                    [ -f headerlist ] \
74                              || { echo 'missing file: headerlist' 1>&2; exit 1; }
75                    sed -E -e '/^#/d' -e '/^[  ]*$/d' \
76                        -e "/^\.?\/?/s##src${pfx}#" headerlist \
77                        | egrep -v "^src${pfx}($(echo "$@" | tr ' ' \|))/include"
78          fi
79}
80
81ARCHS="amd64 i386 x86 xen arm evbarm sparc sparc64 powerpc evbppc mips evbmips aarch64 riscv"
82ARCHS_EXTRA="arm/arm32 Makefile"
83# files listed in src/tools/Makefile.nbincludes
84ARCHS_EXTRA="$ARCHS_EXTRA ews4800mips/include/pdinfo.h
85ews4800mips/include/vtoc.h
86dreamcast/include/endian_machdep.h
87evbsh3/include/endian_machdep.h
88hpcsh/include/endian_machdep.h
89landisk/include/endian_machdep.h
90mmeye/include/endian_machdep.h
91sh3/include/endian_machdep.h"
92
93# sources necessary for building rump kernel components.  This list
94# depends on TOOLS_BUILDRUMP=yes.
95lsrc sys /                              build.sh Makefile Makefile.inc
96lsrc sys /                              tools common include share/mk
97lsrc sys /etc/                          Makefile.params master.passwd group
98lsrc sys /lib/lib             c util
99lsrc sys /external/bsd/                 flex mdocml byacc
100lsrc sys /external/cddl/      osnet
101lsrc sys /external/historical/          nawk
102lsrc sys /bin/                          cat
103lsrc sys /usr.bin/            make xinstall config mktemp sed tsort
104lsrc sys /usr.bin/            lorder join cksum m4 mkdep Makefile.inc
105lsrc sys /usr.bin/            rpcgen rump_wmd
106lsrc sys /usr.bin/            genassym stat uname
107lsrc sys /usr.sbin/           mtree
108
109# sources hosted in the NetBSD tree that are required/useful
110# when targeting POSIX-y platforms
111lsrc posix /lib/lib           rump rumpdev rumpnet rumpvfs
112lsrc posix /lib/lib           rumpuser rumpclient rumphijack
113lsrc posix /usr.bin/                    rump_server rump_allserver shmif_dumpbus
114
115# assorted userspace sources, mostly for configuration & diagnostics
116# NOTE! libc++ is handled below as a special case due to the NetBSD
117# dist directory consisting ~90% (50+MB) of tests unnecessary to us
118lsrc usr /lib/                          i18n_module
119lsrc usr /lib/lib             crypt ipsec kvm m npf pci prop
120lsrc usr /lib/lib             pthread rmt wrap y z
121lsrc usr /libexec/            ld.elf_so
122lsrc usr /bin/                          chmod cp dd df ed ln ls mkdir mv pax
123lsrc usr /bin/                          rm rmdir
124lsrc usr /sbin/                         brconfig cgdconfig chown
125lsrc usr /sbin/                         disklabel dump fdisk
126lsrc usr /sbin/                         fsck fsck_ext2fs fsck_ffs fsck_msdos
127lsrc usr /sbin/                         ifconfig mknod
128lsrc usr /sbin/                         modstat mount
129lsrc usr /sbin/                         mount_ext2fs mount_ffs mount_msdos mount_tmpfs
130lsrc usr /sbin/                         newfs newfs_ext2fs newfs_msdos
131lsrc usr /sbin/                         ping ping6 raidctl reboot
132lsrc usr /sbin/                         rndctl route setkey sysctl umount
133lsrc usr /usr.bin/            kdump ktrace mixerctl sockstat
134lsrc usr /usr.sbin/           arp dumpfs mdconfig ndp npf pcictl
135lsrc usr /usr.sbin/           rtadvd vnconfig wlanctl
136lsrc usr /external/bsd/                 libnv libpcap tcpdump wpa
137lsrc usr /crypto/             Makefile.openssl
138lsrc usr /crypto/dist/                  ipsec-tools
139lsrc usr /crypto/external/bsd/          openssl
140
141
142# If -c is given, use CVS syntax to exclude large subdirectories
143# of sys.  Otherwise just do it wholesale.
144if ${cvsmode}; then
145          iswanted sys && \
146              echo \!src/sys/arch \
147                     \!src/sys/external/gpl2/dts \
148                     \!src/sys/external/bsd/drm \
149                     \!src/sys/external/bsd/drm2 \
150                    src/sys
151
152          iswanted usr && \
153              echo \!src/external/bsd/libc++/dist/libcxx/test \
154                     src/external/bsd/libc++
155
156          # pick a few useful archs, namely those mentioned in buildrump.sh
157          for arch in ${ARCHS}; do
158                    lsrc sys /sys/arch/${arch}/ include ${arch} Makefile
159          done
160          # the includes mentioned in src/tools/headerlist are required.
161          # but pull in only those that have not been pulled in by the previous
162          # loop
163          include_headerlist sys /sys/arch/ ${ARCHS}
164          for extra in ${ARCHS_EXTRA}; do
165                    lsrc sys /sys/arch/ ${extra}
166          done
167else
168          lsrc sys / sys
169
170          lsrc usr /external /bsd/libc++
171fi
172