add curl package into Ubuntu section missing for the build

diff --git a/docs/development/build-instructions-linux.md b/docs/development/build-instructions-linux.md
index 9ddeed9..df09430 100644 (file)
--- a/docs/development/build-instructions-linux.md
+++ b/docs/development/build-instructions-linux.md
@@ -19,7 +19,7 @@ On Ubuntu, install the following libraries:
 $ sudo apt-get install build-essential clang libdbus-1-dev libgtk2.0-dev \
                        libnotify-dev libgnome-keyring-dev libgconf2-dev \
                        libasound2-dev libcap-dev libcups2-dev libxtst-dev \
-                       libxss1 libnss3-dev gcc-multilib g++-multilib
+                       libxss1 libnss3-dev gcc-multilib g++-multilib curl
 ```
 
 On Fedora, install the following libraries: