Add build type without c++_shared: Standalone

lsplant/build.gradle.kts

@@ -20,6 +20,7 @@ android {
         buildConfig = false
         prefabPublishing = true
         androidResources = false
+        prefab = true
     }
 
     packagingOptions {
@@ -40,6 +41,14 @@ android {
     }
 
     buildTypes {
+        create("standalone") {
+            initWith(getByName("release"))
+            externalNativeBuild {
+                cmake {
+                    arguments += "-DANDROID_STL=none"
+                }
+            }
+        }
         all {
             externalNativeBuild {
                 cmake {
@@ -70,13 +79,15 @@ android {
                         "-DNDEBUG"
                     ).joinToString(" ")
                     arguments(
-                        "-DANDROID_STL=c++_shared",
                         "-DCMAKE_CXX_FLAGS_RELEASE=$configFlags",
                         "-DCMAKE_CXX_FLAGS_RELWITHDEBINFO=$configFlags",
                         "-DCMAKE_C_FLAGS_RELEASE=$configFlags",
                         "-DCMAKE_C_FLAGS_RELWITHDEBINFO=$configFlags",
                         "-DDEBUG_SYMBOLS_PATH=${project.buildDir.absolutePath}/symbols/$name",
                     )
+                    if (name != "standalone") {
+                        arguments += "-DANDROID_STL=c++_shared"
+                    }
                 }
             }
         }
@@ -100,25 +111,30 @@ android {
             withSourcesJar()
             withJavadocJar()
         }
+        singleVariant("standalone") {
+            withSourcesJar()
+            withJavadocJar()
+        }
     }
 }
 
-val symbolsTask = tasks.register<Jar>("generateReleaseSymbolsJar") {
+val symbolsReleaseTask = tasks.register<Jar>("generateReleaseSymbolsJar") {
     from("${project.buildDir.absolutePath}/symbols/release")
     exclude("**/dex_builder")
     archiveClassifier.set("symbols")
 }
 
+val symbolsStandaloneTask = tasks.register<Jar>("generateStandaloneSymbolsJar") {
+    from("${project.buildDir.absolutePath}/symbols/standalone")
+    exclude("**/dex_builder")
+    archiveClassifier.set("symbols")
+}
+
 publishing {
     publications {
-        register<MavenPublication>("lsplant") {
+        fun MavenPublication.setup() {
             group = "org.lsposed.lsplant"
-            artifactId = "lsplant"
             version = "4.2"
-            afterEvaluate {
-                from(components.getByName("release"))
-                artifact(symbolsTask)
-            }
             pom {
                 name.set("LSPlant")
                 description.set("A hook framework for Android Runtime (ART)")
@@ -141,6 +157,22 @@ publishing {
                 }
             }
         }
+        register<MavenPublication>("lsplant") {
+            artifactId = "lsplant"
+            afterEvaluate {
+                from(components.getByName("release"))
+                artifact(symbolsReleaseTask)
+            }
+            setup()
+        }
+        register<MavenPublication>("lsplantStandalone") {
+            artifactId = "lsplant-standalone"
+            afterEvaluate {
+                from(components.getByName("standalone"))
+                artifact(symbolsStandaloneTask)
+            }
+            setup()
+        }
     }
     repositories {
         maven {
@@ -157,6 +189,9 @@ publishing {
             }
         }
     }
+    dependencies {
+         "standaloneImplementation"("dev.rikka.ndk.thirdparty:cxx:1.2.0")
+    }
 }
 
 signing {

lsplant/src/main/jni/CMakeLists.txt

@@ -8,6 +8,11 @@ if (CCACHE)
     set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE})
 endif ()
 
+if ("${ANDROID_STL}" STREQUAL "none")
+    find_package(cxx REQUIRED CONFIG)
+    link_libraries(cxx::cxx)
+endif()
+
 add_definitions(-std=c++20)
 
 set(SOURCES lsplant.cc)

settings.gradle.kts

@@ -5,8 +5,8 @@ pluginManagement {
         mavenCentral()
     }
     plugins {
-        id("com.android.application") version "7.2.2"
+        id("com.android.application") version "7.3.0"
-        id("com.android.library") version "7.2.2"
+        id("com.android.library") version "7.3.0"
     }
 }
 dependencyResolutionManagement {