From 7b40ce553f0ec9487077e53f5bdc46580025901c Mon Sep 17 00:00:00 2001
From: Michael Biebl <biebl@debian.org>
Date: Sat, 9 Mar 2013 09:46:11 +0100
Subject: [PATCH] build-sys: don't hard-code binary paths in initrd-*.service

Instead use @bindir@ for udevadm and @rootbindir@ for systemctl.
---
 Makefile.am                                              | 16 ++++++++++------
 ...{initrd-cleanup.service => initrd-cleanup.service.in} |  2 +-
 ...trd-parse-etc.service => initrd-parse-etc.service.in} |  6 +++---
 ...switch-root.service => initrd-switch-root.service.in} |  2 +-
 ...p-db.service => initrd-udevadm-cleanup-db.service.in} |  2 +-
 5 files changed, 16 insertions(+), 12 deletions(-)
 rename units/{initrd-cleanup.service => initrd-cleanup.service.in} (87%)
 rename units/{initrd-parse-etc.service => initrd-parse-etc.service.in} (75%)
 rename units/{initrd-switch-root.service => initrd-switch-root.service.in} (88%)
 rename units/{initrd-udevadm-cleanup-db.service => initrd-udevadm-cleanup-db.service.in} (93%)

diff --git a/Makefile.am b/Makefile.am
index 05bf582..afd259a 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -382,11 +382,7 @@ dist_systemunit_DATA = \
 	units/systemd-udevd-control.socket \
 	units/systemd-udevd-kernel.socket \
 	units/system-update.target \
-	units/initrd-parse-etc.service \
-	units/initrd-cleanup.service \
-	units/initrd-switch-root.target \
-	units/initrd-udevadm-cleanup-db.service \
-	units/initrd-switch-root.service
+	units/initrd-switch-root.target
 
 nodist_systemunit_DATA = \
 	units/getty@.service \
@@ -418,7 +414,11 @@ nodist_systemunit_DATA = \
 	units/systemd-udevd.service \
 	units/systemd-udev-trigger.service \
 	units/systemd-udev-settle.service \
-	units/debug-shell.service
+	units/debug-shell.service \
+	units/initrd-parse-etc.service \
+	units/initrd-cleanup.service \
+	units/initrd-udevadm-cleanup-db.service \
+	units/initrd-switch-root.service
 
 dist_userunit_DATA = \
 	units/user/default.target \
@@ -460,6 +460,10 @@ EXTRA_DIST += \
 	units/systemd-hybrid-sleep.service.in \
 	units/systemd-suspend.service.in \
 	units/quotaon.service.in \
+	units/initrd-parse-etc.service.in \
+	units/initrd-cleanup.service.in \
+	units/initrd-udevadm-cleanup-db.service.in \
+	units/initrd-switch-root.service.in \
 	introspect.awk \
 	man/custom-html.xsl
 
diff --git a/units/initrd-cleanup.service b/units/initrd-cleanup.service.in
similarity index 87%
rename from units/initrd-cleanup.service
rename to units/initrd-cleanup.service.in
index 8998696..e926a1e 100644
--- a/units/initrd-cleanup.service
+++ b/units/initrd-cleanup.service.in
@@ -15,4 +15,4 @@ After=local-fs.target swap.target
 
 [Service]
 Type=oneshot
-ExecStart=/usr/bin/systemctl --no-block isolate initrd-switch-root.target
+ExecStart=@rootbindir@/systemctl --no-block isolate initrd-switch-root.target
diff --git a/units/initrd-parse-etc.service b/units/initrd-parse-etc.service.in
similarity index 75%
rename from units/initrd-parse-etc.service
rename to units/initrd-parse-etc.service.in
index 3a71a7e..1a2711a 100644
--- a/units/initrd-parse-etc.service
+++ b/units/initrd-parse-etc.service.in
@@ -15,6 +15,6 @@ ConditionPathExists=/etc/initrd-release
 
 [Service]
 Type=oneshot
-ExecStartPre=/usr/bin/systemctl daemon-reload
-ExecStart=/usr/bin/systemctl start local-fs.target
-ExecStart=/usr/bin/systemctl --no-block start initrd-cleanup.service
+ExecStartPre=@rootbindir@/systemctl daemon-reload
+ExecStart=@rootbindir@/systemctl start local-fs.target
+ExecStart=@rootbindir@/systemctl --no-block start initrd-cleanup.service
diff --git a/units/initrd-switch-root.service b/units/initrd-switch-root.service.in
similarity index 88%
rename from units/initrd-switch-root.service
rename to units/initrd-switch-root.service.in
index e076b39..6740264 100644
--- a/units/initrd-switch-root.service
+++ b/units/initrd-switch-root.service.in
@@ -15,5 +15,5 @@ AllowIsolate=yes
 [Service]
 Type=oneshot
 # we have to use "--force" here, otherwise systemd would umount /run
-ExecStart=/usr/bin/systemctl --no-block --force switch-root /sysroot
+ExecStart=@rootbindir@/systemctl --no-block --force switch-root /sysroot
 KillMode=none
diff --git a/units/initrd-udevadm-cleanup-db.service b/units/initrd-udevadm-cleanup-db.service.in
similarity index 93%
rename from units/initrd-udevadm-cleanup-db.service
rename to units/initrd-udevadm-cleanup-db.service.in
index 983189e..b800c21 100644
--- a/units/initrd-udevadm-cleanup-db.service
+++ b/units/initrd-udevadm-cleanup-db.service.in
@@ -15,4 +15,4 @@ Before=initrd-switch-root.target
 
 [Service]
 Type=oneshot
-ExecStart=-/usr/bin/udevadm info --cleanup-db
+ExecStart=-@bindir@/udevadm info --cleanup-db
-- 
1.8.1