Log message:
Update to 4.0.4

Changelog:
2015-06-21  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff 4.0.4 released.

	* configure.ac: Add a HAVE_FOO Automake conditional for each
	add-on library.

	* test/Makefile.am (JPEG_DEPENDENT_CHECK_PROG): raw_decode
	requires JPEG support to compile.  Use Automake conditional to
	only include it when JPEG support is available.

	* html/build.html: Try to improve the nmake-based VC++ build
	description.

	* libtiff/tiffconf.vc.h: Build fixes based on testing.

	* libtiff/tif_config.vc.h: Build fixes based on testing.

	* libtiff/libtiff.def: TIFFRasterScanline does not exist so remove
	export for it.

2015-06-20  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_config.vc.h: Make adjustments to match the new
	definitions that configure produces, including for WIN64.  Still
	needs to be tested.

	* configure.ac: For 64-bit MinGW, fix SSIZE_FORMAT formatting
	specifier.  64-bit MinGW supports 'long long' but support for
	'lld' is not assured by the run-time DLLs and so GCC warns.
	Add TIFF_SIZE_T and TIFF_SIZE_FORMAT to provide a type definition
	and printf format specifier to deal with printing values of
	'size_t' type.  In particular, this was necessary for WIN64.
	Added a configure test for if the system headers provide 'optarg'
	(normal case) and block out the many explicit 'extern' statements
	in the utilities.  This was found to be necessary under Windows
	when getopt is in a DLL and the symbols are already imported with
	dllimport via standard header files.

	* test/raw_decode.c (XMD_H): Avoid conflicting typedefs for INT32
	and boolean in MinGW build due to including jpeglib.h.

	* test/rewrite_tag.c (main): Fix problem with location of variable
	declaration.

	* libtiff/libtiff.def: Added exports for TIFFGetConfiguredCODECs,
	TIFFReadRGBAImageOriented, TIFFSetCompressionScheme,
	TIFFSwabArrayOfTriples, TIFFVGetFieldDefaulted, _TIFFCheckRealloc,
	TIFFRasterScanline, TIFFSetErrorHandlerExt,
	TIFFSetWarningHandlerExt, TIFFNumberOfDirectories,
	TIFFCreateCustomDirectory, TIFFCreateEXIFDirectory,
	TIFFWriteCustomDirectory, _TIFFRewriteField as recommended by
	Roger Leigh and justified by use in libtiff tests, documentation,
	and changelog notes.  Also sorted symbol list and removed
	duplicate entries.

2015-06-16  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_getimage.c: Fix four Coverity issues related to
	unintended sign extension.

2015-06-16  Even Rouault <even.rouault at spatialys.com>

	* libtiff/tif_unix.c: fix compilation with MSVC (fix by Jeff McKenna)

2015-06-14  Lee Howard  <faxguy@howardsilvan.com>

	* libtiff/tif_unix.c: contribution from Vadim Zeitlin on
	Bugzilla Bug #2510 fixes several harmless but still annoying
	warnings

	* configure: contribution from Ludolf Holzheid on Bugzilla
	Bug #2498.  Adds an option to select the file I/O style on
	Windows hosts.

	* libtiff/tif_getimage.c: contribution from Gary Cramblitt
	on Bugzilla Bug #2409.  Correct reading of certain tiled TIFFs.

	* configure, configure.ac: contribution from Marcos H. Woehrmann
	on Bugzilla Bug #2405.  Correct shell equality operator.

	* tools/tiffgt.c (raster_draw): contribution from Jay Berkenbilt
	on Bugzilla Bug #2401.  Appropriately call glFlush().

	* tools/tiff2pdf.c: change ColorTransform from "0" to "1"
	following Bugzilla Bug #2150.

2015-06-13  Lee Howard  <faxguy@howardsilvan.com>

	* libtiff/tif_lzw.c: contribution from Andy Cave - decode
	files that contain consecutive CODE_CLEAR codes.

	* tools/tiff2pdf.c: contribution from Antti S. Lankila on
	Bugzilla Bug #2078. Suppress initial output of the header.

	* tools/tiff2pdf.c: contribution from Yuriy M. Kaminskiy -
	Take care in using the return value from snprintf().

	* tools/tiffcrop.c: contribution from Eduardo Robles Elvira -
	correctly copy the compression tag from the source TIFF.

	* tools/tiff2ps.c: contribution from Eduardo Robles Elvira -
	correct sizing and scaling problems with output document.

2015-06-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_jpeg.c (JPEGDecode): Split JPEGDecode() into two
	clean implementations in order to avoid pre-processor hell.  Only
	one of the implementations is used in a given build.

2015-06-08  Even Rouault <even.rouault at spatialys.com>

	* libtiff/tif_jpeg.c: Fix compilation in BITS_IN_JSAMPLE == 12
	case

2015-06-07  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_write.c (TIFFWriteEncodedStrip): Fix Coverity 715975
	"Division or modulo by zero".
	(TIFFWriteEncodedTile): Fix Coverity 715976 and 715977 "Division
	or modulo by zero".
	(TIFFWriteRawStrip): Fix Coverity 715978 "Division or modulo by
	zero".
	(TIFFWriteScanline): Fix Coverity 715979 "Division or modulo by
	zero".

	* libtiff/tif_read.c (TIFFStartTile): Fix Coverity 715973 and
	715974 "Division or modulo by zero".

2015-05-31  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_dir.c (TIFFNumberOfDirectories): Quiet Coverity
	1134470 "Logically dead code" by making the roll-over check
	explicit.

	* libtiff/tif_luv.c (LogLuvDecodeTile): Fix Coverity 991227
	"Division or modulo by zero".
	(LogLuvDecodeStrip): Fix Coverity 991239 "Division or modulo by
	zero".
	(LogLuvEncodeStrip): Fix Coverity 991240 "Division or modulo by
	zero".
	(LogLuvEncodeTile): Fix Coverity 991241 "Division or modulo by
	zero".

	* libtiff/tif_dirread.c (TIFFReadDirEntryDoubleArray): Fix
	Coverity 298626 "Logically dead code".
	(TIFFReadDirEntryFloatArray): Fix Coverity 298627 "Logically dead
	code".
	(TIFFReadDirEntryIfd8Array): Fix Coverity 298628 "Logically dead
	code".
	(TIFFReadDirEntrySlong8Array): Fix Coverity 298629 "Logically dead
	code"

	* libtiff/tif_dir.c (TIFFNumberOfDirectories): Don't depend on ++
	operator precedenc in evaluation.  Might quench Coverity 1134470
	"Logically dead code".

	* libtiff/tif_jpeg.c (JPEGDecode): Fix Coverity 602597 "Operands
	don't affect result".  This change uses ifdefs to include
	applicable code based on properties of libjpeg.  Still needs to be
	re-tested with 12-bit "6b" and "MK1".

2015-05-30  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* libtiff/tif_dirwrite.c (_TIFFRewriteField): Fix Coverity 1024310
	"Resource leak".

	* libtiff/tif_ojpeg.c (OJPEGReadHeaderInfoSecStreamDht): Fix
	Coverity 601720 "Resource leak".

	* libtiff/tif_jpeg.c (JPEGCleanup): Fix Coverity 298624
	"Dereference before null check".

	* libtiff/tif_ojpeg.c (OJPEGReadBufferFill): Fix Coverity 603400
	"Missing break in switch".

	* contrib/addtiffo/tif_overview.c (TIFF_DownSample): Check buffer
	size calculation for overflow.

	* contrib/addtiffo/addtiffo.c (main): Possibly address Coverity
	1024226 "Untrusted value as argument".

	* tools/gif2tiff.c (readgifimage): Fix Coverity 1024222 "Untrusted
	value as argument".
	(checksignature): Fix Coverity 1024894 "Ignoring number of bytes
	read".
	(readextension): Fix Coverity 1024893 "Ignoring number of bytes
	read".
	(readgifimage): Fix Coverity 1024890 "Ignoring number of bytes
	read".
	(readraster): Fix Coverity 1024891 "Ignoring number of bytes
	read".
	(readgifimage): Fix Coverity 1024892 "Ignoring number of bytes
	read".

	* tools/tiff2pdf.c (t2p_readwrite_pdf_image): Fix Coverity 1024181
	"Structurally dead code".

	* tools/raw2tiff.c (main): Fix Coverity 1024887 "Unchecked return
	value from library".
	(guessSize): Fix Coverity 1024888 "Unchecked return value from
	library".
	(guessSize): Fix Coverity 1214162 "Ignoring number of bytes read".
	(guessSize): Fix Coverity 1024889 "Unchecked return value from
	library".

	* tools/tiff2pdf.c (t2p_readwrite_pdf_image): Fix Coverity 298621
	"Resource leak".
	(t2p_readwrite_pdf_image): Fix Coverity 1024181 "Structurally dead
	code".
	(t2p_write_pdf): Fix Coverity 1227690 "Unused value".

2015-05-29  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* contrib/iptcutil/iptcutil.c (formatIPTC): Fix Coverity 1024468
	"Infinite loop".
	(formatIPTC): Fix Coverity 1024727 "Truncated stdio return value".
	(formatIPTC): Fix Coverity 1214240 "Untrusted loop bound".

2015-05-28  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* contrib/addtiffo/tif_ovrcache.c (TIFFCreateOvrCache): Fix
	Coverity 298615 "Resource leak".
	(TIFFGetOvrBlock): Fix Coverity 1024649 "Unintended sign
	extension".

	* tools/bmp2tiff.c (main): Fix Coverity 1024225 "Untrusted value
	as argument".
	(main): Fix Coverity 1024678 "Unchecked return value from
	library".
	(main): Fix Coverity 1024679 "Unchecked return value from
	library".
	(main): Fix Coverity 1214160 "Ignoring number of bytes read".

	* contrib/addtiffo/tif_ovrcache.c (TIFFCreateOvrCache): Fix
	Coverity 298615 "Resource leak".

	* tools/tiffcp.c: Fix Coverity 1024306, 1024307, 1024308, 1024309
	"Resource leak".

	* tools/tiffsplit.c (cpTiles): Fix Coverity 1024304 "Resource
	leak".
	(cpStrips): Fix Coverity 1024305 "Resource leak".

2015-05-27  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

	* tools/ras2tiff.c: Fix Sun Raster header definition to be safe
	for 64-bit systems.  Add some header validations.  Should fix many
	Coverity issues.
	(main): Fix Coverity 1301206: "Integer handling issues  (BAD_SHIFT)".
	(main): Quiet Coverity 1024223 "Untrusted value as argument".

	* tools/tiffmedian.c (GetInputLine): Fix Coverity 1024795 "Nesting
	level does not match indentation".
	(get_histogram): Quiet Coverity 1024386 "Out-of-bounds read".
	This was a benign mis-diagnosis but added code to enforce against
	buffer overflow.

	* tools/tiffcrop.c (ROTATE_ANY): Fix Coverity 1294542 "Logical
	vs. bitwise operator".
	(readContigStripsIntoBuffer): Fix Coverity 1024545 "Division or
	modulo by zero".
	(readContigTilesIntoBuffer): Fix Coverity 1024586 "Logically dead
	code".
	(writeSingleSection): Fix Coverity 1024796 "Nesting level does not
	match indentation".
	(writeCroppedImage): Fix Coverity 1024797 "Nesting level does not
	match indentation".
	(loadImage): Fix Coverity 1299741 "Dereference before null check".
	(loadImage): Fix Coverity 1299740 "Out-of-bounds write".

2015-03-02  Even Rouault  <even.rouault@spatialys.com>

	* tools/tiffdither.c: check memory allocations to avoid writing to
	NULL pointer. Also check multiplication overflow. Fixes #2501,
	CVE-2014-8128. Derived from patch by Petr Gajdos.

Log message:
SECURITY: Update libtiff to 4.0.4beta to fix
CVE-2014-8127
CVE-2014-8128
CVE-2014-8129
CVE-2014-8130 (likely)

Remaining unfixed vulnerabilities: CVE-2014-9655, CVE-2015-1547 (but
these are unfixed upstream AFAICS).

ok wiz

Log message:
Remove pkgviews: don't set PKG_INSTALLATION_TYPES in Makefiles.

Log message:
Add upstream candidate patch for CVE-2013-4243. PKGREVISION -> 6

Log message:
update PKGREVISION/BUILDLINK_ABI_DEPENDS

Log message:
complete jbigkit support in tiff/buildlink3.mk

Log message:
add patches from upstream CVS and Redhat bugzilla to fix buffer overflow
and use-after-free problems in the "gif2tiff" and "tiff2pdf"
command line tools (the library is not affected)
(CVE-2013-4231, CVE-2013-4232, CVE-2013-4244)
bump PKGREV

Log message:
add patches from Redhat to fix possible buffer overflows in the
"tiff2pdf" tool by crafted TIFF image files
(CVE-2013-1960/61)
bump PKGREV

Log message:
'Please use ${ECHO} instead of "echo".'
'Please use ${ECHO_N} instead of "echo -n".'

Log message:
Revbump after graphics/jpeg and textproc/icu