- cython c-compiler switched back to gcc (slower, but more likely to be

build_cython-modules.sh

@@ -11,6 +11,7 @@ rm DHParser/*.so
 # rm DHParser/transform.c
 # rm DHParser/transform.cpython*.so
 
-# CFLAGS="-O3 -march=native -mtune=native" 
-export CC=clang; python3 setup.py build_ext --inplace
+# export CFLAGS="-O3 -march=native -mtune=native"
+# export CC=clang; python3 setup.py build_ext --inplace
+python3 setup.py build_ext --inplace
 strip `ls DHParser/*.so`

examples/Arithmetic/ArithmeticCompiler.py

@@ -83,7 +83,7 @@ class ArithmeticGrammar(Grammar):
     root__ = expression
     
 def get_grammar() -> ArithmeticGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive ArithmeticGrammar-singleton."""
     try:
         grammar = GLOBALS.Arithmetic_00000001_grammar_singleton
     except AttributeError:

examples/ArithmeticRightRecursive/ArithmeticRightRecursiveCompiler.py

@@ -105,6 +105,7 @@ class ArithmeticRightRecursiveGrammar(Grammar):
     root__ = expression
     
 def get_grammar() -> ArithmeticRightRecursiveGrammar:
+    """Returns a thread/process-exclusive ArithmeticRightRecursiveGrammar-singleton."""
     try:
         grammar = GLOBALS.ArithmeticRightRecursive_00000001_grammar_singleton
     except AttributeError:

examples/EBNF/EBNFCompiler.py

@@ -89,7 +89,7 @@ class EBNFGrammar(Grammar):
     root__ = syntax
     
 def get_grammar() -> EBNFGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive EBNFGrammar-singleton."""
     try:
         grammar = GLOBALS.EBNF_00000001_grammar_singleton
     except AttributeError:

examples/LaTeX/LaTeXCompiler.py

@@ -154,7 +154,7 @@ class LaTeXGrammar(Grammar):
     root__ = latexdoc
     
 def get_grammar() -> LaTeXGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive LaTeXGrammar-singleton."""
     try:
         grammar = GLOBALS.LaTeX_00000001_grammar_singleton
     except AttributeError:

examples/Tutorial/LyrikCompiler.py

@@ -94,7 +94,7 @@ class LyrikGrammar(Grammar):
     root__ = gedicht
     
 def get_grammar() -> LyrikGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive LyrikGrammar-singleton."""
     try:
         grammar = GLOBALS.Lyrik_00000001_grammar_singleton
     except AttributeError:

examples/Tutorial/Lyrik_explicit_whitespaceCompiler.py

@@ -94,7 +94,7 @@ class Lyrik_explicit_whitespaceGrammar(Grammar):
     root__ = gedicht
     
 def get_grammar() -> Lyrik_explicit_whitespaceGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive Lyrik_explicit_whitespaceGrammar-singleton."""
     try:
         grammar = GLOBALS.Lyrik_explicit_whitespace_00000002_grammar_singleton
     except AttributeError:

examples/XML/XMLCompiler.py

@@ -174,7 +174,7 @@ class XMLGrammar(Grammar):
     root__ = document
     
 def get_grammar() -> XMLGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive XMLGrammar-singleton."""
     try:
         grammar = GLOBALS.XML_00000001_grammar_singleton
     except AttributeError:

examples/XMLSnippet/XMLSnippetCompiler.py

@@ -121,7 +121,7 @@ class XMLSnippetGrammar(Grammar):
     root__ = document
     
 def get_grammar() -> XMLSnippetGrammar:
-    global GLOBALS
+    """Returns a thread/process-exclusive XMLSnippetGrammar-singleton."""
     try:
         grammar = GLOBALS.XMLSnippet_00000001_grammar_singleton
     except AttributeError: