"find package.." missing in first attempt
Nobody has claimed this yet.
Assessment
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Newbie friendliness
- 35/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- cmake, fortran
- Domain
- build-system
Research direction
Start with CMakeLists.txt at line 205 and reproduce the reported command using CMake 3.22.1, GCC/gfortran 11.2.1, and Open MPI 4.1.1 on Fedora 35. Inspect the MPI_Fortran detection failure and compare configuration with MPI=OFF; done means the MPI-enabled configuration completes successfully.
Written by the indexing model from the issue text.
Description
Expected behavior
sudo cmake -D EXAMPLES=ON -D MPI=ON -D BUILD_SHARED _LIBS=ON ..
Do this.
(should compile)
Actual behavior
Do that.
fail at check detection of compiler and compiler flags
Where/how to reproduce the problem
cmake 3.22.1
gcc/gfortran 11.2.1
Package openmpi-4.1.1-3.fc35.x86_64
fedora 35
- arpack-ng: 3.9.0
Steps to reproduce the problem
run cmake with MPI=ON
CMakeLists.txt (205) find_package(MPI REQUIRED COMPONENTS Fortran)
Error message
--Could NOT find MPI_Fortran (missing: MPI_Fortran_LIB_NAMES MPI_Fortran_F77_HEADER_DIR MPI_Fortran_MODULE_DIR MPI_Fortran_WORKS
CMake Error
Traces
Callstack
Notes, remarks
with MPI=OFF is works
- Dominant language
- Fortran
- Stars
- 358
- Forks
- 138
- Avg merge
- 20h 57m
- Merged PRs (30d)
- 1
Contributor guide
No contributing guide indexed for this repository
First steps
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