CFLAGS="$CFLAGS $mpcinc"
AC_MSG_CHECKING([for the correct version of mpc.h])
AC_TRY_COMPILE([#include <mpc.h>],[
- #if MPC_VERSION < MPC_VERSION_NUM (0,7,0)
+ #if MPC_VERSION < MPC_VERSION_NUM (0,8,0)
choke me
#endif
], [AC_MSG_RESULT([yes]); have_mpc=maybe],
mpc_neg (n, n, MPC_RNDNN);
mpc_sqr (n, n, MPC_RNDNN);
mpc_pow (n, n, n, MPC_RNDNN);
+ mpc_acosh (n, n, MPC_RNDNN);
mpc_clear (n);
], [AC_MSG_RESULT([yes]); have_mpc=yes],
[AC_MSG_RESULT([no]); have_mpc=no; mpclibs= ; mpcinc= ])