[ECOS] unable to locate Tcl header file tcl.h

[Christian Jaeger]

I wrote:
> checking build system type... Invalid configuration 
> `x86_64-unknown-linux-gnu': machine `x86_64-unknown' not recognized
> configure: error: /bin/sh 
> ../../../../../../../ecos-cvsgit/packages/services/profile/gprof/current/host/../../../../../../acsupport/config.sub 
> x86_64-unknown-linux-gnu failed


I've not simply changed that script to

$ cat acsupport/config.sub
#! /bin/sh

echo "$1"

which makes the whole thing proceed a little bit. I'm now at this error:


checking the default compiler flags... done
checking for Tcl installation... configure: error: unable to locate Tcl header file tcl.h
configure: error: ../../../../../../../ecos-cvsgit/packages/io/usb/slave/current/host/configure failed for packages/io/usb/slave/current/host

chris@novo:~$ dpkgli "*tcl*dev*"
ii  tcl-dev             8.4.16-2            The Tool Command Language (default version) - developm
ii  tcl8.4-dev          8.4.19-2            Tcl (the Tool Command Language) v8.4 - development fil
ii  tcl8.5-dev          8.5.3-2             Tcl (the Tool Command Language) v8.5 - development fil

chris@novo:~$ loc '^tcl\.h$'
    (locate 'tcl.h', filter '^tcl\.h$')
/usr/include/tcl8.4/tcl.h
/usr/include/tcl8.4/tcl-private/generic/tcl.h
/usr/include/tcl8.5/tcl.h
/usr/include/tcl8.5/tcl-private/generic/tcl.h
/usr/lib/perl5/Tk/pTk/tcl.h

chris@novo:~$ l /usr/lib/tclConfig.sh
lrwxrwxrwx 1 root root 34 2008-05-09 22:38 /usr/lib/tclConfig.sh -> ../share/tcltk/tcl8.4/tclConfig.sh

chris@novo:~$ head /usr/lib/tclConfig.sh
# tclConfig.sh --
# 
# This shell script (for sh) is generated automatically by Tcl's
# configure script.  It will create shell variables for most of
# the configuration options discovered by the configure script.
# This script is intended to be included by the configure scripts
# for Tcl extensions so that they don't have to figure this all
# out for themselves.
#
# The information in this file is specific to a single platform.

chrisarm@novo:~/src/ecos.tmp$ ../ecos-cvsgit/configure --prefix=$HOME/opt/ecos --with-tcl-version=8.5
...
checking the default compiler flags... done
checking for Tcl installation... configure: error: unable to locate Tcl header file tcl.h
configure: error: ../../../../../../../ecos-cvsgit/packages/io/usb/slave/current/host/configure failed for packages/io/usb/slave/current/host
chrisarm@novo:~/src/ecos.tmp$ 

same with 8.4

chris@novo:~$ loc tclConfig.sh
    (locate 'tclConfig.sh', filter 'tclConfig\.sh')
/usr/lib/tclConfig.sh
/usr/lib/tcl8.4/tclConfig.sh
/usr/lib/tcl8.5/tclConfig.sh
/usr/share/tcltk/tcl8.4/tclConfig.sh
/usr/share/tcltk/tcl8.5/tclConfig.sh

chrisarm@novo:~/src/ecos.tmp$ ../ecos-cvsgit/configure --prefix=$HOME/opt/ecos --with-tcl=/usr/lib/tcl8.5

nope, neither does --with-tcl=/usr/lib work, still:

checking for Tcl installation... configure: error: unable to locate Tcl header file tcl.h
configure: error: ../../../../../../../ecos-cvsgit/packages/io/usb/slave/current/host/configure failed for packages/io/usb/slave/current/host


Christian.


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