init: linkerfix

META-INF/com/google/android/update-binary

@@ -0,0 +1,54 @@
+#!/sbin/sh
+FD=$2
+
+ui_print() {
+  echo -n -e "ui_print $1\n" > /proc/self/fd/$FD
+  echo -n -e "ui_print\n" > /proc/self/fd/$FD
+}
+
+copy_linker()
+{
+    if [ -f /vendor/bin/linker ]; then
+        ui_print "- Copying linker from vendor"
+        cp -f /vendor/bin/linker /system/bin/linker
+    else
+        ui_print "- Copying linker from zip"
+        cp -f /tmp/bin/linker /system/bin/linker	
+    fi
+    ui_print "- Fixing linker permision"
+    chown -h root.shell /system/bin/linker
+}
+
+fix_libs()
+{
+    ui_print "- Fixing missing $1"
+    cp -f /system/lib/$1 /vendor/lib/$1
+    cp -f /system/lib64/$1 /vendor/lib64/$1
+}
+
+ui_print "************************************"
+ui_print "**   GSI Linker Fix by simonsmh   **"
+ui_print "Link: github.com/OP3Treble/linkerfix"
+ui_print "************************************"
+
+# Mount partition
+mount system
+mount vendor
+
+# Self Function
+copy_linker
+
+### TODO: Not working in 9.0 GSI, we need to compile linker under LOS 16
+# # Needed by 9.0 GSI vndksupport
+# fix_libs libcameraservice.so
+# fix_libs [email protected]
+# fix_libs libutilscallstack.so
+# fix_libs [email protected]
+
+# Unmount partition
+umount system
+umount vendor
+
+ui_print "Succeed."
+
+exit 0

META-INF/com/google/android/updater-script

@@ -0,0 +1 @@
+#SIMONSMH

README.md

@@ -1 +1,11 @@
 # linkerfix
+This repo contains a linker (32-bit) binary with shim libs support compiled in.
+
+This linker supports unofficial OP3Treble Project:
+
+```Makefile
+TARGET_LD_SHIM_LIBS := \
+    /vendor/lib/hw/camera.msm8996.so|libcamera_shim.so
+```
+
+Reference: https://review.lineageos.org/c/LineageOS/android_bionic/+/223065/2