| 1 | #! /bin/bash |
| 2 | |
| 3 | ## Author: Francesco Potorti` <pot@gnu.org> |
| 4 | |
| 5 | if [ $# -ne 2 ]; then |
| 6 | echo "usage: $0 TAG1 TAG2" >&2 |
| 7 | exit 1 |
| 8 | fi |
| 9 | |
| 10 | if [ ! -f INSTALL -o ! -f configure -o ! -d lib-src ]; then |
| 11 | echo "this script should be run in the emacs root directory" >&2 |
| 12 | exit 2 |
| 13 | fi |
| 14 | |
| 15 | cvs -q diff -b -r $1 -r $2 $(find -name ChangeLog|sort) | |
| 16 | sed -n -e 's/^=\+/======/p' -e 's/^> //p' -e 's/^diff.*//p' \ |
| 17 | -e 's/^RCS file: .cvsroot.emacs.emacs.\(.*\),v/\1/p' | |
| 18 | sed -n -e "/^======$/ { |
| 19 | N |
| 20 | N |
| 21 | h |
| 22 | d |
| 23 | } |
| 24 | H |
| 25 | s/.*// |
| 26 | x |
| 27 | s/^\n// |
| 28 | p" |
| 29 | |
| 30 | # arch-tag: 7604a259-40b4-4f97-86b2-496a9c546f0a |