sdl2_image: fix downloading

[T-Dynamos]

[DEBUG]:        Cloning into 'external/libpng'...
[DEBUG]:        remote: Enumerating objects: 109787, done.
remote: Counting objects: 100% (11/11), done.
remote: Compressing objects: 100% (6/6), done.
error: RPC failed; curl 92 HTTP/2 stream 5 was not closed cleanly: CANCEL (err 8)
[DEBUG]:        error: 3705 bytes of body are still expected
[DEBUG]:        fetch-pack: unexpected disconnect while reading sideband packet
[DEBUG]:        fatal: early EOF
[DEBUG]:        fatal: fetch-pack: invalid index-pack output

Ref: #3115 (comment)

[misl6]

Tried a build (without this PR) a few hours ago and worked flawlessly, is this patch still required on your side?

[T-Dynamos]

This happens on slow internet connections only. Also it prevents download of commit history for all submodules.

[AndiEcker]

Confirming that this bug is happening to me sometimes, when I use buildozer/p4a in my home office which is using a slow ethernet-via-powerline connection. Am Mi., 9. Apr. 2025 um 06:00 Uhr schrieb Ansh Dadwal < ***@***.***>:

…

This happens on slow internet connections only. Also it prevents download of commit history for all submodules. — Reply to this email directly, view it on GitHub <#3135 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA4U63Q3MWCQ4TLO2UB4V2D2YSSP3AVCNFSM6AAAAABZZIVD4CVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDOOBYGI4DIMZVGY> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***> *T-Dynamos* left a comment (kivy/python-for-android#3135) <#3135 (comment)> This happens on slow internet connections only. Also it prevents download of commit history for all submodules. — Reply to this email directly, view it on GitHub <#3135 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA4U63Q3MWCQ4TLO2UB4V2D2YSSP3AVCNFSM6AAAAABZZIVD4CVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDOOBYGI4DIMZVGY> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>