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And now my build will finally progress past this point. Doesn't anyone else have this problem? Where the heck do I get the lib/nof/* files?
Dan> You don't need those files unless you have a CPU that doesn't Dan> support floating point (and even then, they might be somewhere Dan> else; that path is right for how the ppc405 is set up).
My CPU has no floating point unit. I looked around for nof/*, but didn't find anything. Any suggestions?
How 'bout figuring out where the 'nof' directory name comes from? I just had a look, and it's from the value of MULTILIB_DIRNAMES:
#!/bin/sh set -ex tar -xzvf gcc-3.3.2.tar.gz cd gcc-3.3.2 LANG=C export LANG find gcc/config -type f | xargs grep MULTILIB_DIRNAMES
Interestingly, on some cpu types, the directory is called soft-float rather than nof. It looks pretty arbitrary.
I think the nof directories are generated when you compile gcc for certain cpu types with multilib turned on. It could be that they just won't exist if multilib is disabled.
In other words, stop worrying about the nof directories, and instead spend time chasing lower hanging fruit. When you build a toolchain, does it build? Can it then build good programs? Can it build good kernels? etc.
I gather you've been building gcc+uclibc toolchains for your cpu for some time. What you learned there about configuring gcc probably applies here.
By the way, are you going to be programming a Roku, or do you have some other device that uses that CPU? - Dan
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