Module Name:	pkgsrc
Committed By:	wiz
Date:		Sat Mar 11 13:10:42 UTC 2006

Modified Files:
	pkgsrc/textproc/ja-grep: Makefile PLIST distinfo
Removed Files:
	pkgsrc/textproc/ja-grep/patches: patch-aa patch-ab

Log Message:
Update to 2.4.2 with latest patch (2.4.2-mlb2). Provided by OBATA Akio
in PR 31895.

Patch changes unknown.

Mainstream changes between 2.0 and 2.4.2:

Version 2.4.2

  - Added more check in configure to default the grep-${version}/src/regex.c
    instead of the one in GNU Lib C.

Version 2.4.1

  - If the final byte of an input file is not a newline, grep now silently
    supplies one.

  - The new option --binary-files=TYPE makes grep assume that a binary input
    file is of type TYPE.
    --binary-files='binary' (the default) outputs a 1-line summary of matches.
    --binary-files='without-match' assumes binary files do not match.
    --binary-files='text' treats binary files as text
	(equivalent to the -a or --text option).

  - New option -I; equivalent to --binary-files='without-match'.

Version 2.4:

  - egrep is now equivalent to `grep -E' as required by POSIX,
    removing a longstanding source of confusion and incompatibility.
    `grep' is now more forgiving about stray `{'s, for backward
    compatibility with traditional egrep.

  - The lower bound of an interval is not optional.
    You must use an explicit zero, e.g. `x{0,10}' instead of `x{,10}'.
    (The old documentation incorrectly claimed that it was optional.)

  - The --revert-match option has been renamed to --invert-match.

  - The --fixed-regexp option has been renamed to --fixed-string.

  - New option -H or --with-filename.

  - New option --mmap.  By default, GNU grep now uses read instead of mmap.
    This is faster on some hosts, and is safer on all.

  - The new option -z or --null-data causes `grep' to treat a zero byte
    (the ASCII NUL character) as a line terminator in input data, and
    to treat newlines as ordinary data.

  - The new option -Z or --null causes `grep' to output a zero byte
    instead of the normal separator after a file name.

  - These two options can be used with commands like `find -print0',
    `perl -0', `sort -z', and `xargs -0' to process arbitrary file names,
    even those that contain newlines.

  - The environment variable GREP_OPTIONS specifies default options;
    e.g. GREP_OPTIONS='--directories=skip' reestablishes grep 2.1's
    behavior of silently skipping directories.

  - You can specify a matcher multiple times without error, e.g.
    `grep -E -E' or `fgrep -F'.  It is still an error to specify
    conflicting matchers.

  - -u and -U are now allowed on non-DOS hosts, and have no effect.

  - Modifications of the tests scripts to go around the "Broken Pipe"
    errors from bash. See Bash FAQ.

  - New option -r or --recursive or --directories=recurse.
    (This option was also in grep 2.3, but wasn't announced here.)

  - --without-included-regex disable, was causing bogus reports .i.e
    doing more harm then good.

Version 2.3:

  - When searching a binary file FOO, grep now just reports
    `Binary file FOO matches' instead of outputting binary data.
    This is typically more useful than the old behavior,
    and it is also more consistent with other utilities like `diff'.
    A file is considered to be binary if it contains a NUL (i.e. zero) byte.

    The new -a or --text option causes `grep' to assume that all
    input is text.  (This option has the same meaning as with `diff'.)
    Use it if you want binary data in your output.

  - `grep' now searches directories just like ordinary files; it no longer
    silently skips directories.  This is the traditional behavior of
    Unix text utilities (in particular, of traditional `grep').
    Hence `grep PATTERN DIRECTORY' should report
    `grep: DIRECTORY: Is a directory' on hosts where the operating system
    does not permit programs to read directories directly, and
    `grep: DIRECTORY: Binary file matches' (or nothing) otherwise.

    The new -d ACTION or --directories=ACTION option affects directory handling.
    `-d skip' causes `grep' to silently skip directories, as in grep 2.1;
    `-d read' (the default) causes `grep' to read directories if possible,
    as in earlier versions of grep.

  - The MS-DOS and Microsoft Windows ports now behave identically to the
    GNU and Unix ports with respect to binary files and directories.

Version 2.2:

Bug fix release.

  - Status error number fix.
  - Skipping directories removed.
  - Many typos fix.
  - -f /dev/null fix(not to consider as an empty pattern).
  - Checks for wctype/wchar.
  - -E was using the wrong matcher fix.
  - bug in regex char class fix
  - Fixes for DJGPP

Version 2.1:

This is a bug fix release(see Changelog) i.e. no new features.

  - More compliance to GNU standard.
  - Long options.
  - Internationalisation.
  - Use automake/autoconf.
  - Directory hierarchy change.
  - Sigvec with -e on Linux corrected.
  - Sigvec with -f on Linux corrected.
  - Sigvec with the mmap() corrected.
  - Bug in kwset corrected.
  - -q, -L and -l stop on first match.
  - New and improve regex.[ch] from Ulrich Drepper.
  - New and improve dfa.[ch] from Arnold Robbins.
  - Prototypes for over zealous C compiler.
  - Not scanning a file, if it's a directory
    (cause problems on Sun).
  - Ported to MS-DOS/MS-Windows with DJGPP tools.

See Changelog for the full story and proper credits.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 pkgsrc/textproc/ja-grep/Makefile \
    pkgsrc/textproc/ja-grep/distinfo
cvs rdiff -r1.1 -r1.2 pkgsrc/textproc/ja-grep/PLIST
cvs rdiff -r1.1 -r0 pkgsrc/textproc/ja-grep/patches/patch-aa
cvs rdiff -r1.2 -r0 pkgsrc/textproc/ja-grep/patches/patch-ab

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.