32-bit windows support?

[liudonghua123]

I want to build a 32-bit tauri app, but it failed with the following errors.

error[E0308]: mismatched types
    --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\tao-0.5.2\src\platform_impl\windows\window.rs:1051:20
     |
1051 |         userdata = createstruct.lpCreateParams as LONG_PTR;
     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `isize`

For more information about this error, try `rustc --explain E0308`.
error: could not compile `tao` due to previous error
warning: build failed, waiting for other jobs to finish...
error: build failed
Error: failed to build app

Caused by:
    Result of `cargo build` operation was unsuccessful: exit code: 101

 app:spawn Command "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe" failed with exit code: 1 +0mserror Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

also tauri-apps/tao#203.

[amrbashir]

can you try our next branch, I believe we fixed it already.

tao = { git = "https://github.com/tauri-apps/tao", branch = "next" }

[liudonghua123]

can you try our next branch, I believe we fixed it already.

tao = { git = "https://github.com/tauri-apps/tao", branch = "next" }

Thanks, I will try this solution.

[liudonghua123]

@amrbashir Hi, I tried to add tao = { git = "https://github.com/tauri-apps/tao", branch = "next" } in dependencies section of src-tauri/Cargo.toml. However when I run yarn tauri build, the same errors appeared.

src-tauri/Cargo.toml:

[package]
name = "app"
version = "0.1.0"
description = "A Tauri App"
authors = ["you"]
license = ""
repository = ""
default-run = "app"
edition = "2018"
build = "src/build.rs"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[build-dependencies]
tauri-build = { version = "1.0.0-beta.4" }

[dependencies]
serde_json = "1.0"
serde = { version = "1.0", features = ["derive"] }
tauri = { version = "1.0.0-beta.8", features = ["api-all"] }
tao = { git = "https://github.com/tauri-apps/tao", branch = "next" }

[features]
default = [ "custom-protocol" ]
custom-protocol = [ "tauri/custom-protocol" ]

package.json:

{
  "name": "tauri-app",
  "scripts": {
    "tauri": "tauri"
  },
  "devDependencies": {
    "@tauri-apps/cli": "^1.0.0-beta.10"
  },
  "dependencies": {
    "@tauri-apps/api": "^1.0.0-beta.8"
  }
}

I am new to rust, how can I overwrite the tao dependence?

[liudonghua123]

I tried to update src-tauri/Cargo.toml according to the docs on https://doc.rust-lang.org/cargo/reference/overriding-dependencies.html.

[package]
name = "app"
version = "0.1.0"
description = "A Tauri App"
authors = ["you"]
license = ""
repository = ""
default-run = "app"
edition = "2018"
build = "src/build.rs"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[build-dependencies]
tauri-build = { version = "1.0.0-beta.4" }

[dependencies]
serde_json = "1.0"
serde = { version = "1.0", features = ["derive"] }
tauri = { version = "1.0.0-beta.8", features = ["api-all"] }

[patch.crates-io]
tao = { git = "https://github.com/tauri-apps/tao", branch = "next" }

[features]
default = [ "custom-protocol" ]
custom-protocol = [ "tauri/custom-protocol" ]

Now I got some other errors.

`yarn tauri build`

D:\code\rust\tauri-app>yarn tauri build
yarn run v1.22.17
warning package.json: No license field
$ tauri build
 app:spawn Running "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe tauri build" +0ms

   Compiling winapi v0.3.9
   Compiling tao v0.5.2 (https://github.com/tauri-apps/tao?branch=next#dce2d529)
   Compiling windows v0.25.0
   Compiling app v0.1.0 (D:\code\rust\tauri-app\src-tauri)
   Compiling parking_lot_core v0.8.5
   Compiling webview2-sys v0.1.1
   Compiling winapi-util v0.1.5
   Compiling schannel v0.1.19
   Compiling dirs-sys-next v0.1.2
   Compiling remove_dir_all v0.5.3
   Compiling time v0.1.43
   Compiling filetime v0.2.15
   Compiling rfd v0.4.4
   Compiling shared_child v0.3.5
   Compiling os_info v3.0.8
   Compiling os_pipe v0.9.2
   Compiling open v2.0.2
   Compiling dirs-next v2.0.0
   Compiling tempfile v3.2.0
   Compiling same-file v1.0.6
   Compiling parking_lot v0.11.2
   Compiling tar v0.4.37
   Compiling native-tls v0.2.8
   Compiling zip v0.5.13
   Compiling webview2 v0.1.4
   Compiling walkdir v2.3.2
   Compiling string_cache v0.8.2
   Compiling attohttpc v0.17.0
   Compiling ignore v0.4.18
   Compiling markup5ever v0.10.1
   Compiling html5ever v0.25.1
   Compiling kuchiki v0.8.1
   Compiling tauri-utils v1.0.0-beta.3
   Compiling tauri-runtime v0.2.1
   Compiling wry v0.12.2
error[E0433]: failed to resolve: could not find `ole2` in `um`
  --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\file_drop.rs:72:22
   |
72 |       if winapi::um::ole2::RevokeDragDrop(hwnd) != winapi::shared::winerror::DRAGDROP_E_INVALIDHWND
   |                      ^^^^ could not find `ole2` in `um`

error[E0433]: failed to resolve: could not find `ole2` in `um`
  --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\file_drop.rs:73:24
   |
73 |         && winapi::um::ole2::RegisterDragDrop(hwnd, handler_interface_ptr) == S_OK
   |                        ^^^^ could not find `ole2` in `um`

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:146:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
146 |                     HTLEFT => CursorIcon::WResize,
    |                     ^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:147:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
146 |                     HTLEFT => CursorIcon::WResize,
147 |                     HTTOP => CursorIcon::NResize,
    |                     ^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:148:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
148 |                     HTRIGHT => CursorIcon::EResize,
    |                     ^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:149:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
149 |                     HTBOTTOM => CursorIcon::SResize,
    |                     ^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:150:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
150 |                     HTTOPLEFT => CursorIcon::NwResize,
    |                     ^^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:151:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
151 |                     HTTOPRIGHT => CursorIcon::NeResize,
    |                     ^^^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:152:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
152 |                     HTBOTTOMLEFT => CursorIcon::SwResize,
    |                     ^^^^^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:153:21
    |
145 |               let cursor = match result {
    |                                  ------ this expression has type `windows::Windows::Win32::Foundation::LRESULT`
...
153 |                     HTBOTTOMRIGHT => CursorIcon::SeResize,
    |                     ^^^^^^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`
    |
help: you might have meant to use field `0` whose type is `isize`
    |
145 |               let cursor = match result.0 {
    |                                  ~~~~~~~~

error[E0308]: mismatched types
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:164:30
    |
164 |                 if result != HTCLIENT {
    |                              ^^^^^^^^ expected struct `windows::Windows::Win32::Foundation::LRESULT`, found `isize`

error[E0061]: this function takes 4 arguments but 1 argument was supplied
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:165:27
    |
165 |                   window_.begin_resize_drag(result);
    |                           ^^^^^^^^^^^^^^^^^ ------ supplied 1 argument
    |                           |
    |                           expected 4 arguments
    |
note: associated function defined here
   --> C:\Users\Liu.D.H\.cargo\git\checkouts\tao-b2c91e21b396bd53\dce2d52\src\platform\windows.rs:114:6
    |
114 |   fn begin_resize_drag(&self, edge: isize, button: u32, x: i32, y: i32);
    |      ^^^^^^^^^^^^^^^^^

error[E0605]: non-primitive cast: `*mut c_void` as `windows::Windows::Win32::Foundation::HWND`
   --> C:\Users\Liu.D.H\.cargo\registry\src\github.com-1285ae84e5963aae\wry-0.12.2\src\webview\webview2\mod.rs:144:37
    |
144 |               let result = hit_test(window_.hwnd() as _, cx, cy);
    |                                     ^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object

Some errors have detailed explanations: E0061, E0308, E0433, E0605.
For more information about an error, try `rustc --explain E0061`.
error: could not compile `wry` due to 13 previous errors
warning: build failed, waiting for other jobs to finish...
error: build failed
Error: failed to build app

Caused by:
    Result of `cargo build` operation was unsuccessful: exit code: 101

 app:spawn Command "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe" failed with exit code: 1 +0ms
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

D:\code\rust\tauri-app>

[amrbashir]

@liudonghua123 didn't know you're using Tauri and not tao directly.

Remove the tao patch and try changing tauri under dependencies to

tauri = { git = "https://github.com/tauri-apps/tauri", branch = "next" }

and tauri-build under build-dependencies

tauri-build = { git = "https://github.com/tauri-apps/tauri", branch = "next" }

and don't remove the features from both and keep them as is.

[liudonghua123]

@liudonghua123 didn't know you're using Tauri and not tao directly.

Remove the tao patch and try changing tauri under dependencies to

tauri = { git = "https://github.com/tauri-apps/tauri", branch = "next" }

and tauri-build under build-dependencies

tauri-build = { git = "https://github.com/tauri-apps/tauri", branch = "next" }

and don't remove the features from both and keep them as is.

Thanks for the guidance. Now I can compile 32-bit windows executable, but it failed to create msi bundle.

logs

D:\code\rust\tauri-app>yarn tauri build
yarn run v1.22.17
warning package.json: No license field
$ tauri build
 app:spawn Running "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe tauri build" +0ms

    Updating git repository `https://github.com/tauri-apps/tauri`
    Updating crates.io index
    Updating git repository `https://github.com/tauri-apps/wry`
    Updating git repository `https://github.com/tauri-apps/tao`
  Downloaded attohttpc v0.18.0
  Downloaded minisign-verify v0.2.0
  Downloaded serde_urlencoded v0.7.0
  Downloaded os_pipe v1.0.0
  Downloaded shared_child v1.0.0
  Downloaded wildmatch v2.1.0
  Downloaded webview2-com v0.7.0
  Downloaded webview2-com-macros v0.4.0
  Downloaded windows-sys v0.28.0
  Downloaded windows_i686_msvc v0.28.0
  Downloaded rfd v0.6.1
  Downloaded webview2-com-sys v0.7.0
  Downloaded windows v0.28.0
  Downloaded 13 crates (18.5 MB) in 12.90s (largest was `windows` at 12.1 MB)
   Compiling winapi v0.3.9
   Compiling windows_i686_msvc v0.28.0
   Compiling wry v0.12.2 (https://github.com/tauri-apps/wry?rev=11557f15cf759fcf3008598b684c009f03a8c645#11557f15)
   Compiling rfd v0.6.1
   Compiling wildmatch v2.1.0
   Compiling minisign-verify v0.2.0
   Compiling windows_i686_msvc v0.25.0
   Compiling tauri v1.0.0-beta.8 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling webview2-com-macros v0.4.0
   Compiling windows-sys v0.28.0
   Compiling windows v0.25.0
   Compiling serde_urlencoded v0.7.0
   Compiling windows v0.28.0
   Compiling parking_lot_core v0.8.5
   Compiling winapi-util v0.1.5
   Compiling schannel v0.1.19
   Compiling filetime v0.2.15
   Compiling remove_dir_all v0.5.3
   Compiling time v0.1.43
   Compiling dirs-sys-next v0.1.2
   Compiling os_pipe v1.0.0
   Compiling os_info v3.0.8
   Compiling shared_child v1.0.0
   Compiling open v2.0.2
   Compiling same-file v1.0.6
   Compiling tempfile v3.2.0
   Compiling tar v0.4.37
   Compiling parking_lot v0.11.2
   Compiling native-tls v0.2.8
   Compiling dirs-next v2.0.0
   Compiling zip v0.5.13
   Compiling walkdir v2.3.2
   Compiling attohttpc v0.18.0
   Compiling string_cache v0.8.2
   Compiling ignore v0.4.18
   Compiling markup5ever v0.10.1
   Compiling html5ever v0.25.1
   Compiling kuchiki v0.8.1
   Compiling tauri-utils v1.0.0-beta.3 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tauri-build v1.0.0-beta.4 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tauri-codegen v1.0.0-beta.4 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling app v0.1.0 (D:\code\rust\tauri-app\src-tauri)
   Compiling tauri-macros v1.0.0-beta.5 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tao v0.5.2 (https://github.com/tauri-apps/tao?branch=next#dce2d529)
   Compiling webview2-com-sys v0.7.0
   Compiling webview2-com v0.7.0
   Compiling tauri-runtime v0.2.1 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tauri-runtime-wry v0.2.1 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
    Finished release [optimized] target(s) in 5m 17s
info: Target: x86
info: Wix settings not found. Using `en-US` as language.
info: running candle for "main.wxs"
info: running candle.exe
info: running light to produce D:\code\rust\tauri-app\src-tauri\target\release\bundle/msi/tauri-app_0.1.0_x86.msi
Error: failed to bundle project

Caused by:
    Shell Scripting Error:`error running light.exe, try running with --verbose to see command output`

 app:spawn Command "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe" failed with exit code: 1 +1ms
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

D:\code\rust\tauri-app>yarn tauri build --verbose
yarn run v1.22.17
warning package.json: No license field
$ tauri build --verbose
 app:spawn Running "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe tauri build --verbose" +0ms

   Compiling app v0.1.0 (D:\code\rust\tauri-app\src-tauri)
    Finished release [optimized] target(s) in 38.42s
info: Target: x86
info: Wix settings not found. Using `en-US` as language.
info: running candle for "main.wxs"
info: running candle.exe
Windows Installer XML Toolset Compiler version 3.11.2.4516
Copyright (c) .NET Foundation and contributors. All rights reserved.

main.wxs
info: running light to produce D:\code\rust\tauri-app\src-tauri\target\release\bundle/msi/tauri-app_0.1.0_x86.msi
Windows Installer XML Toolset Linker version 3.11.2.4516
Copyright (c) .NET Foundation and contributors. All rights reserved.

D:\code\rust\tauri-app\src-tauri\target\release\wix\x86\main.wxs(113) : error LGHT0345 : 'D:\code\rust\tauri-app\src-tauri\target\release\Microsoft_VC142_CRT_x64.msm' is a 64-bit merge module but the product consuming it is 32-bit. 32-bit products can consume only 32-bit merge modules.
Error: failed to bundle project

Caused by:
    Shell Scripting Error:`error running light.exe`

 app:spawn Command "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe" failed with exit code: 1 +0ms
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

D:\code\rust\tauri-app>

[amrbashir]

I will transfer the issue to Tauri then, this is an issue with the bundler

[liudonghua123]

Yes, I found the errors related to error LGHT0345 : 'src-tauri\target\release\Microsoft_VC142_CRT_x64.msm' is a 64-bit merge module but the product consuming it is 32-bit. 32-bit products can consume only 32-bit merge modules.

[liudonghua123]

Does it seem fixed just now? I tried it a few minutes ago.

D:\code\rust\tauri-app>rustup target add x86_64-pc-windows-msvc
info: component 'rust-std' for target 'x86_64-pc-windows-msvc' is up to date

D:\code\rust\tauri-app>rustup target add i686-pc-windows-msvc
info: component 'rust-std' for target 'i686-pc-windows-msvc' is up to date

D:\code\rust\tauri-app>
D:\code\rust\tauri-app>yarn tauri build -t i686-pc-windows-msvc
yarn run v1.22.17
warning package.json: No license field
$ tauri build -t i686-pc-windows-msvc
 app:spawn Running "D:\code\rust\tauri-app\node_modules\@tauri-apps\cli\bin\tauri-cli.exe tauri build -t i686-pc-windows-msvc" +0ms

   Compiling windows_gen v0.25.0
   Compiling zstd-sys v1.6.1+zstd.1.5.0
   Compiling bzip2-sys v0.1.11+1.0.8
   Compiling windows v0.24.0
   Compiling parking_lot v0.11.2
   Compiling same-file v1.0.6
   Compiling native-tls v0.2.8
   Compiling dirs-next v2.0.0
   Compiling tar v0.4.37
   Compiling tokio v1.14.0
   Compiling infer v0.4.0
   Compiling rand v0.8.4
   Compiling regex v1.5.4
   Compiling windows v0.28.0
   Compiling walkdir v2.3.2
   Compiling num-iter v0.1.42
   Compiling tempfile v3.2.0
   Compiling globset v0.4.8
   Compiling serde v1.0.131
   Compiling thiserror v1.0.30
   Compiling cssparser v0.27.2
   Compiling html5ever v0.25.1
   Compiling strum v0.22.0
   Compiling futures-util v0.3.18
   Compiling png v0.11.0
   Compiling windows v0.25.0
   Compiling ignore v0.4.18
   Compiling winrt-notification v0.5.0
   Compiling string_cache v0.8.2
   Compiling url v2.2.2
   Compiling serde_json v1.0.72
   Compiling serde_urlencoded v0.7.0
   Compiling os_info v3.0.8
   Compiling bincode v1.3.3
   Compiling phf v0.10.0
   Compiling ico v0.1.0
   Compiling futures-executor v0.3.18
   Compiling notify-rust v4.5.5
   Compiling rfd v0.6.1
   Compiling attohttpc v0.18.0
   Compiling phf v0.8.0
   Compiling futures v0.3.18
   Compiling webview2-com-sys v0.7.0
   Compiling selectors v0.22.0
   Compiling markup5ever v0.10.1
   Compiling app v0.1.0 (D:\code\rust\tauri-app\src-tauri)
   Compiling kuchiki v0.8.1
   Compiling bzip2 v0.4.3
   Compiling zip v0.5.13
   Compiling zstd-safe v4.1.1+zstd.1.5.0
   Compiling zstd v0.9.0+zstd.1.5.0
   Compiling tauri-utils v1.0.0-beta.3 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tao v0.5.2 (https://github.com/tauri-apps/tao?branch=next#dce2d529)
   Compiling webview2-com v0.7.0
   Compiling tauri-runtime v0.2.1 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling wry v0.12.2 (https://github.com/tauri-apps/wry?rev=11557f15cf759fcf3008598b684c009f03a8c645#11557f15)
   Compiling tauri-runtime-wry v0.2.1 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
   Compiling tauri v1.0.0-beta.8 (https://github.com/tauri-apps/tauri?branch=next#d56a7fc7)
    Finished release [optimized] target(s) in 4m 37s
info: Target: x86
info: Wix settings not found. Using `en-US` as language.
info: running candle for "main.wxs"
info: running candle.exe
info: running light to produce D:\code\rust\tauri-app\src-tauri\target\i686-pc-windows-msvc\release\bundle/msi/tauri-app_0.1.0_x86.msi
    Finished 1 bundle at:
        D:\code\rust\tauri-app\src-tauri\target\i686-pc-windows-msvc\release\bundle/msi/tauri-app_0.1.0_x86.msi

Done in 290.21s.

D:\code\rust\tauri-app>

If I use --target option, the output directory structure changed.

[amrbashir]

I'll let @lucasfernog decide since he knows about this process more than anyone.

[lucasfernog]

I can fix this issue, I think the CLI is doing a compile-time check for 32 vs 64bit instead of a runtime check.