installation problem on Tcl/Tk 8.0

[Dapeng Wu <dpwu@fla.fujitsu.com>]

Dear All,

I had a problem on installing Tcl/Tk 8.0.4 or 8.0.5 on Sun Ultra 30,
Solaris 2.6.
 
First I go to "unix" subdirectory and run ./configure --enable-gcc
(otherwise cross-compiling error).  Then run ./make which fails as
follows:

make: *** [regexp.o] Error 1

Any hint is highly appreciated.

Dapeng