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Posted to dev@tomcat.apache.org by pi...@apache.org on 2001/09/17 01:56:34 UTC
cvs commit: jakarta-tomcat-connectors/webapp/support install.sh
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 <rs...@apache.org>
-##
#
-# 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