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- # Plugin for offload execution on Intel MIC devices.
- #
- # Copyright (C) 2014-2017 Free Software Foundation, Inc.
- #
- # Contributed by Ilya Verbin <ilya.verbin@intel.com> and
- # Andrey Turetskiy <andrey.turetskiy@intel.com>.
- #
- # This file is part of the GNU Offloading and Multi Processing Library
- # (libgomp).
- #
- # Libgomp is free software; you can redistribute it and/or modify it
- # under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 3, or (at your option)
- # any later version.
- #
- # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
- # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- # FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- # more details.
- #
- # Under Section 7 of GPL version 3, you are granted additional
- # permissions described in the GCC Runtime Library Exception, version
- # 3.1, as published by the Free Software Foundation.
- #
- # You should have received a copy of the GNU General Public License and
- # a copy of the GCC Runtime Library Exception along with this program;
- # see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- # <http://www.gnu.org/licenses/>.
- AUTOMAKE_OPTIONS = foreign
- ACLOCAL_AMFLAGS = -I ../.. -I ../../config
- # Directories
- build_dir = $(top_builddir)
- source_dir = $(top_srcdir)
- coi_inc_dir = $(top_srcdir)/../include/coi
- include_src_dir = $(top_srcdir)/../../include
- libgomp_src_dir = $(top_srcdir)/../../libgomp
- libgomp_dir = $(build_dir)/../../libgomp
- liboffload_src_dir = $(top_srcdir)/../runtime
- liboffload_dir = $(top_builddir)/..
- # May be used by toolexeclibdir.
- gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../../gcc/BASE-VER)
- libsubincludedir = $(libdir)/gcc/$(target_alias)/$(gcc_version)$(MULTISUBDIR)/include
- # Search for main_target_image.h in these directories
- target_prefix_dir = $(libdir)/gcc/$(accel_target)/$(gcc_version)$(MULTISUBDIR)
- target_build_dir = $(accel_search_dir)/$(accel_target)$(MULTISUBDIR)/liboffloadmic/plugin
- target_install_dir = $(accel_search_dir)/lib/gcc/$(accel_target)/$(gcc_version)$(MULTISUBDIR)
- if PLUGIN_HOST
- toolexeclib_LTLIBRARIES = libgomp-plugin-intelmic.la
- libgomp_plugin_intelmic_la_SOURCES = libgomp-plugin-intelmic.cpp
- libgomp_plugin_intelmic_la_CPPFLAGS = $(CPPFLAGS) -DLINUX -DCOI_LIBRARY_VERSION=2 -DOFFLOAD_DEBUG=1 -DSEP_SUPPORT -DTIMING_SUPPORT -DHOST_LIBRARY=1 -I$(coi_inc_dir) -I$(liboffload_src_dir) -I$(libgomp_src_dir) -I$(libgomp_dir) -I$(include_src_dir) -I$(target_prefix_dir)/include -I$(target_build_dir) -I$(target_install_dir)/include
- libgomp_plugin_intelmic_la_LDFLAGS = -L$(liboffload_dir)/.libs -loffloadmic_host -version-info 1:0:0
- else # PLUGIN_TARGET
- plugin_includedir = $(libsubincludedir)
- plugin_include_HEADERS = main_target_image.h
- AM_CPPFLAGS = $(CPPFLAGS) -DLINUX -DCOI_LIBRARY_VERSION=2 -DOFFLOAD_DEBUG=1 -DSEP_SUPPORT -DTIMING_SUPPORT -DHOST_LIBRARY=0 -I$(coi_inc_dir) -I$(liboffload_src_dir) -I$(libgomp_dir)
- AM_CXXFLAGS = $(CXXFLAGS)
- AM_LDFLAGS = -L$(liboffload_dir)/.libs -L$(libgomp_dir)/.libs -loffloadmic_target -lcoi_device -lgomp -rdynamic
- endif
- main_target_image.h: offload_target_main
- @echo -n "const int image_size = " > $@
- @stat -c '%s' $< >> $@
- @echo ";" >> $@
- @echo "struct MainTargetImage {" >> $@
- @echo " int64_t size;" >> $@
- @echo " char name[sizeof \"offload_target_main\"];" >> $@
- @echo " uint8_t data[image_size];" >> $@
- @echo "};" >> $@
- @echo "extern \"C\" const MainTargetImage main_target_image = {" >> $@
- @echo " image_size, \"offload_target_main\"," >> $@
- @cat $< | xxd -include >> $@
- @echo "};" >> $@
- offload_target_main: $(liboffload_dir)/ofldbegin.o offload_target_main.o $(liboffload_dir)/ofldend.o
- $(CXX) $(AM_LDFLAGS) $^ -o $@
- offload_target_main.o: offload_target_main.cpp
- $(CXX) $(AM_CXXFLAGS) $(AM_CPPFLAGS) -c $< -o $@
- # Work around what appears to be a GNU make bug handling MAKEFLAGS
- # values defined in terms of make variables, as is the case for CC and
- # friends when we are called from the top level Makefile.
- AM_MAKEFLAGS = \
- "AR_FLAGS=$(AR_FLAGS)" \
- "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
- "CFLAGS=$(CFLAGS)" \
- "CXXFLAGS=$(CXXFLAGS)" \
- "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
- "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
- "INSTALL=$(INSTALL)" \
- "INSTALL_DATA=$(INSTALL_DATA)" \
- "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
- "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
- "JC1FLAGS=$(JC1FLAGS)" \
- "LDFLAGS=$(LDFLAGS)" \
- "LIBCFLAGS=$(LIBCFLAGS)" \
- "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
- "MAKE=$(MAKE)" \
- "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
- "PICFLAG=$(PICFLAG)" \
- "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
- "SHELL=$(SHELL)" \
- "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
- "exec_prefix=$(exec_prefix)" \
- "infodir=$(infodir)" \
- "libdir=$(libdir)" \
- "prefix=$(prefix)" \
- "includedir=$(includedir)" \
- "AR=$(AR)" \
- "AS=$(AS)" \
- "LD=$(LD)" \
- "LIBCFLAGS=$(LIBCFLAGS)" \
- "NM=$(NM)" \
- "PICFLAG=$(PICFLAG)" \
- "RANLIB=$(RANLIB)" \
- "DESTDIR=$(DESTDIR)"
- MAKEOVERRIDES =
- include $(top_srcdir)/../../multilib.am
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