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+#
+# RTEMS Project (https://www.rtems.org/)
+#
+# Copyright (c) 2021 Vijay Kumar Banerjee <vijay@rtems.org>.
+# 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.
+#
+# 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
+# OWNER 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.
+
+from rtems_waf import rtems
+import yaml
+import os
+
+source_files = []
+driver_source = []
+include_files = {}
+
+def build(bld):
+ arch_lib_path = rtems.arch_bsp_lib_path(bld.env.RTEMS_VERSION,
+ bld.env.RTEMS_ARCH_BSP)
+ with open('file-import.yaml', 'r') as cf:
+ files = yaml.full_load(cf.read())
+ for f in files['files-to-import']:
+ if f[-2:] == '.c':
+ source_files.append(os.path.join('./lwip', f))
+
+ for f in os.listdir('./lwip/ports/drivers'):
+ if f[-2:] == '.c':
+ driver_source.append(os.path.join('./lwip/ports/drivers', f))
+ source_files.append('./lwip/ports/os/rtems/arch/sys_arch.c')
+
+ #source_files.append('./lwip/ports/port/sys_arch.c')
+ #source_files.append('./lwip/ports/port/perf.c')
+ #source_files.append('./lwip/ports/port/netif/fifo.c')
+ #source_files.append('./lwip/ports/port/netif/list.c')
+ #source_files.append('./lwip/ports/port/netif/pcapif.c')
+ #source_files.append('./lwip/ports/port/netif/sio.c')
+ #source_files.append('./lwip/ports/port/netif/tapif.c')
+
+ bld(features ='c',
+ target='lwip_obj',
+ includes='./include ./lwip/src/include lwip/ports/port/include ./lwip/ports/os ./lwip/ports/drivers ./lwip/ports/os/rtems',
+ source=source_files,
+ )
+# bld(features ='c',
+# target='lwip_drv_obj',
+# includes='./ ../ ../../src/include ./include ./lwip/src/include ./lwip/ports/os/rtems ./lwip/ports/os ./lwip/ports/drivers ' + os.path.relpath(os.path.join(arch_lib_path,'include')),
+# source=driver_source,
+# )
+ bld(features='c cstlib',
+ target = 'lwip',
+ use=['lwip_obj'])
+
+ bld.program(features='c',
+ target='test01.exe',
+ source='./lwip/test/sample_app.c',
+ use='lwip',
+ lib=['rtemscpu', 'rtemsbsp', 'rtemstest', 'lwip'],
+ includes='./include ./lwip/ports/os/rtems ./lwip/ports/os ./lwip/src/include ./lwip/ports/os/rtems ./lwip/test/' + os.path.relpath(os.path.join(arch_lib_path,'include')))