Hi, all I come across the problem when building llvm. The errors are as follows ... etJITInfo&, llvm::JITMemoryManager*, llvm::CodeGenOpt::Level, bool)': : undefined reference to `__register_frame' collect2: ld returned 1 exit status make[2]: *** [/home/lishengmei/llvm-2.6/Release/bin/lli] Error 1 make[2]: Leaving directory `/home/lishengmei/llvm-2.6/tools/lli' make[1]: *** [lli/.makeall] Error 2 make[1]: Leaving directory `/home/lishengmei/llvm-2.6/tools' make: *** [all] Error 1 I search the key words with google but can't find any solutions. My OS is Redhat Linux, architecture is Itanium. Are there anyone give help on it? Thanks, Li Shengmei -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20091208/21921c1f/attachment.html>