diff options
Diffstat (limited to 'src/etc/installer/msi/squash-components.xsl')
| -rw-r--r-- | src/etc/installer/msi/squash-components.xsl | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/etc/installer/msi/squash-components.xsl b/src/etc/installer/msi/squash-components.xsl new file mode 100644 index 000000000..17b4e0388 --- /dev/null +++ b/src/etc/installer/msi/squash-components.xsl @@ -0,0 +1,34 @@ +<?xml version="1.0" ?> +<xsl:stylesheet version="1.0" + xmlns:xsl="http://www.w3.org/1999/XSL/Transform" + xmlns:wix="http://schemas.microsoft.com/wix/2006/wi"> + <!-- Copy all attributes and elements to the output. --> + <xsl:template match="@*|*"> + <xsl:copy> + <xsl:apply-templates select="@*|*"/> + </xsl:copy> + </xsl:template> + <xsl:output method="xml" indent="yes" /> + + <!-- Move all files in directory into first component in that directory. --> + <xsl:template match="wix:Component[1]"> + <xsl:copy> + <xsl:apply-templates select="@*|*"/> + <xsl:for-each select="../wix:Component[preceding-sibling::*]/wix:File"> + <xsl:copy> + <!-- Component can only have one KeyPath --> + <xsl:apply-templates select="@*[not(name()='KeyPath')]|*"/> + </xsl:copy> + </xsl:for-each> + </xsl:copy> + </xsl:template> + + <!-- Now the rest of components are empty, find them. --> + <xsl:key name="empty-cmp-ids" match="wix:Component[preceding-sibling::*]" use="@Id" /> + + <!-- And remove. --> + <xsl:template match="wix:Component[preceding-sibling::*]" /> + + <!-- Also remove componentsrefs referencing empty components. --> + <xsl:template match="wix:ComponentRef[key('empty-cmp-ids', @Id)]" /> +</xsl:stylesheet> |