diff options
| -rw-r--r-- | lib/autoconf/types.m4 | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/lib/autoconf/types.m4 b/lib/autoconf/types.m4 index ebac0cf6..ef245613 100644 --- a/lib/autoconf/types.m4 +++ b/lib/autoconf/types.m4 @@ -589,25 +589,29 @@ AC_DEFUN([AC_TYPE_MBSTATE_T], # AC_TYPE_UID_T # ------------- -# FIXME: Rewrite using AC_CHECK_TYPE. AN_IDENTIFIER([gid_t], [AC_TYPE_UID_T]) AN_IDENTIFIER([uid_t], [AC_TYPE_UID_T]) AC_DEFUN([AC_TYPE_UID_T], -[AC_CACHE_CHECK(for uid_t in sys/types.h, ac_cv_type_uid_t, -[AC_EGREP_HEADER(uid_t, sys/types.h, - ac_cv_type_uid_t=yes, ac_cv_type_uid_t=no)]) -if test $ac_cv_type_uid_t = no; then - AC_DEFINE(uid_t, int, [Define to 'int' if <sys/types.h> doesn't define.]) - AC_DEFINE(gid_t, int, [Define to 'int' if <sys/types.h> doesn't define.]) -fi -]) - - +[AC_CHECK_TYPE([uid_t], [], + [AC_DEFINE([uid_t], [int], + [Define as 'int' if <sys/types.h> doesn't define.])]) +AC_CHECK_TYPE([gid_t], [], + [AC_DEFINE([gid_t], [int], + [Define as 'int' if <sys/types.h> doesn't define.])])]) + +# This should be obsoleted, size_t is in C90. AN_IDENTIFIER([size_t], [AC_TYPE_SIZE_T]) -AC_DEFUN([AC_TYPE_SIZE_T], [AC_CHECK_TYPE(size_t, unsigned int)]) +AC_DEFUN([AC_TYPE_SIZE_T], +[AC_CHECK_TYPE([size_t], [], + [AC_DEFINE([size_t], [unsigned int], + [Define as 'unsigned int' if <stddef.h> doesn't define.])])]) AN_IDENTIFIER([ssize_t], [AC_TYPE_SSIZE_T]) -AC_DEFUN([AC_TYPE_SSIZE_T], [AC_CHECK_TYPE(ssize_t, int)]) +AC_DEFUN([AC_TYPE_SSIZE_T], +[AC_CHECK_TYPE([ssize_t], [], + [AC_DEFINE([ssize_t], [int], + [Define as 'int' if <sys/types.h> doesn't define.])])]) + AN_IDENTIFIER([pid_t], [AC_TYPE_PID_T]) AC_DEFUN([AC_TYPE_PID_T], |