Up to Installation and compilation
Hello OASIS community, I'm encountering a compilation issue with the PSMILE library on macOS (macOS 23.6.0, Intel MacBook Pro) Environment: - macOS 23.6.0 (Darwin 23.6.0) - Intel MacBook Pro (Quad-Core Intel Core i5) - Open-MPI 5.0.8 (installed via Homebrew) - Gnu Fortran 10 - OASIS3-MCT latest version from GitHub **Issue:** The PSMILE library compilation fails with MPI header conflicts during the build process. Specifically, I'm getting these errors: Error: Unexpected data declaration statement in INTERFACE block at (1) mpif-sizeof.h:2642:38: Error: Parameter 'real64' at (1) has not been declared or is a variable, which does not reduce to a constant expression mpif-sizeof.h:2641:36: Error: Unexpected USE statement in INTERFACE block at (1) mpif-sizeof.h:2640:11: What works so far: - MCT library compiles successfully - MPEU library compiles successfully - SCRIP library compiles successfully - Basic MPI programs work fine - OASIS examples work with available libraries What fails: - PSMILE library compilation (specifically modules that use MPI interfaces) - Full OASIS build due to PSMILE dependency Attempted solutions: 1. Used `-DOMPI_SKIP_MPICXX=1` flag to prevent C++ MPI bindings 2. Updated environment variables for Open-MPI paths 3. Added `-fallow-argument-mismatch` compiler flag 4. Tried different MPI configurations Question: Is this a known compatibility issue between macOS and the PSMILE library's MPI interface design? Are there any recommended workarounds or configuration changes for macOS users? Any guidance would be greatly appreciated!
Hello, Sorry for the delay due to summer holidays. It has been a while I did not compile oasis on my mac. At the time I was using the header makefille oasis3-mct/util/make_dir/make.gfortran10_openmpi4.0.5_mac , which should be close to what you need. Did you start from this header makefile? Let me know. I will try on my mac, when I git some time (the back-to-work period is not smooth :-( ) Regards, Sophie
Hi, I copy here a reply from O Marti sent to the list: Hello, On the Mac I compile with Fortran and mpi install by Homebrew. Apple clang for the C compiler. I join my makefile. # -*- mode:make # # Include file for OASIS3 Makefile for a Mac Os system using # Gnu 10 compilers and OpenMPI 4.0.5 (from Homebrew) # ############################################################################### # # CHAN : communication technique used in OASIS3 (MPI1/MPI2) CHAN = MPI1 # # Paths for libraries, object files and binaries # # COUPLE : path for oasis3-mct main directory COUPLE = $(OASIS3_ROOT) # # ARCHDIR : directory created when compiling ARCHDIR = $(COUPLE)/INSTALL # # MPI command (for pyoasis scripts) MPIRUN = mpirun --oversubscribe # # NETCDF library NETCDF_INCLUDE = /opt/homebrew/include NETCDF_LIBRARY = -L/opt/homebrew/lib -lnetcdff -lnetcdf # # Make command MAKE = make # Compilers F90 = mpif90 F = $(F90) f90 = $(F90) f = $(F90) CC = mpicc # Linker (needed for shared libraries) LD = $(F90) # Static libraries compilation options STATOPT = # Shared libraries options DYNOPT = -fPIC -Wl,-commons,use_dylibs LDDYNOPT = -shared -L/usr/local/opt/libevent/lib -lm # Static archiver AR = ar ARFLAGS = -ruv # # CPP keys and compiler options # CPPDEF = -Duse_comm_$(CHAN) -D__VERBOSE -DTREAT_OVERLAY # FCBASEFLAGS = -O2 -I. -ffree-line-length-0 -fallow-argument-mismatch -mcmodel=small #FCBASEFLAGS = -g -ffree-line-length-0 -fallow-argument-mismatch -fcheck=bounds -mcmodel=medium -fallow-argument-mismatch CCBASEFLAGS = -O2 # # INC_DIR : includes all *mod for each library INC_DIR = -I$(ARCHDIR)/include # F90FLAGS = $(FCBASEFLAGS) $(INC_DIR) $(CPPDEF) -I$(NETCDF_INCLUDE) f90FLAGS = $(FCBASEFLAGS) $(INC_DIR) $(CPPDEF) -I$(NETCDF_INCLUDE) FFLAGS = $(FCBASEFLAGS) $(INC_DIR) $(CPPDEF) -I$(NETCDF_INCLUDE) fFLAGS = $(FCBASEFLAGS) $(INC_DIR) $(CPPDEF) -I$(NETCDF_INCLUDE) CCFLAGS = $(CCBASEFLAGS) $(INC_DIR) $(CPPDEF) -I$(NETCDF_INCLUDE) LDFLAGS = $(FCBASEFLAGS) FLIBS = $(NETCDF_LIBRARY) F2C_LDFLAGS = -lmpi_mpifh -lgfortran # #############################################################################
