Use correct name for PPC codegen library

llvm-svn: 54888
diff --git a/llvm/lib/Target/PowerPC/Makefile b/llvm/lib/Target/PowerPC/Makefile
index 2ec959c..6be39b0 100644
--- a/llvm/lib/Target/PowerPC/Makefile
+++ b/llvm/lib/Target/PowerPC/Makefile
@@ -7,7 +7,7 @@
 # 
 ##===----------------------------------------------------------------------===##
 LEVEL = ../../..
-LIBRARYNAME = LLVMPowerPCCodegen
+LIBRARYNAME = LLVMPowerPCCodeGen
 TARGET = PPC
 
 # Make sure that tblgen is run, first thing.