docs: Specify html_root_url for all crates

This should let docs.rs link to sub-crates properly https://github.com/onur/docs.rs/issues/128

base/src/lib.rs

@@ -1,5 +1,6 @@
 //! The base crate contains pervasive types used in the compiler such as type representations, the
 //! AST and some basic containers.
+#![doc(html_root_url="https://docs.rs/gluon_base/0.4.0/gluon_base")] // # GLUON
 
 extern crate log;
 #[macro_use]

c-api/src/lib.rs

@@ -1,4 +1,5 @@
 //! A (WIP) C API allowing use of gluon in other langauges than Rust.
+#![doc(html_root_url="https://docs.rs/gluon_c-api/0.4.0/gluon_c-api")] // # GLUON
 
 extern crate libc;
 extern crate gluon;

check/src/lib.rs

@@ -3,6 +3,7 @@
 //! If an AST passes the checks in `Typecheck::typecheck_expr` (which runs all of theses checks
 //! the expression is expected to compile succesfully (if it does not it should be considered an
 //! internal compiler error.
+#![doc(html_root_url="https://docs.rs/gluon_check/0.4.0/gluon_check")] // # GLUON
 
 #[macro_use]
 extern crate log;

parser/src/lib.rs

@@ -1,6 +1,7 @@
 //! The parser is a bit more complex than it needs to be as it needs to be fully specialized to
 //! avoid a recompilation every time a later part of the compiler is changed. Due to this the
 //! string interner and therefore also garbage collector needs to compiled before the parser.
+#![doc(html_root_url="https://docs.rs/gluon_parser/0.4.0/gluon_parser")] // # GLUON
 
 #[macro_use] 
 extern crate log;

repl/src/main.rs

@@ -1,3 +1,6 @@
+//! REPL for the gluon programming language
+#![doc(html_root_url="https://docs.rs/gluon_repl/0.4.1/gluon_repl")] // # GLUON
+
 #[macro_use]
 extern crate log;
 #[cfg(feature = "env_logger")]

src/lib.rs

@@ -4,6 +4,7 @@
 //! behaviour. For information about how to use this library the best resource currently is the
 //! [tutorial](https://github.com/gluon-lang/gluon/blob/master/TUTORIAL.md) which contains examples on
 //! how to write gluon programs as well as how to run them using this library.
+#![doc(html_root_url="https://docs.rs/gluon/0.4.0/gluon")] // # GLUON
 #[macro_use]
 extern crate log;
 #[macro_use]

version.sh

@@ -29,3 +29,6 @@ perl -p -i -e 's/version *= *"[0-9.]+"([^#]+)# GLUON/version = "'$1'"$1# GLUON/'
 
 perl -p -i -e 's/^gluon *= *"[0-9.]+"/gluon = "'$1'"/' \
      README.md
+
+perl -p -i -e 's/[0-9][0-9.]+([^#]+)# GLUON/'$1'$1# GLUON/' \
+     $(ls **/src/lib.rs src/lib.rs)

vm/src/lib.rs

@@ -1,4 +1,5 @@
 //! Crate which contain the virtual machine which executes gluon programs
+#![doc(html_root_url="https://docs.rs/gluon_vm/0.4.0/gluon_vm")] // # GLUON
 
 #[macro_use]
 extern crate log;