Make evbearm-e[bl] a shortcut for evbarm and earmeb or earm.
Allow cats, iyonic, netwiner, shark, zaurus to specify earm though they
still default to arm.
(which require mtree spec files built with MKUNPRIVED=yes)
to avoid unexpected makefs(8) error during image builds:
- if release op is specified with live-image or install-image
at the same time, make sure -U is also specified for the image builds
- before perform live-image and install-image ops check METALOG file
in DESTDIR to see if the build have been performed with MKUNPRIVED
XXX: Probably toolchain should create consistent spec files in
XXX: DESTDIR/etc/mtree dir regardless of MKUNPRIVED settings.
synchronize the options list from `Usage' with its own summary,
and re-outline that list;
two corrections in the order of the options in (parseoptions) list;
a small punctuation change;
remove trailing whitespace in one line.
From Snader_LB.
NetBSD/emips port runs on Xilinx and Beecube FPGA systems and the
Giano system simulator.
eMIPS is a platform developed at Microsoft Research for researching
reconfigurable computing. eMIPS allows dynamic loading and scheduling
of application-specific circuits for the purpose of accelerating
computations based on the current workload.
NetBSD eMIPS support for NetBSD 4.x was written at Microsoft Research
by Alessandro Forin and Neil Pittman. Microsoft Corporation has
donated full copyright to The NetBSD Foundation.
Platform support for eMIPS is the first part of Microsoft's
contribution. The second part includes the hardware accelerator
framework and will be proposed on tech-kern soon.
the default being ./a.out. If we run build.sh rumptest from a r/o
fs, linking fails before it gets to the parts that interest us and
the whole test silently fails.
So:
1) use -o /tmp/rumptest.$$ (objdir might be better, but I couldn't
determine with a high confidence how to obtain the definite one
in build.sh)
2) catch "cannot open output file" error from ld
This fixes the problem 'nbconfig: cannot create /GENERIC'
when KERNOBJDIR has a relative path and is defined as env variable.
Problem reported and fix proposed on tech-toolchain@.
'commit it then' christos@
which does much of the same work but prints a result instead of
setting a global variable. Adjust the rebuildmake function to suit.
Improve the comments describing how we try to figure out whether
the existing tooldir make needs to be rebuilt.
Use getmakevar to expand MAKEOBJDIRPREFIX or MAKEOBJDIR, or (if
neither of those variables is set) use a non-recursive "make obj" in
the top level source directory.
* Do not let TOP_objdir default to ${TOP}. It's now set only by the
-M or -O command line options, or after using getmakevar to expand
MAKEOBJDIRPREFIX or MAKEOBJDIR.
* Make try_set_TOOLDIR handle MAKEOBJDIRPERFIX passed from the
environment. It runs too early to use getmakevar, so it will not work
if the value contains embedded '${...}' variable references.
* Use '$TOOLDIR' (with a literal '$') instead of 'nonexistent' in
a message when rebuilding make when TOOLDIR is not yet known.
is set to "yes" -- defaults to "no" except for build.sh builds. This
results in a deterministic .a file rather than one that reflects
timestamps and permissions on the source files.
Also, clean up the ar flags we're using, and remove a redundant use of
ranlib that on a modern POSIX ar can be done with the "s" flag.
Discussed on tech-toolchain
