--- qt-everywhere-opensource-src-4.8.7/src/tools/moc/main.cpp	2017-02-20 18:21:15.826212874 +0100
+++ qt-everywhere-opensource-src-4.8.7/src/tools/moc/main.cpp	2017-02-20 18:23:02.448342205 +0100
@@ -192,6 +192,8 @@
     pp.macros["BOOST_TT_HAS_OPERATOR_HPP_INCLUDED"];
     pp.macros["BOOST_LEXICAL_CAST_INCLUDED"];
     pp.macros["BOOST_NEXT_PRIOR_HPP_INCLUDED"];
+    // Workaround a bug where newer kernel-libc-headers sys/sysmacros.h define macros like major, minor
+    pp.macros["_SYS_SYSMACROS_H_OUTER"];
 
     QByteArray filename;
     QByteArray output;