mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-10-31 06:14:39 +01:00
Michael Jeanson
536e81f074
The 1.x branch of Babeltrace has been superseded by 2.x in 2020 and has been unmaintained since 2022, efforts have started to remove it from popular distributions. Babeltrace 2.x offers a very similar 'ctf-writer' library that can be used with minimal changes for the '--to-ctf' feature and has been packaged since Debian 11 and Fedora 32. This patch replaces the 'libbabeltrace' build feature with 'babeltrace2-ctf-writer' using pkgconfig detection, adjusts the naming of the public headers and applies minor API cleanups. There is no changes to the output ctf traces, the ctf-writer API still implements version 1.8 of the CTF specification that can be read by either Babeltrace 1 / 2 or any CTF compliant reader. Also remove some ifdefs in the cli option parsing to allow printing the helpful error message with '--to-ctf' when built without babeltrace2. Reviewed-by: Ian Rogers <[email protected]> Signed-off-by: Michael Jeanson <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Derek Foreman <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: James Clark <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Mathieu Desnoyers <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
23 lines
553 B
C
23 lines
553 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __DATA_CONVERT_H
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#define __DATA_CONVERT_H
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#include <stdbool.h>
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struct perf_data_convert_opts {
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bool force;
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bool all;
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bool tod;
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const char *time_str;
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};
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#ifdef HAVE_BABELTRACE2_CTF_WRITER_SUPPORT
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int bt_convert__perf2ctf(const char *input_name, const char *to_ctf,
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struct perf_data_convert_opts *opts);
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#endif /* HAVE_BABELTRACE2_CTF_WRITER_SUPPORT */
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int bt_convert__perf2json(const char *input_name, const char *to_ctf,
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struct perf_data_convert_opts *opts);
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#endif /* __DATA_CONVERT_H */
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