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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-03-07 22:38:48 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-03-07 22:38:48 +0000
commitfc3f00e50fdbb13973b48c0c0a9a179dc1003fc6 (patch)
tree17636846b1ffa95059c506e55b92a6ab8f35c760
parent30f50ed35467d3e03346e6aba39760b69c4fa0f3 (diff)
uClibc: add back R_PPC_REL24 relocation support, the dynamic libgcc changes depend on it for powerpc
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25944 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--toolchain/uClibc/patches-0.9.32/480-powerpc_rel24_support.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/toolchain/uClibc/patches-0.9.32/480-powerpc_rel24_support.patch b/toolchain/uClibc/patches-0.9.32/480-powerpc_rel24_support.patch
new file mode 100644
index 000000000..831e7d347
--- /dev/null
+++ b/toolchain/uClibc/patches-0.9.32/480-powerpc_rel24_support.patch
@@ -0,0 +1,26 @@
+--- a/ldso/ldso/powerpc/elfinterp.c
++++ b/ldso/ldso/powerpc/elfinterp.c
+@@ -293,22 +293,17 @@
+ break;
+ #endif
+ case R_PPC_REL24:
+-#if 0
+ {
+ Elf32_Sword delta = finaladdr - (Elf32_Word)reloc_addr;
+ if (unlikely(delta<<6>>6 != delta)) {
+ _dl_dprintf(2, "%s: symbol '%s' R_PPC_REL24 is out of range.\n\t"
+ "Compile shared libraries with -fPIC!\n",
+ _dl_progname, symname);
+- _dl_exit(1);
++ return -1;
+ }
+ *reloc_addr = (*reloc_addr & 0xfc000003) | (delta & 0x3fffffc);
+ break;
+ }
+-#else
+- _dl_dprintf(2,"R_PPC_REL24: Compile shared libraries with -fPIC!\n");
+- return -1;
+-#endif
+ case R_PPC_NONE:
+ goto out_nocode; /* No code code modified */
+ default: