edje: multisense

Add a key in edje.pc to help third-party applications detect if the library
has been compiled with multisense support. This will be eventually reverted
if multisense becomes a requirement for edje. For the time being, people can
check multisense availability by "pkg-config edje --variable=multisense".


SVN revision: 73324

legacy/edje/configure.ac

@@ -451,6 +451,7 @@ fi
 if test "x${want_multisense}" = "xyes" ; then
    AC_DEFINE([ENABLE_MULTISENSE], [1], [Use Multisense])
 fi
+AC_SUBST([want_multisense])
 
 # Dependencies for the binaries
 

legacy/edje/edje.pc.in

@@ -6,6 +6,7 @@ includedir=@includedir@
 datarootdir=@datarootdir@
 datadir=@datadir@/edje
 vmaj=@VMAJ@
+multisense=@want_multisense@
 
 Name: edje
 Description: Enlightened graphical design and layout engine.