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| author | Paul Elder <paul.elder@ideasonboard.com> | 2020-10-19 19:18:17 +0900 |
|---|---|---|
| committer | Paul Elder <paul.elder@ideasonboard.com> | 2020-11-03 11:07:21 +0900 |
| commit | fcc6d4bd76874585336cb0bbbd369702b59515d2 (patch) | |
| tree | 7d35d18c516ef49e39cc8bf9e5c9aabfc7bb7dc2 /include/libcamera/internal/meson.build | |
| parent | 4757ff4ab7b4dac560cad26db12e28ef741c96ff (diff) | |
libcamera: tracing: Implement tracing infrastructure
Implement tracing infrastructure in libcamera. It takes .tp files, as
required by lttng, and generates a tracepoint header and C file, as lttng
requires. meson is updated accordingly to get it to compile with the
rest of libcamera. Update the documentation accordingly.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'include/libcamera/internal/meson.build')
| -rw-r--r-- | include/libcamera/internal/meson.build | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/libcamera/internal/meson.build b/include/libcamera/internal/meson.build index 15010338..6500fe2a 100644 --- a/include/libcamera/internal/meson.build +++ b/include/libcamera/internal/meson.build @@ -1,5 +1,14 @@ # SPDX-License-Identifier: CC0-1.0 +subdir('tracepoints') + +libcamera_tracepoint_header = custom_target( + 'tp_header', + input: [ 'tracepoints.h.in', tracepoint_files ], + output: 'tracepoints.h', + command: [ gen_tracepoints_header, '@OUTPUT@', '@INPUT@' ], +) + libcamera_internal_headers = files([ 'byte_stream_buffer.h', 'camera_controls.h', |