allow to set pd-binary with ${PD}

svn path=/trunk/externals/zexy/; revision=6043

1 files changed, 7 insertions, 2 deletions

diff --git a/tests/runtests.sh b/tests/runtests.sh
index 47573c9..e8ce302 100755
--- a/tests/runtests.sh
+++ b/tests/runtests.sh
@@ -4,6 +4,11 @@
 ##  find zexy (either in ../src or ../)
 ##  if it is not there, assume it is split into externals
 
+if [ "x${PD}" = "x" ]
+then
+ PD=pd
+fi
+
 
 #SUFFIX="$$"
 SUFFIX=$(date +%y%m%d-%H%M%S)
@@ -17,7 +22,7 @@ ls -1 */*.pd | sed 's/\.pd/;/' > ${RUNTESTS_TXT}
 LIBFLAGS="-path ../src:../ -lib zexy -path ../abs/"
 
 function run_nogui() {
- pd ${LIBFLAGS} -nogui runtests_nogui.pd > ${RUNTESTS_LOG} 2>&1 
+ ${PD} ${LIBFLAGS} -nogui runtests_nogui.pd > ${RUNTESTS_LOG} 2>&1 
  NUMTESTS=`grep -c . ${RUNTESTS_TXT}`
  echo "regression-test: ${NUMTESTS} tests total" >>  ${RUNTESTS_LOG}
  
@@ -25,7 +30,7 @@ function run_nogui() {
 }
 
 function run_withgui() {
- pd ${LIBFLAGS} -stderr runtests.pd > ${RUNTESTS_LOG} 2>&1
+ ${PD} ${LIBFLAGS} -stderr runtests.pd > ${RUNTESTS_LOG} 2>&1
 }
 
 if test "x$1" = "x-gui"; then