delta/diffutils.git/doc/diffutils.texi, branch baserock/bootstrap

New option --no-dereference.

2012-01-08T20:26:27+00:00

* src/diff.h (no_dereference_symlinks): New variable.
* src/diff.c: Include xreadlink.h.
(longopts): Add --no-dereference option.
(main): Accept --no-dereference option.
(option_help_msgid): Mention the --no-dereference option.
(compare_files): If no_dereference_symlinks is true, use lstat()
instead of stat(). Compare symbolic links by comparing their values.
* bootstrap.conf (gnulib_modules): Add lstat, stat, xreadlink.
* doc/diffutils.texi (Comparing Directories, diff Options): Mention the
--no-dereference option.
* tests/no-dereference: New file.
* tests/Makefile.am (TESTS): Add it.

maint: update all copyright year number ranges

2012-01-01T08:32:41+00:00

Run "make update-copyright".

diff, sdiff: new option --ignore-trailing-space (-Z)

2011-08-15T05:09:21+00:00

Derived from Roland McGrath's patch (dated June 2004!) in:
http://lists.gnu.org/archive/html/bug-gnu-utils/2004-07/msg00000.html
* NEWS:
* doc/diffutils.texi (White Space, Blank Lines)
(sdiff Option Summary, diff Options, sdiff Options): Document -Z.
* src/diff.h (IGNORE_TRAILING_SPACE)
(IGNORE_TAB_EXPANSION_AND_TRAILING_SPACE): New constants, for -Z.
* src/diff.c (shortopts, longopts, main, option_help_msgid):
* src/sdiff.c (longopts, option_help_msgid, main):
* src/io.c (find_and_hash_each_line):
* src/util.c (lines_differ, analyze_hunk): Support -Z.

diff: --ignore-file-name-case now applies at top level too

2011-08-13T20:17:40+00:00

Derived from Tim Waugh's patch in:
http://lists.gnu.org/archive/html/bug-diffutils/2011-08/msg00034.html
* NEWS, doc/diffutils.texi (diff Options): Document this.
* src/diff.c (compare_files): Implement this, by using
find_dir_file_pathname.
* src/diff.h (find_dir_file_pathname): New decl.
* src/dir.c: Include filenamecat.h.
(find_dir_file_pathname): New function.

doc: relax restriction on front-cover and back-cover texts

2011-08-04T16:59:29+00:00

* doc/diffutils.texi (copying): Relax restriction on front-cover
and back-cover texts (just as m4 did here:
http://git.savannah.gnu.org/cgit/m4.git/commit?id=ee1e92ec).
Reported by Santiago Vila.  Fix suggested by Eric Blake.

doc: rename diff.texi to diffutils.texi

2011-06-12T07:47:27+00:00

This makes the .texi basename the same as the package name,
which is consistent with most other GNU packages.
* doc/diffutils.texi: Rename from...
* doc/diff.texi: ...removed.
* doc/Makefile.am (info_TEXINFOS): Reflect name change.
(diffutils_TEXINFOS): Likewise.
* cfg.mk (gendocs_options_): Remove this customization.  It is no
longer needed, now that the .texi name matches that of the package.
* man/Makefile.am ($(dist_man1_MANS)): Remove now-unnecessary sed
filter.
* README: Update references to diffutils.texi etc. here, too.
* .gitignore: Update here, too.
Suggested by Karl Berry.