From 8b5fb29842fdb586485dcfc4f24a9997c07cc9de Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Wed, 13 Oct 2021 09:51:47 +0200
Subject: [PATCH] meson-buildoptions: include list of tracing backends
Manually patch the introspection data to include the tracing backends.
This works around a deficiency in Meson that will be fixed by
https://github.com/mesonbuild/meson/pull/9395.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
scripts/meson-buildoptions.py | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/scripts/meson-buildoptions.py b/scripts/meson-buildoptions.py
index 71ee56bd222..d48af99aaff 100755
--- a/scripts/meson-buildoptions.py
+++ b/scripts/meson-buildoptions.py
@@ -58,7 +58,23 @@ def print_parse(options):
print("}")
+def fixup_options(options):
+ # Meson <= 0.60 does not include the choices in array options, fix that up
+ for opt in options:
+ if opt["name"] == "trace_backends":
+ opt["choices"] = [
+ "dtrace",
+ "ftrace",
+ "log",
+ "nop",
+ "simple",
+ "syslog",
+ "ust",
+ ]
+
+
options = load_options(json.load(sys.stdin))
+fixup_options(options)
print("# This file is generated by meson-buildoptions.py, do not edit!")
print_help(options)
print_parse(options)
--
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