[Pkg-electronics-devel] Bug#952313: arduino-builder: FTBFS: failed to initialize build cache at /sbuild-nonexistent/.cache/go-build: mkdir /sbuild-nonexistent: permission denied

[Lucas Nussbaum]

Source: arduino-builder
Version: 1.3.25-1
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20200222 ftbfs-bullseye

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> # Remove tests which download stuff:
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/add_build_board_property_if_missing_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/builder_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/hardware_loader_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/includes_to_include_folders_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/prototypes_adder_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/load_vid_pid_specific_properties_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/setup_build_properties_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/try_build_of_problematic_sketch_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/tools_loader_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/ctags_runner_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/merge_sketch_with_bootloader_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/libraries_loader_test.go'
> removed 'obj-x86_64-linux-gnu/src/arduino.cc/builder/test/target_board_resolver_test.go'
> # Execute the rest of the tests
> cd obj-* &&\
> export GOPATH=$(pwd) &&\
> go test -v -timeout 30m arduino.cc/...
> warning: ignoring symlink /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src/arduino.cc/builder/test/user_hardware/my_symlinked_avr_platform
> failed to initialize build cache at /sbuild-nonexistent/.cache/go-build: mkdir /sbuild-nonexistent: permission denied
> make[1]: *** [debian/rules:34: override_dh_auto_test] Error 1

The full build log is available from:
   http://qa-logs.debian.net/2020/02/22/arduino-builder_1.3.25-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.