FTBS with gcc 14.2: error: format '%p' expects argument of type 'void *', but argument 3 has type 'JSVarRef *' [-Werror=format=]

[nE0sIghT]

Hi!

I tried to build quickjs-ng as a submodule in the my cmake project with GCC 14.2 and got errors (it looks like due to -Werror in the CMakeLists.txt):

.../quickjs.c: In function 'js_create_module_bytecode_function':
.../quickjs.c:27136:35: error: format '%p' expects argument of type 'void *', but argument 3 has type 'JSVarRef *' [-Werror=format=]
27136 |                 module_trace(ctx, "local %d: %p\n", i, var_ref);
      |                                   ^~~~~~~~~~~~~~~~     ~~~~~~~
      |                                                        |
      |                                                        JSVarRef *
.../quickjs.c:27044:15: note: in definition of macro 'module_trace'
27044 |        printf(__VA_ARGS__); \
      |               ^~~~~~~~~~~
.../quickjs.c:27136:47: note: format string is defined here
27136 |                 module_trace(ctx, "local %d: %p\n", i, var_ref);
      |                                              ~^
      |                                               |
      |                                               void *
.../quickjs.c: In function 'js_inner_module_linking':
.../quickjs.c:27347:39: error: format '%p' expects argument of type 'void *', but argument 2 has type 'JSVarRef *' [-Werror=format=]
27347 |                     module_trace(ctx, "local export (var_ref=%p)\n", var_ref);
      |                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~
      |                                                                      |
      |                                                                      JSVarRef *
.../quickjs.c:27044:15: note: in definition of macro 'module_trace'
27044 |        printf(__VA_ARGS__); \
      |               ^~~~~~~~~~~
.../quickjs.c:27347:63: note: format string is defined here
27347 |                     module_trace(ctx, "local export (var_ref=%p)\n", var_ref);
      |                                                              ~^
      |                                                               |
      |                                                               void *
cc1: all warnings being treated as errors

[saghul]

Thanks for the report! I guess we need to cast the pointer to void*. Would you like to send a PR?