lib/lwip: Add LwIP stack as a submodule in the library directory

22cb7cd9 · Galen Hazelwood · Paul Sokolovsky · 91f2168d · 22cb7cd9 · 5b8b5d45
Commit 22cb7cd9 authored Oct 11, 2015 by Galen Hazelwood Committed by Paul Sokolovsky Oct 22, 2015
--- a/.gitmodules
+++ b/.gitmodules
@@ -5,3 +5,6 @@
 [submodule "lib/libffi"]
 	path = lib/libffi
 	url = https://github.com/atgreen/libffi
+[submodule "lib/lwip"]
+	path = lib/lwip
+	url = http://git.savannah.gnu.org/r/lwip.git
--- a/lwip @ 5b8b5d45
+++ b/lwip @ 5b8b5d45
+Subproject commit 5b8b5d459e7dd890724515bbfad86c705234f9ec