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[gcc] add footprint information when compiling

This commit is contained in:
Meco Man 2024-03-29 16:28:39 -04:00
parent 9a1996ef59
commit efb7f2c1cf
1 changed files with 6 additions and 1 deletions
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7
src/SConscript
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@ -30,6 +30,7 @@ else:
SrcRemove(src, ['scheduler_up.c'])
LOCAL_CFLAGS = ''
LINKFLAGS = ''
if rtconfig.PLATFORM in ['gcc']: # only for GCC
LOCAL_CFLAGS += ' -Wunused' # unused warning
@ -41,7 +42,11 @@ if rtconfig.PLATFORM in ['gcc']: # only for GCC
if 'mips' not in rtconfig.PREFIX: # mips toolchain does not support
LOCAL_CFLAGS += ' -Wimplicit-fallthrough' # implicit fallthrough warning
LOCAL_CFLAGS += ' -Wduplicated-cond -Wduplicated-branches' # duplicated condition warning
if rtconfig.ARCH not in ['sim']:
LINKFLAGS += ' -Wl,--gc-sections,--print-memory-usage' # remove unused sections and print memory usage
group = DefineGroup('Kernel', src, depend=[''], CPPPATH=inc, CPPDEFINES=['__RTTHREAD__'], LOCAL_CFLAGS=LOCAL_CFLAGS, LOCAL_CPPDEFINES=['__RT_KERNEL_SOURCE__'])
group = DefineGroup('Kernel', src, depend=[''], CPPPATH=inc,
LINKFLAGS=LINKFLAGS, LOCAL_CFLAGS=LOCAL_CFLAGS,
CPPDEFINES=['__RTTHREAD__'], LOCAL_CPPDEFINES=['__RT_KERNEL_SOURCE__'])
Return('group')