updated configure to assume 64-bit build if host_cpu = "amd64" 
updated configure to assume 64-bit build if host_cpu = "amd64" 


git-svn-id: 0a4cd70b5b26e9acc7ac369be6edb0e77dc15f4f@2892 1b0b35fe-f740-4c1b-b404-a338b32e513b

qorelanguage/module-glut,qorelanguage/module-glut,qorelanguage/module-glut