dkms: kernel hooks support, finally.

srcpkgs/dkms/files/kernel.d/dkms.postinst

@@ -0,0 +1,75 @@
+#!/bin/sh
+#
+# DKMS post-install kernel hook.
+#
+# Arguments passed to this script: $1 pkgname, $2 version.
+#
+PKGNAME="$1"
+VERSION="$2"
+ARCH=$(uname -m)
+
+if [ ! -x /usr/sbin/dkms ]; then
+	exit 0
+fi
+
+if [ ! -e /lib/modules/${VERSION}/build/include ] ; then
+	echo "WARNING: cannot build DKMS modules! missing kernel headers package for ${VERSION}."
+	exit 0
+fi
+
+# Check available DKMS modules
+for _mod_ in /var/lib/dkms/*; do
+	[ ! -d ${_mod_} ] && continue
+	module=$(basename ${_mod_})
+	for _modver_ in ${_mod_}/*; do
+		if [ -d ${_modver_} -a ! -h ${_modver_} ]; then
+			modulever=$(basename ${_modver_})
+			echo "Available DKMS module: ${module}-${modulever}."
+			if [ -z "${DKMS_MODULES}" ]; then
+				DKMS_MODULES="${module} ${modulever}"
+			else
+				DKMS_MODULES="${DKMS_MODULES} ${module} ${modulever}"
+			fi
+		fi
+	done
+done
+
+set -- ${DKMS_MODULES}
+while [ $# -ne 0 ]; do
+	module="$1"
+	modulever="$2"
+
+	status=$(dkms status -m ${module} -v ${modulever} -k ${VERSION})
+	if [ $(echo "$status"|grep -c ": built") -eq 0 ]; then
+		# Build the module
+		echo -n "Building DKMS module: ${module}-${modulever}... "
+		dkms build -q -m ${module} -v ${modulever} -k ${VERSION} -a ${ARCH}
+		rval=$?
+		if [ $rval -eq 9 ]; then
+			echo "skipped!"
+			shift; shift
+			continue
+		elif [ $rval -eq 0 ]; then
+			echo "done."
+		else
+			exit $?
+		fi
+		status=$(dkms status -m ${module} -v ${modulever} -k ${VERSION})
+	fi
+
+	#if the module is built (either pre-built or just now), install it
+	if [ $(echo "$status"|grep -c ": built") -eq 1 ] &&
+	   [ $(echo "$status"|grep -c ": installed") -eq 0 ]; then
+		echo -n "Installing DKMS module: ${module}-${modulever}... "
+	        dkms install -q -m ${module} -v ${modulever} -k ${VERSION} -a ${ARCH}
+		if [ $? -eq 0 ]; then
+			echo "done."
+		else
+			echo "FAILED!"
+			exit $?
+		fi
+	fi
+	shift; shift
+done
+
+exit 0

srcpkgs/dkms/files/kernel.d/dkms.prerm

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# We're passed the version of the kernel being installed
+PKGNAME="$1"
+VERSION="$2"
+
+if [ -x /usr/sbin/dkms ]; then
+while read line; do
+   name=`echo "$line" | awk '{print $1}' | sed 's/,$//'`
+   vers=`echo "$line" | awk '{print $2}' | sed 's/,$//'`
+   arch=`echo "$line" | awk '{print $4}' | sed 's/:$//'`
+   echo "dkms: removing: $name $vers (${PKGNAME}-${VERSION}) ($arch)" >&2
+   dkms remove -q -m $name -v $vers -k ${VERSION} -a $arch
+done < <(dkms status -k ${VERSION} 2>/dev/null | grep ": installed")
+fi
+
+rmdir \
+	"/lib/modules/${VERSION}/updates/dkms" \
+	"/lib/modules/${VERSION}/updates" 2>/dev/null
+
+exit 0

srcpkgs/dkms/template

@@ -1,7 +1,7 @@
 # Template file for 'dkms'
 pkgname=dkms
 version=2.2.0.0
-revision=1
+revision=2
 homepage="http://linux.dell.com/dkms"
 distfiles="${homepage}/permalink/dkms-$version.tar.gz"
 build_style=custom-install
@@ -31,4 +31,9 @@ do_install()
 	vinstall dkms_dbversion 644 var/lib/dkms
 	vinstall dkms.bash-completion etc/bash_completion.d dkms
 	vinstall dkms_framework.conf 644 etc/dkms framework.conf
+	# Kernel hooks.
+	vinstall ${FILESDIR}/kernel.d/dkms.postinst 750 \
+		etc/kernel.d/post-install 20-dkms
+	vinstall ${FILESDIR}/kernel.d/dkms.prerm 750 \
+		etc/kernel.d/pre-remove 20-dkms
 }