Compile ERROR: Dependency "mpi" not found, tried pkgconfig, config-tool and system

[zhaokuohaha]

Describe the bug
Compile MPI Version error on Windows

I can build successfully by run py .\meson.py build ant ninja.exe build install , but it can't compile with py .\meson.py build -Dwith-mpi=enabled

the error message :

Version: 0.61.1
Source dir: F:\suflow\code\Su-FVMu-Solver
Build dir: F:\suflow\code\Su-FVMu-Solver\build
Build type: native build
Project name: SU2
Project version: 7.5.1 "Blackbird"
C compiler for the host machine: gcc (gcc 8.1.0 "gcc.exe (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0")
C linker for the host machine: gcc ld.bfd 2.30
C++ compiler for the host machine: c++ (gcc 8.1.0 "c++.exe (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0")
C++ linker for the host machine: c++ ld.bfd 2.30
Host machine cpu family: x86_64
Host machine cpu: x86_64
Program python3 found: YES (C:\Users\zeng\AppData\Local\Programs\Python\Python37\python.exe)
WARNING: Python files installed by Meson might not be found by python interpreter.
 This warning can be avoided by setting "python.platlibdir" option.
WARNING: Python files installed by Meson might not be found by python interpreter.
 This warning can be avoided by setting "python.purelibdir" option.
Found pkg-config: C:\Program Files\mingw-w64\bin\pkg-config.EXE (0.26)
mpicc found: NO
Run-time dependency MPI for c found: YES
mpic++ found: NO
Run-time dependency MPI for cpp found: NO (tried pkgconfig, config-tool and system)

meson.build:61:2: ERROR: Dependency "mpi" not found, tried pkgconfig, config-tool and system

A full log can be found at F:\suflow\code\Su-FVMu-Solver\build\meson-logs\meson-log.txt

meson-log.txt:
meson-log.txt

Bug report checklist

• Consulting the build instructions (https://su2code.github.io/docs_v7/Build-SU2-Windows/).
• Looking for similar problems on GitHub or CFD-Online (https://www.cfd-online.com/Forums/su2/).
• Updating to the newest version of SU2 (either develop, master, or the pre-built executables https://su2code.github.io/download.html).

Desktop (please complete the following information):

• OS: Windows 11
• C++ compiler and version: gcc.exe (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0
• MPI implementation and version: msmpi 10.1.2
• SU2 Version: 7.5.1

[bigfooted]

I do not use windows, but have a look at this part of the installation manual: https://su2code.github.io/docs_v7/Build-SU2-Linux-MacOS/#configuration-and-compilation

locate the folder where mpic, mpicxx etc. are and add the folder to the environment variables MPICC and MPICXX so they can be found.

MPI installation is not found

Meson looks for an MPI installation using pkg-config. But if your MPI implementation does not provide them, it will search for the standard wrapper executables, mpic, mpicxx, mpic++. If these are not in your path, they can be specified by setting the standard environment variables MPICC, MPICXX during configuration.