Slice Posted April 11, 2016 Share Posted April 11, 2016 $ ./lzma LZMA Utility 15.14 : Igor Pavlov : Public domain : 2015-12-31 Usage: lzma <e|d> inputFile outputFile e: encode file d: decode file For official web-site http://www.7-zip.org/sdk.html LZMA is the default and general compression method of 7z format in the 7-Zip program. LZMA provides a high compression ratio and very fast decompression, so it is very suitable for embedded applications. For example, it can be used for ROM (firmware) compressing. This utility used in LZMAnoGUI.app by Cvad. LZMAnoGUI.app/Contents/Resources/lzma As well this method used by default in EDK2, for example Clover's boot file is compressed by this method. Compare lzma-15.14.zip I also should mention that lzma files are allowed to attach on this site and on sourceforge.net 8 Link to comment Share on other sites More sharing options...
blackosx Posted April 17, 2020 Share Posted April 17, 2020 @Slice I've been working on updating DarwinDumper and was looking for a 64bit version of lzma which brings me here. Thanks, it works great! Then it made me think I wonder if @cvad ever updated LZMAnoGUI? I couldn't find anything recent so I went ahead an updated his old app to LZMAnoGUI64 whilst retaining cVad copyright. LZMAnoGUI64.zip Note: I have not asked cVad permission to do this so if he's unhappy then I apologise and will remove this. 3 Link to comment Share on other sites More sharing options...
Slice Posted April 18, 2020 Author Share Posted April 18, 2020 @blackosx See also Clover/BaseTools/Source/C/bin/LzmaCompress. It is 64bit and do the same. Command line is LzmaCompress -e -o archive.tar.lzma archive.tar 2 Link to comment Share on other sites More sharing options...
blackosx Posted April 18, 2020 Share Posted April 18, 2020 Thank for the info Slice. Link to comment Share on other sites More sharing options...
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