dst="$2"
target="$3"
options="$4"
+CC="$5"
+CXX="$6"
-[ -f "$dst/ninja.build" ] || meson "$src" "$dst" $options
+[ -f "$dst/ninja.build" ] || CC="$CC" CXX="$CXX" meson "$src" "$dst" $options
# Locate ninja binary, on CentOS 7 it is called ninja-build, so
# use that name if available.