Skip to content

.github/sparse-zephyr: add -DCONFIG_MINIMAL_LIBC to avoid picolibc #8267

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
lgirdwood merged 1 commit into from
Sep 27, 2023
Merged

.github/sparse-zephyr: add -DCONFIG_MINIMAL_LIBC to avoid picolibc #8267

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions .github/workflows/sparse-zephyr.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -57,12 +57,15 @@ jobs:
# --pristine is important to reproduce _warnings_. It makes no
# difference for github but it's useful for anyone trying to
# reproduce and copying the command from the logs.
# "sparse" is currently incompatible with PICOLIBC (the new Zephyr default),
# see https://github.com/zephyrproject-rtos/zephyr/issues/63003
- name: analyze zephyr
working-directory: ./workspace
run: |
./sof/zephyr/docker-run.sh \
./sof/zephyr/docker-build.sh ${{ matrix.platform }} \
--cmake-args=-DZEPHYR_SCA_VARIANT=sparse --cmake-args=-DCONFIG_LOG_USE_VLA=n \
--cmake-args=-DCONFIG_MINIMAL_LIBC=y \
--pristine 2>&1 | tee _.log

printf '\n\n\t\t\t ---- Messages below are treated as sparse errors --- \n\n\n'
Expand Down
5 changes: 2 additions & 3 deletions app/prj.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,9 +14,8 @@ CONFIG_OUTPUT_DISASSEMBLY=y

CONFIG_HAVE_AGENT=n

# PICOLIBC does not seem compatible with the "sparse" static analyzer
# yet, see https://github.com/zephyrproject-rtos/zephyr/issues/63003
# Plus the paint on it is still wet.
# Since Zephyr commit f0daf904bb0202c PICOLIBC is the new default.
# We need more time to test and evaluate.
CONFIG_MINIMAL_LIBC=y

CONFIG_LOG=y
Expand Down