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Make array object extern

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Compiling python.c in C++ mode, we get:

  ...src/gdb/python/python.c: At global scope:
  ...src/gdb/python/python.c:106:31: error: storage size of ‘GdbMethods’ isn’t known
   static PyMethodDef GdbMethods[];
				 ^

Fix it by making the affected array objects extern.

gdb/ChangeLog:
2015-02-27  Pedro Alves  <palves@redhat.com>

	* python/python.c (GdbMethods): Rename to ...
	(python_GdbMethods): ... this and make extern.
	(GdbModuleDef): Rename to ...
	(python_GdbModuleDef): ... this and make extern.
This commit is contained in:
Pedro Alves 2015-02-09 14:59:06 +00:00
parent 928dbe0756
commit bcabf4207e
2 changed files with 13 additions and 6 deletions
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12
gdb/python/python.c
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@ -103,10 +103,10 @@ const struct extension_language_defn extension_language_python =
int gdb_python_initialized;
static PyMethodDef GdbMethods[];
extern PyMethodDef python_GdbMethods[];
#ifdef IS_PY3K
static struct PyModuleDef GdbModuleDef;
extern struct PyModuleDef python_GdbModuleDef;
#endif
PyObject *gdb_module;
@ -1712,11 +1712,11 @@ message == an error message without a stack will be printed."),
PyEval_InitThreads ();
#ifdef IS_PY3K
gdb_module = PyModule_Create (&GdbModuleDef);
gdb_module = PyModule_Create (&python_GdbModuleDef);
/* Add _gdb module to the list of known built-in modules. */
_PyImport_FixupBuiltin (gdb_module, "_gdb");
#else
gdb_module = Py_InitModule ("_gdb", GdbMethods);
gdb_module = Py_InitModule ("_gdb", python_GdbMethods);
#endif
if (gdb_module == NULL)
goto fail;
@ -1932,7 +1932,7 @@ gdbpy_initialized (const struct extension_language_defn *extlang)
#ifdef HAVE_PYTHON
static PyMethodDef GdbMethods[] =
PyMethodDef python_GdbMethods[] =
{
{ "history", gdbpy_history, METH_VARARGS,
"Get a value from history" },
@ -2044,7 +2044,7 @@ Return a tuple containing all inferiors." },
};
#ifdef IS_PY3K
static struct PyModuleDef GdbModuleDef =
struct PyModuleDef python_GdbModuleDef =
{
PyModuleDef_HEAD_INIT,
"_gdb",