casa-mp-base

Do not use -Werror, because the configure script incorrectly identifies clang

as gcc and uses warning flags clang does not understand.

https://sourceforge.net/p/autogen/bugs/185/

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

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

+++ configure   2018-09-16 06:44:23.000000000 -0500

@@ -18924,7 +18924,7 @@

 WARN_CFLAGS=

 test "X${GCC}" = Xyes && {

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

-  WARN_CFLAGS="$CFLAGS "`echo -Wall -Werror -Wcast-align -Wmissing-prototypes \

+  WARN_CFLAGS="$CFLAGS "`echo -Wall -Wcast-align -Wmissing-prototypes \

    -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \

    -Wstrict-aliasing=3 -Wextra -Wno-cast-qual`

 }