NetBSD/dist/bind/docutil/patch-db2latex-duplicate-template-bug
2008-06-21 18:25:42 +00:00

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;; Id: patch-db2latex-duplicate-template-bug,v 1.2 2007/01/12 22:24:20 sra Exp
;;
;; This is a patch to work around a known bug in db2latex. Apparently
;; xsltproc's error checking got a lot better since the authors of
;; db2latex last tested this, so a clear language violation that
;; xsltproc used to ignore now prevents xsltproc from working with
;; db2latex.
;;
;; On FreeBSD you can simply drop this patch into the directory
;; /usr/ports/textproc/db2latex/files/ and the ports system should
;; take it from there. I've sent this patch off to the port
;; maintainer but have not yet heard anything back.
;;
;; I don't really know whther this is the "right" fix, but it seems to
;; work, and I'm pretty sure that the code this patch deletes does not
;; work as it stands, so at worst the result after applying this patch
;; should be no worse than the result without this patch.
;;
;; YMMV. If this patch breaks, you get to keep both pieces.
Index: xsl/qandaset.mod.xsl
--- xsl/qandaset.mod.xsl.~1~ Sun Jan 4 08:22:27 2004
+++ xsl/qandaset.mod.xsl Fri Apr 1 22:30:20 2005
@@ -363,53 +363,4 @@
</doc:template>
<xsl:template match="revhistory" mode="qandatoc.mode"/>
-<xsl:template name="question.answer.label">
- <!-- variable: deflabel -->
- <xsl:variable name="deflabel">
- <!-- chck whether someone has a defaultlabel attribute -->
- <xsl:choose>
- <xsl:when test="ancestor-or-self::*[@defaultlabel]">
- <xsl:value-of select="(ancestor-or-self::*[@defaultlabel])[last()]/@defaultlabel"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="latex.qanda.defaultlabel"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="label" select="@label"/>
- <xsl:choose>
- <xsl:when test="$deflabel = 'qanda'">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key">
- <xsl:choose>
- <xsl:when test="local-name(.) = 'question'">question</xsl:when>
- <xsl:when test="local-name(.) = 'answer'">answer</xsl:when>
- <xsl:when test="local-name(.) = 'qandadiv'">qandadiv</xsl:when>
- <xsl:otherwise>qandaset</xsl:otherwise>
- </xsl:choose>
- </xsl:with-param>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="$deflabel = 'label'">
- <xsl:value-of select="$label"/>
- </xsl:when>
- <xsl:when test="$deflabel = 'number' and local-name(.) = 'question'">
- <xsl:apply-templates select="ancestor::qandaset[1]" mode="number"/>
- <xsl:choose>
- <xsl:when test="ancestor::qandadiv">
- <xsl:apply-templates select="ancestor::qandadiv[1]" mode="number"/>
- <xsl:apply-templates select="ancestor::qandaentry" mode="number"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="ancestor::qandaentry" mode="number"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <!-- nothing -->
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
</xsl:stylesheet>