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Description
I am using this script https://gist.github.com/fitzgen/187381e358f60efa8194d0b276b4d11a.
The hashtag for my bindgen version is 4dd4ac7 .
$ ./b.sh rust-bindgen/target/debug/bindgen abc.h
clang-4.0: warning: treating 'c-header' input as 'c++-header' when in C++ mode, this behavior is deprecated [-Wdeprecated]
error[E0072]: recursive type `C` has infinite size
--> /tmp/bindings-kGYvi3.rs:3:123
|
3 | # [ repr ( C ) ] pub struct C__bindgen_vtable ( :: std :: os :: raw :: c_void ) ; # [ repr ( C ) ] # [ derive ( Debug ) ] pub struct C { pub vtable_ : * const C__bindgen_vtable , pub a : C , }
| ^^^^^^^^^^^^ recursive type has infinite size --------- recursive without indirection
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `C` representable
error: aborting due to previous error
Interesting: bindgen emitted Rust code that won't compile!
$ cat abc.h
template < class T > struct C
{
explicit C (const C & t):a (t)
{
} virtual ~ T ()
{
} C a;
};