diff options
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/erts/configure.in b/erts/configure.in index 2b1aedc992..8c6f2ac076 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -1788,6 +1788,9 @@ AC_CHECK_FUNCS([fdatasync]) dnl Find which C libraries are required to use fdatasync AC_SEARCH_LIBS(fdatasync, [rt]) +AC_CHECK_HEADERS(net/if_dl.h ifaddrs.h) +AC_CHECK_FUNCS([getifaddrs]) + dnl ---------------------------------------------------------------------- dnl Checks for features/quirks in the system that affects Erlang. dnl ---------------------------------------------------------------------- @@ -2673,7 +2676,7 @@ static __inline__ int check_fpe(double f) * Implement SIGFPE handler based on CPU/OS combination */ -#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__i386__) || defined(__x86_64__))) || (defined(__OpenBSD__) && defined(__x86_64__)) || (defined(__sun__) && defined(__x86_64__)) +#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__i386__) || defined(__x86_64__))) || ((defined(__OpenBSD__) || defined(__NetBSD__)) && defined(__x86_64__)) || (defined(__sun__) && defined(__x86_64__)) #if defined(__linux__) && defined(__i386__) #if !defined(X86_FXSR_MAGIC) @@ -2787,6 +2790,11 @@ static void fpe_sig_action(int sig, siginfo_t *si, void *puc) struct fxsave64 *fxsave = uc->sc_fpstate; fxsave->fx_mxcsr = 0x1F80; fxsave->fx_fsw &= ~0xFF; +#elif defined(__NetBSD__) && defined(__x86_64__) + mcontext_t *mc = &uc->uc_mcontext; + struct fxsave64 *fxsave = (struct fxsave64 *)&mc->__fpregs; + fxsave->fx_mxcsr = 0x1F80; + fxsave->fx_fsw &= ~0xFF; #elif defined(__sun__) && defined(__x86_64__) mcontext_t *mc = &uc->uc_mcontext; struct fpchip_state *fpstate = &mc->fpregs.fp_reg_set.fpchip_state; |