Allow using KERL_SASL_STARTUP prepending it to the command line

1 files changed, 6 insertions, 0 deletions

diff --git a/kerl b/kerl
index e50dcc5..4b2d109 100755
--- a/kerl
+++ b/kerl
@@ -29,6 +29,9 @@ KERL_BUILD_DIR=$KERL_BASE_DIR/builds
 if [ -n "$KERL_CONFIGURE_OPTIONS" ]; then
     _KCO="$KERL_CONFIGURE_OPTIONS"
 fi
+if [ -n "$KERL_SASL_STARTUP" ]; then
+    _KSS="$KERL_SASL_STARTUP"
+fi
 KERL_CONFIGURE_OPTIONS=
 KERL_DISABLE_AGNER=
 KERL_SASL_STARTUP=
@@ -42,6 +45,9 @@ if [ -f "$KERL_CONFIG" ]; then . "$KERL_CONFIG"; fi
 if [ -n "$_KCO" ]; then
     KERL_CONFIGURE_OPTIONS="$_KCO"
 fi
+if [ -n "$_KSS" ]; then
+    KERL_SASL_STARTUP="$_KSS"
+fi
 
 if [ -z "$KERL_SASL_STARTUP" ]; then
     INSTALL_OPT=-minimal