3 ## GNU shtool -- The GNU Portable Shell Tool
4 ## Copyright (c) 1994-2008 Ralf S. Engelschall <rse@engelschall.com>
6 ## See http://www.gnu.org/software/shtool/ for more information.
7 ## See ftp://ftp.gnu.org/gnu/shtool/ for latest version.
9 ## Version: 2.0.8 (18-Jul-2008)
10 ## Contents: all available modules
14 ## This program is free software; you can redistribute it and/or modify
15 ## it under the terms of the GNU General Public License as published by
16 ## the Free Software Foundation; either version 2 of the License, or
17 ## (at your option) any later version.
19 ## This program is distributed in the hope that it will be useful,
20 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
21 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22 ## General Public License for more details.
24 ## You should have received a copy of the GNU General Public License
25 ## along with this program; if not, write to the Free Software
26 ## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
27 ## USA, or contact Ralf S. Engelschall <rse@engelschall.com>.
29 ## NOTICE: Given that you include this file verbatim into your own
30 ## source tree, you are justified in saying that it remains separate
31 ## from your package, and that this way you are simply just using GNU
32 ## shtool. So, in this situation, there is no requirement that your
33 ## package itself is licensed under the GNU General Public License in
34 ## order to take advantage of GNU shtool.
38 ## Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]]
40 ## Available commands:
41 ## echo Print string with optional construct expansion
42 ## mdate Pretty-print modification time of a file or dir
43 ## table Pretty-print a field-separated list as a table
44 ## prop Display progress with a running propeller
45 ## move Move files with simultaneous substitution
46 ## install Install a program, script or datafile
47 ## mkdir Make one or more directories
48 ## mkln Make link with calculation of relative paths
49 ## mkshadow Make a shadow tree through symbolic links
50 ## fixperm Fix file permissions inside a source tree
51 ## rotate Logfile rotation
52 ## tarball Roll distribution tarballs
53 ## subst Apply sed(1) substitution operations
54 ## platform Platform Identification Utility
55 ## arx Extended archive command
56 ## slo Separate linker options by library class
57 ## scpp Sharing C Pre-Processor
58 ## version Maintain a version information file
59 ## path Deal with program paths
62 # maximum Bourne-Shell compatibility
63 if [ ".$ZSH_VERSION" != .
] && (emulate sh
) >/dev
/null
2>&1; then
67 alias -g '${1+"$@"}'='"$@"'
68 elif [ ".$BASH_VERSION" != .
] && (set -o posix
) >/dev
/null
2>&1; then
73 # maximum independence of NLS nuisances
75 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
76 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
79 if (set +x
; test -z "`(eval $var=C; export $var) 2>&1`"); then
80 eval $var=C
; export $var
86 # initial command line handling
88 echo "$0:Error: invalid command line" 1>&2
89 echo "$0:Hint: run \`$0 -h' for usage" 1>&2
92 if [ ".$1" = ".-h" ] || [ ".$1" = ".--help" ]; then
93 echo "This is GNU shtool, version 2.0.8 (18-Jul-2008)"
94 echo 'Copyright (c) 1994-2008 Ralf S. Engelschall <rse@engelschall.com>'
95 echo 'Report bugs to <bug-shtool@gnu.org>'
97 echo 'Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]]'
99 echo 'Available global <options>:'
100 echo ' -v, --version display shtool version information'
101 echo ' -h, --help display shtool usage help page (this one)'
102 echo ' -d, --debug display shell trace information'
103 echo ' -r, --recreate recreate this shtool script via shtoolize'
105 echo 'Available <cmd-name> [<cmd-options>] [<cmd-args>]:'
106 echo ' echo [-n|--newline] [-e|--expand] [<string> ...]'
107 echo ' mdate [-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits]'
108 echo ' [-f|--field-sep <str>] [-o|--order <spec>] <path>'
109 echo ' table [-F|--field-sep <sep>] [-w|--width <width>] [-c|--columns'
110 echo ' <cols>] [-s|--strip <strip>] <str><sep><str>...'
111 echo ' prop [-p|--prefix <str>]'
112 echo ' move [-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve]'
113 echo ' <src-file> <dst-file>'
114 echo ' install [-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy]'
115 echo ' [-C|--compare-copy] [-s|--strip] [-m|--mode <mode>]'
116 echo ' [-o|--owner <owner>] [-g|--group <group>] [-e|--exec'
117 echo ' <sed-cmd>] <file> [<file> ...] <path>'
118 echo ' mkdir [-t|--trace] [-f|--force] [-p|--parents] [-m|--mode'
119 echo ' <mode>] [-o|--owner <owner>] [-g|--group <group>] <dir>'
121 echo ' mkln [-t|--trace] [-f|--force] [-s|--symbolic] <src-path>'
122 echo ' [<src-path> ...] <dst-path>'
123 echo ' mkshadow [-v|--verbose] [-t|--trace] [-a|--all] <src-dir> <dst-dir>'
124 echo ' fixperm [-v|--verbose] [-t|--trace] <path> [<path> ...]'
125 echo ' rotate [-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files'
126 echo ' <count>] [-s|--size <size>] [-c|--copy] [-r|--remove]'
127 echo ' [-a|--archive-dir <dir>] [-z|--compress [<tool>:]<level>]'
128 echo ' [-b|--background] [-d|--delay] [-p|--pad <len>] [-m|--mode'
129 echo ' <mode>] [-o|--owner <owner>] [-g|--group <group>] [-M|--migrate'
130 echo ' <cmd>] [-P|--prolog <cmd>] [-E|--epilog <cmd>] <file> [...]'
131 echo ' tarball [-t|--trace] [-v|--verbose] [-o|--output <tarball>]'
132 echo ' [-c|--compress <prog>] [-d|--directory <dir>] [-u|--user'
133 echo ' <user>] [-g|--group <group>] [-e|--exclude <pattern>]'
134 echo ' <path> [<path> ...]'
135 echo ' subst [-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning]'
136 echo ' [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup'
137 echo ' <ext>] [-e|--exec <cmd>] [-f|--file <cmd-file>] [<file>]'
139 echo ' platform [-F|--format <format>] [-S|--sep <string>] [-C|--conc'
140 echo ' <string>] [-L|--lower] [-U|--upper] [-v|--verbose]'
141 echo ' [-c|--concise] [-n|--no-newline] [-t|--type <type>]'
142 echo ' [-V|--version] [-h|--help]'
143 echo ' arx [-t|--trace] [-C|--command <cmd>] <op> <archive> [<file>'
145 echo ' slo [-p|--prefix <str>] -- -L<dir> -l<lib> [-L<dir> -l<lib>'
147 echo ' scpp [-v|--verbose] [-p|--preserve] [-f|--filter <filter>]'
148 echo ' [-o|--output <ofile>] [-t|--template <tfile>] [-M|--mark'
149 echo ' <mark>] [-D|--define <dname>] [-C|--class <cname>]'
150 echo ' <file> [<file> ...]'
151 echo ' version [-l|--language <lang>] [-n|--name <name>] [-p|--prefix'
152 echo ' <prefix>] [-s|--set <version>] [-e|--edit] [-i|--increase'
153 echo ' <knob>] [-d|--display <type>] <file>'
154 echo ' path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename]'
155 echo ' [-m|--magic] [-p|--path <path>] <str> [<str> ...]'
159 if [ ".$1" = ".-v" ] || [ ".$1" = ".--version" ]; then
160 echo "GNU shtool 2.0.8 (18-Jul-2008)"
163 if [ ".$1" = ".-r" ] || [ ".$1" = ".--recreate" ]; then
164 shtoolize
-oshtool all
167 if [ ".$1" = ".-d" ] || [ ".$1" = ".--debug" ]; then
171 name
=`echo "$0" | sed -e 's;.*/\([^/]*\)$;\1;' -e 's;-sh$;;' -e 's;\.sh$;;'`
173 echo|mdate
|table
|prop
|move
|install|mkdir|mkln
|mkshadow
|fixperm
|rotate
|tarball
|subst
|platform
|arx
|slo
|scpp
|version
|path
)
174 # implicit tool command selection
178 # explicit tool command selection
188 ## DISPATCH INTO SCRIPT PROLOG
194 str_usage
="[-n|--newline] [-e|--expand] [<string> ...]"
197 opt_alias
="n:newline,e:expand"
203 str_usage
="[-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits] [-f|--field-sep <str>] [-o|--order <spec>] <path>"
205 opt_spec
="n.z.s.d.f:o:"
206 opt_alias
="n:newline,z:zero,s:shorten,d:digits,f:field-sep,o:order"
216 str_usage
="[-F|--field-sep <sep>] [-w|--width <width>] [-c|--columns <cols>] [-s|--strip <strip>] <str><sep><str>..."
219 opt_alias
="F:field-sep,w:width,c:columns,s:strip"
227 str_usage
="[-p|--prefix <str>]"
235 str_usage
="[-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve] <src-file> <dst-file>"
238 opt_alias
="v:verbose,t:trace,e:expand,p:preserve"
246 str_usage
="[-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy] [-C|--compare-copy] [-s|--strip] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] [-e|--exec <sed-cmd>] <file> [<file> ...] <path>"
248 opt_spec
="v.t.d.c.C.s.m:o:g:e+"
249 opt_alias
="v:verbose,t:trace,d:mkdir,c:copy,C:compare-copy,s:strip,m:mode,o:owner,g:group,e:exec"
263 str_usage
="[-t|--trace] [-f|--force] [-p|--parents] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] <dir> [<dir> ...]"
265 opt_spec
="t.f.p.m:o:g:"
266 opt_alias
="t:trace,f:force,p:parents,m:mode,o:owner,g:group"
276 str_usage
="[-t|--trace] [-f|--force] [-s|--symbolic] <src-path> [<src-path> ...] <dst-path>"
279 opt_alias
="t:trace,f:force,s:symbolic"
286 str_usage
="[-v|--verbose] [-t|--trace] [-a|--all] <src-dir> <dst-dir>"
289 opt_alias
="v:verbose,t:trace,a:all"
296 str_usage
="[-v|--verbose] [-t|--trace] <path> [<path> ...]"
299 opt_alias
="v:verbose,t:trace"
305 str_usage
="[-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files <count>] [-s|--size <size>] [-c|--copy] [-r|--remove] [-a|--archive-dir <dir>] [-z|--compress [<tool>:]<level>] [-b|--background] [-d|--delay] [-p|--pad <len>] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] [-M|--migrate <cmd>] [-P|--prolog <cmd>] [-E|--epilog <cmd>] <file> [...]"
307 opt_spec
="v.t.f.n:s:c.r.a:z:b.d.p:o:g:m:M:P:E:"
308 opt_alias
="v:verbose,t:trace,f:force,n:num-files,s:size,c:copy,r:remove,a:archive-dir,z:compress,b:background,d:delay,p:pad,o:owner,g:group,m:mode,M:migrate,P:prolog,E:epilog"
330 str_usage
="[-t|--trace] [-v|--verbose] [-o|--output <tarball>] [-c|--compress <prog>] [-d|--directory <dir>] [-u|--user <user>] [-g|--group <group>] [-e|--exclude <pattern>] <path> [<path> ...]"
333 opt_spec
="t.v.o:c:d:u:g:e:"
334 opt_alias
="t:trace,v:verbose,o:output,c:compress,d:directory,u:user,g:group,e:exclude"
342 opt_e
="CVS,\\.cvsignore,\\.svn,\\.[oa]\$"
346 str_usage
="[-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning] [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup <ext>] [-e|--exec <cmd>] [-f|--file <cmd-file>] [<file>] [...]"
349 opt_spec
="v.t.n.w.q.s.i.b:e+f:"
350 opt_alias
="v:verbose,t:trace,n:nop,w:warning,q:quiet,s:stealth,i:interactive,b:backup,e:exec,f:file"
364 str_usage
="[-F|--format <format>] [-S|--sep <string>] [-C|--conc <string>] [-L|--lower] [-U|--upper] [-v|--verbose] [-c|--concise] [-n|--no-newline] [-t|--type <type>] [-V|--version] [-h|--help]"
366 opt_spec
="F:S:C:L.U.v.c.n.t:d.V.h."
367 opt_alias
="F:format,S:sep,C:conc,L:lower,U:upper,v:verbose,c:consise,t:type,n:no-newline,V:version,h:help"
368 opt_F
="%{sp} (%{ap})"
382 str_usage
="[-t|--trace] [-C|--command <cmd>] <op> <archive> [<file> ...]"
385 opt_alias
="t:trace,C:command"
391 str_usage
="[-p|--prefix <str>] -- -L<dir> -l<lib> [-L<dir> -l<lib> ...]"
399 str_usage
="[-v|--verbose] [-p|--preserve] [-f|--filter <filter>] [-o|--output <ofile>] [-t|--template <tfile>] [-M|--mark <mark>] [-D|--define <dname>] [-C|--class <cname>] <file> [<file> ...]"
402 opt_spec
="v.p.f+o:t:M:D:C:"
403 opt_alias
="v:verbose,p:preserve,f:filter,o:output,t:template,M:mark,D:define,C:class"
415 str_usage
="[-l|--language <lang>] [-n|--name <name>] [-p|--prefix <prefix>] [-s|--set <version>] [-e|--edit] [-i|--increase <knob>] [-d|--display <type>] <file>"
417 opt_spec
="l:n:p:s:i:e.d:"
418 opt_alias
="l:language,n:name,p:prefix,s:set,e:edit,i:increase,d:display"
429 str_usage
="[-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path <path>] <str> [<str> ...]"
432 opt_spec
="s.r.d.b.m.p:"
433 opt_alias
="s:suppress,r:reverse,d:dirname,b:basename,m:magic,p:path"
442 echo "$0:Error: unknown option \`$tool'" 2>&1
443 echo "$0:Hint: run \`$0 -h' for usage" 2>&1
447 echo "$0:Error: unknown command \`$tool'" 2>&1
448 echo "$0:Hint: run \`$0 -h' for usage" 2>&1
454 ## COMMON UTILITY CODE
457 # commonly used ASCII values
462 # determine name of tool
463 if [ ".$tool" != .
]; then
464 # used inside shtool script
466 toolcmdhelp
="shtool $tool"
467 msgprefix
="shtool:$tool"
469 # used as standalone script
472 msgprefix
="$str_tool"
475 # parse argument specification string
476 eval `echo $arg_spec |\
477 sed -e 's/^\([0-9]*\)\([+=]\)/arg_NUMS=\1; arg_MODE=\2/'`
479 # parse option specification string
480 eval `echo h.$opt_spec |\
481 sed -e 's/\([a-zA-Z0-9]\)\([.:+]\)/opt_MODE_\1=\2;/g'`
483 # parse option alias string
484 eval `echo h:help,$opt_alias |\
485 sed -e 's/-/_/g' -e 's/\([a-zA-Z0-9]\):\([^,]*\),*/opt_ALIAS_\2=\1;/g'`
487 # interate over argument line
489 while [ $# -gt 0 ]; do
490 # special option stops processing
491 if [ ".$1" = ".--" ]; then
496 # determine option and argument
498 if [ ".$opt_PREV" != .
]; then
499 # merge previous seen option with argument
505 # split argument into option and argument
509 sed -e 's/^x--\([a-zA-Z0-9-]*\)=\(.*\)$/opt_OPT="\1";opt_ARG="\2"/'`
510 opt_STR
=`echo $opt_OPT | sed -e 's/-/_/g'`
511 eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}"
514 opt_OPT
=`echo "x$1" | cut -c4-`
515 opt_STR
=`echo $opt_OPT | sed -e 's/-/_/g'`
516 eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}"
521 sed -e 's/^x-\([a-zA-Z0-9]\)/opt_OPT="\1";/' \
522 -e 's/";\(.*\)$/"; opt_ARG="\1"/'`
525 opt_OPT
=`echo "x$1" | cut -c3-`
537 # determine whether option needs an argument
538 eval "opt_MODE=\$opt_MODE_${opt_OPT}"
539 if [ ".$opt_ARG" = .
] && [ ".$opt_ARG_OK" != .
yes ]; then
540 if [ ".$opt_MODE" = ".:" ] || [ ".$opt_MODE" = ".+" ]; then
550 eval "opt_${opt_OPT}=yes"
553 # option with argument (multiple occurances override)
554 eval "opt_${opt_OPT}=\"\$opt_ARG\""
557 # option with argument (multiple occurances append)
558 eval "opt_${opt_OPT}=\"\$opt_${opt_OPT}\${ASC_NL}\$opt_ARG\""
561 echo "$msgprefix:Error: unknown option: \`$opt_OPT'" 1>&2
562 echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2
567 if [ ".$opt_PREV" != .
]; then
568 echo "$msgprefix:Error: missing argument to option \`$opt_PREV'" 1>&2
569 echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2
573 # process help option
574 if [ ".$opt_h" = .
yes ]; then
575 echo "Usage: $toolcmdhelp $str_usage"
579 # complain about incorrect number of arguments
582 if [ $# -ne $arg_NUMS ]; then
583 echo "$msgprefix:Error: invalid number of arguments (exactly $arg_NUMS expected)" 1>&2
584 echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2
589 if [ $# -lt $arg_NUMS ]; then
590 echo "$msgprefix:Error: invalid number of arguments (at least $arg_NUMS expected)" 1>&2
591 echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2
597 # establish a temporary file on request
598 if [ ".$gen_tmpfile" = .
yes ]; then
599 # create (explicitly) secure temporary directory
600 if [ ".$TMPDIR" != .
]; then
602 elif [ ".$TEMPDIR" != .
]; then
607 tmpdir
="$tmpdir/.shtool.$$"
609 rm -rf "$tmpdir" >/dev
/null
2>&1 || true
610 mkdir "$tmpdir" >/dev
/null
2>&1
611 if [ $?
-ne 0 ]; then
612 echo "$msgprefix:Error: failed to create temporary directory \`$tmpdir'" 1>&2
617 # create (implicitly) secure temporary file
618 tmpfile
="$tmpdir/shtool.tmp"
622 # utility function: map string to lower case
624 echo "$1" | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'
627 # utility function: map string to upper case
629 echo "$1" | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
635 if [ ".$gen_tmpfile" = .
yes ]; then
636 rm -rf "$tmpdir" >/dev
/null
2>&1 || true
642 ## DISPATCH INTO SCRIPT BODY
649 ## echo -- Print string with optional construct expansion
650 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
655 # check for broken escape sequence expansion
657 bytes
=`echo '\1' | wc -c | awk '{ printf("%s", $1); }'`
658 if [ ".$bytes" != .3 ]; then
659 bytes
=`echo -E '\1' | wc -c | awk '{ printf("%s", $1); }'`
660 if [ ".$bytes" = .3 ]; then
665 # check for existing -n option (to suppress newline)
667 bytes
=`echo -n 123 2>/dev/null | wc -c | awk '{ printf("%s", $1); }'`
668 if [ ".$bytes" = .3 ]; then
672 # determine terminal bold sequence
675 if [ ".$opt_e" = .
yes ] && [ ".`echo $text | grep '%[Bb]'`" != .
]; then
677 # for the most important terminal types we directly know the sequences
678 xterm
|xterm
*|vt220
|vt220
*)
679 term_bold
=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' </dev/null 2>/dev/null`
680 term_norm
=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' </dev/null 2>/dev/null`
683 term_bold
=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' </dev/null 2>/dev/null`
684 term_norm
=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' </dev/null 2>/dev/null`
686 # for all others, we try to use a possibly existing `tput' or `tcout' utility
688 paths
=`echo $PATH | sed -e 's/:/ /g'`
689 for tool
in tput tcout
; do
690 for dir
in $paths; do
691 if [ -r "$dir/$tool" ]; then
692 for seq in bold md smso
; do # 'smso' is last
693 bold
="`$dir/$tool $seq 2>/dev/null`"
694 if [ ".$bold" != .
]; then
699 if [ ".$term_bold" != .
]; then
700 for seq in sgr0 me rmso init
reset; do # 'reset' is last
701 norm
="`$dir/$tool $seq 2>/dev/null`"
702 if [ ".$norm" != .
]; then
711 if [ ".$term_bold" != .
] && [ ".$term_norm" != .
]; then
717 if [ ".$term_bold" = .
] || [ ".$term_norm" = .
]; then
718 echo "$msgprefix:Warning: unable to determine terminal sequence for bold mode" 1>&2
724 # determine user name
726 if [ ".$opt_e" = .
yes ] && [ ".`echo $text | grep '%[uUgG]'`" != .
]; then
727 username
="`(id -un) 2>/dev/null`"
728 if [ ".$username" = .
]; then
729 str
="`(id) 2>/dev/null`"
730 if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then
731 username=`echo $str | sed -e 's/^uid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'`
733 if [ ".
$username" = . ]; then
735 if [ ".
$username" = . ]; then
737 if [ ".
$username" = . ]; then
738 username="`(whoami) 2>/dev/null |\
739 awk '{ printf("%s", $1); }'`"
740 if [ ".
$username" = . ]; then
741 username="`(who am i) 2>/dev/null |\
742 awk '{ printf("%s", $1); }'`"
743 if [ ".
$username" = . ]; then
755 if [ ".
$opt_e" = .yes ] && [ ".
`echo $text | grep '%U'`" != . ]; then
756 userid="`(id -u) 2>/dev/null`"
757 if [ ".
$userid" = . ]; then
758 userid="`(id -u ${username}) 2>/dev/null`"
759 if [ ".
$userid" = . ]; then
760 str="`(id) 2>/dev/null`"
761 if [ ".
`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then
762 userid=`echo $str | sed -e 's/^uid[ ]*=[ ]*//' -e 's/(.*$//'`
764 if [ ".$userid" = . ]; then
765 userid=`(getent passwd
${username}) 2>/dev
/null
| \
766 sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
767 if [ ".$userid" = . ]; then
768 userid=`grep "^${username}:" /etc
/passwd
2>/dev
/null
| \
769 sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
770 if [ ".$userid" = . ]; then
771 userid=`(ypmatch
"${username}" passwd
; nismatch
"${username}" passwd
) 2>/dev
/null
| \
772 sed -e 'q' | sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
773 if [ ".$userid" = . ]; then
774 userid=`(nidump passwd .
| grep "^${username}:") 2>/dev
/null
| \
775 sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
776 if [ ".$userid" = . ]; then
787 # determine (primary) group id
789 if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[gG]'`" != . ]; then
790 groupid="`(id
-g ${username}) 2>/dev
/null
`"
791 if [ ".$groupid" = . ]; then
792 str="`(id
) 2>/dev
/null
`"
793 if [ ".`echo $str | grep 'gid[ ]*=[ ]*[0-9]*('`" != . ]; then
794 groupid=`echo $str | sed -e 's
/^.
*gid
[ ]*=[ ]*//' -e 's
/(.
*$
//'`
796 if [ ".$groupid" = . ]; then
797 groupid=`(getent passwd ${username}) 2>/dev/null | \
798 sed -e 's
/[^
:]*:[^
:]*:[^
:]*://' -e 's
/:.
*$
//'`
799 if [ ".$groupid" = . ]; then
800 groupid=`grep "^${username}:" /etc/passwd 2>/dev/null | \
801 sed -e 's
/[^
:]*:[^
:]*:[^
:]*://' -e 's
/:.
*$
//'`
802 if [ ".$groupid" = . ]; then
803 groupid=`(ypmatch "${username}" passwd; nismatch "${username}" passwd) 2>/dev/null | \
804 sed -e 'q
' | sed -e 's
/[^
:]*:[^
:]*:[^
:]*://' -e 's
/:.
*$
//'`
805 if [ ".$groupid" = . ]; then
806 groupid=`(nidump passwd . | grep "^${username}:") 2>/dev/null | \
807 sed -e 's
/[^
:]*:[^
:]*:[^
:]*://' -e 's
/:.
*$
//'`
808 if [ ".$groupid" = . ]; then
818 # determine (primary) group name
820 if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%g
'`" != . ]; then
821 groupname="`(id -gn ${username}) 2>/dev/null`"
822 if [ ".$groupname" = . ]; then
823 str="`(id) 2>/dev/null`"
824 if [ ".`echo $str | grep 'gid
[ ]*=[ ]*[0-9]*('`" != .
]; then
825 groupname
=`echo $str | sed -e 's/^.*gid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'`
827 if [ ".$groupname" = .
]; then
828 groupname
=`(getent group) 2>/dev/null | \
829 grep "^[^:]*:[^:]*:${groupid}:" | \
831 if [ ".$groupname" = .
]; then
832 groupname
=`grep "^[^:]*:[^:]*:${groupid}:" /etc/group 2>/dev/null | \
834 if [ ".$groupname" = .
]; then
835 groupname
=`(ypcat group; niscat group) 2>/dev/null | \
836 sed -e 'q' | grep "^[^:]*:[^:]*:${groupid}:" | \
838 if [ ".$groupname" = .
]; then
839 groupname
=`(nidump group .) 2>/dev/null | \
840 grep "^[^:]*:[^:]*:${groupid}:" | \
842 if [ ".$groupname" = .
]; then
852 # determine host and domain name
855 if [ ".$opt_e" = .
yes ] && [ ".`echo $text | grep '%h'`" != .
]; then
856 hostname
="`(uname -n) 2>/dev/null |\
857 awk '{ printf("%s
", $1); }'`"
858 if [ ".$hostname" = .
]; then
859 hostname
="`(hostname) 2>/dev/null |\
860 awk '{ printf("%s
", $1); }'`"
861 if [ ".$hostname" = .
]; then
867 domainname
=".`echo $hostname | cut -d. -f2-`"
868 hostname
="`echo $hostname | cut -d. -f1`"
872 if [ ".$opt_e" = .
yes ] && [ ".`echo $text | grep '%d'`" != .
]; then
873 if [ ".$domainname" = .
]; then
874 if [ -f /etc
/resolv.conf
]; then
875 domainname
="`grep '^[ ]*domain' /etc/resolv.conf | sed -e 'q' |\
876 sed -e 's/.*domain//' \
877 -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \
878 -e 's/^\.//' -e 's/^/./' |\
879 awk '{ printf("%s
", $1); }'`"
880 if [ ".$domainname" = .
]; then
881 domainname
="`grep '^[ ]*search' /etc/resolv.conf | sed -e 'q' |\
882 sed -e 's/.*search//' \
883 -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \
884 -e 's/ .*//' -e 's/ .*//' \
885 -e 's/^\.//' -e 's/^/./' |\
886 awk '{ printf("%s
", $1); }'`"
892 # determine current time
897 if [ ".$opt_e" = .
yes ] && [ ".`echo $text | grep '%[DMYm]'`" != .
]; then
898 time_day
=`date '+%d'`
899 time_month
=`date '+%m'`
900 time_year
=`date '+%Y' 2>/dev/null`
901 if [ ".$time_year" = .
]; then
902 time_year
=`date '+%y'`
904 [5-9][0-9]) time_year
="19$time_year" ;;
905 [0-4][0-9]) time_year
="20$time_year" ;;
909 1|01) time_monthname
='Jan' ;;
910 2|02) time_monthname
='Feb' ;;
911 3|03) time_monthname
='Mar' ;;
912 4|04) time_monthname
='Apr' ;;
913 5|05) time_monthname
='May' ;;
914 6|06) time_monthname
='Jun' ;;
915 7|07) time_monthname
='Jul' ;;
916 8|08) time_monthname
='Aug' ;;
917 9|09) time_monthname
='Sep' ;;
918 10) time_monthname
='Oct' ;;
919 11) time_monthname
='Nov' ;;
920 12) time_monthname
='Dec' ;;
924 # expand special ``%x'' constructs
925 if [ ".$opt_e" = .
yes ]; then
926 text
=`echo $seo "$text" |\
927 sed -e "s/%B/${term_bold}/g" \
928 -e "s/%b/${term_norm}/g" \
929 -e "s/%u/${username}/g" \
930 -e "s/%U/${userid}/g" \
931 -e "s/%g/${groupname}/g" \
932 -e "s/%G/${groupid}/g" \
933 -e "s/%h/${hostname}/g" \
934 -e "s/%d/${domainname}/g" \
935 -e "s/%D/${time_day}/g" \
936 -e "s/%M/${time_month}/g" \
937 -e "s/%Y/${time_year}/g" \
938 -e "s/%m/${time_monthname}/g" 2>/dev/null`
942 if [ .
$opt_n = .no
]; then
945 # the harder part: echo -n is best, because
946 # awk may complain about some \xx sequences.
947 if [ ".$minusn" != .
]; then
948 echo $seo $minusn "$text"
950 echo dummy
| awk '{ printf("%s", TEXT); }' TEXT
="$text"
959 ## mdate -- Pretty-print modification time of a file or dir
960 ## Copyright (c) 1995-1997 Free Software Foundation, Inc.
961 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
968 * ) echo "$msgprefix:Error: invalid argument to option \`-o': $opt_o" 1>&2
972 if [ ! -r "$fod" ]; then
973 echo "$msgprefix:Error: file or directory not found: $fod" 1>&2
977 # GNU ls changes its time format in response to the TIME_STYLE
978 # variable. Since we cannot assume "unset" works, revert this
979 # variable to its documented default.
980 if [ ".$TIME_STYLE" != .
]; then
981 TIME_STYLE
=posix
-long-iso
985 # get the extended ls output of the file or directory.
986 if /bin
/ls -L /dev
/null
>/dev
/null
2>&1; then
987 set - x
`/bin/ls -L -l -d $fod`
989 set - x
`/bin/ls -l -d $fod`
992 # The month is at least the fourth argument
993 # (3 shifts here, the next inside the loop).
996 # Find the month. Next argument is day, followed by the year or time.
998 while [ ".$month" = .
]; do
1001 Jan
) month
=January
; nummonth
=1 ;;
1002 Feb
) month
=February
; nummonth
=2 ;;
1003 Mar
) month
=March
; nummonth
=3 ;;
1004 Apr
) month
=April
; nummonth
=4 ;;
1005 May
) month
=May
; nummonth
=5 ;;
1006 Jun
) month
=June
; nummonth
=6 ;;
1007 Jul
) month
=July
; nummonth
=7 ;;
1008 Aug
) month
=August
; nummonth
=8 ;;
1009 Sep
) month
=September
; nummonth
=9 ;;
1010 Oct
) month
=October
; nummonth
=10 ;;
1011 Nov
) month
=November
; nummonth
=11 ;;
1012 Dec
) month
=December
; nummonth
=12 ;;
1018 # We finally have to deal with the problem that the "ls" output
1019 # gives either the time of the day or the year.
1022 this_year
=`date '+%Y' 2>/dev/null`
1023 if [ ".$this_year" = .
]; then
1024 this_year
=`date '+%y'`
1026 [5-9][0-9]) this_year
="19$this_year" ;;
1027 [0-4][0-9]) this_year
="20$this_year" ;;
1030 # for the following months of the last year the time notation
1031 # is usually also used for files modified in the last year.
1032 this_month
=`date '+%m'`
1033 if (expr $nummonth \
> $this_month) >/dev
/null
; then
1034 this_year
=`expr $this_year - 1`
1040 # Optionally fill day and month with leeding zeros
1041 if [ ".$opt_z" = .
yes ]; then
1044 [0-9] ) day
="0$day" ;;
1048 [0-9] ) nummonth
="0$nummonth" ;;
1052 # Optionally use digits for month
1053 if [ ".$opt_d" = .
yes ]; then
1057 # Optionally shorten the month name to three characters
1058 if [ ".$opt_s" = .
yes ]; then
1059 month
=`echo $month | cut -c1-3`
1062 # Output the resulting date string
1064 for (i = 0; i < 3; i++) {
1065 now = substr(order, 1, 1);
1066 order = substr(order, 2);
1069 else if (now == "m")
1071 else if (now == "y")
1074 printf("%s%s", out, field);
1078 if (newline != "yes")
1080 }' "day=$day" "month=$month" "year=$year" \
1081 "field=$opt_f" "order=$opt_o" "newline=$opt_n"
1088 ## table -- Pretty-print a field-separated list as a table
1089 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
1092 if [ $opt_c -gt 4 ]; then
1093 echo "$msgprefix:Error: Invalid number of colums (1..4 allowed only)" 1>&2
1098 * ) echo "$msgprefix:Error: Invalid separator (one char allowed only)" 1>&2; shtool_exit
1 ;;
1101 # split the list into a table
1105 if [ ".$entry" != . ]; then
1110 BEGIN { list = \"\"; n = 0; }
1118 list = list \"\\n\";
1126 # format table cells and make sure table
1127 # doesn't exceed maximum width
1131 for entry
in $list; do
1133 1 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s\\n\", \$1); }'" ;;
1134 2 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s\\n\", \$1, \$2); }'" ;;
1135 3 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3); }'" ;;
1136 4 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3, \$4); }'" ;;
1140 if (length(\$0) > $opt_s) {
1141 printf(\"%s\\n\", substr(\$0, 0, $opt_s-1));
1153 ## prop -- Display progress with a running propeller
1154 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
1158 for dir
in `echo $PATH | sed -e 's/:/ /g'` .
; do
1159 if [ -f "$dir/perl" ]; then
1164 if [ ".$perl" != .
]; then
1165 # Perl is preferred because writing to STDERR in
1166 # Perl really writes immediately as one would expect
1168 @p = ("|","/","-","\\");
1171 printf(STDERR "\r%s...%s\b", $ARGV[0], $p[$i++]);
1174 printf(STDERR "\r%s \n", $ARGV[0]);
1177 # But if Perl doesn't exists we use Awk even
1178 # some Awk's buffer even the /dev/stderr writing :-(
1181 split("|#/#-#\\", p, "#");
1185 printf("\r%s%c\b", prefix, p[i++]) > "/dev/stderr";
1186 if (i > 4) { i = 1; }
1189 printf("\r%s \n", prefix) > "/dev/stderr";
1199 ## move -- Move files with simultaneous substitution
1200 ## Copyright (c) 1999-2008 Ralf S. Engelschall <rse@engelschall.com>
1206 # consistency checks
1207 if [ ".$src" = .
] || [ ".$dst" = .
]; then
1208 echo "$msgprefix:Error: Invalid arguments" 1>&2
1211 if [ ".$src" = ".$dst" ]; then
1212 echo "$msgprefix:Error: Source and destination files are the same" 1>&2
1216 if [ ".$opt_e" = .
yes ]; then
1217 expsrc
="`echo $expsrc`"
1219 if [ ".$opt_e" = .
yes ]; then
1220 if [ ".`echo "$src" | sed -e 's;^.*\\*.*$;;'`" = ".$src" ]; then
1221 echo "$msgprefix:Error: Source doesn't contain wildcard ('*'): $dst" 1>&2
1224 if [ ".`echo "$dst" | sed -e 's;^.*%[1-9].*$;;'`" = ".$dst" ]; then
1225 echo "$msgprefix:Error: Destination doesn't contain substitution ('%N'): $dst" 1>&2
1228 if [ ".$expsrc" = ".$src" ]; then
1229 echo "$msgprefix:Error: Sources not found or no asterisk : $src" 1>&2
1233 if [ ! -r "$src" ]; then
1234 echo "$msgprefix:Error: Source not found: $src" 1>&2
1239 # determine substitution patterns
1240 if [ ".$opt_e" = .
yes ]; then
1241 srcpat
=`echo "$src" | sed -e 's/\\./\\\\./g' -e 's/;/\\;/g' -e 's;\\*;\\\\(.*\\\\);g'`
1242 dstpat
=`echo "$dst" | sed -e 's;%\([1-9]\);\\\\\1;g'`
1245 # iterate over source(s)
1246 for onesrc
in $expsrc; do
1247 if [ .
$opt_e = .
yes ]; then
1248 onedst
=`echo $onesrc | sed -e "s;$srcpat;$dstpat;"`
1253 if [ ".$opt_v" = .
yes ]; then
1254 echo "$onesrc -> $onedst"
1256 if [ ".$opt_p" = .
yes ]; then
1257 if [ -r $onedst ]; then
1258 if cmp -s $onesrc $onedst; then
1259 if [ ".$opt_t" = .
yes ]; then
1260 echo "rm -f $onesrc" 1>&2
1262 rm -f $onesrc || errorstatus
=$?
1264 if [ ".$opt_t" = .
yes ]; then
1265 echo "mv -f $onesrc $onedst" 1>&2
1267 mv -f $onesrc $onedst || errorstatus
=$?
1270 if [ ".$opt_t" = .
yes ]; then
1271 echo "mv -f $onesrc $onedst" 1>&2
1273 mv -f $onesrc $onedst || errorstatus
=$?
1276 if [ ".$opt_t" = .
yes ]; then
1277 echo "mv -f $onesrc $onedst" 1>&2
1279 mv -f $onesrc $onedst || errorstatus
=$?
1281 if [ $errorstatus -ne 0 ]; then
1286 shtool_exit
$errorstatus
1291 ## install -- Install a program, script or datafile
1292 ## Copyright (c) 1997-2008 Ralf S. Engelschall <rse@engelschall.com>
1295 # special case: "shtool install -d <dir> [...]" internally
1296 # maps to "shtool mkdir -f -p -m 755 <dir> [...]"
1297 if [ "$opt_d" = yes ]; then
1298 cmd
="$0 mkdir -f -p -m 755"
1299 if [ ".$opt_o" != .
]; then
1300 cmd
="$cmd -o '$opt_o'"
1302 if [ ".$opt_g" != .
]; then
1303 cmd
="$cmd -g '$opt_g'"
1305 if [ ".$opt_v" = .
yes ]; then
1308 if [ ".$opt_t" = .
yes ]; then
1312 eval "$cmd $dir" || shtool_exit $?
1317 # determine source(s) and destination
1320 while [ $# -gt 1 ]; do
1326 # type check for destination
1328 if [ -d $dstpath ]; then
1329 dstpath
=`echo "$dstpath" | sed -e 's:/$::'`
1333 # consistency check for destination
1334 if [ $argc -gt 2 ] && [ $dstisdir = 0 ]; then
1335 echo "$msgprefix:Error: multiple sources require destination to be directory" 1>&2
1339 # iterate over all source(s)
1340 for src
in $srcs; do
1343 # if destination is a directory, append the input filename
1344 if [ $dstisdir = 1 ]; then
1345 dstfile
=`echo "$src" | sed -e 's;.*/\([^/]*\)$;\1;'`
1349 # check for correct arguments
1350 if [ ".$src" = ".$dst" ]; then
1351 echo "$msgprefix:Warning: source and destination are the same - skipped" 1>&2
1354 if [ -d "$src" ]; then
1355 echo "$msgprefix:Warning: source \`$src' is a directory - skipped" 1>&2
1359 # make a temp file name in the destination directory
1360 dsttmp
=`echo $dst |\
1361 sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;' \
1362 -e "s;\$;/#INST@$$#;"`
1365 if [ ".$opt_v" = .
yes ]; then
1366 echo "$src -> $dst" 1>&2
1369 # copy or move the file name to the temp name
1370 # (because we might be not allowed to change the source)
1371 if [ ".$opt_C" = .
yes ]; then
1374 if [ ".$opt_c" = .
yes ]; then
1375 if [ ".$opt_t" = .
yes ]; then
1376 echo "cp $src $dsttmp" 1>&2
1378 cp "$src" "$dsttmp" || shtool_exit $?
1380 if [ ".$opt_t" = .
yes ]; then
1381 echo "mv $src $dsttmp" 1>&2
1383 mv "$src" "$dsttmp" || shtool_exit $?
1386 # adjust the target file
1387 if [ ".$opt_e" != .
]; then
1389 OIFS
="$IFS"; IFS
="$ASC_NL"; set -- $opt_e; IFS
="$OIFS"
1394 cp "$dsttmp" "$dsttmp.old"
1396 eval "$sed <$dsttmp.old >$dsttmp" || shtool_exit $?
1399 if [ ".$opt_s" = .
yes ]; then
1400 if [ ".$opt_t" = .
yes ]; then
1401 echo "strip $dsttmp" 1>&2
1403 strip
$dsttmp || shtool_exit $?
1405 if [ ".$opt_o" != .
]; then
1406 if [ ".$opt_t" = .
yes ]; then
1407 echo "chown $opt_o $dsttmp" 1>&2
1409 chown
$opt_o $dsttmp || shtool_exit $?
1411 if [ ".$opt_g" != .
]; then
1412 if [ ".$opt_t" = .
yes ]; then
1413 echo "chgrp $opt_g $dsttmp" 1>&2
1415 chgrp
$opt_g $dsttmp || shtool_exit $?
1417 if [ ".$opt_m" != ".-" ]; then
1418 if [ ".$opt_t" = .
yes ]; then
1419 echo "chmod $opt_m $dsttmp" 1>&2
1421 chmod $opt_m $dsttmp || shtool_exit $?
1424 # determine whether to do a quick install
1425 # (has to be done _after_ the strip was already done)
1427 if [ ".$opt_C" = .
yes ]; then
1428 if [ -r $dst ]; then
1429 if cmp -s "$src" "$dst"; then
1435 # finally, install the file to the real destination
1436 if [ $quick = yes ]; then
1437 if [ ".$opt_t" = .
yes ]; then
1438 echo "rm -f $dsttmp" 1>&2
1442 if [ ".$opt_t" = .
yes ]; then
1443 echo "rm -f $dst && mv $dsttmp $dst" 1>&2
1445 rm -f $dst && mv $dsttmp $dst
1454 ## mkdir -- Make one or more directories
1455 ## Copyright (c) 1996-2008 Ralf S. Engelschall <rse@engelschall.com>
1459 for p
in ${1+"$@"}; do
1460 # if the directory already exists...
1461 if [ -d "$p" ]; then
1462 if [ ".$opt_f" = .no
] && [ ".$opt_p" = .no
]; then
1463 echo "$msgprefix:Error: directory already exists: $p" 1>&2
1470 # if the directory has to be created...
1471 if [ ".$opt_p" = .no
]; then
1472 if [ ".$opt_t" = .
yes ]; then
1473 echo "mkdir $p" 1>&2
1475 mkdir $p || errstatus
=$?
1476 if [ ".$opt_o" != .
]; then
1477 if [ ".$opt_t" = .
yes ]; then
1478 echo "chown $opt_o $p" 1>&2
1480 chown
$opt_o $p || errstatus
=$?
1482 if [ ".$opt_g" != .
]; then
1483 if [ ".$opt_t" = .
yes ]; then
1484 echo "chgrp $opt_g $p" 1>&2
1486 chgrp
$opt_g $p || errstatus
=$?
1488 if [ ".$opt_m" != .
]; then
1489 if [ ".$opt_t" = .
yes ]; then
1490 echo "chmod $opt_m $p" 1>&2
1492 chmod $opt_m $p || errstatus
=$?
1495 # the smart situation
1496 set fnord
`echo ":$p" |\
1497 sed -e 's/^:\//%/' \
1503 for d
in ${1+"$@"}; do
1504 pathcomp
="$pathcomp$d"
1506 -* ) pathcomp
="./$pathcomp" ;;
1508 if [ ! -d "$pathcomp" ]; then
1509 if [ ".$opt_t" = .
yes ]; then
1510 echo "mkdir $pathcomp" 1>&2
1512 mkdir $pathcomp || errstatus
=$?
1513 if [ ".$opt_o" != .
]; then
1514 if [ ".$opt_t" = .
yes ]; then
1515 echo "chown $opt_o $pathcomp" 1>&2
1517 chown
$opt_o $pathcomp || errstatus
=$?
1519 if [ ".$opt_g" != .
]; then
1520 if [ ".$opt_t" = .
yes ]; then
1521 echo "chgrp $opt_g $pathcomp" 1>&2
1523 chgrp
$opt_g $pathcomp || errstatus
=$?
1525 if [ ".$opt_m" != .
]; then
1526 if [ ".$opt_t" = .
yes ]; then
1527 echo "chmod $opt_m $pathcomp" 1>&2
1529 chmod $opt_m $pathcomp || errstatus
=$?
1532 pathcomp
="$pathcomp/"
1537 shtool_exit
$errstatus
1542 ## mkln -- Make link with calculation of relative paths
1543 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
1546 # determine source(s) and destination
1549 while [ $# -gt 1 ]; do
1554 if [ ! -d $dst ]; then
1555 if [ $args -gt 2 ]; then
1556 echo "$msgprefix:Error: multiple sources not allowed when target isn't a directory" 1>&2
1561 # determine link options
1563 if [ ".$opt_f" = .
yes ]; then
1566 if [ ".$opt_s" = .
yes ]; then
1570 # iterate over sources
1571 for src
in $srcs; do
1572 # determine if one of the paths is an absolute path,
1573 # because then we _have_ to use an absolute symlink
1578 /* ) oneisabs
=1; srcisabs
=1 ;;
1581 /* ) oneisabs
=1; dstisabs
=1 ;;
1584 # split source and destination into dir and base name
1585 if [ -d $src ]; then
1586 srcdir
=`echo $src | sed -e 's;/*$;;'`
1589 srcdir
=`echo $src | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'`
1590 srcbase
=`echo $src | sed -e 's;.*/\([^/]*\)$;\1;'`
1592 if [ -d $dst ]; then
1593 dstdir
=`echo $dst | sed -e 's;/*$;;'`
1596 dstdir
=`echo $dst | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'`
1597 dstbase
=`echo $dst | sed -e 's;.*/\([^/]*\)$;\1;'`
1601 if [ ".$dstdir" != .
]; then
1602 if [ ! -d $dstdir ]; then
1603 echo "$msgprefix:Error: destination directory not found: $dstdir" 1>&2
1608 # make sure the source is reachable from the destination
1609 if [ $dstisabs = 1 ]; then
1610 if [ $srcisabs = 0 ]; then
1611 if [ ".$srcdir" = .
]; then
1612 srcdir
="`pwd | sed -e 's;/*$;;'`"
1615 elif [ -d $srcdir ]; then
1616 srcdir
="`cd $srcdir; pwd | sed -e 's;/*$;;'`"
1623 # split away a common prefix
1625 if [ ".$srcdir" = ".$dstdir" ] && [ ".$srcdir" != .
]; then
1630 while [ ".$srcdir" != .
] && [ ".$dstdir" != .
]; do
1631 presrc
=`echo $srcdir | sed -e 's;^\([^/]*\)/.*;\1;'`
1632 predst
=`echo $dstdir | sed -e 's;^\([^/]*\)/.*;\1;'`
1633 if [ ".$presrc" != ".$predst" ]; then
1636 prefix
="$prefix$presrc/"
1637 srcdir
=`echo $srcdir | sed -e 's;^[^/]*/*;;'`
1638 dstdir
=`echo $dstdir | sed -e 's;^[^/]*/*;;'`
1642 # destination prefix is just the common prefix
1645 # determine source prefix which is the reverse directory
1646 # step-up corresponding to the destination directory
1648 allow_relative_srcpre
=no
1649 if [ ".$prefix" != .
] && [ ".$prefix" != .
/ ]; then
1650 allow_relative_srcpre
=yes
1652 if [ $oneisabs = 0 ]; then
1653 allow_relative_srcpre
=yes
1655 if [ ".$opt_s" != .
yes ]; then
1656 allow_relative_srcpre
=no
1658 if [ ".$allow_relative_srcpre" = .
yes ]; then
1660 OIFS
="$IFS"; IFS
='/'
1662 [ ".$pe" = .
] && continue
1663 [ ".$pe" = ..
] && continue
1668 if [ $srcisabs = 1 ]; then
1673 # determine destination symlink name
1674 if [ ".$dstbase" = .
]; then
1675 if [ ".$srcbase" != .
]; then
1678 dstbase
=`echo "$prefix$srcdir" | sed -e 's;/*$;;' -e 's;.*/\([^/]*\)$;\1;'`
1682 # now finalize source and destination directory paths
1683 srcdir
=`echo $srcdir | sed -e 's;\([^/]\)$;\1/;'`
1684 dstdir
=`echo $dstdir | sed -e 's;\([^/]\)$;\1/;'`
1686 # run the final link command
1687 if [ ".$opt_t" = .
yes ]; then
1688 echo "ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase"
1690 eval ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase
1698 ## mkshadow -- Make a shadow tree through symbolic links
1699 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
1702 # source and destination directory
1703 src
=`echo "$1" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'`
1704 dst
=`echo "$2" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'`
1706 # check whether source exists
1707 if [ ! -d $src ]; then
1708 echo "$msgprefix:Error: source directory not found: \`$src'" 1>&2
1712 # determine if one of the paths is an absolute path,
1713 # because then we have to use an absolute symlink
1722 # determine reverse directory for destination directory
1724 if [ $oneisabs = 0 ]; then
1725 # derive reverse path from forward path
1727 OIFS
="$IFS"; IFS
='/'
1729 if [ "x$pe" = "x.." ]; then
1730 OIFS2
="$IFS"; IFS
="$DIFS"
1731 eval `echo "$pwd" |\
1732 sed -e 's:\([^/]*\)$:; dir="\1":' \
1733 -e 's:^\(.*\)/[^/]*;:pwd="\1";:'\
1735 dstrevdir
="$dir/$dstrevdir"
1738 dstrevdir
="../$dstrevdir"
1743 src
="`cd $src; pwd`";
1746 # create directory tree at destination
1747 if [ ! -d $dst ]; then
1748 if [ ".$opt_t" = .
yes ]; then
1749 echo "mkdir $dst" 1>&2
1753 if [ ".$opt_a" = .
yes ]; then
1754 DIRS
=`cd $src; find . -type d -print |\
1755 sed -e '/^\.$/d' -e 's:^\./::'`
1757 DIRS
=`cd $src; find . -type d -print |\
1758 sed -e '/\/CVS/d' -e '/^\.$/d' -e 's:^\./::'`
1760 for dir
in $DIRS; do
1761 if [ ".$opt_t" = .
yes ]; then
1762 echo "mkdir $dst/$dir" 1>&2
1767 # fill directory tree with symlinks to files
1768 if [ ".$opt_a" = .
yes ]; then
1769 FILES
="`cd $src; find . -depth -print |\
1770 sed -e 's/^\.\///'`"
1772 FILES
="`cd $src; find . -depth -print |\
1773 sed -e '/\.o$/d' -e '/\.a$/d' -e '/\.so$/d' \
1774 -e '/\.cvsignore$/d' -e '/\/CVS/d' \
1775 -e '/\/\.#/d' -e '/\.orig$/d' \
1778 for file in $FILES; do
1779 # don't use `-type f' above for find because of symlinks
1780 if [ -d "$src/$file" ]; then
1783 basename=`echo $file | sed -e 's:^.*/::'`
1784 dir
=`echo $file | sed -e 's:[^/]*$::' -e 's:/$::' -e 's:$:/:' -e 's:^/$::'`
1785 from
=`echo "$src/$file" | sed -e 's/^\.\///'`
1786 to
="$dst/$dir$basename"
1787 if [ $oneisabs = 0 ]; then
1788 if [ ".$dir" != .
]; then
1789 subdir
=`echo $dir | sed -e 's:/$::'`
1790 # derive reverse path from forward path
1792 OIFS
="$IFS"; IFS
='/'
1793 for pe
in $subdir; do
1800 from
="$dstrevdir$from"
1802 if [ ".$opt_v" = .
yes ]; then
1805 if [ ".$opt_t" = .
yes ]; then
1806 echo "ln -s $from $to" 1>&2
1816 ## fixperm -- Fix file permissions inside a source tree
1817 ## Copyright (c) 1996-2008 Ralf S. Engelschall <rse@engelschall.com>
1822 # check whether the test command supports the -x option
1823 if [ -x /bin
/sh
] 2>/dev
/null
; then
1829 # iterate over paths
1831 for file in `find $p -depth -print`; do
1832 if [ -f $file ]; then
1833 if [ $minusx $file ]; then
1834 if [ ".$opt_v" = .
yes ]; then
1835 echo "-rwxr-xr-x $file" 2>&1
1837 if [ ".$opt_t" = .
yes ]; then
1838 echo "chmod 755 $file" 2>&1
1842 if [ ".$opt_v" = .
yes ]; then
1843 echo "-rw-r--r-- $file" 2>&1
1845 if [ ".$opt_t" = .
yes ]; then
1846 echo "chmod 644 $file" 2>&1
1852 if [ -d $file ]; then
1853 if [ ".$opt_v" = .
yes ]; then
1854 echo "drwxr-xr-x $file" 2>&1
1856 if [ ".$opt_t" = .
yes ]; then
1857 echo "chmod 755 $file" 2>&1
1862 if [ ".$opt_v" = .
yes ]; then
1863 echo "?????????? $file" 2>&1
1873 ## rotate -- Logfile rotation
1874 ## Copyright (c) 2001-2008 Ralf S. Engelschall <rse@engelschall.com>
1877 # make sure we have at least one file to rotate
1878 if [ ".$opt_n" = .0 ]; then
1879 echo "$msgprefix:Error: invalid argument \`$opt_n' to option -n." 1>&2
1883 # canonicalize -s option argument
1884 if [ ".$opt_s" != .
]; then
1885 if [ ".`expr $opt_s : '[0-9]*$'`" != .0 ]; then
1887 elif [ ".`expr $opt_s : '[0-9]*[Kk]$'`" != .0 ]; then
1888 opt_s
=`expr $opt_s : '\([0-9]*\)[Kk]$'`
1889 opt_s
=`expr $opt_s \* 1024`
1890 elif [ ".`expr $opt_s : '[0-9]*[Mm]$'`" != .0 ]; then
1891 opt_s
=`expr $opt_s : '\([0-9]*\)[Mm]$'`
1892 opt_s
=`expr $opt_s \* 1048576` # 1024*1024
1893 elif [ ".`expr $opt_s : '[0-9]*[Gg]$'`" != .0 ]; then
1894 opt_s
=`expr $opt_s : '\([0-9]*\)[Gg]$'`
1895 opt_s
=`expr $opt_s \* 1073741824` # 1024*1024*1024
1897 echo "$msgprefix:Error: invalid argument \`$opt_s' to option -s." 1>&2
1902 # option -d/-z consistency
1903 if [ ".$opt_d" = .
yes ] && [ ".$opt_z" = .
]; then
1904 echo "$msgprefix:Error: option -d requires option -z." 1>&2
1908 # make sure target directory exists
1909 if [ ".$opt_a" != .
]; then
1910 if [ ! -d $opt_a ]; then
1911 if [ ".$opt_f" = .no
]; then
1912 echo "$msgprefix:Error: archive directory \`$opt_a' does not exist." 1>&2
1915 mkdir $opt_a || shtool_exit $?
1918 if [ ! -w $opt_a ]; then
1919 echo "$msgprefix:Error: archive directory \`$opt_a' not writable." 1>&2
1924 # determine compression approach
1925 if [ ".$opt_z" != .
]; then
1929 *:* ) eval `echo $comp_lvl |\
1930 sed -e 's%^\(.*\):\(.*\)$%comp_prg="\1"; comp_lvl="\2"%'` ;;
1933 # compression level consistency
1937 * ) echo "$msgprefix:Error: invalid compression level \`$comp_lvl'" 1>&2
1942 # determine a suitable compression tool
1943 if [ ".$comp_prg" = .
]; then
1944 # check whether the test command supports the -x option
1945 if [ -x /bin
/sh
] 2>/dev
/null
; then
1950 # search for tools in $PATH
1951 paths
="`echo $PATH |\
1952 sed -e 's%/*:%:%g' -e 's%/*$%%' \
1953 -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \
1955 for prg
in bzip2 gzip compress; do
1956 for path
in $paths; do
1957 if [ $minusx "$path/$prg" ] && [ ! -d "$path/$prg" ]; then
1962 if [ ".$comp_prg" != .
]; then
1966 if [ ".$comp_prg" = .
]; then
1967 echo "$msgprefix:Error: no suitable compression tool found in \$PATH" 1>&2
1972 # determine standard compression extension
1973 # and make sure it is a known tool
1975 */bzip2 | bzip2 ) comp_ext
="bz2" comp_lvl
="-$comp_lvl" ;;
1976 */gzip | gzip ) comp_ext
="gz" comp_lvl
="-$comp_lvl" ;;
1977 */compress | compress ) comp_ext
="Z"; comp_lvl
="" ;;
1978 * ) echo "$msgprefix:Error: tool \`$comp_prg' is not a known compression tool" 1>&2
1982 comp_suf
=".$comp_ext"
1985 # iterate over all given logfile arguments
1987 # make sure the logfile exists
1988 if [ ! -f $file ]; then
1989 if [ ".$opt_f" = .
yes ]; then
1992 echo "$msgprefix:Error: logfile \`$file' not found" 1>&2
1996 # determine log directory (where original logfile is placed)
1999 */* ) eval `echo $file | sed -e 's%^\(.*\)/\([^/]*\)$%ldir="\1"; file="\2";%'` ;;
2002 # determine archive directory (where rotated logfiles are placed)
2004 if [ ".$opt_a" != .
]; then
2006 /* | .
/* ) adir
="$opt_a" ;;
2007 * ) adir
="$ldir/$opt_a" ;;
2011 # optionally take logfile size into account
2012 if [ ".$opt_s" != .
]; then
2013 # determine size of logfile
2014 set -- `env -i /bin/ls -l "$ldir/$file" | sed -e "s;$ldir/$file;;" |\
2015 sed -e 's; -> .*$;;' -e 's;[ ][ ]*; ;g'`
2017 eval "size=\`echo \${$n}\`"
2019 # skip logfile if size is still too small
2020 if [ $size -lt $opt_s ]; then
2021 if [ ".$opt_v" = .
yes ]; then
2022 echo "$ldir/$file: still too small in size -- skipping"
2029 if [ ".$opt_v" = .
yes ]; then
2030 echo "rotating $ldir/$file"
2034 if [ ".$opt_P" != .
]; then
2035 if [ ".$opt_t" = .
yes ]; then
2039 [ $?
-ne 0 ] && shtool_exit $?
2042 # kick away out-rotated logfile
2044 n
=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n`
2045 if [ -f "${adir}/${file}.${n}${comp_suf}" ]; then
2046 # optionally migrate away the out-rotated logfile
2047 if [ ".$opt_M" != .
]; then
2048 if [ ".$opt_t" = .
yes ]; then
2049 echo "$opt_M ${adir}/${file}.${n}${comp_suf}"
2051 eval "$opt_M ${adir}/${file}.${n}${comp_suf}"
2052 [ $?
-ne 0 ] && shtool_exit $?
2054 # finally get rid of the out-rotated logfile
2055 if [ ".$opt_t" = .
yes ]; then
2056 echo "rm -f ${adir}/${file}.${n}${comp_suf}"
2058 rm -f ${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2061 # rotate already archived logfiles
2062 while [ $n -gt 0 ]; do
2065 n
=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n`
2066 if [ $n -eq 0 ] && [ ".$opt_d" = .
yes ]; then
2067 # special case: first rotation file under delayed compression situation
2068 if [ ! -f "${adir}/${file}.${n}" ]; then
2072 # compress file (delayed)
2073 if [ ".$opt_b" = .
yes ]; then
2074 if [ ".$opt_t" = .
yes ]; then
2075 echo "mv ${adir}/${file}.${n} ${adir}/${file}.${m}"
2077 mv ${adir}/${file}.
${n} ${adir}/${file}.
${m} || shtool_exit $?
2078 if [ ".$opt_t" = .
yes ]; then
2079 echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${m} >${adir}/${file}.${m}${comp_suf}; rm -f ${adir}/${file}.${m}) &"
2081 ( ${comp_prg} ${comp_lvl} \
2082 <${adir}/${file}.
${m} \
2083 >${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2084 rm -f ${adir}/${file}.
${m} || shtool_exit $?
2085 ) </dev
/null
>/dev
/null
2>&1 &
2087 if [ ".$opt_t" = .
yes ]; then
2088 echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${m}${comp_suf}"
2090 ${comp_prg} ${comp_lvl} \
2091 <${adir}/${file}.
${n} \
2092 >${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2093 if [ ".$opt_t" = .
yes ]; then
2094 echo "rm -f ${adir}/${file}.${n}"
2096 rm -f ${adir}/${file}.
${n} || shtool_exit $?
2099 # fix file attributes
2100 if [ ".$opt_o" != .
]; then
2101 if [ ".$opt_t" = .
yes ]; then
2102 echo "chown $opt_o ${adir}/${file}.${m}${comp_suf}"
2104 chown
$opt_o ${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2106 if [ ".$opt_g" != .
]; then
2107 if [ ".$opt_t" = .
yes ]; then
2108 echo "chgrp $opt_g ${adir}/${file}.${m}${comp_suf}"
2110 chgrp
$opt_g ${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2112 if [ ".$opt_m" != .
]; then
2113 if [ ".$opt_t" = .
yes ]; then
2114 echo "chmod $opt_m ${adir}/${file}.${m}${comp_suf}"
2116 chmod $opt_m ${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2119 # standard case: second and following rotation file
2120 if [ ! -f "${adir}/${file}.${n}${comp_suf}" ]; then
2123 if [ ".$opt_t" = .
yes ]; then
2124 echo "mv ${adir}/${file}.${n}${comp_suf} ${adir}/${file}.${m}${comp_suf}"
2126 mv ${adir}/${file}.
${n}${comp_suf} ${adir}/${file}.
${m}${comp_suf} || shtool_exit $?
2130 # move away current logfile
2131 if [ ".$opt_c" = .
yes ]; then
2132 # approach: copy[+truncate]
2133 if [ ".$opt_t" = .
yes ]; then
2134 echo "cp -p ${ldir}/${file} ${adir}/${file}.${n}"
2136 cp -p ${ldir}/${file} ${adir}/${file}.
${n} || shtool_exit $?
2137 if [ ".$opt_r" = .no
]; then
2138 if [ ".$opt_t" = .
yes ]; then
2139 echo "cp /dev/null ${ldir}/${file}"
2141 cp /dev
/null
${ldir}/${file} || shtool_exit $?
2144 # approach: move[+touch]
2145 if [ ".$opt_t" = .
yes ]; then
2146 echo "mv ${ldir}/${file} ${adir}/${file}.${n}"
2148 mv ${ldir}/${file} ${adir}/${file}.
${n} || shtool_exit $?
2149 if [ ".$opt_r" = .no
]; then
2150 if [ ".$opt_t" = .
yes ]; then
2151 echo "touch ${ldir}/${file}"
2153 touch ${ldir}/${file} || shtool_exit $?
2154 # fix file attributes
2155 if [ ".$opt_o" != .
]; then
2156 if [ ".$opt_t" = .
yes ]; then
2157 echo "chown $opt_o ${ldir}/${file}"
2159 chown
$opt_o ${ldir}/${file} || shtool_exit $?
2161 if [ ".$opt_g" != .
]; then
2162 if [ ".$opt_t" = .
yes ]; then
2163 echo "chgrp $opt_g ${ldir}/${file}"
2165 chgrp
$opt_g ${ldir}/${file} || shtool_exit $?
2167 if [ ".$opt_m" != .
]; then
2168 if [ ".$opt_t" = .
yes ]; then
2169 echo "chmod $opt_m ${ldir}/${file}"
2171 chmod $opt_m ${ldir}/${file} || shtool_exit $?
2176 # regular compression step
2177 if [ ".$opt_z" != .
] && [ ".$opt_d" = .no
]; then
2179 if [ ".$opt_b" = .
yes ]; then
2180 if [ ".$opt_t" = .
yes ]; then
2181 echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}; rm -f ${adir}/${file}.${n}) &"
2183 ( ${comp_prg} ${comp_lvl} \
2184 <${adir}/${file}.
${n} \
2185 >${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2186 rm -f ${adir}/${file}.
${n} || shtool_exit $?
2187 ) </dev
/null
>/dev
/null
2>&1 &
2189 if [ ".$opt_t" = .
yes ]; then
2190 echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}"
2192 ${comp_prg} ${comp_lvl} \
2193 <${adir}/${file}.
${n} \
2194 >${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2195 if [ ".$opt_t" = .
yes ]; then
2196 echo "rm -f ${opt_a}${file}.${n}"
2198 rm -f ${adir}/${file}.
${n} || shtool_exit $?
2201 # fix file attributes
2202 if [ ".$opt_o" != .
]; then
2203 if [ ".$opt_t" = .
yes ]; then
2204 echo "chown $opt_o ${adir}/${file}.${n}${comp_suf}"
2206 chown
$opt_o ${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2208 if [ ".$opt_g" != .
]; then
2209 if [ ".$opt_t" = .
yes ]; then
2210 echo "chgrp $opt_g ${adir}/${file}.${n}${comp_suf}"
2212 chgrp
$opt_g ${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2214 if [ ".$opt_m" != .
]; then
2215 if [ ".$opt_t" = .
yes ]; then
2216 echo "chmod $opt_m ${adir}/${file}.${n}${comp_suf}"
2218 chmod $opt_m ${adir}/${file}.
${n}${comp_suf} || shtool_exit $?
2223 if [ ".$opt_E" != .
]; then
2224 if [ ".$opt_t" = .
yes ]; then
2228 [ $?
-ne 0 ] && shtool_exit $?
2237 ## tarball -- Roll distribution tarballs
2238 ## Copyright (c) 1999-2008 Ralf S. Engelschall <rse@engelschall.com>
2243 # check whether the test command supports the -x option
2244 if [ -x /bin
/sh
] 2>/dev
/null
; then
2251 paths
="`echo $PATH |\
2252 sed -e 's%/*:%:%g' -e 's%/*$%%' \
2253 -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \
2255 for spec
in find:gfind
,find tar:gtar
,tar tardy
:tardy
,tarcust
; do
2256 prg
=`echo $spec | sed -e 's/:.*$//'`
2257 tools
=`echo $spec | sed -e 's/^.*://'`
2258 eval "prg_${prg}=''"
2259 # iterate over tools
2260 for tool
in `echo $tools | sed -e 's/,/ /g'`; do
2261 # iterate over paths
2262 for path
in $paths; do
2263 if [ $minusx "$path/$tool" ] && [ ! -d "$path/$tool" ]; then
2264 eval "prg_${prg}=\"$path/$tool\""
2268 eval "val=\$prg_${prg}"
2269 if [ ".$val" != .
]; then
2275 # expand source paths
2277 for pat
in `echo $opt_e | sed 's/,/ /g'`; do
2278 exclude
="$exclude | grep -v '$pat'"
2280 if [ ".$opt_t" = .
yes ]; then
2281 echo "cp /dev/null $tmpfile.lst" 1>&2
2283 cp /dev
/null
$tmpfile.lst
2284 for src
in $srcs; do
2285 if [ -d $src ]; then
2286 if [ ".$opt_t" = .
yes ]; then
2287 echo "(cd $src && $prg_find . -type f -depth -print) | sed -e 's:^\\.\$::' -e 's:^\\./::' | cat $exclude >>$tmpfile.lst" 1>&2
2289 (cd $src && $prg_find .
-type f
-depth -print) |\
2290 sed -e 's:^\.$::' -e 's:^\./::' | eval cat $exclude >>$tmpfile.lst
2292 if [ ".$opt_t" = .
yes ]; then
2293 echo "echo $src >>$tmpfile.lst" 1>&2
2295 echo $src >>$tmpfile.lst
2298 sort <$tmpfile.lst
>$tmpfile.lst.n
2299 mv $tmpfile.lst.n
$tmpfile.lst
2300 if [ ".$opt_v" = .
yes ]; then
2301 cat $tmpfile.lst
| sed -e 's/^/ /' 1>&2
2304 # determine tarball file and directory name
2305 if [ ".$opt_o" != .
]; then
2307 if [ ".$opt_d" != .
]; then
2310 tarname
=`echo $tarfile | sed -e 's/\.tar.*$//' -e 's;.*/\([^/]*\)$;\1;'`
2313 if [ ".$opt_d" != .
]; then
2315 elif [ -d "$from" ]; then
2316 tarname
=`echo $from | sed -e 's;.*/\([^/]*\)$;\1;'`
2320 tarfile
="$tarname.tar"
2325 if [ ".$opt_c" != .
]; then
2328 if [ ".$prg_tardy" != .
]; then
2329 # the elegant hackers way
2330 tardy_opt
="--prefix=$tarname"
2331 tardy_opt
="$tardy_opt --user_number=0 --group_number=0" # security!
2332 if [ ".$opt_u" != .
]; then
2333 tardy_opt
="$tardy_opt --user_name=$opt_u"
2335 if [ ".$opt_g" != .
]; then
2336 tardy_opt
="$tardy_opt --group_name=$opt_g"
2338 if [ ".$opt_t" = .
yes ]; then
2339 echo "cat $tmpfile.lst | xargs $prg_tar cf - | $prg_tardy $tardy_opt | cat $compress >$tmpfile.out" 1>&2
2342 xargs $prg_tar cf
- |\
2343 $prg_tardy $tardy_opt |\
2344 eval cat $compress >$tmpfile.out
2345 if [ ".$opt_t" = .
yes ]; then
2346 echo "cp $tmpfile.out $tarfile" 1>&2
2348 cp $tmpfile.out
$tarfile
2350 # the portable standard way
2351 if [ ".$opt_t" = .
yes ]; then
2352 echo "mkdir $tmpdir/$tarname" 1>&2
2354 mkdir $tmpdir/$tarname || shtool_exit
1
2355 if [ ".$opt_t" = .
yes ]; then
2356 echo "cat $tmpfile.lst | xargs $prg_tar cf - | (cd $tmpdir/$tarname && $prg_tar xf -)" 1>&2
2359 xargs $prg_tar cf
- |\
2360 (cd $tmpdir/$tarname && $prg_tar xf
-)
2361 if [ ".$opt_u" != .
]; then
2362 if [ ".$opt_t" = .
yes ]; then
2363 echo "chown -R $opt_u $tmpdir/$tarname >/dev/null 2>&1" 2>&1
2365 chown
-R $opt_u $tmpdir/$tarname >/dev
/null
2>&1 ||\
2366 echo "$msgprefix:Warning: cannot set user name \`$opt_u' (would require root privileges)"
2368 if [ ".$opt_g" != .
]; then
2369 if [ ".$opt_t" = .
yes ]; then
2370 echo "chgrp -R $opt_g $tmpdir/$tarname >/dev/null 2>&1" 2>&1
2372 chgrp
-R $opt_g $tmpdir/$tarname >/dev
/null
2>&1 ||\
2373 echo "$msgprefix:Warning: cannot set group name \`$opt_g' (would require root privileges)"
2375 if [ ".$opt_t" = .
yes ]; then
2376 echo "(cd $tmpdir && $prg_find $tarname -type f -depth -print | sort | xargs $prg_tar cf -) | cat $compress >$tmpfile.out" 1>&2
2378 (cd $tmpdir && $prg_find $tarname -type f
-depth -print | sort | xargs $prg_tar cf
-) |\
2379 eval cat $compress >$tmpfile.out
2380 if [ ".$opt_t" = .
yes ]; then
2381 echo "cp $tmpfile.out $tarfile" 1>&2
2383 cp $tmpfile.out
$tarfile
2384 if [ ".$opt_t" = .
yes ]; then
2385 echo "rm -rf $tmpdir/$tarname" 1>&2
2387 rm -rf $tmpdir/$tarname
2391 if [ ".$opt_t" = .
yes ]; then
2392 echo "rm -f $tmpfile.lst $tmpfile.out" 1>&2
2394 rm -f $tmpfile.lst
$tmpfile.out
2401 ## subst -- Apply sed(1) substitution operations
2402 ## Copyright (c) 2001-2008 Ralf S. Engelschall <rse@engelschall.com>
2405 # remember optional list of file(s)
2409 # parameter consistency check
2410 if [ $# -eq 0 ] && [ ".$opt_b" != .
]; then
2411 echo "$msgprefix:Error: option -b cannot be applied to stdin" 1>&2
2414 if [ $# -eq 0 ] && [ ".$opt_s" = .
yes ]; then
2415 echo "$msgprefix:Error: option -s cannot be applied to stdin" 1>&2
2419 # build underlying sed(1) command
2421 if [ ".$opt_e" != .
]; then
2422 OIFS
="$IFS"; IFS
="$ASC_NL"; set -- $opt_e; IFS
="$OIFS"
2425 sedcmd
="$sedcmd -e '$e'"
2427 elif [ ".$opt_f" != .
]; then
2428 if [ ! -f $opt_f ]; then
2429 echo "$msgprefix:Error: command file \`$opt_f' not found or not a regular file" 1>&2
2432 sedcmd
="$sedcmd -f '$opt_f'"
2434 echo "$msgprefix:Error: either -e option(s) or -f option required" 1>&2
2438 # determine extension for original file
2440 if [ ".$opt_b" != .
]; then
2444 # apply sed(1) operation(s)
2445 if [ ".$files" != .
]; then
2446 # apply operation(s) to files
2448 for file in $files; do
2449 test ".$file" = .
&& continue
2450 if [ ! -f $file ]; then
2451 echo "$msgprefix:Warning: file \`$file' not found or not a regular file" 1>&2
2455 # handle interactive mode
2456 if [ ".$opt_i" = .
yes ]; then
2457 eval "$sedcmd <$file >$file.new"
2459 if cmp $file $file.new
>/dev
/null
2>&1; then
2463 (diff -U1 $file $file.new
>$tmpfile) 2>/dev
/null
2464 if [ ".`cat $tmpfile`" = .
]; then
2465 (diff -C1 $file $file.new
>$tmpfile) 2>/dev
/null
2466 if [ ".`cat $tmpfile`" = .
]; then
2467 echo "$msgprefix:Warning: unable to show difference for file \`$file'" 1>&2
2468 cp /dev
/null
$tmpfile
2473 echo dummy
| awk '{ printf("%s", TEXT); }' TEXT
=">>> Apply [Y/n]: "
2475 if [ ".$input" != .Y
] &&\
2476 [ ".$input" != .y
] &&\
2477 [ ".$input" != .
]; then
2481 if [ ".$skip" = .
yes ]; then
2482 if [ ".$opt_v" = .
yes ]; then
2483 echo "file \`$file' -- skipped" 1>&2
2489 # apply sed(1) operation(s)
2490 if [ ".$opt_v" = .
yes ]; then
2491 echo "patching \`$file'" 1>&2
2493 if [ ".$opt_t" = .
yes ]; then
2494 echo "\$ cp -p $file $file$orig"
2495 echo "\$ chmod u+w $file"
2496 echo "\$ $sedcmd <$file$orig >$file"
2498 if [ ".$opt_n" = .no
]; then
2499 cp -p $file $file$orig
2500 chmod u
+w
$file >/dev
/null
2>&1 || true
2501 eval "$sedcmd <$file$orig >$file"
2504 # optionally fix timestamp
2505 if [ ".$opt_s" = .
yes ]; then
2506 if [ ".$opt_t" = .
yes ]; then
2507 echo "\$ touch -r $file$orig $file"
2509 if [ ".$opt_n" = .no
]; then
2510 touch -r $file$orig $file
2514 # optionally check whether any content change actually occurred
2515 if [ ".$opt_q" = .no
]; then
2516 if cmp $file$orig $file >/dev
/null
2>&1; then
2517 if [ ".$opt_w" = .
yes ]; then
2518 echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2
2525 # optionally remove preserved original file
2526 if [ ".$opt_b" = .
]; then
2527 if [ ".$opt_t" = .
yes ]; then
2528 echo "\$ rm -f $file$orig"
2530 if [ ".$opt_n" = .no
]; then
2535 if [ ".$opt_q" = .no
] && [ ".$opt_w" = .no
]; then
2536 if [ ".$substdone" = .no
]; then
2537 if [ ".$files_num" = .1 ]; then
2538 echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2
2540 echo "$msgprefix:Warning: substitution resulted in no content change on any file" 1>&2
2545 # apply operation(s) to stdin/stdout
2546 if [ ".$opt_v" = .
yes ]; then
2547 echo "patching <stdin>" 1>&2
2549 if [ ".$opt_t" = .
yes ]; then
2552 if [ ".$opt_n" = .no
]; then
2562 ## platform -- Platform Identification Utility
2563 ## Copyright (c) 2003-2008 Ralf S. Engelschall <rse@engelschall.com>
2566 # option post-processing
2567 if [ ".$opt_t" != .
]; then
2570 # binary package id (OpenPKG RPM)
2577 # build time checking (OpenPKG RPM)
2584 # GNU config.guess style <arch>-<vendor>-<os><osversion>
2585 opt_F
="%<at>-unknown-%<st>"
2591 # non-whitespace HTTP Server-header id
2597 # human readable verbose summary information
2598 opt_F
="Class: %[sc] (%[ac])\\nProduct: %[sp] (%[ap])\\nTechnology: %[st] (%[at])"
2603 # full-table all-in-one information
2605 opt_F
="${opt_F}concise architecture class: %<ac>\\n"
2606 opt_F
="${opt_F}regular architecture class: %{ac}\\n"
2607 opt_F
="${opt_F}verbose architecture class: %[ac]\\n"
2608 opt_F
="${opt_F}concise architecture product: %<ap>\\n"
2609 opt_F
="${opt_F}regular architecture product: %{ap}\\n"
2610 opt_F
="${opt_F}verbose architecture product: %[ap]\\n"
2611 opt_F
="${opt_F}concise architecture technology: %<at>\\n"
2612 opt_F
="${opt_F}regular architecture technology: %{at}\\n"
2613 opt_F
="${opt_F}verbose architecture technology: %[at]\\n"
2614 opt_F
="${opt_F}concise system class: %<sc>\\n"
2615 opt_F
="${opt_F}regular system class: %{sc}\\n"
2616 opt_F
="${opt_F}verbose system class: %[sc]\\n"
2617 opt_F
="${opt_F}concise system product: %<sp>\\n"
2618 opt_F
="${opt_F}regular system product: %{sp}\\n"
2619 opt_F
="${opt_F}verbose system product: %[sp]\\n"
2620 opt_F
="${opt_F}concise system technology: %<st>\\n"
2621 opt_F
="${opt_F}regular system technology: %{st}\\n"
2622 opt_F
="${opt_F}verbose system technology: %[st]"
2625 echo "$msgprefix:Error: invalid type \`$opt_t'" 1>&2
2631 # assemble initial platform information
2632 UNAME_MACHINE
=`(uname -m) 2>/dev/null` ||\
2633 UNAME_MACHINE
=`(uname -p) 2>/dev/null` ||\
2634 UNAME_MACHINE
='unknown'
2635 UNAME_SYSTEM
=`(uname -s) 2>/dev/null` ||\
2636 UNAME_SYSTEM
='unknown'
2637 UNAME_RELEASE
=`(uname -r) 2>/dev/null` ||\
2638 UNAME_RELEASE
=`(uname -v) 2>/dev/null` ||\
2639 UNAME_RELEASE
='unknown'
2641 UNAME
="${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}"
2646 # dispatch into platform specific sections
2651 # determine architecture
2652 AC
="${UNAME_MACHINE}"
2658 if [ ".${AT}" = ".iX86" ]; then
2659 case "`(/sbin/sysctl -n hw.model) 2>&1`" in
2660 *"Xeon"* | *"Pentium Pro"* | *"Cyrix 6x86MX"* | *"Pentium II"* | *"Pentium III"* | *"Pentium 4"* | *"Celeron"* ) AT
="i686" ;;
2661 *"Pentium"* ) AT
="i586" ;; *"i486[SD]X"* | *"Cyrix 486"* | *"Cyrix [56]x86"* | *"Blue Lightning" | *"Cyrix 486S/DX" ) AT
="i486" ;;
2662 *"i386[SD]X"* | *"NexGen 586"* ) AT
="i386" ;;
2666 r
=`echo "${UNAME_RELEASE}" |\
2667 sed -e 's;[()];;' -e 's/\(-.*\)$/[\1]/'`
2671 1.
* ) SC
="4.3BSD" ;;
2678 # determine architecture
2679 AT
="${UNAME_MACHINE}"
2682 i
[3-6]86 ) AP
="iX86" ;;
2686 r
=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'`
2690 0.
* ) SC
="4.3BSD" ;;
2697 # determine architecture
2698 AT
="${UNAME_MACHINE}"
2701 i
[3-6]86 ) AP
="iX86" ;;
2705 r
=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'`
2713 # determine architecture
2714 AT
="${UNAME_MACHINE}"
2717 i
[3-6]86 ) AP
="iX86" ;;
2721 r
=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'`
2729 # determine architecture
2730 AT
="${UNAME_MACHINE}"
2733 x86_64
) AT
='AMD64' ;;
2734 parisc
) AT
="HPPA32" ;;
2735 parisc64
) AT
="HPPA64" ;;
2739 i
[3-6]86 ) AP
='iX86' ;;
2743 v_kern
=`echo "${UNAME_RELEASE}" |\
2744 sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/'`
2745 v_libc
=`(strings /lib/libc.so.* | grep '^GLIBC_' | sed -e 's/^GLIBC_//' |\
2746 env -i sort -n | sed -n -e '$p' | sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/') 2>/dev/null`
2747 ST
="GNU/<Linux >${v_libc}/<${v_kern}>"
2748 if [ -f /etc
/lsb
-release ]; then
2749 eval `( . /etc/lsb-release
2750 echo "SC=\"LSB${LSB_VERSION}\""
2751 if [ ".${DISTRIB_ID}" != . -a ".${DISTRIB_RELEASE}" != . ]; then
2752 echo "SP=\"${DISTRIB_ID} ${DISTRIB_RELEASE}\""
2756 if [ ".$SP" = .
]; then
2759 /bin/ls *[_-]release *[_-]version 2>/dev/null | env -i sort | \
2760 sed -e '/^redhat-release$/d' -e '/^lsb-release$/d'; \
2761 echo redhat-release lsb-release`
2763 [ ".${tagfile}" = .x
] && continue
2764 [ ! -f "/etc/${tagfile}" ] && continue
2765 n
=`echo ${tagfile} | sed -e 's/[_-]release$//' -e 's/[_-]version$//'`
2766 v
=`(grep VERSION /etc/${tagfile}; cat /etc/${tagfile}) | grep '[0-9]' | sed -e 'q' |\
2768 -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \
2769 -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \
2770 -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \
2772 case "`util_lower ${n}`" in
2774 if [ ".`egrep '(Red Hat Enterprise Linux|CentOS)' /etc/${tagfile}`" != .
]; then
2775 n
="<R>ed <H>at <E>nterprise <L>inux"
2777 n
="<R>ed <H>at <L>inux"
2780 debian
) n
="Debian[ GNU/Linux]" ;;
2781 ubuntu
) n
="Ubuntu[ GNU/Linux]" ;;
2782 fedora
) n
="<Fedora> Core[ GNU/Linux]" ;;
2783 suse
) n
="[Novell ]SUSE[ Linux]" ;;
2784 mandrake
*|mandriva
) n
="Mandriva[ Linux]" ;;
2785 gentoo
) n
="Gentoo[ GNU/Linux]" ;;
2786 slackware
) n
="Slackware[ Linux]" ;;
2787 turbolinux
) n
="TurboLinux" ;;
2788 unitedlinux
) n
="UnitedLinux" ;;
2789 * ) n
="${n}[ GNU/Linux]" ;;
2792 *"<"*">"* ) SP
="$n <$v>" ;;
2798 [ ".$SP" = .
] && SP
="${ST}"
2799 [ ".$SC" = .
] && SC
="LSB"
2804 # determine architecture
2805 AT
="${UNAME_MACHINE}"
2809 case "`(/bin/isainfo -k) 2>&1`" in
2810 amd64
) AT
="AMD64" ;;
2816 sun4
[cdm
] ) AP
="SPARC32" ;;
2817 sun4
[uv
] ) AP
="SPARC64" ;;
2818 sun4
* ) AP
="SPARC" ;;
2822 SPARC
* ) AC
="SPARC" ;;
2825 ST
="[Sun ]SunOS ${UNAME_RELEASE}"
2826 v
=`echo "${UNAME_RELEASE}" |\
2827 sed -e 's;^4\.;1.;' \
2828 -e 's;^5\.\([0-6]\)[^0-9]*$;2.\1;' \
2829 -e 's;^5\.\([0-9][0-9]*\).*;\1;'`
2830 SP
="[Sun ]Solaris $v"
2831 case "${UNAME_RELEASE}" in
2832 4.
* ) SC
="4.3BSD" ;;
2839 # determine architecture
2840 AT
="${UNAME_MACHINE}"
2842 i
[3-6]86 | ix86at
) AT
="iX86" ;;
2847 ST
="[SCO ]UnixWare ${v}"
2849 SC
="SVR${UNAME_RELEASE}"
2854 # determine architecture
2855 AT
="${UNAME_MACHINE}"
2857 x86pc
) AT
="iX86" ;;
2861 v
="${UNAME_RELEASE}"
2862 ST
="QNX[ Neutrino RTOS] ${v}"
2863 v
=`echo "${v}" | sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\).*$;\1;'`
2864 SP
="QNX[ Neutrino RTOS] ${v}"
2870 # determine architecture
2871 AT
="${UNAME_MACHINE}"
2873 case "${AP}:${UNAME_SYSTEM}" in
2874 IP
*:IRIX64
) AP
="MIPS64" ;;
2875 IP
*:* ) AP
="MIPS" ;;
2879 v
=`(/bin/uname -R || /bin/uname -r) 2>/dev/null | sed -e 's;[0-9.]* ;;'`
2880 ST
="[SGI ]IRIX ${v}"
2881 v
="${UNAME_RELEASE}"
2882 SP
="[SGI ]IRIX ${v}"
2888 # determine architecture
2889 AT
="${UNAME_MACHINE}"
2892 9000/[34]??
) AT
=M68K
;;
2893 9000/[678][0-9][0-9])
2894 sc_cpu_version
=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
2895 sc_kernel_bits
=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
2896 case "${sc_cpu_version}" in
2897 523 ) AT
="HPPA1.0" ;;
2898 528 ) AT
="HPPA1.1" ;;
2900 case "${sc_kernel_bits}" in
2910 HPPA
* ) AP
="HPPA" ;;
2914 v
=`echo "${UNAME_RELEASE}" | sed -e 's;^[^0-9]*;;'`
2915 ST
="[HP ]<HP>-<UX ${v}>"
2918 10.
* ) SC
="SVR4.2" ;;
2919 [7-9]* ) SC
="SVR4" ;;
2925 # determine architecture
2926 AP
="${UNAME_MACHINE}"
2928 alpha
) AP
="Alpha" ;;
2930 alpha_type
=`(/usr/sbin/psrinfo -v) 2>/dev/null |\
2931 sed -n -e 's/^.*The alpha \([^ ][^ ]*\).*processor.*$/\1/p' | sed -e 'q'`
2932 AT
="${AP}${alpha_type}"
2935 v
=`echo "${UNAME_RELEASE}" | sed -e 's;^[VTX];;'`
2936 ST
="[HP ]Tru64 ${v}"
2943 # determine architecture
2945 if [ -x /usr
/sbin
/lsdev
-a -x /usr
/sbin
/lsattr
]; then
2946 cpu_id
=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
2947 if [ ".`/usr/sbin/lsattr -El ${cpu_id} | grep -i powerpc`" != .
]; then
2950 elif [ -d /QOpenSys
]; then
2951 # IBM i5/OS (aka OS/400) with PASE (Portable Application Solutions Environment)
2954 if [ -x /usr
/bin
/oslevel
]; then
2955 os_level
=`/usr/bin/oslevel`
2957 os_level
="`uname -v`.`uname -r`"
2959 os_level
=`echo "${os_level}" |\
2960 sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(\.[0-9][0-9]*\)\(.*\)$;<\1>\2[\3];' \
2961 -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(.*\)$;<\1>\2;'`
2966 ST
="[IBM ]<AIX >${os_level}"
2968 case "${os_level}" in
2969 [12]* ) SC
="SVR2" ;;
2974 # Apple Mac OS X (Darwin)
2976 # determine architecture
2979 powerpc
) AT
="PPC" ;;
2987 unset v1
; unset v2
; unset v3
2988 eval `echo "${UNAME_RELEASE}" |\
2990 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \
2991 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \
2992 -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \
2993 -e 's/^#.*$/v1="0"/'`
2994 ST
="[Apple ]<${UNAME_SYSTEM} ${v1}>${v2+.$v2}${v3+[.$v3]}"
2996 v
="`(sw_vers) 2>/dev/null | grep 'ProductVersion:' | sed -e 's/^ProductVersion:[^0-9]*\([0-9][0-9.]*\).*$/\1/'`"
2997 if [ ".$v" = .
]; then
2998 for name
in System Server
; do
2999 if [ -f /System
/Library
/CoreServices
/${name}Version.plist
]; then
3000 v
=`(defaults read "/System/Library/CoreServices/${name}Version" "ProductVersion") 2>/dev/null`
3001 [ ".$v" != .
] && break
3005 if [ ".$v" != .
]; then
3006 unset v1
; unset v2
; unset v3
3007 eval `echo "${v}" |\
3009 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \
3010 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \
3011 -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \
3012 -e 's/^#.*$/v1="0"/'`
3013 SP
="[Apple ]Mac OS X ${v1}${v2+.$v2}${v3+[.$v3]}"
3020 # determine architecture
3028 unset v1
; unset v2
; unset v3
3029 eval `echo "${UNAME_RELEASE}" |\
3031 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \
3032 -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \
3033 -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \
3034 -e 's/^#.*$/v1="0"/'`
3035 ST
="Cygwin ${v1}${v2+.$v2}${v3+[.$v3]}"
3038 v
=`echo "${UNAME_SYSTEM}" | sed -e 's/^CYGWIN_NT-//' |\
3039 sed -e 's/^/#/' -e 's/^#\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' -e 's/^#.*$//'`
3041 4.0 ) SC
="$SC[ NT]" ;;
3042 5.0 ) SC
="$SC[ 2000]" ;;
3043 5.1 ) SC
="$SC[ XP]" ;;
3044 6.0 ) SC
="$SC[ Vista]" ;;
3048 # TODO ...ADD YOUR NEW PLATFORM CHECK HERE... TODO
3053 # ...A STILL UNKNOWN PLATFORM...
3055 AT
=`echo "${UNAME_MACHINE}" | sed -e "s; ;${opt_C};g"`
3058 v
=`echo "${UNAME_RELEASE}" |\
3060 -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \
3061 -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \
3062 -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \
3064 ST
="${UNAME_SYSTEM} ${v}"
3071 # provide fallback values
3072 [ ".$AT" = .
] && AT
="${AP:-${AC}}"
3073 [ ".$AP" = .
] && AP
="${AT:-${AC}}"
3074 [ ".$AC" = .
] && AC
="${AP:-${AT}}"
3075 [ ".$ST" = .
] && ST
="${SP:-${SC}}"
3076 [ ".$SP" = .
] && SP
="${ST:-${SC}}"
3077 [ ".$SC" = .
] && SC
="${SP:-${ST}}"
3079 # support explicit enforced verbose/concise output
3080 if [ ".$opt_v" = .
yes ]; then
3081 opt_F
=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%[\1]/g'`
3082 elif [ ".$opt_c" = .
yes ]; then
3083 opt_F
=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%<\1>/g'`
3086 # provide verbose and concise variants
3087 AC_V
=""; AC_N
=""; AC_C
=""
3088 AP_V
=""; AP_N
=""; AP_C
=""
3089 AT_V
=""; AT_N
=""; AT_C
=""
3090 SC_V
=""; SC_N
=""; SC_C
=""
3091 SP_V
=""; SP_N
=""; SP_C
=""
3092 ST_V
=""; ST_N
=""; ST_C
=""
3093 for var_lc
in at ap ac st sp sc
; do
3095 *"%[${val_lc}]"* | *"%{${val_lc}}"* | *"%${val_lc}"* | *"%<${val_lc}>"* )
3096 var_uc
=`util_upper "$var_lc"`
3097 eval "val=\"\$${var_uc}\""
3098 val_V
=""; val_N
=""; val_C
=""
3101 val_V
=`echo ":$val" | \
3103 -e 's;\[\([^]]*\)\];\1;g' \
3104 -e 's;<\([^>]*\)>;\1;g' \
3107 -e "s;§§;${opt_S};g" \
3108 -e "s;%%;${opt_C};g"`
3109 eval "${var_uc}_V=\"\${val_V}\""
3113 *"%{${var_lc}}"* | *"%${var_lc}"* )
3114 val_N
=`echo ":$val" | \
3116 -e 's;\[\([^]]*\)\];;g' \
3117 -e 's;<\([^>]*\)>;\1;g' \
3120 -e "s;§§;${opt_S};g" \
3121 -e "s;%%;${opt_C};g"`
3122 eval "${var_uc}_N=\"\${val_N}\""
3127 val_C
=`echo ":$val" | \
3129 -e 's;\[\([^]]*\)\];;g' \
3130 -e 's;[^<]*<\([^>]*\)>[^<]*;\1;g' \
3133 -e "s;§§;${opt_S};g" \
3134 -e "s;%%;${opt_C};g"`
3135 eval "${var_uc}_C=\"\${val_C}\""
3142 # create output string
3143 output
=`echo ":$opt_F" |\
3145 -e "s;%\\[ac\\];${AC_V};g" \
3146 -e "s;%{ac};${AC_N};g" \
3147 -e "s;%ac;${AC_N};g" \
3148 -e "s;%<ac>;${AC_C};g" \
3149 -e "s;%\\[ap\\];${AP_V};g" \
3150 -e "s;%{ap};${AP_N};g" \
3151 -e "s;%ap;${AP_N};g" \
3152 -e "s;%<ap>;${AP_C};g" \
3153 -e "s;%\\[at\\];${AT_V};g" \
3154 -e "s;%{at};${AT_N};g" \
3155 -e "s;%at;${AT_N};g" \
3156 -e "s;%<at>;${AT_C};g" \
3157 -e "s;%\\[sc\\];${SC_V};g" \
3158 -e "s;%{sc};${SC_N};g" \
3159 -e "s;%sc;${SC_N};g" \
3160 -e "s;%<sc>;${SC_C};g" \
3161 -e "s;%\\[sp\\];${SP_V};g" \
3162 -e "s;%{sp};${SP_N};g" \
3163 -e "s;%sp;${SP_N};g" \
3164 -e "s;%<sp>;${SP_C};g" \
3165 -e "s;%\\[st\\];${ST_V};g" \
3166 -e "s;%{st};${ST_N};g" \
3167 -e "s;%st;${ST_N};g" \
3168 -e "s;%<st>;${ST_C};g" \
3172 # support lower/upper-case mapping
3173 if [ ".$opt_L" = .
yes ]; then
3174 output
=`util_lower "$output"`
3175 elif [ ".$opt_U" = .
yes ]; then
3176 output
=`util_upper "$output"`
3179 # display output string
3180 if [ ".$opt_n" = .
yes ]; then
3181 echo .
| awk '{ printf("%s", output); }' output
="$output"
3191 ## arx -- Extended archive command
3192 ## Copyright (c) 1999-2008 Ralf S. Engelschall <rse@engelschall.com>
3200 # walk through the file list and expand archives members
3201 ar_tmpdir
=`echo $archive | sed -e 's;[^/]*$;.arx;'`
3203 if [ ".$files" != .
]; then
3204 for file in $files; do
3205 if [ ! -f $file ]; then
3206 echo "$msgprefix:Error: input file not found: $file" 1>&2
3211 if [ ! -d $ar_tmpdir ]; then
3212 if [ ".$opt_t" = .
yes ]; then
3213 echo "mkdir $ar_tmpdir" 1>&2
3222 dir
=`echo $file | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;'`
3223 base
=`echo $file | sed -e 's;.*/\([^/]*\)$;\1;'`
3224 from
="`cd $dir; pwd`/$base"
3227 if [ ".$opt_t" = .
yes ]; then
3228 echo "(cd $ar_tmpdir && $ar_prg x $from)" 1>&2
3230 (cd $ar_tmpdir && eval $ar_prg x
$from)
3231 if [ $?
-ne 0 ]; then
3232 echo "$msgprefix:Error: member extraction failed for archive: $file" 1>&2
3235 for member
in - `eval $ar_prg t $file | sed -e '/_\.SYMDEF/d'`; do
3236 [ ".$member" = .
- ] && continue
3237 nfiles
="$nfiles $ar_tmpdir/$member"
3241 nfiles
="$nfiles $file"
3247 # run the final archive command
3248 if [ ".$opt_t" = .
yes ]; then
3249 echo "$ar_prg $ar_cmd $archive $nfiles" 1>&2
3251 eval $ar_prg $ar_cmd $archive $nfiles
3252 if [ $?
-ne 0 ]; then
3253 echo "$msgprefix:Error: archive command failed" 1>&2
3257 # cleanup and die gracefully
3258 if [ -d $ar_tmpdir ]; then
3259 if [ ".$opt_t" = .
yes ]; then
3260 echo "rm -rf $ar_tmpdir" 1>&2
3270 ## slo -- Separate linker options by library class
3271 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
3276 # parse out -L and -l options from command line
3283 # concatenate with previous option if exists
3284 if [ ".$optprev" != .
]; then
3285 opt
="${optprev}${opt}";
3288 # remember options for arg if used stand-alone
3289 if [ ".$opt" = ".-L" ] || [ ".$opt" = ".-l" ]; then
3293 # split argument into option plus option argument
3294 arg
="`echo $opt | cut -c3-`"
3295 opt
="`echo $opt | cut -c1-2`"
3296 # store into containers
3298 -L) DIRS
="$DIRS:$arg" ;;
3299 -l) LIBS
="$LIBS:$arg" ;;
3300 *) ARGV
="$ARGV $opt" ;;
3304 # set linker default directories
3305 DIRS_DEFAULT
='/lib:/usr/lib'
3306 if [ ".$LD_LIBRARY_PATH" != .
]; then
3307 DIRS_DEFAULT
="$DIRS_DEFAULT:$LD_LIBRARY_PATH"
3310 # sort options by class
3318 # for each library...
3319 OIFS
="$IFS"; IFS
=':'
3320 for lib
in $LIBS; do
3321 [ ".$lib" = .
] && continue
3328 # for each directory...
3329 OIFS2
="$IFS"; IFS
=":$DIFS"
3330 for dir
in ${DIRS} switch
-to-defdirs ${DIRS_DEFAULT}; do
3331 [ ".$dir" = .
] && continue
3332 [ ".$dir" = .switch
-to-defdirs ] && found_indefdir
=yes
3333 [ ! -d $dir ] && continue
3336 OIFS3
="$IFS"; IFS
="$DIFS"
3337 for file in '' `cd $dir && env -i /bin/ls lib${lib}.* 2>/dev/null`; do
3338 [ ".$file" = .
] && continue
3340 *.so
|*.so.
[0-9]*|*.sl
|*.sl.
[0-9]* )
3350 if [ ".$found_type" = .
]; then
3358 if [ ".$found" = .
yes ]; then
3365 if [ ".$found" = .
yes ]; then
3366 if [ ".$found_indefdir" != .
yes ]; then
3367 eval "dirlist=\"\${DIRS_${found_type}}:\""
3370 * ) eval "DIRS_${found_type}=\"\$DIRS_${found_type}:${found_dir}\"" ;;
3372 eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\""
3374 eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\""
3377 LIBS_OBJ
="$LIBS_OBJ:$lib"
3378 #dirlist="`echo $DIRS $DIRS_DEFAULT | sed -e 's/:/ /g'`"
3379 #echo "slo:Warning: library \"$lib\" not found in any of the following dirs:" 2>&1
3380 #echo "slo:Warning: $dirlist" 1>&1
3385 # also pass-through unused dirs even if it's useless
3386 OIFS
="$IFS"; IFS
=':'
3387 for dir
in $DIRS; do
3388 dirlist
="${DIRS_OBJ}:${DIRS_PIC}:${DIRS_DSO}:"
3391 * ) DIRS_OBJ
="$DIRS_OBJ:$dir" ;;
3396 # reassemble the options but separated by type
3397 for type in OBJ PIC DSO
; do
3398 OIFS
="$IFS"; IFS
=':'
3399 eval "libs=\"\$LIBS_${type}\""
3401 for lib
in $libs; do
3402 [ ".$lib" = .
] && continue
3405 eval "LIBS_${type}=\"$opts\""
3407 eval "dirs=\"\$DIRS_${type}\""
3409 for dir
in $dirs; do
3410 [ ".$dir" = .
] && continue
3413 eval "DIRS_${type}=\"$opts\""
3418 for var
in ARGV DIRS_OBJ LIBS_OBJ DIRS_PIC LIBS_PIC DIRS_DSO LIBS_DSO
; do
3419 eval "val=\"\$${var}\""
3420 val
="`echo $val | sed -e 's/^ *//'`"
3421 echo "${opt_p}${var}=\"${val}\""
3429 ## scpp -- Sharing C Pre-Processor
3430 ## Copyright (c) 1999-2008 Ralf S. Engelschall <rse@engelschall.com>
3436 # find a reasonable Awk
3438 paths
=`echo $PATH |\
3439 sed -e 's%/*:%:%g' -e 's%/$%%' \
3440 -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \
3442 for name
in gawk nawk
awk; do
3443 for path
in $paths; do
3444 if [ -r "$path/$name" ]; then
3449 if [ ".$awk" != .
]; then
3453 if [ ".$awk" = .
]; then
3454 echo "$msgprefix:Error: cannot find a reasonable Awk" 1>&2
3458 # parse source file(s)
3459 if [ ".$opt_v" = .
yes ]; then
3460 echo "Parsing:" | $awk '{ printf("%s", $0); }' 1>&2
3462 for src
in $srcs; do
3463 if [ ".$opt_v" = .
yes ]; then
3464 echo $src | $awk '{ printf(" %s", $0); }' 1>&2
3466 if [ ".$opt_f" != .
]; then
3468 OIFS
="$IFS"; IFS
="$ASC_NL"; set -- $opt_f; IFS
="$OIFS"
3471 inputcmd
="$inputcmd -e '$e'"
3473 inputcmd
="$inputcmd '$src'"
3475 inputcmd
="cat '$src'"
3492 /^#if [a-zA-Z_][a-zA-Z0-9_]* *$/ {
3495 printf("D:#line %d \"%s\"\n", ln, src);
3501 if (mode == "D" && level == 0) {
3506 /^[a-zA-Z_][a-zA-Z0-9_].*;.*/ {
3508 printf("V:#line %d \"%s\"\n", ln, src);
3509 printf("V:%s\n", $0);
3510 printf("J:%s\n", $0);
3514 /^[a-zA-Z_][a-zA-Z0-9_].*=.*/ {
3516 printf("V:#line %d \"%s\"\n", ln, src);
3517 printf("V:%s\n", $0);
3518 printf("J:%s\n", $0);
3522 /^[a-zA-Z_][a-zA-Z0-9_]*/ {
3532 printf("F:#line %d \"%s\"\n", fln, src);
3533 printf("F:%s;\n", store);
3534 printf("I:%s;\n", store);
3542 printf("D:%s\n", $0);
3543 else if (mode == "F")
3544 store = store " " $0;
3546 ' "src=$src" "define=$opt_D" "class=$opt_C" >>$tmpfile
3548 if [ ".$opt_v" = .
yes ]; then
3552 # start generating output header
3553 echo "/* $opt_o -- autogenerated from $opt_t, DO NOT EDIT! */" >$output
3554 echo "#line 1 \"$opt_t\"" >>$output
3555 sed <$opt_t -e "1,/^${opt_M} *\$/p" -e 'd' |\
3556 sed -e "/^${opt_M} *\$/d" >>$output
3558 # merge in the define blocks
3559 grep '^D:' $tmpfile | sed -e 's/^D://' >>$output
3561 # generate standard prolog
3562 echo "#line 1 \"_ON_THE_FLY_\"" >>$output
3564 echo "/* make sure the scpp source extensions are skipped */" >>$output
3565 echo "#define $opt_D 0" >>$output
3566 echo "#define $opt_C /**/" >>$output
3568 # generate namespace hiding for variables
3570 echo "/* move intern variables to hidden namespace */" >>$output
3571 grep '^J:' $tmpfile | sed >>$output \
3574 -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\)\[\];.*$/#define \1 __\1/' \
3575 -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\)\[\] =.*$/#define \1 __\1/' \
3576 -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\);.*$/#define \1 __\1/' \
3577 -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\) =.*$/#define \1 __\1/'
3579 # generate namespace hiding for functions
3581 echo "/* move intern functions to hidden namespace */" >>$output
3582 grep '^I:' $tmpfile | sed >>$output \
3584 -e 's/\([ (]\) */\1/g' \
3585 -e 's/ *\([),]\)/\1/g' \
3586 -e 's/^[^(]*[ *]\([a-zA-Z0-9_]*\)(.*$/#define \1 __\1/'
3588 # generate prototypes for variables
3590 echo "/* prototypes for intern variables */" >>$output
3591 grep '^V:' $tmpfile | sed >>$output \
3594 -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\[\]\);.*$/\1;/' \
3595 -e 's
/^\
([^
=;]*[ *][a-zA-Z0-9_]*\
[\
]\
) =.
*$
/\
1;/' \
3596 -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\);.*$/\1;/' \
3597 -e 's
/^\
([^
=;]*[ *][a-zA-Z0-9_]*\
) =.
*$
/\
1;/' \
3599 -e "s/^$opt_C /extern /"
3601 # generate prototypes for functions
3603 echo "/* prototypes for intern functions */" >>$output
3604 grep '^F:' $tmpfile | sed >>$output \
3606 -e 's/\([ (]\) */\1/g' \
3607 -e 's/ *\([),]\)/\1/g' \
3608 -e 's/\([* ]\)[a-zA-Z0-9_]*,/\1,/g' \
3609 -e 's/\([* ]\)[a-zA-Z0-9_]*);/\1);/g' \
3610 -e 's/(\*[a-zA-Z0-9_]*)(/(*)(/g' \
3611 -e 's/\([ (]\) */\1/g' \
3612 -e 's/ *\([),]\)/\1/g' \
3613 -e "s/^$opt_C /extern /"
3615 # finish generating output header
3616 n
=`(echo ''; sed <$opt_t -e "1,/^${opt_M} *\$/p" -e 'd') |\
3617 wc -l | sed -e 's;^ *\([0-9]*\) *$;\1;'`
3618 echo "#line $n \"$opt_t\"" >>$output
3619 sed <$opt_t -e "/^${opt_M} *\$/,\$p" -e 'd' |\
3620 sed -e "/^${opt_M} *\$/d" >>$output
3622 # create final output file
3623 if [ -f $opt_o ]; then
3624 if [ ".$opt_p" = .
yes ]; then
3625 grep -v '^#line' $opt_o >$tmpfile.o
3626 grep -v '^#line' $output >$tmpfile.n
3627 out_old
="$tmpfile.o"
3628 out_new
="$tmpfile.n"
3633 if cmp -s $out_old $out_new; then
3642 rm -f $tmpfile $tmpfile.
* >/dev
/null
2>&1
3649 ## version -- Maintain a version information file
3650 ## Copyright (c) 1994-2008 Ralf S. Engelschall <rse@engelschall.com>
3655 # determine prefix and name
3659 # determine current version
3661 if [ ".$triple" != .
]; then
3663 if [ ".`echo $triple | grep '[0-9]*.[0-9]*[sabp.][0-9]*'`" = . ]; then
3664 echo "$msgprefix:Error
: invalid argument to option \
`-s': \`$opt_s'" 1>&2
3667 eval `echo $triple |\
3668 sed -e 's
%\
([0-9]*\
)\.\
([0-9]*\
)\
([sabp.
]\
)\
([0-9]*\
).
*%\
3669 ver
="\1";rev="\2";typ
="\3";lev
="\4"%'`
3671 elif [ -r $file ]; then
3672 # determine triple from given file
3673 eval `grep 'Version
[0-9]*.
[0-9]*[sabp.][0-9]* ([0-9]*-[a
-zA-Z]*-[0-9]*)' $file |\
3674 sed -e 's
%.
*Version \
([0-9]*\
)\.\
([0-9]*\
)\
([sabp.
]\
)\
([0-9]*\
) (\
([0-9]*-[a
-zA-Z]*-[0-9]*\
)).
*%\
3675 ver
="\1";rev="\2";typ
="\3";lev
="\4";tim
="\5"%' -e 'q
'`
3677 # intialise to first version
3685 # determine new version in batch
3686 if [ ".$opt_i" != . ]; then
3688 v ) ver=`expr $ver + 1`
3692 r ) rev=`expr $rev + 1`
3695 l ) lev=`expr $lev + 1`
3697 * ) echo "$msgprefix:Error: invalid argument to option \`-i': \
`$opt_i'" 1>&2
3704 # determine new version interactively
3705 if [ ".$opt_e" = .yes ]; then
3706 echo "old version: ${ver}.${rev}${typ}${lev}"
3708 echo dummy | awk '{ printf("new version: "); }'
3711 [0-9]*.[0-9]*[sabp.][0-9]* )
3713 * ) echo "$msgprefix:Error: invalid version string entered: \`$triple'" 1>&2
3719 eval `echo $triple |\
3720 sed -e 's
%^\
([0-9]*\
)\.\
([0-9]*\
)\
([sabp.
]\
)\
([0-9]*\
)$
%\
3721 ver
="\1";rev="\2";typ
="\3";lev
="\4"%'`
3725 # determine hexadecimal and libtool value of version
3727 a ) typnum=0; levnum=$lev ;;
3728 b ) typnum=1; levnum=$lev ;;
3729 p | . ) typnum=2; levnum=$lev ;;
3730 s ) typnum=15; levnum=255 ;; # snapshots are special
3732 hex=`echo "$ver:$rev:$typnum:$levnum" |\
3733 awk -F: '{ printf("0x%x%02x%1x%02x", $1, $2, $3, $4); }' |\
3734 tr 'abcdef
' 'ABCDEF
'`
3735 ltv=`echo "$ver:$rev:$typnum:$levnum" |\
3736 awk -F: '{ printf("%d:%d", $1*10 + $2, $3*10 + $4); }'`
3739 if [ ".$tim" = .calc ]; then
3742 year=`date '+%Y
' 2>/dev/null`
3743 if [ ".$time_year" = . ]; then
3746 [5-9][0-9]) year="19$year" ;;
3747 [0-4][0-9]) year="20$year" ;;
3751 1|01) month='Jan
' ;;
3752 2|02) month='Feb
' ;;
3753 3|03) month='Mar
' ;;
3754 4|04) month='Apr
' ;;
3755 5|05) month='May
' ;;
3756 6|06) month='Jun
' ;;
3757 7|07) month='Jul
' ;;
3758 8|08) month='Aug
' ;;
3759 9|09) month='Sep
' ;;
3764 tim="${day}-${month}-${year}"
3767 # perform result actions
3769 if [ ".$opt_i" != . ]; then
3771 elif [ ".$opt_e" = .yes ]; then
3773 elif [ ".$opt_s" != . ]; then
3776 if [ ".$mode" = .show ]; then
3777 # just display the current version
3780 echo "${ver}.${rev}${typ}${lev}"
3783 echo "${ver}.${rev}${typ}${lev} ($tim)"
3791 * ) echo "$msgprefix:Error: invalid argument to option \`-d': \
`$opt_d'" 1>&2
3796 # update the version file
3798 # pre-generate various strings
3799 triple="${ver}.${rev}${typ}${lev}"
3802 vLong="${triple} (${tim})"
3803 vTeX="This is ${name}, Version ${triple} (${tim})"
3804 vGNU="${name} ${triple} (${tim})"
3805 vWeb="${name}/${triple}"
3806 vSCCS="@(#)${name} ${triple} (${tim})"
3807 vRCS="\$Id: ${name} ${triple} (${tim}) \$"
3809 # determine string out of filename
3810 # (do NOT try to optimize this in any way because of portability)
3811 filestr=`util_upper
"$file" | tr './%+' '____' | sed -e 's/-/_/g'`
3813 # generate uppercase prefix
3814 prefixupper=`util_upper
"$prefix"`
3816 # create the version file according the the selected language
3817 echo "new version: ${vLong}"
3823 echo >>$file " ${file} -- Version Information for ${name} (syntax: Text)"
3824 echo >>$file " [automatically generated and maintained by GNU shtool]"
3826 echo >>$file " $vTeX"
3831 echo >>$file "** ${file} -- Version Information for ${name} (syntax: C/C++)"
3832 echo >>$file "** [automatically generated and maintained by GNU shtool]"
3835 echo >>$file "#ifdef _${filestr}_AS_HEADER_"
3837 echo >>$file "#ifndef _${filestr}_"
3838 echo >>$file "#define _${filestr}_"
3840 echo >>$file "#define ${prefixupper}VERSION ${vHex}"
3842 echo >>$file "typedef struct {"
3843 echo >>$file " const int v_hex;"
3844 echo >>$file " const char *v_short;"
3845 echo >>$file " const char *v_long;"
3846 echo >>$file " const char *v_tex;"
3847 echo >>$file " const char *v_gnu;"
3848 echo >>$file " const char *v_web;"
3849 echo >>$file " const char *v_sccs;"
3850 echo >>$file " const char *v_rcs;"
3851 echo >>$file "} ${prefix}version_t;"
3853 echo >>$file "extern ${prefix}version_t ${prefix}version;"
3855 echo >>$file "#endif /* _${filestr}_ */"
3857 echo >>$file "#else /* _${filestr}_AS_HEADER_ */"
3859 echo >>$file "#define _${filestr}_AS_HEADER_"
3860 echo >>$file "#include \"${file}\""
3861 echo >>$file "#undef _${filestr}_AS_HEADER_"
3863 echo >>$file "${prefix}version_t ${prefix}version = {"
3864 echo >>$file " ${vHex},"
3865 echo >>$file " \"${vShort}\","
3866 echo >>$file " \"${vLong}\","
3867 echo >>$file " \"${vTeX}\","
3868 echo >>$file " \"${vGNU}\","
3869 echo >>$file " \"${vWeb}\","
3870 echo >>$file " \"${vSCCS}\","
3871 echo >>$file " \"${vRCS}\""
3874 echo >>$file "#endif /* _${filestr}_AS_HEADER_ */"
3879 echo >>$file "## ${file} -- Version Information for ${name} (syntax: M4)"
3880 echo >>$file "## [automatically generated and maintained by GNU shtool]"
3883 echo >>$file "m4_define([v_hex], [${vHex}])"
3884 echo >>$file "m4_define([v_short], [${vShort}])"
3885 echo >>$file "m4_define([v_long], [${vLong}])"
3886 echo >>$file "m4_define([v_tex], [${vTeX}])"
3887 echo >>$file "m4_define([v_gnu], [${vGNU}])"
3888 echo >>$file "m4_define([v_web], [${vWeb}])"
3889 echo >>$file "m4_define([v_sccs], [${vSCCS}])"
3890 echo >>$file "m4_define([v_rcs], [${vRCS}])"
3895 echo >>$file "## ${file} -- Version Information for ${name} (syntax: Perl)"
3896 echo >>$file "## [automatically generated and maintained by GNU shtool]"
3899 echo >>$file "our \$${prefix}version = {"
3900 echo >>$file " 'v_hex' => ${vHex},"
3901 echo >>$file " 'v_short' => \"${vShort}\","
3902 echo >>$file " 'v_long' => \"${vLong}\","
3903 echo >>$file " 'v_tex' => \"${vTeX}\","
3904 echo >>$file " 'v_gnu' => \"${vGNU}\","
3905 echo >>$file " 'v_web' => \"${vWeb}\","
3906 echo >>$file " 'v_sccs' => \"${vSCCS}\","
3907 echo >>$file " 'v_rcs' => \"\\${vRCS}/\""
3915 echo >>$file "## ${file} -- Version Information for ${name} (syntax: Python)"
3916 echo >>$file "## [automatically generated and maintained by GNU shtool]"
3919 echo >>$file "class ${prefix}version:"
3920 echo >>$file " v_hex = ${vHex}"
3921 echo >>$file " v_short = \"${vShort}\""
3922 echo >>$file " v_long = \"${vLong}\""
3923 echo >>$file " v_tex = \"${vTeX}\""
3924 echo >>$file " v_gnu = \"${vGNU}\""
3925 echo >>$file " v_web = \"${vWeb}\""
3926 echo >>$file " v_sccs = \"${vSCCS}\""
3927 echo >>$file " v_rcs = \"${vRCS}\""
3930 * ) echo "$msgprefix:Error: invalid argument to option \`-l': \`$opt_l'" 1>&2
3941 ## path -- Deal with program paths
3942 ## Copyright (c) 1998-2008 Ralf S. Engelschall <rse@engelschall.com>
3947 # check whether the test command supports the -x option
3948 if [ -x /bin/sh ] 2>/dev/null; then
3955 paths="`echo $opt_p |\
3962 # translate forward to reverse path
3963 if [ ".
$opt_r" = .yes ]; then
3964 if [ "x
$namelist" = "x.
" ]; then
3968 for pe in `IFS="$IFS/"; echo $namelist`; do
3972 echo $rp | sed -e 's:/$::'
3977 # strip out directory or base name
3978 if [ ".
$opt_d" = .yes ]; then
3980 sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;'
3983 if [ ".
$opt_b" = .yes ]; then
3985 sed -e 's;.*/\([^/]*\)$;\1;'
3990 # Perl Interpreter (perl)
3991 if [ ".
$opt_m" = .yes ] && [ ".
$namelist" = .perl ]; then
3992 rm -f $tmpfile >/dev/null 2>&1
3996 for dir in $paths; do
3997 dir=`echo $dir | sed -e 's;/*$;;'`
3999 for name in perl perl5 miniperl; do
4000 if [ $minusx "$dir/$name" ] && [ ! -d "$dir/$name" ]; then
4002 pv=`$perl -e 'printf("%.3f
", $]);'`
4003 echo "$pv:$pc:$nc:$perl" >>$tmpfile
4010 if [ $found = 1 ]; then
4011 perl="`cat $tmpfile | sort -r -u | sed -e 'q' | cut -d: -f4`"
4012 rm -f $tmpfile >/dev/null 2>&1
4016 rm -f $tmpfile >/dev/null 2>&1
4021 # C pre-processor (cpp)
4022 if [ ".
$opt_m" = .yes ] && [ ".
$namelist" = .cpp ]; then
4023 echo >$tmpfile.c "#include <assert.h>"
4024 echo >>$tmpfile.c
"Syntax Error"
4025 # 1. try the standard cc -E approach
4027 (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out
4028 my_error
=`grep -v '^ *+' $tmpfile.out`
4029 if [ ".$my_error" != .
]; then
4030 # 2. try the cc -E approach and GCC's -traditional-ccp option
4031 cpp
="${CC-cc} -E -traditional-cpp"
4032 (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out
4033 my_error
=`grep -v '^ *+' $tmpfile.out`
4034 if [ ".$my_error" != .
]; then
4035 # 3. try a standalone cpp command in path and lib dirs
4036 for path
in $paths /lib
/usr
/lib
/usr
/local
/lib
; do
4037 path
=`echo $path | sed -e 's;/*$;;'`
4038 if [ $minusx "$path/cpp" ] && [ ! -d "$path/cpp" ]; then
4043 if [ ".$cpp" != .
]; then
4044 (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out
4045 my_error
=`grep -v '^ *+' $tmpfile.out`
4046 if [ ".$my_error" != .
]; then
4053 rm -f $tmpfile >/dev
/null
2>&1
4054 rm -f $tmpfile.c
$tmpfile.out
>/dev
/null
2>&1
4055 if [ ".$cpp" != .
]; then
4062 # STANDARD SITUATION
4063 # iterate over names
4064 for name
in $namelist; do
4065 # iterate over paths
4066 for path
in $paths; do
4067 path
=`echo $path | sed -e 's;/*$;;'`
4068 if [ $minusx "$path/$name" ] && [ ! -d "$path/$name" ]; then
4069 if [ ".$opt_s" != .
yes ]; then