MSVC 2015 32-bit builds Failing Now

[Luke Benes]

Now that the HAVE_BROKEN_STATIC_INITIALIZER_LIST bug has been fixed, the 32 bit builds are failing with the following error:

[build DEP] LNK:Library/so_activex_x64.dll
C:/core/workdir/CObject/soltools/mkdepend/cppsetup.o : fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'
[build DEP] LNK:CppunitTest/test_connectivity_ado.dll
mt.exe : general error c101008d: Failed to write the updated manifest to the resource of file "C:/core/workdir/LinkTarget/Executable/makedepend.exe". The system cannot find the file specified.
[build LNK] Executable/makedepend.exe
C:/core/workdir/CObject/soltools/mkdepend/cppsetup.o : fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'

mt.exe : general error c101008d: Failed to write the updated manifest to the resource of file "C:/core/workdir/LinkTarget/Executable/makedepend.exe". The system cannot find the file specified.
make[1]: ***.  Stop.
Makefile:259: recipe for target 'build' failed

This was observed on commit 756203d490720deb53f7da4914d738b064b9e157


-Luke