Optimization build with Intel C++ 10.1

I am trying to compile a Pro*C (C++) file with optimizations turned on (-O2).
I am doing this with Oracle 10.2
and Intel C++ 10.1 on RHEL 5.
My problem is that at link I get a duplicate library error (libirc_s.a (intel_stubs.o)) and libirc.a (ia32_memcmp.o)
/.../intel_cc_10.1/lib/libirc_s.a(intel_stubs.o): In function `_intel_fast_memcmp'':
libirc_s/intel_stubs.c:(.text_+0x72): multiple definition of `_intel_fast_memcmp'
/.../10.2.0/client_2/lib/libirc.a(ia32_memcmp.o):ia32_memcmp.c:(.text+0x0): first defined here
ld: Warning: size of symbol `_intel_fast_memcmp' changed from 280 in /...10.2.0/client_2/lib/libirc.a(ia32_memcmp.o) to 272 in /...intel_cc_10.1/lib/libirc_s.a(intel_stub.o)
Can anyone tell me how to get around this? My DBA says that she has relinked our Oracle 10.2 with Intel 10.1, but I can't seem to shake this problem.
Thanks

Oh well, the minute you ask a question to an open forum is the moment you find your answer.
I have to explicitly add the Intel libirc_s.a library to the link instead of relying on the linker to find the correct irc library.

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    8) xf86-video-intel-2.99.914-3-x86_64.pkg.tar.xz (remote)
    9) xf86-video-intel-2.99.914-2-x86_64.pkg.tar.xz (remote)
    10) xf86-video-intel-2.99.914-1-x86_64.pkg.tar.xz (remote)
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    12) xf86-video-intel-2.99.912-2-x86_64.pkg.tar.xz (remote)
    13) xf86-video-intel-2.99.912-1-x86_64.pkg.tar.xz (local)
    14) xf86-video-intel-2.99.912-1-x86_64.pkg.tar.xz (remote)
    15) xf86-video-intel-2.99.911-2-x86_64.pkg.tar.xz (local)
    16) xf86-video-intel-2.99.911-2-x86_64.pkg.tar.xz (remote)
    17) xf86-video-intel-2.99.911-1-x86_64.pkg.tar.xz (local)
    18) xf86-video-intel-2.99.911-1-x86_64.pkg.tar.xz (remote)
    19) xf86-video-intel-2.99.910-1-x86_64.pkg.tar.xz (local)
    20) xf86-video-intel-2.99.910-1-x86_64.pkg.tar.xz (remote)
    21) xf86-video-intel-2.99.909-2-x86_64.pkg.tar.xz (local)
    22) xf86-video-intel-2.99.909-2-x86_64.pkg.tar.xz (remote)
    23) xf86-video-intel-2.99.909-1-x86_64.pkg.tar.xz (remote)
    24) xf86-video-intel-2.99.908-1-x86_64.pkg.tar.xz (remote)
    25) xf86-video-intel-2.99.907-2-x86_64.pkg.tar.xz (local)
    26) xf86-video-intel-2.99.907-2-x86_64.pkg.tar.xz (remote)
    27) xf86-video-intel-2.99.907-1-x86_64.pkg.tar.xz (local)
    28) xf86-video-intel-2.99.907-1-x86_64.pkg.tar.xz (remote)
    29) xf86-video-intel-2.21.15-1-x86_64.pkg.tar.xz (local)
    30) xf86-video-intel-2.21.15-1-x86_64.pkg.tar.xz (remote)
    31) xf86-video-intel-2.21.14-2-x86_64.pkg.tar.xz (remote)
    select a package by number: 16
    loading packages...
    warning: downgrading package xf86-video-intel (2.99.916-3 => 2.99.911-2)
    resolving dependencies...
    warning: cannot resolve "glamor-egl", a dependency of "xf86-video-intel"
    :: The following package cannot be upgraded due to unresolvable dependencies:
    xf86-video-intel
    :: Do you want to skip the above package for this upgrade? [y/N]
    error: failed to prepare transaction (could not satisfy dependencies)
    :: xf86-video-intel: requires glamor-egl
    Any Ideas what glamor-egl is?
    Thanks!

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