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Commit | Line | Data |
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efd28552 | 1 | #!/bin/sh |
d5f65bb3 | 2 | # |
a30e665b | 3 | # This is adapter v0.28. Adapter adapts .spec files for PLD Linux. |
d5f65bb3 ER |
4 | # |
5 | # Copyright (C) 1999-2003 PLD-Team <feedback@pld-linux.org> | |
6 | # Authors: | |
d3da6a6e | 7 | # Michał Kuratczyk <kura@pld.org.pl> |
d5f65bb3 | 8 | # Sebastian Zagrodzki <s.zagrodzki@mimuw.edu.pl> |
d3da6a6e | 9 | # Tomasz Kłoczko <kloczek@rudy.mif.pg.gda.pl> |
d5f65bb3 ER |
10 | # Artur Frysiak <wiget@pld-linux.org> |
11 | # Michal Kochanowicz <mkochano@pld.org.pl> | |
d3da6a6e | 12 | # Elan Ruusamäe <glen@pld-linux.org> |
d5f65bb3 ER |
13 | # |
14 | # See cvs log adapter{,.awk} for list of contributors | |
15 | # | |
16 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # | |
3c92ff73 | 17 | |
5dcb40f6 | 18 | self=$(basename "$0") |
0de62947 ER |
19 | usage="Usage: $self [FLAGS] SPECFILE |
20 | ||
21 | -s|--no-sort|--skip-sort | |
22 | skip BuildRequires, Requires sorting | |
23 | -m|--no-macros|--skip-macros | |
24 | skip use_macros() substitutions | |
25 | -d|--skip-desc | |
26 | skip desc wrapping | |
27 | -a|--skip-defattr | |
28 | skip %defattr corrections | |
29 | ||
30 | " | |
2ce02c4e | 31 | |
cb71b7bb | 32 | if [ ! -x /usr/bin/getopt ]; then |
2ce02c4e ER |
33 | echo >&1 "You need to install util-linux to use adapter" |
34 | exit 1 | |
cb71b7bb | 35 | fi |
2ce02c4e | 36 | |
434dadba ER |
37 | if [ ! -x /usr/bin/patch ]; then |
38 | echo >&1 "You need to install patch to use adapter" | |
39 | exit 1 | |
40 | fi | |
41 | ||
ff9e2987 | 42 | t=`getopt -o hsmda --long help,sort,sort-br,no-macros,skip-macros,skip-desc,skip-defattr -n "$self" -- "$@"` || exit $? |
5dcb40f6 ER |
43 | eval set -- "$t" |
44 | ||
45 | while true; do | |
46 | case "$1" in | |
47 | -h|--help) | |
48 | echo 2>&1 "$usage" | |
49 | exit 1 | |
50 | ;; | |
0de62947 ER |
51 | -s|--no-sort|--skip-sort) |
52 | export SKIP_SORTBR=1 | |
5dcb40f6 | 53 | ;; |
ff9e2987 ER |
54 | -m|--no-macros|--skip-macros) |
55 | export SKIP_MACROS=1 | |
56 | ;; | |
57 | -d|--skip-desc) | |
58 | export SKIP_DESC=1 | |
59 | ;; | |
60 | -a|--skip-defattr) | |
61 | export SKIP_DEFATTR=1 | |
62 | ;; | |
5dcb40f6 ER |
63 | --) |
64 | shift | |
65 | break | |
66 | ;; | |
67 | *) | |
68 | echo 2>&1 "$self: Internal error: [$1] not recognized!" | |
69 | exit 1 | |
70 | ;; | |
71 | esac | |
72 | shift | |
73 | done | |
74 | ||
d5f65bb3 ER |
75 | diffcol() |
76 | { | |
77 | # vim like diff colourization | |
78 | sed -e ' | |
79 | s,\e,\e[44m^[\e[49m,g; | |
80 | s,\a,\e[44m^G\e[49m,g; | |
81 | s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,; | |
82 | s,^@@ ,\e[33m&,g; | |
83 | s,^-,\e[35m&,; | |
84 | s,^+,\e[36m&,; | |
85 | s,\r,\e[44m^M\e[49m,g; | |
86 | s, , ,g; | |
87 | s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g; | |
88 | s,$,\e[0m, | |
89 | ' "$@" | |
90 | } | |
91 | ||
92 | diff2hunks() | |
93 | { | |
94 | # diff2hunks orignally by dig | |
95 | perl -e ' | |
96 | #! /usr/bin/perl -w | |
97 | ||
98 | use strict; | |
99 | ||
100 | for my $filename (@ARGV) { | |
101 | my $counter = 1; | |
102 | my $fh; | |
103 | open $fh, "<", $filename or die "$filename: open for reading: $!"; | |
104 | my @lines = <$fh>; | |
105 | my @hunks; | |
106 | my @curheader; | |
107 | for my $i (0 ... $#lines) { | |
108 | next unless $lines[$i] =~ m/^\@\@ /; | |
109 | if ($i >= 2 and $lines[$i - 2] =~ m/^--- / and $lines[$i - 1] =~ m/^\+\+\+ /) { | |
110 | @curheader = @lines[$i - 2 ... $i - 1]; | |
111 | } | |
112 | next unless @curheader; | |
113 | my $j = $i + 1; | |
114 | while ($j < @lines and $lines[$j] !~ m/^\@\@ /) {$j++} | |
115 | $j -= 2 | |
116 | if $j >= 3 and $j < @lines | |
117 | and $lines[$j - 2] =~ m/^--- / | |
118 | and $lines[$j - 1] =~ m/^\+\+\+ /; | |
119 | $j--; | |
120 | $j-- until $lines[$j] =~ m/^[ @+-]/; | |
121 | my $hunkfilename = $filename; | |
122 | $hunkfilename =~ s/((\.(pat(ch)?|diff?))?)$/"-".sprintf("%03i",$counter++).$1/ei; | |
123 | my $ofh; | |
124 | open $ofh, ">", $hunkfilename or die "$hunkfilename: open for writing: $!"; | |
125 | print $ofh @curheader, @lines[$i ... $j]; | |
126 | close $ofh; | |
127 | } | |
128 | } | |
129 | ' "$@" | |
130 | } | |
131 | ||
132 | adapterize() | |
133 | { | |
134 | local tmpdir | |
135 | tmpdir=$(mktemp -d ${TMPDIR:-/tmp}/adapter-XXXXXX) || exit | |
acf3b940 | 136 | gawk -f adapter.awk $SPECFILE > $tmpdir/$SPECFILE || exit |
d5f65bb3 | 137 | |
4f4ec912 | 138 | if [ "`diff --brief $SPECFILE $tmpdir/$SPECFILE`" ]; then |
d5f65bb3 ER |
139 | diff -u $SPECFILE $tmpdir/$SPECFILE > $tmpdir/$SPECFILE.diff |
140 | if [ -t 1 ]; then | |
141 | diffcol $tmpdir/$SPECFILE.diff | less -r | |
142 | while : ; do | |
143 | echo -n "Accept? (Yes, No, Confirm each chunk)? " | |
144 | read ans | |
145 | case "$ans" in | |
146 | [yYoO]) # y0 mama | |
147 | mv -f $tmpdir/$SPECFILE $SPECFILE | |
148 | echo "Ok, adapterized." | |
149 | break | |
150 | ;; | |
151 | [cC]) # confirm each chunk | |
152 | diff2hunks $tmpdir/$SPECFILE.diff | |
153 | for t in $(ls $tmpdir/$SPECFILE-*.diff); do | |
154 | diffcol $t | less -r | |
4f4ec912 | 155 | echo -n "Accept? (Yes, [N]o, Quit)? " |
d5f65bb3 ER |
156 | read ans |
157 | case "$ans" in | |
158 | [yYoO]) # y0 mama | |
159 | patch < $t | |
160 | ;; | |
4f4ec912 ER |
161 | [Q]) # Abort |
162 | break | |
163 | ;; | |
d5f65bb3 ER |
164 | esac |
165 | done | |
166 | break | |
167 | ;; | |
168 | [QqnNsS]) | |
169 | echo "Ok, exiting." | |
170 | break | |
171 | ;; | |
172 | esac | |
173 | done | |
174 | else | |
175 | cat $tmpdir/$SPECFILE.diff | |
176 | fi | |
177 | else | |
178 | echo "The SPEC is perfect ;)" | |
179 | fi | |
180 | ||
181 | rm -rf $tmpdir | |
182 | } | |
183 | ||
519916c3 | 184 | if [ $# -ne 1 -o ! -f "$1" ]; then |
5dcb40f6 ER |
185 | echo "$usage" |
186 | exit 1 | |
3c92ff73 | 187 | fi |
188 | ||
d5f65bb3 ER |
189 | SPECFILE="$1" |
190 | adapterize |