diff options
Diffstat (limited to 'm4/pselect.m4')
| -rw-r--r-- | m4/pselect.m4 | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/m4/pselect.m4 b/m4/pselect.m4 index 5a76a7b8d9..da043d1f43 100644 --- a/m4/pselect.m4 +++ b/m4/pselect.m4 @@ -14,15 +14,15 @@ AC_DEFUN([gl_FUNC_PSELECT], AC_CACHE_CHECK([whether signature of pselect conforms to POSIX], gl_cv_sig_pselect, [AC_LINK_IFELSE( - [AC_LANG_PROGRAM( - [[#include <sys/select.h> - ]], - [[int (*p) (int, fd_set *, fd_set *, fd_set *restrict, - struct timespec const *restrict, - sigset_t const *restrict) = pselect; - return !p;]])], - [gl_cv_sig_pselect=yes], - [gl_cv_sig_pselect=no])]) + [AC_LANG_PROGRAM( + [[#include <sys/select.h> + ]], + [[int (*p) (int, fd_set *, fd_set *, fd_set *restrict, + struct timespec const *restrict, + sigset_t const *restrict) = pselect; + return !p;]])], + [gl_cv_sig_pselect=yes], + [gl_cv_sig_pselect=no])]) fi if test $ac_cv_func_pselect = no || test $gl_cv_sig_pselect = no; then |