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| author | Paolo Bonzini <pbonzini@redhat.com> | 2020-08-19 08:44:56 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-08-21 06:30:08 -0400 |
| commit | a81df1b68b656f2487f556240baf2af83e60ec6c (patch) | |
| tree | eb98104c0a66b6a6d7675055d92c36b60d683796 /docs/devel | |
| parent | 245dac4a1bef719d648e20c84bbf3dcaf50de988 (diff) | |
libqemuutil, qapi, trace: convert to meson
This shows how to do some "computations" in meson.build using its array
and dictionary data structures, and also a basic usage of the sourceset
module for conditional compilation.
Notice the new "if have_system" part of util/meson.build, which fixes
a bug in the old build system was buggy: util/dbus.c was built even for
non-softmmu builds, but the dependency on -lgio was lost when the linking
was done through libqemuutil.a. Because all of its users required gio
otherwise, the bug was hidden. Meson instead propagates libqemuutil's
dependencies down to its users, and shows the problem.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'docs/devel')
| -rw-r--r-- | docs/devel/tracing.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/devel/tracing.txt b/docs/devel/tracing.txt index cb5f685de9..6144d9921b 100644 --- a/docs/devel/tracing.txt +++ b/docs/devel/tracing.txt @@ -60,7 +60,7 @@ general. It is strongly preferred that all events be declared directly in the sub-directory that uses them. The only exception is where there are some shared trace events defined in the top level directory trace-events file. The top level directory generates trace files with a filename prefix of -"trace-root" instead of just "trace". This is to avoid ambiguity between +"trace/trace-root" instead of just "trace". This is to avoid ambiguity between a trace.h in the current directory, vs the top level directory. === Using trace events === |