any idea?

On ven, 2008-03-14 at 14:43 +0100, Luigi 'Comio' Mantellini wrote:

Hi All,

Is there a symbol (like __U_BOO_T__) that is defined during U-Boot compilation and that I can test into my .c/.h source files?

I have a self-made library that is shared between the bootloader and the linux kernel. Obviously the source paths and includes are different in the two environment and I need to choose the correct code on the basis of the target enviroment.

In the linux kernel I can use symbol like "__LINUX__" to understand that the actual compilation is referred to the Linux Kernel... but I don't find an similar symbol define in U-Boot.

I would write code like: ... #if defined(__U_BOOT__) /* U-boot specific code */ ... #elsif defined(__LINUX__) /*Kernel specific code */ #endif ...

Is there a similar mechanism in U-BOOT building infrastructure? (anyway, can we insert a -D__U_BOOT__ in the compiler invocation?)

Thanks a lot,

luigi

Industrie Dial Face S.p.A. Luigi Mantellini R&D - Software Industrie Dial Face S.p.A. Via Canzo, 4 20068 Peschiera Borromeo (MI), Italy Tel.: +39 02 5167 2813 Fax: +39 02 5167 2459 E-mail: luigi.mantellini@idf-hit.com GPG fingerprint: 3DD1 7B71 FBDF 6376 1B4A B003 175F E979 907E 1650