From d981a7bbc352e71a08f3f33e2b7ec863ae442368 Mon Sep 17 00:00:00 2001
From: brutzman <brutzman@nps.edu>
Date: Sun, 17 Apr 2022 17:13:40 -0700
Subject: [PATCH] update saxon, update pip invocation

---
 build.xml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/build.xml b/build.xml
index 631de636b5..ed8e503e7c 100644
--- a/build.xml
+++ b/build.xml
@@ -106,6 +106,7 @@ POSSIBILITY OF SUCH DAMAGE.
 
     <!-- https://www.saxonica.com/html/documentation11/about/index.html      -->
     <!-- https://www.saxonica.com/html/documentation11/using-xsl/commandline -->
+    <!-- https://sourceforge.net/projects/saxon/files/Saxon-HE/11/Java       -->
     <property name="saxon.dir"        location="../../../tools/jar" description="relative path from archive examples/Subdirectory"/>
     <property name="saxon.jar"           value="saxon-he-11.2.jar"/><!-- previously saxon-he-10.6.jar saxon9he.jar -->
 
@@ -4353,8 +4354,12 @@ app.replica.args=-mode scene -mipmaps -antialias 8 -anisotropicDegree 16 -verbos
             <arg value="x3d"/>
         </exec>
         -->
-        <echo message="pip show x3d"/>
-        <exec executable="pip"  dir="." vmlauncher="false" timeout="${timeout}">
+        
+        <!-- exec executable="pip"  dir="." vmlauncher="false" timeout="${timeout}" -->
+        <echo message="python -m pip show x3d"/>
+        <exec executable="python" dir="." vmlauncher="false" timeout="${timeout}">
+            <arg value="-m"/>
+            <arg value="pip"/>
             <arg value="show"/><!-- verbose -->
             <arg value="x3d"/>
         </exec>
-- 
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