modified status_rh_postgresql13 to status_rh_postgresql to make it generic

Signed-off-by: Innovative-ashwin <[email protected]>

Author: Innovative-ashwin

make_rpm

@@ -124,15 +124,15 @@ if [[ $skip_build == 0 ]]; then
 
 	# Enables/verifies the environment for the build
 	source scl_source enable ${rhpg_pkg}
-	status_rh_postgresql13=$?
+	status_rh_postgresql=$?
 
 	source scl_source enable ${rhgcc_pkg}
 	status_devtoolset=$?
 
 	command -v pg_isready > /dev/null
 	status_pg_isready=$?
 
-	if [[ $status_rh_postgresql13 != 0 ]]; then
+	if [[ $status_rh_postgresql != 0 ]]; then
 		echo "ERROR : it is not possible to enable the ${rhpg_pkg} environment"
 		exit 1
 	fi