Syrone Wong c87aa0d7ca toolchain/gcc: fix --with-isl path
This fixes GCC 7 compilation when GRAPHITE is selected.
The path is replaced with $(TOOLCHAIN_DIR), while it should be
$(STAGING_DIR_HOST). To keep in sync with the path of gmp,
mpfr and mpc, I'm using $(TOPDIR)/staging_dir/host.

Fixes: f62f4b3c5c9d ("build: stop overriding STAGING_DIR_HOST for toolchain build")

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2017-05-30 09:32:10 +02:00
..
2017-05-30 09:32:10 +02:00
2017-05-25 19:01:07 +02:00