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	Changes in TIFF v4.0.1

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<font size="+3">T</font>IFF <font size="+2">C</font>HANGE <font size="+2">I</font>NFORMATION

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Current Version: v4.0.1

Previous Version: v4.0.0

Master FTP Site: 

ftp.remotesensing.org, directory pub/libtiff

Master HTTP Site: 

http://www.remotesensing.org/libtiff 

This document describes the changes made to the software between the

previous and current versions (see above).  If you don't

find something listed here, then it was not done in this timeframe, or

it was not considered important enough to be mentioned.  The following

information is located here:

Major Changes

Changes in the software configuration

Changes in libtiff

Changes in the tools

Changes in the contrib area

<font size="+3">M</font>AJOR CHANGES:

	
 None

<font size="+3">C</font>HANGES IN THE SOFTWARE CONFIGURATION:

	
 --enable-ld-version-script: New configure option to

	enable shared library symbol versioning on ELF-based systems

	(e.g. Linux and FreeBSD) which use the GNU linker.  This

	allows multiple major versions of libtiff to be loaded

	simultaneously into the same application or library without

	conflict, as long as all libtiffs involved are built with

	versioned symbols.  This option is not enabled by default.

        
 Added libtiff private dependency on -llzma for pkg-config.

<font size="+3">C</font>HANGES IN LIBTIFF:

	
 libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around

        assumption tag fetching is always successful.

        
 libtiff/tif_jpeg.c: Extra caution for case where sp is NULL.

<font size="+3">C</font>HANGES IN THE TOOLS:

	
 None

<font size="+3">C</font>HANGES IN THE CONTRIB AREA:

	
 None

Last updated $Date: 2012-02-18 21:53:27 $.