[toolchain/uClibc]: add 0.9.33

[openwrt.git] / toolchain / uClibc / patches-0.9.33 / 601-ubicom32_uClibc_fixes.patch

diff --git a/toolchain/uClibc/patches-0.9.33/601-ubicom32_uClibc_fixes.patch b/toolchain/uClibc/patches-0.9.33/601-ubicom32_uClibc_fixes.patch
new file mode 100644 (file)
index 0000000..d2bfdc7
--- /dev/null
+++ b/toolchain/uClibc/patches-0.9.33/601-ubicom32_uClibc_fixes.patch
@@ -0,0 +1,32 @@
+--- a/ldso/include/dl-elf.h
++++ b/ldso/include/dl-elf.h
+@@ -45,6 +45,10 @@ extern int _dl_linux_resolve(void);
+ extern int _dl_fixup(struct dyn_elf *rpnt, struct r_scope_elem *scope, 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
+@@ -206,7 +210,7 @@ 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))