* Fix the license because libgit2 has been using some android code
without attribution. This explains the change of the hash in the
license file, which now includes the text of the BSD-2-Clause
license.
* Building in-source is accidentely broken in this release and upstream
recommends a separate build directory anyway, so use a separate build
directory.
* Some win32-specific declarations use wchar_t, add an upstreamed patch
to avoid a dependency to wchar_t elsewhere.
Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>