Specify host in config.sh, not specific recipe

config.sh

recipes/curl/recipe.sh

recipes/dash/recipe.sh

recipes/diffutils/recipe.sh

recipes/expat/recipe.sh

recipes/gawk/recipe.sh

recipes/gcc/recipe.sh

recipes/git/recipe.sh

recipes/gnu-binutils/recipe.sh

recipes/gnu-grep/recipe.sh

recipes/gnu-make/recipe.sh

recipes/lua/recipe.sh

recipes/nasm/recipe.sh

recipes/newlib/recipe.sh

recipes/openssl/recipe.sh

recipes/python/recipe.sh

recipes/rust/recipe.sh

recipes/sed/recipe.sh