[tests] Port check scripts to python
diff --git a/src/check-static-inits.py b/src/check-static-inits.py
new file mode 100755
index 0000000..9e43b81
--- /dev/null
+++ b/src/check-static-inits.py
@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+
+import sys, os, shutil, subprocess, glob, re
+
+builddir = os.environ.get ('builddir', os.path.dirname (__file__))
+libs = os.environ.get ('libs', '.libs')
+
+objdump = shutil.which ('objdump')
+if not objdump:
+ print ('check-static-inits.py: \'ldd\' not found; skipping test')
+ sys.exit (77)
+
+if sys.version_info < (3, 5):
+ print ('check-static-inits.py: needs python 3.5 for recursive support in glob')
+ sys.exit (77)
+
+OBJS = glob.glob (os.path.join (builddir, libs, '**', '*.o'), recursive=True)
+if not OBJS:
+ print ('check-static-inits.py: object files not found; skipping test')
+ sys.exit (77)
+
+stat = 0
+
+for obj in OBJS:
+ result = subprocess.check_output ([objdump, '-t', obj]).decode ('utf-8')
+
+ # Checking that no object file has static initializers
+ for l in re.findall (r'^.*\.[cd]tors.*$', result, re.MULTILINE):
+ if not re.match (r'.*\b0+\b', l):
+ print ('Ouch, %s has static initializers/finalizers' % obj)
+ stat = 1
+
+ # Checking that no object file has lazy static C++ constructors/destructors or other such stuff
+ if ('__cxa_' in result) and ('__ubsan_handle' not in result):
+ print ('Ouch, %s has lazy static C++ constructors/destructors or other such stuff' % obj)
+ stat = 1
+
+sys.exit (stat)
