schema CHANGE more strict recompilation rules
The general idea now is that whenever a module
is being compiled that imports any implemented
and compiled modules, the compilation is refused
and the whole context is recompiled instead.
It is connected with the following change that
will keep disabled nodes in the compiled modules
and remove them at the whole compilation end
so they can be referenced by other modules.
diff --git a/src/schema_compile.h b/src/schema_compile.h
index 3252d5e..3693f55 100644
--- a/src/schema_compile.h
+++ b/src/schema_compile.h
@@ -71,7 +71,9 @@
struct ly_set xpath; /**< when/must to check */
struct ly_set leafrefs; /**< to validate leafref's targets */
struct ly_set dflts; /**< set of incomplete default values */
- ly_bool recompile; /**< flag whether all the modules need to be recompiled (because of new deviations) */
+ ly_bool full_compilation; /**< flag marking that all the currently implemented modules were compiled in this
+ compilation (meaning that all their disabled nodes are still present) */
+ ly_bool recompile; /**< flag marking that a module needs to be recompiled for this compilation to succeed */
};
/**
@@ -238,6 +240,7 @@
/**
* @brief Finish compilation of all the global unres sets.
+ * Will always finish the compilation (never return @p unres with `recompile` set).
*
* @param[in] ctx libyang context.
* @param[in] unres Global unres structure with the sets to resolve.
@@ -277,7 +280,8 @@
* @param[in] mod Pointer to the schema structure holding pointers to both schema structure types. The ::lys_module#parsed
* member is used as input and ::lys_module#compiled is used to hold the result of the compilation.
* @param[in] options Various options to modify compiler behavior, see [compile flags](@ref scflags).
- * @param[in,out] unres Global unres structure for newly implemented modules.
+ * @param[in,out] unres Global unres structure for newly implemented modules. If `recompile` was set, @p mod
+ * was actually not compiled because there is at least one compiled imported module that must be recompiled first.
* @return LY_ERR value - LY_SUCCESS or LY_EVALID.
*/
LY_ERR lys_compile(struct lys_module *mod, uint32_t options, struct lys_glob_unres *unres);