Yes - to run MIPSPro 7.4+ compilers on IRIX 6.5, you need the
IRIX Development Foundation 1.3 for IRIX 6.5
systems CD. That's actually the CD that SAQ was referring to in the
last post on the thread that recondas linked to
.
The IDF 1.3 CD is a base (i.e. "full") installer; it is not an overlay/update installer.
Keeping track of necessary IRIX development software can be a little confusing, in part because SGI changed how it bundled libraries and tools (see note below) and the fact that SGI's libraries and tools are as tied to MIPSPro versions (e.g. 7.0.x-7.4.x) as they are to IRIX versions, and MIPSPro versions could be used on more than one version of IRIX. If you used the MIPSPro compilers, you had to be careful to use the right IDF/IDO version, otherwise you'd break your compiler, especially if you were rebuilding a machine and wanted to use an older (expensive) compiler license.
I just noticed the time of day, and I don't have the time to procrastinate and research this further, but it occurs to me that a matrix showing compatible versions of MIPSPro, IDF, IDL, etc. would be a great addition to the nekochan wiki, assuming the information isn't already out there, somewhere.
Note: As of MIPSpro 7.2, the IRIS Developer's Option (IDO) CD was replaced by sets of IRIX Development Foundation (IDF) and IRIX Development Libraries (IDL) CDs. For more info, consult the IDF/IDO/IDL release notes for various versions, (e.g. IDF
1.2
, IDF
1.3
).