patman: Add a tools library for using temporary files

2016-09-19T03:04:38Z

For tools which want to use input files and temporary output, it is useful to have the handling of these dealt with in one place. Add a new library which allows input files to be read, and output files to be written, all based on a common directory structure. Signed-off-by: Simon Glass

u-boot.git/tools/patman/tools.py, branch v2017.09

patman: Add a tools library for using temporary files