dnl The old redundant --enable-nmh-debug is deprecated and undocumented.
AS_IF([test x"$enable_nmh_debug" = x"yes"], [enable_debug=yes])
-dnl Allow users to send email from addresses other than their default?
-AC_ARG_ENABLE(masquerade,
- AS_HELP_STRING([--enable-masquerade='draft_from mmailid username_extension'],
- [enable up to 3 types of address masquerading]),
- [AS_IF([test x"$enable_masquerade" = x"yes"],
- [masquerade="draft_from mmailid username_extension"],
- [masquerade="$enable_masquerade"])],
- [masquerade="draft_from mmailid username_extension"])
-AC_SUBST(masquerade)dnl
-
dnl Do you want to disable use of locale functions
AH_TEMPLATE([LOCALE],
[Undefine if you don't want locale features. By default this is defined.])
[MTS="smtp"])
AC_SUBST([MTS])dnl
-dnl Both the smtp and sendmail mail transport services use the smtp code
-AC_DEFINE([SMTPMTS], [1],
- [Define if you want SMTP (simple mail transport protocol) support.])dnl
-
dnl What should be the default pager?
AC_ARG_WITH([pager],
AS_HELP_STRING([--with-pager=PAGER],[specify the default pager]))
AS_IF([test -n "$with_pager"], [pagerpath="$with_pager"])
+dnl If a pager is not explicitly specified, then look for one.
+dnl Fall back to `cat', to avoid catastrophic failure of
+dnl `mhshow', et al., if pagerpath is set to `no'.
+if test -z "$pagerpath"; then
+ pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
+ AC_PATH_PROGS([pagerpath], [more less most cat], [no], [$pathtmp])
+fi
+AC_SUBST(pagerpath)dnl
+
dnl What should be the default mail server(s)?
AC_ARG_WITH(smtpservers,
AS_HELP_STRING([--with-smtpservers='SMTPSERVER1@<:@ SMTPSERVER2...@:>@'],
fi
AC_SUBST(DISABLE_UNUSED_MACROS_WARNING)dnl
+AC_CACHE_CHECK([whether compiler supports -Wno-sign-compare],
+ [nmh_cv_has_nosigncompare],
+ [nmh_saved_cppflags="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS -Wno-sign-compare"
+ AC_TRY_COMPILE([],[],nmh_cv_has_nosigncompare=yes,
+ nmh_cv_has_nosigncompare=no)
+ CPPFLAGS="$nmh_saved_cppflags"])
+
+if test "$nmh_cv_has_nosigncompare" = 'yes'; then
+ DISABLE_SIGN_COMPARE_WARNING=-Wno-sign-compare
+fi
+AC_SUBST(DISABLE_SIGN_COMPARE_WARNING)dnl
+
AC_CACHE_CHECK([whether compiler supports -Wextra], [nmh_cv_has_wextra],
[nmh_saved_cflags="$CFLAGS"
CFLAGS="$CFLAGS -Wextra -Wno-clobbered"
fi])
fi
-dnl Look for `more'
-pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
-AC_PATH_PROG([morepath], [more], [no], [$pathtmp])
-
-dnl If pager is not specified yet,
-dnl then use `more' as the default.
-if test -z "$pagerpath"; then
- pagerpath="$morepath"
-fi
-AC_SUBST(pagerpath)dnl
-
dnl Look for `sendmail'
pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin
AC_PATH_PROG([sendmailpath], [sendmail], [/usr/sbin/sendmail], [$pathtmp])
dnl ---------------
dnl CHECK FUNCTIONS
dnl ---------------
-AC_CHECK_FUNCS([writev lstat nl_langinfo])
+AC_CHECK_FUNCS([wcwidth mbtowc writev lstat nl_langinfo])
dnl Check for multibyte character set support
if test "x$ac_cv_header_wchar_h" = "xyes" -a "x$ac_cv_header_wctype_h" = "xyes" \
dnl Checks for network libraries (nsl, socket)
NMH_CHECK_NETLIBS
+NMH_READLINE
+
termcap_curses_order="termcap curses ncurses"
for lib in $termcap_curses_order; do
AC_CHECK_LIB(${lib}, tgetent, [TERMLIB="-l$lib"; break])
default smtp servers : ${smtpservers}
default editor : ${editorpath}
default pager : ${pagerpath}
-email address masquerading : ${masquerade}
SASL support : ${sasl_support}
TLS support : ${tls_support}
])])dnl