fontconfig/conf.d/65-khmer.conf

<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
<fontconfig>
	<alias>
		<family>serif</family>
		<prefer>
			<family>Khmer OS"</family>
		</prefer>
	</alias>
	<alias>
		<family>sans-serif</family>
		<prefer>
			<family>Khmer OS"</family>
		</prefer>
	</alias>
</fontconfig>
Distribute khmer font aliases 2008-01-10 19:43:33 +01:00			`<?xml version="1.0"?>`
Use an URN for DTD ID XML tools interpret “fonts.dtd” as a relative path. Unfortunately, that can not work now that the configuration is spread over multiple system-dependant directories, without a common relative path to this file. And, an absolute path can not be defined in a system-independant way. System independance is a requirement to share config files between systems. Therefore, replace the broken relative path by a formal URN, that will work the same way on all systems, without network access. This makes the DTD registerable with commands like: $ xmlcatalog --noout --add system \ "urn:fontconfig:fonts.dtd" \ "file:///usr/share/xml/fontconfig/fonts.dtd" \ /etc/xml/catalog That enables easy config file checking: $ xmllint --loaddtd ${config_file} >/dev/null 2020-03-28 15:01:35 +01:00			`<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">`
Distribute khmer font aliases 2008-01-10 19:43:33 +01:00			`<fontconfig>`
			`<alias>`
			`<family>serif</family>`
			`<prefer>`
			`<family>Khmer OS"</family>`
			`</prefer>`
			`</alias>`
			`<alias>`
			`<family>sans-serif</family>`
			`<prefer>`
			`<family>Khmer OS"</family>`
			`</prefer>`
			`</alias>`
			`</fontconfig>`