+case "$(uname)" in
+ Linux)
+ echo "Found Linux OS."
+ GCCFLAGS=
+ GDBFLAGS=
+ ;;
+ Darwin)
+ echo "Found Darwin OS."
+ GCCFLAGS="--with-gmp=${DARWIN_OPT_PATH} \
+ --with-mpfr=${DARWIN_OPT_PATH} \
+ -with-libiconv-prefix=${DARWIN_OPT_PATH}"
+ GDBFLAGS="--disable-werror"
+ ;;
+ *)
+ echo "Found Unknown OS. Aborting!"
+ exit 1
+ ;;
+esac
+