Dmitry Torokhov 1160c2208f firmware_loader: builtin: fail build on empty firmware ...

If an empty firmware file is supplied via CONFIG_EXTRA_FIRMWARE, the
build currently succeeds but creates an empty section. While the
firmware loader will not return such sections it is better to avoid
adding them in the first place.

Add a compile-time size check to the filechk_fwbin macro to abort the
build early if a 0-size firmware is encountered.

Signed-off-by: Dmitry Torokhov <[email protected]>
Link: https://patch.msgid.link/[email protected]
[ Use 'exit 1' to properly fail the build. - Danilo ]
Signed-off-by: Danilo Krummrich <[email protected]>

2026-07-12 02:25:08 +02:00

..

.gitignore

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main.c

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Makefile

firmware_loader: builtin: fail build on empty firmware

2026-07-12 02:25:08 +02:00