historical/m0-applesillicon.git/xnu-qemu-arm64-5.1.0/roms/openbios/config/xml/object.xsl
2024-01-16 11:20:27 -06:00

327 lines
9.8 KiB
XML

<?xml version="1.0" encoding="ISO-8859-15" ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<!-- wrapper that calls "objects" with parameters -->
<xsl:template match="/" mode="objects">
<xsl:call-template name="objects">
<xsl:with-param name="target" select="'host'"/>
</xsl:call-template>
<xsl:call-template name="objects">
<xsl:with-param name="target" select="'target'"/>
</xsl:call-template>
</xsl:template>
<!-- main work happens here -->
<xsl:template name="objects">
<xsl:param name="target"/>
<xsl:text>&#10;#&#10;# </xsl:text>
<xsl:value-of select="$target"/>
<xsl:text> compiler rules&#10;#&#10;&#10;</xsl:text>
<!-- create rules for all compile objects -->
<xsl:for-each select="//object[(ancestor-or-self::*)[@target = $target]]">
<xsl:variable name="path">
<xsl:for-each select="ancestor::build">
<xsl:call-template name="get-dirname">
<xsl:with-param select="@base" name="path"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<!-- full path of object file -->
<xsl:text>$(ODIR)/</xsl:text>
<xsl:value-of select="$target"/>
<xsl:text>/</xsl:text>
<xsl:value-of select="$path"/>
<xsl:value-of select="substring-before(@source,'.')"/>
<xsl:text>.o: </xsl:text>
<!-- path of source file -->
<xsl:value-of select="$path"/>
<xsl:value-of select="@source"/>
<xsl:choose>
<xsl:when test="child::rule">
<xsl:value-of select="child::rule"/>
<xsl:text>&#10;</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test="@flags!=''">
<xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object'][@extracflags='1']"/>
<xsl:text> </xsl:text>
<xsl:value-of select="@flags"/>
<xsl:text> </xsl:text>
<xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object'][@extracflags='2']"/>
</xsl:when>
<xsl:otherwise>
<!-- FIXME this requires strict spaces in rules.xml -->
<xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object']"/>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:for-each>
<!-- Create linker targets for all executables -->
<xsl:for-each select="//executable">
<xsl:variable name="outer-conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$outer-conditions = 0">
<xsl:if test="(ancestor-or-self::*)[@target = $target]">
<!-- executable name -->
<xsl:text>$(ODIR)/</xsl:text>
<xsl:value-of select="@name"/>
<xsl:text>:</xsl:text>
<!-- add all objects -->
<xsl:for-each select="object">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:variable name="path">
<xsl:for-each select="ancestor::build">
<xsl:call-template name="get-dirname">
<xsl:with-param select="@base" name="path"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:text> $(ODIR)/</xsl:text>
<xsl:value-of select="$target"/>
<xsl:text>/</xsl:text>
<xsl:value-of select="$path"/>
<xsl:value-of select="substring-before(@source,'.')"/>
<xsl:text>.o</xsl:text>
</xsl:if>
</xsl:for-each>
<!-- external objects last -->
<xsl:for-each select="external-object">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:text> $(ODIR)/</xsl:text>
<xsl:value-of select="@source"/>
</xsl:if>
</xsl:for-each>
<!-- print executable rule -->
<xsl:choose>
<xsl:when test="child::rule">
<xsl:value-of select="child::rule"/>
<xsl:text>&#10;</xsl:text>
</xsl:when>
<xsl:otherwise>
<!-- FIXME this requires strict spaces in rules.xml -->
<xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='executable']"/>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:if>
</xsl:for-each>
<!-- create linker targets for all libs -->
<xsl:for-each select="//library">
<xsl:sort select="@name"/>
<xsl:variable name="outer-conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$outer-conditions = 0">
<xsl:if test="(ancestor-or-self::*)[@target = $target]">
<xsl:if test="not(preceding::library/@name = @name)">
<!-- output library name -->
<xsl:text>$(ODIR)/lib</xsl:text>
<xsl:value-of select="@name"/>
<xsl:choose>
<xsl:when test="@type='static'">
<xsl:text>.a</xsl:text>
</xsl:when>
<xsl:when test="@type='dynamic'">
<xsl:text>.so</xsl:text>
</xsl:when>
</xsl:choose>
<xsl:text>: </xsl:text>
<xsl:variable name="name"><xsl:value-of select="@name"/></xsl:variable>
<!-- enumerate all objects for library target -->
<xsl:for-each select="//library[@name=$name]/object">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:variable name="path">
<xsl:for-each select="ancestor::build">
<xsl:call-template name="get-dirname">
<xsl:with-param select="@base" name="path"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:text>$(ODIR)/</xsl:text>
<xsl:value-of select="$target"/>
<xsl:text>/</xsl:text>
<xsl:value-of select="$path"/>
<xsl:value-of select="substring-before(@source,'.')"/>
<xsl:text>.o </xsl:text>
</xsl:if>
</xsl:for-each>
<!-- external objects last -->
<xsl:for-each select="external-object">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:text> $(ODIR)/</xsl:text>
<xsl:value-of select="@source"/>
</xsl:if>
</xsl:for-each>
<!-- FIXME this requires strict spaces in rules.xml -->
<xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='library']"/>
</xsl:if>
</xsl:if>
</xsl:if>
</xsl:for-each>
<!-- create libs rule for all libraries -->
<xsl:value-of select="$target"/>
<xsl:text>-libraries: </xsl:text>
<!-- don't build unused libraries
<xsl:for-each select="//library">
<xsl:if test="object[(ancestor-or-self::*)[@target = $target]]">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:text> $(ODIR)/</xsl:text>
<xsl:text>lib</xsl:text>
<xsl:value-of select="@name"/>
<xsl:choose>
<xsl:when test="@type='static'">
<xsl:text>.a</xsl:text>
</xsl:when>
<xsl:when test="@type='dynamic'">
<xsl:text>.so</xsl:text>
</xsl:when>
</xsl:choose>
</xsl:if>
</xsl:if>
</xsl:for-each>
-->
<xsl:text>&#10;</xsl:text>
<!-- create exe rule for all executables -->
<xsl:value-of select="$target"/>
<xsl:text>-executables: </xsl:text>
<xsl:for-each select="//executable">
<xsl:if test="(ancestor-or-self::*)[@target = $target]">
<xsl:variable name="conditions">
<xsl:text>0</xsl:text>
<xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
<xsl:call-template name="resolve-condition">
<xsl:with-param select="@condition" name="expression"/>
</xsl:call-template>
</xsl:for-each>
</xsl:variable>
<xsl:if test="$conditions=0">
<xsl:text> $(ODIR)/</xsl:text>
<xsl:value-of select="@name"/>
</xsl:if>
</xsl:if>
</xsl:for-each>
<xsl:text>&#10;</xsl:text>
</xsl:template>
</xsl:stylesheet>