1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
#---------------------------------------------------------------------------
#
# Makefile for building the Utilib library
# Author : A. Hebert (2018-5-10) and C. Bienvenue (2025-11-04)
#
#---------------------------------------------------------------------------
#
ARCH = $(shell uname -m)
ifneq (,$(filter $(ARCH),aarch64 arm64 riscv64))
nbit =
else
ifneq (,$(filter $(ARCH),i386 i686))
nbit = -m32
else
nbit = -m64
endif
endif
DIRNAME = $(shell uname -sm | sed 's/[ ]/_/')
OS = $(shell uname -s | cut -d"_" -f1)
opt = -O -g
.DEFAULT_GOAL := all
ifeq ($(openmp),1)
COMP = -fopenmp
else
COMP =
endif
ifeq ($(intel),1)
fcompiler = ifort
ccompiler = icc
else
ifeq ($(nvidia),1)
fcompiler = nvfortran
ccompiler = nvc
else
ifeq ($(llvm),1)
fcompiler = flang-new
ccompiler = clang
else
fcompiler = gfortran
ccompiler = gcc
endif
endif
endif
ifeq ($(OS),AIX)
PY := python
else
PY := $(shell command -v python3 2>/dev/null)
ifeq ($(PY),)
PY := $(shell command -v python 2>/dev/null)
endif
endif
ifeq ($(OS),Darwin)
ifeq ($(openmp),1)
ccompiler = gcc-14
endif
F90 = $(fcompiler)
C = $(ccompiler)
CFLAGS = -Wall $(nbit) -fPIC
FFLAGS = $(nbit) -fPIC
FFLAG77 = $(nbit) -fPIC
else
ifeq ($(OS),Linux)
F90 = $(fcompiler)
C = $(ccompiler)
CFLAGS = -Wall $(nbit) -fPIC
FFLAGS = $(nbit) -fPIC
FFLAG77 = $(nbit) -fPIC
else
ifeq ($(OS),CYGWIN)
F90 = $(fcompiler)
C = $(ccompiler)
CFLAGS = -Wall $(nbit) -fPIC
FFLAGS = $(nbit) -fPIC
FFLAG77 = $(nbit) -fPIC
else
ifeq ($(OS),SunOS)
fcompiler =
F90 = f90
C = cc
CFLAGS = $(nbit)
FFLAGS = $(nbit) -s -ftrap=%none
FFLAG77 = $(nbit) -s -ftrap=%none
else
ifeq ($(OS),AIX)
fcompiler =
opt = -O4
DIRNAME = AIX
F90 = xlf90
C = cc
CFLAGS = -qstrict
FFLAGS = -qstrict -qmaxmem=-1 -qsuffix=f=f90
FFLAG77 = -qstrict -qmaxmem=-1 -qxlf77=leadzero -qfixed
else
$(error $(OS) is not a valid OS)
endif
endif
endif
endif
endif
ifeq ($(fcompiler),gfortran)
ifneq (,$(filter $(ARCH),i386 i686 x86_64))
summary =
else
summary = -ffpe-summary=none
endif
ifeq ($(OS),Darwin)
summary = -ffpe-summary=none
endif
FFLAGS += -Wall $(summary)
FFLAG77 += -Wall -frecord-marker=4 $(summary)
endif
ifeq ($(intel),1)
FFLAGS = -fPIC
FFLAG77 = -fPIC
lib = ../lib/$(DIRNAME)_intel
lib_module = ../lib/$(DIRNAME)_intel/modules
else
ifeq ($(nvidia),1)
lib = ../lib/$(DIRNAME)_nvidia
lib_module = ../lib/$(DIRNAME)_nvidia/modules
else
ifeq ($(llvm),1)
lib = ../lib/$(DIRNAME)_llvm
lib_module = ../lib/$(DIRNAME)_llvm/modules
FFLAGS += -mmlir -fdynamic-heap-array
ifeq ($(OS),Darwin)
LFLAGS += -lclang_rt.osx
ifeq ($(openmp),1)
LFLAGS += -L/opt/homebrew/opt/libomp/lib -L/usr/local/opt/libomp/lib -lomp
endif
endif
else
lib = ../lib/$(DIRNAME)
lib_module = ../lib/$(DIRNAME)/modules
endif
endif
endif
SRCC = $(shell ls *.c 2>/dev/null)
SRC77 = $(shell ls *.f 2>/dev/null)
ifeq ($(PY),)
$(warning No Python interpreter found; Fortran dependency ordering may be suboptimal)
SRC90 = $(shell ls *.f90 2>/dev/null)
else
SRC90 = $(shell $(PY) ../../script/make_depend.py *.f90 *.F90)
endif
OBJC = $(SRCC:.c=.o)
OBJ90 = $(patsubst %.f90,%.o,$(patsubst %.F90,%.o,$(SRC90)))
OBJ77 = $(SRC77:.f=.o)
# Auto-generated dependency file capturing Fortran module and include deps
DEPS_MK := .utilib_deps.mk
-include $(DEPS_MK)
$(DEPS_MK): $(SRC90) $(SRC77) $(SRCF77)
ifeq ($(PY),)
@echo "# Dependencies not generated: no Python available" > $(DEPS_MK)
else
@echo "# Generating Fortran dependencies into $(DEPS_MK)"; \
$(PY) ../../script/make_depend.py --make-deps $(SRC90) $(SRC77) $(SRCF77) > $(DEPS_MK) || { rm -f $(DEPS_MK); exit 1; }
endif
all : libUtilib.a
@echo 'Utilib: fflags=' $(FFLAGS)
ifeq ($(openmp),1)
@echo 'Utilib: openmp is defined'
endif
ifeq ($(intel),1)
@echo 'Utilib: intel is defined'
endif
ifeq ($(nvidia),1)
@echo 'Utilib: nvidia is defined'
endif
ifeq ($(llvm),1)
@echo 'Utilib: llvm is defined'
endif
@echo "Utilib: python=" $(PY)
%.o : %.c
$(C) $(CFLAGS) $(opt) $(COMP) -c $< -o $@
%.o : %.f90
$(F90) $(FFLAGS) $(opt) $(COMP) $(INCLUDE) -c $< -o $@
%.o : %.f
$(F90) $(FFLAG77) $(opt) $(COMP) -c $< -o $@
all: $(lib_module)
$(lib_module)/:
mkdir -p $(lib_module)/
$(lib)/: $(lib_module)/
mkdir -p $(lib)/
libUtilib.a: $(OBJC) $(OBJ90) $(OBJ77) $(lib)/
ar rcs $@ $(OBJC) $(OBJ90) $(OBJ77)
cp $@ $(lib)/$@
cp *.mod $(lib_module)
clean:
/bin/rm -f *.o *.mod *.a $(DEPS_MK)
|
