monoio compile failure on aarch64-linux-android

[NANASHI0X74]

Version

$ cargo tree | grep monoio
├── monoio v0.2.4
│ ├── monoio-macros v0.1.0 (proc-macro)

Platform
uname -a:Linux localhost 5.10.228-android13-4-gc3848b9edb61 #1 SMP PREEMPT Mon Dec 9 17:37:22 UTC 2024 aarch64 Android
ulimit -l:64

Description
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One way to structure the description:

monoio doesn't seem to build on my phone.
The phone is a Pixel 7 Pro running GrapheneOS.

I tried this code:
cargo new test; cd test; cargo add monoio; cargo build

I expected to see this happen: build succeeds

Instead, this happened:
I get a bunch of compilation errors.

cargo build
  Downloaded syn v2.0.93
  Downloaded 1 crate (293.9 KB) in 1.12s
   Compiling proc-macro2 v1.0.92
   Compiling unicode-ident v1.0.14
   Compiling libc v0.2.169
   Compiling autocfg v1.4.0
   Compiling bitflags v1.3.2
   Compiling pin-utils v0.1.0
   Compiling byteorder v1.5.0
   Compiling cfg-if v1.0.0
   Compiling log v0.4.22
   Compiling memchr v2.7.4
   Compiling bytes v1.9.0
   Compiling pin-project-lite v0.2.15
   Compiling fxhash v0.2.1
   Compiling memoffset v0.7.1
   Compiling quote v1.0.38
   Compiling syn v2.0.93
   Compiling socket2 v0.5.8
   Compiling mio v0.8.11
   Compiling nix v0.26.4
   Compiling auto-const-array v0.2.1
   Compiling monoio-macros v0.1.0
   Compiling monoio v0.2.4
error[E0425]: cannot find value `op` in this scope
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/file.rs:527:9
    |
527 |         op.statx_result().await.map(FileAttr::from).map(Metadata)
    |         ^^ not found in this scope

error[E0425]: cannot find value `op` in this scope
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:51:5
   |
51 |     op.statx_result().await.map(FileAttr::from).map(Metadata)
   |     ^^ not found in this scope

error[E0425]: cannot find value `op` in this scope
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:91:5
   |
91 |     op.statx_result().await.map(FileAttr::from).map(Metadata)
   |     ^^ not found in this scope

error[E0046]: not all trait items implemented, missing: `legacy_call`
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/driver/op/statx.rs:65:1
   |
65 | impl OpAble for FdStatx {
   | ^^^^^^^^^^^^^^^^^^^^^^^ missing `legacy_call` in implementation
   |
  ::: /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/driver/op.rs:71:5
   |
71 |     fn legacy_call(&mut self) -> io::Result<u32>;
   |     --------------------------------------------- `legacy_call` from trait

error[E0046]: not all trait items implemented, missing: `legacy_call`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/driver/op/statx.rs:162:1
    |
162 | impl OpAble for PathStatx {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^ missing `legacy_call` in implementation
    |
   ::: /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/driver/op.rs:71:5
    |
71  |     fn legacy_call(&mut self) -> io::Result<u32>;
    |     --------------------------------------------- `legacy_call` from trait

error[E0609]: no field `stat` on type `&FileAttr`
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/unix.rs:17:14
   |
17 |         self.stat.st_size as u64
   |              ^^^^ unknown field

error[E0609]: no field `stat` on type `&FileAttr`
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/unix.rs:22:25
   |
22 |             mode: (self.stat.st_mode as mode_t),
   |                         ^^^^ unknown field

error[E0609]: no field `stat` on type `&FileAttr`
  --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/unix.rs:28:24
   |
28 |             mode: self.stat.st_mode as mode_t,
   |                        ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:123:16
    |
123 |         self.0.stat.st_mode & libc::S_IFMT == libc::S_IFDIR
    |                ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:142:16
    |
142 |         self.0.stat.st_mode & libc::S_IFMT == libc::S_IFREG
    |                ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:161:16
    |
161 |         self.0.stat.st_mode & libc::S_IFMT == libc::S_IFLNK
    |                ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:199:28
    |
199 |         let mtime = self.0.stat.st_mtime;
    |                            ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:200:33
    |
200 |         let mtime_nsec = self.0.stat.st_mtime_nsec as u32;
    |                                 ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:221:28
    |
221 |         let atime = self.0.stat.st_atime;
    |                            ^^^^ unknown field

error[E0609]: no field `stat` on type `FileAttr`
   --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-6f17d22bba15001f/monoio-0.2.4/src/fs/metadata/mod.rs:222:33
    |
222 |         let atime_nsec = self.0.stat.st_atime_nsec as u32;
    |                                 ^^^^ unknown field

Some errors have detailed explanations: E0046, E0425, E0609.
For more information about an error, try `rustc --explain E0046`.
error: could not compile `monoio` (lib) due to 15 previous errors

[omar-mohamed-khallaf]

That's because of cfg(target_os="linux"), you could try fixing each error thus porting it to android.