Does not pick up conditional libc definitions

[the8472]

RustDT runs racer complete-with-snippet 14 18 /home/the8472/workspace/anodize/src/main.rs

I'm trying to complete libc:: at that line.

It doesn't seem to find the definitions in conditionally compiled modules, e.g. I would expect it to find libc::AF_INET

The output is

PREFIX 18,18,
MATCH core;core;1;0;/home/the8472/src/rustc-1.7.0/src/libstd/lib.rs;Module;/home/the8472/src/rustc-1.7.0/src/libstd/lib.rs
MATCH c_void;c_void;95;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Enum;pub enum c_void {
MATCH int8_t;int8_t;103;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type int8_t = i8;
MATCH int16_t;int16_t;104;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type int16_t = i16;
MATCH int32_t;int32_t;105;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type int32_t = i32;
MATCH int64_t;int64_t;106;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type int64_t = i64;
MATCH uint8_t;uint8_t;107;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uint8_t = u8;
MATCH uint16_t;uint16_t;108;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uint16_t = u16;
MATCH uint32_t;uint32_t;109;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uint32_t = u32;
MATCH uint64_t;uint64_t;110;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uint64_t = u64;
MATCH c_schar;c_schar;112;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_schar = i8;
MATCH c_uchar;c_uchar;113;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_uchar = u8;
MATCH c_short;c_short;114;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_short = i16;
MATCH c_ushort;c_ushort;115;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_ushort = u16;
MATCH c_int;c_int;116;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_int = i32;
MATCH c_uint;c_uint;117;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_uint = u32;
MATCH c_float;c_float;118;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_float = f32;
MATCH c_double;c_double;119;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_double = f64;
MATCH c_longlong;c_longlong;120;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_longlong = i64;
MATCH c_ulonglong;c_ulonglong;121;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type c_ulonglong = u64;
MATCH intmax_t;intmax_t;122;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type intmax_t = i64;
MATCH uintmax_t;uintmax_t;123;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uintmax_t = u64;
MATCH size_t;size_t;125;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type size_t = usize;
MATCH ptrdiff_t;ptrdiff_t;126;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type ptrdiff_t = isize;
MATCH intptr_t;intptr_t;127;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type intptr_t = isize;
MATCH uintptr_t;uintptr_t;128;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type uintptr_t = usize;
MATCH ssize_t;ssize_t;129;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Type;pub type ssize_t = isize;
MATCH FILE;FILE;131;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Enum;pub enum FILE {}
MATCH fpos_t;fpos_t;132;9;/home/the8472/.cargo/registry/src/github.com-88ac128001ac3a9a/libc-0.2.7/src/lib.rs;Enum;pub enum fpos_t {}
END