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Diffstat (limited to 'src/others/mimesh/libg3d-0.0.8/config/ylwrap')
-rwxr-xr-x | src/others/mimesh/libg3d-0.0.8/config/ylwrap | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/src/others/mimesh/libg3d-0.0.8/config/ylwrap b/src/others/mimesh/libg3d-0.0.8/config/ylwrap new file mode 100755 index 0000000..7278b6a --- /dev/null +++ b/src/others/mimesh/libg3d-0.0.8/config/ylwrap | |||
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1 | #! /bin/sh | ||
2 | # ylwrap - wrapper for lex/yacc invocations. | ||
3 | |||
4 | scriptversion=2007-11-22.22 | ||
5 | |||
6 | # Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005, | ||
7 | # 2007 Free Software Foundation, Inc. | ||
8 | # | ||
9 | # Written by Tom Tromey <tromey@cygnus.com>. | ||
10 | # | ||
11 | # This program is free software; you can redistribute it and/or modify | ||
12 | # it under the terms of the GNU General Public License as published by | ||
13 | # the Free Software Foundation; either version 2, or (at your option) | ||
14 | # any later version. | ||
15 | # | ||
16 | # This program is distributed in the hope that it will be useful, | ||
17 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
18 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
19 | # GNU General Public License for more details. | ||
20 | # | ||
21 | # You should have received a copy of the GNU General Public License | ||
22 | # along with this program; if not, write to the Free Software | ||
23 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | ||
24 | # 02110-1301, USA. | ||
25 | |||
26 | # As a special exception to the GNU General Public License, if you | ||
27 | # distribute this file as part of a program that contains a | ||
28 | # configuration script generated by Autoconf, you may include it under | ||
29 | # the same distribution terms that you use for the rest of that program. | ||
30 | |||
31 | # This file is maintained in Automake, please report | ||
32 | # bugs to <bug-automake@gnu.org> or send patches to | ||
33 | # <automake-patches@gnu.org>. | ||
34 | |||
35 | case "$1" in | ||
36 | '') | ||
37 | echo "$0: No files given. Try \`$0 --help' for more information." 1>&2 | ||
38 | exit 1 | ||
39 | ;; | ||
40 | --basedir) | ||
41 | basedir=$2 | ||
42 | shift 2 | ||
43 | ;; | ||
44 | -h|--h*) | ||
45 | cat <<\EOF | ||
46 | Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]... | ||
47 | |||
48 | Wrapper for lex/yacc invocations, renaming files as desired. | ||
49 | |||
50 | INPUT is the input file | ||
51 | OUTPUT is one file PROG generates | ||
52 | DESIRED is the file we actually want instead of OUTPUT | ||
53 | PROGRAM is program to run | ||
54 | ARGS are passed to PROG | ||
55 | |||
56 | Any number of OUTPUT,DESIRED pairs may be used. | ||
57 | |||
58 | Report bugs to <bug-automake@gnu.org>. | ||
59 | EOF | ||
60 | exit $? | ||
61 | ;; | ||
62 | -v|--v*) | ||
63 | echo "ylwrap $scriptversion" | ||
64 | exit $? | ||
65 | ;; | ||
66 | esac | ||
67 | |||
68 | |||
69 | # The input. | ||
70 | input="$1" | ||
71 | shift | ||
72 | case "$input" in | ||
73 | [\\/]* | ?:[\\/]*) | ||
74 | # Absolute path; do nothing. | ||
75 | ;; | ||
76 | *) | ||
77 | # Relative path. Make it absolute. | ||
78 | input="`pwd`/$input" | ||
79 | ;; | ||
80 | esac | ||
81 | |||
82 | pairlist= | ||
83 | while test "$#" -ne 0; do | ||
84 | if test "$1" = "--"; then | ||
85 | shift | ||
86 | break | ||
87 | fi | ||
88 | pairlist="$pairlist $1" | ||
89 | shift | ||
90 | done | ||
91 | |||
92 | # The program to run. | ||
93 | prog="$1" | ||
94 | shift | ||
95 | # Make any relative path in $prog absolute. | ||
96 | case "$prog" in | ||
97 | [\\/]* | ?:[\\/]*) ;; | ||
98 | *[\\/]*) prog="`pwd`/$prog" ;; | ||
99 | esac | ||
100 | |||
101 | # FIXME: add hostname here for parallel makes that run commands on | ||
102 | # other machines. But that might take us over the 14-char limit. | ||
103 | dirname=ylwrap$$ | ||
104 | trap "cd '`pwd`'; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15 | ||
105 | mkdir $dirname || exit 1 | ||
106 | |||
107 | cd $dirname | ||
108 | |||
109 | case $# in | ||
110 | 0) "$prog" "$input" ;; | ||
111 | *) "$prog" "$@" "$input" ;; | ||
112 | esac | ||
113 | ret=$? | ||
114 | |||
115 | if test $ret -eq 0; then | ||
116 | set X $pairlist | ||
117 | shift | ||
118 | first=yes | ||
119 | # Since DOS filename conventions don't allow two dots, | ||
120 | # the DOS version of Bison writes out y_tab.c instead of y.tab.c | ||
121 | # and y_tab.h instead of y.tab.h. Test to see if this is the case. | ||
122 | y_tab_nodot="no" | ||
123 | if test -f y_tab.c || test -f y_tab.h; then | ||
124 | y_tab_nodot="yes" | ||
125 | fi | ||
126 | |||
127 | # The directory holding the input. | ||
128 | input_dir=`echo "$input" | sed -e 's,\([\\/]\)[^\\/]*$,\1,'` | ||
129 | # Quote $INPUT_DIR so we can use it in a regexp. | ||
130 | # FIXME: really we should care about more than `.' and `\'. | ||
131 | input_rx=`echo "$input_dir" | sed 's,\\\\,\\\\\\\\,g;s,\\.,\\\\.,g'` | ||
132 | |||
133 | while test "$#" -ne 0; do | ||
134 | from="$1" | ||
135 | # Handle y_tab.c and y_tab.h output by DOS | ||
136 | if test $y_tab_nodot = "yes"; then | ||
137 | if test $from = "y.tab.c"; then | ||
138 | from="y_tab.c" | ||
139 | else | ||
140 | if test $from = "y.tab.h"; then | ||
141 | from="y_tab.h" | ||
142 | fi | ||
143 | fi | ||
144 | fi | ||
145 | if test -f "$from"; then | ||
146 | # If $2 is an absolute path name, then just use that, | ||
147 | # otherwise prepend `../'. | ||
148 | case "$2" in | ||
149 | [\\/]* | ?:[\\/]*) target="$2";; | ||
150 | *) target="../$2";; | ||
151 | esac | ||
152 | |||
153 | # We do not want to overwrite a header file if it hasn't | ||
154 | # changed. This avoid useless recompilations. However the | ||
155 | # parser itself (the first file) should always be updated, | ||
156 | # because it is the destination of the .y.c rule in the | ||
157 | # Makefile. Divert the output of all other files to a temporary | ||
158 | # file so we can compare them to existing versions. | ||
159 | if test $first = no; then | ||
160 | realtarget="$target" | ||
161 | target="tmp-`echo $target | sed s/.*[\\/]//g`" | ||
162 | fi | ||
163 | # Edit out `#line' or `#' directives. | ||
164 | # | ||
165 | # We don't want the resulting debug information to point at | ||
166 | # an absolute srcdir; it is better for it to just mention the | ||
167 | # .y file with no path. | ||
168 | # | ||
169 | # We want to use the real output file name, not yy.lex.c for | ||
170 | # instance. | ||
171 | # | ||
172 | # We want the include guards to be adjusted too. | ||
173 | FROM=`echo "$from" | sed \ | ||
174 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\ | ||
175 | -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'` | ||
176 | TARGET=`echo "$2" | sed \ | ||
177 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\ | ||
178 | -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'` | ||
179 | |||
180 | sed -e "/^#/!b" -e "s,$input_rx,," -e "s,$from,$2," \ | ||
181 | -e "s,$FROM,$TARGET," "$from" >"$target" || ret=$? | ||
182 | |||
183 | # Check whether header files must be updated. | ||
184 | if test $first = no; then | ||
185 | if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then | ||
186 | echo "$2" is unchanged | ||
187 | rm -f "$target" | ||
188 | else | ||
189 | echo updating "$2" | ||
190 | mv -f "$target" "$realtarget" | ||
191 | fi | ||
192 | fi | ||
193 | else | ||
194 | # A missing file is only an error for the first file. This | ||
195 | # is a blatant hack to let us support using "yacc -d". If -d | ||
196 | # is not specified, we don't want an error when the header | ||
197 | # file is "missing". | ||
198 | if test $first = yes; then | ||
199 | ret=1 | ||
200 | fi | ||
201 | fi | ||
202 | shift | ||
203 | shift | ||
204 | first=no | ||
205 | done | ||
206 | else | ||
207 | ret=$? | ||
208 | fi | ||
209 | |||
210 | # Remove the directory. | ||
211 | cd .. | ||
212 | rm -rf $dirname | ||
213 | |||
214 | exit $ret | ||
215 | |||
216 | # Local Variables: | ||
217 | # mode: shell-script | ||
218 | # sh-indentation: 2 | ||
219 | # eval: (add-hook 'write-file-hooks 'time-stamp) | ||
220 | # time-stamp-start: "scriptversion=" | ||
221 | # time-stamp-format: "%:y-%02m-%02d.%02H" | ||
222 | # time-stamp-end: "$" | ||
223 | # End: | ||