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-rw-r--r--distribution/elbe-example/pres_elbe-example_en.tex84
1 files changed, 39 insertions, 45 deletions
diff --git a/distribution/elbe-example/pres_elbe-example_en.tex b/distribution/elbe-example/pres_elbe-example_en.tex
index db8c2d7..e80a2e1 100644
--- a/distribution/elbe-example/pres_elbe-example_en.tex
+++ b/distribution/elbe-example/pres_elbe-example_en.tex
@@ -19,10 +19,9 @@
\subsection{generate a buildenv}
-\lstset{language=xml}
\begin{frame}[fragile]
\frametitle{minimal XML file}
-\begin{lstlisting}
+\begin{verbatim}
<ns0:RootFileSystem
xmlns:ns0="https://www.linutronix.de/projects/Elbe"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
@@ -45,12 +44,12 @@
</url>
</url-list>
</mirror>
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
\frametitle{minimal XML file}
-\begin{lstlisting}
+\begin{verbatim}
<suite>wheezy</suite>
<buildimage>
<kinitrd>elbe-bootstrap</kinitrd>
@@ -74,7 +73,7 @@
</pkg-list>
</target>
</ns0:RootFileSystem>
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
@@ -132,7 +131,7 @@ $ rm autoscan.log
\begin{lstlisting}
$ $EDITOR configure.ac
\end{lstlisting}
-\begin{lstlisting}
+\begin{verbatim}
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
@@ -156,7 +155,7 @@ AC_PROG_CC
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
@@ -193,7 +192,6 @@ $ make
$ ./myapp
Hello ELBE
Hello ELBE
-Hello ELBE
^C
\end{lstlisting}
\end{frame}
@@ -255,7 +253,7 @@ $ mkdir -p myrepo/conf
$ cd myrepo
$ $EDITOR conf/distributions
\end{lstlisting}
-\begin{lstlisting}
+\begin{verbatim}
Origin: myrepo
Label: myrepo
Suite: stable
@@ -265,18 +263,7 @@ Version:
Architectures: i386 amd64 source
Components: main
Description: my debian packages
-\end{lstlisting}
-\begin{lstlisting}
-$ $EDITOR conf/updates
-\end{lstlisting}
-\begin{lstlisting}
-Name: myremoterepo
-Method: http://localhost/myrepo
-Components: main
-Architectures: i386 amd64 armel source
-VerifyRelease: blindtrust
-IgnoreRelease: yes
-\end{lstlisting}
+\end{verbatim}
\end{frame}
@@ -285,7 +272,8 @@ IgnoreRelease: yes
\begin{lstlisting}
$ reprepro include wheezy ../myapp_1.0_i386.changes
$ sudo mkdir /var/www/
-$ sudo rsync -av --exclude=db --exclude=conf * /var/www/myrepo/
+$ sudo rsync -av --exclude=db --exclude=conf * \
+/var/www/myrepo/
\end{lstlisting}
\end{frame}
@@ -322,7 +310,8 @@ $ myapp
\begin{lstlisting}
$ cd ../myrepo
$ reprepro include wheezy /tmp/myapp_1.0_armel.changes
-$ sudo rsync -av --exclude=db --exclude=conf * /var/www/myrepo/
+$ sudo rsync -av --exclude=db --exclude=conf * \
+/var/www/myrepo/
\end{lstlisting}
\end{frame}
@@ -335,7 +324,7 @@ $ sudo rsync -av --exclude=db --exclude=conf * /var/www/myrepo/
$ cd ..
$ $EDIT mini.xml
\end{lstlisting}
-\begin{lstlisting}
+\begin{verbatim}
...
<mirror>
<primary_host>ftp.debian.org</primary_host>
@@ -353,12 +342,12 @@ $ $EDIT mini.xml
</mirror>
<noauth/>
...
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
\frametitle{add myapp}
-\begin{lstlisting}
+\begin{verbatim}
...
<target>
<hostname>mini</hostname>
@@ -373,13 +362,13 @@ $ $EDIT mini.xml
</pkg-list>
</target>
</ns0:RootFileSystem>
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\subsection{define a striped target RFS}
\begin{frame}[fragile]
\frametitle{define sdcard image}
-\begin{lstlisting}
+\begin{verbatim}
...
<target>
<hostname>mini</hostname>
@@ -402,12 +391,12 @@ $ $EDIT mini.xml
</msdoshd>
</images>
...
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
\frametitle{create fstab and set elbe mode}
-\begin{lstlisting}
+\begin{verbatim}
...
</images>
<fstab>
@@ -424,7 +413,7 @@ $ $EDIT mini.xml
<norecommend />
<finetuning>
...
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
@@ -442,14 +431,16 @@ host the nfs root filesystem
\begin{lstlisting}
$ sudo mkdir -p /nfs/elbe-armel
$ sudo tar xzf rootfs.tar.gz -C /nfs/elbe-armel
-$ su -c 'echo "/nfs *(rw,sync,no_subtree_check,insecure) >> /etc/exports"'
+$ su -c \
+'echo "/nfs *(rw,sync,no_subtree_check,insecure) \
+>> /etc/exports"'
$ sudo /etc/init.d/nfs-kernel-server restart
\end{lstlisting}
\end{frame}
\begin{frame}[fragile]
\frametitle{build current kernel for qemu armel boot}
-\begin{lstlisting}
+\begin{verbatim}
$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
$ cd linux
$ mkdir ../linux-qemu-arm
@@ -461,7 +452,7 @@ $ # IP: kernel level autoconfiguration / IP: DHCP Support
$ ARCH=arm CROSS_COMPILE=arm-none-eabi- make O=../linux-qemu-arm menuconfig
$ ARCH=arm CROSS_COMPILE=arm-none-eabi- make O=../linux-qemu-arm -j5
$ cd ..
-\end{lstlisting}
+\end{verbatim}
\end{frame}
@@ -471,13 +462,14 @@ $ cd ..
qemu-system-arm -M versatilepb -no-reboot \
-m 256 -usb \
-kernel linux-qemu-arm/arch/arm/boot/zImage \
- -append 'root=/dev/nfs nfsroot=10.0.2.2:/nfs/elbe-armel ip=dhcp init=/usr/bin/myapp'
+ -append 'root=/dev/nfs nfsroot=10.0.2.2:/nfs/elbe-armel
+ ip=dhcp init=/usr/bin/myapp'
\end{lstlisting}
\end{frame}
\begin{frame}[fragile]
\frametitle{strip the nfsroot}
-\begin{lstlisting}
+\begin{verbatim}
$ sudo rm -rf /nfs/elbe-armel/etc
$ sudo rm -rf /nfs/elbe-armel/sbin
$ sudo rm -rf /nfs/elbe-armel/var
@@ -494,27 +486,27 @@ $ sudo rm /nfs/elbe-armel/lib/arm-linux-gnueabi/*
$ sudo mv libc-2.13.so /nfs/elbe-armel/lib/arm-linux-gnueabi/
$ sudo mv libc.so.6 /nfs/elbe-armel/lib/arm-linux-gnueabi/
$ sudo mv ld-* /nfs/elbe-armel/lib/arm-linux-gnueabi/
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\begin{frame}[fragile]
\frametitle{update the ELBE XML file}
-\begin{lstlisting}
+\begin{verbatim}
$ sudo mkdir /nfs/elbe-armel-orig
$ sudo tar xzf rootfs.tar.gz -C /nfs/elbe-armel-orig/
$ elbe pkgdiff
$ sudo elbe diff /nfs/elbe-armel-orig /nfs/elbe-armel > diff.txt
$ cd ..
-\end{lstlisting}
-\begin{lstlisting}
+\end{verbatim}
+\begin{verbatim}
$ vim mini.xml
$ # place cursor in finetuning section
$ <ESC>:read target/diff.txt<RETURN>
$ # remove everything until 'suggesting:'
$ <ESC>:x<RETURN>
-\end{lstlisting}
-\begin{lstlisting}
+\end{verbatim}
+\begin{verbatim}
$ elbe create --directory=target-stripped mini.xml
$ cd target-stripped
$ make
@@ -524,7 +516,7 @@ $ # boot the image
$ qemu-system-arm -M versatilepb \
-kernel .elbe-vm/vmkernel -initrd .elbe-vm/vminitrd \
-append 'root=/dev/sda1 init=/usr/bin/myapp' my.img
-\end{lstlisting}
+\end{verbatim}
\end{frame}
\subsection{setup own debian mirror}
@@ -534,8 +526,10 @@ $ qemu-system-arm -M versatilepb \
\begin{lstlisting}
$ mkdir -p /mirrors/debian
$ cd debian
-$ debmirror -p -d wheezy, -a i386,amd64,armel,armhf --di-dist=wheezy \
---method=http --no-check-gpg -h ftp.de.debian.org .
+$ debmirror -p -d wheezy, -a i386,amd64,armel,armhf \
+ --di-dist=wheezy \
+ --method=http --no-check-gpg \
+ -h ftp.de.debian.org .
$ cd /var/www/html
$ ln -s /mirrors/debian
\end{lstlisting}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-10 22:21:47 +0000