Re: [PR PATCH] [Updated] tiff: build tiff2ps and tiff2pdf

[tornaria <tornaria@users.noreply.github.com>]

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There is an updated pull request by tornaria against master on the void-packages repository

https://github.com/tornaria/void-packages tiff
https://github.com/void-linux/void-packages/pull/50111

tiff: build tiff2ps and tiff2pdf
<!-- Uncomment relevant sections and delete options which are not applicable -->

#### Testing the changes
- I tested the changes in this PR: **briefly**

These two very useful tools were declared "unsupported" in the current version of tiff (4.6.0, sep 2023).

See: http://www.simplesystems.org/libtiff/releases/v4.6.0.html#tools-changes


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#### New package
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A patch file from https://github.com/void-linux/void-packages/pull/50111.patch is attached

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From 943cd7b5d0f60c8aee5d3883ff5d4c272b4d0751 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 29 Apr 2024 10:50:09 -0300
Subject: [PATCH] tiff: build tiff2ps and tiff2pdf into `tiff-unsupported`

---
 srcpkgs/tiff/files/tiff2pdf.1 | 276 +++++++++++++++++++++++++++++
 srcpkgs/tiff/files/tiff2ps.1  | 319 ++++++++++++++++++++++++++++++++++
 srcpkgs/tiff/template         |  16 +-
 3 files changed, 609 insertions(+), 2 deletions(-)
 create mode 100644 srcpkgs/tiff/files/tiff2pdf.1
 create mode 100644 srcpkgs/tiff/files/tiff2ps.1

diff --git a/srcpkgs/tiff/files/tiff2pdf.1 b/srcpkgs/tiff/files/tiff2pdf.1
new file mode 100644
index 00000000000000..8020b58901f9d2
--- /dev/null
+++ b/srcpkgs/tiff/files/tiff2pdf.1
@@ -0,0 +1,276 @@
+.\" Man page generated from reStructuredText.
+.
+.
+.nr rst2man-indent-level 0
+.
+.de1 rstReportMargin
+\\$1 \\n[an-margin]
+level \\n[rst2man-indent-level]
+level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
+-
+\\n[rst2man-indent0]
+\\n[rst2man-indent1]
+\\n[rst2man-indent2]
+..
+.de1 INDENT
+.\" .rstReportMargin pre:
+. RS \\$1
+. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
+. nr rst2man-indent-level +1
+.\" .rstReportMargin post:
+..
+.de UNINDENT
+. RE
+.\" indent \\n[an-margin]
+.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.nr rst2man-indent-level -1
+.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
+..
+.TH "TIFF2PDF" "1" "Jun 10, 2023" "4.5" "LibTIFF"
+.SH NAME
+tiff2pdf \- convert a TIFF image to a PDF document
+.SH SYNOPSIS
+.sp
+\fBtiff2pdf\fP [ \fIoptions\fP ] \fIinput.tiff\fP
+.SH DESCRIPTION
+.sp
+\fBtiff2pdf\fP opens a TIFF image and writes a PDF document to standard output.
+.sp
+The program converts one TIFF file to one PDF file, including multiple page
+TIFF files, tiled TIFF files, black and white. grayscale, and color TIFF
+files that contain data of TIFF photometric interpretations of bilevel,
+grayscale, RGB, YCbCr, CMYK separation, and ICC L*a*b* as supported by
+\fBlibtiff\fP and PDF.
+.sp
+If you have multiple TIFF files to convert into one PDF file then use \fBtiffcp\fP
+or other program to concatenate the files into a multiple page TIFF file.
+If the input TIFF file is of huge dimensions (greater than 10000 pixels height
+or width) convert the input image to a tiled TIFF if it is not already.
+.sp
+The standard output is standard output.  Set the output file name with the
+\fI\%\-o\fP option.
+.sp
+All black and white files are compressed into a single strip CCITT G4 Fax
+compressed PDF, unless tiled, where tiled black and white images are
+compressed into tiled CCITT G4 Fax compressed PDF,
+\fBlibtiff\fP CCITT support is assumed.
+.sp
+Color and grayscale data can be compressed using either JPEG compression,
+ITU\-T T.81, or Zip/Deflate LZ77 compression.  Set the compression type using
+the \fI\%\-j\fP or \fI\%\-z\fP options.  JPEG compression support
+requires that \fBlibtiff\fP be configured with JPEG support, and
+Zip/Deflate compression support requires that \fBlibtiff\fP
+be configured with Zip support.  Use only one or the other of
+\fI\%\-j\fP and \fI\%\-z\fP\&.
+.sp
+If the input TIFF contains single strip CCITT G4 Fax compressed information,
+then that is written to the PDF file without transcoding, unless the options
+of no compression and no passthrough are set, \fI\%\-d\fP and \fI\%\-n\fP\&.
+.sp
+If the input TIFF contains JPEG or single strip Zip/Deflate compressed
+information, and they are configured, then that is written to the PDF file
+without transcoding, unless the options of no compression and no passthrough
+are set.
+.sp
+The default page size upon which the TIFF image is placed is determined by
+the resolution and extent of the image data.  Default values for the TIFF
+image resolution can be set using the \fI\%\-x\fP and \fI\%\-y\fP
+options.  The page size can be set using the \fI\%\-p\fP
+option for paper size, or \fI\%\-w\fP and \fI\%\-l\fP
+for paper width and length, then each page of the TIFF image is centered on
+its page.  The distance unit for default resolution and page width and
+length can be set by the \fI\%\-u\fP option, the default unit is inch.
+.sp
+Various items of the output document information can be set with the
+\fI\%\-e\fP, \fI\%\-c\fP, \fI\%\-a\fP, \fI\%\-t\fP, \fI\%\-s\fP,
+and \fI\%\-k\fP options.  Setting the argument of the option to \fB\(dq\(dq\fP for these
+tags causes the relevant document information field to be not written.  Some
+of the document information values otherwise get their information from the
+input TIFF image, the software, author, document name, and image description.
+.sp
+The Portable Document Format (PDF) specification is copyrighted by Adobe
+Systems, Incorporated.
+.SH OPTIONS
+.INDENT 0.0
+.TP
+.B \-o output\-file
+Set the output to go to file \fIoutput\-file\fP
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-j
+Compress with JPEG (requires \fBlibjpeg\fP configured with
+\fBlibtiff\fP).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-z
+Compress with Zip/Deflate (requires :program\(gazlib\(ga configured with
+\fBlibtiff\fP).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-q quality
+Set the compression quality, 1\-100 for JPEG.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-n
+Do not allow data to be converted without uncompressing, no compressed
+data passthrough.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-b
+Set PDF \fBInterpolate\fP user preference.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-d
+Do not compress (decompress).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-i
+Invert colors.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-p paper\-size
+Set paper size, e.g., \fBletter\fP,  \fBlegal\fP, \fBA4\fP\&.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-F
+Cause the tiff to fill the PDF page.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-u [ i | m ]
+Set distance unit, \fBi\fP for inch, \fBm\fP for centimeter.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-w width
+Set width in units.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-l length
+Set length in units.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-x xres
+Set x/width resolution default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-y yres
+Set y/length resolution default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-r [ d | o ]
+Set \fBd\fP for resolution default for images without resolution,
+\fBo\fP for resolution override for all images.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-f
+Set PDF \fBFit Window\fP user preference.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-e YYYYMMDDHHMMSS
+Set document information date, overrides image or current date/time default,
+\fBYYYYMMDDHHMMSS\fP\&.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-c creator
+Set document information creator, overrides image software default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-a author
+Set document information author, overrides image artist default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-t title
+Set document information title, overrides image document name default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-s subject
+Set document information subject, overrides image image description default.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-k keywords
+Set document information keywords.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-m size
+Set memory allocation limit (in MiB). Default is 256MiB. Set to 0 to disable the limit.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-h
+List usage reminder to stderr and exit.
+.UNINDENT
+.SH EXAMPLES
+.sp
+The following example would generate the file output.pdf from input.tiff:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2pdf \-o output.pdf input.tiff
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.sp
+The following example would generate PDF output from input.tiff and write it
+to standard output:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2pdf input.tiff
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.sp
+The following example would generate the file output.pdf from input.tiff,
+putting the image pages on a letter sized page, compressing the output
+with JPEG, with JPEG quality 75, setting the title to \fBDocument\fP, and setting
+the \fBFit Window\fP option:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2pdf \-p letter \-j \-q 75 \-t \(dqDocument\(dq \-f \-o output.pdf input.tiff
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.SH SEE ALSO
+.sp
+\fI\%tiffcp\fP (1),
+\fI\%tiff2ps\fP (1),
+\fI\%libtiff\fP (3tiff),
+.SH AUTHOR
+LibTIFF contributors
+.SH COPYRIGHT
+1988-2022, LibTIFF contributors
+.\" Generated by docutils manpage writer.
+.
diff --git a/srcpkgs/tiff/files/tiff2ps.1 b/srcpkgs/tiff/files/tiff2ps.1
new file mode 100644
index 00000000000000..edc9774eba8d27
--- /dev/null
+++ b/srcpkgs/tiff/files/tiff2ps.1
@@ -0,0 +1,319 @@
+.\" Man page generated from reStructuredText.
+.
+.
+.nr rst2man-indent-level 0
+.
+.de1 rstReportMargin
+\\$1 \\n[an-margin]
+level \\n[rst2man-indent-level]
+level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
+-
+\\n[rst2man-indent0]
+\\n[rst2man-indent1]
+\\n[rst2man-indent2]
+..
+.de1 INDENT
+.\" .rstReportMargin pre:
+. RS \\$1
+. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
+. nr rst2man-indent-level +1
+.\" .rstReportMargin post:
+..
+.de UNINDENT
+. RE
+.\" indent \\n[an-margin]
+.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.nr rst2man-indent-level -1
+.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
+..
+.TH "TIFF2PS" "1" "Jun 10, 2023" "4.5" "LibTIFF"
+.SH NAME
+tiff2ps \- convert TIFF image to PostScript™
+.SH SYNOPSIS
+.sp
+\fBtiff2ps\fP [ \fIoptions\fP ] \fIinput.tif\fP …
+.SH DESCRIPTION
+.sp
+\fBtiff2ps\fP reads TIFF images and writes PostScript™ or Encapsulated
+PostScript™ (EPS) on the standard output. By default \fBtiff2ps\fP
+writes Encapsulated PostScript™ for the first image in the specified
+TIFF image file.
+.sp
+By default, \fBtiff2ps\fP will generate PostScript™ that fills a
+printed area specified by the TIFF tags in the input file.
+If the file does not contain \fBXResolution\fP or \fBYResolution\fP
+tags, then the printed area is set according to the image dimensions.
+The \fI\%\-w\fP and \fI\%\-h\fP options (see below)
+can be used to set the dimensions of the printed area in inches;
+overriding any relevant TIFF tags.
+.sp
+The PostScript™ generated for RGB, palette, and CMYK images uses the
+\fBcolorimage\fP operator.  The PostScript™ generated for greyscale and
+bilevel images uses the \fBimage\fP operator.  When the \fBcolorimage\fP
+operator is used, PostScript™ code to emulate this operator
+on older PostScript™ printers is also generated.
+Note that this emulation code can be very slow.
+.sp
+Color images with associated alpha data are composited over
+a white background.
+.SH OPTIONS
+.INDENT 0.0
+.TP
+.B \-1
+Generate PostScript™ Level 1 (the default).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-2
+Generate PostScript™ Level 2.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-3
+Generate PostScript™ Level 3. It basically allows one to use the \fB\(ga/flateDecode\fP
+filter for ZIP compressed TIFF images.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-8
+Disable use of ASCII85 encoding with PostScript™ Level 2/3.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-a
+Generate output for all IFDs (pages) in the input file.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-b margin
+Specify the bottom margin for the output (in inches). This does not affect
+the height of the printed image.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-c
+Center the image in the output. This option only shows an effect if both
+the \fI\%\-w\fP and the \fI\%\-h\fP option are given.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-C name
+Specify the document creator name.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-d dir
+Set the initial TIFF
+directory to the specified directory number.
+(NB: Directories are numbered starting at zero.)
+This option is useful for selecting individual pages in a
+multi\-page (e.g. facsimile) file.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-D
+Enable duplex printing (two pages per sheet of paper).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-e
+Force the generation of Encapsulated PostScript™ (implies
+\fI\%\-z\fP).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-h size
+Specify the vertical size of the printed area (in inches).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-H
+Specify the maximum height of image (in inches). Images with larger sizes will
+be split in several pages. Option \fI\%\-L\fP
+may be used for specifying size of split images overlapping.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-i
+Enable/disable pixel interpolation.  This option requires a
+single numeric value: zero to disable pixel interpolation and
+non\-zero to enable.  The default is enabled.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-L
+Specify the size of overlapping for split images (in inches). Used in
+conjunction with \fI\%\-H\fP and \fI\%\-W\fP options.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-l
+Specify the left margin for the output (in inches). This does not affect
+the width of the printed image.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-M size
+Set maximum memory allocation size (in MiB). The default is 256MiB.
+Set to 0 to disable the limit.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-m
+Where possible render using the \fBimagemask\fP PostScript™ operator instead of the
+\fBimage\fP operator.  When this option is specified \fBtiff2ps\fP will use
+\fBimagemask\fP for rendering 1 bit deep images.  If this option is not specified
+or if the image depth is greater than 1 then the \fBimage\fP operator is used.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-o ifdoffset
+Set the initial TIFF directory to the IFD at the specified file offset.
+This option is useful for selecting thumbnail images and the
+like which are hidden using the \fBSubIFD\fP tag.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-O
+Write PostScript™ to specified file instead of standard output.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-p
+Force the generation of (non\-Encapsulated) PostScript™.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-P L|P
+Set optional PageOrientation DSC comment to Landscape or Portrait.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-r 90|180|270|auto
+Rotate image by 90, 180, 270 degrees or auto.  Auto picks the best
+fit for the image on the specified paper size (eg portrait
+or landscape) if \fI\%\-h\fP or \fI\%\-w\fP is specified. Rotation is in degrees
+counterclockwise. Auto rotates 90 degrees ccw to produce landscape.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-s
+Generate output for a single IFD (page) in the input file.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-t title
+Specify the document title string.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-T
+Print pages for top edge binding.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-w size
+Specify the horizontal size of the printed area (in inches).
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-W size
+Specify the maximum width of image (in inches). Images with larger sizes will
+be split in several pages. Options \fI\%\-L\fP and \fI\%\-W\fP
+are mutually exclusive.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-x
+Override resolution units specified in the TIFF as centimeters.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-y
+Override resolution units specified in the TIFF as inches.
+.UNINDENT
+.INDENT 0.0
+.TP
+.B \-z
+When generating PostScript™ Level 2, data is scaled so that it does not
+image into the \fBdeadzone\fP on a page (the outer margin that the printing device
+is unable to mark).  This option suppresses this behavior.
+When PostScript™ Level 1 is generated, data is imaged to the entire printed
+page and this option has no affect.
+.UNINDENT
+.SH EXAMPLES
+.sp
+The following generates PostScript™ Level 2 for all pages of a facsimile:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2ps \e\-a2 fax.tif | lpr
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.sp
+Note also that if you have version 2.6.1 or newer of Ghostscript then you
+can efficiently preview facsimile generated with the above command.
+.sp
+To generate Encapsulated PostScript™ for a the image at directory 2
+of an image use:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2ps \e\-d 1 foo.tif
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.sp
+(Notice that directories are numbered starting at zero.)
+.sp
+If you have a long image, it may be split in several pages:
+.INDENT 0.0
+.INDENT 3.5
+.sp
+.nf
+.ft C
+tiff2ps \e\-h11 \e\-w8.5 \e\-H14 \e\-L.5 foo.tif > foo.ps
+.ft P
+.fi
+.UNINDENT
+.UNINDENT
+.sp
+The page size is set to 8.5x11 by \fI\%\-w\fP and \fI\%\-h\fP
+options. We will accept a small amount of vertical compression, so
+\fI\%\-H\fP set to 14. Any pages between 11 and 14 inches will be fit onto one page.
+Pages longer than 14 inches are cut off at 11 and continued on the next
+page. The \fB\-L.5\fP
+option says to repeat a half inch on the next page (to improve readability).
+.SH BUGS
+.sp
+Because PostScript™ does not support the notion of a colormap,
+8\-bit palette images produce 24\-bit PostScript™ images.
+This conversion results in output that is six times
+bigger than the original image and which takes a long time
+to send to a printer over a serial line.
+Matters are even worse for 4\-, 2\-, and 1\-bit palette images.
+.sp
+Does not handle tiled images when generating PostScript™ Level I output.
+.SH SEE ALSO
+.sp
+\fI\%pal2rgb\fP (1),
+\fI\%tiffinfo\fP (1),
+\fI\%tiffcp\fP (1),
+\fI\%tiffgt\fP (1),
+\fI\%tiffmedian\fP (1),
+\fI\%tiff2bw\fP (1),
+\fI\%libtiff\fP (3tiff),
+.SH AUTHOR
+LibTIFF contributors
+.SH COPYRIGHT
+1988-2022, LibTIFF contributors
+.\" Generated by docutils manpage writer.
+.
diff --git a/srcpkgs/tiff/template b/srcpkgs/tiff/template
index 2b75b9ddff8769..8f54420209e0a5 100644
--- a/srcpkgs/tiff/template
+++ b/srcpkgs/tiff/template
@@ -1,9 +1,9 @@
 # Template file for 'tiff'
 pkgname=tiff
 version=4.6.0
-revision=1
+revision=2
 build_style=gnu-configure
-configure_args="--enable-cxx --without-x"
+configure_args="--enable-cxx --without-x --enable-tools-unsupported"
 makedepends="jbigkit-devel libjpeg-turbo-devel
  liblzma-devel libzstd-devel zlib-devel"
 short_desc="Library and tools for reading and writing TIFF data files"
@@ -38,3 +38,15 @@ tiff-devel_package() {
 		vmove usr/share/doc
 	}
 }
+
+tiff-unsupported_package() {
+	depends="${sourcepkg}>=${version}_${revision}"
+	short_desc+=" - unsupported tools"
+	pkg_install() {
+		# move unsupported tools
+		vmove usr/bin/tiff2pdf
+		vmove usr/bin/tiff2ps
+		vman ${FILESDIR}/tiff2pdf.1
+		vman ${FILESDIR}/tiff2ps.1
+	}
+}