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Re: Attempts on Solaris 10 SPARC

Hi Amos,

Trying to compile a more recent binutils on Solaris 10 SPARC

"readelf.c", line 7491: void function cannot return value

This is now fixed (in the mainline development sources).

./../include/elf/common.h:989:1: "AT_SUN_HWCAP" redefined
/usr/include/sys/auxv.h:126:1: this is the location of the previous definition

This is slightly worrying - I would have expected the two definitions to be the same. Can you tell me how AT_SUN_HWCAP is defined in auxv.h ?

Anything I can do to get past this?

You could always conditionalize the definition of AT_SUN_HWCAP in common.h in your local sources. Ie:


Index: include/elf/common.h
RCS file: /cvs/src/src/include/elf/common.h,v
retrieving revision 1.144
diff -u -3 -p -r1.144 common.h
--- include/elf/common.h        22 May 2013 17:02:35 -0000      1.144
+++ include/elf/common.h        18 Jul 2013 11:00:14 -0000
@@ -986,8 +986,10 @@
#define AT_SUN_LDNAME 2006 /* String giving name of dynamic linker. */
 #define AT_SUN_LPAGESZ  2007    /* Large pagesize.   */
 #define AT_SUN_PLATFORM 2008    /* Platform name string.  */
+#ifndef AT_SUN_HWCAP
 #define AT_SUN_HWCAP    2009   /* Machine dependent hints about
                                   processor capabilities.  */
 #define AT_SUN_IFLUSH   2010    /* Should flush icache? */
 #define AT_SUN_CPU      2011    /* CPU name string.  */
 #define AT_SUN_EMUL_ENTRY 2012 /* COFF entry point address.  */

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