[bootlin/training-materials updates] master: Embedded Linux labs: install libssl-dev in the U-Boot lab (a5978eb9)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/a5978eb9129935b4e0912dbbda83a36c4adb1f54

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

commit a5978eb9129935b4e0912dbbda83a36c4adb1f54
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Mon Jun 20 09:58:05 2022 +0200

    Embedded Linux labs: install libssl-dev in the U-Boot lab
    
    At least necessary when we support the BeagleBone Black
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

a5978eb9129935b4e0912dbbda83a36c4adb1f54
 .../sysdev-kernel-cross-compiling-stm32.tex                       | 3 ---
 .../sysdev-kernel-cross-compiling.tex                             | 3 ---
 labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex                    | 6 +++---
 labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex                  | 6 +++---
 labs/sysdev-u-boot/sysdev-u-boot.tex                              | 8 +++-----
 5 files changed, 9 insertions(+), 17 deletions(-)

diff --git a/labs/sysdev-kernel-cross-compiling-stm32/sysdev-kernel-cross-compiling-stm32.tex b/labs/sysdev-kernel-cross-compiling-stm32/sysdev-kernel-cross-compiling-stm32.tex
index 60974511..6413e2f6 100644
--- a/labs/sysdev-kernel-cross-compiling-stm32/sysdev-kernel-cross-compiling-stm32.tex
+++ b/labs/sysdev-kernel-cross-compiling-stm32/sysdev-kernel-cross-compiling-stm32.tex
@@ -62,9 +62,6 @@ a higher decompression time.
 
 \section{Cross compiling}
 
-At this stage, you need to install the \code{libssl-dev}
-package to compile the kernel.
-
 You're now ready to cross-compile your kernel. Simply run:
 
 \begin{verbatim}
diff --git a/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex b/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
index 64ab5a3a..06a9093d 100644
--- a/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
+++ b/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
@@ -72,9 +72,6 @@ a higher decompression time.
 
 \section{Cross compiling}
 
-At this stage, you need to install the \code{libssl-dev}
-package to compile the kernel.
-
 You're now ready to cross-compile your kernel. Simply run:
 
 \bashcmd{$ make}
diff --git a/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex b/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
index 06b42823..5ec80c1a 100644
--- a/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
+++ b/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
@@ -52,10 +52,10 @@ to further edit your bootloader features:
     that are not present in the default configuration for our board.
 \end{itemize}
 
-In recent versions of U-Boot and for some boards, you will
-need to have the Device Tree compiler:
+Install the following packages which may be needed to compile U-Boot for
+your board:
 
-\bashcmd{$ sudo apt install device-tree-compiler}
+\bashcmd{$ sudo apt install libssl-dev device-tree-compiler}
 
 Finally, run \code{make}\footnote{You can speed up the
 compiling by using the \code{-jX} option with \code{make}, where X
diff --git a/labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex b/labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex
index 74e0d524..87a1d655 100644
--- a/labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex
+++ b/labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex
@@ -125,10 +125,10 @@ Basically, you need to:
     watchdog.
   \end{itemize}
 
-\item In recent versions of U-Boot and for some boards, you will
-  need to have the Device Tree compiler:
+Install the following packages which may be needed to compile U-Boot for
+your board:
 
-\bashcmd{$ sudo apt install device-tree-compiler}
+\bashcmd{$ sudo apt install libssl-dev device-tree-compiler}
 
 \item Finally, run \inlinebash{$ make
     DEVICE_TREE=stm32mp157a-dk1}\footnote{You can speed up the
diff --git a/labs/sysdev-u-boot/sysdev-u-boot.tex b/labs/sysdev-u-boot/sysdev-u-boot.tex
index da6aea5c..1bee8c92 100644
--- a/labs/sysdev-u-boot/sysdev-u-boot.tex
+++ b/labs/sysdev-u-boot/sysdev-u-boot.tex
@@ -145,12 +145,10 @@ Basically, you need to:
 \item Now that you have a valid initial configuration, you can now
   run \inlinebash{$ make menuconfig} to further edit your bootloader features.
 
-\item In recent versions of U-Boot and for some boards, you will
-  need to have the Device Tree compiler:
+Install the following packages which may be needed to compile U-Boot for
+your board:
 
-\begin{bashinput}
-$ sudo apt install device-tree-compiler
-\end{bashinput}
+\bashcmd{$ sudo apt install libssl-dev device-tree-compiler}
 
 \item Finally, run \code{make}, which should build the two stages of U-Boot:
 \begin{itemize}