Edit static Makefile include file make.inc

* Add license and file description
* Add conditional logic to set variables based on compiler choice.

Author: Damian Rouson

src/make.inc

@@ -1,24 +1,74 @@
+# make.inc
+#
+# -- This make include file defines variables for use in the OpenCoarrays 
+#    static Makefile.  Please edit this file before using the Makefile.)
+#
+# OpenCoarrays is distributed under the OSI-approved BSD 3-clause License:
+# Copyright (c) 2015-2016, Sourcery, Inc.
+# Copyright (c) 2015-2016, Sourcery Institute
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification,
+# are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this
+#    list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright notice, this
+#    list of conditions and the following disclaimer in the documentation and/or
+#    other materials provided with the distribution.
+# 3. Neither the names of the copyright holders nor the names of their contributors
+#    may be used to endorse or promote products derived from this software without
+#    specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+
+# Edit the following line to choose the compiler (Options: gnu, cray)
+compiler=gnu
+
+ifeq ($(compiler),gnu)
+  FC=gfortran
+  CC=gcc
+  MPFC = mpif90
+  MPICC = mpicc
+  FFLAGS_EXTRA = -fcoarray=lib
+  MPI_EXTRA_FLAGS = -Wall -Wextra -Wno-error=cpp -Wno-error=unused-parameter -DSTRIDED#-DNONBLOCKING_PUT -DCAF_MPI_LOCK_UNLOCK
+  MPI_RUN = mpirun -np 2
+else
+  ifeq ($(compiler),cray)
+    FC=ftn
+    CC=cc
+    MPFC=ftn
+    MPICC = cc
+  endif
+endif
+
 PREFIX_NAME=_gfortran_caf_
-FC=gfortran
-CC=gcc
-MPFC=mpifort
 
 FFLAGS = -O2 -g
 CFLAGS = -O2 -g
-FFLAGS_EXTRA = -fcoarray=lib
+
 CFLAGS_EXTRA = -DPREFIX_NAME=$(PREFIX_NAME) -DHAVE_INT128_T
 FFLAGS += $(FFLAGS_EXTRA)
 CFLAGS += $(CFLAGS_EXTRA)
 LDFLAGS +=
 
 SINGLE_CFLAGS += -Wall -Wextra
 
-MPI_EXTRA_FLAGS = -Wall -Wextra -Wno-error=cpp -Wno-error=unused-parameter -DSTRIDED#-DNONBLOCKING_PUT -DCAF_MPI_LOCK_UNLOCK
+MPI_EXTRA_FLAGS = -DSTRIDED # -DNONBLOCKING_PUT -DCAF_MPI_LOCK_UNLOCK
 MPI_CFLAGS += $(MPI_EXTRA_FLAGS)
-#MPICC =
-MPI_RUN = mpirun -np 2
 
-GASNET_CFLAGS += #-DSTRIDED
-GASNET_MAK = /home/rouson/Downloads/GASNet-1.22.4/smp-conduit/smp-par.mak
+GASNET_CFLAGS += # -DSTRIDED
+GASNET_PATH =
+GASNET_MAK = $(GASNET_PATH)/GASNet-1.22.4/smp-conduit/smp-par.mak
 GASNET_LDFLAGS +=$(GASNET_LIBS)
 GASNET_RUN = mpirun -np 2