[M3devel] recent build failures in Hudson

[Olaf Wagner]

Quoting Jay K <jay.krell at cornell.edu>:

> --- building in FreeBSD4 ---
>
> ignoring ../src/m3overrides
>
> rm ./config.status
> rm ./.M3SHIP
> rm ./serdep.tmp
> rm ./cm3cg
> rm ./config.log
> rm ./Makefile
> rm ./m3make.args
> rm ./_m3.log
> rm -rf ./libcpp
> rm -rf ./build-i586-unknown-freebsd4
> rm -rf ./gmp
> "/pub/users/hudson/workspace/cm3-current-m3cc-FreeBSD4/cm3/m3-sys/m3cc/src/m3makefile", line 369: quake runtime error: cannot remove recursively ./gmp: error traversing directory ./gmp/.libs:   
> errno=2
>
> This is wierd.
> I think we have good evidence now that RmRec has problems -- that is  
>  what is being used here and what is failing on FreeBSD4 tests that   
> you have been asking about.
>
> This code in m3cc/src/m3makefile is attempting a clean build, by   
> deleting outputs.
> For now I'll connect to the machines and manually delete the output   
> directory.
> This RmRec stuff needs more investigation though.

It didn't fail for FreeBSD before, i.e. on the release branch.
And it's only on the i386 machine (running FreeBSD 6.4), not on
my amd64 running FreeBSD 8.1.

Any ideas what I could check again tonight?
Any specific changes for this target?

Olaf
-- 
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