a12b0f1b19
Use a custom action to look for Uninstall.exe in the user selected installation prefix. Its presence indicates a previous NSIS installation. Inform the user and request manual resolution of the issue.
7 lines
179 B
Plaintext
7 lines
179 B
Plaintext
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
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<Fragment>
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<Binary Id="CMakeCustomActionsDll"
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SourceFile="$<TARGET_FILE:CMakeWiXCustomActions>"/>
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</Fragment>
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</Wix>
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