Migrate to cmake

edxp-core/build.gradle

@@ -19,7 +19,6 @@ ext {
     whale_authors = "solohsu, asLody & MlgmXyysd"
 
     riruModuleId = "edxp"
-    libPathRelease = "$buildDir/ndkBuild/release/lib"
     zipPathMagiskRelease = "$buildDir/tmp/release/magisk"
 }
 
@@ -30,15 +29,37 @@ android {
         targetSdkVersion rootProject.ext.targetSdkVersion
 
         externalNativeBuild {
-            ndkBuild {
+            cmake {
                 abiFilters 'arm64-v8a', 'armeabi-v7a', 'x86', 'x86_64'
-                arguments "NDK_PROJECT_PATH=jni/"
+                cppFlags "-std=c++11 -ffixed-x18 -Qunused-arguments -frtti"
+                cFlags "-std=gnu99 -ffixed-x18 -Qunused-arguments -frtti"
             }
         }
     }
+
+    buildTypes {
+        debug {
+            externalNativeBuild {
+                cmake {
+                    cppFlags "-O0"
+                    cFlags "-O0"
+                }
+            }
+        }
+        release {
+            externalNativeBuild {
+                cmake {
+                    cppFlags "-fvisibility=hidden -fvisibility-inlines-hidden -O2 -s"
+                    cFlags "-fvisibility=hidden -fvisibility-inlines-hidden -O2 -s"
+                }
+            }
+            minifyEnabled true
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
     externalNativeBuild {
-        ndkBuild {
-            path 'jni/Android.mk'
+        cmake {
+            path "src/main/cpp/CMakeLists.txt"
         }
     }
 }
@@ -75,57 +96,6 @@ task cleanTemplate(type: Delete) {
     delete file(templateSystemPath), file(templateSystemx86Path)
 }
 
-// riru related tasks
-
-task buildNativeRelease(type: Exec) {
-    if (is_windows)
-        commandLine 'cmd', '/c', 'ndk-build.cmd',
-                '-j8',
-                "NDK_LIBS_OUT=$libPathRelease",
-                "NDK_OUT=$buildDir/ndkBuild/release/obj".replace("\\", "/")
-    else
-        commandLine 'ndk-build',
-                '-j8',
-                "NDK_LIBS_OUT=$libPathRelease",
-                "NDK_OUT=$buildDir/ndkBuild/release/obj"
-}
-
-task cleanMagiskRelease(type: Delete) {
-    delete file(zipPathMagiskRelease)
-}
-
-task copyFilesMagiskRelease {
-    doLast {
-        copy {
-            from "${projectDir}/template_override"
-            into zipPathMagiskRelease
-        }
-        copy {
-            from 'template_override/riru_module.prop'
-            into "$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}"
-        }
-        copy {
-            from "$libPathRelease/armeabi-v7a"
-            into "$zipPathMagiskRelease/system/lib"
-        }
-        copy {
-            from "$libPathRelease/arm64-v8a"
-            into "$zipPathMagiskRelease/system/lib64"
-        }
-        copy {
-            from "$libPathRelease/x86"
-            into "$zipPathMagiskRelease/system_x86/lib"
-        }
-        copy {
-            from "$libPathRelease/x86_64"
-            into "$zipPathMagiskRelease/system_x86/lib64"
-        }
-
-        file("$zipPathMagiskRelease/riru_module.prop").delete()
-        file("$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}/riru_module.prop").renameTo("$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}/module.prop")
-    }
-}
-
 afterEvaluate {
 
     android.libraryVariants.all { variant ->
@@ -145,13 +115,9 @@ afterEvaluate {
                 dependsOn tasks.getByPath(":edxp-${backendLowered}:makeAndCopy${variantCapped}")
             }
 
-            def preZipTask = task("preZip${backendCapped}${variantCapped}", type: GradleBuild) {
-                dependsOn prepareJarsTask
-                tasks = [
-                        'buildNativeRelease',
-                        'cleanMagiskRelease',
-                        'copyFilesMagiskRelease'
-                ]
+            def prepareMagiskFilesTask = task("prepareMagiskFiles${backendCapped}${variantCapped}", type: Delete) {
+                dependsOn prepareJarsTask, "assemble${variantCapped}"
+                delete file(zipPathMagiskRelease)
                 doFirst {
                     copy {
                         from "${projectDir}/tpl/edconfig.tpl"
@@ -174,10 +140,40 @@ afterEvaluate {
                         rename "module.prop", "riru_module.prop"
                     }
                 }
+                def libPathRelease = "${buildDir}/intermediates/cmake/${variantLowered}/obj"
+                doLast {
+                    copy {
+                        from "${projectDir}/template_override"
+                        into zipPathMagiskRelease
+                    }
+                    copy {
+                        from 'template_override/riru_module.prop'
+                        into "$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}"
+                    }
+                    copy {
+                        from "$libPathRelease/armeabi-v7a"
+                        into "$zipPathMagiskRelease/system/lib"
+                    }
+                    copy {
+                        from "$libPathRelease/arm64-v8a"
+                        into "$zipPathMagiskRelease/system/lib64"
+                    }
+                    copy {
+                        from "$libPathRelease/x86"
+                        into "$zipPathMagiskRelease/system_x86/lib"
+                    }
+                    copy {
+                        from "$libPathRelease/x86_64"
+                        into "$zipPathMagiskRelease/system_x86/lib64"
+                    }
+
+                    file("$zipPathMagiskRelease/riru_module.prop").delete()
+                    file("$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}/riru_module.prop").renameTo("$zipPathMagiskRelease/data/misc/riru/modules/${riruModuleId}/module.prop")
+                }
             }
 
             def zipTask = task("zip${backendCapped}${variantCapped}", type: Zip) {
-                dependsOn preZipTask
+                dependsOn prepareMagiskFilesTask
                 archiveName "magisk-${module_name}-${backend}-${project.version}-${variantLowered}.zip"
                 destinationDir file("$projectDir/release")
                 from "$zipPathMagiskRelease"

edxp-core/jni/.gitattributes

@@ -1 +0,0 @@
-libs/** binary

edxp-core/jni/Android.mk

@@ -1,3 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-makefiles-under, $(LOCAL_PATH))

edxp-core/jni/Application.mk

@@ -1,22 +0,0 @@
-APP_ABI := arm64-v8a armeabi-v7a x86 x86_64
-APP_PLATFORM := android-23
-APP_CFLAGS := -std=gnu99
-APP_CPPFLAGS := -std=c++11
-APP_STL := c++_static
-APP_SHORT_COMMANDS := true
-
-ifeq ($(NDK_DEBUG),1)
-$(info building DEBUG version...)
-APP_CFLAGS += -O0
-APP_CPPFLAGS += -O0
-else
-$(info building RELEASE version...)
-APP_CFLAGS += -fvisibility=hidden -fvisibility-inlines-hidden -O2
-APP_CPPFLAGS += -fvisibility=hidden -fvisibility-inlines-hidden -O2
-endif
-
-# do not remove this, or your module will crash apps on Android Q
-SCS_FLAGS := -ffixed-x18
-APP_LDFLAGS += $(SCS_FLAGS)
-APP_CFLAGS += $(SCS_FLAGS)
-APP_CPPFLAGS += $(SCS_FLAGS)

edxp-core/jni/external/Android.mk

@@ -1,16 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE     := xhook
-LOCAL_SRC_FILES  := xhook/xhook.c \
-                    xhook/xh_core.c \
-                    xhook/xh_elf.c \
-                    xhook/xh_jni.c \
-                    xhook/xh_log.c \
-                    xhook/xh_util.c \
-                    xhook/xh_version.c
-LOCAL_C_INCLUDES := $(LOCAL_PATH)
-LOCAL_CFLAGS     := -Wall -Wextra -Werror -fvisibility=hidden
-LOCAL_CONLYFLAGS := -std=c11
-LOCAL_LDLIBS     := -llog
-include $(BUILD_STATIC_LIBRARY)

edxp-core/jni/main/Android.mk

@@ -1,30 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE     := libriru_edxp
-LOCAL_C_INCLUDES := \
-	$(LOCAL_PATH) \
-	jni/external/include
-LOCAL_CPPFLAGS += $(CPPFLAGS)
-LOCAL_STATIC_LIBRARIES := xhook
-LOCAL_LDLIBS += -ldl -llog
-LOCAL_LDFLAGS := -Wl,--hash-style=both
-
-LOCAL_SRC_FILES:= \
-  main.cpp \
-  native_hook/native_hook.cpp \
-  native_hook/resource_hook.cpp \
-  native_hook/riru_hook.cpp \
-  include/misc.cpp \
-  include/riru.c \
-  yahfa/HookMain.c \
-  yahfa/trampoline.c \
-  java_hook/java_hook.cpp \
-  inject/framework_hook.cpp \
-  inject/config_manager.cpp \
-  Substrate/SubstrateDebug.cpp \
-  Substrate/SubstrateHook.cpp \
-  Substrate/SubstratePosixMemory.cpp \
-  Substrate/hde64.c \
-
-include $(BUILD_SHARED_LIBRARY)

edxp-core/src/main/cpp/CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+link_libraries("-ffixed-x18")
+
+add_subdirectory(main)
+add_subdirectory(external)

edxp-core/src/main/cpp/external/CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+add_subdirectory(xhook)
+add_subdirectory(riru)
+add_subdirectory(yahfa)
+add_subdirectory(substrate)

edxp-core/src/main/cpp/external/riru/CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+aux_source_directory(src SRC_LIST)
+add_library(riru STATIC ${SRC_LIST})
+
+target_include_directories(riru INTERFACE src)

edxp-core/src/main/cpp/external/substrate/CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+aux_source_directory(src SRC_LIST)
+add_library(substrate STATIC ${SRC_LIST})
+
+target_include_directories(substrate INTERFACE src)

edxp-core/src/main/cpp/external/xhook/CMakeLists.txt

@@ -0,0 +1,10 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Wall -Wextra -Werror -fvisibility=hidden")
+
+aux_source_directory(src SRC_LIST)
+add_library(xhook STATIC ${SRC_LIST})
+
+find_library(log-lib log)
+target_link_libraries(xhook ${log-lib})
+target_include_directories(xhook INTERFACE include)

edxp-core/src/main/cpp/external/yahfa/CMakeLists.txt

@@ -0,0 +1,10 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Wall -Wextra -fvisibility=hidden")
+
+aux_source_directory(src SRC_LIST)
+add_library(yahfa STATIC ${SRC_LIST})
+
+find_library(log-lib log)
+target_link_libraries(yahfa ${log-lib})
+target_include_directories(yahfa PUBLIC include)

edxp-core/src/main/cpp/main/CMakeLists.txt

@@ -0,0 +1,18 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+set(CMAKE_ANDROID_STL_TYPE c++_static)
+
+set(SRC_LIST
+        main.cpp
+        native_hook/native_hook.cpp
+        native_hook/resource_hook.cpp
+        native_hook/riru_hook.cpp
+        java_hook/java_hook.cpp
+        inject/framework_hook.cpp
+        inject/config_manager.cpp
+        )
+include_directories(include .)
+add_library(riru_edxp SHARED ${SRC_LIST})
+
+find_library(log-lib log)
+target_link_libraries(riru_edxp yahfa riru xhook substrate ${log-lib})

edxp-core/src/main/cpp/main/java_hook/java_hook.cpp

@@ -14,7 +14,7 @@
 
 extern "C"
 {
-#include "../yahfa/HookMain.h"
+#include "HookMain.h"
 }
 
 jobject gInjectDexClassLoader;

edxp-core/src/main/cpp/main/main.cpp

@@ -10,8 +10,8 @@
 #include <vector>
 #include <utility>
 #include <string>
-#include <inject/framework_hook.h>
-#include <native_hook/native_hook.h>
+#include "inject/framework_hook.h"
+#include "native_hook/native_hook.h"
 
 #include "include/logging.h"
 #include "include/misc.h"

edxp-core/src/main/cpp/main/native_hook/native_hook.cpp

@@ -4,7 +4,7 @@
 #include <string>
 #include <vector>
 #include <inject/config_manager.h>
-#include <Substrate/SubstrateHook.h>
+#include <SubstrateHook.h>
 
 #include "include/logging.h"
 #include "native_hook.h"

edxp-core/src/main/cpp/main/native_hook/native_hook.h

@@ -1,7 +1,7 @@
 #ifndef HOOK_H
 #define HOOK_H
 
-#include <xhook/xhook.h>
+#include <xhook.h>
 
 #if defined(__LP64__)
 static constexpr const char *kLibArtPath = "/system/lib64/libart.so";

edxp-core/src/main/cpp/main/native_hook/riru_hook.cpp

@@ -4,8 +4,8 @@
 
 #include <cstring>
 #include <string>
-#include <include/riru.h>
-#include <xhook/xhook.h>
+#include <riru.h>
+#include <xhook.h>
 #include <sys/system_properties.h>
 #include <include/logging.h>
 #include <include/android_build.h>