Re: 3.4.3 on Solaris9, boehm-gc probs.

[Hugh Sasse Staff Elec Eng <hgs at dmu dot ac dot uk>]

On Wed, 6 Apr 2005, Eric Botcazou wrote:

> > /export/home/Scratch/hgs/gcc-3.4.3/boehm-gc/dyn_load.c:110: error: syntax
> > error before "_DYNAMIC"
> > /export/home/Scratch/hgs/gcc-3.4.3/boehm-gc/dyn_load.c:111: error:
> > `Elf32_Dyn' undeclared (first use in this function)
>
> Elf32_Dyn is supposed to be defined in /usr/include/sys/link.h:

Grep -C 5 gives me:
<quote>
	union {
		Elf32_Word	d_val;
		Elf32_Addr	d_ptr;
		Elf32_Off	d_off;
	} d_un;
} Elf32_Dyn;

#if (defined(_LP64) || ((__STDC__ - 0 == 0) && (!defined(_NO_LONGLONG))))
typedef struct {
	Elf64_Xword d_tag;		/* how to interpret value */
	union {
--
	unsigned long	l_addr;		/* address at which object is mapped */
	char		*l_name;		/* full name of loaded object */
#ifdef _LP64
	Elf64_Dyn	*l_ld;		/* dynamic structure of object */
#else
	Elf32_Dyn	*l_ld;		/* dynamic structure of object */
#endif
	Link_map *	l_next;		/* next link object */
	Link_map *	l_prev;		/* previous link object */
	char		*l_refname;	/* filters reference name */
};
</quote>
> typedef struct {
>        Elf32_Sword d_tag;              /* how to interpret value */
>        union {
>                Elf32_Word      d_val;
>                Elf32_Addr      d_ptr;
>                Elf32_Off       d_off;
>        } d_un;
> } Elf32_Dyn;
>
> Here's what I get with -H:

Sorry?  -H applied to what command?
>
        [...]
> --
> Eric Botcazou

        Thank you,
        Hugh