Daniel Scharrer

GOG patches are not currently supported - you need to download the full game. For The Witcher 3 I only have version 1.31 (`setup_the_witcher_3_wild_hunt_1.31_(a)_(9709)`) - that doesn't use the GOG...

Which installer are you trying to extract? If you got it from GOG you need to download the offline installer (`setup_….exe`) and not the Galaxy installer (`GOG_Galaxy_….exe`) as the latter...

8.1.0 is not a valid upstream Inno Setup data version, [the latest is 6.1.0](https://github.com/jrsoftware/issrc/blob/main/Projects/Struct.pas#L36). My guess is that this is from a modified Inno Setup version. What installer gives you...

`innoextract` does extract files in the `app` and `tmp` for your installer? What do you think is wrong? What relevance is Uniextract2 - that is not related to innoextract at...

It means that something that innoextract thought should be text in the Windows-1252 encoding had contained bytes that are invalid in that encoding. This can happen: - when innoextract does...

I already have some platform-specific instructions at https://constexpr.org/innoextract/install - these could be added there. However I have a couple of questions: > `ln -s /mingw32/bin/mingw32-make.exe /mingw32/bin/make.exe` Why not just call...

In your installer the files are not conditional based on the setup language but rather on setup components lang\eng and lang\rus. Excluding files based on component is not supported yet...

Related to issue #23

Please provide more details. What operating system are you seeing this on?

Support for Inno Setup 5.6.2 GOG installers is covered in issue 74. I don't really think the folder structure is wrong - those are the paths stored in the installer....