small edits here and there

Development-Setup.md

@@ -1,11 +1,11 @@
-This page is intended as a guide for those who wish to build the HEAD of Sway and wlroots for testing or development purposes. If you are an end-user, this page isn't relevant to you.
+This page is intended as a guide for those who wish to build the HEAD of sway and wlroots for testing or development purposes. This page isn't relevant to end-users.
 
 # Dependencies
 
 You're going to need the following tools to get started:
 
-* git
+* [git](https://git-scm.com/)
-* gcc or clang
+* [gcc](https://gcc.gnu.org/) or [clang](https://clang.llvm.org/)
 * [meson](https://mesonbuild.com/)
 * [ninja](https://ninja-build.org/)
 
@@ -13,7 +13,7 @@ You'll also need the dependencies, which you can find in the [README](https://gi
 
 ## Arch Linux
 
-The Arch User Repository (AUR) has the convenient `sway-git` and `wlroots-git` package bundles, which contain everything you'll need to compile their respective projects. Use your preferred AUR helper to install these.
+The Arch User Repository (AUR) has the convenient `sway-git` and `wlroots-git` packages, which contain everything you'll need to compile their respective projects. Use your preferred AUR helper to install these.
 
 ## Fedora
 
@@ -21,7 +21,7 @@ Fedora requires installing all of the dependencies one-by-one. `--releasever=29`
 
 **Note**: `wayland-protocols-devel` is currently outdated for release 29. You will need to pull and install this for yourself from https://github.com/wayland-project/wayland-protocols.
 
-```
+```sh
 dnf install -y --releasever=29 git gcc meson ninja-build wayland-devel mesa-libEGL-devel mesa-libGLES-devel mesa-dri-drivers xorg-x11-server-Xwayland libdrm-devel libgbm-devel libxkbcommon-devel libudev-devel pixman-devel libinput-devel libevdev-devel systemd-devel cairo-devel libpcap-devel json-c-devel pam-devel pango-devel pcre-devel gdk-pixbuf2-devel
 ```
 
@@ -31,7 +31,7 @@ On Debian-based distributions, library packages are commonly suffixed by `-dev`.
 
 # Compiling as a subproject
 
-To run Sway, you don't need to install it. You can build it and start it directly. Using a subproject will allow you to easily work on wlroots and Sway at the same time.
+You can build and run sway directly without installing it. A subproject allows to easily work on wlroots and sway at the same time.
 
 ```sh
 # Clone repositories
@@ -40,11 +40,11 @@ cd sway
 mkdir subprojects
 git clone git@github.com:swaywm/wlroots.git subprojects/wlroots
 
-# Build Sway and wlroots
+# Build sway and wlroots
 meson build/
 ninja -C build/
 
-# Start Sway
+# Start sway
 build/sway/sway
 ```
 
@@ -54,21 +54,21 @@ When pulling from the Sway repo, remember to also pull from the wlroots repo.
 
 # System-wide installation
 
-This section is relevant if you want to install both wlroots and Sway system-wide (without using a subproject).
+This section is relevant if you want to install both wlroots and sway system-wide (not using a subproject).
 
-# Variables
+## Variables
 
 _If you don't want to add the paths below to your `~/.profile`, you can paste these lines into your terminal to set the variables for the current terminal session only._
 
 Ensure that `/usr/local/bin` is in your `PATH` by executing `echo $PATH`. If it isn't, open `~/.profile` and add:
 
-```
+```sh
 export PATH=/usr/local/bin:$PATH
 ```
 
 Ensure that your `PKG_CONFIG_PATH` contains `/usr/local/lib/pkgconfig`, `/usr/local/lib64/pkgconfig`, and `/usr/local/share/pkgconfig` by executing `echo $PKG_CONFIG_PATH`. If it doesn't, open `~/.profile` and add: 
 
-```
+```sh
 export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
 export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig:$PKG_CONFIG_PATH
 export PKG_CONFIG_PATH=/usr/local/share/pkgconfig:$PKG_CONFIG_PATH
@@ -76,26 +76,27 @@ export PKG_CONFIG_PATH=/usr/local/share/pkgconfig:$PKG_CONFIG_PATH
 
 Ensure that your `LD_LIBRARY_PATH` contains `/usr/local/lib/` and `/usr/local/lib64/` by executing `echo $LD_LIBRARY_PATH`. If it doesn't, open the `~/.profile` file located in your home directory and add: 
 
-```
+```sh
 export LD_LIBRARY_PATH=/usr/local/lib/:$LD_LIBRARY_PATH
 export LD_LIBRARY_PATH=/usr/local/lib64/:$LD_LIBRARY_PATH
 ```
 
 Execute `source ~/.profile` to update the variables for your current terminal session. You should ensure that your chosen shell sources `~/.profile` on login (you may need to delete `~/.bash_profile` for it to take precedent).
 
-# Compiling
+## Compiling
-You're now ready to compile wlroots, which is the Wayland compositor library used by Sway. 
+
+You're now ready to compile wlroots, which is the Wayland compositor library used by sway. 
 * Clone the [`wlroots`](https://github.com/swaywm/wlroots) repository with git
 * Execute `meson build`, which will create the `build` directory
 * Execute `ninja -C build` to build
 * Execute `sudo ninja -C build install` to install
 * Verify that either `/usr/local/lib` or `/usr/local/lib64` contain `libwlroots.so`
 
-Now that wlroots is built and installed, you can build Sway.
+Now that wlroots is built and installed, you can build sway.
-* Clone the [`Sway`](https://github.com/swaywm/sway) repository with git
+* Clone the [`sway`](https://github.com/swaywm/sway) repository with git
 * Execute `meson build`, which will create the `build` directory
 * Execute `ninja -C build` to build 
 * Execute `sudo ninja -C build install` to install 
 * Verify that `/usr/local/bin` contains the `sway`, `swaybar`, `swaylock`, etc. binaries
 
-Since Sway and wlroots development moves quite fast, it's common to have issues compiling Sway if your installed version of wlroots is behind. As a first step of compile error troubleshooting, pull, build, and reinstall wlroots.
+Since sway and wlroots development moves fast, it's common to have issues compiling sway if your installed version of wlroots is behind. As a first step of compile error troubleshooting, pull, build, and reinstall wlroots.