From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org
Subject: [PATCH v2] disable modular TCG on Darwin
Date: Mon, 12 Jul 2021 19:09:53 +0200 [thread overview]
Message-ID: <20210712170953.554555-1-pbonzini@redhat.com> (raw)
Accelerator modularity does not work on Darwin:
ld: illegal thread local variable reference to regular symbol _current_cpu for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Fix by avoiding modular TCG builds.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
meson.build | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/meson.build b/meson.build
index dd7f9ed6a8..6bfc44f7d7 100644
--- a/meson.build
+++ b/meson.build
@@ -92,7 +92,11 @@ if cpu in ['x86', 'x86_64']
}
endif
-modular_tcg = ['i386-softmmu', 'x86_64-softmmu']
+modular_tcg = []
+# Darwin does not support references to thread-local variables in modules
+if targetos != 'darwin'
+ modular_tcg = ['i386-softmmu', 'x86_64-softmmu']
+endif
edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ]
install_edk2_blobs = false
--
2.31.1
reply other threads:[~2021-07-12 17:12 UTC|newest]
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