CGH0S7
9687d9a3dd
- Replace compilers: ifx→gfortran, icx→gcc, icpx→g++, mpiicpx→mpicxx - Replace flags: -xHost→-march=x86-64-v4, -ipo→-flto, -fpp→-cpp - Replace flags: -fp-model fast=2→-ffast-math, -fma→-mfma - Replace flags: -qopenmp→-fopenmp - Remove Intel-specific: -align array64byte, -liomp5, -lifcore, -limf - Switch MKL interface: -lmkl_intel_lp64→-lmkl_gf_lp64 (gfortran) - Replace TBB malloc with optional jemalloc (default off) - Disable PGO entirely (was already marked negative optimization) - TwoPunctureABE and ABE both verified to build successfully Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
65 lines
2.3 KiB
PHP
Executable File
65 lines
2.3 KiB
PHP
Executable File
## GCC version with OpenMPI and oneMKL
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filein = -I/usr/include/ -I${MKLROOT}/include
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## Using MKL with gfortran interface (-lmkl_gf_lp64 instead of -lmkl_intel_lp64)
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LDLIBS = -L${MKLROOT}/lib -lmkl_gf_lp64 -lmkl_sequential -lmkl_core -lgfortran -lpthread -lm -ldl -lgomp
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## Memory allocator switch
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## 0 (default) : use system default allocator (ptmalloc)
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## 1 : use jemalloc (install jemalloc-devel first)
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USE_JEMALLOC ?= 0
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ifeq ($(USE_JEMALLOC),1)
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LDLIBS := -ljemalloc $(LDLIBS)
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endif
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## Interp_Points load balance profiling mode
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## off : (default) no load balance instrumentation
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## profile : Pass 1 — instrument Interp_Points to collect timing profile
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## optimize : Pass 2 — read profile and apply block rebalancing
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INTERP_LB_MODE ?= off
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ifeq ($(INTERP_LB_MODE),profile)
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INTERP_LB_FLAGS = -DINTERP_LB_PROFILE
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else ifeq ($(INTERP_LB_MODE),optimize)
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INTERP_LB_FLAGS = -DINTERP_LB_OPTIMIZE
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else
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INTERP_LB_FLAGS =
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endif
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## Kernel implementation switch
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## 1 (default) : use C++ rewrite of bssn_rhs and helper kernels (faster)
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## 0 : fall back to original Fortran kernels
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USE_CXX_KERNELS ?= 1
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## Z4C Cartesian RHS kernel switch
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## 1 (default) : use C++ rewrite of Z4c_rhs (main Cartesian path faster)
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## 0 : use original Fortran Z4c_rhs.o
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USE_CXX_Z4C_KERNELS ?= 1
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## BSSN-EScalar RHS switch
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## 1 (default) : use BSSN-EScalar C wrapper on the normal patch path
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## 0 : keep the original Fortran BSSN-EScalar RHS for precision-safe runs
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## Note: this requires USE_CXX_KERNELS=1 because the wrapper reuses the C BSSN kernel.
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USE_CXX_ESCALAR_KERNEL ?= 1
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## Cached transfer switch
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## auto (default): enable for BSSN vacuum, keep other paths on the safe uncached path
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## 1 : force cached Sync/Restrict/OutBd transfer on evolution hot paths
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## 0 : force the original uncached transfer path
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USE_TRANSFER_CACHE ?= auto
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## RK4 kernel implementation switch
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## 1 (default) : use C/C++ rewrite of rungekutta4_rout (for optimization experiments)
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## 0 : use original Fortran rungekutta4_rout.o
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USE_CXX_RK4 ?= 1
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f90 = gfortran
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f77 = gfortran
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CXX = g++
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CC = gcc
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CLINKER = mpicxx
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Cu = nvcc
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CUDA_LIB_PATH = -L/usr/lib/cuda/lib64 -I/usr/include -I/usr/lib/cuda/include
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CUDA_APP_FLAGS = -c -g -O3 --ptxas-options=-v -Dfortran3 -Dnewc
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