Question

我想构建一个NSIS脚本，它有三个部分

主要部分
section Minor
部分共享

如果选中“主要”或“次要”，则“共享”将不可见并将被安装。如果我启动安装程序，则会检查每个部分（主要，次要）。

现在它应该能够定义该部分（在静默安装中）。我有什么要改变，只安装Main或Minor或Both？

Answer 1

Name "Test"
Outfile "Test.exe"
;RequestExecutionLevel ?

!include "Sections.nsh"
!include "LogicLib.nsh"
!include "FileFunc.nsh" ;For GetOptions

Page Components "" "" EnforceSectionDependencies
Page InstFiles

Section /o "Main" SID_MAIN
DetailPrint Main
SectionEnd

Section /o "Minor" SID_MINOR
DetailPrint Minor
SectionEnd

Section "" SID_SHARED
DetailPrint Shared
SectionEnd

!macro CheckSectionSwitch sw sid
${GetOptions} $0 '${sw}' $9
${IfNot} ${Errors}
    StrCpy $1 1
    !insertmacro SelectSection ${sid}
${EndIf}
!macroend

Function .onInit
${GetParameters} $0
StrCpy $1 0 ;Any section swithes?
ClearErrors
!insertmacro CheckSectionSwitch '/Main' ${SID_MAIN}
!insertmacro CheckSectionSwitch '/Minor' ${SID_MINOR}

${If} $1 = 0
    ;Set defaults
    !insertmacro SelectSection ${SID_MAIN}
    !insertmacro SelectSection ${SID_MINOR}
${EndIf}

call EnforceSectionDependencies
FunctionEnd

Function EnforceSectionDependencies
!insertmacro UnselectSection ${SID_SHARED}
${If} ${SectionIsSelected} ${SID_MAIN}
${OrIf} ${SectionIsSelected} ${SID_MINOR}
    !insertmacro SelectSection ${SID_SHARED}
${EndIf}
FunctionEnd

Answer 2

您应该查看文档的Section management部分，尤其是SectionSetFlags来更改部分选择。

此外，也许How to control Section selections, while using SubSections & InstTypes示例可能会有用。

NSIS无人值守选项

2 个答案: