pier 01/09/16 16:56:34 Modified: webapp/support install.sh Log: Updating install.sh from latest AutoConf release Revision Changes Path 1.2 +221 -82 jakarta-tomcat-connectors/webapp/support/install.sh Index: install.sh =================================================================== RCS file: /home/cvs/jakarta-tomcat-connectors/webapp/support/install.sh,v retrieving revision 1.1 retrieving revision 1.2 diff -u -r1.1 -r1.2 --- install.sh 2001/09/15 21:41:24 1.1 +++ install.sh 2001/09/16 23:56:34 1.2 @@ -1,21 +1,37 @@ #!/bin/sh -## -## install.sh -- install a program, script or datafile -## -## Based on `install-sh' from the X Consortium's X11R5 distribution -## as of 89/12/18 which is freely available. -## Cleaned up for Apache's Autoconf-style Interface (APACI) -## by Ralf S. Engelschall <[EMAIL PROTECTED]> -## # -# This script falls under the Apache License. -# See http://www.apache.org/docs/LICENSE - - +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology # -# put in absolute paths if you don't have them in your path; -# or use env. vars. +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. # +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" @@ -23,90 +39,213 @@ chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" -# -# parse argument line -# +transformbasename="" +transform_arg="" instcmd="$mvprog" -chmodcmd="" +chmodcmd="$chmodprog 0755" chowncmd="" chgrpcmd="" stripcmd="" rmcmd="$rmprog -f" mvcmd="$mvprog" -ext="" src="" dst="" -while [ "x$1" != "x" ]; do +dir_arg="" + +while [ x"$1" != x ]; do case $1 in - -c) instcmd="$cpprog" - shift; continue - ;; - -m) chmodcmd="$chmodprog $2" - shift; shift; continue - ;; - -o) chowncmd="$chownprog $2" - shift; shift; continue - ;; - -g) chgrpcmd="$chgrpprog $2" - shift; shift; continue - ;; - -s) stripcmd="$stripprog" - shift; continue - ;; - -S) stripcmd="$stripprog $2" - shift; shift; continue - ;; - -e) ext="$2" - shift; shift; continue - ;; - *) if [ "x$src" = "x" ]; then - src=$1 - else - dst=$1 - fi - shift; continue - ;; + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; esac done -if [ "x$src" = "x" ]; then - echo "install.sh: no input file specified" - exit 1 + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + : fi -if [ "x$dst" = "x" ]; then - echo "install.sh: no destination specified" - exit 1 + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=$mkdirprog + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + : + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + : + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + : + fi fi -# -# If destination is a directory, append the input filename; if -# your system does not like double slashes in filenames, you may -# need to add some logic -# -if [ -d $dst ]; then - dst="$dst/`basename $src`" +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' + ' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + : + fi + + pathcomp="${pathcomp}/" +done fi -# Add a possible extension (such as ".exe") to src and dst -src="$src$ext" -dst="$dst$ext" - -# Make a temp file name in the proper directory. -dstdir=`dirname $dst` -dsttmp=$dstdir/#inst.$$# - -# Move or copy the file name to the temp name -$instcmd $src $dsttmp - -# And set any options; do chmod last to preserve setuid bits -if [ "x$chowncmd" != "x" ]; then $chowncmd $dsttmp; fi -if [ "x$chgrpcmd" != "x" ]; then $chgrpcmd $dsttmp; fi -if [ "x$stripcmd" != "x" ]; then $stripcmd $dsttmp; fi -if [ "x$chmodcmd" != "x" ]; then $chmodcmd $dsttmp; fi - -# Now rename the file to the real destination. -$rmcmd $dst -$mvcmd $dsttmp $dst +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && -exit 0 + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else : ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else : ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else : ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else : ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + : + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else :;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else :;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else :;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else :;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0