openwrt/toolchain/uClibc/patches-0.9.32/601-ubicom32_uClibc_fixes.patch

--- a/ldso/include/dl-elf.h
+++ b/ldso/include/dl-elf.h
@@ -42,6 +42,10 @@ extern int _dl_linux_resolve(void);
 extern int _dl_fixup(struct dyn_elf *rpnt, int flag);
 extern void _dl_protect_relro (struct elf_resolve *l);
 
+#ifndef DL_LOADADDR_ISSET(_loadaddr)
+#define DL_LOADADDR_ISSET(_loadaddr) ((_loadaddr) != 0)
+#endif
+
 /*
  * Bitsize related settings for things ElfW()
  * does not handle already
@@ -166,7 +170,7 @@ unsigned int __dl_parse_dynamic_info(Elf
 	   we'd have to walk all the loadsegs to find out if it was
 	   actually unnecessary, so skip this optimization.  */
 #if !defined __FDPIC__ && !defined __DSBT__
-	if (load_off != 0)
+	if (DL_LOADADDR_ISSET(load_off))
 #endif
 	{
 		ADJUST_DYN_INFO(DT_HASH, load_off);
--- a/ldso/ldso/ubicom32/dl-sysdep.h
+++ b/ldso/ldso/ubicom32/dl-sysdep.h
@@ -101,6 +101,7 @@ do {									\
 } while (0)
 
 #define DL_LOADADDR_TYPE struct elf32_fdpic_loadaddr
+#define DL_LOADADDR_ISSET(_loadaddr) ((_loadaddr).map != NULL)
 
 #define DL_RELOC_ADDR(LOADADDR, ADDR) \
     ((ElfW(Addr))__reloc_pointer ((void*)(ADDR), (LOADADDR).map))