1 files changed, 31 insertions, 0 deletions
diff --git a/ml/dlib/docs/testenv b/ml/dlib/docs/testenv
new file mode 100755
index 000000000..8d2ce6bc9
--- /dev/null
+++ b/ml/dlib/docs/testenv
@@ -0,0 +1,31 @@
+#/bin/sh
+#
+#This script checks to make sure all the commands we need are 
+#present
+
+return_error()
+{
+   echo "Error, can't run the $1 command"
+   exit 1
+}
+
+
+echo Testing environment for needed utilities
+
+bc -h 		> /dev/null || return_error "bc";
+echo nothing | awk '{}' > /dev/null || return_error "awk";
+echo | sed -e "s/s/r/"  > /dev/null || return_error "sed";
+htmlify 		> /dev/null || return_error "htmlify";
+echo | xargs 		> /dev/null || return_error "xargs";
+hg  		> /dev/null || return_error "hg";
+xsltproc -V 		> /dev/null || return_error "xsltproc";
+tar --help 		> /dev/null || return_error "tar";
+zip -h 			> /dev/null || return_error "zip";
+bzip2 -h 	       &> /dev/null || return_error "bzip2";
+pygmentize -h 	       &> /dev/null || return_error "pygmentize";
+which sphinx-build   &> /dev/null || return_error "sphinx-build";
+
+
+echo All needed utilities found 
+exit 0
+