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- // build_info.h -- firmware build provenance, surfaced in the WebUSB panel so you can confirm EXACTLY which
- // build is flashed on a board (the git commit it was built from, and whether that working tree was dirty).
- //
- // The values come from one of two sources, in priority order:
- // 1) -D defines on the compile line, e.g. build.extra_flags += -DOPK_GIT_HASH=\"abc12345\" -DOPK_GIT_DIRTY=1
- // 2) a generated git_version.h (written by gen_version.sh before compiling), picked up via __has_include.
- // If neither is present (a bare checkout compiled by hand) the values fall back to "unknown" / not-dirty, so
- // the build always succeeds -- the panel just shows "unknown" until you generate the header.
- #pragma once
- #if !defined(OPK_GIT_HASH) && defined(__has_include)
- #if __has_include("git_version.h")
- #include "git_version.h"
- #endif
- #endif
- #ifndef OPK_GIT_HASH
- #define OPK_GIT_HASH "unknown"
- #endif
- #ifndef OPK_GIT_DIRTY
- #define OPK_GIT_DIRTY 0
- #endif
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