no lto!

.github/workflows/ci.yml

@@ -18,8 +18,12 @@ on:
 jobs:
   build:
     name: GKI Kernel Module Build
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     needs: upload-artifact
+    env:
+      CCACHE_COMPILERCHECK: "%compiler% -dumpmachine; %compiler% -dumpversion"
+      CCACHE_NOHASHDIR: "true"
+      CCACHE_HARDLINK: "true"
     strategy:
       fail-fast: false
       matrix:
@@ -53,12 +57,13 @@ jobs:
         with:
           arch: ${{ matrix.arch }}
           tag: ${{ matrix.tag }}
+          lto: false
           module-name: ovo
           module-path: ovo
 
   upload-artifact:
     name: Upload LKM Source Code
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4

action.yml

@@ -20,6 +20,10 @@ inputs:
   module-name:
     description: 'Specify the name of the kernel module.'
     required: true
+  lto:
+    description: 'Enable LTO build.'
+    type: boolean
+    required: true
 
 runs:
   using: "composite"
@@ -143,7 +147,8 @@ runs:
         cd common/ && git add -A && git commit -a -m "Add Kernel Module"
         repo status
 
-    - name: Build Kernel
+    - name: Build Kernel(LTO)
+      if: ${{ inputs.lto == true }}
       shell: bash
       working-directory: android-kernel
       run: |
@@ -169,6 +174,33 @@ runs:
           fi
         fi
 
+    - name: Build Kernel(NoLTO)
+      if: ${{ inputs.lto == false }}
+      shell: bash
+      working-directory: android-kernel
+      run: |
+        if [[ "${{ inputs.tag }}" == "android16-6.12" ]]; then
+          if [ "${{ inputs.arch }}" = "aarch64" ]; then
+            tools/bazel run --disk_cache=/home/runner/.cache/bazel --config=fast --lto=none //common:kernel_aarch64_dist
+          elif [ "${{ inputs.arch }}" = "x86_64" ]; then
+            tools/bazel run --disk_cache=/home/runner/.cache/bazel --config=fast --lto=none //common:kernel_x86_64_dist
+          fi
+        else
+          if [ "${{ inputs.arch }}" = "aarch64" ]; then
+            if [ -e build/build.sh ]; then
+              LTO=None BUILD_CONFIG=common/build.config.gki.aarch64 build/build.sh CC="/usr/bin/ccache clang"
+            else
+              tools/bazel run --disk_cache=/home/runner/.cache/bazel --config=fast --lto=none //common:kernel_aarch64_dist -- --dist_dir=dist
+            fi
+          elif [ "${{ inputs.arch }}" = "x86_64" ]; then
+            if [ -e build/build.sh ]; then
+              LTO=None BUILD_CONFIG=common/build.config.gki.x86_64 build/build.sh CC="/usr/bin/ccache clang"
+            else
+              tools/bazel run --disk_cache=/home/runner/.cache/bazel --config=fast --lto=none //common:kernel_x86_64_dist -- --dist_dir=dist
+            fi
+          fi
+        fi
+
     - name: Prepare Artifacts
       shell: bash
       run: |

ovo/Makefile

@@ -7,7 +7,7 @@ $(MODULE)-objs += kkit.o
 $(MODULE)-objs += peekaboo.o
 $(MODULE)-objs += memory.o
 
-EXTRA_CFLAGS = -fno-pic
+EXTRA_CFLAGS += -fno-pic
 EXTRA_CFLAGS += -DHIDE_SELF_MODULE=0 # 是否在模块表中移除自己
 EXTRA_CFLAGS += -DBUILD_REMAP=0 # 是否编译内存重映射API（不稳定）
 EXTRA_CFLAGS += -DINJECT_SYSCALLS=0 # 是否注入SYSCALL实现反检测

ovo/peekaboo.c

@@ -40,6 +40,6 @@ void cuteBabyPleaseDontCry(void) {
 #endif
 
 #if INJECT_SYSCALLS == 1
-    
+
 #endif
 }