Hi,

I thought xz was now limited to lower memory. Could you add -v to see what xz
has decided to do?

-Michael

On Tue, 2018-05-22 at 18:31 +0200, Matthias Fischer wrote:
> Hi!
> 
> Sorry, but last commit "make.sh: Use all processor cores for
> compression" causes the build to break.
> 
> See
> https://git.ipfire.org/?p=ipfire-2.x.git;a=commit;h=c8453e87599fe66f4d18d901bc
> 9dc431306afa2d
> 
> Build stops with:
> 
> ***SNIP***
> ...
> rm -f /tmp/ROOTFILES
> tar -x -C /tmp -f /ipfire.tar
> rm -f /ipfire.tar
> cd /tmp && tar cf - * | xz -T8 -8 --memory=5450MiB >
> /install/cdrom/distro.img && rm -rf *
> xz: (stdin): Cannot allocate memory
> make: *** [cdrom:66: /usr/src/log/cdrom] Error 1
> ...
> ***SNAP***
> 
> On my machine, 'lsf/cdrom' doesn't like '-T8'. It needed '-T4'.
> I experienced this already during my tests.
> 
> Can anyone confirm?
> 
> Best,
> Matthias
> 
> P.S.: Hardware is i7/2600 with HT, 8 GB RAM.