3 files changed, 198 insertions, 0 deletions

diff --git a/graphics/tiff/Makefile b/graphics/tiff/Makefile
index 909baae6ac4d..103bca601021 100644
--- a/graphics/tiff/Makefile
+++ b/graphics/tiff/Makefile
@@ -9,6 +9,7 @@
 
 PORTNAME=	tiff
 PORTVERSION=	3.6.1
+PORTREVISION=	1
 CATEGORIES=	graphics
 MASTER_SITES=	ftp://ftp.remotesensing.org/pub/libtiff/ \
 		http://libtiff.maptools.org/dl/
diff --git a/graphics/tiff/files/patch-libtiff-tif_fax3.c b/graphics/tiff/files/patch-libtiff-tif_fax3.c
new file mode 100644
index 000000000000..5e44d4e1d7d8
--- /dev/null
+++ b/graphics/tiff/files/patch-libtiff-tif_fax3.c
@@ -0,0 +1,21 @@
+--- libtiff/tif_fax3.c.orig	Thu Feb  5 09:02:26 2004
++++ libtiff/tif_fax3.c	Thu Feb  5 09:05:07 2004
+@@ -451,7 +451,7 @@
+ 	Fax3BaseState* sp = Fax3State(tif);
+ 	long rowbytes, rowpixels;
+ 	int needsRefLine;
+-	Fax3CodecState* dsp = DecoderState(tif);
++	Fax3CodecState* dsp = (Fax3CodecState*) Fax3State(tif);
+ 	uint32 nruns;
+ 
+ 	if (td->td_bitspersample != 1) {
+@@ -1284,7 +1284,8 @@
+ 	sp->recvparams = 0;
+ 	sp->subaddress = NULL;
+ 
+-	tif->tif_flags |= TIFF_NOBITREV;	/* decoder does bit reversal */
++	if (sp->rw_mode == O_RDONLY)			/* FIXME: improve for in place update */
++		tif->tif_flags |= TIFF_NOBITREV;	/* decoder does bit reversal */
+ 	DecoderState(tif)->runs = NULL;
+ 	TIFFSetField(tif, TIFFTAG_FAXFILLFUNC, _TIFFFax3fillruns);
+ 	EncoderState(tif)->refline = NULL;
diff --git a/graphics/tiff/files/patch-tools-tiffcp.c b/graphics/tiff/files/patch-tools-tiffcp.c
new file mode 100644
index 000000000000..186ea4339b18
--- /dev/null
+++ b/graphics/tiff/files/patch-tools-tiffcp.c
@@ -0,0 +1,176 @@
+--- tools/tiffcp.c.orig	Mon Dec 22 09:22:16 2003
++++ tools/tiffcp.c	Sat Feb  7 06:47:57 2004
+@@ -1,4 +1,4 @@
+-/* $Header: /cvsroot/osrs/libtiff/tools/tiffcp.c,v 1.15 2003/12/20 13:46:57 dron Exp $ */
++/* $Header: /cvsroot/osrs/libtiff/tools/tiffcp.c,v 1.18 2004/01/28 12:12:01 dron Exp $ */
+ 
+ /*
+  * Copyright (c) 1988-1997 Sam Leffler
+@@ -181,7 +181,7 @@
+                      fputs ("Bias image must be organized in strips\n", stderr);
+                             exit (-7);
+                           }
+-		          TIFFGetField(bias, TIFFTAG_SAMPLESPERPIXEL, &samples);
++			  TIFFGetField(bias, TIFFTAG_SAMPLESPERPIXEL, &samples);
+                           if (samples != 1) {
+                      fputs ("Bias image must be monochrome\n", stderr);
+                             exit (-7);
+@@ -358,7 +358,7 @@
+ " -t		write output in tiles",
+ " -i		ignore read errors",
+ " -b file[,#]	bias (dark) monochrome image to be subtracted from all others",
+-" -,=%	    	use % rather than , to separate image #'s (per Note below)",           
++" -,=%		use % rather than , to separate image #'s (per Note below)",           
+ "",
+ " -r #		make each strip have no more than # rows",
+ " -w #		set output tile width (pixels)",
+@@ -500,8 +500,6 @@
+ 	{ TIFFTAG_PRIMARYCHROMATICITIES,(uint16) -1,TIFF_RATIONAL },
+ 	{ TIFFTAG_HALFTONEHINTS,	2, TIFF_SHORT },
+ 	{ TIFFTAG_INKSET,		1, TIFF_SHORT },
+-	{ TIFFTAG_INKNAMES,		1, TIFF_ASCII },
+-	{ TIFFTAG_NUMBEROFINKS,		1, TIFF_SHORT },
+ 	{ TIFFTAG_DOTRANGE,		2, TIFF_SHORT },
+ 	{ TIFFTAG_TARGETPRINTER,	1, TIFF_ASCII },
+ 	{ TIFFTAG_SAMPLEFORMAT,		1, TIFF_SHORT },
+@@ -526,7 +524,6 @@
+ tiffcp(TIFF* in, TIFF* out)
+ {
+ 	uint16 bitspersample, samplesperpixel;
+-        uint16 input_compression;
+ 	copyFunc cf;
+ 	uint32 width, length;
+ 	struct cpTag* p;
+@@ -540,16 +537,22 @@
+ 	else
+ 		CopyField(TIFFTAG_COMPRESSION, compression);
+ 	if (compression == COMPRESSION_JPEG) {
++	    uint16 input_compression, input_photometric;
++
+             if ( TIFFGetField( in, TIFFTAG_COMPRESSION, &input_compression )
+                  && input_compression == COMPRESSION_JPEG ) {
+                 TIFFSetField(in, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RGB);
+             }
+-            if (jpegcolormode == JPEGCOLORMODE_RGB)
+-		TIFFSetField(out, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_YCBCR);
+-            else
+-                TIFFSetField(out, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
++	    if (TIFFGetField(in, TIFFTAG_PHOTOMETRIC, &input_photometric)
++		&& input_photometric == PHOTOMETRIC_RGB) {
++		if (jpegcolormode == JPEGCOLORMODE_RGB)
++		    TIFFSetField(out, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_YCBCR);
++		else
++		    TIFFSetField(out, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
++	    }
+         }
+-	else if (compression == COMPRESSION_SGILOG || compression == COMPRESSION_SGILOG24)
++	else if (compression == COMPRESSION_SGILOG
++		 || compression == COMPRESSION_SGILOG24)
+ 		TIFFSetField(out, TIFFTAG_PHOTOMETRIC,
+ 		    samplesperpixel == 1 ?
+ 			PHOTOMETRIC_LOGL : PHOTOMETRIC_LOGLUV);
+@@ -662,14 +665,75 @@
+ 	  if (TIFFGetField(in, TIFFTAG_ICCPROFILE, &len32, &data))
+ 		TIFFSetField(out, TIFFTAG_ICCPROFILE, len32, data);
+ 	}
++	{ uint16 ninks;
++	  const char* inknames;
++	  if (TIFFGetField(in, TIFFTAG_NUMBEROFINKS, &ninks)) {
++		TIFFSetField(out, TIFFTAG_NUMBEROFINKS, ninks);
++		if (TIFFGetField(in, TIFFTAG_INKNAMES, &inknames)) {
++		    int inknameslen = strlen(inknames) + 1;
++		    const char* cp = inknames;
++		    while (ninks > 1) {
++			    cp = strchr(cp, '\0');
++			    if (cp) {
++				    cp++;
++				    inknameslen += (strlen(cp) + 1);
++			    }
++			    ninks--;
++		    }
++		    TIFFSetField(out, TIFFTAG_INKNAMES, inknameslen, inknames);
++		}
++	  }
++	}
+ 	{
+ 	  unsigned short pg0, pg1;
+-	  if (TIFFGetField(in, TIFFTAG_PAGENUMBER, &pg0, &pg1))
+-		if (pageNum < 0) // only one input file
++	  if (TIFFGetField(in, TIFFTAG_PAGENUMBER, &pg0, &pg1)) {
++		if (pageNum < 0) /* only one input file */
+ 			TIFFSetField(out, TIFFTAG_PAGENUMBER, pg0, pg1);
+ 		else 
+ 			TIFFSetField(out, TIFFTAG_PAGENUMBER, pageNum++, 0);
++	  }
+ 	}
++        {
++            int  i;
++            short count;
++	    TIFFFieldInfo *xtiffFieldInfo;
++
++            count = (short) TIFFGetTagListCount(in);
++	    xtiffFieldInfo = _TIFFmalloc(count * sizeof(TIFFFieldInfo));
++            for(i = 0; i < count; i++)
++            {
++                ttag_t  tag = TIFFGetTagListEntry(in, i);
++                const TIFFFieldInfo *fld = TIFFFieldWithTag(in, tag);
++
++                if(fld == NULL)
++			continue;
++
++                _TIFFmemcpy(&xtiffFieldInfo[i], (void *)fld, sizeof(TIFFFieldInfo));
++	    }
++	    TIFFMergeFieldInfo( out, xtiffFieldInfo, count );
++	    for(i = 0; i < count; i++)
++            {
++		const TIFFFieldInfo *fld = &xtiffFieldInfo[i];
++                if(fld->field_passcount)
++                {
++			short value_count;
++			void *raw_data;
++                    
++			if(TIFFGetField(in, fld->field_tag, &value_count, &raw_data))
++				TIFFSetField(out, fld->field_tag, value_count, raw_data);
++                } 
++                else if(!fld->field_passcount
++                        && fld->field_type == TIFF_ASCII)
++                {
++                    char *data;
++                    
++                    if(TIFFGetField(in, fld->field_tag, &data))
++                       TIFFSetField(out, fld->field_tag, data);
++                }
++            }
++
++	    _TIFFfree(xtiffFieldInfo);
++        }
+ 	for (p = tags; p < &tags[NTAGS]; p++)
+ 		CopyTag(p->tag, p->count, p->type);
+ 
+@@ -767,7 +831,7 @@
+         uint32 row;
+         buf = _TIFFmalloc(bufSize);
+         biasBuf = _TIFFmalloc(bufSize);
+-       	for (row = 0; row < imagelength; row++) {
++	for (row = 0; row < imagelength; row++) {
+ 	  if (TIFFReadScanline(in, buf, row, 0) < 0 && !ignore)
+ 		break;
+ 	  if (TIFFReadScanline(bias, biasBuf, row, 0) < 0 && !ignore)
+@@ -1000,7 +1064,7 @@
+ DECLAREreadFunc(readContigStripsIntoBuffer)
+ {
+ 	tsize_t scanlinesize = TIFFScanlineSize(in);
+-     	uint8* bufp = buf;
++	uint8* bufp = buf;
+ 	uint32 row;
+ 
+ 	(void) imagewidth; (void) spp;
+@@ -1454,7 +1518,7 @@
+ 	    uint32 irps = (uint32) -1L;
+ 	    TIFFGetField(in, TIFFTAG_ROWSPERSTRIP, &irps);
+             /* if biased, force decoded copying to allow image subtraction */
+- 	    bychunk = !bias && (rowsperstrip == irps);
++	    bychunk = !bias && (rowsperstrip == irps);
+ 	}else{  /* either in or out is tiled */
+             if (bias) {
+                   fprintf(stderr,