Bertfried Fauser wrote:
>
> I always had problems with parallel builds. Creatin a new build
> directory I get an error pretty soon with make -j4, (see below)
>
AFAIK there are problems with building on NFS. This is due
to how make nad NFS work and there is little FriCAS could
do (basically we could try to avoid overwriting files, this
could help a little, but would significantly increase disk
space needed for build). If your home directory is on NFS
I suggest trying build in some public local direcory. For
eaxmple, try making a subdirectory of /tmp or /var/tmp
and builing there (assuming that corresponding disk partition
has enough space).
> ERROR with make -j4
<snip>
> make[3]: *** No rule to make target
> `../../../src/interp/../algebra/warm.data', needed by
> `/home/fauser/fricas-1.1.2/fricas-build/build/x86_64-unknown-linux/bin/inte=
> rpsys'.
> Stop.
'warm.data' is part of FriCAS source tree, so that suggest problem
with your machine.
> make[3]: Leaving directory `/home/fauser/fricas-1.1.2/fricas-build/src/inte=
> rp'
'make' was running in `/home/fauser/fricas-1.1.2/fricas-build/src/interp'
so the path above points to 'home/fauser/fricas-1.1.2//src/algebra/warm.data'.
Could you check that this file is present before you build (otherwise
there is wrong checkout) and after build.
> ERROR with make
> make[3]: *** No rule to make target
> `../../../src/interp/../algebra/warm.data', needed by
> `/home/fauser/fricas-1.1.2/fricas-build/build/x86_64-unknown-linux/bin/inte=
> rpsys'.
That the same error.
--
Waldek Hebisch
[email protected]
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