Add Makefile

Author: wei18

Makefile

@@ -0,0 +1,23 @@
+#!make
+
+# Special-Targets #
+# https://www.gnu.org/software/make/manual/html_node/Special-Targets.html
+.DEFAULT_GOAL := install
+SUBDIRS := $(wildcard Sources/*)
+
+.PHONY: force
+force: 
+
+Submodule: force
+	git submodule update --recursive --remote
+	git add $@
+	git commit -m "Update $$(git submodule status Submodule/github/rest-api-description)" || true
+
+OPENAPI_FILES := $(addsuffix /openapi.yml, $(SUBDIRS))
+Sources/%/openapi.yml: Submodule
+	ln -sf ../../Submodule/github/rest-api-description/descriptions/api.github.com/api.github.com.yaml $@ 
+	git add $@
+	git commit -m "Relink $@" || true
+
+.PHONY: install
+install: $(OPENAPI_FILES)