
This patch adds lzip decompression (extract) support to 7zip.

To apply the patch, first unpack the archive containing the patch (if
you have not done so already):

  $ tar -xf 7z1604_lzip-1.tar.gz

Then rename the file 'lzma.ico' to 'lz.ico' in the 7z1604-src source and
copy the new 'lzma.ico' file to the 'CPP/7zip/Archive/Icons' directory:

  $ mv 7z1604-src/CPP/7zip/Archive/Icons/lzma.ico 7z1604-src/CPP/7zip/Archive/Icons/lz.ico
  $ cp 7z1604_lzip-1/lzma.ico 7z1604-src/CPP/7zip/Archive/Icons/lzma.ico

Then change to the directory containing the 7z1604-src source and apply
the patch like this:

  $ cd 7z1604-src
  $ patch -p1 < ../7z1604_lzip-1/7z1604_lzip-1.diff

Now you can compile 7zip.
