-#serial 3
+#serial 5
dnl These are the prerequisite macros for files in the lib/
dnl directories of the fileutils, sh-utils, and textutils packages.
AC_DEFUN(jm_PREREQ,
[
+ jm_PREREQ_ADDEXT
jm_PREREQ_CANON_HOST
jm_PREREQ_ERROR
jm_PREREQ_QUOTEARG
jm_PREREQ_REGEX
])
+AC_DEFUN(jm_PREREQ_ADDEXT,
+[
+ dnl For addext.c.
+ AC_SYS_LONG_FILE_NAMES
+ AC_CHECK_FUNCS(pathconf)
+ AC_CHECK_HEADERS(limits.h string.h unistd.h)
+])
+
AC_DEFUN(jm_PREREQ_CANON_HOST,
[
dnl Add any libraries as early as possible.
AC_DEFUN(jm_PREREQ_QUOTEARG,
[
AC_CHECK_FUNCS(isascii mbrtowc)
- AC_CHECK_HEADERS(limits.h stdlib.h string.h wchar.h)
+ AC_CHECK_HEADERS(limits.h stdlib.h string.h wchar.h wctype.h)
AC_HEADER_STDC
AC_C_BACKSLASH_A
AM_C_PROTOTYPES
AC_HEADER_STDC
AC_CHECK_HEADERS(string.h utmpx.h sys/param.h)
AC_CHECK_FUNCS(utmpname)
+ AC_CHECK_FUNCS(utmpxname)
AM_C_PROTOTYPES
+
+ utmp_includes="\
+$ac_includes_default
+#ifdef HAVE_UTMPX_H
+# include <utmpx.h>
+#else
+# include <utmp.h>
+#endif
+"
+ AC_CHECK_MEMBERS((struct utmpx.ut_user),,,[$utmp_includes])
+ AC_CHECK_MEMBERS((struct utmp.ut_user),,,[$utmp_includes])
+ AC_CHECK_MEMBERS((struct utmpx.ut_name),,,[$utmp_includes])
+ AC_CHECK_MEMBERS((struct utmp.ut_name),,,[$utmp_includes])
])
AC_DEFUN(jm_PREREQ_REGEX,