Messages

1

General / Re: Errors building SFML for Android

« on: October 14, 2017, 04:15:10 am »

Unfortunately it doesn't seem to work too well with Irrlicht and I'm getting a little frustrated that this is such a big process for audio.

Thanks for your help.

I copied a lot of that sfmlActivity file like so:

Code: [Select]

#ifdef _IRR_ANDROID_PLATFORM_
namespace {
    typedef void (*activityOnCreatePointer)(ANativeActivity*, void*, size_t);
}

const char *getLibraryName(JNIEnv* lJNIEnv, jobject& objectActivityInfo)
{
    // This function reads the value of meta-data "sfml.app.lib_name"
    // found in the Android Manifest file and returns it. It performs the
    // following Java code using the JNI interface:
    //
    // ai.metaData.getString("sfml.app.lib_name");
    static char name[256];

    // Get metaData instance from the ActivityInfo object
    jclass classActivityInfo = lJNIEnv->FindClass("android/content/pm/ActivityInfo");
    jfieldID fieldMetaData = lJNIEnv->GetFieldID(classActivityInfo, "metaData", "Landroid/os/Bundle;");
    jobject objectMetaData = lJNIEnv->GetObjectField(objectActivityInfo, fieldMetaData);

    // Create a java string object containing "sfml.app.lib_name"
    jobject objectName = lJNIEnv->NewStringUTF("sfml.app.lib_name");

    // Get the value of meta-data named "sfml.app.lib_name"
    jclass classBundle = lJNIEnv->FindClass("android/os/Bundle");
    jmethodID methodGetString = lJNIEnv->GetMethodID(classBundle, "getString", "(Ljava/lang/String;)Ljava/lang/String;");
    jstring valueString = (jstring)lJNIEnv->CallObjectMethod(objectMetaData, methodGetString, objectName);

    // No meta-data "sfml.app.lib_name" was found so we abort and inform the user
    if (valueString == NULL)
    {
        Game::log("No meta-data 'sfml.app.lib_name' found in AndroidManifest.xml file");
        exit(1);
    }

    // Convert the application name to a C++ string and return it
    const jsize applicationNameLength = lJNIEnv->GetStringUTFLength(valueString);
    const char* applicationName = lJNIEnv->GetStringUTFChars(valueString, NULL);

    if (applicationNameLength >= 256)
    {
        Game::log("The value of 'sfml.app.lib_name' must not be longer than 255 characters.");
        exit(1);
    }

    strncpy(name, applicationName, applicationNameLength);
    name[applicationNameLength] = '\0';
    lJNIEnv->ReleaseStringUTFChars(valueString, applicationName);

    return name;
}

void* loadLibrary (const char* libraryName, JNIEnv* lJNIEnv, jobject& ObjectActivityInfo)
{
    // Find out the absolute path of the library
    jclass ClassActivityInfo = lJNIEnv->FindClass("android/content/pm/ActivityInfo");
    jfieldID FieldApplicationInfo = lJNIEnv->GetFieldID(ClassActivityInfo, "applicationInfo", "Landroid/content/pm/ApplicationInfo;");
    jobject ObjectApplicationInfo = lJNIEnv->GetObjectField(ObjectActivityInfo, FieldApplicationInfo);

    jclass ClassApplicationInfo = lJNIEnv->FindClass("android/content/pm/ApplicationInfo");
    jfieldID FieldNativeLibraryDir = lJNIEnv->GetFieldID(ClassApplicationInfo, "nativeLibraryDir", "Ljava/lang/String;");

    jobject ObjectDirPath = lJNIEnv->GetObjectField(ObjectApplicationInfo, FieldNativeLibraryDir);

    jclass ClassSystem = lJNIEnv->FindClass("java/lang/System");
    jmethodID StaticMethodMapLibraryName = lJNIEnv->GetStaticMethodID(ClassSystem, "mapLibraryName", "(Ljava/lang/String;)Ljava/lang/String;");

    jstring LibNameObject = lJNIEnv->NewStringUTF(libraryName);
    jobject ObjectName = lJNIEnv->CallStaticObjectMethod(ClassSystem, StaticMethodMapLibraryName, LibNameObject);

    jclass ClassFile = lJNIEnv->FindClass("java/io/File");
    jmethodID FileConstructor = lJNIEnv->GetMethodID(ClassFile, "<init>", "(Ljava/lang/String;Ljava/lang/String;)V");
    jobject ObjectFile = lJNIEnv->NewObject(ClassFile, FileConstructor, ObjectDirPath, ObjectName);

    // Get the library absolute path and convert it
    jmethodID MethodGetPath = lJNIEnv->GetMethodID(ClassFile, "getPath", "()Ljava/lang/String;");
    jstring javaLibraryPath = static_cast<jstring>(lJNIEnv->CallObjectMethod(ObjectFile, MethodGetPath));
    const char* libraryPath = lJNIEnv->GetStringUTFChars(javaLibraryPath, NULL);

    // Manually load the library
    void * handle = dlopen(libraryPath, RTLD_NOW | RTLD_GLOBAL);
    if (!handle)
    {
        Game::log("dlopen(" + (std::string)libraryPath + "): " + (std::string)dlerror());
        exit(1);
    }

    // Release the Java string
    lJNIEnv->ReleaseStringUTFChars(javaLibraryPath, libraryPath);

    return handle;
}

void createSFML()
{
    JavaVM* lJavaVM = Game::state->activity->vm;
    JNIEnv* lJNIEnv = Game::state->activity->env;

    // Retrieve the NativeActivity
    jobject ObjectNativeActivity = Game::state->activity->clazz;
    jclass ClassNativeActivity = lJNIEnv->GetObjectClass(ObjectNativeActivity);

    // Retrieve the ActivityInfo
    jmethodID MethodGetPackageManager = lJNIEnv->GetMethodID(ClassNativeActivity, "getPackageManager", "()Landroid/content/pm/PackageManager;");
    jobject ObjectPackageManager = lJNIEnv->CallObjectMethod(ObjectNativeActivity, MethodGetPackageManager);

    jmethodID MethodGetIndent = lJNIEnv->GetMethodID(ClassNativeActivity, "getIntent", "()Landroid/content/Intent;");
    jobject ObjectIntent = lJNIEnv->CallObjectMethod(ObjectNativeActivity, MethodGetIndent);

    jclass ClassIntent = lJNIEnv->FindClass("android/content/Intent");
    jmethodID MethodGetComponent = lJNIEnv->GetMethodID(ClassIntent, "getComponent", "()Landroid/content/ComponentName;");

    jobject ObjectComponentName = lJNIEnv->CallObjectMethod(ObjectIntent, MethodGetComponent);

    jclass ClassPackageManager = lJNIEnv->FindClass("android/content/pm/PackageManager");

    jfieldID FieldGET_META_DATA = lJNIEnv->GetStaticFieldID(ClassPackageManager, "GET_META_DATA", "I");
    jint GET_META_DATA = lJNIEnv->GetStaticIntField(ClassPackageManager, FieldGET_META_DATA);

    jmethodID MethodGetActivityInfo = lJNIEnv->GetMethodID(ClassPackageManager, "getActivityInfo", "(Landroid/content/ComponentName;I)Landroid/content/pm/ActivityInfo;");
    jobject ObjectActivityInfo = lJNIEnv->CallObjectMethod(ObjectPackageManager, MethodGetActivityInfo, ObjectComponentName, GET_META_DATA);

    // Load our libraries in reverse order
#if defined(STL_LIBRARY)
#define _SFML_QS(s) _SFML_S(s)
#define _SFML_S(s) #s
    loadLibrary(_SFML_QS(STL_LIBRARY), lJNIEnv, ObjectActivityInfo);
#undef _SFML_S
#undef _SFML_QS
#endif
    loadLibrary("openal", lJNIEnv, ObjectActivityInfo);

#if !defined(SFML_DEBUG)
    loadLibrary("sfml-system", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-window", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-graphics", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-audio", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-network", lJNIEnv, ObjectActivityInfo);
#else
    loadLibrary("sfml-system-d", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-window-d", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-graphics-d", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-audio-d", lJNIEnv, ObjectActivityInfo);
    loadLibrary("sfml-network-d", lJNIEnv, ObjectActivityInfo);
#endif

    void* handle = loadLibrary(getLibraryName(lJNIEnv, ObjectActivityInfo), lJNIEnv, ObjectActivityInfo);

    // Call the original ANativeActivity_onCreate function
    activityOnCreatePointer ANativeActivity_onCreate = (activityOnCreatePointer)dlsym(handle, "ANativeActivity_onCreate");

    if (!ANativeActivity_onCreate)
    {
        Game::log("sfml-activity: Undefined symbol ANativeActivity_onCreate");
        exit(1);
    }
}

/* Main application code. */
void android_main(android_app* app)
{
// Make sure glue isn't stripped.
app_dummy();

SIrrlichtCreationParameters param;
//param.DriverType = EDT_OGLES1; // android:glEsVersion in AndroidManifest.xml should be "0x00010000" (requesting 0x00020000 will also guarantee that ES1 works)
param.DriverType = EDT_OGLES2; // android:glEsVersion in AndroidManifest.xml should be "0x00020000"
param.WindowSize = dimension2d<u32>(0,0); // using 0,0 it will automatically set it to the maximal size
param.PrivateData = app;
param.Bits = 24;
param.ZBufferBits = 16;
param.AntiAlias  = 0;
param. EventReceiver = &Game::receiver;

#ifndef _DEBUG
param.LoggingLevel = ELL_NONE;
#endif

IrrlichtDevice *device = createDeviceEx(param);
if (device == 0)
             return;

        Game::device = device;
Game::driver = device->getVideoDriver();
Game::smgr = device->getSceneManager();
Game::guienv = device->getGUIEnvironment();
Game::logger = device->getLogger();
Game::fs = device->getFileSystem();

ANativeWindow* nativeWindow = static_cast<ANativeWindow*>(Game::driver->getExposedVideoData().OGLESAndroid.Window);
int32_t windowWidth = ANativeWindow_getWidth(app->window);
int32_t windowHeight = ANativeWindow_getHeight(app->window);

        Game::state = app;

    createSFML();

        //...

From this I am getting the crash trace:

Code: [Select]

10-13 21:06:04.078  8084  8084 F DEBUG   : backtrace:
10-13 21:06:04.078  8084  8084 F DEBUG   :     #00 pc 002387fc  /system/lib/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+47)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #01 pc 0023903f  /system/lib/libart.so (_ZN3art9JavaVMExt9JniAbortVEPKcS2_St9__va_list+58)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #02 pc 000ca31b  /system/lib/libart.so (_ZN3art11ScopedCheck6AbortFEPKcz+46)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #03 pc 000c9e37  /system/lib/libart.so (_ZN3art11ScopedCheck11CheckThreadEP7_JNIEnv+154)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #04 pc 000c8f1f  /system/lib/libart.so (_ZN3art11ScopedCheck22CheckPossibleHeapValueERNS_18ScopedObjectAccessEcNS_12JniValueTypeE+26)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #05 pc 000c83fb  /system/lib/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+802)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #06 pc 000c0f75  /system/lib/libart.so (_ZN3art8CheckJNI14GetObjectClassEP7_JNIEnvP8_jobject+444)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #07 pc 0014a9b1  /data/app/com.Project-1/lib/arm/libProject.so (_Z10createSFMLv+36)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #08 pc 0014ad1d  /data/app/com.Project-1/lib/arm/libProject.so (android_main+448)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #09 pc 002bf8ff  /data/app/com.Project-1/lib/arm/libProject.so
10-13 21:06:04.078  8084  8084 F DEBUG   :     #10 pc 00046eb3  /system/lib/libc.so (_ZL15__pthread_startPv+22)
10-13 21:06:04.078  8084  8084 F DEBUG   :     #11 pc 00019acd  /system/lib/libc.so (__start_thread+6)

2

General / Re: Errors building SFML for Android

« on: October 13, 2017, 12:33:16 am »

Sure, here it is. Using Irrlicht:

Code: [Select]

LOCAL_PATH := $(call my-dir)/..
IRRLICHT_PROJECT_PATH := $(LOCAL_PATH)

include $(CLEAR_VARS)
LOCAL_MODULE := Irrlicht
LOCAL_SRC_FILES := ../irrlicht-code-5543-branches-ogl-es/lib/Android/libIrrlicht.a
LOCAL_STATIC_LIBRARIES := src/liblua.a
include $(PREBUILT_STATIC_LIBRARY)

include $(CLEAR_VARS)

LOCAL_MODULE := Project
APP_ALLOW_MISSING_DEPS := true

LOCAL_CFLAGS := -D_IRR_ANDROID_PLATFORM_ -pipe -fexceptions -fno-exceptions -fno-rtti -fstrict-aliasing -DLUA_ANSI -DLUA_USE_APICHECK

ifndef NDEBUG
LOCAL_CFLAGS += -g -D_DEBUG
else
LOCAL_CFLAGS += -fexpensive-optimizations -O3
endif

ifeq ($(TARGET_ARCH_ABI),x86)
LOCAL_CFLAGS += -fno-stack-protector
endif

LOCAL_C_INCLUDES := include ../irrlicht-code-5543-branches-ogl-es/include src/Lua ../SFML-android/include

FILE_LIST := $(wildcard $(LOCAL_PATH)/src/*.cpp)
LUA_FILE_LIST := $(wildcard $(LOCAL_PATH)/include/Lua/*.c*)
LOCAL_SRC_FILES := main.cpp $(FILE_LIST:$(LOCAL_PATH)/%=%) $(LUA_FILE_LIST:$(LOCAL_PATH)/%=%)

LOCAL_LDLIBS := -lEGL -llog -lGLESv1_CM -lGLESv2 -lz -landroid -lm

LOCAL_STATIC_LIBRARIES := sfml-main Irrlicht android_native_app_glue
LOCAL_SHARED_LIBRARIES += libandroid
LOCAL_SHARED_LIBRARIES += sfml-system sfml-window sfml-graphics sfml-audio sfml-network
include $(BUILD_SHARED_LIBRARY)

$(call import-module,android/native_app_glue)
$(call import-module,sfml)

# copy Irrlicht data to assets

$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets)
$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets/media)
$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets/media/Shaders)
$(shell cp $(IRRLICHT_PROJECT_PATH)/media/Shaders/*.* $(IRRLICHT_PROJECT_PATH)/assets/media/Shaders/)
$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets/assets)
$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets/assets/media)
$(shell mkdir -p $(IRRLICHT_PROJECT_PATH)/assets/assets/media/Shaders)
$(shell cp $(IRRLICHT_PROJECT_PATH)/media/Shaders/*.* $(IRRLICHT_PROJECT_PATH)/assets/assets/media/Shaders/)
Ideally I'd use only sfml-audio. Either way, the program still crashes at the same spot.

I tried making sfml-main in LOCAL_WHOLE_STATIC_LIBRARIES, but then got a conflict error:

Code: [Select]

C:/NVPACK/android-ndk-r12b/build//../toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld.exe: error: ./obj/local/armeabi/libandroid_native_app_glue.a(android_native_app_glue.o): multiple definition of 'ANativeActivity_onCreate'
C:/NVPACK/android-ndk-r12b/build//../toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld.exe: C:/NVPACK/android-ndk-r12b/build//../sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o): previous definition here

3

General / Re: Errors building SFML for Android

« on: October 12, 2017, 02:42:55 pm »

Awesome.

Lastly, the example project builds and runs on my phone just fine.
But when I try to use just SFML's audio in my project, I get a crash right as sf::Music::openFromFile is called.

Here is my trace:

Code: [Select]

10-12 07:37:43.388   651   651 F DEBUG   :     #00 pc 00005f22  /data/app/com.Project-1/lib/arm/libsfml-system.so (_ZN2sf5Mutex4lockEv+1)
10-12 07:37:43.389   651   651 F DEBUG   :     #01 pc 00005ecd  /data/app/com.Project-1/lib/arm/libsfml-system.so (_ZN2sf4LockC2ERNS_5MutexE+8)
10-12 07:37:43.389   651   651 F DEBUG   :     #02 pc 000092a9  /data/app/com.Project-1/lib/arm/libsfml-system.so (_ZN2sf4priv14ResourceStreamC1ERKNSt6__nd k112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEE+40)
10-12 07:37:43.389   651   651 F DEBUG   :     #03 pc 0000879d  /data/app/com.Project-1/lib/arm/libsfml-system.so (_ZN2sf15FileInputStream4openERKNSt6__ndk 112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE+28)
10-12 07:37:43.389   651   651 F DEBUG   :     #04 pc 0001c515  /data/app/com.Project-1/lib/arm/libsfml-audio.so (_ZN2sf16SoundFileFactory24createReaderFro mFilenameERKNSt6__ndk112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE+ 40)
10-12 07:37:43.389   651   651 F DEBUG   :     #05 pc 0001a2f3  /data/app/com.Project-1/lib/arm/libsfml-audio.so (_ZN2sf14InputSoundFile12openFromFileERKNS t6__ndk112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE+14)
10-12 07:37:43.389   651   651 F DEBUG   :     #06 pc 00018425  /data/app/com.Project-1/lib/arm/libsfml-audio.so (_ZN2sf5Music12openFromFileERKNSt6__ndk112 basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE+16)
I only added to my Android.mk file:

Code: [Select]

# ...
LOCAL_SHARED_LIBRARIES += sfml-audio
# ...
$(call import-module,sfml)
# ...

4

General / Re: Errors building SFML for Android

« on: October 11, 2017, 05:32:12 am »

New errors.

I can build SFML with

Code: [Select]

cmake -DANDROID_ABI=armeabi -DCMAKE_TOOLCHAIN_FILE=../../cmake/toolchains/android.toolchain.cmake ../.. -G "MinGW Makefiles" -DANDROID_STL=stlport_shared
which works fine, but then when I compile the android example, I get a bunch of errors like:

Code: [Select]

jni/main.cpp:79: error: undefined reference to 'sf::String::String(char const*, std::__1::locale const&)'
jni/main.cpp:82: error: undefined reference to 'sf::Texture::loadFromFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, sf::Rect<int> const&)'
jni/main.cpp:90: error: undefined reference to 'sf::Music::openFromFile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::basic_streambuf<char, std::char_traits<char> >::~basic_streambuf(): error: undefined reference to 'std::locale::~locale()'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::basic_streambuf<char, std::char_traits<char> >::~basic_streambuf(): error: undefined reference to 'std::locale::~locale()'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::priv::_Rb_tree<int, std::less<int>, std::pair<int const, sf::Vector2<int> >, std::priv::_Select1st<std::pair<int const, sf::Vector2<int> > >, std::priv::_MapTraitsT<std::pair<int const, sf::Vector2<int> > >, std::allocator<std::pair<int const, sf::Vector2<int> > > >::_M_erase(std::priv::_Rb_tree_node_base*): error: undefined reference to 'std::__node_alloc::_M_deallocate(void*, unsigned int)'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::priv::_Rb_tree<int, std::less<int>, std::pair<int const, sf::Vector2<int> >, std::priv::_Select1st<std::pair<int const, sf::Vector2<int> > >, std::priv::_MapTraitsT<std::pair<int const, sf::Vector2<int> > >, std::allocator<std::pair<int const, sf::Vector2<int> > > >::_M_erase(std::priv::_Rb_tree_node_base*): error: undefined reference to 'std::__node_alloc::_M_deallocate(void*, unsigned int)'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::priv::_Rb_tree<int, std::less<int>, std::pair<int const, sf::Vector2<int> >, std::priv::_Select1st<std::pair<int const, sf::Vector2<int> > >, std::priv::_MapTraitsT<std::pair<int const, sf::Vector2<int> > >, std::allocator<std::pair<int const, sf::Vector2<int> > > >::_M_erase(std::priv::_Rb_tree_node_base*): error: undefined reference to 'std::__node_alloc::_M_deallocate(void*, unsigned int)'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function std::priv::_Rb_tree<int, std::less<int>, std::pair<int const, sf::Vector2<int> >, std::priv::_Select1st<std::pair<int const, sf::Vector2<int> > >, std::priv::_MapTraitsT<std::pair<int const, sf::Vector2<int> > >, std::allocator<std::pair<int const, sf::Vector2<int> > > >::_M_erase(std::priv::_Rb_tree_node_base*): error: undefined reference to 'std::__node_alloc::_M_deallocate(void*, unsigned int)'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function onDestroy(ANativeActivity*): error: undefined reference to 'std::locale::~locale()'
C:/NVPACK/android-ndk-r9c/sources/sfml/lib/armeabi/libsfml-main.a(MainAndroid.cpp.o):MainAndroid.cpp:function onDestroy(ANativeActivity*): error: undefined reference to 'std::locale::~locale()'
collect2.exe: error: ld returned 1 exit status
make.exe: *** [obj/local/armeabi/libsfml-example.so] Error 1
I read at https://github.com/SFML/SFML/wiki/Tutorial:-Building-SFML-for-Android that in order to fix these errors, I should instead use cmake with the command

Code: [Select]

cmake -DANDROID_ABI=armeabi -DCMAKE_TOOLCHAIN_FILE=../../cmake/toolchains/android.toolchain.cmake ../.. -G "MinGW Makefiles" -DANDROID_STL=c++_shared
However, when using -DANDROID_STL=c++_shared, I can't even build SFML due to these errors:

Code: [Select]

[  1%] Building CXX object src/SFML/System/CMakeFiles/sfml-system.dir/Err.cpp.o
In file included from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/algorithm:627:0,
                 from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/string:434,
                 from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/__locale:15,
                 from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/ios:216,
                 from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/ostream:130,
                 from C:\Users\Treyten\Desktop\WorldofHello\SFML-android\include/SFML/System/Err.hpp:32,
                 from C:\Users\Treyten\Desktop\WorldofHello\SFML-android\src\SFML\System\Err.cpp:28:
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3835:37: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
         explicit shared_ptr(_Yp* __p);
                                     ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3842:37: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
         shared_ptr(_Yp* __p, _Dp __d);
                                     ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3849:49: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
         shared_ptr(_Yp* __p, _Dp __d, _Alloc __a);
                                                 ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3881:37: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
         shared_ptr(auto_ptr<_Yp> __r);
                                     ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3910:83: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
        typename enable_if<!is_lvalue_reference<_Dp>::value, __nat>::type = __nat());
                                                                                   ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/memory:3919:82: error: default template arguments may not be used in function templates without -std=c++11 or -std=gnu++11
        typename enable_if<is_lvalue_reference<_Dp>::value, __nat>::type = __nat());
                                                                                  ^
In file included from C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/ostream:130:0,
                 from C:\Users\Treyten\Desktop\WorldofHello\SFML-android\include/SFML/System/Err.hpp:32,
                 from C:\Users\Treyten\Desktop\WorldofHello\SFML-android\src\SFML\System\Err.cpp:28:
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/ios:411:68: error: 'io_errc' is not a class or namespace
     explicit failure(const string& __msg, const error_code& __ec = io_errc::stream);
                                                                    ^
C:\NVPACK\android-ndk-r9c\sources\cxx-stl\llvm-libc++\libcxx\include/ios:412:66: error: 'io_errc' is not a class or namespace
     explicit failure(const char* __msg, const error_code& __ec = io_errc::stream);
                                                                  ^
make[2]: *** [src/SFML/System/CMakeFiles/sfml-system.dir/Err.cpp.o] Error 1
make[1]: *** [src/SFML/System/CMakeFiles/sfml-system.dir/all] Error 2
Ideas would be helpful.

5

General / Re: Errors building SFML for Android

« on: October 11, 2017, 03:07:15 am »

Wow, thanks. That fixed it.

Appreciate your help.

6

General / Re: Errors building SFML for Android

« on: October 10, 2017, 07:26:20 am »

No I'm using ndk r9c. Am I able to fix this without changing versions? My Android project uses it, and I'm just trying to add SFML's audio library.

7

General / Errors building SFML for Android

« on: October 09, 2017, 08:46:41 pm »

Following https://github.com/SFML/SFML/wiki/Tutorial:-Building-SFML-for-Android, I was successfully able to use the cmake command.

When I use mingw-32 make, I receive these errors:

Code: [Select]

C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:439:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glProgramBinaryOES (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLint length);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:487:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:488:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:489:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glCopyTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:490:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glCompressedTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:491:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glCompressedTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:492:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glFramebufferTexture3DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:575:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:576:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:577:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:578:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:579:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:580:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:581:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:582:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *countersList);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:583:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:584:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glEndPerfMonitorAMD (GLuint monitor);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:585:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:722:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glCoverageMaskNV (GLboolean mask);
 ^
C:\NVPACK\android-ndk-r9c\platforms\android-9\arch-arm\usr\include/GLES2/gl2ext.h:723:1: error: 'GL_APICALL' does not name a type
 GL_APICALL void GL_APIENTRY glCoverageOperationNV (GLenum operation);
 ^
src\SFML\System\CMakeFiles\sfml-system.dir\build.make:445: recipe for target 'src/SFML/System/CMakeFiles/sfml-system.dir/Android/Activity.cpp.o' failed
mingw32-make[2]: *** [src/SFML/System/CMakeFiles/sfml-system.dir/Android/Activity.cpp.o] Error 1
CMakeFiles\Makefile2:117: recipe for target 'src/SFML/System/CMakeFiles/sfml-system.dir/all' failed
mingw32-make[1]: *** [src/SFML/System/CMakeFiles/sfml-system.dir/all] Error 2
Makefile:128: recipe for target 'all' failed
mingw32-make: *** [all] Error 2
How can I fix this?

NOTE:
Using make instead of mingw32-make gives the same result.

8

General discussions / Re: SFML dependency licenses

« on: October 05, 2017, 12:59:55 am »

Thanks. That's exactly what I was looking for.

9

General discussions / SFML dependency licenses

« on: October 04, 2017, 10:03:09 pm »

This may be an ignorant question, so I apologise if it is.

SFML is under the zlib license, which is great.
However, even when I statically build and link SFML to use the .lib instead of the .dll, it still depends on using the openal.dll file. I'm aware that openal does not fall under the zlib license, so does SFML then fall under both licenses?

I'm also finding various licenses on openal that don't seem to be consisted. Some sources like the wiki saying it's proprietary, while forum post suggests it's LGPL.

The above question is mostly out of curiosity.

Part 2 of my question:
Is it still okay to use SFML unmodified in my commercial project that I will sell?