Re: [Freedos-devel] Repacking T2502 for Stamped Media

2025-02-07 Thread Darik Horn via Freedos-devel
> anything not supported by the current package management tools (FDNPKG and > FDINST) is a non-starter at present. A proof-of-concept is here: https://drive.google.com/file/d/1_cAT21CeqCnKfC4pzPfX1WSRCpXFpYNj/view This T2502 repack: * Reduces the FreeDOS distribution set to one CD-R. * And is

Re: [Freedos-devel] Repacking T2502 for Stamped Media

2025-02-07 Thread Darik Horn via Freedos-devel
> > Repacking T2502 with a modern deflate32 implementation adds 45 MB of > > usable payload space in the FreeDOS distribution media. > > You say it would need UNZIP 6 for DOS and would not work with PKZIP 2. No, deflate32 is at the pkzip-2.04g compatibility level. Deflate64, which is Method 9, is

Re: [Freedos-devel] Repacking T2502 for Stamped Media

2025-02-07 Thread Jerome Shidel via Freedos-devel
Hi, > On Feb 7, 2025, at 11:48 AM, Darik Horn via Freedos-devel > wrote: > > (Posting only because I enjoy compression and optimization; not > because I am asking for changes.) > > Repacking T2502 with a modern deflate32 implementation adds 45 MB of > usable payload space in the FreeDOS distr

Re: [Freedos-devel] Repacking T2502 for Stamped Media

2025-02-07 Thread Eric Auer via Freedos-devel
Hi Darik, Repacking T2502 with a modern deflate32 implementation adds 45 MB of usable payload space in the FreeDOS distribution media. You say it would need UNZIP 6 for DOS and would not work with PKZIP 2. Assuming that we want the ZIPs or other packages to still unpack reasonably well even