--- MCMCpack/src/Makevars.in.orig	2019-04-24 08:41:09.117144775 +0200
+++ MCMCpack/src/Makevars.in	2019-04-24 08:41:51.556233445 +0200
@@ -1,2 +1,2 @@
-PKG_CPPFLAGS = -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC @MV_HAVE_IEEEFP_H@ @MV_HAVE_TRUNC@ 
-
+PKG_CPPFLAGS = -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC @MV_HAVE_IEEEFP_H@ @MV_HAVE_TRUNC@
+PKG_CXXFLAGS = -wd308