diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/pty/pty.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 5986a8d4ba..20b2cc09cd 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -22,6 +22,10 @@ #ifdef HAVE_PTY_H #include <pty.h> #endif +#if defined(HAVE_SYS_PARAM_H) + /* for __FreeBSD_version */ +# include <sys/param.h> +#endif #ifdef HAVE_SYS_WAIT_H #include <sys/wait.h> #else @@ -228,9 +232,9 @@ get_device_once(int *master, int *slave, char SlaveName[DEVICELEN], int nomesg, dfl.sa_flags = 0; sigemptyset(&dfl.sa_mask); -#if defined(__sun) || defined(__FreeBSD__) +#if defined(__sun) || (defined(__FreeBSD__) && __FreeBSD_version < 902000) /* workaround for Solaris 10: grantpt() doesn't work if FD_CLOEXEC is set. [ruby-dev:44688] */ - /* FreeBSD 8 supported O_CLOEXEC for posix_openpt, but FreeBSD 9 removed it. + /* FreeBSD 9.2 or later supports O_CLOEXEC * http://www.freebsd.org/cgi/query-pr.cgi?pr=162374 */ if ((masterfd = posix_openpt(O_RDWR|O_NOCTTY)) == -1) goto error; if (sigaction(SIGCHLD, &dfl, &old) == -1) goto error; |