CompuServe Thread

#CD ROM & UNIX

7 messages in this thread
#21184From: Andrew PRUSEKMay 8, 1992 10:37 PM
Does anyone have any experiences with CD ROMS for UNIX. I have heard of several CD ROMs which contain Public Domian/Shareware for UNIX and would like to find out more info. Thanks Andrew.
#21272From: Albert DayesMay 11, 1992 11:25 PM
With the new Rock Ridge extensions which all for full UNIX filenames, symbolic links, unix permissions and directory levels greater than 8 and still IS0-9660 compliant. It should be getting quite a bit of support .. SUN's OS already has Rock Ridge extensions, and many of the UNIX vendors are just coming out with related drivers too. Its been accepted by POSIX, IEEE and FIPS and hopefully soon Rock Ridge will also be an ISO standard. Most of the UNIX cd-roms are either ISO-9660 or an image of a UNIX hard disk.
#21558From: Andrew C. EshMay 20, 1992 12:08 PM
Any idea if there are Rock Ridge extensions in the works for A/UX? I hear that they both put their extensions in the same area, so one precludes the other. I am trying to get the GNU4 CD-ROM going under A/UX, so I must solve this problem.
#21570From: Albert DayesMay 20, 1992 8:08 PM
The Rock Ridge extensions fit into the scheme of ISO-9660 CD-ROM. Basically they fit into the directory records system use fields. The only thing you really need is a driver that can read rock ridge extensions. You can still should be able to read the CD-ROM drive under A/UX if A?UX has a cd-rom driver for it. The problems come from relocated deep 'directories since ISO limits it to 8 levels (another MS-DOS limit) but it should still work but everything may not be in the same place.
#21323From: jack velteMay 13, 1992 9:12 AM
hi, Walnut creek cdrom (1800 786 9907) has two unix discs. One disc contains the comp.sources archives — 600 megabytes of source code. Most of the source is unix-C; there is also about 70 meg of msdos mixed source. The other disc is the complete Gnu/x11r5 distribution. This disc has precompiled sparcstation binaries. Each disc is $39.95, iso9660, and guaranteed. -jack
#21360From: Andrew PRUSEKMay 14, 1992 4:52 AM
Do you have Walnut Creeks address and proper phone number? I live in Australia and have problems phoning 800 numbers. thanks
#21557From: Andrew C. EshMay 20, 1992 12:08 PM
The GNU4 CD-ROM from Young Minds (714-335-1350) for $49.95 has all of the Gnu software, and X Windows (X11R5). Gnu, for those not familiar, is source code for their C compiler, G++ (C++), Gnu SED, Gawk (awk), and many other Unix tools. All freeware, which means it's not public domain, but it's free. 537 meg. ISO 9660, with Rock Ridge extensions, Portable File System. This will not run under A/UX, however. I'm working on that.