update cfltk

Author: MoAlyousef

.github/workflows/rust.yml

@@ -30,9 +30,8 @@ jobs:
     - uses: seanmiddleditch/gha-setup-ninja@master
     - name: build cfltk
       run: |
-        git clone https://github.com/MoAlyousef/cfltk
+        git clone https://github.com/MoAlyousef/cfltk -b fltk1.4 --recurse-submodules 
         pushd cfltk || return 1
-        git submodule update --init --recursive
         case ${RUNNER_OS} in
             Linux ) cmake -Bbin -GNinja -DFLTK_USE_SYSTEM_LIBPNG=OFF -DFLTK_USE_SYSTEM_LIBJPEG=OFF -DFLTK_USE_SYSTEM_ZLIB=OFF -DCFLTK_LINK_IMAGES=ON -DOpenGL_GL_PREFERENCE=GLVND -DFLTK_BUILD_GL=ON -DCFLTK_USE_OPENGL=ON -DCFLTK_SINGLE_THREADED=OFF -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCFLTK_CARGO_BUILD=ON -DFLTK_BUILD_EXAMPLES=OFF -DFLTK_BUILD_TEST=OFF -DFLTK_OPTION_LARGE_FILE=ON -DFLTK_BUILD_HTML_DOCS=OFF -DFLTK_BUILD_PDF_DOCS=OFF -DCMAKE_INSTALL_PREFIX=bin -DCMAKE_BUILD_TYPE=Release -DFLTK_GRAPHICS_CAIRO=ON -DFLTK_USE_PANGO=ON -DFLTK_BACKEND_WAYLAND=OFF;;
             macOS ) cmake -Bbin -GNinja -DFLTK_USE_SYSTEM_LIBPNG=OFF -DFLTK_USE_SYSTEM_LIBJPEG=OFF -DFLTK_USE_SYSTEM_ZLIB=OFF -DCFLTK_LINK_IMAGES=ON -DOpenGL_GL_PREFERENCE=GLVND -DFLTK_BUILD_GL=ON -DCFLTK_USE_OPENGL=ON -DCFLTK_SINGLE_THREADED=OFF -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCFLTK_CARGO_BUILD=ON -DFLTK_BUILD_EXAMPLES=OFF -DFLTK_BUILD_TEST=OFF -DFLTK_OPTION_LARGE_FILE=ON -DFLTK_BUILD_HTML_DOCS=OFF -DFLTK_BUILD_PDF_DOCS=OFF -DCMAKE_INSTALL_PREFIX=bin -DCMAKE_BUILD_TYPE=Release -DCMAKE_OSX_ARCHITECTURES=x86_64;;