How to switch between lldb and GDB in Android Studio - android-studio

While trying to debug a JNI project, I see this image after choosing "run" > "edit configuration": According to NDK documents I should see and be able to choose between lldb and GDB. Does anyone know how to do this on the new Android Studio? I am asking because I do not see my break points in my native code. Here is what I have:

Try that:
Open the sdk manager (Tools->android->sdk manager) then go in the tab "SDK Tools" and there check "LLDB".
Then:
Make sure you have selected a native run configuration (The default one is called "app-native"
Make sure you have selected a "Debug" variant (Bottom left, click on variant and select a "Debug")
Launch in debug (not the "play" green triangle, but the small bug on its right side)
This works for me with Android Studio 2.0 Preview, Gradle 2.9 and experimental plugin 0.6.0-alpha1

Related

why LogCat and AVD Manager missing in Android Studio when flutter project is opened

In Android Studio 3.5.3 , the menu Tools->AVD Manager and View->Tools Windows->Logcat is not available when a newly(or existing) flutter project is opened.
I looked at https://github.com/flutter/flutter-intellij/issues/2159 , and
<module type="JAVA_MODULE" version="4">
is in the outer most iml file.
Please suggest how to find/enable it. For now I have to open an Android project to open these two menu items.
LogCat won't appear for a flutter project and does not seem to be available to enable in the current version of Android Studio. If you open an Android project in another window, THAT window will have LogCat which can be connected to the device you are trying to debug.
AVD Manager does not have a menu item in Flutter but is available from an icon in the toolbar. See picture.
It's also worth checking out DevTools, which opens up in the browser, as an additional (not LogCat) debugging resource. The button to this is found in the Run Window when you are running an app.
There two ways to find or unable it
1. Go to the View-> Tool Windows and you can choose whatever you want to put in Tool WindowBar
2. Go to the View-> And Tick or select on Tool Window Bars
After doing that you can see the logs for particular apps, And for AVD manager...
Go to the Tools-> AVD Manager

How to run in a phone Android Studio 3.5

I upgraded Android Studio to 3.5 version and now when I use Run or debugg it run directly the emulator and never give me the option to select my phone. Where do I need to change this config?
Click on "Run" at the top > Edit configurations > Look for deployment target options > Choose "Open select deployment target"
Android Studio 3.5 doesn't ask you to select devices and emulators. Instead, they moved to select menu on toolbar.

Where is the Android Support Library SDK in Android Studio 2.1?

I'm following a tutorial on setting up Android Studio and the current version that I'm using (2.1.2) is different than what they are using. I'm in the stand alone SDK manager and it's not in the listed options. Below is a screenshot if that helps.
1.Open Project Structure (Press F4 on your project).
2.Select Modules on the left pane.
3.Choose your project and you will see Dependencies TAB above the third Column.
4.Click on the plus sign in the bottom. Then a tree-based directory chooser dialog will pop up, navigate to your folder containing
android-support-v4.jar, press OK.
5.Press OK.
(a progress bar will appear, and voila it should download what you need)
By the way, you should really install the latest android-sdk update. From your screenshot, it doesn't look like you have yet.
if nothing works right then try to visit the link below
Android Support Library Manual Download

Logcat tab missing from debug window in Android Studio

Somehow I closed the logcat tab from the debug window and now I am unable to get it back.
In Run->Configuration->Logcat I have everything checked.
I do have the logcat tab in Android Monitor window, but not in Debug.
How can I get it back?
I created a bug on on their bug-tracker: https://youtrack.jetbrains.com/issue/IDEA-144525
I think with the release of Android Studio 1.4 the logcat tab has been removed from the Debug view. Now I believe the only place to access it is by opening the Android Monitor view by pressing Alt+6 on Windows or CMD+6 on Mac.
Release notes of Android Studio 1.4 Beta 3 allude to this:
Logcat view mostly rewritten to address a number of stability and usability bugs
In Android Monitor window, click the little tiny button on the top right corner.
No one has seemed to mention this, but make sure you are inside the "android" directory and not the root directory of your project (React Native). Logcat will not display otherwise.
Click on Android Monitor at the bottom of the screen.
and then you should see there are a tab call "Logcat" next to "Memory" tab.
In Android Studio 3.5.2, Logcat can be shown from View > Tool Windows > Logcat
For some reason in a specific project, it wasn't found using this way, but I could fix it as following:
File > Project Structure > Facets > Add > Android > my_module
While I would be a little late for the party, it has been a few years and new version of Studio.
Today when you encounter the bug, your logcat would not be shown, to resolve this you would need to follow these steps:
Menu -> Build -> Make Project
in your settings.gradle comment out everything and sync.
uncomment everything and sync again.
Menu -> Build -> Make Project
Once the project build is done.. your Studio would be ready.
I have encountered several different bugs related to this issue, this scenario covers most of these cases.
Given solutions not worked for me.
I found another solution
Click
View-> Tool Windows -> Logcat
Then the missing Logcat tab appears again.
Android Studio IDE version: (Android Studio Electric Eel | 2022.1.1 Canary 8)
It was working fine and it disappeared suddenly.
After nothing else worked, I ran adb devices to see if my device was correctly attached and TA DA.
adb server wasn't running and started automatically and Android Studio started to show Logcat as always.
➜ adb devices
List of devices attached
* daemon not running; starting now at tcp:5037
* daemon started successfully
0030713775 device
press alt 6.
If you still don't see it there should be a little icon in the top-right corner of the view, press that.
Top Menu:
View -> Tool Windows -> Logcat
Bottom bar:
View -> Appearance -> Tool Windows Bar

Android Studio - How to Change Android SDK Path

When I open Android SDK Manager from Android Studio, the SDK Path displayed is:
\android-studio\sdk
I want to change this path. How do I do it?
From Android Studio 1.0.1
Go to
File -> project Structure into Project Structure
Left -> SDK Location
SDK location select Android SDK location (old version use Press +, add another sdk)
For projects default:
Close current Project (File->Close project)
You'll get a Welcome to Android Studio Dialog. In that:
Click on Configure -> Project Defaults -> Project Structure
Click on SDK Location in the left column
Put the path to the Android SDK in "Android SDK location" field.
(Example SDK location: C:\android-sdk; I have sub-folders like
add-ons, platforms etc under C:\android-sdk)
Click OK to save changes
Have fun!
Following steps were for older versions(<1.0) of Android Studio
In the middle column Click on Android SDK (with Android icon) OR click + on the top if you don't see an entry with Android icon.
Change SDK Home Path and select valid Target.
From the quick start window, choose Configure, then choose Project Defaults, and then choose Project Structure. Then on the left under Platform Settings choose SDKs. Then to the right of that choose the current android platform, mine was Android 4.2.2 Platform, and delete it using the red minus button at the top, then add a new android platform using the green plus button at the top and point it to your current SDK folder and that is it.
I Configured in this way
on
Welcome to Android Studio Screen
Click Configure Then
Project Defaults and then Project Structure
Then
Android SDK and Selected the path to my current location of Android SDK
Changing the sdk location in Project Settings will solve the problem partially. When Android Studio is used to download a new SDK, it will place the new SDK in the internal SDK folder (inside Android Studio).
Existing android developers will already have a large sdks folder (hereinafter referred to as external SDK folder) containing all the SDKs downloaded before Android Studio came around.
For Mac/Linux users though there is a good way out. Soft links!
Exit Android Studio and perform the following steps:
cp -r <Android Studio>/sdk/ <external SDK folder>/
cd <Android Studio>/
mv <Android Studio>/sdk/ mv <Android Studio>/sdk.orig
ln -s <external SDK folder>/ sdk
And we're good to go. Launch SDK Manager after starting Android Studio, watch as it discovers all your existing SDKs like a charm :).
EUREKA I found it!
With the current Studio 1.3 each project has a local.properties file where you can edit the SDK!
Here's how you can change the android sdk path in Android studio:
Open your required android project in Android studio
Click on the main project folder and press F4
Now click on "SDKs" under Platform Settings (Left hand side of the dialog box)
You should now see a plus sign on the top, click it and choose "Android SDK"
Now you would be asked to choose the required SDK folder
Select the required build target(if necessary) and click "ok"
Now you should see the new entry in the list of SDKs
Click "Modules" under Project Settings
Select your project folder and in the Dropdown for "Module SDK", select the new SDK entry and click "apply"
Now click "OK" and your done.
Note: If changes do not take effect, restarting android studio should fix the problem.
Make your life easy with shortcut keys ctrl+shift+alt+S
or
by going to file->project structure:
it will open this window, where you can select your SDK
Try this way i try in Android Studio 2.0
Step 1: File->Settings
Step 2: Settings->SDK options
Step 3: Click Edit option in Sdk Location
Step 4: Show "SDK Components Setup"
Step 5: Click on Three "..." in "SDK Components Wizad"
Step 6: Select your new SDK Path
I noticed that the latest version of Android Studio doesn't seem to have the option "SDKs" path that's mentioned in many of the answers. I'm guessing that disappeared in one of the updates, somewhere down the line?
The way i solved this issue (osx) was:
Go to Project Settings (Cmd + ;)
In SDK Location make sure you're pointing to the correct SDK location (typically /Applications/Android Studio.app/sdk) then hit Apply
Most important step - hit "Sync Project with Gradle files"
I wasn't doing Step 3 and that was throwing me off. After a sync all your source r belong to us....
goto menu File->Project Strucurt or key Ctrl + Alt + Shift + S
and example http://how-to-android-studio.blogspot.com/2014/11/set-sdk-location.html
You can also create the environment variable (in Windows) ANDROID_HOME to the location of the Android SDK and Android Studio will use that.
Above answers are pretty correct, but some times Android Studio, does not like to refresh after SDK path change, a quick solution is to make some change in you Build file, and click on Sync. It will refresh you project.
Happy coding... :)
While first installation There are two situations either you have pre-installed Android SDK if you had used it in past or you have nothing at all, At a time of installation Installer always ask user how you want to configure SDK with your studio.
You can simply give a path here or browse folder where sdk is available in local system. If you already have SDK, Another option as shown in below picture at Left down corner there is a nice option for download SDK, by clicking it you can download SDK with latest release right from there,You can also use third option see in right down corner setup Android SDK for me by clicking it you can step by step set your sdk.
Although you can also set it up when Android shows you list of available projects, a starting prompt window shown below
That's pretty easy, and also sometime if you want to change your SDK you can always change it right in your Android Studio from
On windows system
File --> Project Structure and then you will see SDK Location Option and from there you can set it up by providing a path or by browse it.
Or if you are on MAC system then from Platform settings.
In Android Studio 2.2.3 I think you can change default SDK location for all projects from the top menu:
File -> Project Structure...
A window like below shows up:
in windows press ctrl+shift+alt+s which will open project properties where you can find first option named SDK Location click on it and there you can change SDK path, JDK path and NDK path also
This may not be what you want, but being an eclipse user I had the same problem having duplicate sdk folders which were eating all my ssd space. Currently you can only change sdk path inside android studio project wide which is annoying. What I did instead was I copied all the previous android sdk files that I was using with eclipse to /Android Studio/sdk/ and then just changed the sdk path inside eclipse.
Now both android studio and eclipse are happy.
Here is some ways, as far as I know now.
Android Studio 3.3.2 (testing is OK)
method: 1
just following steps of the official docs, as bellow link shows
https://developer.android.com/studio/intro/studio-config#jdk
method: 2
following steps of the screen shortcuts, as bellow shows
method: 3
following steps of the screen shortcut, as bellow shows
Tap --> file --> close current project.
You'll Android Studio home page
Click on Configure -> Project Defaults -> Project Structure
Click on SDK Location in the left column and copy the path.
Paste the path in My computer --> Right Click -> Properties -> click on Advanced system settings -> Environment variables and change the android home path.
click on 'OK' to save the session.
Add tools and platforms tools in path and save the changes.
Open command prompt[window+R] and type adb + enter.
In Android Studio you can set the general Android SDK path in the file: %Home%.AndroidStudio2.1\config\options\jdk.table.xml
Click on File menu.
Select Project Structure.
Edit the path in SDK Location text box.
From the next time Android Studio will use this location for all your projects.
N.B.: Avoid having spaces in the path as it may sometimes lead to issues.
This is how its done,in Android Studio for windows
Done
For Android Studio 3.1.2:
Tools>> SDK Manager>> Edit "Android SDK Location" to new location
After that, Set environment variable $ANDROID_HOME to your new SDK location
I had the same problem, but with the sdk path pointing to a mounted drive. I found, that simply quit Android Studio, unmount the device and restart Android Studio made it ask for the sdk location, because it had none (Android Studio Beta 0.8.7).
Therefore I guess if you just quit Android Studio, delete \android-studio\sdk or move it somewhere else and start Android Studio again, it should ask for the sdk location aswell.
Though many of the above answers serve the purpose, there is one straight forward thing we can do in project itself.
In Eclipse, go to Window->Preferences, select "Android" from left side menu. On the right panel you will see "SDK Location". Provide the path here.
Good luck.
In Android studio 1.2.2 you can simply changes project based SDK,
Steps:
Right click on Module and select Open module setting or press F12
Select SDK location from left hand side
Now you can change SDK location as well as JDK location from this page
When I ran into trouble with this on Android Studio 3.1.4 the solution was to go into the app dropdown on my project, then Edit Configurations > Defaults > JAR Application where there is a JRE box on the initial Configuration tab. Setting that to my JRE path solved the problem for me.
Simple Answer Work For Sure...
Step 1: Right Click On The Project>> Select Open Module Setting -->
Step 2: Select SDK Location From the Right Side below image
Step 3: Now browse the SDK location from your computer as show below...
Step 4: Click on OK.
I'm guessing from the responses that people aren't understanding your question... If I'm right in that you want to have ~\Desktop\github\ then changing the SDK location isn't what you're after.
From Android Studio 3.2.1:
From the new project dialog, choose
Configure -> Preferences -> Tools -> Terminal -> Start Directory
Put the folder you want as your project default in the field.
e.g. Mine is set to
~/Desktop/github/
since all my work is in
~/Desktop/github/
Just go to
(Main Menu) File > "Sync Project With Gradle Files"
click ok on the popup, it will change your sdk directory.

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