Updated 32-bit compatibility SFS

Fatdog64 is a 64-bit operating system so it cannot run 32-bit programs by default. To run 32-bit programs, the kernel must be compiled to support such and 32-bit version of the libraries are needed.

Both have always been provided since Fatdog64 launches back in the day. The 32-bit libraries are compiled together in an SFS called 32bit compatibility library.

Compiling libraries are time consuming (not to mention the testing) and we have our hands full taking care of 64-bit libraries (and ARM for me). So we have always out-sourced the job of making 32-bit libraries to someone else: instead, we usually take an existing, known good, and widely used version of Puppy Linux and re-package it.

The very first version of 32bit compatibility (for Fatdog64 500 series) was based on Puppy Linux Wary 5.0. The second version of 32bit libraries (for Fatdog64 600 series) was based on Puppy Linux Slacko 5.3.1, and for a while this was the only available 32-bit libraries for Fatdog64 700 too.

I have just compiled a new 32bit compatibility library based on Puppy Linux Slacko 6 beta (5.9.3), accounting for a new directory layout in Fatdog64 700 which has a clean separation between 64-bit and 32-bit libraries. All 32-bit libraries now lives in /lib and /usr/lib, as it shoud be (in 600 series this was still a bit mixed, forcing us to use /lib32 and /usr/lib32 instead). The non-shared configuration still lives in /etc32, and a "start32" is still provided for compatibility purposes.

The name of the new 32bit library is 32bit-slacko6.sfs and it is available from ibiblio and its mirrors with immediate effect.


Posted on 1 Apr 2015, 1:01 - Categories: Fatdog64 Linux
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