rules.mk: replace iremap when using GCC 8
authorSyrone Wong <wong.syrone@gmail.com>
Thu, 21 Jun 2018 15:08:11 +0000 (23:08 +0800)
committerFelix Fietkau <nbd@nbd.name>
Sun, 22 Jul 2018 15:16:52 +0000 (17:16 +0200)
commitda9d760ea1c0450e9e6b1c0cdd5331e633c75887
tree2e339988b4c52413f078663d0664f82d7b325d7c
parent139f99c05880508b19308eed366d8fbf5804fbf9
rules.mk: replace iremap when using GCC 8

The original -iremap is replaced by -fmacro-prefix-map in GCC 8

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
rules.mk