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Don't duplicate .debs of packages in binary/pool that are installed via live-installer. 

This saves about 80MiB of space when building LH_DEBIAN_INSTALLER="live".

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
This commit is contained in:
Chris Lamb 2008-08-11 01:13:45 +01:00
parent ebc302e121
commit cf3c659a95
1 changed files with 49 additions and 6 deletions
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55
helpers/lh_binary_debian-installer
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@ -69,6 +69,7 @@ Create_lockfile .lock
# Checking depends
Check_package chroot/usr/bin/wget wget
Check_package chroot/usr/bin/awk mawk
Check_package chroot/usr/bin/apt-ftparchive apt-utils
# Restoring cache
@ -376,15 +377,18 @@ then
case "${LH_ARCHITECTURE}" in
amd64)
DI_PACKAGES="linux-image-2.6-amd64 lilo grub"
DI_REQ_PACKAGES="lilo grub"
DI_PACKAGES="${DI_REQ_PACKAGES} linux-image-2.6-amd64"
;;
i386)
DI_PACKAGES="linux-image-2.6-486 linux-image-2.6-686 elilo lilo grub"
DI_REQ_PACKAGES="elilo lilo grub"
DI_PACKAGES="${DI_REQ_PACKAGES} linux-image-2.6-486 linux-image-2.6-686"
;;
sparc)
DI_PACKAGES="linux-image-2.6-sparc64 linux-image-2.6-sparc64-smp silo"
DI_REQ_PACKAGES="silo"
DI_PACKAGES="${DI_REQ_PACKAGES} linux-image-2.6-sparc64 linux-image-2.6-sparc64-smp"
if [ "${LH_DEBIAN_INSTALLER_DISTRIBUTION}" = "etch" ]
then
@ -393,7 +397,8 @@ then
;;
powerpc)
DI_PACKAGES="linux-image-2.6-powerpc linux-image-2.6-powerpc64 linux-image-2.6-powerpc-smp yaboot" # FIXME bootloader?
DI_REQ_PACKAGES="yaboot"
DI_PACKAGES="${DI_REQ_PACKAGES} linux-image-2.6-powerpc linux-image-2.6-powerpc64 linux-image-2.6-powerpc-smp"
if [ "${LH_DEBIAN_INSTALLER_DISTRIBUTION}" = "etch" ]
then
@ -404,9 +409,47 @@ then
DI_PACKAGES="${DI_PACKAGES} cryptsetup lvm2"
Chroot "apt-get ${APT_OPTIONS} -o Dir::Cache=/binary.deb -o APT::Install-Recommends=false --download-only install ${DI_PACKAGES}"
# Set apt command prefix
_LH_APT_COMMAND="apt-get ${APT_OPTIONS} -o Dir::Cache=/binary.deb -o APT::Install-Recommends=false --download-only"
if [ "${LH_DEBIAN_INSTALLER}" = "live" ]
then
# We don't want to duplicate .debs of packages in binary/pool that are already
# installed to target/ via live-installer.
#
# However, we need to force various packages' inclusion in binary/pool/main as
# d-i does not support (for example) re-installing grub from target/ - the grub
# .deb must actually exist.
# Modify dpkg status to show the required packages are not installed.
cp chroot/var/lib/dpkg/status.tmp chroot/var/lib/dpkg/status
for PACKAGE in ${DI_REQ_PACKAGES}
do
awk -v f=0 '
f == 1 { print "Status: purge ok not-installed"; f=0; next }
/Package: '"${PACKAGE}"'/ { f=1; }
{ print }
' chroot/var/lib/dpkg/status > chroot/var/lib/dpkg/status.awk
mv chroot/var/lib/dpkg/status.awk chroot/var/lib/dpkg/status
done
# Download .deb's that we just marked as "purged" which caused broken dependencies
Chroot ${_LH_APT_COMMAND} -f dist-upgrade
# Revert dpkg status file
mv chroot/var/lib/dpkg/status.tmp chroot/var/lib/dpkg/status
# Download .debs of the required packages
Chroot ${_LH_APT_COMMAND} install ${DI_REQ_PACKAGES}
else
# Download .debs of the required packages
Chroot ${_LH_APT_COMMAND} install ${DI_PACKAGES}
# Revert dpkg status file
mv chroot/var/lib/dpkg/status.tmp chroot/var/lib/dpkg/status
fi
mv chroot/binary.deb ./
mv chroot/var/lib/dpkg/status.tmp chroot/var/lib/dpkg/status
if Find_files binary.deb/archives/*.deb
then