Deprecated msh(1).

[nmh] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7887b99316cc6cf4d38e826edf6e016469e376b0..d8a51a47bdc6a7ba73dd00021d3ed720e0564f7c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -8,7 +8,7 @@ AC_PREREQ([2.68])
 AC_INIT([nmh], m4_normalize(m4_include([VERSION])), [nmh-workers@nongnu.org])
 AC_CONFIG_SRCDIR([h/nmh.h])
 AC_CONFIG_HEADER([config.h])
-AM_INIT_AUTOMAKE([-Wall foreign serial-tests subdir-objects 1.12])
+AM_INIT_AUTOMAKE([-Wall color-tests foreign serial-tests subdir-objects 1.12])
 
 AC_CANONICAL_HOST
 
@@ -54,12 +54,6 @@ AS_IF([test x"$with_tls" != x -a x"$with_tls" != x"no"],[
       AC_DEFINE([TLS_SUPPORT], [1], [Support TLS for session encryption.])dnl
       tls_support=yes],[tls_support=no])
 
-dnl What should be the default editor?
-AC_ARG_WITH([editor],
-  AS_HELP_STRING([--with-editor=EDITOR],[specify the default editor]))
-
-AS_IF([test -n "$with_editor"], [editorpath="$with_editor"])
-
 dnl Set the backup prefix
 AC_ARG_WITH([hash-backup],
   AS_HELP_STRING([--with-hash-backup],[use # as the backup prefix (default: ,)]))
@@ -117,20 +111,6 @@ AS_IF([test x"$with_mts" = x"smtp"], [MTS="smtp"],
       [MTS="smtp"])
 AC_SUBST([MTS])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'.
-AS_IF([test -z "$pagerpath"],
-  [pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
-  AC_PATH_PROGS([pagerpath], [more less most cat], [no], [$pathtmp])])
-AC_SUBST([pagerpath])dnl
-
 dnl What should be the default mail server(s)?
 AC_ARG_WITH([smtpservers],
   [AS_HELP_STRING([--with-smtpservers='SMTPSERVER1@<:@ SMTPSERVER2...@:>@'],
@@ -269,8 +249,6 @@ if test -n "$auto_cflags"; then
   fi
 fi
 
-AC_C_CONST              dnl Does compiler support `const'.
-
 dnl ------------------
 dnl CHECK FOR PROGRAMS
 dnl ------------------
@@ -333,15 +311,6 @@ 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 Look for `vi'
-pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
-AC_PATH_PROG([vipath], [vi], [/bin/vi], [$pathtmp])
-
-dnl If editor is not specified yet,
-dnl then use `vi' as the default.
-AS_IF([test -z "$editorpath"], [editorpath="$vipath"])
-AC_SUBST([editorpath])dnl
-
 dnl Cygwin FAT filesystems do not support hard links.  So default to
 dnl cp instead, even if running on an NTFS or other filesystem.
 AS_CASE(["$host_os"],
@@ -434,11 +403,9 @@ AS_CASE(["$host_os"],
          AS_IF([test -z "$CPPFLAGS"],[CPPFLAGS="-D_GNU_SOURCE"],
                 [CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"])])
 
-AC_HEADER_STDC
 AC_HEADER_TIOCGWINSZ
-AC_CHECK_HEADERS([errno.h fcntl.h crypt.h ncurses/termcap.h termcap.h \
-                  langinfo.h wchar.h wctype.h netdb.h \
-                  sys/param.h sys/time.h sys/stream.h])
+AC_CHECK_HEADERS([fcntl.h ncurses/termcap.h termcap.h langinfo.h \
+                  wchar.h wctype.h sys/param.h sys/time.h sys/stream.h])
 
 dnl
 dnl Checks for _IO_write_ptr. A Linuxism used by nmh on linux. We
@@ -588,10 +555,12 @@ dnl -----------------
 
 AS_IF([test x"$tls_support" = x"yes"],[
   AC_CHECK_HEADER([openssl/ssl.h], , [AC_MSG_ERROR([openssl/ssl.h not found])])
-  AC_CHECK_LIB([crypto], [BIO_write], ,
+  AC_CHECK_LIB([crypto], [BIO_write], [TLSLIB="-lcrypto"],
     [AC_MSG_ERROR([OpenSSL crypto library not found])])
-  AC_CHECK_LIB([ssl], [SSL_library_init], ,
-    [AC_MSG_ERROR([OpenSSL library not found])])])
+  AC_CHECK_LIB([ssl], [SSL_library_init], [TLSLIB="-lssl $TLSLIB"],
+    [AC_MSG_ERROR([OpenSSL library not found])])],
+  [TLSLIB=])
+AC_SUBST([TLSLIB])
 
 dnl ---------------------
 dnl CHECK TERMCAP LIBRARY
@@ -756,7 +725,6 @@ transport system           : ${MTS}
 file locking type          : ${LOCKTYPE}
 default smtp servers       : ${smtpservers}
 default editor             : ${editorpath}
-default pager              : ${pagerpath}
 SASL support               : ${sasl_support}
 TLS support                : ${tls_support}
 ])])dnl