NSIS做的安装程序，可接受命令行参数，实现静默安装，静默卸载等等，真不错！-来自手册...

最新推荐文章于 2024-12-17 16:42:55 发布

最新推荐文章于 2024-12-17 16:42:55 发布 · 3k 阅读

本文介绍NSIS（Nullsoft Scriptable Install System）中安装程序和卸载程序的命令行选项，包括通用选项如禁用CRC校验(/NCRC)、静默运行(/S)等，以及卸载程序特有的选项如设置默认安装目录(_?)等。

Generated installers and uninstallers accept a few options on the command line. These options give the user a bit more control over the installation process.

3.2.1 Common Options

/NCRC disables the CRC check, unless CRCCheck force was used in the script.
/S runs the installer or uninstaller silently. See section 4.12 for more information.
/D sets the default installation directory ($INSTDIR), overriding InstallDir and InstallDirRegKey. It must be the last parameter used in the command line and must not contain any quotes, even if the path contains spaces. Only absolute paths are supported.

3.2.2 Uninstaller Specific Options

_?= sets $INSTDIR. It also stops the uninstaller from copying itself to the temporary directory and running from there. It can be used along with ExecWait to wait for the uninstaller to finish. It must be the last parameter used in the command line and must not contain any quotes, even if the path contains spaces.

3.2.3 Examples

installer.exe /NCRC

installer.exe /S

installer.exe /D=C:\Program Files\NSIS

installer.exe /NCRC /S /D=C:\Program Files\NSIS

uninstaller.exe /S _?=C:\Program Files\NSIS

# uninstall old version
ExecWait '"$INSTDIR\uninstaller.exe" /S _?=$INSTDIR'