[BL training-materials-updates] Reduce package requirements for crosstool-ng

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=3c4f8448834b99f1d1787872a4745323c86d2daf

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

commit 3c4f8448834b99f1d1787872a4745323c86d2daf
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Tue Oct 9 19:35:04 2018 +0200

    Reduce package requirements for crosstool-ng
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

3c4f8448834b99f1d1787872a4745323c86d2daf
 labs/sysdev-toolchain/sysdev-toolchain.tex | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/labs/sysdev-toolchain/sysdev-toolchain.tex b/labs/sysdev-toolchain/sysdev-toolchain.tex
index 48d4542..f52441c 100644
--- a/labs/sysdev-toolchain/sysdev-toolchain.tex
+++ b/labs/sysdev-toolchain/sysdev-toolchain.tex
@@ -18,16 +18,10 @@ Go to the \code{$HOME/embedded-linux-labs/toolchain} directory.
 Install the packages needed for this lab:
 
 \begin{verbatim}
-sudo apt install autoconf automake libtool-bin libexpat1-dev \
-     libncurses5-dev bison flex patch curl cvs texinfo git bc \
-     build-essential subversion gawk python-dev gperf unzip \
-     pkg-config help2man wget
+sudo apt install build-essential git autoconf bison flex \
+     texinfo help2man gawk libtool-bin libncurses5-dev
 \end{verbatim}
 
-{\em Tip: instead of typing all the above package names, fetch the
-electronic version of these instructions and copy/paste the 
-long command line!}
-
 \section{Getting Crosstool-ng}
 
 Let's download the sources of Crosstool-ng, through its git