update README.md

README.md

@@ -1,8 +1,4 @@
-# Emscripten port
+# LVGL web simulator project with EEZ Studio
-
-**LVGL ported to Emscripten to be converted to JavaScript**
-
-The result looks like this https://lvgl.io/demos
 
 # How to get started
 
@@ -14,7 +10,6 @@ Downlad [SDL](https://www.libsdl.org/) (a graphics library to ope na window and
 3. Install SDL2 development package: `sudo apt-get install libsdl2-dev`
 4. If build essentials are not installed yet: `sudo apt-get install build-essential`
 
-
 ## Install Emscripten SDK
 Download the [Emscripten SDK](https://kripken.github.io/emscripten-site/) and make sure it is in your PATH.
 
@@ -27,21 +22,13 @@ Download the [Emscripten SDK](https://kripken.github.io/emscripten-site/) and ma
 
 More info here: https://kripken.github.io/emscripten-site/docs/getting_started/downloads.html
 
-## Get the Emscripten-LVGL project
+## Build the project
-1. Be sure you ran `. <path-to-emsdk>/emsdk_env.sh` to add EMSDK to `PATH`
+1. `cd {{projectDirPath}}`
-2. In any directoy: `git clone --recurse-submodules https://github.com/mvladic/lv_web_emscripten.git`
+2. `mkdir build`
-3. `cd <path-to-emscripten>`
+3. `cd build`
-4. `mkdir build`
+4. `emcmake cmake ..`
-5. `cd build`
+5. `emmake make -j4`
-6. `emcmake cmake ..`
+6. A file called `index.html` will be generated. Run this in your browser.
-7. `emmake make -j4`
-5. A file called `index.html` will be generated. Run this in your browser.
-
-### Build options (environment variables)
-
-* `LVGL_CHOSEN_DEMO` can be set to the desired demo name so that you don't need to change any C files. This is useful to compile many demos in bulk using a script.
-
-Example `emcmake cmake .. -DLVGL_CHOSEN_DEMO=lv_demo_widgets`
 
 ### Known issue with Google Chrome browser
 Chrome can't open the generated html file offline. It works if you copy the files to a server. Use Firefox or other browser for offline testing.