Thank you for your reply.But I tried to modify the linux-arm.mk file by
adding
$(combo_target)GLOBAL_CFLAGS += \
-mach=arm5te
-mtune=xscale \
-msoft-float -fpic \
.....\
-DMY_TEST_CODE
and I coded the kernel/init/main.c like
... start_kernel(void)
{
...
#ifdef MY_TEST_CODE
printk("CFLAG OK\n");
// my test code here
#else
printk("CFLAG FAIL\n");
// original Android code here
#endif
}
but print message is CFLAG FAIL. so it doesnot seem to
work.
can you please tell me what's wrong with my work?
2009/8/12 Christian Kuester <[email protected]>
>
> chungae9ri wrote:
> > #ifdef MY_TEST_CODE
> > // my test code here
> > ....
> > #else
> > // original android source here
> > ...
> > #endif
> > and want to apply that definition to all files in Android source tree.
>
> Have a look at
> $android/build/core/combo/linux-arm.mk (depending on your target
> arch).
> You may be able to set global CFLAGS in this file.
>
>
>
> Chris
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