[vbox-dev] errors of compile the virtualbox on windows7

[shining.vm]

Hi,everyone
I have met some errors when I compile the VirtualBox4.2.4 on Windows7.
When I run the kmk, I get the error messages:
kBuild: Linking RuntimeGuestR3
RuntimeBldProg.lib<sha512obj>:error LNK2019: unresolved external symbol _SHA512_Init referenced in function _RTSha512Init
RuntimeBldProg.lib<sha512obj>:error LNK2019: unresolved external symbol _SHA512_Update referenced in function _RTSha512Update
RuntimeBldProg.lib<sha512obj>:error LNK2019: unresolved external symbol _SHA512_Finalreferenced in function _RTSha512Final
RuntimeBldProg.lib<sha256obj>:error LNK2019: unresolved external symbol _SHA256_Init referenced in function _RTSha256Init
RuntimeBldProg.lib<sha256obj>:error LNK2019: unresolved external symbol _SHA256_Update referenced in function _RTSha256Update
RuntimeBldProg.lib<sha256obj>:error LNK2019: unresolved external symbol _SHA256_Finalreferenced in function _RTSha256Final
RuntimeBldProg.lib<sha1obj>:error LNK2019: unresolved external symbol _SHA1_Init referenced in function _RTSha2Init
RuntimeBldProg.lib<sha1obj>:error LNK2019: unresolved external symbol _SHA1_Update referenced in function _RTSha2Update
RuntimeBldProg.lib<sha1obj>:error LNK2019: unresolved external symbol _SHA1_Final referenced in function _RTSha2Final
E:/VirtualBox-4.2.4/out/win.x86/release/obj/bldRTManifest/bldRTManifest.exe:fatal error LNK1120: 9 unresolved externals 

Can someone give me some help?
Thanks.



Ning-ning Shi(Shining)
Changchun,China
Home page:shiningning.tk
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