diff options
Diffstat (limited to 'libsolidity/formal/CVC4Interface.h')
| -rw-r--r-- | libsolidity/formal/CVC4Interface.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libsolidity/formal/CVC4Interface.h b/libsolidity/formal/CVC4Interface.h index dcd87525..cd6d761d 100644 --- a/libsolidity/formal/CVC4Interface.h +++ b/libsolidity/formal/CVC4Interface.h @@ -21,8 +21,19 @@ #include <boost/noncopyable.hpp> +#if defined(__GLIBC__) +// The CVC4 headers includes the deprecated system headers <ext/hash_map> +// and <ext/hash_set>. These headers cause a warning that will break the +// build, unless _GLIBCXX_PERMIT_BACKWARD_HASH is set. +#define _GLIBCXX_PERMIT_BACKWARD_HASH +#endif + #include <cvc4/cvc4.h> +#if defined(__GLIBC__) +#undef _GLIBCXX_PERMIT_BACKWARD_HASH +#endif + namespace dev { namespace solidity |