SUMMARY="An interpreter for the PostScript language and for PDF"
DESCRIPTION="Ghostscript is a suite of software based on an interpreter for \
Adobe Systems' PostScript and Portable Document Format (PDF) page description \
languages. Its main purposes are the rasterization or rendering of such page \
description language files, for the display or printing of document pages, and \
the conversion between PostScript and PDF files."
HOMEPAGE="https://ghostscript.com/"
COPYRIGHT="2001-2017 Artifex Software, Inc."
LICENSE="AGPL-3.0"
REVISION="1"
SOURCE_URI="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922/ghostscript-$portVersion.tar.gz"
CHECKSUM_SHA256="7f5f4487c0df9dce37481e4c8f192c0322e4c69f5a2ba900a7833c992331bcf4"
SOURCE_DIR="ghostscript-$portVersion"

ARCHITECTURES="?x86_gcc2 ?x86 x86_64"
SECONDARY_ARCHITECTURES="?x86"

# On x86_gcc2 we don't want to install the commands in bin/<arch>/, but in bin/.
commandSuffix=$secondaryArchSuffix
commandBinDir=$binDir
if [ "$targetArchitecture" = x86_gcc2 ]; then
	commandSuffix=
	commandBinDir=$prefix/bin
fi

PROVIDES="
	ghostscript$secondaryArchSuffix = $portVersion
	cmd:dvipdf$commandSuffix
	cmd:eps2eps$commandSuffix
	cmd:font2c$commandSuffix
	cmd:gs$commandSuffix
	cmd:gsbj$commandSuffix
	cmd:gsdj$commandSuffix
	cmd:gsdj500$commandSuffix
	cmd:gslj$commandSuffix
	cmd:gslp$commandSuffix
	cmd:gsnd$commandSuffix
	cmd:lprsetup.sh$commandSuffix
	cmd:pfbtopfa$commandSuffix
	cmd:pdf2dsc$commandSuffix
	cmd:pdf2ps$commandSuffix
	cmd:pf2afm$commandSuffix
	cmd:pphs$commandSuffix
	cmd:printafm$commandSuffix
	cmd:ps2ascii$commandSuffix
	cmd:ps2epsi$commandSuffix
	cmd:ps2pdf$commandSuffix
	cmd:ps2pdfwr$commandSuffix
	cmd:ps2pdf12$commandSuffix
	cmd:ps2pdf13$commandSuffix
	cmd:ps2pdf14$commandSuffix
	cmd:ps2ps$commandSuffix
	cmd:ps2ps2$commandSuffix
	cmd:unix_lpr.sh$commandSuffix
	cmd:wftopfa$commandSuffix
	"
REQUIRES="
	haiku$secondaryArchSuffix
	poppler_data
	lib:libfontconfig$secondaryArchSuffix
	lib:libfreetype$secondaryArchSuffix
	lib:libidn$secondaryArchSuffix
	lib:libjbig2dec$secondaryArchSuffix
	lib:libjpeg$secondaryArchSuffix
	lib:liblcms2$secondaryArchSuffix
	lib:libpaper$secondaryArchSuffix
	lib:libpng16$secondaryArchSuffix
	lib:libtiff$secondaryArchSuffix
	lib:libz$secondaryArchSuffix
	"

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	devel:libfontconfig$secondaryArchSuffix
	devel:libfreetype$secondaryArchSuffix
	devel:libidn$secondaryArchSuffix
	devel:libjbig2dec$secondaryArchSuffix
	devel:libjpeg$secondaryArchSuffix
	devel:liblcms2$secondaryArchSuffix
	devel:libpaper$secondaryArchSuffix
	devel:libpng16$secondaryArchSuffix
	devel:libtiff$secondaryArchSuffix
	devel:libz$secondaryArchSuffix
	"
BUILD_PREREQUIRES="
	cmd:awk
	cmd:find
	cmd:gcc$secondaryArchSuffix
	cmd:grep
	cmd:make
	cmd:pkg_config$secondaryArchSuffix
	cmd:sed
	"

BUILD()
{
	# Set up fonts paths
	local FONTPATH
	for path in \
		$fontsDir/otfonts \
		$fontsDir/psfonts \
		$fontsDir/ttfonts \
		$fontsDir/X11
	do
		FONTPATH="$FONTPATH${FONTPATH:+:}$path"
	done

	# Force configure to use system-libs
	rm -rf {freetype,jbig2dec,jpeg,lcms2,libpng,tiff,zlib}

	# Do configure
	runConfigure --omit-dirs binDir ./configure \
		--bindir=$commandBinDir \
		--with-fontpath="$FONTPATH"

	# Ghostscript bug, already patched upstream
	sed -i 's/AUXEXTRALIBS=$(EXTRALIBS)/AUXEXTRALIBS=$(EXTRALIBS) -lz/' Makefile

	# Do make
	make $jobArgs
}

INSTALL()
{
	make install
}