diff options
Diffstat (limited to 'lib/sys_select.in.h')
| -rw-r--r-- | lib/sys_select.in.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/sys_select.in.h b/lib/sys_select.in.h index f17d2087ca9..de29c77949a 100644 --- a/lib/sys_select.in.h +++ b/lib/sys_select.in.h @@ -19,6 +19,13 @@ # endif @PRAGMA_COLUMNS@ +/* This file uses #include_next of a system file that defines time_t. + For the 'year2038' module to work right, <config.h> needs to have been + included before. */ +#if !_GL_CONFIG_H_INCLUDED + #error "Please include config.h first." +#endif + /* On OSF/1 and Solaris 2.6, <sys/types.h> and <sys/time.h> both include <sys/select.h>. On Cygwin and OpenBSD, <sys/time.h> includes <sys/select.h>. @@ -71,6 +78,11 @@ #ifndef _@GUARD_PREFIX@_SYS_SELECT_H +/* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */ +#if !_GL_CONFIG_H_INCLUDED + #error "Please include config.h first." +#endif + /* On many platforms, <sys/select.h> assumes prior inclusion of <sys/types.h>. Also, mingw defines sigset_t there, instead of in <signal.h> where it belongs. */ |