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changeset 2530:54ab5a936365

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Update host-side configury Tcl macro
author bartv
date Wed, 20 Aug 2008 14:41:39 +0000
parents 688b98888f5f
children cc005a9f3575
files acsupport/ChangeLog acsupport/acinclude.m4 host/libcdl/ChangeLog host/libcdl/configure host/tools/configtool/standalone/common/ChangeLog host/tools/configtool/standalone/common/configure packages/hal/synth/arch/current/ChangeLog packages/hal/synth/arch/current/host/configure packages/io/usb/slave/current/ChangeLog packages/io/usb/slave/current/host/configure
diffstat 10 files changed, 363 insertions(+), 43 deletions(-) [+]
line wrap: on
line diff
--- a/acsupport/ChangeLog
+++ b/acsupport/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-20  Bart Veer  <bartv@ecoscentric.com>
+
+	* acinclude.m4: update Tcl/Tk macro
+
 2008-08-18  Bart Veer  <bartv@ecoscentric.com>
 
 	* acinclude.m4: major update of host-side configury
--- a/acsupport/acinclude.m4
+++ b/acsupport/acinclude.m4
@@ -423,7 +423,11 @@ AC_DEFUN([ECOS_PATH_TCL], [
   AC_REQUIRE([ECOS_PROG_MSVC])
 
   dnl Where is the Tcl installation, and what version should be used?
-  AC_MSG_CHECKING(for Tcl installation)
+  dnl This macro is rather more verbose than usual because of the many
+  dnl problems encountered over the years with Tcl installations.
+  AC_MSG_CHECKING(for Tcl/Tk installation)
+  AC_MSG_RESULT()
+  
   AC_ARG_WITH(tcl,[ --with-tcl=<path>        location of Tcl header and libraries])
   AC_ARG_WITH(tcl-version,[ --with-tcl-version=<vsn> version of Tcl to be used])
 
@@ -496,10 +500,12 @@ AC_DEFUN([ECOS_PATH_TCL], [
       possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
       possibles="${possibles} /usr/lib/tk${with_tcl_version}"
     fi
+    AC_MSG_NOTICE(looking for tclConfig.sh in ${possibles})
     AC_FIND_FILE("tclConfig.sh", ${possibles}, tclconfig)
     if test \! -r "${tclconfig}/tclConfig.sh" ; then
       AC_MSG_ERROR(unable to locate Tcl configuration file tclConfig.sh)
     else
+      AC_MSG_NOTICE(found ${tclconfig}/tclConfig.sh)
       . ${tclconfig}/tclConfig.sh
 
       dnl Now we need to figure out where to find the Tcl header files.
@@ -507,10 +513,14 @@ AC_DEFUN([ECOS_PATH_TCL], [
       dnl TCL_INCLUDE_DIR, otherwise use TCL_PREFIX/include
       if test -n "${TCL_INCLUDE_SPEC}" ; then
         ecos_tcl_incdir="${TCL_INCLUDE_SPEC}"
+	AC_MSG_NOTICE(trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir})
       elif test -n "${TCL_INC_DIR}" ; then
         ecos_tcl_incdir="${TCL_INC_DIR}"
+	AC_MSG_NOTICE(trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir})
       else            
         ecos_tcl_incdir="-I${TCL_PREFIX}/include"
+	AC_MSG_WARN(no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh)
+	AC_MSG_NOTICE(fallback - looking for tcl.h in ${ecos_tcl_incdir})
       fi
       dnl But verify that the resulting incdir is valid.
       ecos_tcl_tmpdir=`echo ${ecos_tcl_incdir} | sed -e "s:-I::g"`
@@ -521,6 +531,7 @@ AC_DEFUN([ECOS_PATH_TCL], [
         dnl cause problems on hosts where gcc is not the platform's
         dnl default compiler because of the use of unfixed headers.
         dnl Hence it is explicitly removed here.
+	AC_MSG_NOTICE(using ${ecos_tcl_incdir})
         if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
           ecos_INCLUDES="${ecos_INCLUDES} ${ecos_tcl_incdir}"
         fi
@@ -532,32 +543,40 @@ AC_DEFUN([ECOS_PATH_TCL], [
       ecos_tcl_libs=""
       if test -n "${TCL_LIB_SPEC}" ; then
         ecos_tcl_libs="${ecos_LIBS} ${TCL_LIB_SPEC}"
+	AC_MSG_NOTICE(using TCL_LIB_SPEC ${TCL_LIB_SPEC})
       else
+	AC_MSG_WARN(no TCL_LIB_SPEC in tclConfig.sh)
         if test "${with_tcl_version+set}" = set ; then
+	  AC_MSG_NOTICE(fallback - looking for libtcl${with_tcl_version}.a in ${possibles})
           AC_FIND_FILE("libtcl${with_tcl_version}.a", ${possibles}, libtcl)
           if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl${with_tcl_version}"
+	      AC_MSG_NOTICE(using ${ecos_tcl_libs})
           fi
         fi
         if test -z "${ecos_tcl_libs}" ; then
+	  AC_MSG_NOTICE(fallback - looking for libtcl.a in ${possibles})
           AC_FIND_FILE("libtcl.a", ${possibles}, libtcl)
           if test -r "${libtcl}/libtcl.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl"
+	      AC_MSG_NOTICE(using ${ecos_tcl_libs})
           fi
         fi
       fi
 
       dnl If at this stage we have not found a libtcl.a, complain.
       if test -z "${ecos_tcl_libs}" ; then
-          AC_MSG_ERROR(${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC, and unable to find libtcl.a)
+        AC_MSG_ERROR(${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC, and unable to find libtcl.a)
       fi
 
       dnl tclConfig.sh may specify additional flags and libraries.
       if test -n "${TCL_LIBS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LIBS}"
+	AC_MSG_NOTICE(using additional libraries for Tcl ${TCL_LIBS})
       fi
       if test -n "${TCL_LD_FLAGS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LD_FLAGS}"
+	AC_MSG_NOTICE(using additional linker flags for Tcl ${TCL_LD_FLAGS})
       fi
       ecos_LIBS="${ecos_LIBS} ${ecos_tcl_libs}"
     fi
@@ -568,18 +587,24 @@ AC_DEFUN([ECOS_PATH_TCL], [
     dnl we assume that the Tk installation is in a similar
     dnl location to the Tcl one.
     possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
+    AC_MSG_NOTICE(looking for tkConfig.sh in ${possibles})
     AC_FIND_FILE("tkConfig.sh", ${possibles}, tkconfig)
     if test \! -r "${tkconfig}/tkConfig.sh" ; then
       AC_MSG_ERROR(unable to locate Tk config file tkConfig.sh)
     else
+      AC_MSG_NOTICE(found ${tkconfig}/tkConfig.sh)
       . ${tkconfig}/tkConfig.sh
 
       if test -n "${TK_INCLUDE_SPEC}" ; then
-          ecos_tk_includes="${TK_INCLUDE_SPEC}"
+        ecos_tk_includes="${TK_INCLUDE_SPEC}"
+	AC_MSG_NOTICE(trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes})
       elif test -n "${TK_INC_DIR}" ; then
           ecos_tk_includes="${TK_INC_DIR}"
+	  AC_MSG_NOTICE(trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes})
       else
           ecos_tk_includes="-I${TCL_PREFIX}/include"
+	  AC_MSG_WARN(no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh)
+	  AC_MSG_NOTICE(fallback - looking for tk.h in ${ecos_tk_includes})
       fi
       dnl But verify that the resulting incdir is valid.
       ecos_tk_tmpdir=`echo ${ecos_tk_includes} | sed -e "s:-I::g"`
@@ -590,27 +615,33 @@ AC_DEFUN([ECOS_PATH_TCL], [
         dnl cause problems on hosts where gcc is not the platform's
         dnl default compiler because of the use of unfixed headers.
         dnl Hence it is explicitly removed here.
-        if test "${ecos_tk_includes}" = "/usr/include" ; then
+	AC_MSG_NOTICE(using ${ecos_tk_includes})
+        if test "${ecos_tk_includes}" = "-I/usr/include" ; then
   	  ecos_tk_includes=""
         fi
       fi
       dnl There may be additional include directories for X, although
       dnl unlikely on a Unix system.
       if test -n "${TK_XINCLUDES}" ; then
+        AC_MSG_NOTICE(adding TK_XINCLUDES ${TK_XINCLUDES})
         ecos_tk_includes="${ecos_tk_includes} ${TK_XINCLUDES}"
       fi
 
       ecos_tk_libs=""
       if test -n "${TK_LIB_SPEC}" ; then
         ecos_tk_libs="${TK_LIB_SPEC}"
+	AC_MSG_NOTICE(trying TK_LIB_SPEC ${TK_LIB_SPEC})
       else
+        AC_MSG_WARN(no TK_LIB_SPEC in tkConfig.sh)
         if test "${with_tcl_version+set}" = set ; then
+	  AC_MSG_NOTICE(fallback - looking for libtk${with_tcl_version}.a in ${possibles})
           AC_FIND_FILE("libtk${with_tcl_version}.a", ${possibles}, libtk)
           if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
-           ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
+            ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
           fi
         fi
         if test -z "${ecos_tk_libs}" ; then
+	  AC_MSG_NOTICE(fallback - looking for libtk.a in ${possibles})
           AC_FIND_FILE("libtk.a", ${possibles}, libtk)
           if test -r "${libtk}/libtk.a" ; then
             ecos_tk_libs="-L${libtk} -ltk"
@@ -619,6 +650,8 @@ AC_DEFUN([ECOS_PATH_TCL], [
       fi
       if test -z "${ecos_tk_libs}" ; then
         AC_MSG_ERROR(${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC, and unable to find libtk.a)
+      else
+        AC_MSG_NOTICE(using ${ecos_tk_libs})
       fi
 
       dnl Tk may need additional libraries. Unfortunately some of these
@@ -632,14 +665,17 @@ AC_DEFUN([ECOS_PATH_TCL], [
 	    ecos_tk_tmp=`echo ${ecos_tk_tmp} | sed -e "s:${i}::g"`
 	  done
 	  ecos_tk_libs="${ecos_tk_libs} ${ecos_tk_tmp}"
+	  AC_MSG_NOTICE(using additional libraries for Tk ${ecos_tk_tmp})
 	else 
           ecos_tk_libs="${ecos_tk_libs} ${TK_LIBS}"
+	  AC_MSG_NOTICE(using additional libraries for Tk ${TK_LIBS})
 	fi
       fi
     fi
   fi
 
-  AC_MSG_RESULT([${ecos_tcl_incdir} ${TCL_LIB_SPEC}])
+  AC_MSG_CHECKING(for Tcl/Tk installation)
+  AC_MSG_RESULT(done)
   AC_SUBST(ecos_tk_includes)
   AC_SUBST(ecos_tk_libs)
 ])
--- a/host/libcdl/ChangeLog
+++ b/host/libcdl/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-20  Bart Veer  <bartv@ecoscentric.com>
+
+	* configure: regenerate after update of Tcl macro
+
 2008-08-18  Bart Veer  <bartv@ecoscentric.com>
 
 	* Makefile.am, configure.in: update host-side configury
--- a/host/libcdl/configure
+++ b/host/libcdl/configure
@@ -4395,8 +4395,11 @@ echo "${ECHO_T}-I${ecos_infra_incdir} -L
 
 
 
-    { echo "$as_me:$LINENO: checking for Tcl installation" >&5
-echo $ECHO_N "checking for Tcl installation... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: " >&5
+echo "${ECHO_T}" >&6; }
+
 
 # Check whether --with-tcl was given.
 if test "${with_tcl+set}" = set; then
@@ -4492,6 +4495,8 @@ echo "$as_me: error: unable to locate Tc
       possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
       possibles="${possibles} /usr/lib/tk${with_tcl_version}"
     fi
+    { echo "$as_me:$LINENO: looking for tclConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tclConfig.sh in ${possibles}" >&6;}
 
   tclconfig=""
   for i in ${possibles}; do
@@ -4506,14 +4511,24 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl configuration file tclConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tclconfig}/tclConfig.sh" >&5
+echo "$as_me: found ${tclconfig}/tclConfig.sh" >&6;}
       . ${tclconfig}/tclConfig.sh
 
                         if test -n "${TCL_INCLUDE_SPEC}" ; then
         ecos_tcl_incdir="${TCL_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       elif test -n "${TCL_INC_DIR}" ; then
         ecos_tcl_incdir="${TCL_INC_DIR}"
+	{ echo "$as_me:$LINENO: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       else
         ecos_tcl_incdir="-I${TCL_PREFIX}/include"
+	{ echo "$as_me:$LINENO: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&2;}
+	{ echo "$as_me:$LINENO: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       fi
             ecos_tcl_tmpdir=`echo ${ecos_tcl_incdir} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tcl_tmpdir}/tcl.h" ; then
@@ -4521,7 +4536,9 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl header file tcl.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tcl_incdir}" >&5
+echo "$as_me: using ${ecos_tcl_incdir}" >&6;}
+        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
           ecos_INCLUDES="${ecos_INCLUDES} ${ecos_tcl_incdir}"
         fi
       fi
@@ -4529,8 +4546,14 @@ echo "$as_me: error: unable to locate Tc
                         ecos_tcl_libs=""
       if test -n "${TCL_LIB_SPEC}" ; then
         ecos_tcl_libs="${ecos_LIBS} ${TCL_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&5
+echo "$as_me: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&6;}
       else
+	{ echo "$as_me:$LINENO: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4542,9 +4565,13 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl${with_tcl_version}"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
         if test -z "${ecos_tcl_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4556,27 +4583,35 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
       fi
 
             if test -z "${ecos_tcl_libs}" ; then
-          { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
+        { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
 echo "$as_me: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&2;}
    { (exit and unable to find libtcl.a); exit and unable to find libtcl.a; }; }
       fi
 
             if test -n "${TCL_LIBS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LIBS}"
+	{ echo "$as_me:$LINENO: using additional libraries for Tcl ${TCL_LIBS}" >&5
+echo "$as_me: using additional libraries for Tcl ${TCL_LIBS}" >&6;}
       fi
       if test -n "${TCL_LD_FLAGS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LD_FLAGS}"
+	{ echo "$as_me:$LINENO: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&5
+echo "$as_me: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&6;}
       fi
       ecos_LIBS="${ecos_LIBS} ${ecos_tcl_libs}"
     fi
 
 
                     possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
+    { echo "$as_me:$LINENO: looking for tkConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tkConfig.sh in ${possibles}" >&6;}
 
   tkconfig=""
   for i in ${possibles}; do
@@ -4591,14 +4626,24 @@ echo "$as_me: error: ${tclconfig}/tclCon
 echo "$as_me: error: unable to locate Tk config file tkConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tkconfig}/tkConfig.sh" >&5
+echo "$as_me: found ${tkconfig}/tkConfig.sh" >&6;}
       . ${tkconfig}/tkConfig.sh
 
       if test -n "${TK_INCLUDE_SPEC}" ; then
-          ecos_tk_includes="${TK_INCLUDE_SPEC}"
+        ecos_tk_includes="${TK_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&6;}
       elif test -n "${TK_INC_DIR}" ; then
           ecos_tk_includes="${TK_INC_DIR}"
+	  { echo "$as_me:$LINENO: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&6;}
       else
           ecos_tk_includes="-I${TCL_PREFIX}/include"
+	  { echo "$as_me:$LINENO: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&2;}
+	  { echo "$as_me:$LINENO: fallback - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: fallback - looking for tk.h in ${ecos_tk_includes}" >&6;}
       fi
             ecos_tk_tmpdir=`echo ${ecos_tk_includes} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tk_tmpdir}/tk.h" ; then
@@ -4606,19 +4651,29 @@ echo "$as_me: error: unable to locate Tk
 echo "$as_me: error: unable to locate Tk header file tk.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tk_includes}" = "/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tk_includes}" >&5
+echo "$as_me: using ${ecos_tk_includes}" >&6;}
+        if test "${ecos_tk_includes}" = "-I/usr/include" ; then
   	  ecos_tk_includes=""
         fi
       fi
                   if test -n "${TK_XINCLUDES}" ; then
+        { echo "$as_me:$LINENO: adding TK_XINCLUDES ${TK_XINCLUDES}" >&5
+echo "$as_me: adding TK_XINCLUDES ${TK_XINCLUDES}" >&6;}
         ecos_tk_includes="${ecos_tk_includes} ${TK_XINCLUDES}"
       fi
 
       ecos_tk_libs=""
       if test -n "${TK_LIB_SPEC}" ; then
         ecos_tk_libs="${TK_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&5
+echo "$as_me: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&6;}
       else
+        { echo "$as_me:$LINENO: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4629,10 +4684,12 @@ echo "$as_me: error: unable to locate Tk
   done
 
           if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
-           ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
+            ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
           fi
         fi
         if test -z "${ecos_tk_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4651,6 +4708,9 @@ echo "$as_me: error: unable to locate Tk
         { { echo "$as_me:$LINENO: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&5
 echo "$as_me: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&2;}
    { (exit and unable to find libtk.a); exit and unable to find libtk.a; }; }
+      else
+        { echo "$as_me:$LINENO: using ${ecos_tk_libs}" >&5
+echo "$as_me: using ${ecos_tk_libs}" >&6;}
       fi
 
                               if test -n "${TK_LIBS}" ; then
@@ -4660,15 +4720,21 @@ echo "$as_me: error: ${tkconfig}/tkConfi
 	    ecos_tk_tmp=`echo ${ecos_tk_tmp} | sed -e "s:${i}::g"`
 	  done
 	  ecos_tk_libs="${ecos_tk_libs} ${ecos_tk_tmp}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${ecos_tk_tmp}" >&5
+echo "$as_me: using additional libraries for Tk ${ecos_tk_tmp}" >&6;}
 	else
           ecos_tk_libs="${ecos_tk_libs} ${TK_LIBS}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${TK_LIBS}" >&5
+echo "$as_me: using additional libraries for Tk ${TK_LIBS}" >&6;}
 	fi
       fi
     fi
   fi
 
-  { echo "$as_me:$LINENO: result: ${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&5
-echo "${ECHO_T}${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&6; }
+  { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: done" >&5
+echo "${ECHO_T}done" >&6; }
 
 
 
--- a/host/tools/configtool/standalone/common/ChangeLog
+++ b/host/tools/configtool/standalone/common/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-20  Bart Veer  <bartv@ecoscentric.com>
+
+	* configure: regenerate after update of Tcl macro
+
 2008-08-18  Bart Veer  <bartv@ecoscentric.com>
 
 	* Makefile.am: update host-side configury
--- a/host/tools/configtool/standalone/common/configure
+++ b/host/tools/configtool/standalone/common/configure
@@ -4434,8 +4434,11 @@ echo "${ECHO_T}-I${ecos_infra_incdir} -L
 
 
 
-    { echo "$as_me:$LINENO: checking for Tcl installation" >&5
-echo $ECHO_N "checking for Tcl installation... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: " >&5
+echo "${ECHO_T}" >&6; }
+
 
 # Check whether --with-tcl was given.
 if test "${with_tcl+set}" = set; then
@@ -4531,6 +4534,8 @@ echo "$as_me: error: unable to locate Tc
       possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
       possibles="${possibles} /usr/lib/tk${with_tcl_version}"
     fi
+    { echo "$as_me:$LINENO: looking for tclConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tclConfig.sh in ${possibles}" >&6;}
 
   tclconfig=""
   for i in ${possibles}; do
@@ -4545,14 +4550,24 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl configuration file tclConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tclconfig}/tclConfig.sh" >&5
+echo "$as_me: found ${tclconfig}/tclConfig.sh" >&6;}
       . ${tclconfig}/tclConfig.sh
 
                         if test -n "${TCL_INCLUDE_SPEC}" ; then
         ecos_tcl_incdir="${TCL_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       elif test -n "${TCL_INC_DIR}" ; then
         ecos_tcl_incdir="${TCL_INC_DIR}"
+	{ echo "$as_me:$LINENO: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       else
         ecos_tcl_incdir="-I${TCL_PREFIX}/include"
+	{ echo "$as_me:$LINENO: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&2;}
+	{ echo "$as_me:$LINENO: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       fi
             ecos_tcl_tmpdir=`echo ${ecos_tcl_incdir} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tcl_tmpdir}/tcl.h" ; then
@@ -4560,7 +4575,9 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl header file tcl.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tcl_incdir}" >&5
+echo "$as_me: using ${ecos_tcl_incdir}" >&6;}
+        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
           ecos_INCLUDES="${ecos_INCLUDES} ${ecos_tcl_incdir}"
         fi
       fi
@@ -4568,8 +4585,14 @@ echo "$as_me: error: unable to locate Tc
                         ecos_tcl_libs=""
       if test -n "${TCL_LIB_SPEC}" ; then
         ecos_tcl_libs="${ecos_LIBS} ${TCL_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&5
+echo "$as_me: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&6;}
       else
+	{ echo "$as_me:$LINENO: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4581,9 +4604,13 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl${with_tcl_version}"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
         if test -z "${ecos_tcl_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4595,27 +4622,35 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
       fi
 
             if test -z "${ecos_tcl_libs}" ; then
-          { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
+        { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
 echo "$as_me: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&2;}
    { (exit and unable to find libtcl.a); exit and unable to find libtcl.a; }; }
       fi
 
             if test -n "${TCL_LIBS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LIBS}"
+	{ echo "$as_me:$LINENO: using additional libraries for Tcl ${TCL_LIBS}" >&5
+echo "$as_me: using additional libraries for Tcl ${TCL_LIBS}" >&6;}
       fi
       if test -n "${TCL_LD_FLAGS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LD_FLAGS}"
+	{ echo "$as_me:$LINENO: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&5
+echo "$as_me: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&6;}
       fi
       ecos_LIBS="${ecos_LIBS} ${ecos_tcl_libs}"
     fi
 
 
                     possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
+    { echo "$as_me:$LINENO: looking for tkConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tkConfig.sh in ${possibles}" >&6;}
 
   tkconfig=""
   for i in ${possibles}; do
@@ -4630,14 +4665,24 @@ echo "$as_me: error: ${tclconfig}/tclCon
 echo "$as_me: error: unable to locate Tk config file tkConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tkconfig}/tkConfig.sh" >&5
+echo "$as_me: found ${tkconfig}/tkConfig.sh" >&6;}
       . ${tkconfig}/tkConfig.sh
 
       if test -n "${TK_INCLUDE_SPEC}" ; then
-          ecos_tk_includes="${TK_INCLUDE_SPEC}"
+        ecos_tk_includes="${TK_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&6;}
       elif test -n "${TK_INC_DIR}" ; then
           ecos_tk_includes="${TK_INC_DIR}"
+	  { echo "$as_me:$LINENO: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&6;}
       else
           ecos_tk_includes="-I${TCL_PREFIX}/include"
+	  { echo "$as_me:$LINENO: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&2;}
+	  { echo "$as_me:$LINENO: fallback - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: fallback - looking for tk.h in ${ecos_tk_includes}" >&6;}
       fi
             ecos_tk_tmpdir=`echo ${ecos_tk_includes} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tk_tmpdir}/tk.h" ; then
@@ -4645,19 +4690,29 @@ echo "$as_me: error: unable to locate Tk
 echo "$as_me: error: unable to locate Tk header file tk.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tk_includes}" = "/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tk_includes}" >&5
+echo "$as_me: using ${ecos_tk_includes}" >&6;}
+        if test "${ecos_tk_includes}" = "-I/usr/include" ; then
   	  ecos_tk_includes=""
         fi
       fi
                   if test -n "${TK_XINCLUDES}" ; then
+        { echo "$as_me:$LINENO: adding TK_XINCLUDES ${TK_XINCLUDES}" >&5
+echo "$as_me: adding TK_XINCLUDES ${TK_XINCLUDES}" >&6;}
         ecos_tk_includes="${ecos_tk_includes} ${TK_XINCLUDES}"
       fi
 
       ecos_tk_libs=""
       if test -n "${TK_LIB_SPEC}" ; then
         ecos_tk_libs="${TK_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&5
+echo "$as_me: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&6;}
       else
+        { echo "$as_me:$LINENO: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4668,10 +4723,12 @@ echo "$as_me: error: unable to locate Tk
   done
 
           if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
-           ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
+            ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
           fi
         fi
         if test -z "${ecos_tk_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4690,6 +4747,9 @@ echo "$as_me: error: unable to locate Tk
         { { echo "$as_me:$LINENO: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&5
 echo "$as_me: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&2;}
    { (exit and unable to find libtk.a); exit and unable to find libtk.a; }; }
+      else
+        { echo "$as_me:$LINENO: using ${ecos_tk_libs}" >&5
+echo "$as_me: using ${ecos_tk_libs}" >&6;}
       fi
 
                               if test -n "${TK_LIBS}" ; then
@@ -4699,15 +4759,21 @@ echo "$as_me: error: ${tkconfig}/tkConfi
 	    ecos_tk_tmp=`echo ${ecos_tk_tmp} | sed -e "s:${i}::g"`
 	  done
 	  ecos_tk_libs="${ecos_tk_libs} ${ecos_tk_tmp}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${ecos_tk_tmp}" >&5
+echo "$as_me: using additional libraries for Tk ${ecos_tk_tmp}" >&6;}
 	else
           ecos_tk_libs="${ecos_tk_libs} ${TK_LIBS}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${TK_LIBS}" >&5
+echo "$as_me: using additional libraries for Tk ${TK_LIBS}" >&6;}
 	fi
       fi
     fi
   fi
 
-  { echo "$as_me:$LINENO: result: ${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&5
-echo "${ECHO_T}${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&6; }
+  { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: done" >&5
+echo "${ECHO_T}done" >&6; }
 
 
 
--- a/packages/hal/synth/arch/current/ChangeLog
+++ b/packages/hal/synth/arch/current/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-20  Bart Veer  <bartv@ecoscentric.com>
+
+	* host/configure: regenerate after update of Tcl macro
+
 2008-08-18  Bart Veer  <bartv@ecoscentric.com>
 
 	* host/Makefile.am, host/configure.in, ecosynth.c: update
--- a/packages/hal/synth/arch/current/host/configure
+++ b/packages/hal/synth/arch/current/host/configure
@@ -4008,8 +4008,11 @@ echo "${ECHO_T}done" >&6; }
 
 
 
-    { echo "$as_me:$LINENO: checking for Tcl installation" >&5
-echo $ECHO_N "checking for Tcl installation... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: " >&5
+echo "${ECHO_T}" >&6; }
+
 
 # Check whether --with-tcl was given.
 if test "${with_tcl+set}" = set; then
@@ -4105,6 +4108,8 @@ echo "$as_me: error: unable to locate Tc
       possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
       possibles="${possibles} /usr/lib/tk${with_tcl_version}"
     fi
+    { echo "$as_me:$LINENO: looking for tclConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tclConfig.sh in ${possibles}" >&6;}
 
   tclconfig=""
   for i in ${possibles}; do
@@ -4119,14 +4124,24 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl configuration file tclConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tclconfig}/tclConfig.sh" >&5
+echo "$as_me: found ${tclconfig}/tclConfig.sh" >&6;}
       . ${tclconfig}/tclConfig.sh
 
                         if test -n "${TCL_INCLUDE_SPEC}" ; then
         ecos_tcl_incdir="${TCL_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       elif test -n "${TCL_INC_DIR}" ; then
         ecos_tcl_incdir="${TCL_INC_DIR}"
+	{ echo "$as_me:$LINENO: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       else
         ecos_tcl_incdir="-I${TCL_PREFIX}/include"
+	{ echo "$as_me:$LINENO: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&2;}
+	{ echo "$as_me:$LINENO: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       fi
             ecos_tcl_tmpdir=`echo ${ecos_tcl_incdir} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tcl_tmpdir}/tcl.h" ; then
@@ -4134,7 +4149,9 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl header file tcl.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tcl_incdir}" >&5
+echo "$as_me: using ${ecos_tcl_incdir}" >&6;}
+        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
           ecos_INCLUDES="${ecos_INCLUDES} ${ecos_tcl_incdir}"
         fi
       fi
@@ -4142,8 +4159,14 @@ echo "$as_me: error: unable to locate Tc
                         ecos_tcl_libs=""
       if test -n "${TCL_LIB_SPEC}" ; then
         ecos_tcl_libs="${ecos_LIBS} ${TCL_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&5
+echo "$as_me: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&6;}
       else
+	{ echo "$as_me:$LINENO: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4155,9 +4178,13 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl${with_tcl_version}"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
         if test -z "${ecos_tcl_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4169,27 +4196,35 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
       fi
 
             if test -z "${ecos_tcl_libs}" ; then
-          { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
+        { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
 echo "$as_me: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&2;}
    { (exit and unable to find libtcl.a); exit and unable to find libtcl.a; }; }
       fi
 
             if test -n "${TCL_LIBS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LIBS}"
+	{ echo "$as_me:$LINENO: using additional libraries for Tcl ${TCL_LIBS}" >&5
+echo "$as_me: using additional libraries for Tcl ${TCL_LIBS}" >&6;}
       fi
       if test -n "${TCL_LD_FLAGS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LD_FLAGS}"
+	{ echo "$as_me:$LINENO: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&5
+echo "$as_me: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&6;}
       fi
       ecos_LIBS="${ecos_LIBS} ${ecos_tcl_libs}"
     fi
 
 
                     possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
+    { echo "$as_me:$LINENO: looking for tkConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tkConfig.sh in ${possibles}" >&6;}
 
   tkconfig=""
   for i in ${possibles}; do
@@ -4204,14 +4239,24 @@ echo "$as_me: error: ${tclconfig}/tclCon
 echo "$as_me: error: unable to locate Tk config file tkConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tkconfig}/tkConfig.sh" >&5
+echo "$as_me: found ${tkconfig}/tkConfig.sh" >&6;}
       . ${tkconfig}/tkConfig.sh
 
       if test -n "${TK_INCLUDE_SPEC}" ; then
-          ecos_tk_includes="${TK_INCLUDE_SPEC}"
+        ecos_tk_includes="${TK_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&6;}
       elif test -n "${TK_INC_DIR}" ; then
           ecos_tk_includes="${TK_INC_DIR}"
+	  { echo "$as_me:$LINENO: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&6;}
       else
           ecos_tk_includes="-I${TCL_PREFIX}/include"
+	  { echo "$as_me:$LINENO: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&2;}
+	  { echo "$as_me:$LINENO: fallback - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: fallback - looking for tk.h in ${ecos_tk_includes}" >&6;}
       fi
             ecos_tk_tmpdir=`echo ${ecos_tk_includes} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tk_tmpdir}/tk.h" ; then
@@ -4219,19 +4264,29 @@ echo "$as_me: error: unable to locate Tk
 echo "$as_me: error: unable to locate Tk header file tk.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tk_includes}" = "/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tk_includes}" >&5
+echo "$as_me: using ${ecos_tk_includes}" >&6;}
+        if test "${ecos_tk_includes}" = "-I/usr/include" ; then
   	  ecos_tk_includes=""
         fi
       fi
                   if test -n "${TK_XINCLUDES}" ; then
+        { echo "$as_me:$LINENO: adding TK_XINCLUDES ${TK_XINCLUDES}" >&5
+echo "$as_me: adding TK_XINCLUDES ${TK_XINCLUDES}" >&6;}
         ecos_tk_includes="${ecos_tk_includes} ${TK_XINCLUDES}"
       fi
 
       ecos_tk_libs=""
       if test -n "${TK_LIB_SPEC}" ; then
         ecos_tk_libs="${TK_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&5
+echo "$as_me: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&6;}
       else
+        { echo "$as_me:$LINENO: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4242,10 +4297,12 @@ echo "$as_me: error: unable to locate Tk
   done
 
           if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
-           ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
+            ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
           fi
         fi
         if test -z "${ecos_tk_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4264,6 +4321,9 @@ echo "$as_me: error: unable to locate Tk
         { { echo "$as_me:$LINENO: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&5
 echo "$as_me: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&2;}
    { (exit and unable to find libtk.a); exit and unable to find libtk.a; }; }
+      else
+        { echo "$as_me:$LINENO: using ${ecos_tk_libs}" >&5
+echo "$as_me: using ${ecos_tk_libs}" >&6;}
       fi
 
                               if test -n "${TK_LIBS}" ; then
@@ -4273,15 +4333,21 @@ echo "$as_me: error: ${tkconfig}/tkConfi
 	    ecos_tk_tmp=`echo ${ecos_tk_tmp} | sed -e "s:${i}::g"`
 	  done
 	  ecos_tk_libs="${ecos_tk_libs} ${ecos_tk_tmp}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${ecos_tk_tmp}" >&5
+echo "$as_me: using additional libraries for Tk ${ecos_tk_tmp}" >&6;}
 	else
           ecos_tk_libs="${ecos_tk_libs} ${TK_LIBS}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${TK_LIBS}" >&5
+echo "$as_me: using additional libraries for Tk ${TK_LIBS}" >&6;}
 	fi
       fi
     fi
   fi
 
-  { echo "$as_me:$LINENO: result: ${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&5
-echo "${ECHO_T}${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&6; }
+  { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: done" >&5
+echo "${ECHO_T}done" >&6; }
 
 
 
--- a/packages/io/usb/slave/current/ChangeLog
+++ b/packages/io/usb/slave/current/ChangeLog
@@ -1,7 +1,11 @@
+2008-08-20  Bart Veer  <bartv@ecoscentric.com>
+
+	* host/configure: regenerate after update of Tcl macro
+
 2008-08-18  Bart Veer  <bartv@ecoscentric.com>
 
 	* host/Makefile.am, host/configure.in: update host-side configury
-	* host/Makefiloe.in, host/aclocal.m4, host/config.h.in,
+	* host/Makefile.in, host/aclocal.m4, host/config.h.in,
 	host/configure, host/stamp-h.in: regenerate.
 	* host/acconfig.h: removed, no longer needed.
 
--- a/packages/io/usb/slave/current/host/configure
+++ b/packages/io/usb/slave/current/host/configure
@@ -4109,8 +4109,11 @@ echo "$as_me: error: Failed to identify 
 
 
 
-    { echo "$as_me:$LINENO: checking for Tcl installation" >&5
-echo $ECHO_N "checking for Tcl installation... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: " >&5
+echo "${ECHO_T}" >&6; }
+
 
 # Check whether --with-tcl was given.
 if test "${with_tcl+set}" = set; then
@@ -4206,6 +4209,8 @@ echo "$as_me: error: unable to locate Tc
       possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
       possibles="${possibles} /usr/lib/tk${with_tcl_version}"
     fi
+    { echo "$as_me:$LINENO: looking for tclConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tclConfig.sh in ${possibles}" >&6;}
 
   tclconfig=""
   for i in ${possibles}; do
@@ -4220,14 +4225,24 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl configuration file tclConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tclconfig}/tclConfig.sh" >&5
+echo "$as_me: found ${tclconfig}/tclConfig.sh" >&6;}
       . ${tclconfig}/tclConfig.sh
 
                         if test -n "${TCL_INCLUDE_SPEC}" ; then
         ecos_tcl_incdir="${TCL_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INCLUDE_SPEC - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       elif test -n "${TCL_INC_DIR}" ; then
         ecos_tcl_incdir="${TCL_INC_DIR}"
+	{ echo "$as_me:$LINENO: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: trying TCL_INC_DIR - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       else
         ecos_tcl_incdir="-I${TCL_PREFIX}/include"
+	{ echo "$as_me:$LINENO: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_INCLUDE_SPEC or TCL_INC_DIR in tclConfig.sh" >&2;}
+	{ echo "$as_me:$LINENO: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&5
+echo "$as_me: fallback - looking for tcl.h in ${ecos_tcl_incdir}" >&6;}
       fi
             ecos_tcl_tmpdir=`echo ${ecos_tcl_incdir} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tcl_tmpdir}/tcl.h" ; then
@@ -4235,7 +4250,9 @@ echo "$as_me: error: unable to locate Tc
 echo "$as_me: error: unable to locate Tcl header file tcl.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tcl_incdir}" >&5
+echo "$as_me: using ${ecos_tcl_incdir}" >&6;}
+        if test "${ecos_tcl_incdir}" != "-I/usr/include" ; then
           ecos_INCLUDES="${ecos_INCLUDES} ${ecos_tcl_incdir}"
         fi
       fi
@@ -4243,8 +4260,14 @@ echo "$as_me: error: unable to locate Tc
                         ecos_tcl_libs=""
       if test -n "${TCL_LIB_SPEC}" ; then
         ecos_tcl_libs="${ecos_LIBS} ${TCL_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&5
+echo "$as_me: using TCL_LIB_SPEC ${TCL_LIB_SPEC}" >&6;}
       else
+	{ echo "$as_me:$LINENO: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&5
+echo "$as_me: WARNING: no TCL_LIB_SPEC in tclConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4256,9 +4279,13 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl${with_tcl_version}"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
         if test -z "${ecos_tcl_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtcl.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtcl.a in ${possibles}" >&6;}
 
   libtcl=""
   for i in ${possibles}; do
@@ -4270,27 +4297,35 @@ echo "$as_me: error: unable to locate Tc
 
           if test -r "${libtcl}/libtcl.a" ; then
               ecos_tcl_libs="-L${libtcl} -ltcl"
+	      { echo "$as_me:$LINENO: using ${ecos_tcl_libs}" >&5
+echo "$as_me: using ${ecos_tcl_libs}" >&6;}
           fi
         fi
       fi
 
             if test -z "${ecos_tcl_libs}" ; then
-          { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
+        { { echo "$as_me:$LINENO: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&5
 echo "$as_me: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" >&2;}
    { (exit and unable to find libtcl.a); exit and unable to find libtcl.a; }; }
       fi
 
             if test -n "${TCL_LIBS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LIBS}"
+	{ echo "$as_me:$LINENO: using additional libraries for Tcl ${TCL_LIBS}" >&5
+echo "$as_me: using additional libraries for Tcl ${TCL_LIBS}" >&6;}
       fi
       if test -n "${TCL_LD_FLAGS}" ; then
         ecos_tcl_libs="${ecos_tcl_libs} ${TCL_LD_FLAGS}"
+	{ echo "$as_me:$LINENO: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&5
+echo "$as_me: using additional linker flags for Tcl ${TCL_LD_FLAGS}" >&6;}
       fi
       ecos_LIBS="${ecos_LIBS} ${ecos_tcl_libs}"
     fi
 
 
                     possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
+    { echo "$as_me:$LINENO: looking for tkConfig.sh in ${possibles}" >&5
+echo "$as_me: looking for tkConfig.sh in ${possibles}" >&6;}
 
   tkconfig=""
   for i in ${possibles}; do
@@ -4305,14 +4340,24 @@ echo "$as_me: error: ${tclconfig}/tclCon
 echo "$as_me: error: unable to locate Tk config file tkConfig.sh" >&2;}
    { (exit 1); exit 1; }; }
     else
+      { echo "$as_me:$LINENO: found ${tkconfig}/tkConfig.sh" >&5
+echo "$as_me: found ${tkconfig}/tkConfig.sh" >&6;}
       . ${tkconfig}/tkConfig.sh
 
       if test -n "${TK_INCLUDE_SPEC}" ; then
-          ecos_tk_includes="${TK_INCLUDE_SPEC}"
+        ecos_tk_includes="${TK_INCLUDE_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INCLUDE_SPEC - looking for tk.h in ${ecos_tk_includes}" >&6;}
       elif test -n "${TK_INC_DIR}" ; then
           ecos_tk_includes="${TK_INC_DIR}"
+	  { echo "$as_me:$LINENO: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: trying TK_INC_DIR - looking for tk.h in ${ecos_tk_includes}" >&6;}
       else
           ecos_tk_includes="-I${TCL_PREFIX}/include"
+	  { echo "$as_me:$LINENO: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_INCLUDE_SPEC or TK_INC_DIR in tkConfig.sh" >&2;}
+	  { echo "$as_me:$LINENO: fallback - looking for tk.h in ${ecos_tk_includes}" >&5
+echo "$as_me: fallback - looking for tk.h in ${ecos_tk_includes}" >&6;}
       fi
             ecos_tk_tmpdir=`echo ${ecos_tk_includes} | sed -e "s:-I::g"`
       if test \! -r "${ecos_tk_tmpdir}/tk.h" ; then
@@ -4320,19 +4365,29 @@ echo "$as_me: error: unable to locate Tk
 echo "$as_me: error: unable to locate Tk header file tk.h" >&2;}
    { (exit 1); exit 1; }; }
       else
-                                        if test "${ecos_tk_includes}" = "/usr/include" ; then
+                                	{ echo "$as_me:$LINENO: using ${ecos_tk_includes}" >&5
+echo "$as_me: using ${ecos_tk_includes}" >&6;}
+        if test "${ecos_tk_includes}" = "-I/usr/include" ; then
   	  ecos_tk_includes=""
         fi
       fi
                   if test -n "${TK_XINCLUDES}" ; then
+        { echo "$as_me:$LINENO: adding TK_XINCLUDES ${TK_XINCLUDES}" >&5
+echo "$as_me: adding TK_XINCLUDES ${TK_XINCLUDES}" >&6;}
         ecos_tk_includes="${ecos_tk_includes} ${TK_XINCLUDES}"
       fi
 
       ecos_tk_libs=""
       if test -n "${TK_LIB_SPEC}" ; then
         ecos_tk_libs="${TK_LIB_SPEC}"
+	{ echo "$as_me:$LINENO: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&5
+echo "$as_me: trying TK_LIB_SPEC ${TK_LIB_SPEC}" >&6;}
       else
+        { echo "$as_me:$LINENO: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&5
+echo "$as_me: WARNING: no TK_LIB_SPEC in tkConfig.sh" >&2;}
         if test "${with_tcl_version+set}" = set ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk${with_tcl_version}.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4343,10 +4398,12 @@ echo "$as_me: error: unable to locate Tk
   done
 
           if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
-           ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
+            ecos_tk_libs="-L${libtk} -ltk${with_tcl_version}"
           fi
         fi
         if test -z "${ecos_tk_libs}" ; then
+	  { echo "$as_me:$LINENO: fallback - looking for libtk.a in ${possibles}" >&5
+echo "$as_me: fallback - looking for libtk.a in ${possibles}" >&6;}
 
   libtk=""
   for i in ${possibles}; do
@@ -4365,6 +4422,9 @@ echo "$as_me: error: unable to locate Tk
         { { echo "$as_me:$LINENO: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&5
 echo "$as_me: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" >&2;}
    { (exit and unable to find libtk.a); exit and unable to find libtk.a; }; }
+      else
+        { echo "$as_me:$LINENO: using ${ecos_tk_libs}" >&5
+echo "$as_me: using ${ecos_tk_libs}" >&6;}
       fi
 
                               if test -n "${TK_LIBS}" ; then
@@ -4374,15 +4434,21 @@ echo "$as_me: error: ${tkconfig}/tkConfi
 	    ecos_tk_tmp=`echo ${ecos_tk_tmp} | sed -e "s:${i}::g"`
 	  done
 	  ecos_tk_libs="${ecos_tk_libs} ${ecos_tk_tmp}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${ecos_tk_tmp}" >&5
+echo "$as_me: using additional libraries for Tk ${ecos_tk_tmp}" >&6;}
 	else
           ecos_tk_libs="${ecos_tk_libs} ${TK_LIBS}"
+	  { echo "$as_me:$LINENO: using additional libraries for Tk ${TK_LIBS}" >&5
+echo "$as_me: using additional libraries for Tk ${TK_LIBS}" >&6;}
 	fi
       fi
     fi
   fi
 
-  { echo "$as_me:$LINENO: result: ${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&5
-echo "${ECHO_T}${ecos_tcl_incdir} ${TCL_LIB_SPEC}" >&6; }
+  { echo "$as_me:$LINENO: checking for Tcl/Tk installation" >&5
+echo $ECHO_N "checking for Tcl/Tk installation... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: done" >&5
+echo "${ECHO_T}done" >&6; }