[powerpc-darwin-c.tgz]
library.constraint:source.run_time_environment=="c"
library.data_model_version:1.0
library.target.cpu.arch:powerpc
library.target.os.name:darwin
[powerpc-darwin-f77.tgz]
library.constraint:source.run_time_environment=="f77"
library.data_model_version:1.0
library.target.cpu.arch:powerpc
library.target.os.name:darwin