[Mailman-Users] ./configure brakes on mailman 2.0.12

[Roberto Colon]

    Hello there folks:

I am trying to install mailman in a Sun Solaris V9 Sparc Ultra 5 
desktop. I have Python 2.2.1 install and running fine. When I try to 
execute the command "./configure --prefix=/usr/local/mailman" it works 
for a few seconds and then brakes with this error:

loading cache ./config.cache
checking for --with-python... no
checking for python... /usr/local/bin/python
checking Python interpreter... /usr/local/bin/python
checking Python version... 2.2.1
checking for a BSD compatible install... ./install-sh -c
checking whether make sets ${MAKE}... yes
checking for true... /usr/bin/true
checking for --without-gcc... no
checking for gcc... no
checking for cc... cc
checking whether the C compiler (cc  ) works... yes
checking whether the C compiler (cc  ) is a cross-compiler... no
checking whether we are using GNU C... no
checking whether cc accepts -g... yes
checking whether #! works in shell scripts... yes
checking for --with-var-prefix... no
checking for --with-username... mailman
checking for mailman UID... 1003
checking for --with-groupname... mailman
checking for mailman GID... 507
checking permissions on /usr/local/mailman... okay
checking for mail wrapper GID... 1
checking for CGI wrapper GID... 60001
checking for CGI extensions... no
./configure: test: unknown operator ==

I have installed and configure mailman 2.0.11 and I am trying to 
upgrade. I have stoped the old mailman version before I try to install 
the newone but that still won't work.

Any thoughts???