On all big endian architectures supported by openSUSE Tumbleweed the test suite of SQLite 3.37.0 shows this failure:
```
[ 437s] ! windowB-2.0 expected: [{} 1 蕕郐䔓硑ᇍ䫎 1]
[ 437s] ! windowB-2.0 got: [{} 1 喅킐ፅ典촑칊 1]
```
Full build logs can be found here:
* [PowerPC](https://build.opensuse.org/public/build/server:database/openSUSE_Factory_PowerPC/ppc/sqlite3/_log)
* [PowerPC64](https://build.opensuse.org/public/build/server:database/openSUSE_Factory_PowerPC/ppc64/sqlite3/_log)
* [S/390x](https://build.opensuse.org/public/build/server:database/openSUSE_Leap_15.3/s390x/sqlite3/_log)
This does not happen with version 3.36.0 and not on any other architecture, especially not on PPC64LE, which is why I suspect an endianness problem.