fix(ci): direct AAPT2 userspace wrapping with QEMU to bypass host binfmt and FEX

2026-09-14 00:03:12 +02:00
parent 07789fc06b
commit e8556839b6
3 changed files with 155 additions and 4 deletions
@@ -43,3 +43,52 @@ subprojects {
 tasks.register("clean", Delete) {
    delete rootProject.buildDir
 }
+
+// Auto-wrap x86_64 AAPT2 on ARM64 Linux hosts (e.g. CI runner) to run seamlessly via QEMU
+gradle.taskGraph.whenReady { taskGraph ->
+    String os = System.getProperty("os.name", "").toLowerCase()
+    String arch = System.getProperty("os.arch", "").toLowerCase()
+    if (os.contains("linux") && (arch.contains("aarch64") || arch.contains("arm64"))) {
+        def qemu = new File("/usr/bin/qemu-x86_64-static").exists() ? "/usr/bin/qemu-x86_64-static" : "qemu-x86_64-static"
+        def wrapAapt2 = {
+            def searchDirs = []
+            def gh = gradle.gradleUserHomeDir
+            if (gh != null && gh.exists()) {
+                def transforms = new File(gh, "caches")
+                if (transforms.exists()) searchDirs.add(transforms)
+            }
+            def sdk = new File("/opt/android-sdk-linux/build-tools")
+            if (sdk.exists()) searchDirs.add(sdk)
+            def rootGradle = new File("/root/.gradle/caches")
+            if (rootGradle.exists()) searchDirs.add(rootGradle)
+
+            searchDirs.each { dir ->
+                dir.eachFileRecurse(groovy.io.FileType.FILES) { file ->
+                    if (file.name == "aapt2" && !file.name.endsWith(".orig")) {
+                        try {
+                            byte[] header = new byte[4]
+                            file.withInputStream { is -> is.read(header) }
+                            if (header[0] == 0x7F && header[1] == 0x45 && header[2] == 0x4C && header[3] == 0x46) {
+                                def orig = new File(file.parentFile, "aapt2.orig")
+                                if (!orig.exists()) {
+                                    file.renameTo(orig)
+                                    orig.setExecutable(true)
+                                }
+                                file.text = "#!/bin/sh\nexec ${qemu} -L /usr/x86_64-linux-gnu \"\$(dirname \"\$0\")/aapt2.orig\" \"\$@\"\n"
+                                file.setExecutable(true)
+                                println "[ARM64 CI] Wrapped AAPT2 at ${file.absolutePath} with QEMU"
+                            }
+                        } catch (Exception ignored) {}
+                    }
+                }
+            }
+        }
+        taskGraph.allTasks.findAll { 
+            it.name.contains("Resource") || it.name.contains("Aapt") || it.name.contains("Package") || it.name.contains("Bundle") 
+        }.each { task ->
+            task.doFirst {
+                wrapAapt2()
+            }
+        }
+    }
+}