Merge pull request #779 from flouthoc/wasm-version-stat

crun: show if version is packaged and supports `wasm` with configured runtime.
containers · Nov 12, 2021 · 0f36c6e · 0f36c6e
2 parents e58ec44 + 3c6d57d
commit 0f36c6e
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/src/crun.c b/src/crun.c
@@ -207,6 +207,11 @@ print_version (FILE *stream, struct argp_state *state arg_unused)
 #ifdef HAVE_CRIU
   fprintf (stream, "+CRIU ");
 #endif
+#ifdef HAVE_WASMER
+  fprintf (stream, "+WASM:wasmer ");
+#elif defined HAVE_WASMEDGE
+  fprintf (stream, "+WASM:wasmedge ");
+#endif
 #ifdef HAVE_LIBKRUN
   fprintf (stream, "+LIBKRUN ");
 #endif

diff --git a/src/libcrun/container.c b/src/libcrun/container.c
@@ -1048,7 +1048,7 @@ wasmedge_do_exec (void *container, void *handle, const char *pathname, char *con
     {
       WasmEdge_VMDelete (vm);
       WasmEdge_ConfigureDelete (configure);
-      error (EXIT_FAILURE, 0, "could not set krun executable");
+      error (EXIT_FAILURE, 0, "could not get wasmedge result from VM");
     }
 
   WasmEdge_VMDelete (vm);