programs += download-via-ssh
download-via-ssh_DIR := $(d)
download-via-ssh_SOURCES := $(d)/download-via-ssh.cc
download-via-ssh_INSTALL_DIR := $(libexecdir)/nix/substituters
download-via-ssh_CXXFLAGS = -Isrc/nix-store
download-via-ssh_LIBS = libmain libstore libutil libformat