From 7dfcc480ba1e19bd3232349fc733caef94034292 Mon Sep 17 00:00:00 2001
From: stainer_t <thomas.stainer@oecd-nea.org>
Date: Mon, 8 Sep 2025 13:48:49 +0200
Subject: Initial commit from Polytechnique Montreal

---
 Trivac/src/Makefile | 199 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 199 insertions(+)
 create mode 100644 Trivac/src/Makefile

(limited to 'Trivac/src/Makefile')

diff --git a/Trivac/src/Makefile b/Trivac/src/Makefile
new file mode 100644
index 0000000..6a70191
--- /dev/null
+++ b/Trivac/src/Makefile
@@ -0,0 +1,199 @@
+#---------------------------------------------------------------------------
+#
+#  Makefile for building the Trivac library and load module
+#  Author : A. Hebert (2018-5-10)
+#
+#---------------------------------------------------------------------------
+#
+ARCH = $(shell uname -m)
+ifneq (,$(filter $(ARCH),aarch64 arm64))
+  nbit =
+else
+  ifneq (,$(filter $(ARCH),i386 i686))
+    nbit = -m32
+  else
+    nbit = -m64
+  endif
+endif
+
+DIRNAME = $(shell uname -sm | sed 's/[ ]/_/')
+OS = $(shell uname -s | cut -d"_" -f1)
+opt = -O -g
+ifeq ($(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)
+  python_version_major := 2
+else
+  python_version_full := $(wordlist 2,4,$(subst ., ,$(shell python --version 2>&1)))
+  python_version_major := $(word 1,${python_version_full})
+  ifneq ($(python_version_major),2)
+    python_version_major := 3
+  endif
+endif
+
+ifeq ($(OS),Darwin)
+  ifeq ($(openmp),1)
+    ccompiler = gcc-14
+  endif
+  F90 = $(fcompiler)
+  FFLAGS = $(nbit) -fPIC
+  FFLAG77 = $(nbit) -fPIC
+  LFLAGS = $(nbit)
+else
+ifeq ($(OS),Linux)
+  F90 = $(fcompiler)
+  FFLAGS = -Wall $(nbit) -fPIC
+  FFLAG77 = -Wall $(nbit) -fPIC
+  LFLAGS = $(nbit)
+else
+ifeq ($(OS),CYGWIN)
+  F90 = $(fcompiler)
+  FFLAGS = -Wall $(nbit) -fPIC
+  FFLAG77 = -Wall $(nbit) -fPIC
+  LFLAGS = $(nbit)
+else
+ifeq ($(OS),SunOS)
+  fcompiler =
+  MAKE = gmake
+  F90 = f90
+  FFLAGS = $(nbit) -s -ftrap=%none
+  FFLAG77 = $(nbit) -s -ftrap=%none
+  LFLAGS = $(nbit)
+else
+ifeq ($(OS),AIX)
+  fcompiler =
+  opt = -O4
+  MAKE = gmake
+  DIRNAME = AIX
+  F90 = xlf90
+  FFLAGS = -qstrict -qmaxmem=-1 -qsuffix=f=f90
+  FFLAG77 = -qstrict -qmaxmem=-1 -qxlf77=leadzero -qfixed
+  LFLAGS = -qstrict -bmaxdata:0x80000000 -qipa
+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 += $(summary)
+  FFLAG77 += -frecord-marker=4 $(summary)
+endif
+
+ifeq ($(intel),1)
+  FFLAGS = -fPIC
+  FFLAG77 = -fPIC
+  lib = ../lib/$(DIRNAME)_intel
+  libUtl = ../../Utilib/lib/$(DIRNAME)_intel
+  libGan = ../../Ganlib/lib/$(DIRNAME)_intel
+  bin = ../bin/$(DIRNAME)_intel
+  INCLUDE = -I../../Ganlib/lib/$(DIRNAME)_intel/modules/
+else
+  ifeq ($(nvidia),1)
+    lib = ../lib/$(DIRNAME)_nvidia
+    libUtl = ../../Utilib/lib/$(DIRNAME)_nvidia
+    libGan = ../../Ganlib/lib/$(DIRNAME)_nvidia
+    bin = ../bin/$(DIRNAME)_nvidia
+    INCLUDE = -I../../Ganlib/lib/$(DIRNAME)_nvidia/modules/
+  else
+    ifeq ($(llvm),1)
+      lib = ../lib/$(DIRNAME)_llvm
+      libUtl = ../../Utilib/lib/$(DIRNAME)_llvm
+      libGan = ../../Ganlib/lib/$(DIRNAME)_llvm
+      bin = ../bin/$(DIRNAME)_llvm
+      INCLUDE = -I../../Ganlib/lib/$(DIRNAME)_llvm/modules/
+      FFLAGS += -mmlir -fdynamic-heap-array
+      LFLAGS += -lclang_rt.osx
+    else
+      lib = ../lib/$(DIRNAME)
+      libUtl = ../../Utilib/lib/$(DIRNAME)
+      libGan = ../../Ganlib/lib/$(DIRNAME)
+      bin = ../bin/$(DIRNAME)
+      INCLUDE = -I../../Ganlib/lib/$(DIRNAME)/modules/
+    endif
+  endif
+endif
+
+ifeq ($(hdf5),1)
+  FLAGS += -DHDF5_LIB -I${HDF5_INC}
+  FFLAGS += -I${HDF5_INC}
+  LFLAGS += -L${HDF5_API} -lhdf5
+endif
+
+SRC77 = $(shell ls *.f)
+ifeq ($(python_version_major),2)
+  SRC90 = $(shell python ../../script/make_depend.py *.f90)
+else
+  SRC90 = $(shell python3 ../../script/make_depend_py3.py *.f90)
+endif
+OBJ90 = $(SRC90:.f90=.o)
+OBJ77 = $(SRC77:.f=.o)
+all : sub-make Trivac
+ifeq ($(openmp),1)
+	@echo 'Trivac: openmp is defined'
+endif
+ifeq ($(intel),1)
+	@echo 'Trivac: intel is defined'
+endif
+ifeq ($(nvidia),1)
+	@echo 'Trivac: nvidia is defined'
+endif
+ifeq ($(llvm),1)
+	@echo 'Trivac: llvm is defined'
+endif
+ifeq ($(hdf5),1)
+	@echo 'Trivac: hdf5 is defined'
+endif
+sub-make:
+	$(MAKE) openmp=$(openmp) intel=$(intel) nvidia=$(nvidia) llvm=$(llvm) -C ../../Utilib/src
+	$(MAKE) openmp=$(openmp) intel=$(intel) nvidia=$(nvidia) llvm=$(llvm) hdf5=$(hdf5) -C ../../Ganlib/src
+%.o : %.f90
+	$(F90) $(FFLAGS) $(opt) $(COMP) $(INCLUDE) -c $< -o $@
+%.o : %.f
+	$(F90) $(FFLAG77) $(opt) $(COMP) $(INCLUDE) -c $< -o $@
+$(lib)/:
+	mkdir -p $(lib)/
+libTrivac.a: $(OBJ90) $(OBJ77) $(lib)/
+	ar r $@ $(OBJ90) $(OBJ77)
+	cp $@ $(lib)/$@
+$(bin)/:
+	mkdir -p $(bin)/
+Trivac: libTrivac.a TRIVAC.o $(bin)/ sub-make
+	$(F90) $(opt) $(COMP) TRIVAC.o $(lib)/libTrivac.a $(libUtl)/libUtilib.a \
+	$(libGan)/libGanlib.a $(LFLAGS) -o Trivac
+	cp $@ $(bin)/$@
+clean:
+	$(MAKE) -C ../../Utilib/src clean
+	$(MAKE) -C ../../Ganlib/src clean
+	/bin/rm -f *.o *.a sub-make temp.* Trivac
-- 
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