dba7b0ef92
Changes of interest
o unit-tests: use private TMPDIR to avoid errors from other users
o avoid strdup in mkTempFile
o always use vfork
o job.c: do not create empty shell files in jobs mode
reduce unnecessary calls to waitpid
o cond.c: fix debug output for comparison operators in conditionals
186 lines
3.9 KiB
Plaintext
Executable File
186 lines
3.9 KiB
Plaintext
Executable File
:
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# NAME:
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# install-mk - install mk files
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#
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# SYNOPSIS:
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# install-mk [options] [var=val] [dest]
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#
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# DESCRIPTION:
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# This tool installs mk files in a semi-intelligent manner into
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# "dest".
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#
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# Options:
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#
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# -n just say what we want to do, but don't touch anything.
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#
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# -f use -f when copying sys,mk.
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#
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# -v be verbose
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#
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# -q be quiet
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#
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# -m "mode"
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# Use "mode" for installed files (444).
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#
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# -o "owner"
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# Use "owner" for installed files.
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#
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# -g "group"
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# Use "group" for installed files.
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#
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# var=val
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# Set "var" to "val". See below.
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#
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# All our *.mk files are copied to "dest" with appropriate
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# ownership and permissions.
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#
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# By default if a sys.mk can be found in a standard location
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# (that bmake will find) then no sys.mk will be put in "dest".
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#
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# SKIP_SYS_MK:
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# If set, we will avoid installing our 'sys.mk'
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# This is probably a bad idea.
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#
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# SKIP_BSD_MK:
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# If set, we will skip making bsd.*.mk links to *.mk
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#
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# sys.mk:
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#
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# By default (and provided we are not installing to the system
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# mk dir - '/usr/share/mk') we install our own 'sys.mk' which
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# includes a sys specific file, or a generic one.
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#
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#
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# AUTHOR:
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# Simon J. Gerraty <sjg@crufty.net>
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# RCSid:
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# $Id: install-mk,v 1.191 2021/01/30 23:16:42 sjg Exp $
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#
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# @(#) Copyright (c) 1994 Simon J. Gerraty
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#
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# This file is provided in the hope that it will
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# be of use. There is absolutely NO WARRANTY.
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# Permission to copy, redistribute or otherwise
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# use this file is hereby granted provided that
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# the above copyright notice and this notice are
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# left intact.
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#
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# Please send copies of changes and bug-fixes to:
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# sjg@crufty.net
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#
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MK_VERSION=20210130
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OWNER=
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GROUP=
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MODE=444
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BINMODE=555
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ECHO=:
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SKIP=
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cp_f=-f
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while :
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do
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case "$1" in
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*=*) eval "$1"; shift;;
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+f) cp_f=; shift;;
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-f) cp_f=-f; shift;;
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-m) MODE=$2; shift 2;;
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-o) OWNER=$2; shift 2;;
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-g) GROUP=$2; shift 2;;
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-v) ECHO=echo; shift;;
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-q) ECHO=:; shift;;
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-n) ECHO=echo SKIP=:; shift;;
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--) shift; break;;
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*) break;;
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esac
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done
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case $# in
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0) echo "$0 [options] <destination> [<os>]"
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echo "eg."
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echo "$0 -o bin -g bin -m 444 /usr/local/share/mk"
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exit 1
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;;
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esac
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dest=$1
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os=${2:-`uname`}
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osrel=${3:-`uname -r`}
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Do() {
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$ECHO "$@"
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$SKIP "$@"
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}
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Error() {
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echo "ERROR: $@" >&2
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exit 1
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}
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Warning() {
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echo "WARNING: $@" >&2
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}
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[ "$FORCE_SYS_MK" ] && Warning "ignoring: FORCE_{BSD,SYS}_MK (no longer supported)"
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SYS_MK_DIR=${SYS_MK_DIR:-/usr/share/mk}
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SYS_MK=${SYS_MK:-$SYS_MK_DIR/sys.mk}
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realpath() {
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[ -d $1 ] && cd $1 && 'pwd' && return
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echo $1
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}
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if [ -s $SYS_MK -a -d $dest ]; then
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# if this is a BSD system we don't want to touch $SYS_MK
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dest=`realpath $dest`
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sys_mk_dir=`realpath $SYS_MK_DIR`
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if [ $dest = $sys_mk_dir ]; then
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case "$os" in
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*BSD*) SKIP_SYS_MK=:
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SKIP_BSD_MK=:
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;;
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*) # could be fake?
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if [ ! -d $dest/sys -a ! -s $dest/Generic.sys.mk ]; then
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SKIP_SYS_MK=: # play safe
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SKIP_BSD_MK=:
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fi
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;;
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esac
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fi
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fi
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[ -d $dest/sys ] || Do mkdir -p $dest/sys
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[ -d $dest/sys ] || Do mkdir $dest/sys || exit 1
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[ -z "$SKIP" ] && dest=`realpath $dest`
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cd `dirname $0`
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mksrc=`'pwd'`
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if [ $mksrc = $dest ]; then
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SKIP_MKFILES=:
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else
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# we do not install the examples
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mk_files=`grep '^[a-z].*\.mk' FILES | egrep -v '(examples/|^sys\.mk|sys/)'`
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mk_scripts=`egrep '^[a-z].*\.(sh|py)' FILES | egrep -v '/'`
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sys_mk_files=`grep 'sys/.*\.mk' FILES`
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SKIP_MKFILES=
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[ -z "$SKIP_SYS_MK" ] && mk_files="sys.mk $mk_files"
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fi
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$SKIP_MKFILES Do cp $cp_f $mk_files $dest
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$SKIP_MKFILES Do cp $cp_f $sys_mk_files $dest/sys
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$SKIP_MKFILES Do cp $cp_f $mk_scripts $dest
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$SKIP cd $dest
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$SKIP_MKFILES Do chmod $MODE $mk_files $sys_mk_files
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$SKIP_MKFILES Do chmod $BINMODE $mk_scripts
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[ "$GROUP" ] && $SKIP_MKFILES Do chgrp $GROUP $mk_files $sys_mk_files
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[ "$OWNER" ] && $SKIP_MKFILES Do chown $OWNER $mk_files $sys_mk_files
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# if this is a BSD system the bsd.*.mk should exist and be used.
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if [ -z "$SKIP_BSD_MK" ]; then
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for f in dep doc files inc init lib links man nls obj own prog subdir
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do
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b=bsd.$f.mk
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[ -s $b ] || Do ln -s $f.mk $b
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done
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fi
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exit 0
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