diff options
Diffstat (limited to 'source4/heimdal_build/config.m4')
| -rw-r--r-- | source4/heimdal_build/config.m4 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source4/heimdal_build/config.m4 b/source4/heimdal_build/config.m4 index bdfcf0dea4..bffb3c5605 100644 --- a/source4/heimdal_build/config.m4 +++ b/source4/heimdal_build/config.m4 @@ -161,6 +161,11 @@ AC_EGREP_HEADER(ws_ypixel, termios.h, AC_KRB_STRUCT_WINSIZE +AC_TYPE_SIGNAL +if test "$ac_cv_type_signal" = "void" ; then + AC_DEFINE(VOID_RETSIGTYPE, 1, [Define if signal handlers return void.]) +fi +AC_SUBST(VOID_RETSIGTYPE) AC_CHECK_DECL(h_errno, [AC_DEFINE(HAVE_DECL_H_ERRNO,1,whether h_errno is declared)], [], [ |