boards/common/makefiles/stdio_cdc_acm.dep.mk: fix #20379
Merged
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Contribution description
This fixes compilation issues in
tests/pkg/tinyusb_netdev
with newer versions of the RISC-V toolchain due to two competing USB stacks being pulled in. With the older toolchain the build system warns:But builds fine (even though surprises at runtime are likely). The newer toolchain takes an issue with the same symbol being linked in more than once (and more than one instance not being
weak
).Testing procedure
make BOARD=seeedstudio-gd32 -C tests/pkg/tinyusb_netdev
should no longer pull in two USB stacks.Issues/PRs references
None