casa-mp-base

Do not use -Wno-format-contains-nul. clang doesn't understand it and prints

a warning:

​

warning: unknown warning option '-Wno-format-contains-nul' [-Wunknown-warning-option]

​

while gcc 4.2 prints an error:

​

cc1: error: unrecognized command line option "-Wno-format-contains-nul"

​

https://sourceforge.net/p/autogen/bugs/186/

--- configure.orig  2018-08-26 12:44:54.000000000 -0500

+++ configure   2018-09-16 06:52:27.000000000 -0500

@@ -18926 +18926 @@

-  CFLAGS="$CFLAGS -Wno-format-contains-nul -fno-strict-aliasing"

+  CFLAGS="$CFLAGS -fno-strict-aliasing"