No point in cluttering makefile with workaround for unsupported
compiler.

Needed by reportdesign/source/ui/report/DesignView.cxx

We only build statitc libraries for iOS anyway.

Fix for fdo#39517. Looking through the emf+ records, it looks like the
assumption made that the minimum valid record length is 12 + non-0
length payload isnt' right, looks like that the minimum valid record
length is just 12, i.e. no need for a payload.