From e0f0cb0ae234396e4bf5494d0b47e64a46a7cfd7 Mon Sep 17 00:00:00 2001
From: abhixv <abhi.sharma1@hotmail.com>
Date: Fri, 5 Sep 2025 08:40:18 +0000
Subject: [PATCH] [DNM]: Spacewar: Add libsurfacecomposerclient_shim and
 libaudio_shim here

---
 shims/Android.bp                     | 20 ++++++++++++++++++++
 shims/audio_shim.cpp                 |  7 +++++++
 shims/surfacecomposerclient_shim.cpp | 11 +++++++++++
 3 files changed, 38 insertions(+)
 create mode 100644 shims/Android.bp
 create mode 100644 shims/audio_shim.cpp
 create mode 100644 shims/surfacecomposerclient_shim.cpp

diff --git a/shims/Android.bp b/shims/Android.bp
new file mode 100644
index 0000000..284856f
--- /dev/null
+++ b/shims/Android.bp
@@ -0,0 +1,20 @@
+cc_library_shared {
+    name: "libsurfacecomposerclient_shim",
+    srcs: ["surfacecomposerclient_shim.cpp"],
+    shared_libs: [
+            "libgui",
+            "libbinder",
+            "libutils",
+            "liblog",
+        ],
+    cflags: ["-Wno-unused-parameter"],
+    system_ext_specific: true,
+}
+
+cc_library_shared {
+    name: "libaudio_shim",
+    srcs: ["audio_shim.cpp"],
+    shared_libs: ["liblog"],
+    cflags: ["-Wno-unused-parameter"],
+    system_ext_specific: true,
+}
diff --git a/shims/audio_shim.cpp b/shims/audio_shim.cpp
new file mode 100644
index 0000000..4c74a2f
--- /dev/null
+++ b/shims/audio_shim.cpp
@@ -0,0 +1,7 @@
+#include <stdint.h>
+
+// Dummy implementation for unresolved audio symbol
+extern "C" int32_t _ZN7android11AudioSystem24setDeviceConnectionStateE24audio_policy_dev_state_tRKNS_5media5audio6common9AudioPortE14audio_format_t(
+    int32_t state, void* port, int32_t format) {
+    return 0;
+}
diff --git a/shims/surfacecomposerclient_shim.cpp b/shims/surfacecomposerclient_shim.cpp
new file mode 100644
index 0000000..b86b7e6
--- /dev/null
+++ b/shims/surfacecomposerclient_shim.cpp
@@ -0,0 +1,11 @@
+#include <stddef.h>
+
+// Dummy implementation for missing createVirtualDisplay
+extern "C" void _ZN7android21SurfaceComposerClient20createVirtualDisplayERKNSt3__112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEEbS9_f() {
+    // Empty dummy function
+}
+
+// Dummy vtable implementation
+#if defined(__arm__) || defined(__aarch64__)
+void* _ZTVN7android21SurfaceComposerClient11TransactionE __attribute__((weak)) = NULL;
+#endif