Merge branch 'master' of github.com:redox-os/relibc

include/bits/errno.h

+#ifndef _BITS_ERRNO_H
+#define _BITS_ERRNO_H
+
+//TODO extern __thread int errno;
+extern int errno;
+
+#endif /* _BITS_ERRNO_H */

include/errno.h

-extern __thread int errno;

src/errno/cbindgen.toml

-sys_includes = []
+sys_includes = ["bits/errno.h"]
 include_guard = "_ERRNO_H"
 language = "C"
 

src/errno/src/lib.rs

@@ -4,6 +4,7 @@
 
 extern crate platform;
 
+#[repr(C)]
 pub enum Errno {
     // Argument list too long
     E2BIG = 1,

src/platform/src/lib.rs

@@ -2,7 +2,7 @@
 
 #![no_std]
 #![allow(non_camel_case_types)]
-#![feature(thread_local)]
+//TODO #![feature(thread_local)]
 
 #[cfg(all(not(feature = "no_std"), target_os = "linux"))]
 #[macro_use]
@@ -28,7 +28,7 @@ use core::fmt;
 
 use types::*;
 
-#[thread_local]
+//TODO #[thread_local]
 #[no_mangle]
 pub static mut errno: c_int = 0;
 

tests/Makefile

@@ -37,4 +37,4 @@ GCCTAIL=\
 	../openlibm/libopenlibm.a
 
 %: %.c
-	gcc -fno-stack-protector -Wall $(GCCHEAD) "$<" $(GCCTAIL) -o "$@"
+	gcc -no-pie -fno-stack-protector -Wall $(GCCHEAD) "$<" $(GCCTAIL) -o "$@"