在收集heat.exe文件时，我想要从输入文件夹中排除扩展名为.exe的文件，因为它会首先获取文件夹中的所有文件。
以下是我的代码。
%WIX_PATH%\Heat.exe" dir "%input_folder%" -cg SourceProjectComponents
-dr INSTALLLOCATION -scom -sreg -srd -var var.BasePath -gg -sfrag
-var var.BasePath -out "%output_folder%\Output.wxs
PS：input_folder包含多个.dll和.exe文件，因此无法单独获取每个文件。
提前致谢。
-t <XSLT文件路径>即可。.exe <File>元素的<Component>元素。
<?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>
xmlns:wix="http://wixtoolset.org/schemas/v4/wxs"）。我曾经升级从 3.11 到 4.0 的情况中，花费了我数小时才发现为什么过滤器根本不起作用。这种情况既出现在 VS 解决方案中，也出现在命令行（heat.exe）版本中。我喜欢WiX，但是heat.exe工具比制作它更难使用。你可以编写自己的替代程序。你只需要枚举目录中的文件，然后输出一些XML。以下是一些开始的代码，跳过了.pdb文件：
foreach (string file in Directory.EnumerateFiles(directoryName))
{
string extension = Path.GetExtension(file) ?? "";
if (extension.Equals(".pdb", OrdinalIgnoreCase)) continue;
string relativePath = GetRelativePath(wixProjectDirectoryName, file);
string guid = Guid.NewGuid().ToString("D").ToUpperInvariant();
stringBuilder.AppendLine($"<Component Id=\"Comp{fileName}\" Guid=\"{guid}\">");
stringBuilder.AppendLine($" <File Source=\"{relativePath}\" />");
stringBuilder.AppendLine("</Component>");
}
public static string GetRelativePath(string baseDirectoryName, string fileFullPath)
{
string[] absDirs = baseDirectoryName.Split('\\');
string[] relDirs = fileFullPath.Split('\\');
int len = absDirs.Length < relDirs.Length
? absDirs.Length
: relDirs.Length;
int lastCommonRoot = -1;
int index;
for (index = 0; index < len; index++)
{
if (absDirs[index] == relDirs[index]) lastCommonRoot = index;
else break;
}
if (lastCommonRoot == -1)
throw new ArgumentException("No common base");
var relativePath = new StringBuilder();
for (index = lastCommonRoot + 1; index < absDirs.Length; index++)
{
if (absDirs[index].Length > 0) relativePath.Append("..\\");
}
for (index = lastCommonRoot + 1; index < relDirs.Length - 1; index++)
relativePath.Append(relDirs[index] + "\\");
relativePath.Append(relDirs[relDirs.Length - 1]);
return relativePath.ToString();
}
ends-with风格匹配，而不是使用contains(..., '.exe')，因为否则app.config文件（例如Foo.Bar.exe.config）将被删除，这可能不是你想要的，因为这将导致绑定重定向被删除，例如（这发生在我身上，花费了很长时间才弄清楚为什么！） - Dai