78d3062b68988f5094c61a845be756788933c752 ci: Install Android API 31 platform as Qt expects (Hennadii Stepanov)
Pull request description:
When building the `qt` package, it expects that the default (in Qt's view) Android API platform is installed.
During the recent Qt version [update](https://github.com/bitcoin/bitcoin/pull/28561), it has been changed:
```diff
--- a/mkspecs/features/android/sdk.prf
+++ b/mkspecs/features/android/sdk.prf
@@ -1,6 +1,6 @@
API_VERSION_TO_USE = $$(ANDROID_API_VERSION)
isEmpty(API_VERSION_TO_USE): API_VERSION_TO_USE = $$API_VERSION
-isEmpty(API_VERSION_TO_USE): API_VERSION_TO_USE = android-28
+isEmpty(API_VERSION_TO_USE): API_VERSION_TO_USE = android-31
ANDROID_JAR_FILE = $$ANDROID_SDK_ROOT/platforms/$$API_VERSION_TO_USE/android.jar
!exists($$ANDROID_JAR_FILE) {
```
This PR fixes the CI for the Android task and addresses https://github.com/bitcoin/bitcoin/pull/28561#issuecomment-1749180177.
Qt [docs](https://doc.qt.io/qt-5/android.html) still claim that Android API Level 21 and up are supported, however, I did not test every possible configuration.
NOTE: https://github.com/bitcoin/bitcoin/pull/28611 is still valid.
ACKs for top commit:
maflcko:
lgtm ACK 78d3062b68988f5094c61a845be756788933c752
jarolrod:
tACK 78d3062b68988f5094c61a845be756788933c752
Tree-SHA512: 781fba6d80aae7e6500854de14af0d30169c258e395b9e482a5430a7b4a2211a6181f8c9ee58543c896b431abf09e3e7c5573b9672ed128658f11f98a2006e7e
This is required for the next commit. Also, drop CI_RETRY_EXE before
"dnf install", because it requires getopt, which will only be installed
later on via util-linux
This should avoid errors when running it twice. For example, network
errors on the second invocation of 'apt update'; or unguarded
modifications such as APPEND_APT_SOURCES_LIST, which will append the
same string repeatedly.
The base install may be run twice in Cirrus CI with dockerfiles, or
locally when running twice with DANGER_RUN_CI_ON_HOST specified.
