[bootlin/training-materials updates] master: Application development lab: stop looking at libvorbis (f89ea316)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/f89ea316fbaa2a7778470f17e1b3d99e4300929b

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

commit f89ea316fbaa2a7778470f17e1b3d99e4300929b
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Wed Mar 17 11:26:35 2021 +0100

    Application development lab: stop looking at libvorbis
    
    - pkg-config doesn't have much to show about this
      library.
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

f89ea316fbaa2a7778470f17e1b3d99e4300929b
 .../sysdev-application-development.tex                            | 8 --------
 .../sysdev-application-development.tex                            | 2 ++
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/labs/sysdev-application-development/sysdev-application-development.tex b/labs/sysdev-application-development/sysdev-application-development.tex
index d3a53a14..51a07379 100644
--- a/labs/sysdev-application-development/sysdev-application-development.tex
+++ b/labs/sysdev-application-development/sysdev-application-development.tex
@@ -49,14 +49,6 @@ sysroot.}:
 arm-linux-gcc -o app app.c $(pkg-config --libs --cflags ncurses)
 \end{verbatim}
 
-You can see that \code{ncurses} doesn't need anything in particular for the
-\code{CFLAGS} but you can have a look at what is needed for
-{\em libvorbis} to get a feel of what it can look like:
-
-\begin{verbatim}
-pkg-config --libs --cflags vorbis
-\end{verbatim}
-
 Our application is now compiled! Copy the generated binary to the NFS
 root filesystem (in the \code{root/} directory for example), start
 your system, and run your application!
diff --git a/slides/sysdev-application-development/sysdev-application-development.tex b/slides/sysdev-application-development/sysdev-application-development.tex
index 80ea8686..571ea898 100644
--- a/slides/sysdev-application-development/sysdev-application-development.tex
+++ b/slides/sysdev-application-development/sysdev-application-development.tex
@@ -479,6 +479,8 @@
       Significantly slows down execution, but still fine for testing!
     \item More details on \url{https://valgrind.org/info/} and
       \url{https://valgrind.org/docs/manual/coregrind_core.html}
+    \item The Valgrind tool suite is easy to add to your root filesystem
+          with Buildroot.
     \end{itemize}
     \column{0.2\textwidth}
     \includegraphics[width=\textwidth]{slides/sysdev-application-development/valgrind2.png}