[Pangloss] running the test server

[Bruno Postle]

(BTW ./Build install is really broken.  I had to run it twice,
initially it only installed a selection of files, which caused
plenty of problems)

I'm working through the INSTALL document and trying to run a test
server:
                                                                                                                          
    export PG_PIXIE_DSN='dbi:mysql:dbname=pangloss1'
    export PG_PIXIE_USER=pangloss1
    export PG_PIXIE_PASS=pangloss1
    export PERL5LIB=/var/www/pangloss/lib
    export PG_HOME=/var/www/pangloss
                                                                                                                          
    bin/pg_test_server

This starts up and listens on port 8080, but crashes as soon as I
access it:

    Not an ARRAY reference at /usr/lib/perl5/vendor_perl/5.8.0/HTTP/Headers.pm line 295.

HTTP::Headers is 1.43, I upgraded to 1.47 (libwww-perl-5.76) which
seems to fix it, so I guess this needs to be added to the
dependencies.

Next, I get the "Welcome to Pangloss" page, but all of the links
return:

    "There was an error processing your request
     No segments produced an OpenFrame::Response object"

ANy ideas?  I'll try running it properly with Apache mod_perl.

-- 
Bruno