Garrett Mills
1641d9aa47
Android Studio now bundles JBR 25, which Gradle 8.14's embedded Kotlin can't parse. Follow Tauri's current template: Gradle 9.6.1, Kotlin 2.2.10, the builtInKotlin/newDsl/failOnMissingFiles compatibility flags, the compilerOptions DSL, and ExecOperations in BuildTask (project.exec is gone in Gradle 9). AGP goes to 9.4.1 rather than the template's 9.3.1. Release lint vital is turned off: AGP 9.3/9.4's lint crashes analysing the .gradle.kts scripts (findFirCompiledSymbol), failing every release build. The env scripts now accept JDK 17 through 25, preferring Studio's JBR.
77 lines
2.6 KiB
Bash
Executable File
77 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# android-env.sh — export the environment the Android build needs.
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#
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# SOURCE this, don't execute it:
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#
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# source scripts/android-env.sh
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# cargo tauri android dev --open
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#
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# Everything is auto-detected, so there are no machine-specific paths to keep in
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# sync. Run ./scripts/android-setup.sh first to install the pieces.
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_mtgc_android_env() {
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local sdk ndk jdk
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# --- SDK ---
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sdk="${ANDROID_HOME:-$HOME/Android/Sdk}"
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if [ ! -d "$sdk" ]; then
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echo "android-env: no Android SDK at $sdk (run ./scripts/android-setup.sh)" >&2
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return 1
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fi
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# --- NDK: newest *stable* installed (skip beta/rc/canary) ---
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# `sort -V` so 9.x doesn't outrank 10.x the way plain lexicographic would.
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local best=""
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while IFS= read -r d; do
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[ -n "$d" ] || continue
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case "$(sed -n 's/^Pkg.Revision *= *//p' "$d/source.properties" 2>/dev/null)" in
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*beta*|*rc*|*canary*) continue ;;
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esac
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best="$d"
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done < <(find "$sdk/ndk" -mindepth 1 -maxdepth 1 -type d 2>/dev/null | sort -V)
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ndk="$best"
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if [ -z "$ndk" ]; then
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echo "android-env: no stable NDK under $sdk/ndk (run ./scripts/android-setup.sh)" >&2
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return 1
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fi
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# --- JDK: Gradle 9.6 / AGP 9 run on 17 through 25 (25 is the newest tested).
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# Prefer Studio's bundled JBR, then the newest system JDK in that range.
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for d in \
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"$HOME/.local/share/JetBrains/Toolbox/apps/android-studio/jbr" \
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"$HOME/.local/share/JetBrains/Toolbox/apps/android-studio"/*/jbr \
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"$HOME/android-studio/jbr" \
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/opt/android-studio/jbr \
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$(ls -d /usr/lib/jvm/* 2>/dev/null | sort -rV)
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do
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[ -x "$d/bin/javac" ] || continue
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local v
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v="$(sed -n 's/^JAVA_VERSION="\([0-9]*\).*/\1/p' "$d/release" 2>/dev/null)"
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if [ -n "$v" ] && [ "$v" -ge 17 ] && [ "$v" -le 25 ]; then jdk="$d"; break; fi
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done
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if [ -z "$jdk" ]; then
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echo "android-env: no JDK 17–25 found (sudo dnf install java-25-openjdk-devel)" >&2
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return 1
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fi
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export ANDROID_HOME="$sdk"
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export NDK_HOME="$ndk"
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export JAVA_HOME="$jdk"
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# adb/emulator live here; harmless if already present.
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case ":$PATH:" in
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*":$sdk/platform-tools:"*) ;;
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*) export PATH="$sdk/platform-tools:$PATH" ;;
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esac
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echo "ANDROID_HOME=$ANDROID_HOME"
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echo "NDK_HOME=$NDK_HOME"
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echo "JAVA_HOME=$JAVA_HOME"
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}
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_mtgc_android_env
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_mtgc_rc=$?
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unset -f _mtgc_android_env
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# Pass the failure on so `set -e` scripts that source this stop here.
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return "$_mtgc_rc" 2>/dev/null || exit "$_mtgc_rc"
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