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Jeff Squyres fbeebdb9a0 fortran: ensure not to use [AM_]CPPFLAGS
Automake's Fortran compilation rules inexplicably use CPPFLAGS and
AM_CPPFLAGS.  Unfortunately, this can cause problems in some cases
(e.g., picking up already-installed mpi.mod in a system-default
include search path).

So in relevant module-using Fortran compilation Makefile.am's, zero
out CPPFLAGS and AM_CPPFLAGS.

This has a side-effect of requiring that we compile the one .c file in
the F08 library in a new, separate subdirectory (with its own
Makefile.am that does _not_ have CPPFLAGS/AM_CPPFLAGS zeroed out).

Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
(cherry picked from commit ab398f4b9a340b54a88b83021b66911fe46d5862)
2020-02-04 05:15:40 -08:00

69 строки
2.0 KiB
Makefile

# -*- makefile -*-
#
# Copyright (c) 2006-2019 Cisco Systems, Inc. All rights reserved.
# Copyright (c) 2012-2013 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2012-2013 Inria. All rights reserved.
# Copyright (c) 2013 Los Alamos National Security, LLC. All rights
# reserved.
# Copyright (c) 2015-2018 Research Organization for Information Science
# and Technology (RIST). All rights reserved.
# Copyright (c) 2016 IBM Corporation. All rights reserved.
#
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
include $(top_srcdir)/Makefile.ompi-rules
# Note that Automake's Fortran-buidling rules uses CPPFLAGS and
# AM_CPPFLAGS. This can cause weirdness (e.g.,
# https://github.com/open-mpi/ompi/issues/7253). Let's just zero
# those out and rely on AM_FCFLAGS.
CPPFLAGS =
AM_CPPFLAGS =
# This Makefile is only relevant if we're building the "use mpi_f08"
# MPI bindings.
if OMPI_BUILD_FORTRAN_USEMPIF08_BINDINGS
AM_FCFLAGS = -I$(top_builddir)/ompi/include \
-I$(top_srcdir)/ompi/include \
$(OMPI_FC_MODULE_FLAG)$(top_builddir)/ompi/$(OMPI_FORTRAN_USEMPI_DIR) \
$(OMPI_FC_MODULE_FLAG). \
$(OMPI_FC_MODULE_FLAG)../mod \
-I$(top_srcdir) -I$(top_builddir) $(FCFLAGS_f90)
MOSTLYCLEANFILES = *.mod
CLEANFILES += *.i90
###########################################################################
module_sentinel_file = \
libforce_usempif08_internal_bindings_to_be_built.la
noinst_LTLIBRARIES = $(module_sentinel_file)
# f08 support modules
libforce_usempif08_internal_bindings_to_be_built_la_SOURCES = \
mpi-f-interfaces-bind.h \
ompi-mpifh-bindings.F90
#
# Automake doesn't do Fortran dependency analysis, so must list them
# manually here. Bummer!
#
ompi-mpifh-bindings.lo: mpi-f-interfaces-bind.h
distclean-local:
rm -f *.mod
endif