[patch] patch for sys-apps/smartmontools-7.0-r1 ebuild

smartmontools-7.0-r1_update-drivedb-using-timestamp.patch (text/plain), 2.29 KB, created by Will Simoneau on 2019-04-11 16:16:54 UTC

--- a/sys-apps/smartmontools/smartmontools-7.0-r1.ebuild	2019-04-08 18:39:48.000000000 -0400
+++ b/sys-apps/smartmontools/smartmontools-7.0-r1.ebuild	2019-04-11 11:48:17.380570024 -0400
@@ -73,6 +73,7 @@
 
 src_install() {
 	local db_path="/var/db/${PN}"
+	insopts -m0644 -p # preserve timestamps
 
 	if use daemon; then
 		default
@@ -119,32 +120,24 @@
 	if use daemon || use update_drivedb; then
 		local initial_db_file="${EPREFIX%/}/usr/share/${PN}/drivedb.h"
 		local db_path="${EPREFIX%/}/var/db/${PN}"
+		local real_db_file="${db_path}/drivedb.h"
 
-		if [[ ! -f "${db_path}/drivedb.h" ]] ; then
-			# No initial database found
-			cp "${initial_db_file}" "${db_path}" || die
-			einfo "Default drive database which was shipped with this release of ${PN}"
-			einfo "has been installed to '${db_path}'."
-		else
-			ewarn "WARNING: There's already a drive database in '${db_path}'!"
-			ewarn "Because we cannot determine if this database is untouched"
-			ewarn "or was modified by the user you have to manually update the"
-			ewarn "drive database:"
-			ewarn ""
-			ewarn "a) Replace '${db_path}/drivedb.h' by the database shipped with this"
-			ewarn "   release which can be found in '${initial_db_file}', i.e."
-			ewarn ""
-			ewarn "     cp \"${initial_db_file}\" \"${db_path}\""
-			ewarn ""
-			ewarn "b) Run the following command as root:"
-			ewarn ""
-			ewarn "     /usr/sbin/update-smart-drivedb"
-
-			if ! use update_drivedb ; then
-				ewarn ""
-				ewarn "However, 'update-smart-drivedb' requires that you re-emerge ${PN}"
-				ewarn "with USE='update_drivedb'."
+		if [[ -L "${real_db_file}" ]]; then
+			ewarn "Preserving existing symlink '${real_db_file}'."
+		elif [[ -e "${real_db_file}" ]]; then
+			if [[ "${initial_db_file}" -nt "${real_db_file}" ]]; then
+				einfo "This release of ${PN} ships with a newer version of"
+				einfo "drivedb.h than the one currently installed."
+				einfo "Installing updated '${real_db_file}'."
+				cp -p "${initial_db_file}" "${db_path}/" || die
+			else
+				einfo "The drivedb.h shipped with this release of ${PN} is no"
+				einfo "newer than the existing '${real_db_file}'."
+				einfo "Preserving existing drivedb.h."
 			fi
+		else
+			# If there is no existing drivedb.h, just silently install ours.
+			cp -p "${initial_db_file}" "${db_path}/" || die
 		fi
 	fi
 }