fi], [masquerade="draft_from mmailid username_extension"])
AC_SUBST(masquerade)dnl
-dnl Do you want mhe support?
-AC_ARG_ENABLE(mhe,
- AS_HELP_STRING([--disable-mhe],[disable mhe support]))
-
-dnl mhe support is on by default, so define it unless --disable-mhe or the
-dnl deprecated, undocumented --disable-nmh-mhe are specified.
-if test x"$enable_mhe" != x"no" -a x"$enable_nmh_mhe" != x"no"; then
- AC_DEFINE(MHE, 1,
- [Define to compile in support for the Emacs front-end mh-e.])dnl
-fi
-
dnl Do you want client-side support for pop?
AC_ARG_ENABLE(pop,
AS_HELP_STRING([--enable-pop], [enable client-side support for plain POP3]))
AC_DEFINE(DOT_LOCKING)dnl
fi
+dnl Should we use a locking directory?
+AC_ARG_ENABLE([lockdir], [
+ AS_HELP_STRING([--enable-lockdir=dir], [Store dot-lock files in "dir"])], [
+ AS_IF([test "x$enableval" = xyes],[
+ AC_MSG_ERROR([--enable-lockdir requires an argument])])
+ AS_IF([test "x$LOCKTYPE" != xdot],[
+ AC_MSG_ERROR([Can only use --enable-lockdir with dot locking])])
+ AC_DEFINE_UNQUOTED([LOCKDIR], ["$enableval"],
+ [Directory to store dot-locking lock files])
+])
+
dnl What method of posting should post use?
AC_ARG_WITH(mts,
AS_HELP_STRING([--with-mts=@<:@smtp|sendmail@:>@],
dnl ---------------
dnl CHECK FUNCTIONS
dnl ---------------
-AC_CHECK_FUNCS(waitpid wait3 sigaction sigprocmask sigblock sigsetmask \
- sighold sigrelse writev lstat uname tzset mkstemp \
- getutent nl_langinfo mbtowc wcwidth)
-
-dnl sigsetjmp may be a macro
-AC_MSG_CHECKING(for sigsetjmp)
-AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <setjmp.h>]],
- [[sigsetjmp((void *)0, 0);]])],[AC_DEFINE(HAVE_SIGSETJMP, 1,
- [Define to 1 if you have the `sigsetjmp'.]) AC_MSG_RESULT(yes)],
- [AC_MSG_RESULT(no)])
+AC_CHECK_FUNCS(writev lstat tzset getutent nl_langinfo sigaction sigprocmask \
+ sigblock sigsetmask sighold sigrelse)
dnl Look for the initgroups() declaration. On AIX 4.[13], Solaris 4.1.3, and
dnl ULTRIX 4.2A the function is defined in libc but there's no declaration in
dnl ----------------
dnl CHECK STRUCTURES
dnl ----------------
-AC_CHECK_MEMBERS(struct stat.st_blksize)
AC_CHECK_MEMBERS(struct tm.tm_gmtoff,,,
[#ifdef TIME_WITH_SYS_TIME
AC_CHECK_MEMBERS(struct utmp.ut_type,,,[#include <utmp.h>])
-CHECK_TYPE_STRUCT_DIRENT_D_TYPE()
+AC_STRUCT_DIRENT_D_TYPE
dnl -------------
dnl CHECK SIGNALS