Help installing fpm

[vmagnin]

@ddunn1943

Try swapping your compiler!

I am always using the mingw-w64 package: Package: mingw-w64-x86_64-gcc-fortran - MSYS2 Packages
I don’t know if it is possible to go back to a previous version. Else I could wait for the next…

[vmagnin]

@zoziha

I also use the same environment as you, Win10-MSYS2-ucrt64 and gfortran-12.1, I run cmake-3.23.2 in powershell to compile gtk-fortran, and I did not encounter the problem you said

Interesting, I have always used the MINGW64-MSYS2 terminal. How do you use UCRT64? And is it a specific terminal or an environment you access in the powershell?

MSYS2 - Environments

[vmagnin]

@zoziha

I also use the same environment as you, Win10-MSYS2-ucrt64 and gfortran-12.1, I run cmake-3.23.2 in powershell to compile gtk-fortran, and I did not encounter the problem you said,

Thanks @zoziha
I have just made a fresh install of MSYS2 and I am now working with the UCRT64 environment. gtk-fortran is now compiling again.

I have a just a problem to solve with the PLplot examples, as the plplot.mod module is not found, although plplot and plplot-fortran are correctly detected by CMake.

Note: as we are in the “Help installing fpm” thread, you can install fpm in MSYS2 very simply:

$ pacman -S mingw-w64-ucrt-x86_64-fpm