The patch makes sense. But on further investigation, I find that DocBook XSL has two top-level params that do the same thing: turn off the chunk filename messages. We have:

$chunk.quietly  (added in 2002 and documented)
$chunker.output.quiet (added in 2005 and not documented)

They are used inconsistently, so I believe the second one was added without knowledge of the first. I'm going to remove $chunker.output.quiet and use $chunk.quietly exclusively in the next release. Since $chunker.output.quiet was not documented, removing it should not have a great impact, no?

Bob Stayton
Sagehill Enterprises
[email protected]


----- Original Message ----- From: "Stefan Kost" <[email protected]>
To: <[email protected]>
Sent: Thursday, April 14, 2011 12:46 AM
Subject: [docbook-apps] quite processing output - hiding "computing chunks ..."


hi,

I am working on a rather cosmetic feature request for gtk-doc:
https://bugzilla.gnome.org/show_bug.cgi?id=590927

In order to have a silent build output if desired I am already passing
these variable to the xsltprocessor.
chunk.quietly $quiet
chunker.output.quiet $quiet
Still I get one line: "Computing chunks..." comming from

Would it make sense to apply something like the patch below?

Stefan

--- chunk-common.xsl.orig    2011-04-14 10:42:19.497446000 +0300
+++ chunk-common.xsl    2011-04-14 10:45:08.741446000 +0300
@@ -30,14 +30,18 @@
  <xsl:if test="$chunk.fast != 0">
    <xsl:choose>
      <xsl:when test="$exsl.node.set.available != 0">
-        <xsl:message>Computing chunks...</xsl:message>
+        <xsl:if test="$chunker.output.quiet = 0">
+          <xsl:message>Computing chunks...</xsl:message>
+        </xsl:if>
        <xsl:apply-templates select="/*" mode="find.chunks"/>
      </xsl:when>
      <xsl:otherwise>
-        <xsl:message>
-          <xsl:text>Fast chunking requires exsl:node-set(). </xsl:text>
-          <xsl:text>Using "slow" chunking.</xsl:text>
-        </xsl:message>
+        <xsl:if test="$chunker.output.quiet = 0">
+          <xsl:message>
+            <xsl:text>Fast chunking requires exsl:node-set(). </xsl:text>
+            <xsl:text>Using "slow" chunking.</xsl:text>
+          </xsl:message>
+        </xsl:if>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:if>


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