tools: Update upip to 0.6.

Removes FFI dependency, instead uses builtin os module. Thus can work on systems where dynamic library loading is not available.

tools: Update upip to 0.6.
0aff87b8 · Paul Sokolovsky · 27dafa5e · 27dafa5e · 0aff87b8
Commit 0aff87b8 authored 9 years ago by Paul Sokolovsky
--- a/tools/micropython-upip-0.5.9.tar.gz
+++ b/tools/micropython-upip-0.5.9.tar.gz
--- a/tools/micropython-upip-0.6.tar.gz
+++ b/tools/micropython-upip-0.6.tar.gz