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[Libc][dlib] Auto remove macro _DLIB_THREAD_SUPPORT when IAR version higher than 8.20.1

This commit is contained in:
liang yongxiang 2018-04-07 00:43:28 +08:00
parent 2545c3854e
commit 570627b72f
1 changed files with 7 additions and 1 deletions
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8
components/libc/compilers/dlib/SConscript
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@ -1,4 +1,7 @@
from building import *
from distutils.version import LooseVersion
from iar import IARVersion
Import('rtconfig')
src = Glob('*.c')
@ -11,7 +14,10 @@ CPPDEFINES = ['RT_USING_DLIBC']
if rtconfig.PLATFORM == 'iar':
if GetDepend('RT_USING_DFS'):
CPPDEFINES = CPPDEFINES + ['_DLIB_FILE_DESCRIPTOR', '_DLIB_THREAD_SUPPORT']
CPPDEFINES = CPPDEFINES + ['_DLIB_FILE_DESCRIPTOR']
if LooseVersion(IARVersion()) < LooseVersion("8.20.1"):
CPPDEFINES = CPPDEFINES + ['_DLIB_THREAD_SUPPORT']
group = DefineGroup('dlib', src, depend = ['RT_USING_LIBC'],
CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)