[PATCH] D87051: scan-build-py: fix multiprocessing error

[Lawrence D'Anna via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG0c642828612d: scan-build-py: fix multiprocessing error (authored by lawrence_danna).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87051/new/

https://reviews.llvm.org/D87051

Files:
  clang/tools/scan-build-py/bin/analyze-build
  clang/tools/scan-build-py/bin/intercept-build
  clang/tools/scan-build-py/bin/scan-build


Index: clang/tools/scan-build-py/bin/scan-build
===================================================================
--- clang/tools/scan-build-py/bin/scan-build
+++ clang/tools/scan-build-py/bin/scan-build
@@ -5,12 +5,13 @@
 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 import multiprocessing
-multiprocessing.freeze_support()
-
 import sys
 import os.path
 this_dir = os.path.dirname(os.path.realpath(__file__))
 sys.path.append(os.path.dirname(this_dir))
 
 from libscanbuild.analyze import scan_build
-sys.exit(scan_build())
+
+if __name__ == '__main__':
+    multiprocessing.freeze_support()
+    sys.exit(scan_build())
Index: clang/tools/scan-build-py/bin/intercept-build
===================================================================
--- clang/tools/scan-build-py/bin/intercept-build
+++ clang/tools/scan-build-py/bin/intercept-build
@@ -5,12 +5,13 @@
 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 import multiprocessing
-multiprocessing.freeze_support()
-
 import sys
 import os.path
 this_dir = os.path.dirname(os.path.realpath(__file__))
 sys.path.append(os.path.dirname(this_dir))
 
 from libscanbuild.intercept import intercept_build
-sys.exit(intercept_build())
+
+if __name__ == '__main__':
+    multiprocessing.freeze_support()
+    sys.exit(intercept_build())
Index: clang/tools/scan-build-py/bin/analyze-build
===================================================================
--- clang/tools/scan-build-py/bin/analyze-build
+++ clang/tools/scan-build-py/bin/analyze-build
@@ -5,12 +5,13 @@
 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 import multiprocessing
-multiprocessing.freeze_support()
-
 import sys
 import os.path
 this_dir = os.path.dirname(os.path.realpath(__file__))
 sys.path.append(os.path.dirname(this_dir))
 
 from libscanbuild.analyze import analyze_build
-sys.exit(analyze_build())
+
+if __name__ == '__main__':
+    multiprocessing.freeze_support()
+    sys.exit(analyze_build())


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