clouseau: add support for systemd user session.

configure.ac

@@ -62,6 +62,12 @@ PKG_CHECK_MODULES([EFL],
    ]
  )
 
+# Detect systemd user session directory properly
+EFL_PKG_CHECK_VAR([USER_SESSION_DIR], [systemd], [systemduserunitdir],
+        [have_systemd_user_session="yes"], [have_systemd_user_session="no"])
+AM_CONDITIONAL([HAVE_SYSTEMD_USER_SESSION], [test "x${have_systemd_user_session}" = "xyes"])
+AC_SUBST([USER_SESSION_DIR])
+
 ### Checks for linker characteristics
 lt_enable_auto_import=""
 case "${host_os}" in
@@ -90,6 +96,7 @@ src/bin/Makefile
 src/scripts/Makefile
 data/Makefile
 data/images/Makefile
+data/units/Makefile
 ])
 
 AC_OUTPUT

data/Makefile.am

@@ -1,2 +1,2 @@
 MAINTAINERCLEANFILES = Makefile.in
-SUBDIRS              = images
+SUBDIRS              = images units

data/units/Makefile.am

@@ -0,0 +1,9 @@
+AUTOMAKE_OPTIONS     = 1.4 foreign
+MAINTAINERCLEANFILES = Makefile.in
+
+if HAVE_SYSTEMD_USER_SESSION
+unitsdir = $(USER_SESSION_DIR)
+units_DATA = clouseaud.service clouseaud.socket
+endif
+
+EXTRA_DIST = $(units_DATA)

data/units/clouseaud.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=Clouseau system service
+Requires=xorg.target
+After=xorg.target
+
+[Service]
+ExecStart=/usr/bin/clouseaud
+
+[Install]
+Also=clouseaud.socket

data/units/clouseaud.socket

@@ -0,0 +1,8 @@
+[Unit]
+Description=Clouseau Service Sockets
+
+[Socket]
+ListenStream=22522
+
+[Install]
+WantedBy=sockets.target

data/units/clouseaud.socket~

@@ -0,0 +1,8 @@
+[Unit]
+Description=Clouseau Service Sockets
+
+[Socket]
+ListenStream=%t/.ecore/elev8-serversockpath/6523
+
+[Install]
+WantedBy=sockets.target

m4/pkg_var.m4

@@ -0,0 +1,14 @@
+# PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
+# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+# -------------------------------------------
+# Retrieves the value of the pkg-config variable for the given module.
+AC_DEFUN([EFL_PKG_CHECK_VAR],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
+
+_PKG_CONFIG([$1], [variable="][$3]["], [$2])
+AS_VAR_COPY([$1], [pkg_cv_][$1])
+
+AS_VAR_IF([$1], [""], [$5], [$4])dnl
+])# PKG_CHECK_VAR
+

src/bin/clouseaud.c

@@ -406,8 +406,8 @@ int main(void)
         return EINA_FALSE;
      }
 
-   if (!(server = ecore_con_server_add(ECORE_CON_REMOTE_TCP,
-               LISTEN_IP, PORT, NULL)))
+   if (!(server = ecore_con_server_add(ECORE_CON_REMOTE_TCP | ECORE_CON_SOCKET_ACTIVATE,
+				       LISTEN_IP, PORT, NULL)))
      exit(1);
 
    eet_svr = ecore_con_eet_server_new(server);