diff options
| -rw-r--r-- | lib/replace/wscript | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript index 674b99d1f2..dff5847ba8 100644 --- a/lib/replace/wscript +++ b/lib/replace/wscript @@ -79,7 +79,7 @@ struct foo bar = { .y = 'X', .x = 1 }; conf.CHECK_HEADERS('sys/id.h sys/ioctl.h sys/ipc.h sys/mman.h sys/mode.h sys/ndir.h sys/priv.h') conf.CHECK_HEADERS('sys/resource.h sys/security.h sys/shm.h sys/statfs.h sys/statvfs.h sys/termio.h') conf.CHECK_HEADERS('sys/vfs.h sys/xattr.h termio.h termios.h sys/file.h') - conf.CHECK_HEADERS('sys/wait.h sys/stat.h malloc.h grp.h') + conf.CHECK_HEADERS('sys/ucontext.h sys/wait.h sys/stat.h malloc.h grp.h') conf.CHECK_HEADERS('sys/select.h setjmp.h utime.h sys/syslog.h syslog.h') conf.CHECK_HEADERS('stdarg.h vararg.h sys/mount.h mntent.h') conf.CHECK_HEADERS('stropts.h unix.h string.h strings.h sys/param.h limits.h') @@ -203,6 +203,15 @@ struct foo bar = { .y = 'X', .x = 1 }; lib='nsl socket', headers='sys/socket.h netdb.h netinet/in.h') + if conf.CONFIG_SET('HAVE_SYS_UCONTEXT_H') and conf.CONFIG_SET('HAVE_SIGNAL_H'): + conf.CHECK_CODE(''' + ucontext_t uc; + sigaddset(&uc.uc_sigmask, SIGUSR1); + ''', + 'HAVE_UCONTEXT_T', + msg="Checking whether we have ucontext_t", + headers='signal.h sys/ucontext.h') + # these may be builtins, so we need the link=False strategy conf.CHECK_FUNCS('strdup memmem printf memset memcpy memmove strcpy strncpy bzero', link=False) |