how can I get GAS to output symbols marked IMAGE_SYM_ABSOLUTE

[Jonathan Wilson]

Basicly, I want my output obj file to contain 2 symbols.
The first one should be named @comp.id with a value of 000E1C83, a section 
number of IMAGE_SYM_ABSOLUTE (aka -2), a type of 0, a StorageClass of 
IMAGE_SYM_CLASS_STATIC (aka 3) and 0 aux symbols.
The second one should be named __tls_array with a value of 0000002C, a 
section number of IMAGE_SYM_ABSOLUTE (aka -2), a type of 0, a StorageClass 
of IMAGE_SYM_CLASS_EXTERNAL and 0 aux symbols.

If GAS cant do this, can anyone suggest a work-around (which may include 
implementing this in GAS somehow)