[FE training-materials-updates] Improve C library explanations

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=a5e82decfe4a5110b3a1bad20cf04336172436a3

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

commit a5e82decfe4a5110b3a1bad20cf04336172436a3
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Thu Nov 2 11:11:16 2017 +0100

    Improve C library explanations
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


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

a5e82decfe4a5110b3a1bad20cf04336172436a3
 slides/c-libraries/c-libraries.tex                 |    5 +-
 ...nux_kernel_System_Call_Interface_and_uClibc.svg | 1065 ++++++++++++++++++++
 slides/sysdev-toolchains-definition/c-library.dia  |  331 ------
 .../sysdev-toolchains-definition.tex               |   16 +-
 4 files changed, 1077 insertions(+), 340 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --ignore-space-at-eol --textconv --cc a5e82decfe4a5110b3a1bad20cf04336172436a3