hydrocode_makefile
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hydrocode_makefile [2014/06/02 22:10] (current) bartl created |
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| + | Since VH-1 does the setup of the problem in the main code, I wanted to have a way to have several different problems set up at the same time inside one source folder. My solution is as follows, let me know if you have a better way to do this. --- //Alex B.// | ||
| + | - set up a problem name in the beginning of the makefile and create the corresponding ''vhone_<problemname>.f90'' | ||
| + | - run ''make link'' to create a symlink of this file to vhone.f90 before compiling. | ||
| + | - compile as usual with ''make''. This will create the file vh1-starter-<problemname> in the main directory. | ||
| + | - type ''make run'' to let it cd into the appropriate directory and run the newly compiled file, thus eliminating the need to cd between the two directories all the time. | ||
| + | |||
| + | Here is the modified makefile I use for the starter version, it can easily be adapted to the serial version, although one might find that files other than vhone.f90 differ from problem to problem: | ||
| + | <file bash makefile> | ||
| + | #name of the problem | ||
| + | PROBLEM = insertnameofproblemhere | ||
| + | |||
| + | # Specify search path for subroutines that perform 1D ppmlr hydrodynamics | ||
| + | VPATH = ../PPMLR | ||
| + | # | ||
| + | # System-dependent parameters | ||
| + | # | ||
| + | # F90 FORTRAN 90 Compiler | ||
| + | # LDR Program to load the objects into an executable, typically the same as F90 | ||
| + | # LDFLAGS Flags to pass to the compiler during linking | ||
| + | # LIBS A list of libraries to link with the executable, normally only netCDF | ||
| + | # | ||
| + | # the following is set for gfortran compiler http://gcc.gnu.org/wiki/GFortran | ||
| + | # | ||
| + | F90 = gfortran | ||
| + | FFLAGS = -c | ||
| + | LDR= gfortran | ||
| + | LDRFLAGS= | ||
| + | LIBS= | ||
| + | # | ||
| + | # | ||
| + | # List of objects to build multidimensional VH-1 hydro code: | ||
| + | |||
| + | VHOBJS = vh1mods.o vhone.o \ | ||
| + | ppmlr.o forces.o flatten.o evolve.o remap.o \ | ||
| + | states.o boundary.o volume.o riemann.o parabola.o | ||
| + | |||
| + | |||
| + | # Lines from here on down should not need to be changed. They are the | ||
| + | # actual rules which make uses to build the executable | ||
| + | # | ||
| + | .SUFFIXES: .f90 .o | ||
| + | |||
| + | .f90.o: | ||
| + | $(F90) $(FFLAGS) $< | ||
| + | |||
| + | vhzero: $(VHOBJS) | ||
| + | |||
| + | $(LDR) $(LDRFLAGS) -o vh1-starter $(VHOBJS) $(LIBS); mv vh1-starter ../../vh1-starter-$(PROBLEM) | ||
| + | # | ||
| + | # | ||
| + | clean: | ||
| + | rm -f *.o *.l | ||
| + | |||
| + | clobber: clean | ||
| + | rm -f ../../vh1-starter-$(PROBLEM) | ||
| + | rm -f *.mod | ||
| + | |||
| + | link: | ||
| + | ln -sf vhone_$(PROBLEM).f90 vhone.f90 | ||
| + | |||
| + | run: | ||
| + | cd ../../; ./vh1-starter-$(PROBLEM) | ||
| + | |||
| + | # Dependencies for the object files | ||
| + | vhone.o: vhone.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | |||
| + | evolve.o: evolve.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | flatten.o: flatten.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | forces.o: forces.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | ppmlr.o: ppmlr.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | remap.o: remap.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | states.o: states.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | boundary.o: boundary.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | volume.o: volume.f90 global.mod sweeps.mod sweepsize.mod | ||
| + | parabola.o: parabola.f90 sweepsize.mod | ||
| + | riemann.o: riemann.f90 sweepsize.mod | ||
| + | </file> | ||
hydrocode_makefile.txt ยท Last modified: 2014/06/02 22:10 by bartl
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