1. Emerge postgresql-7.1.3-r4.ebuild causes the following error: These are the packages that I would merge, in order. Calculating dependencies \|/ !!! Error: couldn't find match for ~dev-lang/python-2.1.1 in dev- db/postgresql-7.1.3-r4 2. Emerge postgresql-7.2-r1.ebuild causes the following error: These are the packages that I would merge, in order. Calculating dependencies \ !!! Error: couldn't find match for =virtual/jdk-1.3 in dev-db/postgresql-7.2- r1