2021-07-03  Hironobu Yamashita  <h.y.acetaminophen@gmail.com>

	Import ps2eps-1.70, patches adapted.
	* patch-06-unused (removed): Fixed upstream.

2012-12-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* patch-06-unused (new): Drop unused variable (gcc-4.6 warning).

2012-05-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* patch-05-write-bin (new): Use binary mode for output files.
	From Akira Kakuto <kakuto@fuk.kindai.ac.jp> (W32TeX).

2011-01-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Renamed bin/ps2eps => bin/ps2eps.pl.
	* patch-03-PERL: Adapted.

2010-12-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* patch-04-whitespace:
	* src/C/bbox.c: Remove trailing whitespace.

2010-12-15  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Import ps2eps-1.68, patches in ps2eps-1.68-PATCHES.

	* patch-01-warnings: Avoid compiler warnings.
	* src/C/bbox.c (minus_one, plus_one): Declare as static.
	(readppm_and_calcbb): Static, avoid uninitialized warning.

	* patch-02-WIN32-bug:
	* src/C/bbox.c (readppm_and_calcbb): Add missing fprintf arg.
	
	* patch-03-PERL: For TeX Live we prefer '#!/usr/bin/env perl'.

