Heisenbug

[Felix Lechner]

Hi,

Running 'make' in a hacked Guix, I get this error the first time around:

[ 84%] LOAD     gnu/tests/ldap.scm
[ 84%] LOAD     gnu/tests/linux-modules.scm
[ 84%] LOAD     gnu/tests/mail.scm
[ 84%] LOAD     gnu/tests/messaging.scm
[ 84%] LOAD     gnu/tests/networking.scm
[ 84%] LOAD     gnu/tests/package-management.scm
[ 84%] LOAD     gnu/tests/pam.scm
[ 85%] LOAD     gnu/tests/reconfigure.scm
ice-9/eval.scm:293:34: error: label: unbound variable
hint: Did you forget a `use-modules' form?

make[2]: *** [Makefile:7104: make-system-go] Error 1
make[2]: Leaving directory '/lcl/lechner/guix/git'
make[1]: *** [Makefile:6152: all-recursive] Error 1
make[1]: Leaving directory '/lcl/lechner/guix/git'
make: *** [Makefile:4268: all] Error 2

When I run 'make' a second time, the error changes to:

[ 77%] LOAD     gnu/artwork.scm
[ 77%] LOAD     gnu/bootloader.scm
[ 77%] LOAD     gnu/bootloader/grub.scm
[ 77%] LOAD     gnu/bootloader/extlinux.scm
[ 77%] LOAD     gnu/bootloader/u-boot.scm
[ 77%] LOAD     gnu/bootloader/depthcharge.scm
[ 77%] LOAD     gnu/ci.scm
error: profile: source expression failed to match any pattern

make[2]: *** [Makefile:7104: make-system-go] Error 1
make[2]: Leaving directory '/lcl/lechner/guix/git'
make[1]: *** [Makefile:6152: all-recursive] Error 1
make[1]: Leaving directory '/lcl/lechner/guix/git'
make: *** [Makefile:4268: all] Error 2

What's a good way to debug this, please? Where is my error? Thanks!

Kind regards
Felix