update for new prefix setting

[rrdtool.git] / examples / piped-demo.pl.in

diff --git a/examples/piped-demo.pl.in b/examples/piped-demo.pl.in
index 71d69e7..02e105c 100755 (executable)
--- a/examples/piped-demo.pl.in
+++ b/examples/piped-demo.pl.in
@@ -16,10 +16,12 @@ $SVG = "piped-demo.svg";
 $PNG = "piped-demo.png";
 
 # some magic to find the correct rrdtol executable
 $PNG = "piped-demo.png";
 
 # some magic to find the correct rrdtol executable

+$prefix="@prefix@";
+

 if ( -x "@exec_prefix@/bin/rrdtool") {
    RRDp::start "@exec_prefix@/bin/rrdtool";
 if ( -x "@exec_prefix@/bin/rrdtool") {
    RRDp::start "@exec_prefix@/bin/rrdtool";

-} elsif ( -x "../bin/rrdtool") {
-   RRDp::start "../bin/rrdtool";
+} elsif ( -x "../../bin/rrdtool") {
+   RRDp::start "../../bin/rrdtool";

 } else {
    RRDp::start "../src/rrdtool";
 }
 } else {
    RRDp::start "../src/rrdtool";
 }