Allow overriding LD_STAGE0 and AR_STAGE0 in the configure script.
Allow overriding LD_STAGE0 and AR_STAGE0 in the configure script.
Previously it was possible to override the stage0 C compiler via CC_STAGE0
,
but you couldn't override ld
or ar
in stage0. This change allows overriding them
by setting LD_STAGE0
or AR_STAGE0
, respectively.
Our team uses this feature internally to take more control of our GHC build and make it run more hermetically.