examples/platforms/efr32mg21/Makefile.platform.am

#
#  Copyright (c) 2019, The OpenThread Authors.
#  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 name of the copyright holder nor the
#     names of its 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 HOLDER 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.
#

#
# efr32mg21 platform-specific Makefile
#

LIBRAIL = $(shell                                                                \
if [ "$(DMP)" = "1" ]; then                                                      \
    echo "librail_multiprotocol_efr32xg21_gcc_release.a";                        \
else                                                                             \
    echo "librail_efr32xg21_gcc_release.a";                                      \
fi )

LDADD_COMMON                                                                  += \
    $(top_builddir)/examples/platforms/efr32mg21/libopenthread-efr32mg21.a       \
    $(top_builddir)/third_party/silabs/libsilabs-efr32mg21-sdk.a                 \
    $(top_srcdir)/third_party/silabs/gecko_sdk_suite/v2.6/platform/radio/rail_lib/autogen/librail_release/$(LIBRAIL) \
    $(NULL)

LDFLAGS_COMMON                                                                += \
    -T $(top_srcdir)/third_party/silabs/gecko_sdk_suite/v2.6/platform/Device/SiliconLabs/EFR32MG21/Source/GCC/efr32mg21.ld \
    $(NULL)