wix - 如何在Wix工具集中排除文件

Question

在为heat.exe收获文件时，我想从输入文件夹中排除扩展名为.exe的文件，因为它首先会获取文件夹中的所有文件。

下面是我的代码。

“％WIX_PATH％\ Heat.exe”目录“％input_folder％” -cg SourceProjectComponents -dr安装-scom -sreg -srd -var var.BasePath -gg -sfrag -var var.BasePath -out“％output_folder％\ Output。 wxs”

PS：input_folder由几个.dll和.exe文件组成。因此无法单独收集文件。

提前致谢。

Answer 1

您将需要使用XSLT转换。

这样的事情应该为您工作；只需在命令行中包含-t <Path to the xslt file>即可。

此XSLT输出一个新XML文件，该文件包含输入的所有XML节点，除非任何节点是带有<Component> .exe元素的<File>元素。

RemoveExeComponentsTransform.xslt

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:wix="http://schemas.microsoft.com/wix/2006/wi"
    xmlns="http://schemas.microsoft.com/wix/2006/wi"

    version="1.0" 
    exclude-result-prefixes="xsl wix"
>

    <xsl:output method="xml" indent="yes" omit-xml-declaration="yes" />

    <xsl:strip-space elements="*" />

    <!--
    Find all <Component> elements with <File> elements with Source="" attributes ending in ".exe" and tag it with the "ExeToRemove" key.

    <Component Id="cmpSYYKP6B1M7WSD5KLEQ7PZW4YLOPYG61L" Directory="INSTALLDIR" Guid="*">
        <File Id="filKUS7ZRMJ0AOKDU6ATYY6IRUSR2ECPDFO" KeyPath="yes" Source="!(wix.StagingAreaPath)\ProofOfPEqualsNP.exe" />
    </Component>

    Because WiX's Heat.exe only supports XSLT 1.0 and not XSLT 2.0 we cannot use `ends-with( haystack, needle )` (e.g. `ends-with( wix:File/@Source, '.exe' )`...
    ...but we can use this longer `substring` expression instead (see https://github.com/wixtoolset/issues/issues/5609 )
    -->
    <xsl:key
        name="ExeToRemove"
        match="wix:Component[ substring( wix:File/@Source, string-length( wix:File/@Source ) - 3 ) = '.exe' ]"
        use="@Id"
    /> <!-- Get the last 4 characters of a string using `substring( s, len(s) - 3 )`, it uses -3 and not -4 because XSLT uses 1-based indexes, not 0-based indexes. -->

    <!-- We can also remove .pdb files too, for example: -->
    <xsl:key
        name="PdbToRemove"
        match="wix:Component[ substring( wix:File/@Source, string-length( wix:File/@Source ) - 3 ) = '.pdb' ]"
        use="@Id"
    />

    <!-- By default, copy all elements and nodes into the output... -->
    <xsl:template match="@*|node()">
        <xsl:copy>
            <xsl:apply-templates select="@*|node()" />
        </xsl:copy>
    </xsl:template>

    <!-- ...but if the element has the "ExeToRemove" key then don't render anything (i.e. removing it from the output) -->
    <xsl:template match="*[ self::wix:Component or self::wix:ComponentRef ][ key( 'ExeToRemove', @Id ) ]" />

    <xsl:template match="*[ self::wix:Component or self::wix:ComponentRef ][ key( 'PdbToRemove', @Id ) ]" />

</xsl:stylesheet>