Skip to content

gstreamer-audio 0.17.0+ fails to compile on big-endian architectures

It looks like the code generator produces invalid code for the target_endian = "big" case in gstreamer-audio/src/audio_format.rs. This is present in gstreamer-audio 0.17.0 and in the current state of this git repo.

The error message is huge, but I think it's just that the crate path prefixes are missing in the big-endian-specific code (when compared to the little-endian code) in lines 62-91 and 173-199. Adding them back makes the gstreamer-audio crate compile successfully everywhere.

error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:62:15
   |
62 |             ::AudioFormat::F64be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:63:15
   |
63 |             ::AudioFormat::F64le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:64:15
   |
64 |             ::AudioFormat::F32be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:65:15
   |
65 |             ::AudioFormat::F32le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:66:15
   |
66 |             ::AudioFormat::S32be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:67:15
   |
67 |             ::AudioFormat::S32le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:68:15
   |
68 |             ::AudioFormat::U32be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:69:15
   |
69 |             ::AudioFormat::U32le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:70:15
   |
70 |             ::AudioFormat::S2432be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:71:15
   |
71 |             ::AudioFormat::S2432le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:72:15
   |
72 |             ::AudioFormat::U2432be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:73:15
   |
73 |             ::AudioFormat::U2432le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:74:15
   |
74 |             ::AudioFormat::S24be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:75:15
   |
75 |             ::AudioFormat::S24le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:76:15
   |
76 |             ::AudioFormat::U24be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:77:15
   |
77 |             ::AudioFormat::U24le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:78:15
   |
78 |             ::AudioFormat::S20be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:79:15
   |
79 |             ::AudioFormat::S20le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:80:15
   |
80 |             ::AudioFormat::U20be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:81:15
   |
81 |             ::AudioFormat::U20le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:82:15
   |
82 |             ::AudioFormat::S18be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:83:15
   |
83 |             ::AudioFormat::S18le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:84:15
   |
84 |             ::AudioFormat::U18be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:85:15
   |
85 |             ::AudioFormat::U18le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:86:15
   |
86 |             ::AudioFormat::S16be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:87:15
   |
87 |             ::AudioFormat::S16le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:88:15
   |
88 |             ::AudioFormat::U16be,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:89:15
   |
89 |             ::AudioFormat::U16le,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:90:15
   |
90 |             ::AudioFormat::S8,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
  --> src/audio_format.rs:91:15
   |
91 |             ::AudioFormat::U8,
   |               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:173:47
    |
173 | pub const AUDIO_FORMAT_S16: ::AudioFormat = ::AudioFormat::S16be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:175:47
    |
175 | pub const AUDIO_FORMAT_U16: ::AudioFormat = ::AudioFormat::U16be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:177:49
    |
177 | pub const AUDIO_FORMAT_S2432: ::AudioFormat = ::AudioFormat::S2432be;
    |                                                 ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:179:49
    |
179 | pub const AUDIO_FORMAT_U2432: ::AudioFormat = ::AudioFormat::U2432be;
    |                                                 ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:181:47
    |
181 | pub const AUDIO_FORMAT_S32: ::AudioFormat = ::AudioFormat::S32be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:183:47
    |
183 | pub const AUDIO_FORMAT_U32: ::AudioFormat = ::AudioFormat::U32be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:185:47
    |
185 | pub const AUDIO_FORMAT_S24: ::AudioFormat = ::AudioFormat::S24be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:187:47
    |
187 | pub const AUDIO_FORMAT_U24: ::AudioFormat = ::AudioFormat::U24be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:189:47
    |
189 | pub const AUDIO_FORMAT_S20: ::AudioFormat = ::AudioFormat::S20be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:191:47
    |
191 | pub const AUDIO_FORMAT_U20: ::AudioFormat = ::AudioFormat::U20be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:193:47
    |
193 | pub const AUDIO_FORMAT_S18: ::AudioFormat = ::AudioFormat::S18be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:195:47
    |
195 | pub const AUDIO_FORMAT_U18: ::AudioFormat = ::AudioFormat::U18be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:197:47
    |
197 | pub const AUDIO_FORMAT_F32: ::AudioFormat = ::AudioFormat::F32be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0433]: failed to resolve: could not find `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:199:47
    |
199 | pub const AUDIO_FORMAT_F64: ::AudioFormat = ::AudioFormat::F64be;
    |                                               ^^^^^^^^^^^ could not find `AudioFormat` in the list of imported crates
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:173:31
    |
173 | pub const AUDIO_FORMAT_S16: ::AudioFormat = ::AudioFormat::S16be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:175:31
    |
175 | pub const AUDIO_FORMAT_U16: ::AudioFormat = ::AudioFormat::U16be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:177:33
    |
177 | pub const AUDIO_FORMAT_S2432: ::AudioFormat = ::AudioFormat::S2432be;
    |                                 ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:179:33
    |
179 | pub const AUDIO_FORMAT_U2432: ::AudioFormat = ::AudioFormat::U2432be;
    |                                 ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:181:31
    |
181 | pub const AUDIO_FORMAT_S32: ::AudioFormat = ::AudioFormat::S32be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:183:31
    |
183 | pub const AUDIO_FORMAT_U32: ::AudioFormat = ::AudioFormat::U32be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:185:31
    |
185 | pub const AUDIO_FORMAT_S24: ::AudioFormat = ::AudioFormat::S24be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:187:31
    |
187 | pub const AUDIO_FORMAT_U24: ::AudioFormat = ::AudioFormat::U24be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:189:31
    |
189 | pub const AUDIO_FORMAT_S20: ::AudioFormat = ::AudioFormat::S20be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:191:31
    |
191 | pub const AUDIO_FORMAT_U20: ::AudioFormat = ::AudioFormat::U20be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:193:31
    |
193 | pub const AUDIO_FORMAT_S18: ::AudioFormat = ::AudioFormat::S18be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:195:31
    |
195 | pub const AUDIO_FORMAT_U18: ::AudioFormat = ::AudioFormat::U18be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:197:31
    |
197 | pub const AUDIO_FORMAT_F32: ::AudioFormat = ::AudioFormat::F32be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0412]: cannot find crate `AudioFormat` in the list of imported crates
   --> src/audio_format.rs:199:31
    |
199 | pub const AUDIO_FORMAT_F64: ::AudioFormat = ::AudioFormat::F64be;
    |                               ^^^^^^^^^^^ not found in the list of imported crates
    |
help: consider importing this enum
    |
3   | use crate::AudioFormat;
    |
error[E0277]: the size for values of type `[enums::AudioFormat]` cannot be known at compilation time
  --> src/audio_format.rs:61:9
   |
61 |         Box::new([
   |         ^^^^^^^^ doesn't have a size known at compile-time
   |
   = help: the trait `Sized` is not implemented for `[enums::AudioFormat]`
   = note: required by `Box::<T>::new`
error: aborting due to 59 previous errors
Some errors have detailed explanations: E0277, E0412, E0433.
For more information about an error, try `rustc --explain E0277`.
error: could not compile `gstreamer-audio`
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information