[ns] Otcl-1.0a4 and 1.5a5 installation problems

[Urs Thuermann <thuerman@ibr.cs.tu-bs.de>]

Because I use ns on two different architectues (i586/Linux and
Solaris) I have built Tcl ind Tk in build directories separate from
the sources.  I have the all the sources in directories

	ns/tcl8.0.5 ns/tk8.0.5 ns/otcl-1.0a5 ns/tclcl-1.0b8 ns/ns-2.1b5

and want to build them in

	ns/build/tcl8.0.5 ns/build/tk8.0.5 ...

I have built Tcl and Tk in those directories but configuration of otcl
fails:

(cd build/otcl-1.0a5; ../../otcl-1.0a5/configure --with-tcl=../tcl8.0.5 --with-tk=../tk8.0.5)
loading cache ./config.cache
No .configure file found in current directory
Continuing with default options...
...
checking for init.tcl... no
checking for tclsh8.0.4... no
checking for tclsh8.0... /usr/bin/tclsh8.0
configure: error: Installation of tcl seems incomplete.
Please correct the problem or re-run with --with-tcl=no.



When I specifiy the src dirs instead of the build dirs, i.e.
--with-tcl=../../tcl8.0.5 --with-tk=../../tk8.0.5 I get the same error
message.

Do I have to specify the src or build directory to OTcl's configure
script?  Is it possible to have them separate?


urs