Cross compile deno for aarch64-linux-android #19759

secext2022 · 2023-07-07T20:34:10Z

The following content is outdated, please see the new comment for a simple new method.

I find a way to manually cross compile deno 1.35.0 for aarch64 android.

host: x86_64-unknown-linux-gnu (ArchLinux)
target: aarch64-linux-android (an Android phone)

It's not good, but it works:

> cd target/aarch64-linux-android/release
> ls -l deno
-rwxr-xr-x 1 s2 s2 84005408 Jul  8 03:08 deno*

> adb push deno /data/local/tmp/deno-test/5
deno: 1 file pushed, 0 skipped. 32.9 MB/s (84005408 bytes in 2.438s)
> adb shell
violet:/ $ cd /data/local/tmp/deno-test/5

violet:/data/local/tmp/deno-test/5 $ ./deno --version
deno 1.35.0 (release, aarch64-linux-android)
v8 11.6.189.7
typescript 5.1.6

violet:/data/local/tmp/deno-test/5 $ export HOME=$(pwd)
violet:/data/local/tmp/deno-test/5 $ ./deno
Deno 1.35.0
exit using ctrl+d, ctrl+c, or close()
REPL is running with all permissions allowed.
To specify permissions, run `deno repl` with allow flags.
> 0.1 + 0.2
0.30000000000000004
> Deno.version
{ deno: "1.35.0", v8: "11.6.189.7", typescript: "5.1.6" }
>

violet:/data/local/tmp/deno-test/5 $ ./deno --unstable
Deno 1.35.0
exit using ctrl+d, ctrl+c, or close()
REPL is running with all permissions allowed.
To specify permissions, run `deno repl` with allow flags.
> let a = await Deno.openKv("2.db");
undefined
> await a.set(["test"], 666);
{ ok: true, versionstamp: "00000000000000010000" }
> await a.get(["test"]);
{ key: [ "test" ], value: 666, versionstamp: "00000000000000010000" }
> 
violet:/data/local/tmp/deno-test/5 $ ls -l 2.db
-rw-r--r-- 1 shell shell 32768 2023-07-08 03:20 2.db
violet:/data/local/tmp/deno-test/5 $

Build on Android is not possible, so you must do cross compile. The current problem of deno for cross compile is, snapshot.

I copy code from build.rs with a little modification, and build it as a binary deno-mksnapshot. Then run deno-mksnapshot on Android device, get the output RUNTIME_SNAPSHOT.bin, COMPILER_SNAPSHOT.bin, and CLI_SNAPSHOT.bin files. Finally disable build.rs on host, and build deno.

I have to modify a lot of source files for it to compile, and I have to disable deno_ffi and ICU.

Detail build steps and patch for source code will be posted later.

The text was updated successfully, but these errors were encountered:

secext2022 · 2023-07-07T20:35:19Z

related issues: #3839, #10613, #13948, #16965, #19399

sigmaSd · 2023-07-08T11:49:06Z

Can this be done for arm32 as well ? the comments here #2295 says that rustyv8 can be compiled to arm32

sigmaSd · 2023-07-10T07:18:42Z

Thanks for testing I'll investigate that part

sigmaSd · 2023-07-10T16:02:39Z

this works for me

wget https://dl.google.com/android/repository/android-ndk-r25c-linux.zip
mkdir ndk && mv android-ndk-r25c-linux.zip ndk && cd ndk && unzip android-ndk-r25c-linux.zip
rm rust-toolchain.toml
rustup target add armv7-linux-androideabi
cargo install cargo-ndk
V8_FROM_SOURCE=1 ANDROID_NDK_HOME=$PWD/ndk/android-ndk-r25c cargo ndk  -t armeabi-v7a b --release -vv

secext2022 · 2023-07-10T16:20:03Z

@sigmaSd
you can try build hello_world example of rusty_v8, and run it on Android device.

I can not run it with this error:

violet:/data/local/tmp/deno-test/6 $ ./hello_world
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `256`,
 right: `248`', src/isolate.rs:559:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
thread 'main' panicked at 'assertion failed: !annex_ptr.is_null()', src/isolate.rs:656:5
stack backtrace:
   0:  0x3524e0a - <unknown>
   1:  0x3535ec6 - <unknown>
   2:  0x35232cc - <unknown>
   3:  0x3524cbc - <unknown>
   4:  0x3525a0c - <unknown>
   5:  0x3525780 - <unknown>
   6:  0x3525f0c - <unknown>
   7:  0x3525d7a - <unknown>
   8:  0x3525152 - <unknown>
   9:  0x3525be8 - <unknown>
  10:  0x3535488 - <unknown>
  11:  0x35354ea - <unknown>
  12:  0x2abeeda - <unknown>
  13:  0x2abe9a0 - <unknown>
  14:  0x2aba9e8 - <unknown>
  15:  0x2abc282 - <unknown>
  16:  0x2abc260 - <unknown>
  17:  0x3521ab8 - <unknown>
  18:  0x2abc248 - <unknown>
  19: 0xf1420a84 - <unknown>
thread panicked while panicking. aborting.
Aborted 
134|violet:/data/local/tmp/deno-test/6 $

sigmaSd · 2023-07-10T16:38:03Z

I see I get the same error when compiling the example

ld: error: /workspace/rusty_v8/target/armv7-linux-androideabi/release/deps/libv8-bd7ba9c626a81de1.rlib(binding.o) is incompatible with armelf_linux_eabi
          clang-14: error: linker command failed with exit code 1 (use -v to see invocation)

secext2022 · 2023-07-10T17:19:41Z

We need to modify rusty_v8/build.rs file to add arm32 android support:

> git diff build.rs
diff --git a/v8-0.74.1/build.rs b/v8-0.74.1/build.rs
index 94e8950..57ab10f 100644
--- a/v8-0.74.1/build.rs
+++ b/v8-0.74.1/build.rs
@@ -144,7 +144,7 @@ fn build_v8() {
     let clang_base_path = clang_download();
     gn_args.push(format!("clang_base_path={:?}", clang_base_path));
 
-    if cfg!(target_os = "android") && cfg!(target_arch = "aarch64") {
+    if cfg!(target_os = "android") && (cfg!(target_arch = "aarch64") || cfg!(target_arch = "armv7")) {
       gn_args.push("treat_warnings_as_errors=false".to_string());
     }
   }
@@ -179,6 +179,13 @@ fn build_v8() {
       maybe_install_sysroot("arm64");
       maybe_install_sysroot("amd64");
     };
+    // armv7-linux-androideabi
+    if target_triple == "armv7-linux-androideabi" {
+      gn_args.push(r#"target_cpu="arm""#.to_string());
+      //gn_args.push("use_sysroot=true".to_string());
+      //maybe_install_sysroot("arm64");
+      //maybe_install_sysroot("amd64");
+    };
 
     if target_triple == "aarch64-linux-android" {
       gn_args.push(r#"v8_target_cpu="arm64""#.to_string());
@@ -207,6 +214,13 @@ fn build_v8() {
         &format!("{}/catapult.git", CHROMIUM_URI),
       );
     };
+    // armv7-linux-androideabi
+    if target_triple == "armv7-linux-androideabi" {
+      gn_args.push(r#"v8_target_cpu="arm""#.to_string());
+      gn_args.push(r#"target_os="android""#.to_string());
+
+      gn_args.push("treat_warnings_as_errors=false".to_string());
+    };
   }
 
   if target_triple.starts_with("i686-") {
@@ -564,13 +578,13 @@ fn find_compatible_system_clang() -> Option<PathBuf> {
 fn clang_download() -> PathBuf {
   let clang_base_path = build_dir().join("clang");
   println!("clang_base_path {}", clang_base_path.display());
-  assert!(Command::new(python())
-    .arg("./tools/clang/scripts/update.py")
-    .arg("--output-dir")
-    .arg(&clang_base_path)
-    .status()
-    .unwrap()
-    .success());
+  // assert!(Command::new(python())
+  //   .arg("./tools/clang/scripts/update.py")
+  //   .arg("--output-dir")
+  //   .arg(&clang_base_path)
+  //   .status()
+  //   .unwrap()
+  //   .success());
   assert!(clang_base_path.exists());
   clang_base_path
 }

duncanmak · 2023-08-03T01:30:31Z

Wow, very inventive technique!

secext2022 · 2023-08-21T14:48:01Z

A new method to cross build deno for android:

With a modified cargo and termux-docker (QEMU), we can run build.rs on target (aarch64-linux-android).

So we do not need to modify a lot of source code files, build.rs and snapshot should just work.
And it is fast (about 30 minutes on github actions CI).

This method is much simple than the old method.

see here: https://github.com/fm-elpac/v8-src/tree/deno-1.36

secext2022 · 2023-08-21T14:51:31Z

Here is the patch for the new method:

diff '--color=auto' -ru -x Cargo.lock workdir-1/deno-1.36.1/build.rs workdir/deno-1.36.1/build.rs
--- workdir-1/deno-1.36.1/build.rs	2023-08-21 13:43:45.462849697 +0800
+++ workdir/deno-1.36.1/build.rs	2023-08-21 20:17:19.569271010 +0800
@@ -340,7 +340,6 @@
       deno_broadcast_channel::InMemoryBroadcastChannel::default(),
       false, // No --unstable.
     ),
-    deno_ffi::deno_ffi::init_ops::<PermissionsContainer>(false),
     deno_net::deno_net::init_ops::<PermissionsContainer>(
       None, false, // No --unstable.
       None,
@@ -400,12 +399,9 @@
   // Host snapshots won't work when cross compiling.
   let target = env::var("TARGET").unwrap();
   let host = env::var("HOST").unwrap();
-  if target != host {
-    panic!("Cross compiling with snapshot is not supported.");
-  }
 
   let symbols_path = std::path::Path::new("napi").join(
-    format!("generated_symbol_exports_list_{}.def", env::consts::OS).as_str(),
+    format!("generated_symbol_exports_list_{}.def", "linux").as_str(),
   )
   .canonicalize()
   .expect(
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno-1.36.1/Cargo.toml workdir/deno-1.36.1/Cargo.toml
--- workdir-1/deno-1.36.1/Cargo.toml	2023-08-21 13:43:45.405846998 +0800
+++ workdir/deno-1.36.1/Cargo.toml	2023-08-21 18:15:47.361783037 +0800
@@ -385,3 +385,12 @@
 
 [target."cfg(windows)".build-dependencies.winres]
 version = "=0.1.12"
+
+[patch.crates-io]
+v8 = { path = "../v8-0.75.0" }
+deno_runtime = { path = "../deno_runtime-0.123.0" }
+deno_core = { path = "../deno_core-0.200.0" }
+serde_v8 = { path = "../serde_v8-0.111.0" }
+libz-ng-sys = { path = "../libz-ng-sys-1.1.12" }
+deno_fs = { path = "../deno_fs-0.25.0" }
+deno_node = { path = "../deno_node-0.52.0" }
Only in workdir/deno-1.36.1: target
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_core-0.200.0/Cargo.toml workdir/deno_core-0.200.0/Cargo.toml
--- workdir-1/deno_core-0.200.0/Cargo.toml	2023-08-21 14:23:37.195216886 +0800
+++ workdir/deno_core-0.200.0/Cargo.toml	2023-08-21 18:15:47.362783080 +0800
@@ -91,7 +91,7 @@
 ]
 
 [dependencies.v8]
-version = "0.74.3"
+version = "0.75.0"
 default-features = false
 
 [dev-dependencies.bencher]
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_core-0.200.0/runtime/jsruntime.rs workdir/deno_core-0.200.0/runtime/jsruntime.rs
--- workdir-1/deno_core-0.200.0/runtime/jsruntime.rs	2023-08-21 14:23:37.216217840 +0800
+++ workdir/deno_core-0.200.0/runtime/jsruntime.rs	2023-08-21 18:15:47.365783210 +0800
@@ -326,7 +326,7 @@
   #[repr(C, align(16))]
   struct IcuData([u8; 10541264]);
   static ICU_DATA: IcuData = IcuData(*include_bytes!("icudtl.dat"));
-  v8::icu::set_common_data_72(&ICU_DATA.0).unwrap();
+  v8::icu::set_common_data_73(&ICU_DATA.0).unwrap();
 
   let base_flags = concat!(
     " --wasm-test-streaming",
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_fs-0.25.0/std_fs.rs workdir/deno_fs-0.25.0/std_fs.rs
--- workdir-1/deno_fs-0.25.0/std_fs.rs	2023-08-21 15:46:24.398685329 +0800
+++ workdir/deno_fs-0.25.0/std_fs.rs	2023-08-21 18:15:47.367783296 +0800
@@ -62,7 +62,7 @@
       let _ = umask(prev);
       prev
     };
-    #[cfg(target_os = "linux")]
+    #[cfg(any(target_os = "linux", target_os = "android"))]
     {
       Ok(r.bits())
     }
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_node-0.52.0/ops/os.rs workdir/deno_node-0.52.0/ops/os.rs
--- workdir-1/deno_node-0.52.0/ops/os.rs	2023-08-21 15:50:56.641553194 +0800
+++ workdir/deno_node-0.52.0/ops/os.rs	2023-08-21 18:15:47.388784205 +0800
@@ -60,7 +60,7 @@
   use libc::id_t;
   use libc::PRIO_PROCESS;
 
-  #[cfg(target_os = "macos")]
+  #[cfg(any(target_os = "macos", target_os = "android"))]
   #[allow(non_camel_case_types)]
   type priority_t = i32;
   #[cfg(target_os = "linux")]
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_node-0.52.0/polyfills/internal_binding/uv.ts workdir/deno_node-0.52.0/polyfills/internal_binding/uv.ts
--- workdir-1/deno_node-0.52.0/polyfills/internal_binding/uv.ts	2023-08-21 15:50:56.701556428 +0800
+++ workdir/deno_node-0.52.0/polyfills/internal_binding/uv.ts	2023-08-21 20:06:42.203785426 +0800
@@ -494,6 +494,8 @@
     ? codeToErrorDarwin
     : osType === "linux"
     ? codeToErrorLinux
+    : osType === "android"
+    ? codeToErrorLinux
     : osType === "freebsd"
     ? codeToErrorFreebsd
     : osType === "openbsd"
@@ -508,6 +510,8 @@
     ? errorToCodeDarwin
     : osType === "linux"
     ? errorToCodeLinux
+    : osType === "android"
+    ? errorToCodeLinux
     : osType === "freebsd"
     ? errorToCodeFreebsd
     : osType === "openbsd"
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_node-0.52.0/polyfills/_util/os.ts workdir/deno_node-0.52.0/polyfills/_util/os.ts
--- workdir-1/deno_node-0.52.0/polyfills/_util/os.ts	2023-08-21 15:50:56.670554757 +0800
+++ workdir/deno_node-0.52.0/polyfills/_util/os.ts	2023-08-21 20:07:47.396796206 +0800
@@ -2,7 +2,7 @@
 
 const { ops } = globalThis.__bootstrap.core;
 
-export type OSType = "windows" | "linux" | "darwin" | "freebsd" | "openbsd";
+export type OSType = "windows" | "linux" | "android" | "darwin" | "freebsd" | "openbsd";
 
 export const osType: OSType = ops.op_node_build_os();
 
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/build.rs workdir/deno_runtime-0.123.0/build.rs
--- workdir-1/deno_runtime-0.123.0/build.rs	2023-08-21 13:44:12.370122735 +0800
+++ workdir/deno_runtime-0.123.0/build.rs	2023-08-21 18:15:47.391784335 +0800
@@ -107,15 +107,6 @@
     }
   }
 
-  impl deno_ffi::FfiPermissions for Permissions {
-    fn check_partial(
-      &mut self,
-      _path: Option<&Path>,
-    ) -> Result<(), deno_core::error::AnyError> {
-      unreachable!("snapshotting!")
-    }
-  }
-
   impl deno_napi::NapiPermissions for Permissions {
     fn check(
       &mut self,
@@ -257,7 +248,6 @@
       deno_broadcast_channel,
       // FIXME(bartlomieju): this should be reenabled
       // "deno_node",
-      deno_ffi,
       deno_net,
       deno_napi,
       deno_http,
@@ -333,7 +323,6 @@
         deno_broadcast_channel::InMemoryBroadcastChannel::default(),
         false, // No --unstable.
       ),
-      deno_ffi::deno_ffi::init_ops_and_esm::<Permissions>(false),
       deno_net::deno_net::init_ops_and_esm::<Permissions>(
         None, false, // No --unstable.
         None,
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/Cargo.toml workdir/deno_runtime-0.123.0/Cargo.toml
--- workdir-1/deno_runtime-0.123.0/Cargo.toml	2023-08-21 13:44:12.369122687 +0800
+++ workdir/deno_runtime-0.123.0/Cargo.toml	2023-08-21 18:15:47.392784379 +0800
@@ -62,9 +62,6 @@
 [dependencies.deno_fetch]
 version = "0.139.0"
 
-[dependencies.deno_ffi]
-version = "0.102.0"
-
 [dependencies.deno_fs]
 version = "0.25.0"
 features = ["sync_fs"]
@@ -202,9 +199,6 @@
 [build-dependencies.deno_fetch]
 version = "0.139.0"
 
-[build-dependencies.deno_ffi]
-version = "0.102.0"
-
 [build-dependencies.deno_fs]
 version = "0.25.0"
 features = ["sync_fs"]
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/js/10_permissions.js workdir/deno_runtime-0.123.0/js/10_permissions.js
--- workdir-1/deno_runtime-0.123.0/js/10_permissions.js	2023-08-21 13:44:12.374122924 +0800
+++ workdir/deno_runtime-0.123.0/js/10_permissions.js	2023-08-21 18:15:47.393784422 +0800
@@ -33,7 +33,7 @@
  * @property {boolean} partial
  */
 
-/** @type {ReadonlyArray<"read" | "write" | "net" | "env" | "sys" | "run" | "ffi" | "hrtime">} */
+/** @type {ReadonlyArray<"read" | "write" | "net" | "env" | "sys" | "run" | "hrtime">} */
 const permissionNames = [
   "read",
   "write",
@@ -41,7 +41,6 @@
   "env",
   "sys",
   "run",
-  "ffi",
   "hrtime",
 ];
 
@@ -129,7 +128,7 @@
 function cache(desc, rawStatus) {
   let { name: key } = desc;
   if (
-    (desc.name === "read" || desc.name === "write" || desc.name === "ffi") &&
+    (desc.name === "read" || desc.name === "write") &&
     ReflectHas(desc, "path")
   ) {
     key += `-${desc.path}&`;
@@ -180,7 +179,7 @@
  */
 function formDescriptor(desc) {
   if (
-    desc.name === "read" || desc.name === "write" || desc.name === "ffi"
+    desc.name === "read" || desc.name === "write"
   ) {
     desc.path = pathFromURL(desc.path);
   } else if (desc.name === "run") {
@@ -266,7 +265,7 @@
   if (typeof permissions == "object" && permissions != null) {
     const serializedPermissions = {};
     for (
-      const key of new SafeArrayIterator(["read", "write", "run", "ffi"])
+      const key of new SafeArrayIterator(["read", "write", "run"])
     ) {
       if (ArrayIsArray(permissions[key])) {
         serializedPermissions[key] = ArrayPrototypeMap(
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/js/90_deno_ns.js workdir/deno_runtime-0.123.0/js/90_deno_ns.js
--- workdir-1/deno_runtime-0.123.0/js/90_deno_ns.js	2023-08-21 13:44:12.377123065 +0800
+++ workdir/deno_runtime-0.123.0/js/90_deno_ns.js	2023-08-21 18:15:47.414785331 +0800
@@ -5,7 +5,6 @@
 import * as timers from "ext:deno_web/02_timers.js";
 import * as httpClient from "ext:deno_fetch/22_http_client.js";
 import * as console from "ext:deno_console/01_console.js";
-import * as ffi from "ext:deno_ffi/00_ffi.js";
 import * as net from "ext:deno_net/01_net.js";
 import * as tls from "ext:deno_net/02_tls.js";
 import * as http from "ext:deno_http/01_http.js";
@@ -163,11 +162,6 @@
   createHttpClient: httpClient.createHttpClient,
   // TODO(bartlomieju): why is it needed?
   http,
-  dlopen: ffi.dlopen,
-  UnsafeCallback: ffi.UnsafeCallback,
-  UnsafePointer: ffi.UnsafePointer,
-  UnsafePointerView: ffi.UnsafePointerView,
-  UnsafeFnPointer: ffi.UnsafeFnPointer,
   flock: fs.flock,
   flockSync: fs.flockSync,
   funlock: fs.funlock,
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/lib.rs workdir/deno_runtime-0.123.0/lib.rs
--- workdir-1/deno_runtime-0.123.0/lib.rs	2023-08-21 13:44:12.378123113 +0800
+++ workdir/deno_runtime-0.123.0/lib.rs	2023-08-21 18:15:47.417785461 +0800
@@ -6,7 +6,6 @@
 pub use deno_core;
 pub use deno_crypto;
 pub use deno_fetch;
-pub use deno_ffi;
 pub use deno_fs;
 pub use deno_http;
 pub use deno_io;
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/ops/os/mod.rs workdir/deno_runtime-0.123.0/ops/os/mod.rs
--- workdir-1/deno_runtime-0.123.0/ops/os/mod.rs	2023-08-21 13:44:12.380123207 +0800
+++ workdir/deno_runtime-0.123.0/ops/os/mod.rs	2023-08-21 18:15:47.419785548 +0800
@@ -305,7 +305,7 @@
   }
 }
 
-#[cfg(target_os = "linux")]
+#[cfg(any(target_os = "linux", target_os = "android"))]
 fn rss() -> usize {
   // Inspired by https://github.com/Arc-blroth/memory-stats/blob/5364d0d09143de2a470d33161b2330914228fde9/src/linux.rs
 
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/ops/os/sys_info.rs workdir/deno_runtime-0.123.0/ops/os/sys_info.rs
--- workdir-1/deno_runtime-0.123.0/ops/os/sys_info.rs	2023-08-21 13:44:12.380123207 +0800
+++ workdir/deno_runtime-0.123.0/ops/os/sys_info.rs	2023-08-21 18:15:47.423785721 +0800
@@ -6,7 +6,7 @@
 const DEFAULT_LOADAVG: LoadAvg = (0.0, 0.0, 0.0);
 
 pub fn loadavg() -> LoadAvg {
-  #[cfg(target_os = "linux")]
+  #[cfg(any(target_os = "linux", target_os = "android"))]
   {
     use libc::SI_LOAD_SHIFT;
 
@@ -117,6 +117,10 @@
       )
     }
   }
+  #[cfg(target_os = "android")]
+  {
+    String::from("")
+  }
 }
 
 #[cfg(target_family = "windows")]
@@ -198,7 +202,7 @@
     swap_total: 0,
     swap_free: 0,
   };
-  #[cfg(target_os = "linux")]
+  #[cfg(any(target_os = "linux", target_os = "android"))]
   {
     let mut info = std::mem::MaybeUninit::uninit();
     // SAFETY: `info` is a valid pointer to a `libc::sysinfo` struct.
@@ -331,7 +335,7 @@
 pub fn os_uptime() -> u64 {
   let uptime: u64;
 
-  #[cfg(target_os = "linux")]
+  #[cfg(any(target_os = "linux", target_os = "android"))]
   {
     let mut info = std::mem::MaybeUninit::uninit();
     // SAFETY: `info` is a valid pointer to a `libc::sysinfo` struct.
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/permissions/mod.rs workdir/deno_runtime-0.123.0/permissions/mod.rs
--- workdir-1/deno_runtime-0.123.0/permissions/mod.rs	2023-08-21 13:44:12.381123255 +0800
+++ workdir/deno_runtime-0.123.0/permissions/mod.rs	2023-08-21 18:15:47.429785981 +0800
@@ -1464,13 +1464,6 @@
   }
 }
 
-impl deno_ffi::FfiPermissions for PermissionsContainer {
-  #[inline(always)]
-  fn check_partial(&mut self, path: Option<&Path>) -> Result<(), AnyError> {
-    self.0.lock().ffi.check_partial(path)
-  }
-}
-
 impl deno_kv::sqlite::SqliteDbHandlerPermissions for PermissionsContainer {
   #[inline(always)]
   fn check_read(&mut self, p: &Path, api_name: &str) -> Result<(), AnyError> {
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/web_worker.rs workdir/deno_runtime-0.123.0/web_worker.rs
--- workdir-1/deno_runtime-0.123.0/web_worker.rs	2023-08-21 13:44:12.382123302 +0800
+++ workdir/deno_runtime-0.123.0/web_worker.rs	2023-08-21 18:15:47.435786241 +0800
@@ -433,7 +433,6 @@
         options.broadcast_channel.clone(),
         unstable,
       ),
-      deno_ffi::deno_ffi::init_ops_and_esm::<PermissionsContainer>(unstable),
       deno_net::deno_net::init_ops_and_esm::<PermissionsContainer>(
         options.root_cert_store_provider.clone(),
         unstable,
diff '--color=auto' -ru -x Cargo.lock workdir-1/deno_runtime-0.123.0/worker.rs workdir/deno_runtime-0.123.0/worker.rs
--- workdir-1/deno_runtime-0.123.0/worker.rs	2023-08-21 13:44:12.382123302 +0800
+++ workdir/deno_runtime-0.123.0/worker.rs	2023-08-21 18:15:47.438786370 +0800
@@ -334,7 +334,6 @@
         options.broadcast_channel.clone(),
         unstable,
       ),
-      deno_ffi::deno_ffi::init_ops_and_esm::<PermissionsContainer>(unstable),
       deno_net::deno_net::init_ops_and_esm::<PermissionsContainer>(
         options.root_cert_store_provider.clone(),
         unstable,
diff '--color=auto' -ru -x Cargo.lock workdir-1/libz-ng-sys-1.1.12/build_zng.rs workdir/libz-ng-sys-1.1.12/build_zng.rs
--- workdir-1/libz-ng-sys-1.1.12/build_zng.rs	2023-08-21 15:28:56.175241480 +0800
+++ workdir/libz-ng-sys-1.1.12/build_zng.rs	2023-08-21 18:15:47.439786414 +0800
@@ -17,6 +17,10 @@
     if target == "i686-pc-windows-msvc" {
         cmake.define("CMAKE_GENERATOR_PLATFORM", "Win32");
     }
+    // Android
+    if target.contains("android") {
+        cmake.define("CMAKE_ANDROID_NDK", env::var("ANDROID_NDK_HOME").unwrap());
+    }
 
     let install_dir = cmake.build();
 
diff '--color=auto' -ru -x Cargo.lock workdir-1/serde_v8-0.111.0/Cargo.toml workdir/serde_v8-0.111.0/Cargo.toml
--- workdir-1/serde_v8-0.111.0/Cargo.toml	2023-08-21 14:25:49.665241353 +0800
+++ workdir/serde_v8-0.111.0/Cargo.toml	2023-08-21 18:15:47.440786457 +0800
@@ -58,7 +58,7 @@
 version = "1.0.40"
 
 [dependencies.v8]
-version = "0.74.3"
+version = "0.75.0"
 default-features = false
 
 [dev-dependencies.bencher]

secext2022 · 2023-08-24T01:48:15Z

Build deno for x86_64-linux-android is also ok, with a little more patch.

(fm-elpac/v8-src#1)

secext2022 · 2024-05-12T10:46:02Z

The new version of deno can not run on Android, because deno_core crash.

denoland/deno_core#738

CodeIter · 2024-05-16T19:26:34Z

I made a shell script termux-pacman-glibc-setup.sh to setup glibc-runner with pacman on Termux and install Deno.JS and Bun.JS as a demo.

secext2022 · 2024-05-16T22:07:50Z

@CodeIter interesting !

I tries your method, and it seems that the offical aarch64-unknown-linux-gnu deno build can just run on Android (termux).

We just need to use patchelf and provide some library files (*.so), like this:

$ patchelf --set-rpath /data/data/com.termux/files/usr/glibc/lib --set-interpreter /data/data/com.termux/files/usr/glibc/lib/ld-linux-aarch64.so.1 deno
$ unset LD_PRELOAD
$ ./deno --version
deno 1.43.3 (release, aarch64-unknown-linux-gnu)
v8 12.4.254.13
typescript 5.4.5
$ ./deno
Deno 1.43.3
exit using ctrl+d, ctrl+c, or close()
REPL is running with all permissions allowed.
To specify permissions, run `deno repl` with allow flags.
> 0.1+0.2
0.30000000000000004
>

secext2022 · 2024-05-16T22:15:48Z

$ ldd deno
        libdl.so.2 => /data/data/com.termux/files/usr/glibc/lib/libdl.so.2
        libgcc_s.so.1 => /data/data/com.termux/files/usr/glibc/lib/libgcc_s.so.1
        libpthread.so.0 => /data/data/com.termux/files/usr/glibc/lib/libpthread.so.0
        libm.so.6 => /data/data/com.termux/files/usr/glibc/lib/libm.so.6
        libc.so.6 => /data/data/com.termux/files/usr/glibc/lib/libc.so.6
        ld-linux-aarch64.so.1 => /data/data/com.termux/files/usr/glibc/lib/ld-linux-aarch64.so.1
$

secext2022 · 2024-05-16T23:04:52Z

This method can also work out of termux: (adb shell)

raphael:/data/local/tmp $ pwd
/data/local/tmp
raphael:/data/local/tmp $ ls -l 
total 138648
-rwxrwxrwx 1 shell shell 141959425 2024-05-17 06:57 deno
drwxrwxr-x 2 shell shell      4096 2024-05-17 06:54 lib
raphael:/data/local/tmp $ ls -l lib
total 4240
-rwxrwxrwx 1 shell shell  241064 2024-05-17 06:53 ld-linux-aarch64.so.1
-rwxrwxrwx 1 shell shell 2292352 2024-05-17 06:53 libc.so.6
-rwxrwxrwx 1 shell shell   69736 2024-05-17 06:53 libdl.so.2
-rw-rw-rw- 1 shell shell  591400 2024-05-17 06:53 libgcc_s.so.1
-rwxrwxrwx 1 shell shell 1039216 2024-05-17 06:53 libm.so.6
-rwxrwxrwx 1 shell shell   70120 2024-05-17 06:53 libpthread.so.0
raphael:/data/local/tmp $ export HOME=$(pwd)                                                                                  
raphael:/data/local/tmp $ ./deno --version
deno 1.43.3 (release, aarch64-unknown-linux-gnu)
v8 12.4.254.13
typescript 5.4.5
raphael:/data/local/tmp $ ./deno
Deno 1.43.3
exit using ctrl+d, ctrl+c, or close()
REPL is running with all permissions allowed.
To specify permissions, run `deno repl` with allow flags.
> 0.1 + 0.2
0.30000000000000004
> Deno.version
{ deno: "1.43.3", v8: "12.4.254.13", typescript: "5.4.5" }
>

patch deno on host:

> patchelf --set-rpath /data/local/tmp/lib --set-interpreter /data/local/tmp/lib/ld-linux-aarch64.so.1 deno

so, this is a really simple and great method !
Thank you !

CodeIter · 2024-05-17T05:52:30Z

I have updated the script.

SerJaimeLannister · 2024-11-02T06:10:32Z

https://nodejs-mobile.github.io/
is there something like this equivalent on deno world (ie. instead of having qemu , we can have something like this)

another note is that you should probably look at blink (https://github.com/jart/blink) , its faster than qemu (but its for x86_64) so I don't really know.
But I guess the main point is that it can run specific applications instead of a whole system like qemu (I may be wrong on this part because I haven't dabbled in qemu)

sigmaxipi · 2024-12-24T02:32:26Z

@CodeIter

Does this script still work?

It first complained about no keyrings and I had to cp -R /data/data/com.termux/files/usr/etc/pacman.d/gnupg/ /data/data/com.termux/files/usr/share/pacman/keyrings. Then it complained about invalid signatures and I had to disable signature checks by setting SigLevel = Never in /data/data/com.termux/files/usr/etc/pacman.conf

Then deno installs, but it fails to run deno.glibc.sh --version because error: "/data/data/com.termux/files/home/.deno/bin/deno.orig": executable's TLS segment is underaligned: alignment is 16 (skew 0), needs to be at least 64 for ARM64 Bionic

@secext2022
I get the same TLS error when trying your simplified method.

I also tried an older version v1.43.3 since that worked in May, but get the same error:

~ $ wget  https://deno.land/install.sh

...

2024-12-23 18:28:20 (320 MB/s) - ‘install.sh’ saved [3002/3002]

~ $ sh install.sh v1.43.3
##################################################################################################################################################### 100.0%
Archive:  /data/data/com.termux/files/home/.deno/bin/deno.zip
  inflating: /data/data/com.termux/files/home/.deno/bin/deno
Deno was installed successfully to /data/data/com.termux/files/home/.deno/bin/deno
error: "/data/data/com.termux/files/home/.deno/bin/deno": executable's TLS segment is underaligned: alignment is 16 (skew 0), needs to be at least 64 for ARM64 Bionic
Aborted
Run '/data/data/com.termux/files/home/.deno/bin/deno --help' to get started

Stuck? Join our Discord https://discord.gg/deno
~ $ cd .deno/bin
~/.deno/bin $ ldd deno
        libdl.so.2 => not found
        libgcc_s.so.1 => not found
        libpthread.so.0 => not found
        libm.so.6 => not found
        libc.so.6 => not found
        ld-linux-aarch64.so.1 => not found
~/.deno/bin $ ./deno
error: "/data/data/com.termux/files/home/.deno/bin/deno": executable's TLS segment is underaligned: alignment is 16 (skew 0), needs to be at least 64 for ARM64 Bionic
Aborted
~/.deno/bin $ patchelf --set-rpath /data/data/com.termux/files/usr/glibc/lib --set-interpreter /data/data/com.termux/files/usr/glibc/lib/ld-linux-aarch64.so.1 deno
~/.deno/bin $ ldd deno
        libdl.so.2 => /data/data/com.termux/files/usr/glibc/lib/libdl.so.2
        libgcc_s.so.1 => /data/data/com.termux/files/usr/glibc/lib/libgcc_s.so.1
        libpthread.so.0 => /data/data/com.termux/files/usr/glibc/lib/libpthread.so.0
        libm.so.6 => /data/data/com.termux/files/usr/glibc/lib/libm.so.6
        libc.so.6 => /data/data/com.termux/files/usr/glibc/lib/libc.so.6
        ld-linux-aarch64.so.1 => /data/data/com.termux/files/usr/glibc/lib/ld-linux-aarch64.so.1
~/.deno/bin $ ./deno
error: "/data/data/com.termux/files/home/.deno/bin/deno": executable's TLS segment is underaligned: alignment is 16 (skew 0), needs to be at least 64 for ARM64 Bionic
Aborted
~/.deno/bin $

sigmaxipi · 2024-12-24T02:34:40Z

This is Termux version googleplay.2024.10.30 on a Pixel 9 Pro with Android 15/AP4A.241025.013.C1

sigmaxipi · 2024-12-24T18:30:35Z

Never mind. I was using the Play Store version which I shouldn't have done (1 2). I removed that and installed termux-app_v0.119.0-beta.1+apt-android-7-github-debug_arm64-v8a.apk from GitHub and now deno works. I also had to pkg install glibc-repo and glibc-runner to populate /data/data/com.termux/files/usr/glibc/lib/.

This comment was marked as outdated.

Sign in to view

secext2022 mentioned this issue Jul 8, 2023

Error: Unsupported platform: aarch64-linux-android denoland/fresh#1421

Closed

This comment was marked as outdated.

Sign in to view

secext2022 mentioned this issue Jul 9, 2023

[Package]: deno is able to build for aarch64 Android now termux/termux-packages#17398

Open

1 task

This comment was marked as outdated.

Sign in to view

secext2022 mentioned this issue Aug 2, 2023

Building for arm64 #1846

Closed

This comment was marked as outdated.

Sign in to view

This was referenced Aug 25, 2023

Add an environment variable to skip cross build check in build.rs #20281

Closed

Add an environment variable to skip cross build check in build.rs #20282

Closed

This was referenced Mar 1, 2024

Deno executable doesn't run... #22650

Closed

Executable for Android and iOS #21842

Closed

littledivy mentioned this issue Mar 6, 2024

Deno arm64 executable doesn't work.. #22727

Closed

kLiHz mentioned this issue Apr 1, 2024

deno not yet in termux packages #15250

Closed

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Cross compile deno for aarch64-linux-android #19759

Cross compile deno for aarch64-linux-android #19759

secext2022 commented Jul 7, 2023 •

edited

Loading

secext2022 commented Jul 7, 2023

This comment was marked as outdated.

This comment was marked as outdated.

This comment was marked as outdated.

sigmaSd commented Jul 8, 2023

This comment was marked as outdated.

sigmaSd commented Jul 10, 2023

sigmaSd commented Jul 10, 2023

secext2022 commented Jul 10, 2023

sigmaSd commented Jul 10, 2023

secext2022 commented Jul 10, 2023

This comment was marked as outdated.

duncanmak commented Aug 3, 2023

secext2022 commented Aug 21, 2023

secext2022 commented Aug 21, 2023

This comment was marked as outdated.

secext2022 commented Aug 24, 2023

secext2022 commented May 12, 2024

CodeIter commented May 16, 2024

secext2022 commented May 16, 2024

secext2022 commented May 16, 2024

secext2022 commented May 16, 2024

CodeIter commented May 17, 2024

SerJaimeLannister commented Nov 2, 2024

sigmaxipi commented Dec 24, 2024

sigmaxipi commented Dec 24, 2024

sigmaxipi commented Dec 24, 2024

Cross compile deno for aarch64-linux-android #19759

Cross compile deno for aarch64-linux-android #19759

Comments

secext2022 commented Jul 7, 2023 • edited Loading

secext2022 commented Jul 7, 2023

This comment was marked as outdated.

This comment was marked as outdated.

This comment was marked as outdated.

sigmaSd commented Jul 8, 2023

This comment was marked as outdated.

sigmaSd commented Jul 10, 2023

sigmaSd commented Jul 10, 2023

secext2022 commented Jul 10, 2023

sigmaSd commented Jul 10, 2023

secext2022 commented Jul 10, 2023

This comment was marked as outdated.

duncanmak commented Aug 3, 2023

secext2022 commented Aug 21, 2023

secext2022 commented Aug 21, 2023

This comment was marked as outdated.

secext2022 commented Aug 24, 2023

secext2022 commented May 12, 2024

CodeIter commented May 16, 2024

secext2022 commented May 16, 2024

secext2022 commented May 16, 2024

secext2022 commented May 16, 2024

CodeIter commented May 17, 2024

SerJaimeLannister commented Nov 2, 2024

sigmaxipi commented Dec 24, 2024

sigmaxipi commented Dec 24, 2024

sigmaxipi commented Dec 24, 2024

secext2022 commented Jul 7, 2023 •

edited

Loading