GHA : Add script to fix JSON database

scripts/fix_json_database.py

@@ -0,0 +1,70 @@
+# This file is part of the clazy static checker.
+
+# Copyright (C) 2017 Sergio Martins <smartins@kde.org>
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+
+# You should have received a copy of the GNU Library General Public License
+# along with this library; see the file COPYING.LIB.  If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+# Boston, MA 02110-1301, USA.
+
+# This script is useful for fixing the json database, in case there's compiler flags
+# you want to remove or add. One such example is when you're required to build your
+# project with Apple clang, which will then generate pch errors when running
+# clazy.
+
+import json, sys, string
+
+#-------------------------------------------------------------------------------
+# Filters. Configure here.
+
+# Removes arguments starting with -include
+def filter_no_pch(str):
+    return not (str.startswith("-include") or str.startswith(".pch/"))
+
+def remove_pch(c_splitted):
+    return filter(filter_no_pch, c_splitted)
+
+def fix_command(c):
+    c_splitted = c.split()
+    c_splitted = remove_pch(c_splitted)
+    return ' '.join(c_splitted)
+
+
+def fix_arguments(args):
+    args = remove_pch(args)
+    return args
+
+#-------------------------------------------------------------------------------
+# Main:
+
+f = open(sys.argv[1], 'r')
+contents = f.read()
+f.close()
+
+decoded = json.loads(contents)
+new_decoded = []
+for cmd in decoded:
+    if 'file' in cmd:
+        if cmd['file'].find('moc_') != -1:
+            continue
+
+    if 'command' in cmd or 'arguments' in cmd:
+        if 'command' in cmd:
+            cmd['command'] = fix_command(cmd['command'])
+        if 'arguments' in cmd:
+            cmd['arguments'] = fix_arguments(cmd['arguments'])
+
+        new_decoded.append(cmd)
+
+new_contents = json.dumps(new_decoded)
+print (new_contents)