Allow to define PGPOOLDIR uing environment variable.

per bug766.

diff --git a/src/test/regression/regress.sh b/src/test/regression/regress.sh
index 31af74bc21de2bc7d804491fe3bfed6aa47b00a0..02fee6e6f6bc448af72b6e18c59cceb1e5e965c4 100755 (executable)
--- a/src/test/regression/regress.sh
+++ b/src/test/regression/regress.sh
@@ -97,7 +97,7 @@ function export_env_vars
 
        export PGPOOL_INSTALL_DIR=$PGPOOL_PATH
        # where to look for pgpool.conf.sample files.
-       export PGPOOLDIR=$PGPOOL_INSTALL_DIR/etc
+       export PGPOOLDIR=${PGPOOLDIR:-"$PGPOOL_INSTALL_DIR/etc"}
 
        PGPOOLLIB=${PGPOOL_INSTALL_DIR}/lib
        if [ -z "$LD_LIBRARY_PATH" ];then