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Support #1111

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execv: Exec format error

Added by Adam W. over 8 years ago. Updated over 8 years ago.

Status:
Open
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
11/08/2015
Due date:
% Done:

0%

Estimated time:
CPU Architecture:
arm
Host OS:
OS X
Toolchain:
gcc-4.9
Android version:
6.0 (android-23)
CrystaX NDK Version:

Description

I am getting the following errors after switching to crystax when I try to build my app:

arm-linux-androideabi-g++: error trying to exec '/Users/username/dev/SDKs/crystax-ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/as': execv: Exec format error

My main reason for trying crystal ndk is to get around the lack of math support since API 21 for older devices.

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 #1

Updated by Adam W. over 8 years ago

I'm building with Android Studio 1.4.1

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 #2

Updated by Dmitry M. over 8 years ago

This looks pretty strange. Could you describe bit more detailed how are you running build within Android Studio? Are you using AS NDK support plugin or build it calling ndk-build from CrystaX NDK? Also, it would be very helpful to see how exactly arm-linux-androideabi-g++ was called (full command line with all parameters).

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 #3

Updated by Adam W. over 8 years ago

I am building it using the gradle plugin, just by hitting run/build in Android Studio. The build.gradle file looks like this: (I am using the JUCE library)

apply plugin: 'com.android.model.application'

model {
android {
compileSdkVersion = 23
buildToolsVersion = "23.0.2"
defaultConfig.with {
applicationId = "com.yourcompany.nativenavigation"
minSdkVersion.apiLevel = 11
targetSdkVersion.apiLevel = 23
}
}

compileOptions.with {
    sourceCompatibility = JavaVersion.VERSION_1_7
        targetCompatibility = JavaVersion.VERSION_1_7
}

android.sources {
    main {
        jni {
            source {
                exclude "**/JuceModules/"
            }
        }
    }
}

android.ndk {
    moduleName = "juce_jni"
    stl = "gnustl_static"
    toolchainVersion = 4.9
    ext {
        juceRootDir = "${project.rootDir}/../../../../".toString()
        juceModuleDir = "${juceRootDir}/modules".toString()
    }
    cppFlags += "-fsigned-char"
    cppFlags += "-fexceptions"
    cppFlags += "-frtti"
    cppFlags += "-std=gnu++11"
    cppFlags += "-DJUCER_ANDROIDSTUDIO_4330F05B=1"
    cppFlags += "-DJUCE_APP_VERSION=1.0.0"
    cppFlags += "-DJUCE_APP_VERSION_HEX=0x10000"
    cppFlags += "-DJUCE_ANDROID=1"
    cppFlags += "-DJUCE_ANDROID_ACTIVITY_CLASSNAME=com_codegarden_nativenavigation_JuceActivity"
    cppFlags += "-DJUCE_ANDROID_ACTIVITY_CLASSPATH=\"com/codegarden/nativenavigation/JuceActivity\""
    cppFlags += "-I${project.rootDir}/app".toString()
    cppFlags += "-I${ext.juceRootDir}".toString()
    cppFlags += "-I${ext.juceModuleDir}".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/Source".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/Builds/iOS".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics/buffers".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics/midi".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics/effects".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics/sources".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics/synthesisers".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_basics".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices/audio_io".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices/midi_io".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices/sources".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices/audio_cd".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_devices".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_formats/format".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_formats/codecs".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_formats/sampler".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_formats".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_processors/processors".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_processors/format".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_processors/format_types".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_processors/scanning".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_audio_processors".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/text".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/maths".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/memory".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/containers".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/threads".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/time".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/files".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/network".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/streams".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/logging".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/system".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/xml".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/javascript".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/zip".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/unit_tests".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/misc".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_core".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_cryptography/encryption".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_cryptography/hashing".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_cryptography".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_data_structures/values".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_data_structures/undomanager".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_data_structures/app_properties".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_data_structures".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events/messages".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events/timers".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events/broadcasters".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events/interprocess".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_events".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/colour".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/contexts".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/images".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/image_formats".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/geometry".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/placement".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/fonts".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/effects".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_graphics".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/components".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/mouse".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/keyboard".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/widgets".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/windows".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/menus".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/layout".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/buttons".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/positioning".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/drawables".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/properties".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/lookandfeel".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/filebrowser".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/commands".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/misc".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/application".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_basics".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra/code_editor".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra/documents".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra/embedding".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra/misc".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_gui_extra".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_opengl/opengl".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_opengl/geometry".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_opengl/utils".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_opengl/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_opengl".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_video/playback".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_video/capture".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_video/native".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/../../juce/modules/juce_video".toString()
    cppFlags += "-I/Users/adamelemental/dev/juce_projects/NativeNavigation/JuceLibraryCode".toString()
    ldLibs += ["android", "EGL", "GLESv2", "log"]
}

android.buildTypes {
    debug {
        ndk.with {
            debuggable = true
            cppFlags += "-g"
            cppFlags += "-DDEBUG=1"
            cppFlags += "-D_DEBUG=1"
        }
    }
    release {
        minifyEnabled = true
        proguardFiles += 'proguard-android-optimize.txt'
        ndk.with {
            cppFlags += "-DNDEBUG=1"
        }
    }
}
android.productFlavors {
    create("armeabi") {
        ndk.abiFilters += "armeabi"
    }
    create("armeabi-v7a") {
        ndk.abiFilters += "armeabi-v7a"
    }
    create("x86") {
        ndk.abiFilters += "x86"
    }
}

}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
//testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.0'
compile 'com.android.support:support-v4:23.1.0'
compile 'com.android.support:design:23.1.0'

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 #4

Updated by Adam W. over 8 years ago

I don't know how to get the full command line for arm-linux-androideabi-g++ - I am new to Android Studio, was previously using ant for my android builds.

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 #5

Updated by Adam W. over 8 years ago

The full text from the build output for one example file:

compiling juce_audio_devices.cpp failed.
arm-linux-androideabi-g++: error trying to exec '/Users/adamelemental/dev/SDKs/crystax-ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/as': execv: Exec format error

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 #6

Updated by Dmitry M. over 8 years ago

Well, nothing critical, as I see. It should just work. This makes me think you have corrupted NDK installation. Please run this in Terminal:

/Users/adamelemental/dev/SDKs/crystax-ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/as --version

Is it works? If no, then your NDK installation is corrupted for some reason - re-download and unpack it again.

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