Print verbose messages to stderr. Fixes #1036752.

diff --git a/Python/dynload_shlib.c b/Python/dynload_shlib.c
index 50851a876fab73d6304f341da2abffc690992eed..2b5a11a220eed74a73b51f6d9c3cae52996aff32 100644 (file)
--- a/Python/dynload_shlib.c
+++ b/Python/dynload_shlib.c
@@ -113,7 +113,8 @@ dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
 #endif
 
        if (Py_VerboseFlag)
-               printf("dlopen(\"%s\", %x);\n", pathname, dlopenflags);
+               PySys_WriteStderr("dlopen(\"%s\", %x);\n", pathname, 
+                                 dlopenflags);
 
 #ifdef __VMS
        /* VMS currently don't allow a pathname, use a logical name instead */