From a6f07cbb0e5f20d1033502e3e5b86fe0213e7a5a Mon Sep 17 00:00:00 2001
From: Henry de Valence <hdevalence@hdevalence.ca>
Date: Fri, 7 Mar 2014 02:16:06 -0500
Subject: Add systemd .service file for redshift

Add a systemd user .service file to allow users to run redshift as a
daemon using systemd. Also adds a new configure option,
`--with-systemduserunitdir`, which gives the install path.

If set to `no`, systemd support is disabled.
If not set, we use `pkg-config` to find the path.
---
 Makefile.am | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

(limited to 'Makefile.am')

diff --git a/Makefile.am b/Makefile.am
index f3109ed..f703c28 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,6 +2,10 @@
 SUBDIRS = src po
 ACLOCAL_AMFLAGS = -I m4
 
+# Install systemd user unit files locally for distcheck
+DISTCHECK_CONFIGURE_FLAGS = \
+	--with-systemduserunitdir=$$dc_install_base/$(systemduserunitdir)
+
 UPDATE_ICON_CACHE = gtk-update-icon-cache -f -t $(datadir)/icons/hicolor || :
 
 EXTRA_ROOTDOC_FILES = \
@@ -25,6 +29,9 @@ _UBUNTU_MONO_LIGHT_FILES = \
 _DESKTOP_FILES = \
 	data/applications/redshift-gtk.desktop
 
+SYSTEMD_USER_UNIT_IN_FILES = \
+	data/systemd/redshift.service.in
+
 
 # Icons
 if ENABLE_GUI
@@ -55,15 +62,32 @@ uninstall-hook:
 	$(UPDATE_ICON_CACHE);
 endif
 
+
 # man page
 dist_man1_MANS = redshift.1
 
+
+# Systemd service files
+if ENABLE_SYSTEMD
+systemduserunit_DATA = $(SYSTEMD_USER_UNIT_IN_FILES:.service.in=.service)
+endif
+
+$(systemduserunit_DATA): $(SYSTEMD_USER_UNIT_IN_FILES) Makefile
+	$(AM_V_GEN)$(MKDIR_P) $(@D) && \
+		sed -e "s|\@bindir\@|$(bindir)|g" $< > $@
+
+
+
 EXTRA_DIST = \
 	$(EXTRA_ROOTDOC_FILES) \
 	$(_HICOLOR_FILES) \
 	$(_UBUNTU_MONO_DARK_FILES) \
 	$(_UBUNTU_MONO_LIGHT_FILES) \
-	$(_DESKTOP_FILES)
+	$(_DESKTOP_FILES) \
+	$(SYSTEMD_USER_UNIT_IN_FILES)
+
+CLEANFILES = $(systemduserunit_DATA)
+
 
 # Update PO translations
 .PHONY: update-po
-- 
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