[LLVMdev] 2.7 build fails

[Yuri]

I configured with options: --enable-debug-runtime 
--prefix=/usr/local/llvm/2.7 --enable-optimized --enable-assertions 
--enable-shared
Build fails with the errors:
llvm[2]: Linking Release executable opt (without symbols)
/tmp/llvm-build/2.7/llvm-objects/tools/opt/Release/AnalysisWrappers.o(.text+0xb0): 
In function `(anonymous 
namespace)::ExternalFunctionsPassedConstants::~ExternalFunctionsPassedConstants()':
: undefined reference to `llvm::ModulePass::~ModulePass()'
/tmp/llvm-build/2.7/llvm-objects/tools/opt/Release/AnalysisWrappers.o(.text+0xdc): 
In function `(anonymous namespace)::CallGraphPrinter::~CallGraphPrinter()':
: undefined reference to `llvm::ModulePass::~ModulePass()'
<...skipped...>
/tmp/llvm-build/2.7/llvm-objects/tools/opt/Release/AnalysisWrappers.o(.text+0x63d): 
In function `(anonymous 
namespace)::CallGraphPrinter::getAnalysisUsage(llvm::AnalysisUsage&) const':
: undefined reference to `llvm::SmallVectorBase::grow_pod(unsigned int, 
unsigned int)'

I used gcc-4.3.1 is used to compile. With gcc-4.5.0 build also fails. 
FreeBSD-8.0

Yuri