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      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 (at] anoncvs.netbsd.org:/cvsroot -z3 co -P
     12 #
     13 
     14 # Check that the intersection between all branches is the null set
     15 if [ "${LISTSRCDIRS_INSANITY}" != 'y' ]; then
     16 	if [ ! -z "$(LISTSRCDIRS_INSANITY=y sh $0 all | sort | uniq -d)" ]; then
     17 		echo $0: INTERNAL ERROR
     18 		exit 1
     19 	fi
     20 fi
     21 
     22 # default echomode (for compat)
     23 em='sys posix'
     24 
     25 # everything we support
     26 all='sys posix usr'
     27 
     28 # mini-getopt (so that we don't have to with getopt vs. getopts
     29 cvsmode=false
     30 if [ "${1}" = "-c" ]; then
     31 	cvsmode=true
     32 	shift
     33 fi
     34 
     35 [ ! -z "${*}" ] && em="${*}"
     36 [ "$em" = all ] && em="${all}"
     37 for 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
     43 done
     44 
     45 iswanted ()
     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 
     56 lsrc ()
     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 
     66 include_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 
     81 ARCHS="amd64 i386 x86 xen arm evbarm sparc sparc64 powerpc evbppc mips evbmips aarch64 riscv"
     82 ARCHS_EXTRA="arm/arm32 Makefile"
     83 # files listed in src/tools/Makefile.nbincludes
     84 ARCHS_EXTRA="$ARCHS_EXTRA ews4800mips/include/pdinfo.h
     85 ews4800mips/include/vtoc.h
     86 dreamcast/include/endian_machdep.h
     87 evbsh3/include/endian_machdep.h
     88 hpcsh/include/endian_machdep.h
     89 landisk/include/endian_machdep.h
     90 mmeye/include/endian_machdep.h
     91 sh3/include/endian_machdep.h"
     92 
     93 # sources necessary for building rump kernel components.  This list
     94 # depends on TOOLS_BUILDRUMP=yes.
     95 lsrc sys /			build.sh Makefile Makefile.inc
     96 lsrc sys /			tools common include share/mk
     97 lsrc sys /etc/			Makefile.params master.passwd group
     98 lsrc sys /lib/lib		c util
     99 lsrc sys /external/bsd/		flex mdocml byacc
    100 lsrc sys /external/cddl/	osnet
    101 lsrc sys /external/historical/	nawk
    102 lsrc sys /bin/			cat
    103 lsrc sys /usr.bin/		make xinstall config mktemp sed tsort
    104 lsrc sys /usr.bin/		lorder join cksum m4 mkdep Makefile.inc
    105 lsrc sys /usr.bin/		rpcgen rump_wmd
    106 lsrc sys /usr.bin/		genassym stat uname
    107 lsrc sys /usr.sbin/		mtree
    108 
    109 # sources hosted in the NetBSD tree that are required/useful
    110 # when targeting POSIX-y platforms
    111 lsrc posix /lib/lib		rump rumpdev rumpnet rumpvfs
    112 lsrc posix /lib/lib		rumpuser rumpclient rumphijack
    113 lsrc 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
    118 lsrc usr /lib/			i18n_module
    119 lsrc usr /lib/lib		crypt ipsec kvm m npf pci prop
    120 lsrc usr /lib/lib		pthread rmt wrap y z
    121 lsrc usr /libexec/		ld.elf_so
    122 lsrc usr /bin/			chmod cp dd df ed ln ls mkdir mv pax
    123 lsrc usr /bin/			rm rmdir
    124 lsrc usr /sbin/			brconfig cgdconfig chown
    125 lsrc usr /sbin/			disklabel dump fdisk
    126 lsrc usr /sbin/			fsck fsck_ext2fs fsck_ffs fsck_msdos
    127 lsrc usr /sbin/			ifconfig mknod
    128 lsrc usr /sbin/			modstat mount
    129 lsrc usr /sbin/			mount_ext2fs mount_ffs mount_msdos mount_tmpfs
    130 lsrc usr /sbin/			newfs newfs_ext2fs newfs_msdos
    131 lsrc usr /sbin/			ping ping6 raidctl reboot
    132 lsrc usr /sbin/			rndctl route setkey sysctl umount
    133 lsrc usr /usr.bin/		kdump ktrace mixerctl sockstat
    134 lsrc usr /usr.sbin/		arp dumpfs mdconfig ndp npf pcictl
    135 lsrc usr /usr.sbin/		rtadvd vnconfig wlanctl
    136 lsrc usr /external/bsd/		libnv libpcap tcpdump wpa
    137 lsrc usr /crypto/		Makefile.openssl
    138 lsrc usr /crypto/dist/		ipsec-tools
    139 lsrc 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.
    144 if ${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
    167 else
    168 	lsrc sys / sys
    169 
    170 	lsrc usr /external /bsd/libc++
    171 fi
    172