use --rpath and avoid need for LD_LIBRARY_PATH in dot.demo/ progs

diff --git a/dot.demo/Makefile b/dot.demo/Makefile
index e6e69eb46b7ab8d53dd82f0ea530afb13bb0c606..01ca2f84e829b2368185944e3da1106075f42a2a 100644 (file)
--- a/dot.demo/Makefile
+++ b/dot.demo/Makefile
@@ -1,5 +1,5 @@
 CFLAGS=`pkg-config libgvc --cflags` -Wall -g -O2
-LDFLAGS=`pkg-config libgvc --libs`
+LDFLAGS=-Wl,--rpath -Wl,`pkg-config libgvc --variable=libdir` `pkg-config libgvc --libs`
 
 all: dot demo simple