[evolution-data-server] compile imapx provider optionally.

[Chenthill Palanisamy <pchen src gnome org>]

commit f001953f7d608baa39c831d6b8cf15c3d231b98d
Author: Chenthill Palanisamy <pchenthill novell com>
Date:   Wed Sep 30 17:35:02 2009 +0530

    compile imapx provider optionally.

 camel/providers/Makefile.am |    6 +++++-
 configure.ac                |   26 ++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 1 deletions(-)
---
diff --git a/camel/providers/Makefile.am b/camel/providers/Makefile.am
index ed4c665..c29f495 100644
--- a/camel/providers/Makefile.am
+++ b/camel/providers/Makefile.am
@@ -12,6 +12,10 @@ if ENABLE_IMAP4
 IMAP4_DIR=imap4
 endif
 
+if ENABLE_IMAPX
+IMAPX_DIR=imapx
+endif
+
 if ENABLE_HULA
 HULA_DIR=hula
 endif
@@ -21,6 +25,6 @@ else
 SENDMAIL_DIR=sendmail
 endif
 
-SUBDIRS = pop3 $(SENDMAIL_DIR) smtp imap imapx $(IMAP4_DIR) $(NNTP_DIR) local $(IMAPP_DIR) groupwise $(HULA_DIR)
+SUBDIRS = pop3 $(SENDMAIL_DIR) smtp imap $(IMAPX_DIR) $(IMAP4_DIR) $(NNTP_DIR) local $(IMAPP_DIR) groupwise $(HULA_DIR)
 
 
diff --git a/configure.ac b/configure.ac
index acfcf3d..fd90694 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1065,6 +1065,26 @@ fi
 AM_CONDITIONAL(ENABLE_IMAP4, [test x$enable_imap4 = xyes])
 
 dnl ******************************
+dnl IMAPX code support.
+dnl ******************************
+AC_ARG_ENABLE(imapx,
+	AS_HELP_STRING([--enable-imapx=no/yes],
+	[Attempt to compile yet another, incomplete, very unsupported IMAPv4r1 implementation]),
+	[],[enable_imapx=no])
+
+if test "x$enable_imapx" = "xyes"; then
+	AC_DEFINE(ENABLE_IMAPX,1,[Really don't try this at home])
+	AC_PATH_PROG(GPERF, gperf)
+	if test -z "$GPERF" ; then
+		AC_MSG_ERROR([You need gperf to compile imapx provider])
+	fi
+	msg_imapx=yes
+else
+	msg_imapx=no
+fi
+AM_CONDITIONAL(ENABLE_IMAPX, [test x$enable_imapx = xyes])
+
+dnl ******************************
 dnl Hula support
 dnl ******************************
 AC_ARG_ENABLE([hula],
@@ -1836,6 +1856,12 @@ if test "$msg_hula" = "yes"; then
 	echo "Hula support:	$msg_hula"
 fi
 
+if test "$msg_imapx" = "yes"; then
+	echo "
+	IMAPX support:		$msg_imapx
+"
+fi
+
 if test "$msg_no_ntlm" != "no" ; then
 	echo ""
 	AC_MSG_WARN([