diff --git a/Makefile b/Makefile
index 4811da4..42613cd 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,8 @@
 PREFIX ?= /
 
-SUBPACKAGES = core openrc aws azure gcp hetzner incus nocloud oci scaleway
+CLOUDS = aws azure gcp hetzner incus nocloud oci scaleway
+
+SUBPACKAGES = core openrc $(CLOUDS)
 
 .PHONY: check install $(SUBPACKAGES)
 
@@ -24,43 +26,11 @@ openrc:
 	install -Dm755 -t "$(PREFIX)"/etc/init.d \
 		dist/openrc/*
 
-aws:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/aws \
-		lib/tiny-cloud/cloud/aws/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/aws/autodetect
-
-azure:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/azure \
-		lib/tiny-cloud/cloud/azure/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/azure/autodetect
-
-gcp:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/gcp \
-		lib/tiny-cloud/cloud/gcp/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/gcp/autodetect
-
-hetzner:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/hetzner \
-		lib/tiny-cloud/cloud/hetzner/*
-
-incus:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/incus \
-		lib/tiny-cloud/cloud/incus/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/incus/autodetect
-
-nocloud:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/nocloud \
-		lib/tiny-cloud/cloud/nocloud/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/nocloud/autodetect
-
-oci:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/oci \
-		lib/tiny-cloud/cloud/oci/*
-	chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/oci/autodetect
-
-scaleway:
-	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/scaleway \
-		lib/tiny-cloud/cloud/scaleway/*
+$(CLOUDS):
+	install -Dm644 -t "$(PREFIX)"/usr/lib/tiny-cloud/cloud/$@ \
+		lib/tiny-cloud/cloud/$@/*
+	[ -f "$(PREFIX)"/usr/lib/tiny-cloud/cloud/$@/autodetect ] &&
+		chmod 0755 "$(PREFIX)"/usr/lib/tiny-cloud/cloud/$@/autodetect
 
 check: tests/Kyuafile Kyuafile
 	kyua --variable parallelism=$(shell nproc) test || (kyua report --verbose && exit 1)