[bootlin/training-materials updates] master: slides/buildroot-new-packages: update btrfs-progs example (503b4fdb)

[Thomas Petazzoni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/503b4fdbec002d367a994c9a9af5f2bbb20bf262

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commit 503b4fdbec002d367a994c9a9af5f2bbb20bf262
Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Date:   Wed Apr 15 08:37:32 2020 +0200

    slides/buildroot-new-packages: update btrfs-progs example
    
    Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


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

503b4fdbec002d367a994c9a9af5f2bbb20bf262
 slides/buildroot-new-packages/buildroot-new-packages.tex | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/slides/buildroot-new-packages/buildroot-new-packages.tex b/slides/buildroot-new-packages/buildroot-new-packages.tex
index bd804e16..ef2e4953 100644
--- a/slides/buildroot-new-packages/buildroot-new-packages.tex
+++ b/slides/buildroot-new-packages/buildroot-new-packages.tex
@@ -126,12 +126,8 @@ endmenu
 \begin{verbatim}
 config BR2_PACKAGE_BTRFS_PROGS
         bool "btrfs-progs"
-        depends on BR2_USE_WCHAR # util-linux
         depends on BR2_USE_MMU # util-linux
         depends on BR2_TOOLCHAIN_HAS_THREADS
-        select BR2_PACKAGE_ACL
-        select BR2_PACKAGE_ATTR
-        select BR2_PACKAGE_E2FSPROGS
         select BR2_PACKAGE_LZO
         select BR2_PACKAGE_UTIL_LINUX
         select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
@@ -140,12 +136,11 @@ config BR2_PACKAGE_BTRFS_PROGS
         help
           Btrfs filesystem utilities
 
-          https://btrfs.wiki.kernel.org/in...
+          https://btrfs.wiki.kernel.org/index.php/Main_Page
 
-comment "btrfs-progs needs a toolchain w/ wchar, threads"
+comment "btrfs-progs needs a toolchain w/ threads"
         depends on BR2_USE_MMU
-        depends on !BR2_USE_WCHAR || \
-               !BR2_TOOLCHAIN_HAS_THREADS
+        depends on !BR2_TOOLCHAIN_HAS_THREADS
 \end{verbatim}
   \end{block}
     \column[t]{0.4\textwidth}
@@ -154,9 +149,8 @@ comment "btrfs-progs needs a toolchain w/ wchar, threads"
     \item \code{depends on BR2_USE_MMU}, because the package uses
       \code{fork()}. Note that there is no comment displayed about this
       dependency, because it's a limitation of the architecture.
-    \item \code{depends on BR2_USE_WCHAR} and \code{depends on
-        BR2_TOOLCHAIN_HAS_THREADS}, because the package requires
-      wide-char and thread support from the toolchain. There is an
+    \item \code{depends on BR2_TOOLCHAIN_HAS_THREADS}, because the
+      package requires thread support from the toolchain. There is an
       associated comment, because such support can be added to the
       toolchain.
     \item Multiple \code{select BR2_PACKAGE_*}, because the package