Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2021-07-27' into staging
[qemu.git] / trace / meson.build
1
2 specific_ss.add(files('control-target.c'))
3
4 trace_events_files = []
5 foreach dir : [ '.' ] + trace_events_subdirs
6   trace_events_file = meson.source_root() / dir / 'trace-events'
7   trace_events_files += [ trace_events_file ]
8   group_name = dir == '.' ? 'root' : dir.underscorify()
9   group = '--group=' + group_name
10   fmt = '@0@-' + group_name + '.@1@'
11
12   trace_h = custom_target(fmt.format('trace', 'h'),
13                           output: fmt.format('trace', 'h'),
14                           input: trace_events_file,
15                           command: [ tracetool, group, '--format=h', '@INPUT@', '@OUTPUT@' ],
16                           depend_files: tracetool_depends)
17   genh += trace_h
18   trace_c = custom_target(fmt.format('trace', 'c'),
19                           output: fmt.format('trace', 'c'),
20                           input: trace_events_file,
21                           command: [ tracetool, group, '--format=c', '@INPUT@', '@OUTPUT@' ],
22                           depend_files: tracetool_depends)
23   if 'CONFIG_TRACE_UST' in config_host
24     trace_ust_h = custom_target(fmt.format('trace-ust', 'h'),
25                                 output: fmt.format('trace-ust', 'h'),
26                                 input: trace_events_file,
27                                 command: [ tracetool, group, '--format=ust-events-h', '@INPUT@', '@OUTPUT@' ],
28                                 depend_files: tracetool_depends)
29     trace_ss.add(trace_ust_h, lttng, urcubp)
30     genh += trace_ust_h
31   endif
32   trace_ss.add(trace_h, trace_c)
33   if 'CONFIG_TRACE_DTRACE' in config_host
34     trace_dtrace = custom_target(fmt.format('trace-dtrace', 'dtrace'),
35                                  output: fmt.format('trace-dtrace', 'dtrace'),
36                                  input: trace_events_file,
37                                  command: [ tracetool, group, '--format=d', '@INPUT@', '@OUTPUT@' ],
38                                  depend_files: tracetool_depends)
39     trace_dtrace_h = custom_target(fmt.format('trace-dtrace', 'h'),
40                                    output: fmt.format('trace-dtrace', 'h'),
41                                    input: trace_dtrace,
42                                    command: [ 'dtrace', '-DSTAP_SDT_V2', '-o', '@OUTPUT@', '-h', '-s', '@INPUT@' ])
43     trace_ss.add(trace_dtrace_h)
44     if host_machine.system() != 'darwin'
45       trace_dtrace_o = custom_target(fmt.format('trace-dtrace', 'o'),
46                                      output: fmt.format('trace-dtrace', 'o'),
47                                      input: trace_dtrace,
48                                      command: [ 'dtrace', '-DSTAP_SDT_V2', '-o', '@OUTPUT@', '-G', '-s', '@INPUT@' ])
49       trace_ss.add(trace_dtrace_o)
50     endif
51
52     genh += trace_dtrace_h
53   endif
54 endforeach
55
56 trace_events_all = custom_target('trace-events-all',
57                                  output: 'trace-events-all',
58                                  input: trace_events_files,
59                                  command: [ 'cat', '@INPUT@' ],
60                                  capture: true,
61                                  install: true,
62                                  install_dir: qemu_datadir)
63
64 foreach d : [
65   ['generated-tcg-tracers.h', 'tcg-h'],
66   ['generated-helpers.c', 'tcg-helper-c'],
67   ['generated-helpers.h', 'tcg-helper-h'],
68   ['generated-helpers-wrappers.h', 'tcg-helper-wrapper-h'],
69 ]
70   gen = custom_target(d[0],
71                 output: d[0],
72                 input: meson.source_root() / 'trace-events',
73                 command: [ tracetool, '--group=root', '--format=@0@'.format(d[1]), '@INPUT@', '@OUTPUT@' ],
74                 depend_files: tracetool_depends)
75   specific_ss.add(when: 'CONFIG_TCG', if_true: gen)
76 endforeach
77
78 if 'CONFIG_TRACE_UST' in config_host
79   trace_ust_all_h = custom_target('trace-ust-all.h',
80                                   output: 'trace-ust-all.h',
81                                   input: trace_events_files,
82                                   command: [ tracetool, '--group=all', '--format=ust-events-h', '@INPUT@', '@OUTPUT@' ],
83                                   depend_files: tracetool_depends)
84   trace_ust_all_c = custom_target('trace-ust-all.c',
85                                   output: 'trace-ust-all.c',
86                                   input: trace_events_files,
87                                   command: [ tracetool, '--group=all', '--format=ust-events-c', '@INPUT@', '@OUTPUT@' ],
88                                   depend_files: tracetool_depends)
89   trace_ss.add(trace_ust_all_h, trace_ust_all_c)
90   genh += trace_ust_all_h
91 endif
92
93 trace_ss.add(when: 'CONFIG_TRACE_SIMPLE', if_true: files('simple.c'))
94 trace_ss.add(when: 'CONFIG_TRACE_FTRACE', if_true: files('ftrace.c'))
95 trace_ss.add(files('control.c'))
96 trace_ss.add(files('qmp.c'))