update RPI instructions to build shared lib for DRM because we dont currently add required flags to for static lib to find EGL library

Author: electronstudio

RPI.rst

@@ -23,7 +23,7 @@ This should work for everyone.
 ::
 
     sudo apt update
-    sudo python3-pip cmake libegl1-mesa-dev libgbm-dev libgles2-mesa-dev libdrm-dev libglfw3-dev
+    sudo apt install python3-pip cmake libegl1-mesa-dev libgbm-dev libgles2-mesa-dev libdrm-dev libglfw3-dev
     git clone https://github.com/raysan5/raylib.git --branch 5.0 --single-branch
     cd raylib
     mkdir build
@@ -38,34 +38,51 @@ Then have pip compile and install the wheel:
 
 ::
 
-    python -m pip install --break-system-packages setuptools
-    python -m pip install --no-cache-dir --no-binary raylib --upgrade --force-reinstall --break-system-packages raylib==5.0.0.3
+    python3 -m pip install --break-system-packages setuptools
+    python3 -m pip install --no-cache-dir --no-binary raylib --upgrade --force-reinstall --break-system-packages raylib==5.0.0.3
 
 Option 3: Compile Raylib from source DRM mode
 ---------------------------------------------
 
 This seems to work on Raspberry Pi 4.  Note you must not be running X11 when you run your programs.
 
+If you have ever installed Raylib or raylib-python-cffi before, remove all traces of it:
+
+::
+
+    sudo apt remove raylib raylib-dev libraylib libraylib-dev
+    sudo rm /usr/local/lib/pkgconfig/raylib.pc
+    sudo rm -rf /usr/local/lib/libraylib.* /usr/lib/libraylib.*
+
+Remove all GLFW:
+
+::
+
+    sudo apt remove libglfw3-dev libglfw3
+    sudo rm -rf /usr/local/include/GLFW
+
+Build a shared lib version of Raylib in DRM mode and install to /usr:
+
 ::
 
     sudo apt update
-    sudo python3-pip cmake libegl1-mesa-dev libgbm-dev libgles2-mesa-dev libdrm-dev libglfw3-dev
+    sudo apt install python3-pip cmake libegl1-mesa-dev libgbm-dev libgles2-mesa-dev libdrm-dev
     git clone https://github.com/raysan5/raylib.git --branch 5.0 --single-branch
     cd raylib
     mkdir build
     rm rf build/*
     cd build
-    cmake -DPLATFORM="DRM" -DBUILD_EXAMPLES=OFF -DCUSTOMIZE_BUILD=ON -DSUPPORT_FILEFORMAT_JPG=ON -DSUPPORT_FILEFORMAT_FLAC=ON -DWITH_PIC=ON -DCMAKE_BUILD_TYPE=Release ..
+    cmake -DPLATFORM="DRM" -DBUILD_EXAMPLES=OFF -DCUSTOMIZE_BUILD=ON -DSUPPORT_FILEFORMAT_JPG=ON -DSUPPORT_FILEFORMAT_FLAC=ON -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX:PATH=/usr ..
     make
     sudo make install
-    sudo cp -r ../src/external/glfw/include/GLFW /usr/local/include/
+
     
-Then have pip compile and install the wheel with some extra linker flags:
+Then have pip compile and install the wheel:
 
 ::
 
-    python -m pip install --break-system-packages setuptools
-    LDFLAGS="-lgbm -ldrm -lEGL" pip3 install --no-cache-dir --no-binary raylib --upgrade --force-reinstall --break-system-packages raylib==5.0.0.3
+    python3 -m pip install --break-system-packages setuptools
+    python3 -m pip install --no-cache-dir --no-binary raylib --upgrade --force-reinstall --break-system-packages raylib==5.0.0.3
 
 
 

docs/RPI.html

@@ -110,7 +110,7 @@ <h2>Option 1: Binary wheel<a class="headerlink" href="#option-1-binary-wheel" ti
 <h2>Option 2: Compile Raylib from source X11 mode<a class="headerlink" href="#option-2-compile-raylib-from-source-x11-mode" title="Link to this heading"></a></h2>
 <p>This should work for everyone.</p>
 <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">sudo</span> <span class="n">apt</span> <span class="n">update</span>
-<span class="n">sudo</span> <span class="n">python3</span><span class="o">-</span><span class="n">pip</span> <span class="n">cmake</span> <span class="n">libegl1</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgbm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgles2</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libdrm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libglfw3</span><span class="o">-</span><span class="n">dev</span>
+<span class="n">sudo</span> <span class="n">apt</span> <span class="n">install</span> <span class="n">python3</span><span class="o">-</span><span class="n">pip</span> <span class="n">cmake</span> <span class="n">libegl1</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgbm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgles2</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libdrm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libglfw3</span><span class="o">-</span><span class="n">dev</span>
 <span class="n">git</span> <span class="n">clone</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">github</span><span class="o">.</span><span class="n">com</span><span class="o">/</span><span class="n">raysan5</span><span class="o">/</span><span class="n">raylib</span><span class="o">.</span><span class="n">git</span> <span class="o">--</span><span class="n">branch</span> <span class="mf">5.0</span> <span class="o">--</span><span class="n">single</span><span class="o">-</span><span class="n">branch</span>
 <span class="n">cd</span> <span class="n">raylib</span>
 <span class="n">mkdir</span> <span class="n">build</span>
@@ -123,30 +123,41 @@ <h2>Option 2: Compile Raylib from source X11 mode<a class="headerlink" href="#op
 </pre></div>
 </div>
 <p>Then have pip compile and install the wheel:</p>
-<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">setuptools</span>
-<span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">cache</span><span class="o">-</span><span class="nb">dir</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">binary</span> <span class="n">raylib</span> <span class="o">--</span><span class="n">upgrade</span> <span class="o">--</span><span class="n">force</span><span class="o">-</span><span class="n">reinstall</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">raylib</span><span class="o">==</span><span class="mf">5.0.0.3</span>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">python3</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">setuptools</span>
+<span class="n">python3</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">cache</span><span class="o">-</span><span class="nb">dir</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">binary</span> <span class="n">raylib</span> <span class="o">--</span><span class="n">upgrade</span> <span class="o">--</span><span class="n">force</span><span class="o">-</span><span class="n">reinstall</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">raylib</span><span class="o">==</span><span class="mf">5.0.0.3</span>
 </pre></div>
 </div>
 </section>
 <section id="option-3-compile-raylib-from-source-drm-mode">
 <h2>Option 3: Compile Raylib from source DRM mode<a class="headerlink" href="#option-3-compile-raylib-from-source-drm-mode" title="Link to this heading"></a></h2>
 <p>This seems to work on Raspberry Pi 4.  Note you must not be running X11 when you run your programs.</p>
+<p>If you have ever installed Raylib or raylib-python-cffi before, remove all traces of it:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">sudo</span> <span class="n">apt</span> <span class="n">remove</span> <span class="n">raylib</span> <span class="n">raylib</span><span class="o">-</span><span class="n">dev</span> <span class="n">libraylib</span> <span class="n">libraylib</span><span class="o">-</span><span class="n">dev</span>
+<span class="n">sudo</span> <span class="n">rm</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="n">local</span><span class="o">/</span><span class="n">lib</span><span class="o">/</span><span class="n">pkgconfig</span><span class="o">/</span><span class="n">raylib</span><span class="o">.</span><span class="n">pc</span>
+<span class="n">sudo</span> <span class="n">rm</span> <span class="o">-</span><span class="n">rf</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="n">local</span><span class="o">/</span><span class="n">lib</span><span class="o">/</span><span class="n">libraylib</span><span class="o">.*</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="n">lib</span><span class="o">/</span><span class="n">libraylib</span><span class="o">.*</span>
+</pre></div>
+</div>
+<p>Remove all GLFW:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">sudo</span> <span class="n">apt</span> <span class="n">remove</span> <span class="n">libglfw3</span><span class="o">-</span><span class="n">dev</span> <span class="n">libglfw3</span>
+<span class="n">sudo</span> <span class="n">rm</span> <span class="o">-</span><span class="n">rf</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="n">local</span><span class="o">/</span><span class="n">include</span><span class="o">/</span><span class="n">GLFW</span>
+</pre></div>
+</div>
+<p>Build a shared lib version of Raylib in DRM mode and install to /usr:</p>
 <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">sudo</span> <span class="n">apt</span> <span class="n">update</span>
-<span class="n">sudo</span> <span class="n">python3</span><span class="o">-</span><span class="n">pip</span> <span class="n">cmake</span> <span class="n">libegl1</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgbm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgles2</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libdrm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libglfw3</span><span class="o">-</span><span class="n">dev</span>
+<span class="n">sudo</span> <span class="n">apt</span> <span class="n">install</span> <span class="n">python3</span><span class="o">-</span><span class="n">pip</span> <span class="n">cmake</span> <span class="n">libegl1</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgbm</span><span class="o">-</span><span class="n">dev</span> <span class="n">libgles2</span><span class="o">-</span><span class="n">mesa</span><span class="o">-</span><span class="n">dev</span> <span class="n">libdrm</span><span class="o">-</span><span class="n">dev</span>
 <span class="n">git</span> <span class="n">clone</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">github</span><span class="o">.</span><span class="n">com</span><span class="o">/</span><span class="n">raysan5</span><span class="o">/</span><span class="n">raylib</span><span class="o">.</span><span class="n">git</span> <span class="o">--</span><span class="n">branch</span> <span class="mf">5.0</span> <span class="o">--</span><span class="n">single</span><span class="o">-</span><span class="n">branch</span>
 <span class="n">cd</span> <span class="n">raylib</span>
 <span class="n">mkdir</span> <span class="n">build</span>
 <span class="n">rm</span> <span class="n">rf</span> <span class="n">build</span><span class="o">/*</span>
 <span class="n">cd</span> <span class="n">build</span>
-<span class="n">cmake</span> <span class="o">-</span><span class="n">DPLATFORM</span><span class="o">=</span><span class="s2">&quot;DRM&quot;</span> <span class="o">-</span><span class="n">DBUILD_EXAMPLES</span><span class="o">=</span><span class="n">OFF</span> <span class="o">-</span><span class="n">DCUSTOMIZE_BUILD</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DSUPPORT_FILEFORMAT_JPG</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DSUPPORT_FILEFORMAT_FLAC</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DWITH_PIC</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DCMAKE_BUILD_TYPE</span><span class="o">=</span><span class="n">Release</span> <span class="o">..</span>
+<span class="n">cmake</span> <span class="o">-</span><span class="n">DPLATFORM</span><span class="o">=</span><span class="s2">&quot;DRM&quot;</span> <span class="o">-</span><span class="n">DBUILD_EXAMPLES</span><span class="o">=</span><span class="n">OFF</span> <span class="o">-</span><span class="n">DCUSTOMIZE_BUILD</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DSUPPORT_FILEFORMAT_JPG</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DSUPPORT_FILEFORMAT_FLAC</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DCMAKE_BUILD_TYPE</span><span class="o">=</span><span class="n">Release</span> <span class="o">-</span><span class="n">DBUILD_SHARED_LIBS</span><span class="o">=</span><span class="n">ON</span> <span class="o">-</span><span class="n">DCMAKE_INSTALL_PREFIX</span><span class="p">:</span><span class="n">PATH</span><span class="o">=/</span><span class="n">usr</span> <span class="o">..</span>
 <span class="n">make</span>
 <span class="n">sudo</span> <span class="n">make</span> <span class="n">install</span>
-<span class="n">sudo</span> <span class="n">cp</span> <span class="o">-</span><span class="n">r</span> <span class="o">../</span><span class="n">src</span><span class="o">/</span><span class="n">external</span><span class="o">/</span><span class="n">glfw</span><span class="o">/</span><span class="n">include</span><span class="o">/</span><span class="n">GLFW</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="n">local</span><span class="o">/</span><span class="n">include</span><span class="o">/</span>
 </pre></div>
 </div>
-<p>Then have pip compile and install the wheel with some extra linker flags:</p>
-<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">setuptools</span>
-<span class="n">LDFLAGS</span><span class="o">=</span><span class="s2">&quot;-lgbm -ldrm -lEGL&quot;</span> <span class="n">pip3</span> <span class="n">install</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">cache</span><span class="o">-</span><span class="nb">dir</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">binary</span> <span class="n">raylib</span> <span class="o">--</span><span class="n">upgrade</span> <span class="o">--</span><span class="n">force</span><span class="o">-</span><span class="n">reinstall</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">raylib</span><span class="o">==</span><span class="mf">5.0.0.3</span>
+<p>Then have pip compile and install the wheel:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">python3</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">setuptools</span>
+<span class="n">python3</span> <span class="o">-</span><span class="n">m</span> <span class="n">pip</span> <span class="n">install</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">cache</span><span class="o">-</span><span class="nb">dir</span> <span class="o">--</span><span class="n">no</span><span class="o">-</span><span class="n">binary</span> <span class="n">raylib</span> <span class="o">--</span><span class="n">upgrade</span> <span class="o">--</span><span class="n">force</span><span class="o">-</span><span class="n">reinstall</span> <span class="o">--</span><span class="k">break</span><span class="o">-</span><span class="n">system</span><span class="o">-</span><span class="n">packages</span> <span class="n">raylib</span><span class="o">==</span><span class="mf">5.0.0.3</span>
 </pre></div>
 </div>
 <div class="admonition attention">