From f92d84211dbb99a27c913007e70a478c712157d7 Mon Sep 17 00:00:00 2001
From: Mark Michelson <mmichelson@digium.com>
Date: Thu, 14 Feb 2008 23:39:47 +0000
Subject: [PATCH] See commit message for svn revision 103698. This behavior is
 the same as what is described there. The difference is that trunk already had
 the --with-imap=system option, but it only checked the include path for
 headers in the imap directory and not also the c-client directory.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@103700 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 configure    | 696 ++++++++++++++++++++++++++++++++++++++++-----------
 configure.ac | 562 +++++++++++++++++++++++++++++------------
 2 files changed, 946 insertions(+), 312 deletions(-)

diff --git a/configure b/configure
index fd239f3a60..fff57edc40 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.ac Revision: 102329 .
+# From configure.ac Revision: 103694 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for asterisk 1.6.
 #
@@ -32477,100 +32477,78 @@ fi
 
 
 if test "${USE_IMAP_TK}" != "no"; then
-   if test "${IMAP_TK_DIR}" = "system" ; then
-      { echo "$as_me:$LINENO: Checking for system c-client library..." >&5
-echo "$as_me: Checking for system c-client library..." >&6;}
-   elif test "${IMAP_TK_DIR}" = ""; then
-      IMAP_TK_DIR=`pwd`"/../imap-2004g"
-      if test  -n "${IMAP_TK_MANDATORY}"; then
-	 { echo "$as_me:$LINENO: The --with-imap option does not search your system for installed" >&5
-echo "$as_me: The --with-imap option does not search your system for installed" >&6;}
-	 { echo "$as_me:$LINENO: c-client library/header files. Since you did not provide a path" >&5
-echo "$as_me: c-client library/header files. Since you did not provide a path" >&6;}
-	 { echo "$as_me:$LINENO: the configure script will assume you have placed built the c-client" >&5
-echo "$as_me: the configure script will assume you have placed built the c-client" >&6;}
-	 { echo "$as_me:$LINENO: files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file." >&5
-echo "$as_me: files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file." >&6;}
-      fi
-   fi
-   if test "${IMAP_TK_DIR}" != "system" ; then
-      { echo "$as_me:$LINENO: checking for UW IMAP Toolkit c-client library" >&5
+	if test "${IMAP_TK_DIR}" = ""; then
+		IMAP_TK_DIR=`pwd`"/../imap-2004g"
+	fi
+	saved_cppflags="${CPPFLAGS}"
+	saved_libs="${LIBS}"
+	if test "${IMAP_TK_DIR}" != "system"; then
+		{ echo "$as_me:$LINENO: checking for UW IMAP Toolkit c-client library" >&5
 echo $ECHO_N "checking for UW IMAP Toolkit c-client library... $ECHO_C" >&6; }
-   fi
-   saved_cppflags="${CPPFLAGS}"
-   saved_libs="${LIBS}"
-   if test "${IMAP_TK_DIR}" = "system" ; then
-      imap_ldflags=""
-      imap_libs="-lc-client"
-      imap_include="-DUSE_SYSTEM_IMAP"
-   elif test -f ${IMAP_TK_DIR}/c-client/LDFLAGS ; then
-      imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
-      imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
-      imap_include="-I${IMAP_TK_DIR}/c-client"
-   fi
-   CPPFLAGS="${CPPFLAGS} ${imap_include}"
-   LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
-   cat >conftest.$ac_ext <<_ACEOF
+		if test -f "${IMAP_TK_DIR}/c-client/LDFLAGS"; then
+      		imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
+		fi
+		imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
+	  	imap_include="-I${IMAP_TK_DIR}/c-client"
+      	CPPFLAGS="${CPPFLAGS} ${imap_include}"
+	  	LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+	  	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#ifdef USE_SYSTEM_IMAP
-		#include <imap/c-client.h>
-		#else
-		#include "c-client.h"
-		#endif
-		void mm_searched (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_exists (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_expunged (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_flags (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_notify (MAILSTREAM *stream,char *string,long errflg)
-		{
-		}
-		void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-		{
-		}
-		void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-		{
-		}
-		void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
-		{
-		}
-		void mm_log (char *string,long errflg)
-		{
-		}
-		void mm_dlog (char *string)
-		{
-		}
-		void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
-		{
-		}
-		void mm_critical (MAILSTREAM *stream)
-		{
-		}
-		void mm_nocritical (MAILSTREAM *stream)
-		{
-		}
-		long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
-		{
-		}
-		void mm_fatal (char *string)
-		{
-		}
+#include "c-client.h"
+				void mm_searched (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_exists (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_expunged (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_flags (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+				{
+				}
+				void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+				{
+				}
+				void mm_log (char *string,long errflg)
+				{
+				}
+				void mm_dlog (char *string)
+				{
+				}
+				void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+				{
+				}
+				void mm_critical (MAILSTREAM *stream)
+				{
+				}
+				void mm_nocritical (MAILSTREAM *stream)
+				{
+				}
+				long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+				{
+				}
+				void mm_fatal (char *string)
+				{
+				}
 int
 main ()
 {
 
-		MAILSTREAM *foo = mail_open(NULL, "", 0);
+				MAILSTREAM *foo = mail_open(NULL, "", 0);
 
 
   ;
@@ -32606,68 +32584,64 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
-   if test "${ac_cv_imap_tk}" = "yes"; then
-   cat >conftest.$ac_ext <<_ACEOF
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#ifdef USE_SYSTEM_IMAP
-	 #include <imap/c-client.h>
-	 #else
-	 #include "c-client.h"
-	 #endif
-         void mm_searched (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_exists (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_expunged (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_flags (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
-         {
-         }
-         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-         {
-         }
-         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-         {
-         }
-         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
-         {
-         }
-         void mm_log (char *string,long errflg)
-         {
-         }
-         void mm_dlog (char *string)
-         {
-         }
-         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
-         {
-         }
-         void mm_critical (MAILSTREAM *stream)
-         {
-         }
-         void mm_nocritical (MAILSTREAM *stream)
-         {
-         }
-         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
-         {
-         }
-         void mm_fatal (char *string)
-         {
-         }
+#include "c-client.h"
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}
 int
 main ()
 {
 
-         long check = mail_expunge_full(NULL, "", 0);
+					long check = mail_expunge_full(NULL, "", 0);
 
 
   ;
@@ -32703,31 +32677,451 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
-  fi
-   CPPFLAGS="${saved_cppflags}"
-   LIBS="${saved_libs}"
-   if test "${ac_cv_imap_tk}" = "yes"; then
-      { echo "$as_me:$LINENO: result: yes" >&5
+		fi
+		CPPFLAGS="${saved_cppflags}"
+		LIBS="${saved_libs}"
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			{ echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
-      IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
-      IMAP_TK_INCLUDE="${imap_include}"
-      PBX_IMAP_TK=1
+      		IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
+      		IMAP_TK_INCLUDE="${imap_include}"
+      		PBX_IMAP_TK=1
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_IMAP_TK 1
 _ACEOF
 
-      if test "${ac_cv_imap_tk2006}" = "yes"; then
+      		if test "${ac_cv_imap_tk2006}" = "yes"; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_IMAP_TK2006 1
 _ACEOF
 
-      fi
-   else
-      { echo "$as_me:$LINENO: result: no" >&5
+      		fi
+		else
+			{ echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
-   fi
+			IMAP_TK_DIR="system"
+		fi
+	fi
+	if test "${IMAP_TK_DIR}" = "system"; then
+		#We will enter here if user specified "system" or if any of above checks failed
+		{ echo "$as_me:$LINENO: checking for system c-client library..." >&5
+echo $ECHO_N "checking for system c-client library...... $ECHO_C" >&6; }
+		imap_ldflags=""
+		imap_libs="-lc-client"
+		imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
+		CPPFLAGS="${CPPFLAGS} ${imap_include}"
+		LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+				#include <imap/c-client.h>
+				void mm_searched (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_exists (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_expunged (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_flags (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+				{
+				}
+				void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+				{
+				}
+				void mm_log (char *string,long errflg)
+				{
+				}
+				void mm_dlog (char *string)
+				{
+				}
+				void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+				{
+				}
+				void mm_critical (MAILSTREAM *stream)
+				{
+				}
+				void mm_nocritical (MAILSTREAM *stream)
+				{
+				}
+				long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+				{
+				}
+				void mm_fatal (char *string)
+				{
+				}
+int
+main ()
+{
+
+				MAILSTREAM *foo = mail_open(NULL, "", 0);
+
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_imap_tk="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_imap_tk="no"
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+					#include <imap/c-client.h>
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}
+int
+main ()
+{
+
+					long check = mail_expunge_full(NULL, "", 0);
+
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_imap_tk2006="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_imap_tk2006="no"
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+		else #looking in imap directory didn't work, try c-client
+			imap_ldflags=""
+			imap_libs="-lc-client"
+			imap_include="-DUSE_SYSTEM_CCLIENT"
+			CPPFLAGS="${saved_cppflags}"
+			LIBS="${saved_libs}"
+			CPPFLAGS="${CPPFLAGS} ${imap_include}"
+			LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+			cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+					#include <c-client/c-client.h>
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}
+int
+main ()
+{
+
+					MAILSTREAM *foo = mail_open(NULL, "", 0);
+
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_imap_tk="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_imap_tk="no"
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+			if test "${ac_cv_imap_tk}" = "yes"; then
+				cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+						#include <c-client/c-client.h>
+						void mm_searched (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_exists (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_expunged (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_flags (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+						{
+						}
+						void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+						{
+						}
+						void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+						{
+						}
+						void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+						{
+						}
+						void mm_log (char *string,long errflg)
+						{
+						}
+						void mm_dlog (char *string)
+						{
+						}
+						void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+						{
+						}
+						void mm_critical (MAILSTREAM *stream)
+						{
+						}
+						void mm_nocritical (MAILSTREAM *stream)
+						{
+						}
+						long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+						{
+						}
+						void mm_fatal (char *string)
+						{
+						}
+int
+main ()
+{
+
+						long check = mail_expunge_full(NULL, "", 0);
+
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_imap_tk2006="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_imap_tk2006="no"
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+			fi
+		fi
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+			CPPFLAGS="${saved_cppflags}"
+			LIBS="${saved_libs}"
+			IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
+			IMAP_TK_INCLUDE="${imap_include}"
+			PBX_IMAP_TK=1
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_IMAP_TK 1
+_ACEOF
+
+			if test "${ac_cv_imap_tk2006}" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_IMAP_TK2006 1
+_ACEOF
+
+			fi
+		else
+			{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		fi
+	fi
 fi
 
 
diff --git a/configure.ac b/configure.ac
index 172b3d3b0c..9f1287b0a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -648,167 +648,407 @@ fi
 AST_EXT_LIB_CHECK([IKSEMEL], [iksemel], [iks_start_sasl], [iksemel.h])
 
 if test "${USE_IMAP_TK}" != "no"; then
-   if test "${IMAP_TK_DIR}" = "system" ; then
-      AC_MSG_NOTICE([Checking for system c-client library...])
-   elif test "${IMAP_TK_DIR}" = ""; then
-      IMAP_TK_DIR=`pwd`"/../imap-2004g"
-      if test  -n "${IMAP_TK_MANDATORY}"; then
-	 AC_MSG_NOTICE([The --with-imap option does not search your system for installed])
-	 AC_MSG_NOTICE([c-client library/header files. Since you did not provide a path])
-	 AC_MSG_NOTICE([the configure script will assume you have placed built the c-client])
-	 AC_MSG_NOTICE([files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file.])
-      fi
-   fi
-   if test "${IMAP_TK_DIR}" != "system" ; then
-      AC_MSG_CHECKING(for UW IMAP Toolkit c-client library)
-   fi
-   saved_cppflags="${CPPFLAGS}"
-   saved_libs="${LIBS}"
-   if test "${IMAP_TK_DIR}" = "system" ; then
-      imap_ldflags=""
-      imap_libs="-lc-client"
-      imap_include="-DUSE_SYSTEM_IMAP"
-   elif test -f ${IMAP_TK_DIR}/c-client/LDFLAGS ; then
-      imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
-      imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
-      imap_include="-I${IMAP_TK_DIR}/c-client"
-   fi
-   CPPFLAGS="${CPPFLAGS} ${imap_include}"
-   LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
-   AC_LINK_IFELSE(
-	AC_LANG_PROGRAM(
-		[#ifdef USE_SYSTEM_IMAP
-		#include <imap/c-client.h>
-		#else
-		#include "c-client.h"
-		#endif
-		void mm_searched (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_exists (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_expunged (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_flags (MAILSTREAM *stream,unsigned long number)
-		{
-		}
-		void mm_notify (MAILSTREAM *stream,char *string,long errflg)
-		{
-		}
-		void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-		{
-		}
-		void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-		{
-		}
-		void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
-		{
-		}
-		void mm_log (char *string,long errflg)
-		{
-		}
-		void mm_dlog (char *string)
-		{
-		}
-		void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
-		{
-		}
-		void mm_critical (MAILSTREAM *stream)
-		{
-		}
-		void mm_nocritical (MAILSTREAM *stream)
-		{
-		}
-		long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
-		{
-		}
-		void mm_fatal (char *string)
-		{
-		}],
-		[
-		MAILSTREAM *foo = mail_open(NULL, "", 0);
-		]
-	),
-	[ac_cv_imap_tk="yes"],
-	[ac_cv_imap_tk="no"]
-   )
-   if test "${ac_cv_imap_tk}" = "yes"; then
-   AC_LINK_IFELSE(
-      AC_LANG_PROGRAM(
-         [#ifdef USE_SYSTEM_IMAP
-	 #include <imap/c-client.h>
-	 #else
-	 #include "c-client.h"
-	 #endif
-         void mm_searched (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_exists (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_expunged (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_flags (MAILSTREAM *stream,unsigned long number)
-         {
-         }
-         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
-         {
-         }
-         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-         {
-         }
-         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
-         {
-         }
-         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
-         {
-         }
-         void mm_log (char *string,long errflg)
-         {
-         }
-         void mm_dlog (char *string)
-         {
-         }
-         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
-         {
-         }
-         void mm_critical (MAILSTREAM *stream)
-         {
-         }
-         void mm_nocritical (MAILSTREAM *stream)
-         {
-         }
-         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
-         {
-         }
-         void mm_fatal (char *string)
-         {
-         }],
-         [
-         long check = mail_expunge_full(NULL, "", 0);
-         ]
-      ),
-      [ac_cv_imap_tk2006="yes"],
-      [ac_cv_imap_tk2006="no"]
-  )
-  fi
-   CPPFLAGS="${saved_cppflags}"
-   LIBS="${saved_libs}"
-   if test "${ac_cv_imap_tk}" = "yes"; then
-      AC_MSG_RESULT(yes) 
-      IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
-      IMAP_TK_INCLUDE="${imap_include}"
-      PBX_IMAP_TK=1
-      AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
-      if test "${ac_cv_imap_tk2006}" = "yes"; then
-         AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
-      fi
-   else
-      AC_MSG_RESULT(no) 
-   fi
+	if test "${IMAP_TK_DIR}" = ""; then
+		IMAP_TK_DIR=`pwd`"/../imap-2004g"
+	fi
+	saved_cppflags="${CPPFLAGS}"
+	saved_libs="${LIBS}"
+	if test "${IMAP_TK_DIR}" != "system"; then
+		AC_MSG_CHECKING(for UW IMAP Toolkit c-client library)
+		if test -f "${IMAP_TK_DIR}/c-client/LDFLAGS"; then
+      		imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
+		fi
+		imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
+	  	imap_include="-I${IMAP_TK_DIR}/c-client"
+      	CPPFLAGS="${CPPFLAGS} ${imap_include}"
+	  	LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+	  	AC_LINK_IFELSE(
+	    	AC_LANG_PROGRAM(
+				[#include "c-client.h"
+				void mm_searched (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_exists (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_expunged (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_flags (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+				{
+				}
+				void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+				{
+				}
+				void mm_log (char *string,long errflg)
+				{
+				}
+				void mm_dlog (char *string)
+				{
+				}
+				void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+				{
+				}
+				void mm_critical (MAILSTREAM *stream)
+				{
+				}
+				void mm_nocritical (MAILSTREAM *stream)
+				{
+				}
+				long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+				{
+				}
+				void mm_fatal (char *string)
+				{
+				}],
+				[
+				MAILSTREAM *foo = mail_open(NULL, "", 0);
+				]
+			),
+			[ac_cv_imap_tk="yes"],
+			[ac_cv_imap_tk="no"]
+	   	)
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			AC_LINK_IFELSE(
+				AC_LANG_PROGRAM(
+					[#include "c-client.h"
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}],
+					[
+					long check = mail_expunge_full(NULL, "", 0);
+					]
+				),
+				[ac_cv_imap_tk2006="yes"],
+				[ac_cv_imap_tk2006="no"]
+			)
+		fi
+		CPPFLAGS="${saved_cppflags}"
+		LIBS="${saved_libs}"
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			AC_MSG_RESULT(yes)
+      		IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
+      		IMAP_TK_INCLUDE="${imap_include}"
+      		PBX_IMAP_TK=1
+      		AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
+      		if test "${ac_cv_imap_tk2006}" = "yes"; then
+         		AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
+      		fi
+		else
+			AC_MSG_RESULT(no)
+			IMAP_TK_DIR="system"
+		fi
+	fi 
+	if test "${IMAP_TK_DIR}" = "system"; then
+		#We will enter here if user specified "system" or if any of above checks failed
+		AC_MSG_CHECKING([for system c-client library...])
+		imap_ldflags=""
+		imap_libs="-lc-client"
+		imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
+		CPPFLAGS="${CPPFLAGS} ${imap_include}"
+		LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+		AC_LINK_IFELSE(
+	    	AC_LANG_PROGRAM(
+				[#include <stdio.h>
+				#include <imap/c-client.h>
+				void mm_searched (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_exists (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_expunged (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_flags (MAILSTREAM *stream,unsigned long number)
+				{
+				}
+				void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+				{
+				}
+				void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+				{
+				}
+				void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+				{
+				}
+				void mm_log (char *string,long errflg)
+				{
+				}
+				void mm_dlog (char *string)
+				{
+				}
+				void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+				{
+				}
+				void mm_critical (MAILSTREAM *stream)
+				{
+				}
+				void mm_nocritical (MAILSTREAM *stream)
+				{
+				}
+				long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+				{
+				}
+				void mm_fatal (char *string)
+				{
+				}],
+				[
+				MAILSTREAM *foo = mail_open(NULL, "", 0);
+				]
+			),
+			[ac_cv_imap_tk="yes"],
+			[ac_cv_imap_tk="no"]
+	   	)
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			AC_LINK_IFELSE(
+				AC_LANG_PROGRAM(
+					[#include <stdio.h>
+					#include <imap/c-client.h>
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}],
+					[
+					long check = mail_expunge_full(NULL, "", 0);
+					]
+				),
+				[ac_cv_imap_tk2006="yes"],
+				[ac_cv_imap_tk2006="no"]
+			)
+		else #looking in imap directory didn't work, try c-client
+			imap_ldflags=""
+			imap_libs="-lc-client"
+			imap_include="-DUSE_SYSTEM_CCLIENT"
+			CPPFLAGS="${saved_cppflags}"
+			LIBS="${saved_libs}"
+			CPPFLAGS="${CPPFLAGS} ${imap_include}"
+			LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
+			AC_LINK_IFELSE(
+	    		AC_LANG_PROGRAM(
+					[#include <stdio.h>
+					#include <c-client/c-client.h>
+					void mm_searched (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_exists (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_expunged (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_flags (MAILSTREAM *stream,unsigned long number)
+					{
+					}
+					void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+					{
+					}
+					void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+					{
+					}
+					void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+					{
+					}
+					void mm_log (char *string,long errflg)
+					{
+					}
+					void mm_dlog (char *string)
+					{
+					}
+					void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+					{
+					}
+					void mm_critical (MAILSTREAM *stream)
+					{
+					}
+					void mm_nocritical (MAILSTREAM *stream)
+					{
+					}
+					long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+					{
+					}
+					void mm_fatal (char *string)
+					{
+					}],
+					[
+					MAILSTREAM *foo = mail_open(NULL, "", 0);
+					]
+				),
+				[ac_cv_imap_tk="yes"],
+				[ac_cv_imap_tk="no"]
+	   		)
+			if test "${ac_cv_imap_tk}" = "yes"; then
+				AC_LINK_IFELSE(
+					AC_LANG_PROGRAM(
+						[#include <stdio.h>
+						#include <c-client/c-client.h>
+						void mm_searched (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_exists (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_expunged (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_flags (MAILSTREAM *stream,unsigned long number)
+						{
+						}
+						void mm_notify (MAILSTREAM *stream,char *string,long errflg)
+						{
+						}
+						void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+						{
+						}
+						void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
+						{
+						}
+						void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
+						{
+						}
+						void mm_log (char *string,long errflg)
+						{
+						}
+						void mm_dlog (char *string)
+						{
+						}
+						void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
+						{
+						}
+						void mm_critical (MAILSTREAM *stream)
+						{
+						}
+						void mm_nocritical (MAILSTREAM *stream)
+						{
+						}
+						long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
+						{
+						}
+						void mm_fatal (char *string)
+						{
+						}],
+						[
+						long check = mail_expunge_full(NULL, "", 0);
+						]
+					),
+					[ac_cv_imap_tk2006="yes"],
+					[ac_cv_imap_tk2006="no"]
+				)
+			fi
+		fi
+		if test "${ac_cv_imap_tk}" = "yes"; then
+			AC_MSG_RESULT(yes)
+			CPPFLAGS="${saved_cppflags}"
+			LIBS="${saved_libs}"
+			IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
+			IMAP_TK_INCLUDE="${imap_include}"
+			PBX_IMAP_TK=1
+			AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
+			if test "${ac_cv_imap_tk2006}" = "yes"; then
+				AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
+			fi
+		else
+			AC_MSG_RESULT(no) 
+		fi
+	fi
 fi
 
 AST_EXT_LIB_CHECK([JACK], [jack], [jack_activate], [jack/jack.h])