Igor Gajsin <igor@gajsin.name> writes:

> Hi Guix,
>
> I found something when run `guix pull`. See the listing below for
> details. Feel free to ask if I can provide more data.
>
> @ build-log 2969932 44
> make[1]: /bin/sh: No such file or directory
> @ build-log 2969932 59
> make[1]: *** [Makefile:201: check-macro-version] Error 127
> @ build-log 2969932 76
> make[1]: Leaving directory '/tmp/guix-build-flex-2.6.4.drv-0/flex-2.6.4/po'
> @ build-log 2969932 48
> make: *** [Makefile:533: all-recursive] Error 1

> @ build-log 2969932 45
> command "make" "-j" "8" failed with status 2
> builder for `/gnu/store/k34nshsbn46hsml399a5dj9r38xmi5kv-flex-2.6.4.drv' failed with exit code 1
> @ build-failed /gnu/store/k34nshsbn46hsml399a5dj9r38xmi5kv-flex-2.6.4.drv - 1 builder for `/gnu/store/k34nshsbn46hsml399a5dj9r38xmi5kv-flex-2.6.4.drv' failed with exit code 1

It looks like 'flex' failed to build, possibly because of parallelism
issues.

Can you try to 'guix build --cores=1 /gnu/store/k34nshsbn46hsml399a5dj9r38xmi5kv-flex-2.6.4.drv' ?

Also, did you intentionally disable binary substitutes?