Common questions

How do you cross-compile in MinGW?

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How do you cross-compile in MinGW?

Creating the MinGW cross-compiler

  1. Unpack all archives.
  2. compile binutils: ./configure –target=$TARGET –prefix=$PREFIX.
  3. Copy the header files to the target:
  4. Compile GCC for C only (you need C for the libs and the libs for C++):
  5. Compile the Windows API:
  6. Compile the Windows Runtime:
  7. Re-compile GCC for C & C++:

Can Linux MinGW compile?

1 Answer. MinGW compiles to executables referencing the Windows NT ABI. A program compiled in MinGW will, generally speaking, not be usable on Linux. You want a cross-compiler that goes the other direction, i.e., runs on Windows but compiles to executables referencing the Linux ABI.

What is cross compiling Linux?

To “cross compile” is to compile source on say a Linux box with intent on running it on a MAC or Windows box. This is usually done using a cross compilation plugin, which are readily available from various web servers across the net.

Is MinGW org dead?

Mingw.org obviously isn’t completely dead, but the latest version there is gcc 4.5. 2, while 4.6 is already old news.

How do you cross-compile in CMake?

In order to cross-compile VTK, you need to:

  1. Install a toolchain and create a toolchain file for CMake.
  2. Build VTK natively for the build host.
  3. Run CMake for the target platform.
  4. Complete TryRunResults. cmake .
  5. Use the VTKCompileToolsConfig. cmake file from the native build.
  6. Build.

How install MinGW for C++ Linux?

Install the MinGW Tools for C/C++

  1. Log in to your regular user account.
  2. Download this MinGW folder and run it.
  3. Accept the default installation folder C:\MinGW.
  4. At the Select Component dialog, check the MSYS Basic System.
  5. Add the C:\MinGW\bin folder to your Windows Path variable.

What is x86_64 w64 mingw32?

x86_64-w64-mingw32-g++.exe is a cross compiler, for compiling code that can run on a different type of computer than the one it was compiled on (based on the name, it looks like Windows 64-bit). g++ is the regular compiler, for compiling code to run on the same computer or same type of computer.

Why is cross compiling hard?

“building a cross-compiler is significantly harder than building a compiler that targets the platform it runs on.” The problem exists due to the way libraries are built and accessed. In the normal situation all the libraries are located in a specific spot, and are used by all apps on that system.

How do you use a cross compiler?

Cross compilation will happen on a Linux x86 machine for 96Boards ARM device.

  1. Step 1: Update 96Boards (ARM) system and Host (x86 Machine) computer.
  2. Step 2: If you are using libsoc and or mraa make sure they are installed and up to date.
  3. Step 3: Install cross compilers on host machine.
  4. Step 4: Install package dependencies.

How can I cross-compile Linux libraries to Windows?

Another option is to take a look at Mingw Cross Environment ( MXE ), which is specifically targetting at cross compiling from Linux to Windows (and lately also to Mac). The package has bult-in xupport for a large number of libraries and is actively being developed. Just take a look at the website to find out if it suits your needs.

What do you like most about the mingw32 cross compile environment?

Now for these platform independent projects that heavily depend on GCC and GNU tool chain I found this mingw32 cross compile environment to be a major blessing. From Linux it produces neat WIN32 binaries with DWARF debugging symbols so that one can use GDB for command line debugging on Windows.

Is it possible to use crossmeta fuse with Microsoft Build?

For Crossmeta FUSE (File System in User Space) that uses projects mostly written for Linux platform that depends heavily on GNU tool chain, it will be quite challenging to adapt to Microsoft Build environment.

What is the best build environment for crossmeta project?

So the DDK build is a decent build environment for Crossmeta project with multiple directory levels and it came with its own compiler and linker to finish it off. Lately Microsoft abandoned this BUILD tool and forced everyone to switch to new MSBUILD environment.

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