add debugging support

[[Imported from SVN: r5699]]

add debugging support
7ec942f0 · Christian Engwer · 622618cc · 7ec942f0
Commit 7ec942f0 authored 15 years ago by Christian Engwer
--- a/bin/dunedoxynize
+++ b/bin/dunedoxynize
 #!/bin/sh

+if [ "x$DEBUG" = "xyes" ]; then
+  set -x
+fi
+
 DOXYOUT=${1:-doc/doxygen/Doxyfile.in}
 OUTDIR=`dirname "$DOXYOUT"`
 DOXYDIR="doc/doxygen/"