1
by Mathieu Malaterre
Import upstream version 0.5.3 |
1 |
#! /bin/sh
|
2 |
# depcomp - compile a program generating dependencies as side-effects
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3 |
||
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
4 |
scriptversion=2011-12-04.11; # UTC |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
5 |
|
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
6 |
# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
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7 |
# 2011 Free Software Foundation, Inc.
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1
by Mathieu Malaterre
Import upstream version 0.5.3 |
8 |
|
9 |
# This program is free software; you can redistribute it and/or modify
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10 |
# it under the terms of the GNU General Public License as published by
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11 |
# the Free Software Foundation; either version 2, or (at your option)
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12 |
# any later version.
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13 |
||
14 |
# This program is distributed in the hope that it will be useful,
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15 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 |
# GNU General Public License for more details.
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18 |
||
19 |
# You should have received a copy of the GNU General Public License
|
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1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
20 |
# along with this program. If not, see <http://www.gnu.org/licenses/>.
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1
by Mathieu Malaterre
Import upstream version 0.5.3 |
21 |
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22 |
# As a special exception to the GNU General Public License, if you
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23 |
# distribute this file as part of a program that contains a
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24 |
# configuration script generated by Autoconf, you may include it under
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25 |
# the same distribution terms that you use for the rest of that program.
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26 |
||
27 |
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
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28 |
||
29 |
case $1 in |
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30 |
'') |
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31 |
echo "$0: No command. Try \`$0 --help' for more information." 1>&2 |
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32 |
exit 1; |
|
33 |
;;
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34 |
-h | --h*) |
|
35 |
cat <<\EOF
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36 |
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
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37 |
||
38 |
Run PROGRAMS ARGS to compile a file, generating dependencies
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39 |
as side-effects.
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40 |
||
41 |
Environment variables:
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42 |
depmode Dependency tracking mode.
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43 |
source Source file read by `PROGRAMS ARGS'.
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44 |
object Object file output by `PROGRAMS ARGS'.
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45 |
DEPDIR directory where to store dependencies.
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46 |
depfile Dependency file to output.
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1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
47 |
tmpdepfile Temporary file to use when outputting dependencies.
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
48 |
libtool Whether libtool is used (yes/no).
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49 |
||
50 |
Report bugs to <bug-automake@gnu.org>.
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51 |
EOF
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52 |
exit $? |
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53 |
;;
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54 |
-v | --v*) |
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55 |
echo "depcomp $scriptversion" |
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56 |
exit $? |
|
57 |
;;
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58 |
esac
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59 |
||
60 |
if test -z "$depmode" || test -z "$source" || test -z "$object"; then |
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61 |
echo "depcomp: Variables source, object and depmode must be set" 1>&2 |
|
62 |
exit 1 |
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63 |
fi
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64 |
||
65 |
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
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66 |
depfile=${depfile-`echo "$object" | |
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67 |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} |
|
68 |
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} |
|
69 |
||
70 |
rm -f "$tmpdepfile" |
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71 |
||
72 |
# Some modes work just like other modes, but use different flags. We
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73 |
# parameterize here, but still list the modes in the big case below,
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74 |
# to make depend.m4 easier to write. Note that we *cannot* use a case
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75 |
# here, because this file can only contain one case statement.
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76 |
if test "$depmode" = hp; then |
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77 |
# HP compiler uses -M and no extra arg.
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78 |
gccflag=-M |
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79 |
depmode=gcc |
|
80 |
fi
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81 |
||
82 |
if test "$depmode" = dashXmstdout; then |
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83 |
# This is just like dashmstdout with a different argument.
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84 |
dashmflag=-xM |
|
85 |
depmode=dashmstdout |
|
86 |
fi
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87 |
||
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
88 |
cygpath_u="cygpath -u -f -" |
89 |
if test "$depmode" = msvcmsys; then |
|
90 |
# This is just like msvisualcpp but w/o cygpath translation.
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91 |
# Just convert the backslash-escaped backslashes to single forward
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|
92 |
# slashes to satisfy depend.m4
|
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1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
93 |
cygpath_u='sed s,\\\\,/,g' |
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
94 |
depmode=msvisualcpp |
95 |
fi
|
|
96 |
||
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
97 |
if test "$depmode" = msvc7msys; then |
98 |
# This is just like msvc7 but w/o cygpath translation.
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|
99 |
# Just convert the backslash-escaped backslashes to single forward
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|
100 |
# slashes to satisfy depend.m4
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101 |
cygpath_u='sed s,\\\\,/,g' |
|
102 |
depmode=msvc7 |
|
103 |
fi
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104 |
||
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
105 |
case "$depmode" in |
106 |
gcc3)
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107 |
## gcc 3 implements dependency tracking that does exactly what
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108 |
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
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109 |
## it if -MD -MP comes after the -MF stuff. Hmm.
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110 |
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
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|
111 |
## the command line argument order; so add the flags where they
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112 |
## appear in depend2.am. Note that the slowdown incurred here
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113 |
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
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114 |
for arg
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115 |
do
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116 |
case $arg in |
|
117 |
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; |
|
118 |
*) set fnord "$@" "$arg" ;; |
|
119 |
esac
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120 |
shift # fnord |
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121 |
shift # $arg |
|
122 |
done
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123 |
"$@" |
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124 |
stat=$? |
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125 |
if test $stat -eq 0; then : |
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126 |
else
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127 |
rm -f "$tmpdepfile" |
|
128 |
exit $stat |
|
129 |
fi
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130 |
mv "$tmpdepfile" "$depfile" |
|
131 |
;;
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132 |
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133 |
gcc)
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134 |
## There are various ways to get dependency output from gcc. Here's
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135 |
## why we pick this rather obscure method:
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136 |
## - Don't want to use -MD because we'd like the dependencies to end
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137 |
## up in a subdir. Having to rename by hand is ugly.
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138 |
## (We might end up doing this anyway to support other compilers.)
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139 |
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
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140 |
## -MM, not -M (despite what the docs say).
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141 |
## - Using -M directly means running the compiler twice (even worse
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142 |
## than renaming).
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143 |
if test -z "$gccflag"; then |
|
144 |
gccflag=-MD, |
|
145 |
fi
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146 |
"$@" -Wp,"$gccflag$tmpdepfile" |
|
147 |
stat=$? |
|
148 |
if test $stat -eq 0; then : |
|
149 |
else
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150 |
rm -f "$tmpdepfile" |
|
151 |
exit $stat |
|
152 |
fi
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153 |
rm -f "$depfile" |
|
154 |
echo "$object : \\" > "$depfile" |
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155 |
alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz |
|
156 |
## The second -e expression handles DOS-style file names with drive letters.
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157 |
sed -e 's/^[^:]*: / /' \ |
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158 |
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" |
|
159 |
## This next piece of magic avoids the `deleted header file' problem.
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160 |
## The problem is that when a header file which appears in a .P file
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161 |
## is deleted, the dependency causes make to die (because there is
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162 |
## typically no way to rebuild the header). We avoid this by adding
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163 |
## dummy dependencies for each header file. Too bad gcc doesn't do
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164 |
## this for us directly.
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165 |
tr ' ' ' |
|
166 |
' < "$tmpdepfile" | |
|
167 |
## Some versions of gcc put a space before the `:'. On the theory
|
|
168 |
## that the space means something, we add a space to the output as
|
|
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
169 |
## well. hp depmode also adds that space, but also prefixes the VPATH
|
170 |
## to the object. Take care to not repeat it in the output.
|
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1
by Mathieu Malaterre
Import upstream version 0.5.3 |
171 |
## Some versions of the HPUX 10.20 sed can't process this invocation
|
172 |
## correctly. Breaking it into two sed invocations is a workaround.
|
|
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
173 |
sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ |
174 |
| sed -e 's/$/ :/' >> "$depfile" |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
175 |
rm -f "$tmpdepfile" |
176 |
;;
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177 |
||
178 |
hp)
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179 |
# This case exists only to let depend.m4 do its work. It works by
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180 |
# looking at the text of this script. This case will never be run,
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181 |
# since it is checked for above.
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182 |
exit 1 |
|
183 |
;;
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184 |
||
185 |
sgi)
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186 |
if test "$libtool" = yes; then |
|
187 |
"$@" "-Wp,-MDupdate,$tmpdepfile" |
|
188 |
else
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189 |
"$@" -MDupdate "$tmpdepfile" |
|
190 |
fi
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191 |
stat=$? |
|
192 |
if test $stat -eq 0; then : |
|
193 |
else
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194 |
rm -f "$tmpdepfile" |
|
195 |
exit $stat |
|
196 |
fi
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197 |
rm -f "$depfile" |
|
198 |
||
199 |
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files |
|
200 |
echo "$object : \\" > "$depfile" |
|
201 |
||
202 |
# Clip off the initial element (the dependent). Don't try to be
|
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203 |
# clever and replace this with sed code, as IRIX sed won't handle
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|
204 |
# lines with more than a fixed number of characters (4096 in
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|
205 |
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
|
206 |
# the IRIX cc adds comments like `#:fec' to the end of the
|
|
207 |
# dependency line.
|
|
208 |
tr ' ' ' |
|
209 |
' < "$tmpdepfile" \ |
|
210 |
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ |
|
211 |
tr '
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
212 |
' ' ' >> "$depfile" |
213 |
echo >> "$depfile" |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
214 |
|
215 |
# The second pass generates a dummy entry for each header file.
|
|
216 |
tr ' ' ' |
|
217 |
' < "$tmpdepfile" \ |
|
218 |
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
219 |
>> "$depfile" |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
220 |
else
|
221 |
# The sourcefile does not contain any dependencies, so just
|
|
222 |
# store a dummy comment line, to avoid errors with the Makefile
|
|
223 |
# "include basename.Plo" scheme.
|
|
224 |
echo "#dummy" > "$depfile" |
|
225 |
fi
|
|
226 |
rm -f "$tmpdepfile" |
|
227 |
;;
|
|
228 |
||
229 |
aix)
|
|
230 |
# The C for AIX Compiler uses -M and outputs the dependencies
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|
231 |
# in a .u file. In older versions, this file always lives in the
|
|
232 |
# current directory. Also, the AIX compiler puts `$object:' at the
|
|
233 |
# start of each line; $object doesn't have directory information.
|
|
234 |
# Version 6 uses the directory in both cases.
|
|
235 |
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` |
|
236 |
test "x$dir" = "x$object" && dir= |
|
237 |
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` |
|
238 |
if test "$libtool" = yes; then |
|
239 |
tmpdepfile1=$dir$base.u |
|
240 |
tmpdepfile2=$base.u |
|
241 |
tmpdepfile3=$dir.libs/$base.u |
|
242 |
"$@" -Wc,-M |
|
243 |
else
|
|
244 |
tmpdepfile1=$dir$base.u |
|
245 |
tmpdepfile2=$dir$base.u |
|
246 |
tmpdepfile3=$dir$base.u |
|
247 |
"$@" -M |
|
248 |
fi
|
|
249 |
stat=$? |
|
250 |
||
251 |
if test $stat -eq 0; then : |
|
252 |
else
|
|
253 |
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" |
|
254 |
exit $stat |
|
255 |
fi
|
|
256 |
||
257 |
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" |
|
258 |
do
|
|
259 |
test -f "$tmpdepfile" && break |
|
260 |
done
|
|
261 |
if test -f "$tmpdepfile"; then |
|
262 |
# Each line is of the form `foo.o: dependent.h'.
|
|
263 |
# Do two passes, one to just change these to
|
|
264 |
# `$object: dependent.h' and one to simply `dependent.h:'.
|
|
265 |
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" |
|
266 |
# That's a tab and a space in the [].
|
|
267 |
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" |
|
268 |
else
|
|
269 |
# The sourcefile does not contain any dependencies, so just
|
|
270 |
# store a dummy comment line, to avoid errors with the Makefile
|
|
271 |
# "include basename.Plo" scheme.
|
|
272 |
echo "#dummy" > "$depfile" |
|
273 |
fi
|
|
274 |
rm -f "$tmpdepfile" |
|
275 |
;;
|
|
276 |
||
277 |
icc)
|
|
278 |
# Intel's C compiler understands `-MD -MF file'. However on
|
|
279 |
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
|
|
280 |
# ICC 7.0 will fill foo.d with something like
|
|
281 |
# foo.o: sub/foo.c
|
|
282 |
# foo.o: sub/foo.h
|
|
283 |
# which is wrong. We want:
|
|
284 |
# sub/foo.o: sub/foo.c
|
|
285 |
# sub/foo.o: sub/foo.h
|
|
286 |
# sub/foo.c:
|
|
287 |
# sub/foo.h:
|
|
288 |
# ICC 7.1 will output
|
|
289 |
# foo.o: sub/foo.c sub/foo.h
|
|
290 |
# and will wrap long lines using \ :
|
|
291 |
# foo.o: sub/foo.c ... \
|
|
292 |
# sub/foo.h ... \
|
|
293 |
# ...
|
|
294 |
||
295 |
"$@" -MD -MF "$tmpdepfile" |
|
296 |
stat=$? |
|
297 |
if test $stat -eq 0; then : |
|
298 |
else
|
|
299 |
rm -f "$tmpdepfile" |
|
300 |
exit $stat |
|
301 |
fi
|
|
302 |
rm -f "$depfile" |
|
303 |
# Each line is of the form `foo.o: dependent.h',
|
|
304 |
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
|
|
305 |
# Do two passes, one to just change these to
|
|
306 |
# `$object: dependent.h' and one to simply `dependent.h:'.
|
|
307 |
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" |
|
308 |
# Some versions of the HPUX 10.20 sed can't process this invocation
|
|
309 |
# correctly. Breaking it into two sed invocations is a workaround.
|
|
310 |
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | |
|
311 |
sed -e 's/$/ :/' >> "$depfile" |
|
312 |
rm -f "$tmpdepfile" |
|
313 |
;;
|
|
314 |
||
315 |
hp2)
|
|
316 |
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
|
|
317 |
# compilers, which have integrated preprocessors. The correct option
|
|
318 |
# to use with these is +Maked; it writes dependencies to a file named
|
|
319 |
# 'foo.d', which lands next to the object file, wherever that
|
|
320 |
# happens to be.
|
|
321 |
# Much of this is similar to the tru64 case; see comments there.
|
|
322 |
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` |
|
323 |
test "x$dir" = "x$object" && dir= |
|
324 |
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` |
|
325 |
if test "$libtool" = yes; then |
|
326 |
tmpdepfile1=$dir$base.d |
|
327 |
tmpdepfile2=$dir.libs/$base.d |
|
328 |
"$@" -Wc,+Maked |
|
329 |
else
|
|
330 |
tmpdepfile1=$dir$base.d |
|
331 |
tmpdepfile2=$dir$base.d |
|
332 |
"$@" +Maked |
|
333 |
fi
|
|
334 |
stat=$? |
|
335 |
if test $stat -eq 0; then : |
|
336 |
else
|
|
337 |
rm -f "$tmpdepfile1" "$tmpdepfile2" |
|
338 |
exit $stat |
|
339 |
fi
|
|
340 |
||
341 |
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" |
|
342 |
do
|
|
343 |
test -f "$tmpdepfile" && break |
|
344 |
done
|
|
345 |
if test -f "$tmpdepfile"; then |
|
346 |
sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" |
|
347 |
# Add `dependent.h:' lines.
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
348 |
sed -ne '2,${
|
349 |
s/^ *//
|
|
350 |
s/ \\*$//
|
|
351 |
s/$/:/
|
|
352 |
p
|
|
353 |
}' "$tmpdepfile" >> "$depfile" |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
354 |
else
|
355 |
echo "#dummy" > "$depfile" |
|
356 |
fi
|
|
357 |
rm -f "$tmpdepfile" "$tmpdepfile2" |
|
358 |
;;
|
|
359 |
||
360 |
tru64)
|
|
361 |
# The Tru64 compiler uses -MD to generate dependencies as a side
|
|
362 |
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
|
|
363 |
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
|
364 |
# dependencies in `foo.d' instead, so we check for that too.
|
|
365 |
# Subdirectories are respected.
|
|
366 |
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` |
|
367 |
test "x$dir" = "x$object" && dir= |
|
368 |
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` |
|
369 |
||
370 |
if test "$libtool" = yes; then |
|
371 |
# With Tru64 cc, shared objects can also be used to make a
|
|
372 |
# static library. This mechanism is used in libtool 1.4 series to
|
|
373 |
# handle both shared and static libraries in a single compilation.
|
|
374 |
# With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
|
|
375 |
#
|
|
376 |
# With libtool 1.5 this exception was removed, and libtool now
|
|
377 |
# generates 2 separate objects for the 2 libraries. These two
|
|
378 |
# compilations output dependencies in $dir.libs/$base.o.d and
|
|
379 |
# in $dir$base.o.d. We have to check for both files, because
|
|
380 |
# one of the two compilations can be disabled. We should prefer
|
|
381 |
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
|
|
382 |
# automatically cleaned when .libs/ is deleted, while ignoring
|
|
383 |
# the former would cause a distcleancheck panic.
|
|
384 |
tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 |
|
385 |
tmpdepfile2=$dir$base.o.d # libtool 1.5 |
|
386 |
tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 |
|
387 |
tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 |
|
388 |
"$@" -Wc,-MD |
|
389 |
else
|
|
390 |
tmpdepfile1=$dir$base.o.d |
|
391 |
tmpdepfile2=$dir$base.d |
|
392 |
tmpdepfile3=$dir$base.d |
|
393 |
tmpdepfile4=$dir$base.d |
|
394 |
"$@" -MD |
|
395 |
fi
|
|
396 |
||
397 |
stat=$? |
|
398 |
if test $stat -eq 0; then : |
|
399 |
else
|
|
400 |
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" |
|
401 |
exit $stat |
|
402 |
fi
|
|
403 |
||
404 |
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" |
|
405 |
do
|
|
406 |
test -f "$tmpdepfile" && break |
|
407 |
done
|
|
408 |
if test -f "$tmpdepfile"; then |
|
409 |
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" |
|
410 |
# That's a tab and a space in the [].
|
|
411 |
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" |
|
412 |
else
|
|
413 |
echo "#dummy" > "$depfile" |
|
414 |
fi
|
|
415 |
rm -f "$tmpdepfile" |
|
416 |
;;
|
|
417 |
||
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
418 |
msvc7)
|
419 |
if test "$libtool" = yes; then |
|
420 |
showIncludes=-Wc,-showIncludes |
|
421 |
else
|
|
422 |
showIncludes=-showIncludes |
|
423 |
fi
|
|
424 |
"$@" $showIncludes > "$tmpdepfile" |
|
425 |
stat=$? |
|
426 |
grep -v '^Note: including file: ' "$tmpdepfile" |
|
427 |
if test "$stat" = 0; then : |
|
428 |
else
|
|
429 |
rm -f "$tmpdepfile" |
|
430 |
exit $stat |
|
431 |
fi
|
|
432 |
rm -f "$depfile" |
|
433 |
echo "$object : \\" > "$depfile" |
|
434 |
# The first sed program below extracts the file names and escapes
|
|
435 |
# backslashes for cygpath. The second sed program outputs the file
|
|
436 |
# name when reading, but also accumulates all include files in the
|
|
437 |
# hold buffer in order to output them again at the end. This only
|
|
438 |
# works with sed implementations that can handle large buffers.
|
|
439 |
sed < "$tmpdepfile" -n ' |
|
440 |
/^Note: including file: *\(.*\)/ {
|
|
441 |
s//\1/
|
|
442 |
s/\\/\\\\/g
|
|
443 |
p
|
|
444 |
}' | $cygpath_u | sort -u | sed -n ' |
|
445 |
s/ /\\ /g
|
|
446 |
s/\(.*\)/ \1 \\/p
|
|
447 |
s/.\(.*\) \\/\1:/
|
|
448 |
H
|
|
449 |
$ {
|
|
450 |
s/.*/ /
|
|
451 |
G
|
|
452 |
p
|
|
453 |
}' >> "$depfile" |
|
454 |
rm -f "$tmpdepfile" |
|
455 |
;;
|
|
456 |
||
457 |
msvc7msys)
|
|
458 |
# This case exists only to let depend.m4 do its work. It works by
|
|
459 |
# looking at the text of this script. This case will never be run,
|
|
460 |
# since it is checked for above.
|
|
461 |
exit 1 |
|
462 |
;;
|
|
463 |
||
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
464 |
#nosideeffect)
|
465 |
# This comment above is used by automake to tell side-effect
|
|
466 |
# dependency tracking mechanisms from slower ones.
|
|
467 |
||
468 |
dashmstdout)
|
|
469 |
# Important note: in order to support this mode, a compiler *must*
|
|
470 |
# always write the preprocessed file to stdout, regardless of -o.
|
|
471 |
"$@" || exit $? |
|
472 |
||
473 |
# Remove the call to Libtool.
|
|
474 |
if test "$libtool" = yes; then |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
475 |
while test "X$1" != 'X--mode=compile'; do |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
476 |
shift
|
477 |
done
|
|
478 |
shift
|
|
479 |
fi
|
|
480 |
||
481 |
# Remove `-o $object'.
|
|
482 |
IFS=" " |
|
483 |
for arg
|
|
484 |
do
|
|
485 |
case $arg in |
|
486 |
-o)
|
|
487 |
shift
|
|
488 |
;;
|
|
489 |
$object) |
|
490 |
shift
|
|
491 |
;;
|
|
492 |
*)
|
|
493 |
set fnord "$@" "$arg" |
|
494 |
shift # fnord |
|
495 |
shift # $arg |
|
496 |
;;
|
|
497 |
esac
|
|
498 |
done
|
|
499 |
||
500 |
test -z "$dashmflag" && dashmflag=-M |
|
501 |
# Require at least two characters before searching for `:'
|
|
502 |
# in the target name. This is to cope with DOS-style filenames:
|
|
503 |
# a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
|
|
504 |
"$@" $dashmflag | |
|
505 |
sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" |
|
506 |
rm -f "$depfile" |
|
507 |
cat < "$tmpdepfile" > "$depfile" |
|
508 |
tr ' ' ' |
|
509 |
' < "$tmpdepfile" | \ |
|
510 |
## Some versions of the HPUX 10.20 sed can't process this invocation
|
|
511 |
## correctly. Breaking it into two sed invocations is a workaround.
|
|
512 |
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" |
|
513 |
rm -f "$tmpdepfile" |
|
514 |
;;
|
|
515 |
||
516 |
dashXmstdout)
|
|
517 |
# This case only exists to satisfy depend.m4. It is never actually
|
|
518 |
# run, as this mode is specially recognized in the preamble.
|
|
519 |
exit 1 |
|
520 |
;;
|
|
521 |
||
522 |
makedepend)
|
|
523 |
"$@" || exit $? |
|
524 |
# Remove any Libtool call
|
|
525 |
if test "$libtool" = yes; then |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
526 |
while test "X$1" != 'X--mode=compile'; do |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
527 |
shift
|
528 |
done
|
|
529 |
shift
|
|
530 |
fi
|
|
531 |
# X makedepend
|
|
532 |
shift
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
533 |
cleared=no eat=no |
534 |
for arg
|
|
535 |
do
|
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
536 |
case $cleared in |
537 |
no)
|
|
538 |
set ""; shift |
|
539 |
cleared=yes ;; |
|
540 |
esac
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
541 |
if test $eat = yes; then |
542 |
eat=no |
|
543 |
continue
|
|
544 |
fi
|
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
545 |
case "$arg" in |
546 |
-D*|-I*) |
|
547 |
set fnord "$@" "$arg"; shift ;; |
|
548 |
# Strip any option that makedepend may not understand. Remove
|
|
549 |
# the object too, otherwise makedepend will parse it as a source file.
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
550 |
-arch)
|
551 |
eat=yes ;; |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
552 |
-*|$object) |
553 |
;;
|
|
554 |
*)
|
|
555 |
set fnord "$@" "$arg"; shift ;; |
|
556 |
esac
|
|
557 |
done
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
558 |
obj_suffix=`echo "$object" | sed 's/^.*\././'` |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
559 |
touch "$tmpdepfile" |
560 |
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" |
|
561 |
rm -f "$depfile" |
|
1.1.2
by Mathieu Malaterre
Import upstream version 0.6.5 |
562 |
# makedepend may prepend the VPATH from the source file name to the object.
|
563 |
# No need to regex-escape $object, excess matching of '.' is harmless.
|
|
564 |
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
565 |
sed '1,2d' "$tmpdepfile" | tr ' ' ' |
566 |
' | \ |
|
567 |
## Some versions of the HPUX 10.20 sed can't process this invocation
|
|
568 |
## correctly. Breaking it into two sed invocations is a workaround.
|
|
569 |
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" |
|
570 |
rm -f "$tmpdepfile" "$tmpdepfile".bak |
|
571 |
;;
|
|
572 |
||
573 |
cpp)
|
|
574 |
# Important note: in order to support this mode, a compiler *must*
|
|
575 |
# always write the preprocessed file to stdout.
|
|
576 |
"$@" || exit $? |
|
577 |
||
578 |
# Remove the call to Libtool.
|
|
579 |
if test "$libtool" = yes; then |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
580 |
while test "X$1" != 'X--mode=compile'; do |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
581 |
shift
|
582 |
done
|
|
583 |
shift
|
|
584 |
fi
|
|
585 |
||
586 |
# Remove `-o $object'.
|
|
587 |
IFS=" " |
|
588 |
for arg
|
|
589 |
do
|
|
590 |
case $arg in |
|
591 |
-o)
|
|
592 |
shift
|
|
593 |
;;
|
|
594 |
$object) |
|
595 |
shift
|
|
596 |
;;
|
|
597 |
*)
|
|
598 |
set fnord "$@" "$arg" |
|
599 |
shift # fnord |
|
600 |
shift # $arg |
|
601 |
;;
|
|
602 |
esac
|
|
603 |
done
|
|
604 |
||
605 |
"$@" -E | |
|
606 |
sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ |
|
607 |
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | |
|
608 |
sed '$ s: \\$::' > "$tmpdepfile" |
|
609 |
rm -f "$depfile" |
|
610 |
echo "$object : \\" > "$depfile" |
|
611 |
cat < "$tmpdepfile" >> "$depfile" |
|
612 |
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" |
|
613 |
rm -f "$tmpdepfile" |
|
614 |
;;
|
|
615 |
||
616 |
msvisualcpp)
|
|
617 |
# Important note: in order to support this mode, a compiler *must*
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
618 |
# always write the preprocessed file to stdout.
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
619 |
"$@" || exit $? |
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
620 |
|
621 |
# Remove the call to Libtool.
|
|
622 |
if test "$libtool" = yes; then |
|
623 |
while test "X$1" != 'X--mode=compile'; do |
|
624 |
shift
|
|
625 |
done
|
|
626 |
shift
|
|
627 |
fi
|
|
628 |
||
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
629 |
IFS=" " |
630 |
for arg
|
|
631 |
do
|
|
632 |
case "$arg" in |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
633 |
-o)
|
634 |
shift
|
|
635 |
;;
|
|
636 |
$object) |
|
637 |
shift
|
|
638 |
;;
|
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
639 |
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") |
640 |
set fnord "$@" |
|
641 |
shift
|
|
642 |
shift
|
|
643 |
;;
|
|
644 |
*)
|
|
645 |
set fnord "$@" "$arg" |
|
646 |
shift
|
|
647 |
shift
|
|
648 |
;;
|
|
649 |
esac
|
|
650 |
done
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
651 |
"$@" -E 2>/dev/null | |
652 |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" |
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
653 |
rm -f "$depfile" |
654 |
echo "$object : \\" > "$depfile" |
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
655 |
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
656 |
echo " " >> "$depfile" |
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
657 |
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" |
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
658 |
rm -f "$tmpdepfile" |
659 |
;;
|
|
660 |
||
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
661 |
msvcmsys)
|
662 |
# This case exists only to let depend.m4 do its work. It works by
|
|
663 |
# looking at the text of this script. This case will never be run,
|
|
664 |
# since it is checked for above.
|
|
665 |
exit 1 |
|
666 |
;;
|
|
667 |
||
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
668 |
none)
|
669 |
exec "$@" |
|
670 |
;;
|
|
671 |
||
672 |
*)
|
|
673 |
echo "Unknown depmode $depmode" 1>&2 |
|
674 |
exit 1 |
|
675 |
;;
|
|
676 |
esac
|
|
677 |
||
678 |
exit 0 |
|
679 |
||
680 |
# Local Variables:
|
|
681 |
# mode: shell-script
|
|
682 |
# sh-indentation: 2
|
|
683 |
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
|
684 |
# time-stamp-start: "scriptversion="
|
|
685 |
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
|
1.1.1
by Steve M. Robbins
Import upstream version 0.5.4 |
686 |
# time-stamp-time-zone: "UTC"
|
687 |
# time-stamp-end: "; # UTC"
|
|
1
by Mathieu Malaterre
Import upstream version 0.5.3 |
688 |
# End:
|