How to setup/configure the environment "CDC-1.0/Foundation-1.0,J2SE-1.3" of an OS (for example windows XP, linux)?
Because I want to run the embedded AWT application which requires this environment.
one possibility is to install an IDE which contains all that. the one which seems the most appropriate to me is NetBeans. go and see on their site, there are some tutorials on installation, setup and project creation
note that there may be other IDEs to perform the same task, i am just not aware of them.
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I have searched high and low for installers to customize after creating my applications (small, medium, and much bigger) in size. Yes, portable apps great but most people just want to install and also have it just update when updates are available and install and restart the next time or at least warn the user to save the work before the Application can reopen.
Yes, I have looked at NSIS and other installers, but they are merely for windows and not for both windows and Linux. Some of these installer projects have been discontinued. Most people who use Linux don't like to always build from the source.
I was wondering how I can create a POSIX compliant installer that my software can install on both Windows and Linux. What are the steps involved? I assume most or all installers use C++ to do all of the grunt work. I am interested in creating my own to fully understand C++ and how it works. This why I really need to know how an installer is made. Any helpful advice is welcomed.
Thanks in advance.
"Mainstream": A shared packaging format seems elusive. However, there are a few multi-platform deployment tools available. Installsite.org has a list towards the bottom here. I guess the two most commonly used tools are (both are commercial):
Advanced Installer for Java / Advanced Installer Enterprise (Windows and Mac, no Linux)
Flexera InstallAnywhere (Windows, Mac, Linux)
From this answer:
I am new to GTK development. I started using GTK4 and it is really grea. As far as I understand libadwaita is used for reflecting dynamic system changes of colors (light/dark/contrast, etc) in a GTK4 application. This is system solution and if so, I think it's great. Instead of having custom based stylesheets the application will behave according to the system settings. At least on Linux.
My question is: is Libadwaita available for windows systems (my app should react on system changes on windows 10 & 11, as well) and if awailable how to use it? Github for libadwaita constains an example how to create application (HelloWorld) but it is disabled for MS Visaul Studio.
Is libadwaita only for Linux? If so, how to keep code portable?
Yes it is, for Visual Studio 2015 or later on the libadwaita-1-1 and later branches. Be sure to pass in -Dc_std=c99 if using VS2017 or 2015, and use -Dvapi=false unless you have Vala installed when you run Meson to configure the build (the dependencies should be aligned with GTK-4.6+) Run Ninja, and you should be good to go.
The sample program was (purposely) not updated to build with Visual Studio, but there is still adwaita-1-demo.exe that is being built.
The “system settings” would, by the way, depend on how you set up things via GSettings, which would in turn be done in the system registry. You need to install the gsettings-desktop-schemas package (it is also built with Meson and works with Windows), and run gsettings set org.gnome.desktop.interface color-scheme prefer-dark, and you would get the dark theme that you were asking for.
Hope this helps.
If I'm in my WSL2 Ubuntu filesystem I can simply navigate to a javascript/nodejs folder and type code . to open that project folder and thanks to VS Code's Remote extensions, I'm essentially remoting into the Linux environment and ready to code.
Now Visual Studio 2022 has been released, I was wondering if it too supports the same level of cross-platform IDE capability as VS Code?
How, for instance, when in my WSL2 Ubuntu project in Windows Terminal, can I open my javascript/nodejs project in the Linux filesystem using VS2022, or is this not supported because VS Code is the only cross-platform IDE that can do this?
So its not really possible to do how your thinking. The problem here is that you your not understanding the difference between a "Code Editor", and an "Integrated Development Environment (IDE)", which is totally understandable, as the line that separates the two has become blurred in recent years, and also a topic of debate. There was a far more explicit distinction between the 2 10-15 years ago, however, Microsoft has done a good job at separating the two, where JetBrains will release a piece of software that can be used as an IDE, but is more often than not, used as an editor, but will still call it an IDE, even though its not an IDE in a pure sense.
How is all this related to your question?
When you open your Node.js project in VSCode via the code . command, you are opening it in an editor that implements Intelli-code, as well as a wealth of other tools, but essentially, the editor, and all the tools extract the names & file extensions of your documents, parse them (usually turning much of the info into an AST, where many extensions will make use of that info to offer the various tooling capabilities/features. The point is at the end of the day, the editor just parses all of your code, gives you info, and you make any changes as needed to your code. And again, this is what your doing with code .
With Visual Studio 2022, you can't open a project with it, unless its a project type the IDE supports, and enables the IDE, to embed its-self into your project. This includes things like built in environment, built in cache, built in build system, the files needed to bootstrap its-self. With an IDE, the IDE is part of the project.
So then why does Visual Stdio 2022 work with Node?
It works with node, to create Node.js applications within a windows environment, and it offers the ability to access different Windows SDK features via Node. These are things you could never do using server-side Linux builds with Node. When you build a Cpp application for windows, you package the entire thing in a .sin file, I haven't built a windows app in node, but I know that Node also uses the .sin file build system, which requires Visual Studio & Windows SDK to do, and parts of Visual Studio/Windows to be embedded into the project, for the project to be able to work in a Windows OS, and take advantage of MS Windows features.
Long story short, V.S. Code is the right tool for what your doing, why would Microsoft invest in two identical tools any way? If you ever want to build something for Windows, or for MS mobile device using Node, you will probably want to change your environment, to VS2022.
We're planning moving from Visual Studio 2005 to Visual Studio 2012 (Visual-C++-11).
(We would very much like to skip 2010 if we can help it, since the newer version is already there and offers a better C++ experience.)
But we've hit a little roadblock:
Our build servers still run Windows 2003r2 (all inside dedicated virtual machines), and due to messy tool support/issues, we're in no position to upgrade the build servers to a newer OS.
Developers mostly have switched to Windows7 by now, so moving the remaining Windows XP developer boxes shouldn't pose a problem.
Since VS2012 only runs on Win7 we are wondering whether we can leverage it's tools (C++ compiler, C#) and still do a full equivalent build on the W2k3 build server - after all, we don't really need a VS GUI there, just build C++ and C# projects from VS2012.
What are our options?
Will the SDK (7.1? 8?) compilers + msbuild command line get me anywhere?
In Project Property Pages, there an option "Platform Toolset" that allow you to choose compatibility of your project. So, you can work in VS2012, but built it with "VS2008 compiler"
Here is what we do:
Use CMake
CMake allows you to create build systems for your operating system. Thus we are able to use the same code within VS2005, VS2010 and Eclipse, XCode etc.
You could do something similar: Install VS2005 on your old machines and let CMake create the projects for you from the sources. On your newer machines you can use CMake to generate VS2012 Solutions (I don't know if they have 2012 support yet, because we don't use 2012 yet too).
A big pro here is: If you plan to migrate to any other IDE or even Linux you just can re-run CMake and get your source code within these environment easily compilable.
A big con: You have to start reading about CMake and create CMakeLists.txt for all your projects (might be a lot of work depending on the amount of projects, amount of source code files within each project, specific compiler options, linker options etc.)
Our build servers still run Windows 2003r2 (all inside dedicated
virtual machines), and due to messy tool support/issues, we're in no
position to upgrade the build servers to a newer OS.
Well. Not much came out of this question. We recently re-evaluated this issue, and I see two options (I haven't tried any yet):
Just do a full VS installation on a supported OS (Win7), zip up the whole VS+WinSDK directories (as well as the neccesary runtme DLLs that live somewhere under %WINDR%), and try if you can get that thing working on an XP based OS. Might work. Not a great idea if you ask me.
Split up the build process to distribute the build across several OS, so that we can work with tools that are only supported on one of them. -- This actually sounds more complicated than it'll be. We already run our build spread over several Jenkins jobs, so I should be able to get that to work. (And all build nodes are already VMs anyway, so adding more VMs isn't that much of an issue.)
Hi I am new to android NDK Devlopment.I downloaded Android NDK 4 for windows.I read through the docs.But i am not clear with it.
First thing is that,I want to develop the native file which may be c 0r c++.I think Using Cygwin will come to play.I dont have any idea or how to use cygwin .From the Docs i just read Cygwin is required for Windows platform.Apart from it ,i dont have any knowledge about it.
Not yet started with NDK Concepts.Help Required
Cygwin is a way to make Windows support some linux functionality. If you install cygwin on your windows machine you'd be able to run some linux software on windows (you'd have to recompile it especially for cygwin though). You can find it and more information about it here. There's also a good explanation at the wiki page here.
If the Android NDK needs it I suppose the Android NDK needs some linux functionality or tools to work properly. The other option might be to install Linux on a machine and run the Android NDK on there, it might be better since I assume Linux is the native environment for Android NDK development.
Since you're saying that you're a bit unclear about the NDK, you should probably be aware that as far as I understand you can not build a whole Android app using it, you can only develop bits of it, you will still need to develop at least part of the app to run on top of the Dalvik virtual machine, which, as far as I know, means that you'll have to write that bit in Java. In general I think that you should develop Android apps only in Java unless there is a specific reason to build certain parts of it using the NDK.
From wiki:
Cygwin (pronounced /ˈsɪɡwɪn/,[2] SIG-win) is a Unix-like environment and command-line interface for Microsoft Windows. Cygwin provides native integration of Windows-based applications, data, and other system resources with applications, software tools, and data of the Unix-like environment. Thus it is possible to launch Windows applications from the Cygwin environment, as well as to use Cygwin tools and applications within the Windows operating context.
Cygwin consists of two parts: a Dynamic-link library (DLL) as an API compatibility layer providing a substantial part of the POSIX API functionality, and an extensive collection of software tools and applications that provide a Unix-like look and feel.
So, Cygwin is a set of tools which allows you to emulate a unix-like (or linux) environment on your windows machines.
The NDK is the Android Native Development Kit. It allows you to write parts of your application in native code (C/C++) and integrate them into your application. Your application still runs under the Dalvik VM but it can load shared objects creating using a cross compiler. The NDK contains all the necessary tools and build scripts to generate native code binaries. It's an advanced concept and one you should probably wait on until you fully understand the architecture.
The reason why it requires Cygwin (or some flavor of linux) is because it uses GnuMake and other linux tools such as awk or Nawk. These tools are not available (or are really hard to use) on windows platforms, hence the need for at least Cygwin (though I would advise you do yourself a favor and just install linux).