[guanghaowu]

I ran into the following errors when compiling OF-1.5.x(2009/05/20) on an IA64 linux system with Intel(R) C IA-64 Compiler 10.1.

(1)
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lnInclude/spinlock.h(131): error: asm statements not supported in this environment
asm volatile ("" : : : "memory");

(2)
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Make/linuxIA64IccDPOpt/laplacianFoam.o(.text+0x1ac2): In function `main':
: undefined reference to `Foam::cpuTime::elapsedCpuTime() const'
/home/RCa/RCa006/OpenFOAM/OpenFOAM-1.5/lib/linuxIA64IccDPOpt/libfiniteVolume.so: undefined reference to `Foam::file(Foam::fileName const&)'
/home/RCa/RCa006/OpenFOAM/OpenFOAM-1.5/lib/linuxIA64IccDPOpt/libOpenFOAM.so: undefined reference to `Foam::type(Foam::fileName const&)'
/home/RCa/RCa006/OpenFOAM/OpenFOAM-1.5/lib/linuxIA64IccDPOpt/libOpenFOAM.so: undefined reference to `Foam:id()'

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any idea?
Thanks in advance.