support PostgreSQL down to 9.0; JSON is optional

[m6w6/ext-pq] / src / php_pq_params.c

diff --git a/src/php_pq_params.c b/src/php_pq_params.c
index 4a6ba68ca33ec8a42a7c77f3a4dcf03c37eef4b8..6ac55af7c14c56f6c03ef48f96a545d0fe375d63 100644 (file)
--- a/src/php_pq_params.c
+++ b/src/php_pq_params.c
@@ -17,7 +17,9 @@
 #include <php.h>
 #include <ext/standard/php_string.h>
 #include <ext/standard/php_smart_str.h>
+#ifdef HAVE_JSON
 #include <ext/json/php_json.h>
+#endif
 
 #include <Zend/zend_interfaces.h>
 
@@ -86,7 +88,7 @@ static zval *object_param_to_string(php_pq_params_t *p, zval *zobj, Oid type TSR
        smart_str str = {0};
 
        switch (type) {
-#ifdef PHP_PQ_OID_JSON
+#if HAVE_JSON && defined(PHP_PQ_OID_JSON)
 #      ifdef PHP_PQ_OID_JSONB
        case PHP_PQ_OID_JSONB:
 #      endif
@@ -225,7 +227,7 @@ static zval *array_param_to_string(php_pq_params_t *p, zval *zarr, Oid type TSRM
        struct apply_to_param_from_array_arg arg = {NULL};
 
        switch (type) {
-#ifdef PHP_PQ_OID_JSON
+#if HAVE_JSON && defined(PHP_PQ_OID_JSON)
 #      ifdef PHP_PQ_OID_JSONB
        case PHP_PQ_OID_JSONB:
 #      endif