fix sed backup suffix

Makefile

@@ -1,4 +1,4 @@
-VERSION = 0.13.5
+VERSION = 0.13.8
 
 PKG = live-services
 TOOLS = artools
@@ -129,7 +129,7 @@ install_runit:
 	install $(DMODE) $(DESTDIR)$(SYSCONFDIR)/runit/sv/pacman-init
 	install $(BMODE) $(RUNIT_SV) $(DESTDIR)$(SYSCONFDIR)/runit/sv/pacman-init/run
 
-install_s6: install_alpm
+install_s6:
 	install $(DMODE) $(DESTDIR)$(SYSCONFDIR)/s6/sv
 	install $(DMODE) $(DESTDIR)$(SYSCONFDIR)/s6/adminsv
 

README.md

@@ -1 +1,3 @@
 # live-services
+
+Live ISO setup, branding, installer for DE ISOs etc.

bin/desktop-items.in

@@ -13,9 +13,11 @@ src=@datadir@/applications
 # fi
 
 if [ -f @bindir@/calamares ]; then
-    cp -f $src/calamares.desktop "$xdg/"
-    sed -i s/Icon.*=calamares/Icon=artixlinux-logo/g "$xdg"/calamares.desktop
-    chmod +x "$xdg/calamares.desktop"
+    installer='calamares.desktop'
+    cp -f $src/$installer "$xdg/"
+    sed -i s/Icon.*=calamares/Icon=artixlinux-logo/g "$xdg"/$installer
+    sed -r -i "s|XAUTHCOOKIE|$XAUTHORITY|" "$xdg"/$installer
+    chmod +x "$xdg/$installer"
 fi
 
 docs=@datadir@/doc/artix