scons: fix disable_partial logic for fast binary

Partial linking should be disabled on darwin; however, the script
fails to do so when force_lto is set, which results in gem5 building
with fast option fails on macOS. This fix changes disable_partial
logic, which should be True once it's True.

Signed-off-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Change-Id: I77d2a4cc4a9bf5c92c800c004eb744bb7081c42e
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/16888
Reviewed-by: Gabe Black <gabeblack@google.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
1 file changed