[M3devel] A note on bootstrapping cm3

[Rodney M. Bates]

If you have not rebootstrapped cm3 in a while, you may have, in
your cm3.cfg, something similar to:

GCWRAPFLAGS = "-Wl,--wrap,adjtime,--wrap,getdirentries,--wrap,readv,--wrap,utimes,--wrap,wait3"

To build with recent cm3 compilers, this has to change to:

GCWRAPFLAGS = ""

The immediate symptom of this problem is link failures during building, with
messages similar to

undefined reference to `__wrap_utimes'

-- 
-------------------------------------------------------------
Rodney M. Bates, retired assistant professor
Dept. of Computer Science, Wichita State University
Wichita, KS 67260-0083
316-978-3922
rodney.bates at wichita.edu