How to compile a light-weighting bit7z lib, only preserve Extract function.

[AeYeung]

Here is my code:
Bit7zLibrary lib{ wstr2str(str7zPath, CP_UTF8) };
BitFileExtractor extractor{ lib, BitFormat::SevenZip };
// 执行解压
extractor.extract(strPath.c_str(), "C:\Users\123\Desktop\testout");

I only need to extract file from the 7z file, could you tell me the way to light-weighting compile bit7z library?
Your help would be highly appreciated.Thanks

[rikyoz]

Hi!

could you tell me the way to light-weighting compile bit7z library?

Currently, there's no way to compile only extraction-related code of bit7z.

I'll evaluate whether to add this possibility.

Please take into account though that when you're linking bit7z into a program, the linker will already likely strip out any unnecessary code (e.g., compression-related code).

I did a quick experiment with a simple extraction program, and it indeed not included any code related to compression, even when building a debug program.