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fd283fd9 ER |
1 | #!/bin/sh |
2 | # | |
fd283fd9 ER |
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 | ||
77b7f1e2 | 15 | RCSID='$Id$' |
41f549c5 | 16 | REVISION=${RCSID#* * } REVISION=${REVISION%% *} |
17 | VERSION="v0.35/$REVISION" | |
77b7f1e2 ER |
18 | VERSIONSTRING="\ |
19 | Adapter adapts .spec files for PLD Linux. | |
41f549c5 | 20 | $VERSION (C) 1999-2010 Free Penguins". |
77b7f1e2 ER |
21 | |
22 | PROGRAM=${0##*/} | |
41f549c5 | 23 | dir=$(d=$0; [ -L "$d" ] && d=$(readlink -f "$d"); dirname "$d") |
77b7f1e2 ER |
24 | adapter=$dir/adapter.awk |
25 | usage="Usage: $PROGRAM [FLAGS] SPECFILE | |
fd283fd9 ER |
26 | |
27 | -s|--no-sort|--skip-sort | |
28 | skip BuildRequires, Requires sorting | |
29 | -m|--no-macros|--skip-macros | |
30 | skip use_macros() substitutions | |
31 | -d|--skip-desc | |
32 | skip desc wrapping | |
33 | -a|--skip-defattr | |
34 | skip %defattr corrections | |
77b7f1e2 ER |
35 | -o |
36 | do not do any diffing, just dump the output | |
fd283fd9 ER |
37 | " |
38 | ||
39 | if [ ! -x /usr/bin/getopt ]; then | |
77b7f1e2 | 40 | echo >&2 "You need to install util-linux to use adapter" |
fd283fd9 ER |
41 | exit 1 |
42 | fi | |
43 | ||
44 | if [ ! -x /usr/bin/patch ]; then | |
77b7f1e2 | 45 | echo >&2 "You need to install patch to use adapter" |
fd283fd9 ER |
46 | exit 1 |
47 | fi | |
48 | ||
87a659b0 | 49 | [ -n "$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 ] && . $USER_CFG | |
60 | ||
77b7f1e2 | 61 | t=$(getopt -o hsomdaV --long help,version,sort,sort-br,no-macros,skip-macros,skip-desc,skip-defattr -n "$PROGRAM" -- "$@") || exit $? |
fd283fd9 ER |
62 | eval set -- "$t" |
63 | ||
64 | while true; do | |
65 | case "$1" in | |
66 | -h|--help) | |
87a659b0 | 67 | echo 2>&1 "$usage" |
fd283fd9 ER |
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 | ;; | |
77b7f1e2 ER |
82 | -V|--version) |
83 | echo "$VERSIONSTRING" | |
84 | exit 0 | |
85 | ;; | |
86 | -o) | |
87 | outputonly=1 | |
88 | ;; | |
fd283fd9 ER |
89 | --) |
90 | shift | |
db90382f | 91 | break |
fd283fd9 ER |
92 | ;; |
93 | *) | |
77b7f1e2 | 94 | echo >&2 "$PROGRAM: Internal error: \`$1' not recognized!" |
fd283fd9 | 95 | exit 1 |
db90382f | 96 | ;; |
fd283fd9 ER |
97 | esac |
98 | shift | |
99 | done | |
100 | ||
101 | diffcol() | |
102 | { | |
87a659b0 | 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 = $0 "\033[0m"; print } | |
132 | ' "$@" | |
fd283fd9 ER |
133 | } |
134 | ||
135 | diff2hunks() | |
136 | { | |
87a659b0 | 137 | # diff2hunks orignally by dig |
138 | perl -e ' | |
fd283fd9 ER |
139 | #! /usr/bin/perl -w |
140 | ||
141 | use strict; | |
142 | ||
143 | for my $filename (@ARGV) { | |
db90382f ER |
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 $ofh; | |
170 | } | |
fd283fd9 ER |
171 | } |
172 | ' "$@" | |
173 | } | |
174 | ||
77b7f1e2 ER |
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 | |
41f549c5 | 196 | _pkgconfigdir |
77b7f1e2 ER |
197 | |
198 | perl_sitearch | |
199 | perl_archlib | |
200 | perl_privlib | |
201 | perl_vendorlib | |
202 | perl_vendorarch | |
203 | perl_sitelib | |
204 | ||
205 | py_sitescriptdir | |
206 | py_sitedir | |
207 | py_scriptdir | |
208 | py_ver | |
209 | ||
210 | ruby_archdir | |
211 | ruby_ridir | |
212 | ruby_rubylibdir | |
213 | ruby_sitearchdir | |
214 | ruby_sitelibdir | |
215 | ruby_rdocdir | |
216 | ||
217 | php_pear_dir | |
218 | php_data_dir | |
219 | tmpdir | |
220 | " | |
221 | eval_expr="" | |
222 | for macro in $macros; do | |
223 | eval_expr="$eval_expr\nexport $macro='%{$macro}'" | |
224 | done | |
225 | ||
226 | ||
227 | # get cvsaddress for changelog section | |
228 | # using rpm macros as too lazy to add ~/.adapterrc parsing support. | |
229 | eval_expr="$eval_expr | |
230 | export _cvsmaildomain='%{?_cvsmaildomain}%{!?_cvsmaildomain:@pld-linux.org}' | |
231 | export _cvsmailfeedback='%{?_cvsmailfeedback}%{!?_cvsmailfeedback:PLD Team <feedback@pld-linux.org>}' | |
232 | " | |
233 | ||
41f549c5 | 234 | export ADAPTER_REVISION=$REVISION |
235 | ||
77b7f1e2 ER |
236 | eval $(rpm --eval "$(echo -e $eval_expr)") |
237 | } | |
238 | ||
239 | adapterize() { | |
240 | local workdir | |
41f549c5 | 241 | workdir=$(mktemp -d ${TMPDIR:-/tmp}/adapter-XXXXXX) || exit $? |
77b7f1e2 ER |
242 | awk=gawk |
243 | ||
41f549c5 | 244 | local tmp=$workdir/$(basename $SPECFILE) || exit $? |
77b7f1e2 ER |
245 | |
246 | import_rpm_macros | |
247 | ||
41f549c5 | 248 | LC_ALL=en_US.UTF-8 $awk -f $adapter $SPECFILE > $tmp || exit $? |
db90382f | 249 | |
77b7f1e2 ER |
250 | if [ "$outputonly" = 1 ]; then |
251 | cat $tmp | |
db90382f | 252 | |
77b7f1e2 | 253 | elif [ "$(diff --brief $SPECFILE $tmp)" ]; then |
db90382f ER |
254 | diff -u $SPECFILE $tmp > $tmp.diff |
255 | if [ -t 1 ]; then | |
87a659b0 | 256 | diffcol $tmp.diff | $PAGER |
fd283fd9 | 257 | while : ; do |
db90382f ER |
258 | echo -n "Accept? (Yes, No, Confirm each chunk)? " |
259 | read ans | |
260 | case "$ans" in | |
261 | [yYoO]) # y0 mama | |
262 | mv -f $tmp $SPECFILE | |
263 | echo "Ok, adapterized." | |
264 | break | |
265 | ;; | |
266 | [cC]) # confirm each chunk | |
267 | diff2hunks $tmp.diff | |
268 | for t in $(ls $tmp-*.diff); do | |
87a659b0 | 269 | diffcol $t | $PAGER |
fd283fd9 ER |
270 | echo -n "Accept? (Yes, [N]o, Quit)? " |
271 | read ans | |
272 | case "$ans" in | |
273 | [yYoO]) # y0 mama | |
87a659b0 | 274 | patch -p0 < $t |
fd283fd9 | 275 | ;; |
db90382f | 276 | [Q]) # Abort |
fd283fd9 ER |
277 | break |
278 | ;; | |
279 | esac | |
db90382f ER |
280 | done |
281 | break | |
282 | ;; | |
283 | [QqnNsS]) | |
284 | echo "Ok, exiting." | |
285 | break | |
286 | ;; | |
287 | esac | |
fd283fd9 | 288 | done |
db90382f ER |
289 | else |
290 | cat $tmp.diff | |
291 | fi | |
292 | else | |
293 | echo "The SPEC is perfect ;)" | |
294 | fi | |
295 | ||
77b7f1e2 | 296 | rm -rf $workdir |
fd283fd9 ER |
297 | } |
298 | ||
81deaf3c ER |
299 | SPECFILE="$1" |
300 | [ -f "$SPECFILE" ] || SPECFILE="$(basename $SPECFILE .spec).spec" | |
301 | ||
302 | if [ $# -ne 1 -o ! -f "$SPECFILE" ]; then | |
fd283fd9 ER |
303 | echo "$usage" |
304 | exit 1 | |
305 | fi | |
306 | ||
fd283fd9 | 307 | adapterize |
87a659b0 | 308 | |
309 | # vim: ts=4:sw=4 |