22 lines
601 B
Python
22 lines
601 B
Python
|
from building import *
|
||
|
|
Import('rtconfig')
|
||
|
|
|
||
|
|
src = Glob('*.c')
|
||
|
|
cwd = GetCurrentDir()
|
||
|
|
group = []
|
||
|
|
|
||
|
|
CPPPATH = [cwd]
|
||
|
|
CPPDEFINES = ['RT_USING_NEWLIB']
|
||
|
|
|
||
|
|
# link with libc and libm:
|
||
|
|
# libm is a frequently used lib. Newlib is compiled with -ffunction-sections in
|
||
|
|
# recent GCC tool chains. The linker would just link in the functions that have
|
||
|
|
# been referenced. So setting this won't result in bigger text size.
|
||
|
|
LIBS = ['c', 'm']
|
||
|
|
|
||
|
|
if rtconfig.PLATFORM == 'gcc':
|
||
|
|
group = DefineGroup('newlib', src, depend = ['RT_USING_LIBC'],
|
||
|
|
CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES, LIBS = LIBS)
|
||
|
|
|
||
|
|
Return('group')
|