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Apr 4, 2020 · Since it seems MSYS(2) includes Mingw under C:\msys64\mingw64, I just use the Mingw binaries directly from the Windows CMD without going through the MSYS(2) shell program. For example, I just added C:\msys64\mingw64\bin to the PATH and I run gcc from the Windows CMD directly to compile my project.
TL;DR: should I ditch the above and stick to clang? If yes what is the cost? Which IDE to have flexible compiler support, linter and basic decent editing power (and maybe cmake easier integration tho I know that's probably be a paid one)? Basically I use Qt as IDE, that is provided in Msys2.
The only advantage is that you get a statically-linked CRT — versus linking against an old msvcrt.dll per Mingw-w64 — though historically Microsoft's UCRT has been kind of buggy, and those bugs then get baked into your binaries. MSVC code generation quality is almost on par with GCC and Clang. It doesn't quite support C99 and probably never will.
Mar 16, 2019 · I greatly prefer this to using plain MingW and MSYS. ( This does not work any more with cygwin 1.7.6. gcc: The -mno-cygwin flag has been removed; use a mingw-targeted cross-compiler. MSYS is a collection of GNU utilities such as bash, make, gawk and grep to allow building of applications and programs
As best I understand it, MinGW is a collection of compilers for languages like C, C++, and Fortran - for example, gcc. Compilers are things that take in source code and spits out machine code that Windows can run directly.
Aug 2, 2020 · MSys2 is a system that gives you 3 different shell environments: A system maintenance shell (MSys2) If you want to install packages or tools, you use this shell. You don’t use this shell to build software. A 32-bit GCC build environment (MinGW32) If you want to build software using 32-bit tools, you launch this shell.
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Jan 12, 2024 · Learn how to integrate powerful GNU/Linux tools into Windows with MSYS2. This guide covers MSYS2 installation, usage, and benefits for seamless cross-platform development.