d051b20a39
support. * New function makeFontsConf to generate a fontconfig configuration file. Moved from NixOS. * dot2pdf: use makeFontsConf to generate a fonts.conf containing just the Ghostscript fonts (see NIXPKGS-29). * dot2pdf: generate PDF directly, don't go through PS. Note that this and using fontconfig changes the interpretation of "fontname" attributes in dot graphs. svn path=/nixpkgs/trunk/; revision=12251
41 lines
1.3 KiB
XML
41 lines
1.3 KiB
XML
<?xml version="1.0"?>
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<!--
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This script copies the original fonts.conf from the fontconfig
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distribution, but replaces all <dir> entries with the directories
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specified in the $fontDirectories parameter.
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-->
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<xsl:stylesheet version="1.0"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:str="http://exslt.org/strings"
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extension-element-prefixes="str"
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>
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<xsl:output method='xml' encoding="UTF-8" doctype-system="fonts.dtd" />
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<xsl:param name="fontDirectories" />
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<xsl:param name="fontconfig" />
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<xsl:template match="/fontconfig">
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<fontconfig>
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<xsl:copy-of select="child::node()[name() != 'dir' and name() != 'cachedir' and name() != 'include']" />
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<include xml:space="preserve"><xsl:value-of select="$fontconfig" />/etc/fonts/conf.d</include>
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<include ignore_missing="yes" xml:space="preserve">/etc/fonts/conf.d</include>
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<cachedir xml:space="preserve">/var/cache/fontconfig</cachedir>
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<cachedir xml:space="preserve">~/.fontconfig</cachedir>
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<xsl:for-each select="str:tokenize($fontDirectories)">
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<dir><xsl:value-of select="." /></dir>
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<xsl:text>
</xsl:text>
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</xsl:for-each>
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</fontconfig>
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</xsl:template>
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</xsl:stylesheet>
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