no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?

[wwtghx]

I am using buildozer, the following error occurs:

[INFO]: STDOUT (last 20 lines of 114):
jnius/jnius.c:56467:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
tmp_value = tstate->exc_value;
^~~~~~~~~
curexc_value
/home/jim/kivy_venv/share/kivy-examples/demo/pictures/.buildozer/android/platform/build-armeabi-v7a/build/other_builds/python3-libffi-openssl-sqlite3/armeabi-v7a__ndk_target_21/python3/Include/pystate.h:240:15: note: 'curexc_value' declared here
PyObject *curexc_value;
^
jnius/jnius.c:56468:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
tmp_tb = tstate->exc_traceback;
^~~~~~~~~~~~~
curexc_traceback
/home/jim/kivy_venv/share/kivy-examples/demo/pictures/.buildozer/android/platform/build-armeabi-v7a/build/other_builds/python3-libffi-openssl-sqlite3/armeabi-v7a__ndk_target_21/python3/Include/pystate.h:241:15: note: 'curexc_traceback' declared here
PyObject *curexc_traceback;
^
jnius/jnius.c:56469:13: error: no member named 'exc_type' in 'struct _ts'
tstate->exc_type = *type;
~~~~~~ ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
1 warning and 20 errors generated.
error: command '/usr/bin/ccache' failed with exit status 1

[cmacdonald]

See discussion on SheffieldML/GPy#649

[tshirtman]

hm, i'm a bit confused by this discussion, as our tar.gz releases don't contain c files, (and our wheels are of course compiled for each specific python, but that's not relevant here as this is for buildozer, there is no wheel for android arm). Also, buildozer/p4a does depend on pyjnius, and i've confirmed the updated version was building with it after the release. Maybe you installed an old version of cython (or a version not for 3.7) and it builds incompatible files for python3.7?