>[оверквотинг удален]
> '--disable-epoll' '--disable-translation' '--enable-auth=basic digest negotiate ntlm'
> '--enable-basic-auth-helpers=DB NCSA PAM MSNT SMB squid_radius_auth YP' '--enable-digest-auth-helpers=password'
> '--enable-external-acl-helpers=ip_user session unix_group wbinfo_group' '--enable-ntlm-auth-helpers=smb_lm'
> '--enable-negotiate-auth-helpers=squid_kerb_auth' '--enable-storeio=ufs diskd aufs'
> '--enable-disk-io=AIO Blocking DiskDaemon DiskThreads' '--disable-ipv6' '--disable-ecap'
> '--disable-loadable-modules' '--enable-kqueue' '--with-large-files' '--prefix=/usr/local'
> '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=i386-portbld-freebsd7.3'
> 'build_alias=i386-portbld-freebsd7.3' 'CC=cc' 'CFLAGS=-O2 -fno-strict-aliasing -pipe
> ' 'LDFLAGS=' 'CPPFLAGS=' 'CXX=c++' 'CXXFLAGS=-O2 -fno-strict-aliasing -pipe' --with-squid=/usr/ports/www/squid31/work/squid-3.1.7
> --enable-ltdl-convenience

используйте zipproxy, rabbit. Вообще не вижу смысла что-то сжимать если у Вас не диалап)