问题描述
我正在尝试构建NSIS安装程序并将其与必要的驱动程序(来自供应商的MSI文件)打包在一起.最终，我想在背景中静默安装这些驱动程序.但是，我似乎无法正常工作.
I'm trying to build an NSIS installer and package it with necessary drivers (MSI files from the vendor). Eventually, I'd like to install these drivers silently in the backgroud. However, I cannot seem to get it working properly.
在我的NSIS脚本中，我有以下内容:
In my NSIS script, I have the following:
ExecWait 'msiexec /i "$INSTDIR\Flash.msi INSTALLDIR="$INSTDIR\Drivers\Flash""'
似乎执行了；如果我从上述片段中删除了INSTALLDIR开关，它将按预期运行驱动程序安装.但是当我把它放在里面时，我会被下面的窗口打招呼
It seems to execute; if I remove the INSTALLDIR switch from the above snippet, it'll run the driver installation as expected. But when I leave it in, I'm instead greeted by the following window
但是，直接在Powershell中运行以下命令完全可以实现我想要的，并按预期设置适当的安装目录:
However, running the following directly in Powershell does exactly what I want, sets the install directory appropriately, as expected:
.\Flash.msi INSTALLDIR=".\Drivers\Flash\"
我猜这是一个愚蠢的引号不匹配，但是我已经尝试了很多，并且得到了相同的结果.
I'm guessing it's a silly quotation-mark mismatch somewhere, but I've tried so many already and I get the same results.
推荐答案
.msi路径的双引号关闭太晚了.
Your doublequote for the .msi path is closed too late.
使用
ExecWait 'msiexec /i "$INSTDIR\Flash.msi" INSTALLDIR="$INSTDIR\Drivers\Flash"'
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