dm3q: Convert WiFi firmware symlinks to install_symlink targets

The last bit that was preventing building hermetic images.

Change-Id: I75bb7de4593a7992f6015317cf97e088beeba0cb

Android.bp

@@ -1,2 +1,28 @@
+//
+// Copyright (C) 2024 The LineageOS Project
+// SPDX-License-Identifier: Apache-2.0
+//
+
 soong_namespace {
 }
+
+install_symlink {
+    name: "firmware_wlanmdsp.otaupdate_symlink",
+    vendor: true,
+    installed_location: "firmware/wlanmdsp.otaupdate",
+    symlink_target: "/data/vendor/firmware/wlanmdsp.mbn",
+}
+
+install_symlink {
+    name: "firmware_wlan_mac.bin_symlink",
+    vendor: true,
+    installed_location: "firmware/wlan/qca_cld/kiwi_v2/wlan_mac.bin",
+    symlink_target: "/mnt/vendor/persist/kiwi_v2/wlan_mac.bin",
+}
+
+install_symlink {
+    name: "firmware_WCNSS_qcom_cfg.ini_symlink",
+    vendor: true,
+    installed_location: "firmware/wlan/qca_cld/kiwi_v2/WCNSS_qcom_cfg.ini",
+    symlink_target: "/vendor/etc/wifi/kiwi_v2/WCNSS_qcom_cfg.ini",
+}

Android.mk

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2023 The LineageOS Project
+# Copyright (C) 2024 The LineageOS Project
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -8,15 +8,4 @@ LOCAL_PATH := $(call my-dir)
 
 ifneq ($(filter dm3q,$(TARGET_DEVICE)),)
 
-WIFI_FIRMWARE_SYMLINKS := $(TARGET_OUT_VENDOR)/firmware/
-$(WIFI_FIRMWARE_SYMLINKS): $(LOCAL_INSTALLED_MODULE)
-	@echo "Creating WiFi firmware symlinks: $@"
-	@mkdir -p $@/wlan/qca_cld/kiwi_v2
-	$(hide) ln -sf /data/vendor/firmware/wlanmdsp.mbn $@/wlanmdsp.otaupdate
-	$(hide) ln -sf /mnt/vendor/persist/kiwi_v2/wlan_mac.bin $@/wlan/qca_cld/kiwi_v2/wlan_mac.bin
-	$(hide) ln -sf /vendor/etc/wifi/kiwi_v2/WCNSS_qcom_cfg.ini $@/wlan/qca_cld/kiwi_v2/WCNSS_qcom_cfg.ini
-
-ALL_DEFAULT_INSTALLED_MODULES += \
-    $(WIFI_FIRMWARE_SYMLINKS)
-
 endif

device.mk

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2023 The LineageOS Project
+# Copyright (C) 2024 The LineageOS Project
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -25,6 +25,12 @@ PRODUCT_PACKAGES += \
     FrameworksResDm3q \
     SystemUIResDm3q
 
+# WiFi firmware symlinks
+PRODUCT_PACKAGES += \
+    firmware_wlanmdsp.otaupdate_symlink \
+    firmware_wlan_mac.bin_symlink \
+    firmware_WCNSS_qcom_cfg.ini_symlink
+
 # Inherit from the common OEM chipset makefile.
 $(call inherit-product, device/samsung/sm8550-common/common.mk)