Problem with ofAndroid on OSX

android
#1

hello,

i installed the ADT, edited the make file, imported every libary in the right order… but I got errors when I build openFrameworks.

make: *** [all] Error 2 openFrameworks C/C++ Problem
make[1]: *** [Debug] Error 2 openFrameworks C/C++ Problem
make[2]: *** […/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.o] Error 127 openFrameworks C/C++ Problem

what I can see is that there missing the of3dPrimitives.o file. how can I fix this problem.

regards

#2

i remember that error, i encountered it too when setting up the environment. I can’t really recall what it was though, can you post the whole console log and the problem section as well?

#3

ok, here is the console output

**** Build of configuration Android for project openFrameworks ****

make -C …/openFrameworksCompiled/project all PLATFORM_OS=Android
Compiling …/…/…/libs/openFrameworks/3d/of3dPrimitives.cpp
/android-ndk-r9b//toolchains/arm-linux-androideabi-4.7/prebuilt/darwin-x86/bin/arm-linux-androideabi-g++ -g3 -Wall -nostdlib --sysroot=/android-ndk-r9b//platforms/android-14/arch-arm/ -fno-short-enums -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16 -DANDROID -I"/android-ndk-r9b//platforms/android-14/arch-arm/usr/include/" -I"/android-ndk-r9b//sources/cxx-stl/gnu-libstdc++/include" -I"/android-ndk-r9b//sources/cxx-stl/gnu-libstdc++/4.7/include" -I"/android-ndk-r9b//sources/cxx-stl/gnu-libstdc++/libs/armeabi-v7a/include" -I"/android-ndk-r9b//sources/cxx-stl/gnu-libstdc++/4.7/libs/armeabi-v7a/include" -I"/android-ndk-r9b//sources/crystax/include/" -I"…/…/…/libs/glu/include_android" -I"…/…/…/addons/ofxAndroid/src" -I…/…/…/libs/FreeImage/include -I…/…/…/libs/freetype/include -I…/…/…/libs/freetype/include/freetype2 -I…/…/…/libs/freetype/include/freetype2/freetype -I…/…/…/libs/freetype/include/freetype2/freetype/config -I…/…/…/libs/freetype/include/freetype2/freetype/internal -I…/…/…/libs/freetype/include/freetype2/freetype/internal/services -I…/…/…/libs/glfw/include -I…/…/…/libs/glfw/include/GLFW -I…/…/…/libs/openssl/include -I…/…/…/libs/openssl/include/openssl -I…/…/…/libs/poco/include -I…/…/…/libs/tess2/include -I…/…/…/libs/openFrameworks -I…/…/…/libs/openFrameworks/3d -I…/…/…/libs/openFrameworks/app -I…/…/…/libs/openFrameworks/communication -I…/…/…/libs/openFrameworks/events -I…/…/…/libs/openFrameworks/gl -I…/…/…/libs/openFrameworks/graphics -I…/…/…/libs/openFrameworks/math -I…/…/…/libs/openFrameworks/sound -I…/…/…/libs/openFrameworks/types -I…/…/…/libs/openFrameworks/utils -I…/…/…/libs/openFrameworks/video -DDEBUG -MMD -MP -MF …/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.d -MT…/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.o -o …/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.o -c …/…/…/libs/openFrameworks/3d/of3dPrimitives.cpp
/bin/sh: /android-ndk-r9b//toolchains/arm-linux-androideabi-4.7/prebuilt/darwin-x86/bin/arm-linux-androideabi-g++: No such file or directory
make[2]: *** […/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.o] Error 127
make[1]: *** [Debug] Error 2
make: *** [all] Error 2

**** Build Finished ****

end the errors

Description Resource Path Location Type
make[2]: *** […/…/…/libs/openFrameworksCompiled/lib/android/obj/armv7/Debug/libs/openFrameworks/3d/of3dPrimitives.o] Error 127 openFrameworks C/C++ Problem
make[1]: *** [Debug] Error 2 openFrameworks C/C++ Problem
make: *** [all] Error 2 openFrameworks C/C++ Problem

and one warning
Description Resource Path Location Type
Invalid project path: Duplicate path entries found (/openFrameworks [Output path]), path: [/openFrameworks]. openFrameworks pathentry Path Entry Problem

maybe it helps…

#4

this is the problem

/bin/sh: /android-ndk-r9b//toolchains/arm-linux-androideabi-4.7/prebuilt/darwin-x86/bin/arm-linux-androideabi-g++: No such file or directory

the makefile can’t find the compiler, check your paths and your sdk installation!

Android build problems(exclamation marks)
#5

oh thanks, I have only /bin/sh: /android-ndk-r9b//toolchains/arm-linux-androideabi-4.6 or 4.8 in this path. how can I change this?

regards

#6

you are using ndk r9b which is not supported in OF 0.8 unless you do a small change. it is explained in the setup instructions:

http://www.openframeworks.cc/setup/android-eclipse/

#7

ok, I should read carefully, sorry and thanxs, everything is fine now

#8

Hello everyone!

I’ve encountered the same problem today, and I’ve noticed that the search path for the compiler is incorrect;

the error log says:
/toolchains/arm-linux-androideabi-4.7/prebuilt/darwin-x86/bin/arm-linux-androideabi-g++

but that folder is named “darwin-x86_64”, instead!
just rename that folder to “darwin-86” (deleting the “_64”) and everything works!

have a nice day!! :wink:

#9

This thread FINALLY answered a a big question for me: what the hell is Error 2 & Error 127! It was obviously wrong name of directory, this time :

/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-g++

but instead was supposed to be linux-i686

It’s compiling well, I’m about to change target version from 4.4 (newest one) to some previous to try it out on my phone…

#10

you don’t need to change the target version it should be compatible with 2.2 or later like it is

#11

Thanks for the help! I’m compiling now on Mavericks with NDK r9b.

Regarding the darwin-x86 vs darwin-x86_64 naming convention, I found that there is no need to change the directory name in the Android NDK.

Just do a global find/replace for “HOST_PLATFORM = darwin-x86” and change to “HOST_PLATFORM = darwin-x86_64”. (effectively adding the “_64” to HOST_PLATFORM env variable)

I only had to change 2 occurrences across 2 make files.

#12

Same change here.

OSX.6.8
ndk r9b

In the config.android.default.mk file
I change “HOST_PLATFORM = darwin-x86” to “HOST_PLATFORM = darwin-x86_64”
and everything is fine.

OF on the android, I’m so excited :wink:

#13

I got the same problem:
/bin/sh: /toolchains/arm-linux-androideabi-4.8/prebuilt/darwin-x86/bin/arm-linux-androideabi-g++: No such file or directory
and i tried renaming the folder, didnt work, still got the same error. I change the GCC_VERSION to i migth add. Anyone got any ideas ?

#14

I also have this problem. The error that pops up when I try to compile the android empty example
Program “/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++” not found in PATH . I don’t know why it’s trying to find linux-x86_64 given that I followed all the instructions for osx (i’m running 10.10.4) I found that folder and changed the name from “darwin-x86_64” to “linux-x86_64,” but it had no effect. I know this is an old thread, but any thoughts about this would be super helpful.