be more pythonic: 4-space indent, no tabs, some pep8 changes

Change-Id: I6c2b42a0b3a411c7d9693eaeeb6ae05eb06ef9c8
Signed-off-by: Mats Wichmann <mats@linux.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/15961
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Phil Coval <philippe.coval@osg.samsung.com>

diff --git a/service/third_party_libs.scons b/service/third_party_libs.scons
index eb3aab4..ee41d3a 100644 (file)
--- a/service/third_party_libs.scons
+++ b/service/third_party_libs.scons
@@ -21,7 +21,7 @@
 ######################################################################
 # This script manages third party libraries
 #
-#Note: The paths must keep consistent with oic-resource
+# Note: The paths must keep consistent with oic-resource
 ######################################################################
 import os
 import platform
@@ -38,68 +38,65 @@ resource_path = src_dir + '/resource'
 # Check dependent packages (Linux only)
 ######################################################################
 if target_os in ['linux']:
-       if (not env.GetOption('help')) and (not env.GetOption('clean')):
-               if not target_arch == platform.machine():
-                       print '''
+    if not env.GetOption('help') and not env.GetOption('clean'):
+        if target_arch != platform.machine():
+            print '''
 *********************************** Warning ***********************************
 * You are trying cross build, please make sure (%s) version libraries are
-* installed!                                                                 *
+* installed!                                                                  *
 *******************************************************************************
 ''' % target_arch
 
-               conf = Configure(lib_env.Clone(LIBS = []))
+        conf = Configure(lib_env.Clone(LIBS=[]))
 
-               if target_os not in ['tizen'] and not conf.CheckLib('boost_thread', language='C++'):
-                       print 'Did not find boost_thread, exiting!'
-                       Exit(1)
+        if target_os not in ['tizen'] and not conf.CheckLib('boost_thread', language='C++'):
+            print 'Did not find boost_thread, exiting!'
+            Exit(1)
 
-               if target_os not in ['tizen'] and not conf.CheckLib('boost_system', language='C++'):
-                       print 'Did not find boost_system, exiting!'
-                       Exit(1)
+        if target_os not in ['tizen'] and not conf.CheckLib('boost_system', language='C++'):
+            print 'Did not find boost_system, exiting!'
+            Exit(1)
 
-               conf.Finish()
+        conf.Finish()
 
 ######################################################################
 # The 'include' path of external libraries
 ######################################################################
-lib_env.AppendUnique(CPPPATH = [
-               resource_path ,
-               resource_path + '/include' ,
-               resource_path + '/oc_logger/include',
-               resource_path + '/csdk/include',
-               resource_path + '/csdk/stack/include',
-               resource_path + '/c_common/ocrandom/include',
-               resource_path + '/csdk/logger/include'
-               ])
+lib_env.AppendUnique(CPPPATH=[
+    resource_path, resource_path + '/include',
+    resource_path + '/oc_logger/include', resource_path + '/csdk/include',
+    resource_path + '/csdk/stack/include',
+    resource_path + '/c_common/ocrandom/include',
+    resource_path + '/csdk/logger/include'
+])
 
 ######################################################################
 # The path of third party libraries binary
 ######################################################################
 if target_os == 'android':
-       if target_arch == 'armeabi-v7a-hard':
-               target_arch = 'armeabi-v7a'
+    if target_arch == 'armeabi-v7a-hard':
+        target_arch = 'armeabi-v7a'
 
-       if target_arch not in ['x86', 'x86_64', 'armeabi', 'armeabi-v7a']:
-               if not env.GetOption('help') and not env.GetOption('clean'):
-                       print '''
+    if target_arch not in ['x86', 'x86_64', 'armeabi', 'armeabi-v7a']:
+        if not env.GetOption('help') and not env.GetOption('clean'):
+            print '''
 *********************************** Warning ***********************************
 * current only x86, x86_64, armeabi, armeabi-v7a libraries are provided!      *
 *******************************************************************************
 '''
-       else:
-               # Too much boost warning, suppress the warning
-               lib_env.AppendUnique(CCFLAGS = ['-w'])
+    else:
+        # Too much boost warning, suppress the warning
+        lib_env.AppendUnique(CCFLAGS=['-w'])
 
 elif target_os == 'ios':
-       lib_env.AppendUnique(FRAMEWORKPATH = [src_dir + '/extlibs/boost/ios/framework'])
-       lib_env.AppendUnique(FRAMEWORKS = ['boost'])
+    lib_env.AppendUnique(FRAMEWORKPATH=[src_dir + '/extlibs/boost/ios/framework'])
+    lib_env.AppendUnique(FRAMEWORKS=['boost'])
 elif target_os == 'darwin':
-       lib_env.AppendUnique(CPPPATH = ['/usr/local/include'])
-       lib_env.AppendUnique(LIBPATH = ['/usr/local/lib'])
+    lib_env.AppendUnique(CPPPATH=['/usr/local/include'])
+    lib_env.AppendUnique(LIBPATH=['/usr/local/lib'])
 elif target_os == 'windows':
-       boost_path = os.path.join(src_dir,'extlibs','boost','boost')
-       lib_env.AppendUnique(CPPPATH = [boost_path])
+    boost_path = os.path.join(src_dir, 'extlibs', 'boost', 'boost')
+    lib_env.AppendUnique(CPPPATH=[boost_path])
 
 Import('env')
-lib_env.AppendUnique(LIBPATH = env.get('BUILD_DIR'))
-
+lib_env.AppendUnique(LIBPATH=env.get('BUILD_DIR'))