is a tool to change a file-system from one format to another, for example from jfs, xfs, or reiser to ext2, ext3, or ext4, in-place and without the need for backup.
| install-sh (fstransform-0.9.3-src) | : | install-sh (fstransform-0.9.4) |
|---|
| #!/bin/sh | | #!/bin/sh |
| # install - install a program, script, or datafile | | # install - install a program, script, or datafile |
| | |
|
| scriptversion=2009-04-28.21; # UTC | | scriptversion=2013-12-25.23; # UTC |
| | |
| # This originates from X11R5 (mit/util/scripts/install.sh), which was | | # This originates from X11R5 (mit/util/scripts/install.sh), which was |
| # later released in X11R6 (xc/config/util/install.sh) with the | | # later released in X11R6 (xc/config/util/install.sh) with the |
| # following copyright and license. | | # following copyright and license. |
| # | | # |
| # Copyright (C) 1994 X Consortium | | # Copyright (C) 1994 X Consortium |
| # | | # |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | | # Permission is hereby granted, free of charge, to any person obtaining a copy |
| # of this software and associated documentation files (the "Software"), to | | # of this software and associated documentation files (the "Software"), to |
| # deal in the Software without restriction, including without limitation the | | # deal in the Software without restriction, including without limitation the |
| | |
| skipping to change at line 38 | | skipping to change at line 38 |
|---|
| # | | # |
| # Except as contained in this notice, the name of the X Consortium shall not | | # Except as contained in this notice, the name of the X Consortium shall not |
| # be used in advertising or otherwise to promote the sale, use or other deal- | | # be used in advertising or otherwise to promote the sale, use or other deal- |
| # ings in this Software without prior written authorization from the X Consor- | | # ings in this Software without prior written authorization from the X Consor- |
| # tium. | | # tium. |
| # | | # |
| # | | # |
| # FSF changes to this file are in the public domain. | | # FSF changes to this file are in the public domain. |
| # | | # |
| # Calling this script install-sh is preferred over install.sh, to prevent | | # Calling this script install-sh is preferred over install.sh, to prevent |
|
| # `make' implicit rules from creating a file called install from it | | # 'make' implicit rules from creating a file called install from it |
| # when there is no Makefile. | | # when there is no Makefile. |
| # | | # |
| # This script is compatible with the BSD install script, but was written | | # This script is compatible with the BSD install script, but was written |
| # from scratch. | | # from scratch. |
| | |
|
| | tab=' ' |
| nl=' | | nl=' |
| ' | | ' |
|
| IFS=" "" $nl" | | IFS=" $tab$nl" |
| | |
|
| # set DOITPROG to echo to test this script | | # Set DOITPROG to "echo" to test this script. |
| | |
|
| # Don't use :- since 4.3BSD and earlier shells don't like it. | | |
| doit=${DOITPROG-} | | doit=${DOITPROG-} |
|
| if test -z "$doit"; then | | doit_exec=${doit:-exec} |
| doit_exec=exec | | |
| else | | |
| doit_exec=$doit | | |
| fi | | |
| | |
| # Put in absolute file names if you don't have them in your path; | | # Put in absolute file names if you don't have them in your path; |
| # or use environment vars. | | # or use environment vars. |
| | |
| chgrpprog=${CHGRPPROG-chgrp} | | chgrpprog=${CHGRPPROG-chgrp} |
| chmodprog=${CHMODPROG-chmod} | | chmodprog=${CHMODPROG-chmod} |
| chownprog=${CHOWNPROG-chown} | | chownprog=${CHOWNPROG-chown} |
| cmpprog=${CMPPROG-cmp} | | cmpprog=${CMPPROG-cmp} |
| cpprog=${CPPROG-cp} | | cpprog=${CPPROG-cp} |
| mkdirprog=${MKDIRPROG-mkdir} | | mkdirprog=${MKDIRPROG-mkdir} |
| mvprog=${MVPROG-mv} | | mvprog=${MVPROG-mv} |
| rmprog=${RMPROG-rm} | | rmprog=${RMPROG-rm} |
| stripprog=${STRIPPROG-strip} | | stripprog=${STRIPPROG-strip} |
| | |
|
| posix_glob='?' | | |
| initialize_posix_glob=' | | |
| test "$posix_glob" != "?" || { | | |
| if (set -f) 2>/dev/null; then | | |
| posix_glob= | | |
| else | | |
| posix_glob=: | | |
| fi | | |
| } | | |
| ' | | |
| | | |
| posix_mkdir= | | posix_mkdir= |
| | |
| # Desired mode of installed file. | | # Desired mode of installed file. |
| mode=0755 | | mode=0755 |
| | |
| chgrpcmd= | | chgrpcmd= |
| chmodcmd=$chmodprog | | chmodcmd=$chmodprog |
| chowncmd= | | chowncmd= |
| mvcmd=$mvprog | | mvcmd=$mvprog |
| rmcmd="$rmprog -f" | | rmcmd="$rmprog -f" |
| stripcmd= | | stripcmd= |
| | |
| src= | | src= |
| dst= | | dst= |
| dir_arg= | | dir_arg= |
| dst_arg= | | dst_arg= |
| | |
| copy_on_change=false | | copy_on_change=false |
|
| no_target_directory= | | is_target_a_directory=possibly |
| | |
| usage="\ | | usage="\ |
| Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE | | Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE |
| or: $0 [OPTION]... SRCFILES... DIRECTORY | | or: $0 [OPTION]... SRCFILES... DIRECTORY |
| or: $0 [OPTION]... -t DIRECTORY SRCFILES... | | or: $0 [OPTION]... -t DIRECTORY SRCFILES... |
| or: $0 [OPTION]... -d DIRECTORIES... | | or: $0 [OPTION]... -d DIRECTORIES... |
| | |
| In the 1st form, copy SRCFILE to DSTFILE. | | In the 1st form, copy SRCFILE to DSTFILE. |
| In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. | | In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. |
| In the 4th, create DIRECTORIES. | | In the 4th, create DIRECTORIES. |
| | |
| skipping to change at line 140 | | skipping to change at line 125 |
|---|
| | |
| while test $# -ne 0; do | | while test $# -ne 0; do |
| case $1 in | | case $1 in |
| -c) ;; | | -c) ;; |
| | |
| -C) copy_on_change=true;; | | -C) copy_on_change=true;; |
| | |
| -d) dir_arg=true;; | | -d) dir_arg=true;; |
| | |
| -g) chgrpcmd="$chgrpprog $2" | | -g) chgrpcmd="$chgrpprog $2" |
|
| shift;; | | shift;; |
| | |
| --help) echo "$usage"; exit $?;; | | --help) echo "$usage"; exit $?;; |
| | |
| -m) mode=$2 | | -m) mode=$2 |
|
| case $mode in | | case $mode in |
| *' '* | *' '* | *' | | *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) |
| '* | *'*'* | *'?'* | *'['*) | | echo "$0: invalid mode: $mode" >&2 |
| echo "$0: invalid mode: $mode" >&2 | | exit 1;; |
| exit 1;; | | esac |
| esac | | shift;; |
| shift;; | | |
| | |
| -o) chowncmd="$chownprog $2" | | -o) chowncmd="$chownprog $2" |
|
| shift;; | | shift;; |
| | |
| -s) stripcmd=$stripprog;; | | -s) stripcmd=$stripprog;; |
| | |
|
| -t) dst_arg=$2 | | -t) |
| shift;; | | is_target_a_directory=always |
| | dst_arg=$2 |
| | # Protect names problematic for 'test' and other utilities. |
| | case $dst_arg in |
| | -* | [=\(\)!]) dst_arg=./$dst_arg;; |
| | esac |
| | shift;; |
| | |
|
| -T) no_target_directory=true;; | | -T) is_target_a_directory=never;; |
| | |
| --version) echo "$0 $scriptversion"; exit $?;; | | --version) echo "$0 $scriptversion"; exit $?;; |
| | |
|
| --) shift | | --) shift |
| break;; | | break;; |
| | |
|
| -*) echo "$0: invalid option: $1" >&2 | | -*) echo "$0: invalid option: $1" >&2 |
| exit 1;; | | exit 1;; |
| | |
| *) break;; | | *) break;; |
| esac | | esac |
| shift | | shift |
| done | | done |
| | |
|
| | # We allow the use of options -d and -T together, by making -d |
| | # take the precedence; this is for compatibility with GNU install. |
| | |
| | if test -n "$dir_arg"; then |
| | if test -n "$dst_arg"; then |
| | echo "$0: target directory not allowed when installing a directory." >&2 |
| | exit 1 |
| | fi |
| | fi |
| | |
| if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then | | if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then |
| # When -d is used, all remaining arguments are directories to create. | | # When -d is used, all remaining arguments are directories to create. |
| # When -t is used, the destination is already specified. | | # When -t is used, the destination is already specified. |
| # Otherwise, the last argument is the destination. Remove it from $@. | | # Otherwise, the last argument is the destination. Remove it from $@. |
| for arg | | for arg |
| do | | do |
| if test -n "$dst_arg"; then | | if test -n "$dst_arg"; then |
| # $@ is not empty: it contains at least $arg. | | # $@ is not empty: it contains at least $arg. |
| set fnord "$@" "$dst_arg" | | set fnord "$@" "$dst_arg" |
| shift # fnord | | shift # fnord |
| fi | | fi |
| shift # arg | | shift # arg |
| dst_arg=$arg | | dst_arg=$arg |
|
| | # Protect names problematic for 'test' and other utilities. |
| | case $dst_arg in |
| | -* | [=\(\)!]) dst_arg=./$dst_arg;; |
| | esac |
| done | | done |
| fi | | fi |
| | |
| if test $# -eq 0; then | | if test $# -eq 0; then |
| if test -z "$dir_arg"; then | | if test -z "$dir_arg"; then |
| echo "$0: no input file specified." >&2 | | echo "$0: no input file specified." >&2 |
| exit 1 | | exit 1 |
| fi | | fi |
|
| # It's OK to call `install-sh -d' without argument. | | # It's OK to call 'install-sh -d' without argument. |
| # This can happen when creating conditional directories. | | # This can happen when creating conditional directories. |
| exit 0 | | exit 0 |
| fi | | fi |
| | |
| if test -z "$dir_arg"; then | | if test -z "$dir_arg"; then |
|
| trap '(exit $?); exit' 1 2 13 15 | | if test $# -gt 1 || test "$is_target_a_directory" = always; then |
| | if test ! -d "$dst_arg"; then |
| | echo "$0: $dst_arg: Is not a directory." >&2 |
| | exit 1 |
| | fi |
| | fi |
| | fi |
| | |
| | if test -z "$dir_arg"; then |
| | do_exit='(exit $ret); exit $ret' |
| | trap "ret=129; $do_exit" 1 |
| | trap "ret=130; $do_exit" 2 |
| | trap "ret=141; $do_exit" 13 |
| | trap "ret=143; $do_exit" 15 |
| | |
| # Set umask so as not to create temps with too-generous modes. | | # Set umask so as not to create temps with too-generous modes. |
| # However, 'strip' requires both read and write access to temps. | | # However, 'strip' requires both read and write access to temps. |
| case $mode in | | case $mode in |
| # Optimize common cases. | | # Optimize common cases. |
| *644) cp_umask=133;; | | *644) cp_umask=133;; |
| *755) cp_umask=22;; | | *755) cp_umask=22;; |
| | |
| *[0-7]) | | *[0-7]) |
| if test -z "$stripcmd"; then | | if test -z "$stripcmd"; then |
|
| u_plus_rw= | | u_plus_rw= |
| else | | else |
|
| u_plus_rw='% 200' | | u_plus_rw='% 200' |
| fi | | fi |
| cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; | | cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; |
| *) | | *) |
| if test -z "$stripcmd"; then | | if test -z "$stripcmd"; then |
|
| u_plus_rw= | | u_plus_rw= |
| else | | else |
|
| u_plus_rw=,u+rw | | u_plus_rw=,u+rw |
| fi | | fi |
| cp_umask=$mode$u_plus_rw;; | | cp_umask=$mode$u_plus_rw;; |
| esac | | esac |
| fi | | fi |
| | |
| for src | | for src |
| do | | do |
|
| # Protect names starting with `-'. | | # Protect names problematic for 'test' and other utilities. |
| case $src in | | case $src in |
|
| -*) src=./$src;; | | -* | [=\(\)!]) src=./$src;; |
| esac | | esac |
| | |
| if test -n "$dir_arg"; then | | if test -n "$dir_arg"; then |
| dst=$src | | dst=$src |
| dstdir=$dst | | dstdir=$dst |
| test -d "$dstdir" | | test -d "$dstdir" |
| dstdir_status=$? | | dstdir_status=$? |
| else | | else |
| | |
| # Waiting for this to be detected by the "$cpprog $src $dsttmp" command | | # Waiting for this to be detected by the "$cpprog $src $dsttmp" command |
| | |
| skipping to change at line 255 | | skipping to change at line 272 |
|---|
| # if $src (and thus $dsttmp) contains '*'. | | # if $src (and thus $dsttmp) contains '*'. |
| if test ! -f "$src" && test ! -d "$src"; then | | if test ! -f "$src" && test ! -d "$src"; then |
| echo "$0: $src does not exist." >&2 | | echo "$0: $src does not exist." >&2 |
| exit 1 | | exit 1 |
| fi | | fi |
| | |
| if test -z "$dst_arg"; then | | if test -z "$dst_arg"; then |
| echo "$0: no destination specified." >&2 | | echo "$0: no destination specified." >&2 |
| exit 1 | | exit 1 |
| fi | | fi |
|
| | | |
| dst=$dst_arg | | dst=$dst_arg |
|
| # Protect names starting with `-'. | | |
| case $dst in | | |
| -*) dst=./$dst;; | | |
| esac | | |
| | |
| # If destination is a directory, append the input filename; won't work | | # If destination is a directory, append the input filename; won't work |
| # if double slashes aren't ignored. | | # if double slashes aren't ignored. |
| if test -d "$dst"; then | | if test -d "$dst"; then |
|
| if test -n "$no_target_directory"; then | | if test "$is_target_a_directory" = never; then |
| echo "$0: $dst_arg: Is a directory" >&2 | | echo "$0: $dst_arg: Is a directory" >&2 |
| exit 1 | | exit 1 |
| fi | | fi |
| dstdir=$dst | | dstdir=$dst |
| dst=$dstdir/`basename "$src"` | | dst=$dstdir/`basename "$src"` |
| dstdir_status=0 | | dstdir_status=0 |
| else | | else |
|
| # Prefer dirname, but fall back on a substitute if dirname fails. | | dstdir=`dirname "$dst"` |
| dstdir=` | | |
| (dirname "$dst") 2>/dev/null || | | |
| expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | | |
| X"$dst" : 'X\(//\)[^/]' \| \ | | |
| X"$dst" : 'X\(//\)$' \| \ | | |
| X"$dst" : 'X\(/\)' \| . 2>/dev/null || | | |
| echo X"$dst" | | | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | | |
| s//\1/ | | |
| q | | |
| } | | |
| /^X\(\/\/\)[^/].*/{ | | |
| s//\1/ | | |
| q | | |
| } | | |
| /^X\(\/\/\)$/{ | | |
| s//\1/ | | |
| q | | |
| } | | |
| /^X\(\/\).*/{ | | |
| s//\1/ | | |
| q | | |
| } | | |
| s/.*/./; q' | | |
| ` | | |
| | | |
| test -d "$dstdir" | | test -d "$dstdir" |
| dstdir_status=$? | | dstdir_status=$? |
| fi | | fi |
| fi | | fi |
| | |
| obsolete_mkdir_used=false | | obsolete_mkdir_used=false |
| | |
| if test $dstdir_status != 0; then | | if test $dstdir_status != 0; then |
| case $posix_mkdir in | | case $posix_mkdir in |
| '') | | '') |
|
| # Create intermediate dirs using mode 755 as modified by the umask. | | # Create intermediate dirs using mode 755 as modified by the umask. |
| # This is like FreeBSD 'install' as of 1997-10-28. | | # This is like FreeBSD 'install' as of 1997-10-28. |
| umask=`umask` | | umask=`umask` |
| case $stripcmd.$umask in | | case $stripcmd.$umask in |
| # Optimize common cases. | | # Optimize common cases. |
| *[2367][2367]) mkdir_umask=$umask;; | | *[2367][2367]) mkdir_umask=$umask;; |
| .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; | | .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; |
| | | |
| *[0-7]) | | *[0-7]) |
| mkdir_umask=`expr $umask + 22 \ | | mkdir_umask=`expr $umask + 22 \ |
| - $umask % 100 % 40 + $umask % 20 \ | | - $umask % 100 % 40 + $umask % 20 \ |
| - $umask % 10 % 4 + $umask % 2 | | - $umask % 10 % 4 + $umask % 2 |
| `;; | | `;; |
| *) mkdir_umask=$umask,go-w;; | | *) mkdir_umask=$umask,go-w;; |
| esac | | esac |
| | | |
| # With -d, create the new directory with the user-specified mode. | | # With -d, create the new directory with the user-specified mode. |
| # Otherwise, rely on $mkdir_umask. | | # Otherwise, rely on $mkdir_umask. |
| if test -n "$dir_arg"; then | | if test -n "$dir_arg"; then |
| mkdir_mode=-m$mode | | mkdir_mode=-m$mode |
| else | | else |
| mkdir_mode= | | mkdir_mode= |
| fi | | fi |
| | | |
| posix_mkdir=false | | posix_mkdir=false |
| case $umask in | | case $umask in |
| *[123567][0-7][0-7]) | | *[123567][0-7][0-7]) |
| # POSIX mkdir -p sets u+wx bits regardless of umask, which | | # POSIX mkdir -p sets u+wx bits regardless of umask, which |
| # is incompatible with FreeBSD 'install' when (umask & 300) != 0. | | # is incompatible with FreeBSD 'install' when (umask & 300) != 0. |
| ;; | | ;; |
| *) | | *) |
| tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ | | tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ |
| trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 | | trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 |
| | | |
| if (umask $mkdir_umask && | | if (umask $mkdir_umask && |
| exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 | | exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 |
| then | | then |
| if test -z "$dir_arg" || { | | if test -z "$dir_arg" || { |
| # Check for POSIX incompatibilities with -m. | | # Check for POSIX incompatibilities with -m. |
| # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or | | # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or |
| # other-writeable bit of parent directory when it shouldn't. | | # other-writable bit of parent directory when it shouldn't. |
| # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. | | # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. |
| ls_ld_tmpdir=`ls -ld "$tmpdir"` | | ls_ld_tmpdir=`ls -ld "$tmpdir"` |
| case $ls_ld_tmpdir in | | case $ls_ld_tmpdir in |
| d????-?r-*) different_mode=700;; | | d????-?r-*) different_mode=700;; |
| d????-?--*) different_mode=755;; | | d????-?--*) different_mode=755;; |
| *) false;; | | *) false;; |
| esac && | | esac && |
| $mkdirprog -m$different_mode -p -- "$tmpdir" && { | | $mkdirprog -m$different_mode -p -- "$tmpdir" && { |
| ls_ld_tmpdir_1=`ls -ld "$tmpdir"` | | ls_ld_tmpdir_1=`ls -ld "$tmpdir"` |
| test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" | | test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" |
| } | | } |
| } | | } |
| then posix_mkdir=: | | then posix_mkdir=: |
| fi | | fi |
| rmdir "$tmpdir/d" "$tmpdir" | | rmdir "$tmpdir/d" "$tmpdir" |
| else | | else |
| # Remove any dirs left behind by ancient mkdir implementations. | | # Remove any dirs left behind by ancient mkdir implementations. |
| rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null | | rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null |
| fi | | fi |
| trap '' 0;; | | trap '' 0;; |
| esac;; | | esac;; |
| esac | | esac |
| | |
| if | | if |
| $posix_mkdir && ( | | $posix_mkdir && ( |
|
| umask $mkdir_umask && | | umask $mkdir_umask && |
| $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" | | $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" |
| ) | | ) |
| then : | | then : |
| else | | else |
| | |
| # The umask is ridiculous, or mkdir does not conform to POSIX, | | # The umask is ridiculous, or mkdir does not conform to POSIX, |
| # or it failed possibly due to a race condition. Create the | | # or it failed possibly due to a race condition. Create the |
| # directory the slow way, step by step, checking for races as we go. | | # directory the slow way, step by step, checking for races as we go. |
| | |
| case $dstdir in | | case $dstdir in |
|
| /*) prefix='/';; | | /*) prefix='/';; |
| -*) prefix='./';; | | [-=\(\)!]*) prefix='./';; |
| *) prefix='';; | | *) prefix='';; |
| esac | | esac |
| | |
|
| eval "$initialize_posix_glob" | | |
| | | |
| oIFS=$IFS | | oIFS=$IFS |
| IFS=/ | | IFS=/ |
|
| $posix_glob set -f | | set -f |
| set fnord $dstdir | | set fnord $dstdir |
| shift | | shift |
|
| $posix_glob set +f | | set +f |
| IFS=$oIFS | | IFS=$oIFS |
| | |
| prefixes= | | prefixes= |
| | |
| for d | | for d |
| do | | do |
|
| test -z "$d" && continue | | test X"$d" = X && continue |
| | |
|
| prefix=$prefix$d | | prefix=$prefix$d |
| if test -d "$prefix"; then | | if test -d "$prefix"; then |
| prefixes= | | prefixes= |
| else | | else |
| if $posix_mkdir; then | | if $posix_mkdir; then |
| (umask=$mkdir_umask && | | (umask=$mkdir_umask && |
| $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break | | $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break |
| # Don't fail if two instances are running concurrently. | | # Don't fail if two instances are running concurrently. |
| test -d "$prefix" || exit 1 | | test -d "$prefix" || exit 1 |
| else | | else |
| case $prefix in | | case $prefix in |
| *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; | | *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; |
| *) qprefix=$prefix;; | | *) qprefix=$prefix;; |
| esac | | esac |
| prefixes="$prefixes '$qprefix'" | | prefixes="$prefixes '$qprefix'" |
| fi | | fi |
| fi | | fi |
| prefix=$prefix/ | | prefix=$prefix/ |
| done | | done |
| | |
| if test -n "$prefixes"; then | | if test -n "$prefixes"; then |
|
| # Don't fail if two instances are running concurrently. | | # Don't fail if two instances are running concurrently. |
| (umask $mkdir_umask && | | (umask $mkdir_umask && |
| eval "\$doit_exec \$mkdirprog $prefixes") || | | eval "\$doit_exec \$mkdirprog $prefixes") || |
| test -d "$dstdir" || exit 1 | | test -d "$dstdir" || exit 1 |
| obsolete_mkdir_used=true | | obsolete_mkdir_used=true |
| fi | | fi |
| fi | | fi |
| fi | | fi |
| | |
| if test -n "$dir_arg"; then | | if test -n "$dir_arg"; then |
| { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && | | { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && |
| { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && | | { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && |
| { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || | | { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || |
| test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 | | test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 |
| else | | else |
| | |
| skipping to change at line 468 | | skipping to change at line 452 |
|---|
| # ignore errors from any of these, just make sure not to ignore | | # ignore errors from any of these, just make sure not to ignore |
| # errors from the above "$doit $cpprog $src $dsttmp" command. | | # errors from the above "$doit $cpprog $src $dsttmp" command. |
| # | | # |
| { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && | | { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && |
| { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && | | { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && |
| { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && | | { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && |
| { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && | | { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && |
| | |
| # If -C, don't bother to copy if it wouldn't change the file. | | # If -C, don't bother to copy if it wouldn't change the file. |
| if $copy_on_change && | | if $copy_on_change && |
|
| old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && | | old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && |
| new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && | | new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && |
| | | set -f && |
| eval "$initialize_posix_glob" && | | |
| $posix_glob set -f && | | |
| set X $old && old=:$2:$4:$5:$6 && | | set X $old && old=:$2:$4:$5:$6 && |
| set X $new && new=:$2:$4:$5:$6 && | | set X $new && new=:$2:$4:$5:$6 && |
|
| $posix_glob set +f && | | set +f && |
| | | |
| test "$old" = "$new" && | | test "$old" = "$new" && |
| $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 | | $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 |
| then | | then |
| rm -f "$dsttmp" | | rm -f "$dsttmp" |
| else | | else |
| # Rename the file to the real destination. | | # Rename the file to the real destination. |
| $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || | | $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || |
| | |
| # The rename failed, perhaps because mv can't rename something else | | # The rename failed, perhaps because mv can't rename something else |
| # to itself, or perhaps because mv is so ancient that it does not | | # to itself, or perhaps because mv is so ancient that it does not |
| # support -f. | | # support -f. |
| { | | { |
|
| # Now remove or move aside any old file at destination location. | | # Now remove or move aside any old file at destination location. |
| # We try this two ways since rm can't unlink itself on some | | # We try this two ways since rm can't unlink itself on some |
| # systems and the destination file might be busy for other | | # systems and the destination file might be busy for other |
| # reasons. In this case, the final cleanup might fail but the new | | # reasons. In this case, the final cleanup might fail but the new |
| # file should still install successfully. | | # file should still install successfully. |
| { | | { |
| test ! -f "$dst" || | | test ! -f "$dst" || |
| $doit $rmcmd -f "$dst" 2>/dev/null || | | $doit $rmcmd -f "$dst" 2>/dev/null || |
| { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && | | { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && |
| { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } | | { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } |
| } || | | } || |
| { echo "$0: cannot unlink or rename $dst" >&2 | | { echo "$0: cannot unlink or rename $dst" >&2 |
| (exit 1); exit 1 | | (exit 1); exit 1 |
| } | | } |
| } && | | } && |
| | |
|
| # Now rename the file to the real destination. | | # Now rename the file to the real destination. |
| $doit $mvcmd "$dsttmp" "$dst" | | $doit $mvcmd "$dsttmp" "$dst" |
| } | | } |
| fi || exit 1 | | fi || exit 1 |
| | |
| trap '' 0 | | trap '' 0 |
| fi | | fi |
| done | | done |
| | |
| # Local variables: | | # Local variables: |
| # eval: (add-hook 'write-file-hooks 'time-stamp) | | # eval: (add-hook 'write-file-hooks 'time-stamp) |
| # time-stamp-start: "scriptversion=" | | # time-stamp-start: "scriptversion=" |
| | | |
| End of changes. 43 change blocks. |
|---|
| 200 lines changed or deleted | | 181 lines changed or added |
|---|
"Fossies" - the Fresh Open Source Software Archive 