Added testlib, root Makefile and shared.mk with a special view towards laboratories 04, 05, 06. Renamed Stash's Sphinx build files. To be cleared out with @stsh. Altered Makefiles which include the shared.mk for the new repository name, snp-lab-code.

Makefile

@@ -1,20 +1,32 @@
-# Minimal makefile for Sphinx documentation
-#
+EMPTY      :=
+SPACE      := $(EMPTY) $(EMPTY)
+NL         := $(EMPTY)\\n$(EMPTY)
 
-# You can set these variables from the command line, and also
-# from the environment for the first two.
-SPHINXOPTS    ?=
-SPHINXBUILD   ?= sphinx-build
-SOURCEDIR     = .
-BUILDDIR      = build
+LABS       := $(sort $(wildcard P[0-9][0-9]*))
+EXAMPLE    := $(if $(firstword $(LABS)),$(firstword $(LABS)),"Pxx")
 
-# Put it first so that "make" without argument is like "make help".
-help:
-	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
-
-.PHONY: help Makefile
-
-# Catch-all target: route all unknown targets to Sphinx using the new
-# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
-%: Makefile
-	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+default:
+	@echo "**** SNP Labs ****"
+	@echo "$(subst $(SPACE),$(NL),$(LABS))"
+	@echo ""
+	@echo "**** Prerequisites ****"
+	@echo "1. Change into the testlib directory"
+	@echo "       cd testlib"
+	@echo "2. Build and install the library, e.g."
+	@echo "       make clean"
+	@echo "       make default"
+	@echo "       make test"
+	@echo "       make install"
+	@echo "   Caution: make sure the tests and installation does not produce any error."
+	@echo ""
+	@echo "**** How to build and run a lab? ****"
+	@echo "1. Change into the respective directory, e.g."
+	@echo "       cd $(EXAMPLE)"
+	@echo "2. Build the lab, e.g."
+	@echo "       make"
+	@echo "   The resulting executable is located in the bin folder."
+	@echo "3. Build and run the tests, e.g."
+	@echo "       make test"
+	@echo "Notes:"
+	@echo "- You may cleanup the builds, e.g."
+	@echo "       make clean"