Remove stb submodule

Since 37b0896 stb_image isn't used anymore and recently the nix CI also
broke because of the hacky way the include directory is determined. This
is now fixed. One side effect of this is, that gBar no longer needs to
be cloned recursively.

.github/workflows/build.yml

@@ -23,8 +23,6 @@ jobs:
 
       - name: Download gBar
         uses: actions/checkout@v3.3.0
-        with:
-          submodules: recursive
 
       - name: Run meson
         run: |

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "thirdparty/stb"]
-	path = thirdparty/stb
-	url = https://github.com/nothings/stb

README.md

@@ -17,9 +17,9 @@ My personal blazingly fast and efficient status bar + widgets, in case anyone fi
 - meson, gcc/clang, ninja
 
 ## Building and installation (Manually)
-1. Clone gBar recursively
+1. Clone gBar
     ```
-    git clone https://github.com/scorpion-26/gBar --recursive
+    git clone https://github.com/scorpion-26/gBar
     ```
 2. Configure with meson
     

flake.nix

@@ -29,7 +29,6 @@
           gtk3
           gtk-layer-shell
           libpulseaudio
-          stb
           libdbusmenu-gtk3
           libsass
         ];

meson.build

@@ -121,16 +121,9 @@ endif
 
 add_global_arguments('-DUSE_LOGFILE', language: 'cpp')
 
-# stb
-fs = import('fs')
-stb = include_directories('thirdparty')
-add_global_arguments('-DHAS_STB', language: 'cpp')
-
-
 libgBar = library('gBar',
   sources,
   dependencies: dependencies,
-  include_directories: stb,
   install: true)
 
 pkg = import('pkgconfig')

meson_options.txt

@@ -4,7 +4,7 @@ option('WithHyprland', type: 'boolean', value : true)
 # Workspaces general, enables Wayland protocol
 option('WithWorkspaces', type: 'boolean', value : true)
 
-# Tray icons, requires stb git submodule
+# Tray icons
 option('WithSNI', type: 'boolean', value : true)
 
 option('WithNvidia', type: 'boolean', value : true)

src/Config.h

@@ -123,7 +123,7 @@ public:
     bool hasBlueZ = false;
 #endif
 
-#if defined WITH_SNI && defined HAS_STB
+#ifdef WITH_SNI
     bool hasSNI = true;
 #else
     bool hasSNI = false;

src/SNI.cpp

@@ -11,9 +11,6 @@
 #include <gio/gio.h>
 #include <libdbusmenu-gtk/menu.h>
 
-#define STB_IMAGE_IMPLEMENTATION
-#include <stb/stb_image.h>
-
 #include <fstream>
 #include <cstdio>
 #include <unordered_set>

thirdparty/stb

@@ -1 +0,0 @@
-Subproject commit 5736b15f7ea0ffb08dd38af21067c314d6a3aae9