For the symbol font STIX2Math to be properly used and show epsilon and
leftrightarrows for chemical stuff, I had to edit the $HOME/.fop.xml file.

A copy of that file is in the same directory as the one containing this file.
fop.xconf reads like this:

8<~~~~~~~~~~~~~

<?xml version="1.0"?>
<!-- $Id: fop.xconf 1616312 2014-08-06 19:19:31Z gadams $ -->

<!--

This is an example configuration file for FOP.
This file contains the same settings as the default values
and will have no effect if used unchanged.

Relative config url's will be resolved relative to
the location of this file.

-->

<!-- NOTE: This is the version of the configuration -->
<fop version="1.0">

	<!-- Base URL for resolving relative URLs -->
	<base>.</base>

	<!-- Source resolution in dpi (dots/pixels per inch) for determining the size of pixels in SVG and bitmap images, default: 72dpi -->
	<source-resolution>72</source-resolution>
	<!-- Target resolution in dpi (dots/pixels per inch) for specifying the target resolution for generated bitmaps, default: 72dpi -->
	<target-resolution>72</target-resolution>

	<!-- Default page-height and page-width, in case value is specified as auto -->
	<!--<default-page-settings height="11.00in" width="8.50in"/>-->
	<default-page-settings height="11.69in" width="8.27in"/>

	<!-- Information for specific renderers -->
	<!-- Uses renderer mime type for renderers -->
	<renderers>
		<renderer mime="application/pdf">
			<filterList>
				<!-- provides compression using zlib flate (default is on) -->
				<value>flate</value>

				<!-- encodes binary data into printable ascii characters (default off)
				This provides about a 4:5 expansion of data size -->
				<!-- <value>ascii-85</value> -->

				<!-- encodes binary data with hex representation (default off)
				This filter is not recommended as it doubles the data size -->
				<!-- <value>ascii-hex</value> -->
			</filterList>

			<fonts>
				<!-- embedded fonts -->
				<!--
				This information must exactly match the font specified
				in the fo file. Otherwise it will use a default font.

				For example,
				<fo:inline font-family="Arial" font-weight="bold" font-style="normal">
					Arial-normal-normal font
				</fo:inline>
				for the font triplet specified by:
				<font-triplet name="Arial" style="normal" weight="bold"/>

				If you do not want to embed the font in the pdf document
				then do not include the "embed-url" attribute.
				The font will be needed where the document is viewed
				for it to be displayed properly.

				possible styles: normal | italic | oblique | backslant
				possible weights: normal | bold | 100 | 200 | 300 | 400
				| 500 | 600 | 700 | 800 | 900
				(normal = 400, bold = 700)
				-->

				<!--
				<font metrics-url="arial.xml" kerning="yes" embed-url="arial.ttf">
					<font-triplet name="Arial" style="normal" weight="normal"/>
					<font-triplet name="ArialMT" style="normal" weight="normal"/>
				</font>
				<font metrics-url="arialb.xml" kerning="yes" embed-url="arialb.ttf">
					<font-triplet name="Arial" style="normal" weight="bold"/>
					<font-triplet name="ArialMT" style="normal" weight="bold"/>
				</font>
				-->

				<!-- auto-detect fonts -->
				<!--<auto-detect/>-->

				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSerif.ttf">
					<font-triplet name="DejaVuSerif" style="normal" weight="normal"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSerif-Italic.ttf">
					<font-triplet name="DejaVuSerif" style="italic" weight="normal"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSerif-Bold.ttf">
					<font-triplet name="DejaVuSerif" style="normal" weight="bold"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSerif-BoldItalic.ttf">
					<font-triplet name="DejaVuSerif" style="italic" weight="bold"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf">
					<font-triplet name="DejaVuSans" style="normal" weight="normal"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSans-Oblique.ttf">
					<font-triplet name="DejaVuSans" style="oblique" weight="normal"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf">
					<font-triplet name="DejaVuSans" style="normal" weight="bold"/>
				</font>


				<font embed-url="/usr/share/fonts/truetype/dejavu/DejaVuSans-BoldOblique.ttf">
					<font-triplet name="DejaVuSans" style="oblique" weight="bold"/>
				</font>


				<!--Liberation 2 fonts-->
				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSerif-Regular.ttf">
					<font-triplet name="LiberationSerif" style="normal" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSerif-Italic.ttf">
					<font-triplet name="LiberationSerif" style="italic" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSerif-Bold.ttf">
					<font-triplet name="LiberationSerif" style="normal" weight="bold"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSerif-BoldItalic.ttf">
					<font-triplet name="LiberationSerif" style="italic" weight="bold"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSans-Regular.ttf">
					<font-triplet name="LiberationSans" style="normal" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSans-Italic.ttf">
					<font-triplet name="LiberationSans" style="italic" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSans-Bold.ttf">
					<font-triplet name="LiberationSans" style="normal" weight="bold"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationSans-BoldItalic.ttf">
					<font-triplet name="LiberationSans" style="italic" weight="bold"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationMono-Regular.ttf">
					<font-triplet name="LiberationMono" style="normal" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationMono-Italic.ttf">
					<font-triplet name="LiberationMono" style="italic" weight="normal"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationMono-Bold.ttf">
					<font-triplet name="LiberationMono" style="normal" weight="bold"/>
				</font>

				<font embed-url="/usr/share/fonts/truetype/liberation2/LiberationMono-BoldItalic.ttf">
					<font-triplet name="LiberationMono" style="italic" weight="bold"/>
				</font>

				<!--The STIX2 fonts-->

				<font embed-url="/usr/local/share/fonts/opentype/stix/STIX2Text-Regular.otf">
					<font-triplet name="STIX2Text" style="normal" weight="normal"/>
				</font>

				<font embed-url="/usr/local/share/fonts/opentype/stix/STIX2Text-Italic.otf">
					<font-triplet name="STIX2Text" style="italic" weight="normal"/>
				</font>

				<font embed-url="/usr/local/share/fonts/opentype/stix/STIX2Text-Bold.otf">
					<font-triplet name="STIX2Text" style="normal" weight="bold"/>
				</font>

				<font embed-url="/usr/local/share/fonts/opentype/stix/STIX2Text-BoldItalic.otf">
					<font-triplet name="STIX2Text" style="italic" weight="bold"/>
				</font>

				<font embed-url="/usr/local/share/fonts/opentype/stix/STIX2Math.otf">
					<font-triplet name="STIX2Math" style="normal" weight="normal"/>
				</font>


			</fonts>

			<!-- This option lets you specify additional options on an XML handler -->
			<!--xml-handler namespace="http://www.w3.org/2000/svg">
			<stroke-text>false</stroke-text>
		</xml-handler-->

	</renderer>

	<renderer mime="application/x-afp">
		<!--
		The bit depth and type of images produced
		(this is the default setting)
		-->
		<images mode="b+w" bits-per-pixel="8"/>
		<renderer-resolution>240</renderer-resolution>
		<line-width-correction>2.5</line-width-correction>
		<resource-group-file>resources.afp</resource-group-file>

		<fonts>
			<!--
			Below is an example using raster font configuration using FOP builtin base-14 font metrics.
			for Times Roman, Helvetica and Courier.

			Depending on AFP raster and outline font availability on your installation you will
			most likely need to modify the configuration provided below.

			See http://xmlgraphics.apache.org/fop/trunk/output.html#afp-configuration
			for details of FOP configuration for AFP
			-->

			<!-- Times Roman -->
			<font>
				<afp-font name="Times Roman" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0N20060" base14-font="TimesRoman"/>
					<afp-raster-font size="7" characterset="C0N20070" base14-font="TimesRoman"/>
					<afp-raster-font size="8" characterset="C0N20080" base14-font="TimesRoman"/>
					<afp-raster-font size="9" characterset="C0N20090" base14-font="TimesRoman"/>
					<afp-raster-font size="10" characterset="C0N20000" base14-font="TimesRoman"/>
					<afp-raster-font size="11" characterset="C0N200A0" base14-font="TimesRoman"/>
					<afp-raster-font size="12" characterset="C0N200B0" base14-font="TimesRoman"/>
					<afp-raster-font size="14" characterset="C0N200D0" base14-font="TimesRoman"/>
					<afp-raster-font size="16" characterset="C0N200F0" base14-font="TimesRoman"/>
					<afp-raster-font size="18" characterset="C0N200H0" base14-font="TimesRoman"/>
					<afp-raster-font size="20" characterset="C0N200J0" base14-font="TimesRoman"/>
					<afp-raster-font size="24" characterset="C0N200N0" base14-font="TimesRoman"/>
					<afp-raster-font size="30" characterset="C0N200T0" base14-font="TimesRoman"/>
					<afp-raster-font size="36" characterset="C0N200Z0" base14-font="TimesRoman"/>
				</afp-font>
				<font-triplet name="Times" style="normal" weight="normal"/>
				<font-triplet name="TimesRoman" style="normal" weight="normal"/>
				<font-triplet name="Times Roman" style="normal" weight="normal"/>
				<font-triplet name="Times-Roman" style="normal" weight="normal"/>
				<font-triplet name="Times New Roman" style="normal" weight="normal"/>
				<font-triplet name="TimesNewRoman" style="normal" weight="normal"/>
				<font-triplet name="serif" style="normal" weight="normal"/>
			</font>

			<!-- Times Roman Italic -->
			<font>
				<afp-font name="Times Roman Italic" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0N30060" base14-font="TimesItalic"/>
					<afp-raster-font size="7" characterset="C0N30070" base14-font="TimesItalic"/>
					<afp-raster-font size="8" characterset="C0N30080" base14-font="TimesItalic"/>
					<afp-raster-font size="9" characterset="C0N30090" base14-font="TimesItalic"/>
					<afp-raster-font size="10" characterset="C0N30000" base14-font="TimesItalic"/>
					<afp-raster-font size="11" characterset="C0N300A0" base14-font="TimesItalic"/>
					<afp-raster-font size="12" characterset="C0N300B0" base14-font="TimesItalic"/>
					<afp-raster-font size="14" characterset="C0N300D0" base14-font="TimesItalic"/>
					<afp-raster-font size="16" characterset="C0N300F0" base14-font="TimesItalic"/>
					<afp-raster-font size="18" characterset="C0N300H0" base14-font="TimesItalic"/>
					<afp-raster-font size="20" characterset="C0N300J0" base14-font="TimesItalic"/>
					<afp-raster-font size="24" characterset="C0N300N0" base14-font="TimesItalic"/>
					<afp-raster-font size="30" characterset="C0N300T0" base14-font="TimesItalic"/>
					<afp-raster-font size="36" characterset="C0N300Z0" base14-font="TimesItalic"/>
				</afp-font>
				<font-triplet name="Times" style="italic" weight="normal"/>
				<font-triplet name="TimesRoman" style="italic" weight="normal"/>
				<font-triplet name="Times Roman" style="italic" weight="normal"/>
				<font-triplet name="Times-Roman" style="italic" weight="normal"/>
				<font-triplet name="Times New Roman" style="italic" weight="normal"/>
				<font-triplet name="TimesNewRoman" style="italic" weight="normal"/>
				<font-triplet name="serif" style="italic" weight="normal"/>
			</font>

			<!-- Times Roman Bold -->
			<font>
				<afp-font name="Times Roman Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0N40060" base14-font="TimesBold"/>
					<afp-raster-font size="7" characterset="C0N40070" base14-font="TimesBold"/>
					<afp-raster-font size="8" characterset="C0N40080" base14-font="TimesBold"/>
					<afp-raster-font size="9" characterset="C0N40090" base14-font="TimesBold"/>
					<afp-raster-font size="10" characterset="C0N40000" base14-font="TimesBold"/>
					<afp-raster-font size="11" characterset="C0N400A0" base14-font="TimesBold"/>
					<afp-raster-font size="12" characterset="C0N400B0" base14-font="TimesBold"/>
					<afp-raster-font size="14" characterset="C0N400D0" base14-font="TimesBold"/>
					<afp-raster-font size="16" characterset="C0N400F0" base14-font="TimesBold"/>
					<afp-raster-font size="18" characterset="C0N400H0" base14-font="TimesBold"/>
					<afp-raster-font size="20" characterset="C0N400J0" base14-font="TimesBold"/>
					<afp-raster-font size="24" characterset="C0N400N0" base14-font="TimesBold"/>
					<afp-raster-font size="30" characterset="C0N400T0" base14-font="TimesBold"/>
					<afp-raster-font size="36" characterset="C0N400Z0" base14-font="TimesBold"/>
				</afp-font>
				<font-triplet name="Times" style="normal" weight="bold"/>
				<font-triplet name="TimesRoman" style="normal" weight="bold"/>
				<font-triplet name="Times Roman" style="normal" weight="bold"/>
				<font-triplet name="Times-Roman" style="normal" weight="bold"/>
				<font-triplet name="Times New Roman" style="normal" weight="bold"/>
				<font-triplet name="TimesNewRoman" style="normal" weight="bold"/>
				<font-triplet name="serif" style="normal" weight="bold"/>
			</font>

			<!-- Times Roman Italic Bold -->
			<font>
				<afp-font name="Times Roman Italic Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0N50060" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="7" characterset="C0N50070" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="8" characterset="C0N50080" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="9" characterset="C0N50090" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="10" characterset="C0N50000" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="11" characterset="C0N500A0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="12" characterset="C0N500B0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="14" characterset="C0N500D0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="16" characterset="C0N500F0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="18" characterset="C0N500H0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="20" characterset="C0N500J0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="24" characterset="C0N500N0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="30" characterset="C0N500T0" base14-font="TimesBoldItalic"/>
					<afp-raster-font size="36" characterset="C0N500Z0" base14-font="TimesBoldItalic"/>
				</afp-font>
				<font-triplet name="Times" style="italic" weight="bold"/>
				<font-triplet name="TimesRoman" style="italic" weight="bold"/>
				<font-triplet name="Times Roman" style="italic" weight="bold"/>
				<font-triplet name="Times-Roman" style="italic" weight="bold"/>
				<font-triplet name="Times New Roman" style="italic" weight="bold"/>
				<font-triplet name="TimesNewRoman" style="italic" weight="bold"/>
				<font-triplet name="serif" style="italic" weight="bold"/>
			</font>

			<!-- Helvetica -->
			<font>
				<afp-font name="Helvetica" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0H20060" base14-font="Helvetica"/>
					<afp-raster-font size="7" characterset="C0H20070" base14-font="Helvetica"/>
					<afp-raster-font size="8" characterset="C0H20080" base14-font="Helvetica"/>
					<afp-raster-font size="9" characterset="C0H20090" base14-font="Helvetica"/>
					<afp-raster-font size="10" characterset="C0H20000" base14-font="Helvetica"/>
					<afp-raster-font size="11" characterset="C0H200A0" base14-font="Helvetica"/>
					<afp-raster-font size="12" characterset="C0H200B0" base14-font="Helvetica"/>
					<afp-raster-font size="14" characterset="C0H200D0" base14-font="Helvetica"/>
					<afp-raster-font size="16" characterset="C0H200F0" base14-font="Helvetica"/>
					<afp-raster-font size="18" characterset="C0H200H0" base14-font="Helvetica"/>
					<afp-raster-font size="20" characterset="C0H200J0" base14-font="Helvetica"/>
					<afp-raster-font size="24" characterset="C0H200N0" base14-font="Helvetica"/>
					<afp-raster-font size="30" characterset="C0H200T0" base14-font="Helvetica"/>
					<afp-raster-font size="36" characterset="C0H200Z0" base14-font="Helvetica"/>
				</afp-font>
				<font-triplet name="Helvetica" style="normal" weight="normal"/>
				<font-triplet name="Arial" style="normal" weight="normal"/>
				<font-triplet name="sans-serif" style="normal" weight="normal"/>
				<font-triplet name="any" style="normal" weight="normal"/>
			</font>

			<!-- Helvetica Italic -->
			<font>
				<afp-font name="Helvetica Italic" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0H30060" base14-font="HelveticaOblique"/>
					<afp-raster-font size="7" characterset="C0H30070" base14-font="HelveticaOblique"/>
					<afp-raster-font size="8" characterset="C0H30080" base14-font="HelveticaOblique"/>
					<afp-raster-font size="9" characterset="C0H30090" base14-font="HelveticaOblique"/>
					<afp-raster-font size="10" characterset="C0H30000" base14-font="HelveticaOblique"/>
					<afp-raster-font size="11" characterset="C0H300A0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="12" characterset="C0H300B0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="14" characterset="C0H300D0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="16" characterset="C0H300F0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="18" characterset="C0H300H0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="20" characterset="C0H300J0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="24" characterset="C0H300N0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="30" characterset="C0H300T0" base14-font="HelveticaOblique"/>
					<afp-raster-font size="36" characterset="C0H300Z0" base14-font="HelveticaOblique"/>
				</afp-font>
				<font-triplet name="Helvetica" style="italic" weight="normal"/>
				<font-triplet name="Arial" style="italic" weight="normal"/>
				<font-triplet name="sans-serif" style="italic" weight="normal"/>
			</font>

			<!-- Helvetica (Semi) Bold -->
			<font>
				<afp-font name="Helvetica (Semi) Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0H40060" base14-font="HelveticaBold"/>
					<afp-raster-font size="7" characterset="C0H40070" base14-font="HelveticaBold"/>
					<afp-raster-font size="8" characterset="C0H40080" base14-font="HelveticaBold"/>
					<afp-raster-font size="9" characterset="C0H40090" base14-font="HelveticaBold"/>
					<afp-raster-font size="10" characterset="C0H40000" base14-font="HelveticaBold"/>
					<afp-raster-font size="11" characterset="C0H400A0" base14-font="HelveticaBold"/>
					<afp-raster-font size="12" characterset="C0H400B0" base14-font="HelveticaBold"/>
					<afp-raster-font size="14" characterset="C0H400D0" base14-font="HelveticaBold"/>
					<afp-raster-font size="16" characterset="C0H400F0" base14-font="HelveticaBold"/>
					<afp-raster-font size="18" characterset="C0H400H0" base14-font="HelveticaBold"/>
					<afp-raster-font size="20" characterset="C0H400J0" base14-font="HelveticaBold"/>
					<afp-raster-font size="24" characterset="C0H400N0" base14-font="HelveticaBold"/>
					<afp-raster-font size="30" characterset="C0H400T0" base14-font="HelveticaBold"/>
					<afp-raster-font size="36" characterset="C0H400Z0" base14-font="HelveticaBold"/>
				</afp-font>
				<font-triplet name="Helvetica" style="normal" weight="bold"/>
				<font-triplet name="Arial" style="normal" weight="bold"/>
				<font-triplet name="sans-serif" style="normal" weight="bold"/>
			</font>

			<!-- Helvetica Italic (Semi) Bold -->
			<font>
				<afp-font name="Helvetica Italic (Semi) Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0H50060" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="7" characterset="C0H50070" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="8" characterset="C0H50080" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="9" characterset="C0H50090" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="10" characterset="C0H50000" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="11" characterset="C0H500A0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="12" characterset="C0H500B0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="14" characterset="C0H500D0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="16" characterset="C0H500F0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="18" characterset="C0H500H0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="20" characterset="C0H500J0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="24" characterset="C0H500N0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="30" characterset="C0H500T0" base14-font="HelveticaBoldOblique"/>
					<afp-raster-font size="36" characterset="C0H500Z0" base14-font="HelveticaBoldOblique"/>
				</afp-font>
				<font-triplet name="Helvetica" style="italic" weight="bold"/>
				<font-triplet name="Arial" style="italic" weight="bold"/>
				<font-triplet name="sans-serif" style="italic" weight="bold"/>
			</font>

			<!-- Courier -->
			<font>
				<afp-font name="Courier" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0420060" base14-font="Courier"/>
					<afp-raster-font size="7" characterset="C0420070" base14-font="Courier"/>
					<afp-raster-font size="8" characterset="C0420080" base14-font="Courier"/>
					<afp-raster-font size="9" characterset="C0420090" base14-font="Courier"/>
					<afp-raster-font size="10" characterset="C0420000" base14-font="Courier"/>
					<afp-raster-font size="11" characterset="C04200A0" base14-font="Courier"/>
					<afp-raster-font size="12" characterset="C04200B0" base14-font="Courier"/>
					<afp-raster-font size="14" characterset="C04200D0" base14-font="Courier"/>
					<afp-raster-font size="16" characterset="C04200F0" base14-font="Courier"/>
					<afp-raster-font size="18" characterset="C04200H0" base14-font="Courier"/>
					<afp-raster-font size="20" characterset="C04200J0" base14-font="Courier"/>
					<afp-raster-font size="24" characterset="C04200N0" base14-font="Courier"/>
					<afp-raster-font size="30" characterset="C04200T0" base14-font="Courier"/>
					<afp-raster-font size="36" characterset="C04200Z0" base14-font="Courier"/>
				</afp-font>
				<font-triplet name="Courier" style="normal" weight="normal"/>
				<font-triplet name="monospace" style="normal" weight="normal"/>
			</font>

			<!-- Courier Italic -->
			<font>
				<afp-font name="Courier Italic" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0430060" base14-font="CourierOblique"/>
					<afp-raster-font size="7" characterset="C0430070" base14-font="CourierOblique"/>
					<afp-raster-font size="8" characterset="C0430080" base14-font="CourierOblique"/>
					<afp-raster-font size="9" characterset="C0430090" base14-font="CourierOblique"/>
					<afp-raster-font size="10" characterset="C0430000" base14-font="CourierOblique"/>
					<afp-raster-font size="11" characterset="C04300A0" base14-font="CourierOblique"/>
					<afp-raster-font size="12" characterset="C04300B0" base14-font="CourierOblique"/>
					<afp-raster-font size="14" characterset="C04300D0" base14-font="CourierOblique"/>
					<afp-raster-font size="16" characterset="C04300F0" base14-font="CourierOblique"/>
					<afp-raster-font size="18" characterset="C04300H0" base14-font="CourierOblique"/>
					<afp-raster-font size="20" characterset="C04300J0" base14-font="CourierOblique"/>
					<afp-raster-font size="24" characterset="C04300N0" base14-font="CourierOblique"/>
					<afp-raster-font size="30" characterset="C04300T0" base14-font="CourierOblique"/>
					<afp-raster-font size="36" characterset="C04300Z0" base14-font="CourierOblique"/>
				</afp-font>
				<font-triplet name="Courier" style="italic" weight="normal"/>
				<font-triplet name="monospace" style="italic" weight="normal"/>
			</font>

			<!-- Courier Bold -->
			<font>
				<afp-font name="Courier Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0440060" base14-font="CourierBold"/>
					<afp-raster-font size="7" characterset="C0440070" base14-font="CourierBold"/>
					<afp-raster-font size="8" characterset="C0440080" base14-font="CourierBold"/>
					<afp-raster-font size="9" characterset="C0440090" base14-font="CourierBold"/>
					<afp-raster-font size="10" characterset="C0440000" base14-font="CourierBold"/>
					<afp-raster-font size="11" characterset="C04400A0" base14-font="CourierBold"/>
					<afp-raster-font size="12" characterset="C04400B0" base14-font="CourierBold"/>
					<afp-raster-font size="14" characterset="C04400D0" base14-font="CourierBold"/>
					<afp-raster-font size="16" characterset="C04400F0" base14-font="CourierBold"/>
					<afp-raster-font size="18" characterset="C04400H0" base14-font="CourierBold"/>
					<afp-raster-font size="20" characterset="C04400J0" base14-font="CourierBold"/>
					<afp-raster-font size="24" characterset="C04400N0" base14-font="CourierBold"/>
					<afp-raster-font size="30" characterset="C04400T0" base14-font="CourierBold"/>
					<afp-raster-font size="36" characterset="C04400Z0" base14-font="CourierBold"/>
				</afp-font>
				<font-triplet name="Courier" style="normal" weight="bold"/>
				<font-triplet name="monospace" style="normal" weight="bold"/>
			</font>

			<!-- Courier Italic Bold -->
			<font>
				<afp-font name="Courier Italic Bold" type="raster" codepage="T1V10500" encoding="Cp500">
					<afp-raster-font size="6" characterset="C0450060" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="7" characterset="C0450070" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="8" characterset="C0450080" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="9" characterset="C0450090" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="10" characterset="C0450000" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="11" characterset="C04500A0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="12" characterset="C04500B0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="14" characterset="C04500D0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="16" characterset="C04500F0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="18" characterset="C04500H0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="20" characterset="C04500J0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="24" characterset="C04500N0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="30" characterset="C04500T0" base14-font="CourierBoldOblique"/>
					<afp-raster-font size="36" characterset="C04500Z0" base14-font="CourierBoldOblique"/>
				</afp-font>
				<font-triplet name="Courier" style="italic" weight="bold"/>
				<font-triplet name="monospace" style="italic" weight="bold"/>
			</font>

			<!-- 
			Configure double-byte (CID Keyed font (Type 0)) AFP fonts with type="CIDKeyed".  

			example:
			<font>
				<afp-font type="CIDKeyed" encoding="UnicodeBigUnmarked"  
					codepage="T1120000" characterset="CZJHMNU" 
					base-uri="fonts" />
				<font-triplet name="J-Heisei Mincho" style="normal" weight="normal" />
			</font>
			-->


		</fonts>
	</renderer>

	<renderer mime="application/postscript">
		<!-- This option forces the PS renderer to rotate landscape pages -->
		<!--auto-rotate-landscape>true</auto-rotate-landscape-->

	<!-- This option lets you specify additional options on an XML handler -->
	<!--xml-handler namespace="http://www.w3.org/2000/svg">
	<stroke-text>false</stroke-text>
</xml-handler-->
		</renderer>

		<renderer mime="application/vnd.hp-PCL">
		</renderer>

		<!-- MIF does not have a renderer
		<renderer mime="application/vnd.mif">
		</renderer>
		-->

		<renderer mime="image/svg+xml">
			<format type="paginated"/>
			<link value="true"/>
			<strokeText value="false"/>
		</renderer>

		<renderer mime="application/awt">
		</renderer>

		<renderer mime="image/png">
			<!--transparent-page-background>true</transparent-page-background-->
	</renderer>

	<renderer mime="image/tiff">
		<!--transparent-page-background>true</transparent-page-background-->
	<!--compression>CCITT T.6</compression-->
		</renderer>

		<renderer mime="text/xml">
		</renderer>

		<!-- RTF does not have a renderer
		<renderer mime="text/rtf">
		</renderer>
		-->

	</renderers>

</fop>

~~~~~~~~~~~~~~>8

I had to edit the /usr/bin/fop shell script wrapper to change the find_jars
fontbox statement to find_jars fontbox2 (make sure libfontbox2-java is actually
installed) because otherwise I would get the following error upon fop
invocation:

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/fontbox/cff/CFFType1Font
        at org.apache.fop.fonts.truetype.OTFFile.isType1(OTFFile.java:151)
        at org.apache.fop.fonts.truetype.OFFontLoader.buildFont(OFFontLoader.java:185)
        at org.apache.fop.fonts.truetype.OFFontLoader.read(OFFontLoader.java:121)
        at org.apache.fop.fonts.truetype.OFFontLoader.read(OFFontLoader.java:101)
[...]
        at org.apache.fop.cli.Main.main(Main.java:217)
Caused by: java.lang.ClassNotFoundException: org.apache.fontbox.cff.CFFType1Font
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
        ... 79 more

After having edited /usr/bin/fop script from this:

find_jars xml-apis-ext fontbox

to this:

find_jars xml-apis-ext fontbox2

All ran smoothly.


NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE 

The jeuclid below is no more useful since we decided to not using MathML which
has packaging problems in Debian.

NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE 

Now ensure that Jeuclid stuff is found (this is required for MathML stuff in
DocBook).

ii  jeuclid-cli        3.1.9-5      all          Complete MathML rendering solution (command line tools)
ii  jeuclid-mathviewer 3.1.9-5      all          Complete MathML rendering solution (Swing MathViewer)
ii  libjeuclid-core-java 3.1.9-5      all          Complete MathML rendering solution (java classes)
ii  libjeuclid-fop-java  3.1.9-5      all          Complete MathML rendering solution (fop plugin)


In the /usr/bin/fop file add the following

find_jars /usr/share/java/jeuclid-core.jar
find_jars /usr/share/java/jeuclid-fop.jar

