diff -urp ltrace-0.5/elf.c ltrace-0.5-pm/elf.c

--- ltrace-0.5/elf.c	2006-08-23 17:45:47.000000000 +0200

+++ ltrace-0.5-pm/elf.c	2006-08-23 17:47:58.000000000 +0200

@@ -342,12 +342,18 @@ static GElf_Addr opd2addr(struct ltelf *

 	if (!lte->opd)

 		return (GElf_Addr) (long) addr;

+#ifdef __ia64__

+	/* XXX: On Itaniums, gelf seems to return function address

+	   instead of address of function descriptor. */

+	ret_val = (GElf_Addr)addr;

+#else

 	base = (long)lte->opd->d_buf;

 	offset = (long)addr - (long)lte->opd_addr;

 	if (offset > lte->opd_size)

 		error(EXIT_FAILURE, 0, "static plt not in .opd");

 	ret_val = (GElf_Addr) * (long *)(base + offset);

+#endif

 	return ret_val;

 }

Only in ltrace-0.5-pm: elf.c~