diff options
-rwxr-xr-x | admin/make-changelog-diff | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/admin/make-changelog-diff b/admin/make-changelog-diff new file mode 100755 index 00000000000..45a77986835 --- /dev/null +++ b/admin/make-changelog-diff @@ -0,0 +1,26 @@ +#! /bin/bash + +if [ $# -ne 2 ]; then + echo "usage: $0 TAG1 TAG2" >&2 + exit 1 +fi + +if [ ! -f INSTALL -o ! -f configure -o ! -d lib-src ]; then + echo "this script should be run in the emacs root directory" >&2 + exit 2 +fi + +cvs -q diff -b -r $1 -r $2 $(find -name ChangeLog|sort) | + sed -n -e 's/^=\+/======/p' -e 's/^> //p' -e 's/^diff.*//p' \ + -e 's/^RCS file: .cvsroot.emacs.emacs.\(.*\),v/\1/p' | + sed -n -e "/^======$/ { + N + N + h + d + } + H + s/.*// + x + s/^\n// + p" |