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1 | #!/bin/sh | |
2 | # | |
3 | # Authors: | |
4 | # Michał Kuratczyk <kura@pld.org.pl> | |
5 | # Sebastian Zagrodzki <s.zagrodzki@mimuw.edu.pl> | |
6 | # Tomasz Kłoczko <kloczek@rudy.mif.pg.gda.pl> | |
7 | # Artur Frysiak <wiget@pld-linux.org> | |
8 | # Michal Kochanowicz <mkochano@pld.org.pl> | |
9 | # Elan Ruusamäe <glen@pld-linux.org> | |
10 | # | |
11 | # See cvs log adapter{,.awk} for list of contributors | |
12 | # | |
13 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # | |
14 | ||
15 | RCSID='$Id$' | |
16 | REVISION=${RCSID#* * } REVISION=${REVISION%% *} | |
17 | VERSION="v0.35/$REVISION" | |
18 | VERSIONSTRING="\ | |
19 | Adapter adapts .spec files for PLD Linux. | |
20 | $VERSION (C) 1999-2010 Free Penguins". | |
21 | ||
22 | PROGRAM=${0##*/} | |
23 | dir=$(d=$0; [ -L "$d" ] && d=$(readlink -f "$d"); dirname "$d") | |
24 | adapter=$dir/adapter.awk | |
25 | usage="Usage: $PROGRAM [FLAGS] SPECFILE | |
26 | ||
27 | -s|--no-sort|--skip-sort | |
28 | skip BuildRequires, Requires sorting | |
29 | -m|--no-macros|--skip-macros | |
30 | skip use_macros() substitutions | |
31 | -d|--skip-desc | |
32 | skip desc wrapping | |
33 | -a|--skip-defattr | |
34 | skip %defattr corrections | |
35 | -o | |
36 | do not do any diffing, just dump the output | |
37 | " | |
38 | ||
39 | if [ ! -x /usr/bin/getopt ]; then | |
40 | echo >&2 "You need to install util-linux to use adapter" | |
41 | exit 1 | |
42 | fi | |
43 | ||
44 | if [ ! -x /usr/bin/patch ]; then | |
45 | echo >&2 "You need to install patch to use adapter" | |
46 | exit 1 | |
47 | fi | |
48 | ||
49 | [ -n "$PAGER" ] || PAGER="/usr/bin/less -r" | |
50 | ||
51 | if [ -n "$CONFIG_DIR" ]; then | |
52 | USER_CFG="$CONFIG_DIR/.adapterrc" | |
53 | elif [ -n "$HOME_ETC" ]; then | |
54 | USER_CFG="$HOME_ETC/.adapterrc" | |
55 | else | |
56 | USER_CFG=~/.adapterrc | |
57 | fi | |
58 | ||
59 | [ -f $USER_CFG ] && . $USER_CFG | |
60 | ||
61 | t=$(getopt -o hsomdaV --long help,version,sort,sort-br,no-macros,skip-macros,skip-desc,skip-defattr -n "$PROGRAM" -- "$@") || exit $? | |
62 | eval set -- "$t" | |
63 | ||
64 | while true; do | |
65 | case "$1" in | |
66 | -h|--help) | |
67 | echo 2>&1 "$usage" | |
68 | exit 1 | |
69 | ;; | |
70 | -s|--no-sort|--skip-sort) | |
71 | export SKIP_SORTBR=1 | |
72 | ;; | |
73 | -m|--no-macros|--skip-macros) | |
74 | export SKIP_MACROS=1 | |
75 | ;; | |
76 | -d|--skip-desc) | |
77 | export SKIP_DESC=1 | |
78 | ;; | |
79 | -a|--skip-defattr) | |
80 | export SKIP_DEFATTR=1 | |
81 | ;; | |
82 | -V|--version) | |
83 | echo "$VERSIONSTRING" | |
84 | exit 0 | |
85 | ;; | |
86 | -o) | |
87 | outputonly=1 | |
88 | ;; | |
89 | --) | |
90 | shift | |
91 | break | |
92 | ;; | |
93 | *) | |
94 | echo >&2 "$PROGRAM: Internal error: \`$1' not recognized!" | |
95 | exit 1 | |
96 | ;; | |
97 | esac | |
98 | shift | |
99 | done | |
100 | ||
101 | diffcol() | |
102 | { | |
103 | # vim like diff colourization | |
104 | LC_ALL=en_US.UTF-8 gawk ' { | |
105 | split( $0, S, /\t/ ); | |
106 | $0 = S[ 1 ]; | |
107 | for ( i = 2; i in S; i++ ) { | |
108 | spaces = 7 - ( (length( $0 ) - 1) % 8 ); | |
109 | $0 = $0 "\xE2\x9E\x94"; | |
110 | for ( y = 0; y < spaces; y++ ) | |
111 | $0 = $0 "\xE2\x87\xBE"; | |
112 | $0 = $0 S[ i ]; | |
113 | } | |
114 | gsub( /\033/, "\033[44m^[\033[49m" ); | |
115 | cmd = ""; | |
116 | if ( sub( /^ /, "" ) ) | |
117 | cmd = " "; | |
118 | sub( /(\xE2\x9E\x94(\xE2\x87\xBE)*| )+$/, "\033[31;41m&\033[39;49m" ); | |
119 | gsub( /\xE2\x9E\x94(\xE2\x87\xBE)*/, "\033[7m&\033[27m" ); | |
120 | gsub( /\xE2\x87\xBE/, " " ); | |
121 | # uncomment if you do not like utf-8 arrow | |
122 | # gsub( /\xE2\x9E\x94/, ">" ); | |
123 | $0 = cmd $0; | |
124 | gsub( /\007/, "\033[44m^G\033[49m" ); | |
125 | gsub( /\r/, "\033[44m^M\033[49m" ); | |
126 | } | |
127 | /^(Index:|diff|---|\+\+\+) / { $0 = "\033[32m" $0 } | |
128 | /^@@ / { $0 = "\033[33m" $0 } | |
129 | /^-/ { $0 = "\033[35m" $0 } | |
130 | /^+/ { $0 = "\033[36m" $0 } | |
131 | { $0 = $0 "\033[0m"; print } | |
132 | ' "$@" | |
133 | } | |
134 | ||
135 | diff2hunks() | |
136 | { | |
137 | # diff2hunks orignally by dig | |
138 | perl -e ' | |
139 | #! /usr/bin/perl -w | |
140 | ||
141 | use strict; | |
142 | ||
143 | for my $filename (@ARGV) { | |
144 | my $counter = 1; | |
145 | my $fh; | |
146 | open $fh, "<", $filename or die "$filename: open for reading: $!"; | |
147 | my @lines = <$fh>; | |
148 | my @hunks; | |
149 | my @curheader; | |
150 | for my $i (0 ... $#lines) { | |
151 | next unless $lines[$i] =~ m/^\@\@ /; | |
152 | if ($i >= 2 and $lines[$i - 2] =~ m/^--- / and $lines[$i - 1] =~ m/^\+\+\+ /) { | |
153 | @curheader = @lines[$i - 2 ... $i - 1]; | |
154 | } | |
155 | next unless @curheader; | |
156 | my $j = $i + 1; | |
157 | while ($j < @lines and $lines[$j] !~ m/^\@\@ /) {$j++} | |
158 | $j -= 2 | |
159 | if $j >= 3 and $j < @lines | |
160 | and $lines[$j - 2] =~ m/^--- / | |
161 | and $lines[$j - 1] =~ m/^\+\+\+ /; | |
162 | $j--; | |
163 | $j-- until $lines[$j] =~ m/^[ @+-]/; | |
164 | my $hunkfilename = $filename; | |
165 | $hunkfilename =~ s/((\.(pat(ch)?|diff?))?)$/"-".sprintf("%03i",$counter++).$1/ei; | |
166 | my $ofh; | |
167 | open $ofh, ">", $hunkfilename or die "$hunkfilename: open for writing: $!"; | |
168 | print $ofh @curheader, @lines[$i ... $j]; | |
169 | close $ofh; | |
170 | } | |
171 | } | |
172 | ' "$@" | |
173 | } | |
174 | ||
175 | # import selected macros for adapter.awk | |
176 | # you should update the list also in adapter.awk when making changes here | |
177 | import_rpm_macros() { | |
178 | macros=" | |
179 | _topdir | |
180 | _prefix | |
181 | _bindir | |
182 | _sbindir | |
183 | _libdir | |
184 | _sysconfdir | |
185 | _datadir | |
186 | _includedir | |
187 | _mandir | |
188 | _infodir | |
189 | _examplesdir | |
190 | _defaultdocdir | |
191 | _kdedocdir | |
192 | _gtkdocdir | |
193 | _desktopdir | |
194 | _pixmapsdir | |
195 | _javadir | |
196 | _pkgconfigdir | |
197 | _npkgconfigdir | |
198 | ||
199 | perl_sitearch | |
200 | perl_archlib | |
201 | perl_privlib | |
202 | perl_vendorlib | |
203 | perl_vendorarch | |
204 | perl_sitelib | |
205 | ||
206 | py_sitescriptdir | |
207 | py_sitedir | |
208 | py_scriptdir | |
209 | py_ver | |
210 | ||
211 | py3_sitescriptdir | |
212 | py3_sitedir | |
213 | py3_scriptdir | |
214 | py3_ver | |
215 | ||
216 | ruby_archdir | |
217 | ruby_ridir | |
218 | ruby_rubylibdir | |
219 | ruby_sitearchdir | |
220 | ruby_sitelibdir | |
221 | ruby_rdocdir | |
222 | ||
223 | php_pear_dir | |
224 | php_data_dir | |
225 | tmpdir | |
226 | " | |
227 | eval_expr="" | |
228 | for macro in $macros; do | |
229 | eval_expr="$eval_expr\nexport $macro='%{$macro}'" | |
230 | done | |
231 | ||
232 | ||
233 | # get cvsaddress for changelog section | |
234 | # using rpm macros as too lazy to add ~/.adapterrc parsing support. | |
235 | eval_expr="$eval_expr | |
236 | export _cvsmaildomain='%{?_cvsmaildomain}%{!?_cvsmaildomain:@pld-linux.org}' | |
237 | export _cvsmailfeedback='%{?_cvsmailfeedback}%{!?_cvsmailfeedback:PLD Team <feedback@pld-linux.org>}' | |
238 | " | |
239 | ||
240 | export ADAPTER_REVISION=$REVISION | |
241 | ||
242 | eval $(rpm --eval "$(echo -e $eval_expr)") | |
243 | } | |
244 | ||
245 | adapterize() { | |
246 | local workdir | |
247 | workdir=$(mktemp -d ${TMPDIR:-/tmp}/adapter-XXXXXX) || exit $? | |
248 | awk=gawk | |
249 | ||
250 | local tmp=$workdir/$(basename $SPECFILE) || exit $? | |
251 | ||
252 | import_rpm_macros | |
253 | ||
254 | LC_ALL=en_US.UTF-8 $awk -f $adapter $SPECFILE > $tmp || exit $? | |
255 | ||
256 | if [ "$outputonly" = 1 ]; then | |
257 | cat $tmp | |
258 | ||
259 | elif [ "$(diff --brief $SPECFILE $tmp)" ]; then | |
260 | diff -u $SPECFILE $tmp > $tmp.diff | |
261 | if [ -t 1 ]; then | |
262 | diffcol $tmp.diff | $PAGER | |
263 | while : ; do | |
264 | echo -n "Accept? (Yes, No, Confirm each chunk)? " | |
265 | read ans | |
266 | case "$ans" in | |
267 | [yYoO]) # y0 mama | |
268 | mv -f $tmp $SPECFILE | |
269 | echo "Ok, adapterized." | |
270 | break | |
271 | ;; | |
272 | [cC]) # confirm each chunk | |
273 | diff2hunks $tmp.diff | |
274 | for t in $(ls $tmp-*.diff); do | |
275 | diffcol $t | $PAGER | |
276 | echo -n "Accept? (Yes, [N]o, Quit)? " | |
277 | read ans | |
278 | case "$ans" in | |
279 | [yYoO]) # y0 mama | |
280 | patch -p0 < $t | |
281 | ;; | |
282 | [Q]) # Abort | |
283 | break | |
284 | ;; | |
285 | esac | |
286 | done | |
287 | break | |
288 | ;; | |
289 | [QqnNsS]) | |
290 | echo "Ok, exiting." | |
291 | break | |
292 | ;; | |
293 | esac | |
294 | done | |
295 | else | |
296 | cat $tmp.diff | |
297 | fi | |
298 | else | |
299 | echo "The SPEC is perfect ;)" | |
300 | fi | |
301 | ||
302 | rm -rf $workdir | |
303 | } | |
304 | ||
305 | SPECFILE="$1" | |
306 | [ -f "$SPECFILE" ] || SPECFILE="$(basename $SPECFILE .spec).spec" | |
307 | ||
308 | if [ $# -ne 1 -o ! -f "$SPECFILE" ]; then | |
309 | echo "$usage" | |
310 | exit 1 | |
311 | fi | |
312 | ||
313 | adapterize | |
314 | ||
315 | # vim: ts=4:sw=4 |