aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2011-03-07 22:38:48 +0000
committerFelix Fietkau <nbd@openwrt.org>2011-03-07 22:38:48 +0000
commit9973a6d45c35e96af7a4ce9f1a6b6afd3ad3b095 (patch)
tree17636846b1ffa95059c506e55b92a6ab8f35c760
parent0d74e4227b001e2165eb9377bd275441e124e0b6 (diff)
downloadupstream-9973a6d45c35e96af7a4ce9f1a6b6afd3ad3b095.tar.gz
upstream-9973a6d45c35e96af7a4ce9f1a6b6afd3ad3b095.tar.bz2
upstream-9973a6d45c35e96af7a4ce9f1a6b6afd3ad3b095.zip
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 0000000000..831e7d3475
--- /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: