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-rw-r--r--debian/apt.auto-removal.sh40
1 files changed, 16 insertions, 24 deletions
diff --git a/debian/apt.auto-removal.sh b/debian/apt.auto-removal.sh
index d105f440a..c00416127 100644
--- a/debian/apt.auto-removal.sh
+++ b/debian/apt.auto-removal.sh
@@ -1,5 +1,4 @@
#!/bin/sh
-
set -e
# Author: Steve Langasek <steve.langasek@canonical.com>
@@ -42,7 +41,7 @@ version_test_gt ()
return "$?"
}
-list=$(${DPKG} -l 'linux-image-[0-9]*'|awk '/^ii/ && $2 !~ /-dbg$/ { print $2 }' | sed -e's/linux-image-//')
+list="$(${DPKG} -l | awk '/^ii[ ]+(linux|kfreebsd|gnumach)-image-[0-9]/ && $2 !~ /-dbg$/ { print $2 }' | sed -e 's#\(linux\|kfreebsd\|gnumach\)-image-##')"
latest_version=""
previous_version=""
@@ -64,30 +63,23 @@ then
previous_version=
fi
-kernels=$(sort -u <<EOF
-$latest_version
+kernels="$(echo "$latest_version
$installed_version
$running_version
-$previous_version
-EOF
-)
+$previous_version" | sort -u | sed -e 's#\.#\\.#g' )"
-cat > "$config_file".dpkg-new <<EOF
-// File autogenerated by $0, do not edit
-APT
+generateconfig() {
+ cat <<EOF
+// DO NOT EDIT! File autogenerated by $0
+APT::NeverAutoRemove
{
- NeverAutoRemove
- {
EOF
-for kernel in $kernels; do
- echo " \"^linux-image-${kernel}$\";" >> "$config_file".dpkg-new
- echo " \"^linux-image-extra-${kernel}$\";" >> "$config_file".dpkg-new
- echo " \"^linux-signed-image-${kernel}$\";" >> "$config_file".dpkg-new
- echo " \"^linux-backports-modules-.*-${kernel}$\";" >> "$config_file".dpkg-new
- echo " \"^linux-headers-${kernel}$\";" >> "$config_file".dpkg-new
-done
-cat >> "$config_file".dpkg-new <<EOF
- };
-};
-EOF
-mv "$config_file".dpkg-new "$config_file"
+ apt-config dump --no-empty --format '%v%n' 'APT::VersionedKernelPackages' | while read package; do
+ for kernel in $kernels; do
+ echo " \"^${package}-${kernel}$\";"
+ done
+ done
+ echo '};'
+}
+generateconfig > "${config_file}.dpkg-new"
+mv "${config_file}.dpkg-new" "$config_file"