I'm trying to run program using android ndk. Eclipse shows problem "Program "sh" not found in PATH C/C++ Problem". I've already made a reference to ndk folder in path. What is "sh"?
I had the same error on Windows. Setting the correct path for Android NDK in the Eclipse Preferences->Android->NDK fixed it.
In my case, the project works fine after removing the project from the workspace and import again. I don't know why:(
I had this problem with NDK, probably you have spaces defining the path of your sdk.
Check if you have specified the NDK path as
C:\Program Files\Android\android-ndk
avoid the "spaces", so change to:
C:\Progra~1\Android\android-ndk
Read : The Android emulator is not starting, showing "invalid command-line parameter" (applies for SDK & NDK)
Related
I compile for the first time "toutchinteraction.pro" from Qt for android examples.
I installed sdk manager from android studio, all my android setup are well configured except for openssls which is optional (I didn't install it).
When I open the example project from Qt creator, I have the following error: Project ERROR: Cannot run target compiler 'C:\Program Files (x86)\Android\android-sdk\ndk\21.3.6528147/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++
Do you think that the white space inside the path makes this issue?
I can confirm you that it is the whitespace, I had the same issue, tried everything, and in the end installing the SDK and NDK in a path without whitespace solved the problem
When i try to use "ndk-build" i get following error
C:\Users\mack\AndroidStudioProjects\MyApplication>ndk-build 'ndk-build' is not recognized as an internal or external command, operable program or batch file.
Well after some research i found that ndk is not included in path folder of environment variables. Now when i check via SDK i can clearly see that i have checked and installed android NDK using the SDK of android studio, the path of which is
C:\Users\mack\AppData\Local\Android\sdk\ndk-bundle
and i even added this path to environment variables but no use. I am new to android so please pardon me if i am asking a dumb question. But its got me totally confused from like past couple of days.
Do i need to download and install android NDK manually from the link below and install it and then add it to environment variables-path?
I have also included the snapshotot folder contents from NDK installed using android SDK
What i can see from your error is that the PATH to the ndk-build may not be correct or that you do not have a runnable ndk-build file.
Are you sure that ndk-build.cmd is located inside of C:\Users\mack\AppData\Local\Android\sdk\ndk-bundle?
A solution to this can be to download the Windows 32-bit NDK package from Android NDK Download where the ndk-build file is runnable. And add the path to this folder to the
I downloaded cygwin and install. Then copy the ndk file to android folder. The path is C:\Program Files\Android\android-ndk-r9b then add this path to systemVaraible. Then choosen ndk location in Eclipse preference. Then right click the project, select AndroidToold->Add Native supportI'm getting this error: Build of configuration Default for project ImageTargets
(Cannot run program "sh": Launching failed)
Then open the cygwin terminal type $ cd /cygdrive/c/Program Files/Android/androi-ndk-r9b/samples/san-angles ndk-build
Below error i'm getting. Where i made mistake?
-bash: cd: /cygdrive/c/Program: No such file or directory
I had the same error on Windows and it was resolved by setting the correct path for Android NDK in the Eclipse workpace (Preferences->Android->NDK).
You don't need cygwin to work with NDK r9b on Windows. But whether you have cygwin installed or not, you should avoid spaces in the file names for your Android NDK or SDK installations. The easy fix would be to specify the path using short name, e.g. C:\Progra~1\Android\android-ndk-r9b.
See more at The Android emulator is not starting, showing "invalid command-line parameter", or Using Proguard for Android in Eclipse got Error.
the "Cannot run program "sh": Launching failed" may come from a bad eclipse configuration.
You can try to reset C/C++ Build configuration, inside your project settings:
Also on Windows, like Alex Cohn said, you don't need cygwin and can directly launch "ndk-build.cmd" script that is inside your NDK installation folder.
I'm trying to follow this OpenCV document to import OpenCV sample projects into the android ADT, and am getting the now infamous "Program "C:\android\android-ndk-r8d-windows\ndk-build" not found in PATH" error. My OS is Windows 7 and I use cygwin for any Linux-like commands.
Please note: I already downloaded the NDK package, and already set the value of NDKROOT to be my NDK root folder. I setup NDKROOT both as a system-wide environmental variable, and as an ADT's C/C++ Build environment variable, as shown below:
In my NDK root folder, I made identical copies of the file "ndk-build.cmd", and renamed them as "ndk-build" and "ndk-build.sh" respectively. I chmod+x to all three ndk-build* files.
Now what happens is really puzzling: If I specify the C/C++ Build command to be ${NDKROOT}/ndk-build or ${NDKROOT}/ndk-build.sh, I get the error "Program "C:\android\android-ndk-r8d-windows\ndk-build" not found in PATH". However, if I specify it to be ${NDKROOT}/ndk-build.cmd, ADT apparently finds it, but tries to run it as a Windows command, not as a bash script, as shown below:
The only way I can build a project, is to open a cygwin terminal, cd to the sample project folder, and run the script (either ndk-build or ndk-build.sh), like this:
I googled around for a solution. Although there are lots of "ndk-build.cmd not found in PATH" questions, I have not seen a case like mine. What is happening? I might also post my question to the openCV forum.
Apparently, the command that your Eclipse tries to run (when using the ${NDKROOT}/ndk-build.cmd version) is C:\\android\\android-ndk-r8d-windows\\ndk-build.cmd, which is apparently correct.
The problem is that your ndk-build.cmd is not a windows command file. And it should be. I just downloaded the Windows version of the ndk-r8e and the ndk-build.cmd file is copied here.
Try to download the ndk again or to modify your cmd file.
you should add the ${NDKROOT} variable (which is the folder in which the NDK is located) the same way you did with the PATH variable
I am having a problem I can run ndk outside of eclipse but not from the workspace folder. I get an error of a missing file.
Android NDK: ERROR:jni/Android.mk:QCAR-prebuilt: LOCAL_SRC_FILES points to a missing file
Android NDK: Check that jni/../../../build/lib/armeabi/libQCAR.so exists or that its path is correct
/cygdrive/c/Users/ALEXDEV/android-ndk-r8b/build/core/prebuilt-library.mk:43: *** Android NDK: Aborting . Stop.
I am wondering if when I create the android project one of the files isnt copied. But when I run it inside eclipse
I get this error. I followed this tutorial
http://mobilepearls.com/labs/ndk-builder-in-eclipse/
The error I got when running ndk in eclipse was as follows
"C:\Users\ALEXDEV\android-ndk-r8b\ndk-build" (in directory "C:\Users\ALEXDEV\workspace\Image"): CreateProcess error=193, %1 is not a valid Win32 application
What do you suggest that I did wrong and what method do you propose will fix this problem.
I am using Eclipse Java EE IDE for Web Developers.
Version: Indigo Service Release 2
I am following this tutorial
http://tools.android.com/recent/usingthendkplugin
I am using this upload
Indigo - http://download.eclipse.org/releases/indigo
Instead of dowloading a package from the link I chose the option add but I used archieve.
Packages can be downloaded straight from eclipse. Here is the link that I used to download
the package http://www.eclipse.org/cdt/downloads.php
I then download this version of the ndk
I got the ndk examples working so the problem is solved.
With ndk r8b, you don't need cygwin at all. Set the build command as ndk-build.cmd
Note that your tutorial is outdated. The recent versions of ADT plugin allow you to simply click "add native support" to a Java project.