unresolvable R_PPC_REL16_{HA,LO} relocation against symbol

[Hiroki Kaminaga]

> The linker error is correct.  There is no support in ld.so for dynamic
> R_PPC_REL16_LO/HI relocs, so you can't reference a symbol in a shared
> lib that way.  (You could if your testcase had "bl foo@plt" somewhere,
> as that would define foo in the PLT, which would allow the linker to
> resolve the reloc.)

Anybody kindly point me where I can find info about R_PPC_REL16_{LO,HI,HA}?
What I knew from src was it is only that it is GNU extention...


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