[distcc] Problem using TMPDIR with Cygwin version of distcc
Harold L Hunt II
huntharo at msu.edu
Fri Dec 12 00:38:33 GMT 2003
Mark,
Did you try exporting both DISTCC_VERBOSE and TMPDIR *before* starting
distccd in daemon mode? I believe that is essential, else how would an
already running program inherit the environment variables from a shell
to which it no longer has a relation?
Harold
Harig, Mark wrote:
> I am running the Cygwin version of 'distcc', version 2.11 that was recently made available. It is being run on Windows 2000.
>
> $ cygcheck -c distcc make cygwin gcc g++
> Cygwin Package Information
> Package Version Status
> cygwin 1.5.5-1 OK
> distcc 2.11.2-1 OK
> gcc 3.3.1-3 OK
> make 3.80-1 OK
>
> I started the distccd daemon with:
>
> $ distccd --daemon --verbose --nice 4 --log-file /var/log/distccd.log --pid-file /var/run/distccd.pid --allow 10.0.19.0/24
>
> $ export DISTCC_VERBOSE=1
>
> 1. I have been unable to change the location where temporary files were written, as reported in /var/log/distccd.log. I tried both exporting the TMPDIR environment variable and including it on the command-line for 'make', that is:
>
> $ export TMPDIR=[somedir]
> $ make -j4 CC="distcc ..."
>
> and
>
> $ make -j4 TMPDIR=[somedir] CC="distcc ..."
>
> Because I was not able to redirect the location that distcc writes the temporary files, I worked around this problem by creating a mount point (on each of the distccd servers) where distcc expects the files to be written:
>
> $ mount c:/tmp /tmp
>
> 2. Also, is there any way to retain the temporary files that 'distcc' creates, i.e., /tmp/*.i, /tmp/*.o, etc.? I would like to be able sometimes to inspect these files in case they provide clues about problems.
>
> Thank you in advance for any help that you can give.
>
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