resource/c_common/SConscript

   1 #******************************************************************
   2 #
   3 # Copyright 2014 Intel Mobile Communications GmbH All Rights Reserved.
   4 #
   5 #-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   6 #
   7 # Licensed under the Apache License, Version 2.0 (the "License");
   8 # you may not use this file except in compliance with the License.
   9 # You may obtain a copy of the License at
  10 #
  11 #      http://www.apache.org/licenses/LICENSE-2.0
  12 #
  13 # Unless required by applicable law or agreed to in writing, software
  14 # distributed under the License is distributed on an "AS IS" BASIS,
  15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 # See the License for the specific language governing permissions and
  17 # limitations under the License.
  18 #
  19 #-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  20
  21
  22 Import('env')
  23 import os
  24 import datetime
  25
  26 target_os = env.get('TARGET_OS')
  27 target_arch = env.get('TARGET_ARCH')
  28
  29 ######################################################################
  30 # Generate iotivity_config.h using presence of headers
  31 ######################################################################
  32
  33 config_h_env = env.Clone()
  34 conf = Configure(config_h_env)
  35
  36 config_h_header = '''
  37 /* ****************************************************************************
  38  * iotivity_config.h - IoTivity platform-specific configuration header.
  39  *
  40  * Auto-generated code for the %s %s platform.
  41  *
  42  * Generated at %s
  43  *
  44  *************************************************************************** */
  45
  46 #ifndef IOTIVITY_CONFIG_H__
  47 #define IOTIVITY_CONFIG_H__
  48
  49 ''' % (str(target_os), str(target_arch), str(datetime.datetime.utcnow()))
  50
  51 config_h_body = ''
  52
  53 config_h_footer = '''
  54
  55 #include "platform_features.h"
  56
  57 #endif // IOTIVITY_CONFIG_H__
  58
  59 '''
  60
  61 cxx_headers = ['arpa/inet.h',
  62                'fcntl.h',
  63                'grp.h',
  64                'in6addr.h',
  65                'linux/limits.h',
  66                'memory.h',
  67                'net/if.h',
  68                'netdb.h',
  69                'netinet/in.h',
  70                'pthread.h',
  71                'pwd.h',
  72                'stdlib.h',
  73                'string.h',
  74                'strings.h',
  75                'sys/ioctl.h',
  76                'sys/poll.h',
  77                'sys/select.h',
  78                'sys/socket.h',
  79                'sys/stat.h',
  80                'sys/time.h',
  81                'sys/timeb.h',
  82                'sys/types.h',
  83                'sys/unistd.h',
  84                'syslog.h',
  85                'time.h',
  86                'unistd.h',
  87                'uuid/uuid.h',
  88                'windows.h',
  89                'winsock2.h',
  90                'ws2tcpip.h']
  91
  92 if target_os == 'arduino':
  93         # Detection of headers on the Arduino platform is currently broken.
  94         cxx_headers = []
  95
  96 if target_os == 'msys_nt':
  97         # WinPThread provides a pthread.h, but we want to use native threads.
  98         cxx_headers.remove('pthread.h')
  99
 100 def get_define_from_header_file(header_file):
 101         header_file_converted = header_file.replace("/","_").replace(".","_").upper()
 102         return "HAVE_" + header_file_converted
 103
 104 for header_file_name in cxx_headers:
 105         if conf.CheckCXXHeader(header_file_name):
 106                 config_h_body += "#define %s 1\n\n" % get_define_from_header_file(header_file_name)
 107 conf.Finish()
 108
 109 # Autoconf feature doesn't work with Jenkins' arduino toolchain, so hardcode it here.
 110 if target_os == 'arduino':
 111         config_h_body += "#define HAVE_ARDUINO_TIME_H\n\n"
 112
 113 # Generate the file
 114 src_dir = env.get('SRC_DIR')
 115 config_h_file_path = os.path.join(src_dir, 'resource', 'c_common', 'iotivity_config.h')
 116 if os.path.exists(config_h_file_path):
 117         os.remove(config_h_file_path)
 118 config_h_file = open(config_h_file_path, "w")
 119 config_h_file.write(config_h_header + config_h_body + config_h_footer)
 120 config_h_file.close()
 121
 122 # Sanity check to ensure that the above block created the file.
 123 if not os.path.exists(config_h_file_path):
 124         print "Error: iotivity_config.h file not created!"
 125
 126 # iotivity_config.h should be copied to the build dir
 127 env.UserInstallTargetHeader(config_h_file_path, 'c_common', 'iotivity_config.h')
 128
 129 # Use the generated file internally
 130 env.AppendUnique(CPPPATH = [os.path.join(src_dir, 'resource', 'c_common')])
 131
 132 ######################################################################
 133
 134 env.AppendUnique(CPPPATH = [
 135             os.path.join(Dir('.').abspath, 'oic_malloc', 'include'),
 136             os.path.join(Dir('.').abspath, 'oic_string', 'include'),
 137             os.path.join(Dir('.').abspath, 'oic_time', 'include'),
 138             os.path.join(Dir('.').abspath, 'ocatomic', 'include'),
 139             os.path.join(Dir('.').abspath, 'ocrandom', 'include'),
 140             os.path.join(Dir('.').abspath, 'octhread', 'include')
 141         ])
 142
 143 if target_os == 'tizen':
 144         env.AppendUnique(LIBPATH = [env.get('BUILD_DIR')])
 145 else:
 146         env.AppendUnique(LIBPATH = [os.path.join(env.get('BUILD_DIR'), 'resource', 'c_common')])
 147
 148 if target_os in ['tizen', 'linux']:
 149         env.ParseConfig("pkg-config --cflags --libs uuid")
 150
 151 common_env = env.Clone()
 152
 153 ######################################################################
 154 # Enable treating all warnings as errors
 155 ######################################################################
 156
 157 if target_os in ['windows', 'msys_nt']:
 158         common_env.AppendUnique(CCFLAGS=['/W4', '/WX'])
 159
 160 ######################################################################
 161 # Add platform-specific helper library
 162 ######################################################################
 163
 164 if target_os in ['windows', 'msys_nt']:
 165         SConscript('windows/SConscript', 'common_env')
 166
 167 ######################################################################
 168 # Source files and Targets
 169 ######################################################################
 170 common_src = [
 171         'oic_string/src/oic_string.c',
 172         'oic_malloc/src/oic_malloc.c',
 173         'oic_time/src/oic_time.c',
 174         'ocrandom/src/ocrandom.c'
 175         ]
 176
 177 if env['POSIX_SUPPORTED']:
 178         common_src.append('octhread/src/posix/octhread.c')
 179 elif target_os  in ['windows']:
 180         common_src.append('octhread/src/windows/octhread.c')
 181 else:
 182         common_src.append('octhread/src/noop/octhread.c')
 183
 184 if target_os in ['windows', 'msys_nt']:
 185         common_src.append('ocatomic/src/windows/ocatomic.c')
 186 elif target_os in ['arduino']:
 187         common_src.append('ocatomic/src/arduino/ocatomic.c')
 188 else:
 189         common_src.append('ocatomic/src/others/ocatomic.c')
 190
 191 common_env.AppendUnique(LIBS = ['logger'])
 192 common_env.AppendUnique(CPPPATH = ['#resource/csdk/logger/include'])
 193 commonlib = common_env.StaticLibrary('c_common', common_src)
 194 common_env.InstallTarget(commonlib, 'c_common')
 195 common_env.UserInstallTargetLib(commonlib, 'c_common')
 196 common_env.UserInstallTargetHeader('iotivity_debug.h', 'c_common', 'iotivity_debug.h')
 197 common_env.UserInstallTargetHeader('platform_features.h', 'c_common', 'platform_features.h')
 198
 199 env.PrependUnique(LIBS = ['c_common'])