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# Main make.code.defn file for thorn CactusElliptic/EllPETSc
# $Header$
# on all systems: PETSc may have been build with X11 support, which
# needs to included here.
# on linux system: the lapack libs (in rpms) are compiled with f2c/g77
# and need the -lg2c or -lf2c to be linked
# keep them at the end of lapack
### check if this was configured with MPI, bail out if not
have_mpi := $(shell grep -s '\#define CCTK_MPI' $(CONFIG)/cctk_Extradefs.h)
ifeq ($(strip $(have_mpi)), )
$(NAME): MissingMPI
.pseudo: MissingMPI
MissingMPI:
@echo "PETSc: requires MPI"
@echo "PETSc: Please configure with MPI or remove EllPETSc from ThornList !"
exit 2
endif
### check if PETSC_DIR/PETSC_ARCH are set, bail out if not
ifeq ($(strip $(PETSC_DIR)), )
$(NAME): MissingPETSC_DIR
.pseudo: MissingPETSC_DIR
MissingPETSC_DIR:
@echo "PETSc: need environment variable PETSC_DIR for compiling EllPETSc"
@echo "PETSc: set PETSC_DIR or remove EllPETSc from ThornList"
exit 2
endif
ifeq ($(strip $(PETSC_ARCH)), )
$(NAME): MissingPETSC_ARCH
.pseudo: MissingPETSC_ARCH
MissingPETSC_ARCH:
@echo "PETSc: need environment variable PETSC_ARCH for compiling EllPETSc"
@echo "PETSc: set PETSC_ARCH or remove EllPETSc from ThornList"
exit 2
endif
PETSC_LIB_DIR = $(PETSC_DIR)/lib/libO/$(PETSC_ARCH)
PETSC_LIBS = petscts petscsnes petscsles petscdm petscmat petscvec petsc
PLATFORM_LIBS =
### PETSC on the Origin
ifeq ($(PETSC_ARCH),IRIX64)
PLATFORM_LIBS = fpe blas complib.sgimath
endif
### PETSC on linux
ifeq ($(PETSC_ARCH),linux)
PLATFORM_LIBS = flapack fblas g2c mpich
endif
### PETSC on linux_intel
ifeq ($(PETSC_ARCH),linux_intel)
PLATFORM_LIBS = mkl_lapack mkl_def guide
endif
### Otherwise
ifndef PLATFORM_LIBS
UnknownArch:
@echo "No Cactus/PETSc support for PETSC_ARCH=$(PETSC_ARCH)"
exit 2
endif
# Add PETSc libdirs and libs to the Cactus makefile variables
LIBDIRS += $(PETSC_LIB_DIR) $(X_LIB_DIR)
LIBS += $(PETSC_LIBS) $(PLATFORM_LIBS) X11 $(MPI_LIBS)
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