Skip to content

Commit

Permalink
fix evaluation of target_feature = "crt-static"
Browse files Browse the repository at this point in the history
  • Loading branch information
12101111 committed Aug 28, 2021
1 parent 4c9896f commit 9a53d59
Showing 1 changed file with 8 additions and 1 deletion.
9 changes: 8 additions & 1 deletion src/test/ui/proc-macro/crt-static.rs
Original file line number Diff line number Diff line change
@@ -1,12 +1,19 @@
// Test proc-macro crate can be built without additional RUSTFLAGS
// on musl target
// override -Ctarget-feature=-crt-static from compiletest
// compile-flags: -Ctarget-feature=
// compile-flags: --crate-type proc-macro -Ctarget-feature=
// ignore-wasm32
// ignore-sgx no support for proc-macro crate type
// build-pass
#![crate_type = "proc-macro"]

// FIXME: This don't work when crate-type is specified by attribute
// `#![crate_type = "proc-macro"]`, not by `--crate-type=proc-macro`
// command line flag. This is beacuse the list of `cfg` symbols is generated
// before attributes are parsed. See rustc_interface::util::add_configuration
#[cfg(target_feature = "crt-static")]
compile_error!("crt-static is enabled");

extern crate proc_macro;

use proc_macro::TokenStream;
Expand Down

0 comments on commit 9a53d59

Please sign in to comment.