Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
meson.build | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/meson.build b/meson.build
index 09ee427ca4..0a6d57125f 100644
--- a/meson.build
+++ b/meson.build
@@ -233,6 +233,7 @@ endif
# Target-specific checks and dependencies #
###########################################
+# Fuzzing
if get_option('fuzzing') and get_option('fuzzing_engine') == '' and \
not cc.links('''
#include <stdint.h>
@@ -244,6 +245,7 @@ if get_option('fuzzing') and get_option('fuzzing_engine')
== '' and \
error('Your compiler does not support -fsanitize=fuzzer')
endif
+# Tracing backends
if 'ftrace' in get_option('trace_backends') and targetos != 'linux'
error('ftrace is supported only on Linux')
endif
@@ -257,6 +259,7 @@ if 'syslog' in get_option('trace_backends') and not
cc.compiles('''
error('syslog is not supported on this system')
endif
+# Miscellaneous Linux-only features
if targetos != 'linux' and get_option('mpath').enabled()
error('Multipath is supported only on Linux')
endif
@@ -266,6 +269,7 @@ if targetos != 'linux' and
get_option('multiprocess').enabled()
endif
multiprocess_allowed = targetos == 'linux' and not
get_option('multiprocess').disabled()
+# Target-specific libraries and flags
libm = cc.find_library('m', required: false)
threads = dependency('threads')
util = cc.find_library('util', required: false)
@@ -306,6 +310,7 @@ elif targetos == 'openbsd'
endif
endif
+# Target-specific configuration of accelerators
accelerators = []
if not get_option('kvm').disabled() and targetos == 'linux'
accelerators += 'CONFIG_KVM'
--
2.33.1
