diff options
Diffstat (limited to 'lib/northbound.h')
| -rw-r--r-- | lib/northbound.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/northbound.h b/lib/northbound.h index 76a11e518c..19a2ba0865 100644 --- a/lib/northbound.h +++ b/lib/northbound.h @@ -403,6 +403,13 @@ struct nb_node { /* The YANG list doesn't contain key leafs. */ #define F_NB_NODE_KEYLESS_LIST 0x02 +/* + * HACK: old gcc versions (< 5.x) have a bug that prevents C99 flexible arrays + * from working properly on shared libraries. For those compilers, use a fixed + * size array to work around the problem. + */ +#define YANG_MODULE_MAX_NODES 1024 + struct frr_yang_module_info { /* YANG module name. */ const char *name; @@ -417,7 +424,11 @@ struct frr_yang_module_info { /* Priority - lower priorities are processed first. */ uint32_t priority; +#if defined(__GNUC__) && ((__GNUC__ - 0) < 5) && !defined(__clang__) + } nodes[YANG_MODULE_MAX_NODES + 1]; +#else } nodes[]; +#endif }; /* Northbound error codes. */ |