Upgrade libevent to use NDK 20

This is based of the current work done in branch for android support. We need to upgrade to build with NDK 21.

Make standalone toolchain is not longer supported in NDK 21 so need to configure to use new locations.

Trac:
Parent Ticket: #33184 (moved)

added GeorgKoppen202005 TorBrowserTeam202005 component::applications/tor browser owner::gk parent::33184 priority::high resolution::worksforme reviewer::sysrqb severity::normal sponsor::58-must status::closed tbb-mobile tbb-rbm type::defect labels

The official NDK binaries have worked directly with autotools, make, etc for several years now. Ditching support for the old "standalone" approach is definitely the right way, and will also work for all the bits that are used in Orbot.

Trac:
Cc: sysrqb, boklm, eighthave to sysrqb, boklm

Adding sponsor to tickets

Trac:
Sponsor: N/A to Sponsor58-must

I read in the last meeting notes that this issue was complete? Should we move it to needs_review?

Trac:
Keywords: Android deleted, GeorgKoppen202005, tbb-rbm, TorBrowserTeam202005 added
Cc: sysrqb, boklm to tbb-team
Reviewer: N/A to sysrqb
Status: new to assigned
Owner: tbb-team to gk

Moving tickets to high prio.

Trac:
Priority: Medium to High

Replying to pili:

I read in the last meeting notes that this issue was complete? Should we move it to needs_review?

Not sure what that means but it's building without any changes. Thus, closing as WORKSFORME.

Trac:
Resolution: N/A to worksforme
Status: assigned to closed

The build does not produce object files in the right format, though, even though it is not breaking directly, reopening.

Trac:
Status: closed to reopened
Resolution: worksforme to N/A

Trac:
Summary: Upgrade libevent to use NDK 21 to Upgrade libevent to use NDK 20

Okay, this is actually something that should get addressed in #33760 (moved), closing again.

Trac:
Resolution: N/A to worksforme
Status: reopened to closed

closed

mentioned in issue #33184 (moved)

moved to tpo/applications/tor-browser#33562 (closed)