[bootlin/training-materials updates] master: slides/buildroot-basic: fixup Buildroot fetching instructions (1807fbb9)

[Thomas Petazzoni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/1807fbb968d7a8d827ba0c86c8d320aa2f1c4f06

>---------------------------------------------------------------

commit 1807fbb968d7a8d827ba0c86c8d320aa2f1c4f06
Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Date:   Fri Nov 26 22:28:42 2021 +0100

    slides/buildroot-basic: fixup Buildroot fetching instructions
    
    Since commit 8afe415816e9992af33ac9db6d84449349521a10, Michael has
    removed cloned using git:// and replaced by cloning from https://. But
    this has caused the text to be inconsistent: we suggest to use
    https://, and if it doesn't work because it's blocked by a firewall,
    we suggest to use ... https://.
    
    Fixup that, and explain only https://.
    
    Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


>---------------------------------------------------------------

1807fbb968d7a8d827ba0c86c8d320aa2f1c4f06
 labs/buildroot-basic/buildroot-basic.tex | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/labs/buildroot-basic/buildroot-basic.tex b/labs/buildroot-basic/buildroot-basic.tex
index 71b54028..db748a76 100644
--- a/labs/buildroot-basic/buildroot-basic.tex
+++ b/labs/buildroot-basic/buildroot-basic.tex
@@ -34,19 +34,6 @@ Buildroot source code from its Git repository:
 git clone https://git.buildroot.net/buildroot
 \end{bashinput}
 
-If your company blocks the {\em Git} protocol (they should not!), then
-you can try to clone over HTTP:
-
-\begin{bashinput}
-git clone https://git.buildroot.net/git/buildroot
-\end{bashinput}
-
-In the worst case, if neither work, you can download the Buildroot
-tarball \code{buildroot-2021.02.tar.bz2} from
-\code{https://buildroot.org/downloads/} and extract it. However in this
-case, you won't be able to use {\em Git} to visualize your changes and
-keep track of them.
-
 Go into the newly created \code{buildroot} directory.
 
 We're going to start a branch from the {\em 2021.02} Buildroot