FDT warning: redefinition of `uintptr_t'

Dear Jerry,

compiling U-Boot in an old OS environment (RedHat-7.3 :-) gives the following warnigns from FDT:

include/libfdt_env.h:50: warning: redefinition of uintptr_t' /usr/include/stdint.h:129: warning: uintptr_t' previously declared here

Could you please have a look? Thanks.

Best regards,

Wolfgang Denk

DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Genitiv ins Wasser, weil's Dativ ist!

Compiling U-Boot in an old OS environment (RedHat-7.3 :-) gives the following warnings from FDT:

include/libfdt_env.h:50: warning: redefinition of 'uintptr_t' /usr/include/stdint.h:129: warning: 'uintptr_t' previously declared here

Fix: Protect the definition of uintptr_t when compiling on the host system.

---

Dear Wolfgang,

Try this, it looks like a simple oversight. I'm not sure why we don't see it on a "modern" ;-) linux.

Best regards,
gvb

 include/libfdt_env.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

index 355ebf2..ea474a5 100644
@@ -47,6 +47,7 @@ extern struct fdt_header *working_fdt;  /* Pointer to the working fdt */
 #define cpu_to_fdt64(x)		(x)
 #endif
 
+#ifndef USE_HOSTCC
 /*
  * Types for `void *' pointers.
  *

@@ -58,5 +59,6 @@ typedef unsigned long int       uintptr_t;
 #else
 typedef unsigned int            uintptr_t;
 #endif
+#endif /* not USE_HOSTCC */
 
 #endif /* _LIBFDT_ENV_H */

1.5.6.5

Dear Jerry Van Baren,

Appied, thanks.

Best regards,

Wolfgang Denk

DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
An expert is a person who avoids the small errors while  sweeping  on
to the grand fallacy.