[ECOS] generating host tools fails

Robert Brusa bob.brusa@gmail.com
Mon Jun 9 13:04:00 GMT 2008


Hi
I downloaded ecos from the anonymous CVS to /opt/ecos/ecos-2.x (on a  
debian etch PC)
Then I wanted to build the host tools according to the file README.host  
and for this I created the following script:
-----------------------
#! /bin/sh
# This script build host-tools for ecos into folder HOSTBUILD
# rwb 09-Jun-08	File created.
#
FROMBASE=/opt/ecos
HOSTBUILD=$FROMBASE/build
if [ -e $HOSTBUILD ]
then
   echo "Verzeichnis $HOSTBUILD existiert bereits"
else
   mkdir $HOSTBUILD
fi
cd $HOSTBUILD
TOBASE=/usr/local/ecos
AT91=$TOBASE/arm-elf
$FROMBASE/ecos-2.x/configure --prefix=$TOBASE --exec-prefix=$AT91  
--target=arm-elf
-----------------------
When running this script from /opt/ecos/build, I get a lengthy output and  
then an error as shown below:
++++++++++++++++++++++
....lines omitted
running /bin/sh /opt/ecos/ecos-2.x/tools/src/libcdl/configure   
--prefix=/usr/local/ecos --exec-prefix=/usr/local/ecos/arm-elf  
--target=arm-elf --cache-file=../../.././config.cache  
--srcdir=/opt/ecos/ecos-2.x/tools/src/libcdl
loading cache ../../.././config.cache
checking that a separate build tree is being used... yes
checking host system type... i686-pc-linux-gnu
checking for a BSD compatible install... (cached) /usr/bin/install -c
checking whether build environment is sane... yes
...
... a few lines omitted ..........
...
checking the default compiler flags... done
checking for eCos host-side infrastructure...  
-I/opt/ecos/build/tools/src/infra -L/opt/ecos/build/tools/src/infra
checking for Tcl installation... configure: error: unable to locate Tcl  
configuration file tclConfig.sh
configure: error: /opt/ecos/ecos-2.x/tools/src/libcdl/configure failed for  
libcdl
configure: error: /opt/ecos/ecos-2.x/tools/src/configure failed for  
tools/src
debi27:/opt/ecos/build#
+++++++++++++++++++++++
I have tcl version 8.4 installed. Can anyone tell me were to find this  
tclConfig.sh.
Thanks you and best regards Robert

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