https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161
--- Comment #2 from dave.anglin at bell dot net --- On 2-Dec-14, at 8:17 PM, redi at gcc dot gnu.org wrote: > #include <cstdlib> in the .cc file should fix it. Thanks Jonathon, I'll give it a try. -- John David Anglin dave.ang...@bell.net