From 092d396eb4f87f00c78dbae7a05c536eed3a77b9 Mon Sep 17 00:00:00 2001
From: Niclas Jansson <leifniclas.jansson@riken.jp>
Date: Wed, 15 Aug 2018 12:55:19 +0200
Subject: [PATCH] Set compiler flags depending on which PrgEnv is used
---
advanced_lab/c/Makefile | 10 +++++++++-
advanced_lab/f90/Makefile | 17 ++++++++++++++---
2 files changed, 23 insertions(+), 4 deletions(-)
diff --git a/advanced_lab/c/Makefile b/advanced_lab/c/Makefile
index 68aecb0..e089149 100644
--- a/advanced_lab/c/Makefile
+++ b/advanced_lab/c/Makefile
@@ -1,5 +1,13 @@
CC = cc
+ifeq ($(CRAY_PRGENVCRAY), loaded)
CFLAGS = -O2 -homp
+else ifeq ($(CRAY_PRGENVINTEL), loaded)
+CFLAGS = -O2 -openmp
+else ifeq ($(CRAY_PRGENVGNU), loaded)
+CFLAGS = -O2 -fopenmp
+else
+CFLAGS = -O2
+endif
SRC = vtk_export.c shwater2d.c
OBJS = ${SRC:.c=.o}
DEST = shwater2d
@@ -10,7 +18,7 @@ $(DEST): $(OBJS)
$(CC) $(CFLAGS) $(OBJS) -o $@ -lm
clean:
- rm -f $(DEST) *.mod *.MOD *.o
+ rm -f $(DEST) *.o
%.o: %.c
$(CC) $(CFLAGS) -c $<
diff --git a/advanced_lab/f90/Makefile b/advanced_lab/f90/Makefile
index cea42e2..c7d291e 100644
--- a/advanced_lab/f90/Makefile
+++ b/advanced_lab/f90/Makefile
@@ -1,5 +1,16 @@
-F90 = ftn
+FC = ftn
+ifeq ($(CRAY_PRGENVCRAY), loaded)
FFLAGS = -O2 -homp
+else ifeq ($(CRAY_PRGENVINTEL), loaded)
+FFLAGS = -O2 -openmp
+else ifeq ($(CRAY_PRGENVGNU), loaded)
+ifeq ($(shell expr $(GCC_VERSION) '<' 5.0), 1)
+$(error Unsupported GCC version, use at least v5.x (module swap gcc gcc/5.1.0))
+endif
+FFLAGS = -O2 -fopenmp
+else
+FFLAGS = -O2
+endif
SRC = vtk_export.f90 shwater2d.f90
OBJS = ${SRC:.f90=.o}
DEST = shwater2d
@@ -7,11 +18,11 @@ DEST = shwater2d
all: $(DEST)
$(DEST): $(OBJS)
- $(F90) $(FFLAGS) $(OBJS) -o $@
+ $(FC) $(FFLAGS) $(OBJS) -o $@
clean:
rm -f $(DEST) *.mod *.MOD *.o
%.o: %.f90
- $(F90) $(FFLAGS) -c $<
+ $(FC) $(FFLAGS) -c $<
--
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