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Latst kernel/busybox. Library 'libresolv' is provided by initramfs.

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This commit is contained in:
Ivan Davidov 2019-03-16 18:34:26 +02:00
parent 24d90d3cf3
commit b6cfd56455
5 changed files with 9 additions and 34 deletions
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8
README.md
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@ -42,12 +42,12 @@ This is a screenshot of the current development version of Minimal Linux Live:
### Current development state ### Current development state
As of **23-Jun-2018**: As of **16-Mar-2019**:
* Linux kernel 4.17.2 (stable) * Linux kernel 5.0.2 (stable)
* GNU C Library 2.27 (stable) * GNU C Library 2.27 (stable)
* BusyBox 1.28.4 (stable) * BusyBox 1.30.1 (stable)
* Stable build on default Ubuntu 18.04 installation with applied system updates. * Stable build on default Ubuntu 18.04.2 installation with applied system updates.
### Future improvements ### Future improvements

4
src/.config
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@ -11,7 +11,7 @@
# #
# http://kernel.org # http://kernel.org
# #
KERNEL_SOURCE_URL=http://kernel.org/pub/linux/kernel/v4.x/linux-4.20.1.tar.xz KERNEL_SOURCE_URL=http://kernel.org/pub/linux/kernel/v5.x/linux-5.0.2.tar.xz
# You can find the latest GNU C library source bundles here: # You can find the latest GNU C library source bundles here:
# #
@ -23,7 +23,7 @@ GLIBC_SOURCE_URL=http://ftp.gnu.org/gnu/glibc/glibc-2.27.tar.bz2
# #
# http://busybox.net # http://busybox.net
# #
BUSYBOX_SOURCE_URL=http://busybox.net/downloads/busybox-1.29.3.tar.bz2 BUSYBOX_SOURCE_URL=http://busybox.net/downloads/busybox-1.30.1.tar.bz2
# You can find the latest Syslinux source bundles here: # You can find the latest Syslinux source bundles here:
# #

1
src/09_generate_rootfs.sh
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@ -41,6 +41,7 @@ fi
# BusyBox has direct dependencies on these libraries. # BusyBox has direct dependencies on these libraries.
cp $SYSROOT/lib/libm.so.6 $ROOTFS/lib cp $SYSROOT/lib/libm.so.6 $ROOTFS/lib
cp $SYSROOT/lib/libc.so.6 $ROOTFS/lib cp $SYSROOT/lib/libc.so.6 $ROOTFS/lib
cp $SYSROOT/lib/libresolv.so.2 $ROOTFS/lib
# Copy all necessary 'glibc' libraries to '/lib' END. # Copy all necessary 'glibc' libraries to '/lib' END.

2
src/README
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@ -10,7 +10,7 @@ configured. Check the project website for more information:
For Ubuntu and other Debian based operating systems you can use the following For Ubuntu and other Debian based operating systems you can use the following
command in order to resolve the required build dependencies: command in order to resolve the required build dependencies:
sudo apt install wget make gawk gcc bc libelf-dev xorriso sudo apt install wget make gawk gcc bc bison flex xorriso libelf-dev libssl-dev
Once you have your ISO image up and running perhaps you'd like to examine the Once you have your ISO image up and running perhaps you'd like to examine the
configuration file '.config' and see what options you have there. For example, configuration file '.config' and see what options you have there. For example,

28
src/minimal_overlay/bundles/glibc_libresolv/bundle.sh
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@ -4,30 +4,4 @@ set -e
. ../../common.sh . ../../common.sh
if [ ! -d $SYSROOT ] ; then echo "Bundle '$BUNDLE_NAME' is provided by the initramfs."
echo "Cannot continue - GLIBC is missing. Please buld GLIBC first."
exit 1
fi
mkdir -p "$WORK_DIR/overlay/$BUNDLE_NAME"
cd $WORK_DIR/overlay/$BUNDLE_NAME
rm -rf $DEST_DIR
mkdir -p $DEST_DIR/lib
cp $SYSROOT/lib/libresolv.so.2 $DEST_DIR/lib/
ln -s libresolv.so.2 $DEST_DIR/lib/libresolv.so
echo "Reducing '$BUNDLE_NAME' size."
set +e
strip -g $DEST_DIR/lib/*
set -e
# With '--remove-destination' all possibly existing soft links in
# '$OVERLAY_ROOTFS' will be overwritten correctly.
cp -r --remove-destination $DEST_DIR/* \
$OVERLAY_ROOTFS
echo "Bundle '$BUNDLE_NAME' has been installed."
cd $SRC_DIR