[classic] [linux] 2021.03 build failure : "error: could not compile syntex_syntax" #2087
Description
linux, rust 1.52.1
"error: could not compile syntex_syntax"
Compiling syntex_syntax v0.58.1
error[E0423]: expected function, tuple struct or tuple variant, found struct ast::Name
--> /home/portage/tmp/portage/www-client/waterfox-2021.03/work/Waterfox-2021.03-classic/third_party/rust/syntex_syntax/src/symbol.rs:146:27
|
146 | name: ast::Name($index),
| ^^^^^^^^^
...
165 | / declare_keywords! {
166 | | // Invalid identifier
167 | | (0, Invalid, "")
168 | |
... |
231 | | (56, CrateRoot, "{{root}}")
232 | | }
| |_- in this macro invocation
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)