[mutter] Revert "build: Set rpath of standalone executable"

[Florian Müllner <fmuellner src gnome org>]

commit b6092cf4dbcb557901aab14373e60031f602e7bc
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Apr 28 20:13:36 2016 +0200

    Revert "build: Set rpath of standalone executable"
    
    Within the mutter module we use the .la file to link cogl/clutter,
    so this isn't actually needed.
    
    This reverts commit 576fe6e16bedb8848404e6335a9bd2ac7400aeeb.

 src/Makefile.am |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index 545155e..8f6a781 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -393,7 +393,6 @@ noinst_PROGRAMS=
 
 mutter_SOURCES = core/mutter.c
 mutter_LDADD = $(MUTTER_LIBS) libmutter.la
-mutter_LDFLAGS = -rpath $(pkglibdir)
 
 libexec_PROGRAMS = mutter-restart-helper
 mutter_restart_helper_SOURCES = core/restart-helper.c