From 2587acda28156f50149a15cad67d0c0bc1eb0bb4 Mon Sep 17 00:00:00 2001
From: Jouke Witteveen <j.witteveen@gmail.com>
Date: Sun, 5 May 2013 23:07:06 +0200
Subject: Use pkg-config to obtain the systemd system unit directory

This ensures the units are installed correctly if systemd is installed
in an alternate location like /lib/systemd. Idem for the location of
profile-based units.

Based on a proposal by: Mike Gilbert <floppym@gentoo.org>
---
 Makefile | 33 +++++++++++++++++++++------------
 1 file changed, 21 insertions(+), 12 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index bf48aa5..2fcf62b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,11 @@
 export VERSION = 1.0
 
+PKG_CONFIG ?= pkg-config
+
+sd_var = $(shell $(PKG_CONFIG) --variable=systemd$(1) systemd)
+systemdsystemconfdir = $(call sd_var,systemconfdir)
+systemdsystemunitdir = $(call sd_var,systemunitdir)
+
 .PHONY: install tarball pkgbuild clean
 
 install:
@@ -15,35 +21,38 @@ install:
 	install -m755 src/lib/{auto.action,network} $(DESTDIR)/usr/lib/network/
 	# Scripts
 	install -d $(DESTDIR)/usr/bin
+	sed -e "s|@systemdsystemconfdir@|$(systemdsystemconfdir)|g" \
+	    -e "s|@systemdsystemunitdir@|$(systemdsystemunitdir)|g" \
+	    src/netctl.in > $(DESTDIR)/usr/bin/netctl
+	chmod 755 $(DESTDIR)/usr/bin/netctl
 	install -m755 \
-	    src/netctl \
 	    src/netctl-auto \
 	    src/wifi-menu \
 	    $(DESTDIR)/usr/bin/
 	install -Dm755 src/ifplugd.action $(DESTDIR)/etc/ifplugd/netctl.action
 	# Services
-	install -d $(DESTDIR)/usr/lib/systemd/system
-	install -m644 services/*.service $(DESTDIR)/usr/lib/systemd/system/
+	install -d $(DESTDIR)$(systemdsystemunitdir)
+	install -m644 services/*.service $(DESTDIR)$(systemdsystemunitdir)/
 
 tarball: netctl-$(VERSION).tar.xz
 netctl-$(VERSION).tar.xz:
 	$(MAKE) -B -C docs
-	cp src/netctl{,.orig}
-	sed -i "s/NETCTL_VERSION=.*/NETCTL_VERSION=$(VERSION)/" src/netctl
+	cp src/netctl.in{,.orig}
+	sed -i "s|NETCTL_VERSION=.*|NETCTL_VERSION=$(VERSION)|" src/netctl.in
 	git stash save -q
 	git archive -o netctl-$(VERSION).tar --prefix=netctl-$(VERSION)/ stash
 	git stash pop -q
-	mv src/netctl{.orig,}
-	tar --exclude-vcs --transform "s%^%netctl-$(VERSION)/%" --owner=root --group=root --mtime=./netctl-$(VERSION).tar -rf netctl-$(VERSION).tar docs/*.[1-8]
+	mv src/netctl.in{.orig,}
+	tar --exclude-vcs --transform "s|^|netctl-$(VERSION)/|" --owner=root --group=root --mtime=./netctl-$(VERSION).tar -rf netctl-$(VERSION).tar docs/*.[1-8]
 	xz netctl-$(VERSION).tar
 	gpg --detach-sign $@
 
 pkgbuild: PKGBUILD
-PKGBUILD: netctl-$(VERSION).tar.xz
-	sed -e "s/%pkgver%/$(VERSION)/g" \
-	    -e "s/%md5sum%/$(shell md5sum $< | cut -d ' ' -f 1)/" \
-	    -e "s/%md5sum.sig%/$(shell md5sum $<.sig | cut -d ' ' -f 1)/" \
-	    contrib/PKGBUILD > $@
+PKGBUILD: netctl-$(VERSION).tar.xz contrib/PKGBUILD.in
+	sed -e "s|@pkgver@|$(VERSION)|g" \
+	    -e "s|@md5sum@|$(shell md5sum $< | cut -d ' ' -f 1)|" \
+	    -e "s|@md5sum.sig@|$(shell md5sum $<.sig | cut -d ' ' -f 1)|" \
+	    $(lastword $^) > $@
 
 upload: netctl-$(VERSION).tar.xz
 	scp $< $<.sig nymeria.archlinux.org:/srv/ftp/other/packages/netctl
-- 
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