Doc update

README.md

@@ -1,14 +1,21 @@
 # MEOW lib
 
-## Go Mobile setup
-    go install golang.org/x/mobile/cmd/gobind@latest
-    go install golang.org/x/mobile/cmd/gomobile@latest
-    go get golang.org/x/mobile/bind
-Replace "Get" by "get" in messages.pb.go
+# Documentation generation
+## required tools
+* protoc
+* protoc-gen-doc
+* protoc-gen-uml
+* go-plantuml
+* plantuml (plantuml command is as shell script : `java -jar /<path-to-plantuml>/plantuml-mit-<version>.jar "$@"`)
+## generation
+run the shell scripts
 
-    gomobile bind -target android -androidapi=19
+    cd pb
+    ./protogen.sh
+
+    cd doc
+    ./docgen.sh
+
+# Tests
 
-Look at the exported API and cry...
 
-## Other option
-    GOOS=android GOARCH=arm64 go build -buildmode=c-archive -o libmeow.a