Error while using ./configure command while recompiling ns2.

I am facing problem with using ./configure command in ns2 while recompiling ns2.
Here is what I get,

deepti@deepti-laptop:~/ns-
allinone-2.34/ns-2.34$ ./configure
checking for gcc… gcc
checking for C compiler default output file name… a.out
checking whether the C compiler works… yes
checking whether we are cross compiling… no
checking for suffix of executables…
checking for suffix of object files… o
checking whether we are using the GNU C compiler… yes
checking whether gcc accepts -g… yes
checking for gcc option to accept ISO C89… none needed
checking how to run the C preprocessor… gcc -E
checking for grep that handles long lines and -e… /bin/grep
checking for egrep… /bin/grep -E
checking for ANSI C header files… yes
checking for sys/types.h… yes
checking for sys/stat.h… yes
checking for stdlib.h… yes
checking for string.h… yes
checking for memory.h… yes
checking for strings.h… yes
checking for inttypes.h… yes
checking for stdint.h… yes
checking for unistd.h… yes
checking minix/config.h usability… no
checking minix/config.h presence… no
checking for minix/config.h… no
checking whether it is safe to define __EXTENSIONS__… yes
No .configure file found in current directory
Continuing with default options…
checking build system type… i686-pc-linux-gnu
checking host system type… i686-pc-linux-gnu
checking target system type… i686-pc-linux-gnu
checking for gcc… (cached) gcc
checking whether we are using the GNU C compiler… (cached) yes
checking whether gcc accepts -g… (cached) yes
checking for gcc option to accept ISO C89… (cached) none needed
checking for g++… g++
checking whether we are using the GNU C++ compiler… yes
checking whether g++ accepts -g… yes
checking for ANSI C header files… (cached) yes
checking for string.h… (cached) yes
checking for main in -lXbsd… no
checking for socket in -lsocket… no
checking for gethostbyname in -lnsl… yes
checking for dcgettext in -lintl… no
checking for getnodebyname in -ldnet_stub… no
checking that g++ can handle -O2… no
checking if C++ libraries work without any namespace… no
checking if C++ libraries work with namespace std… yes
checking if STL works without any namespace… no
checking if STL works with namespace std… yes
checking should use STL… yes
checking for tcl.h… -I../include
checking for tclInt.h… -I../include
checking for libtcl8.4… -L../lib -ltcl8.4
checking for init.tcl… ../lib/tcl8.4
checking for http.tcl… ../lib/tcl8.4/http1.0
checking Tcl http.tcl library… yes
checking for tclsh8.4.18… no
checking for tclsh8.4… ../bin/tclsh8.4
checking for tk.h… -I../include
checking for libtk8.4… -L../lib -ltk8.4
checking for tk.tcl… ../lib/tk8.4
checking for otcl.h… -I../otcl-1.13
checking for libotcl1.13… -L../otcl-1.13 -lotcl
checking for tclcl.h… -I../tclcl-1.19
checking for libtclcl… no
checking for tcl2c++… /usr/bin
configure: error: Installation of tclcl seems incomplete or can’t be found
automatically.
Please correct the problem by telling configure where tclcl is
using the argument –with-tclcl=/path/to/package
(perhaps after installing it),
or the package is not required, disable it with –with-tclcl=no.

How do I check if the installation of tclcl is done or not? (There is no tclcl shown in /usr/bin/)
And if tclcl is installed, what is its path?
If not, then how do I install it?

Thank You,
The Learner