Initial Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
LLM Generation
Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
Output
Certainly! I'll provide you with step-by-step instructions to create a Rust function that can be called from Python using the `PyO3` library. Here's how you can set it up:
1. Install Rust if you haven't already:
| curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
|
2. Install the required Python development headers:
| sudo apt-get install python3-dev
|
3. Install `maturin`, which helps build and publish Rust-based Python extensions:
4. Create a new Rust project:
| cargo new --lib magic
cd magic
|
5. Edit `Cargo.toml` to add necessary dependencies:
1
2
3
4
5
6
7
8
9
10
11
12 | [package]
name = "magic"
version = "0.1.0"
edition = "2021"
[lib]
name = "magic"
crate-type = ["cdylib"]
[dependencies]
pyo3 = { version = "0.18.1", features = ["extension-module"] }
|
6. Replace the contents of `src/lib.rs` with:
1
2
3
4
5
6
7
8
9
10
11
12
13 | use pyo3::prelude::*;
#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
Ok(a + b)
}
#[pymodule]
fn magic(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(do_add, m)?)?;
Ok(())
}
|
7. Build the Rust library:
8. Now you can run your Python code:
| python3 -c 'import magic; print(magic.do_add(3, 4))'
|
This should output:
That's it! You've successfully created a Rust function that can be called from Python. The `maturin develop` command builds the Rust library and installs it in your current Python environment, making it immediately available for import.
Remember that you need to run `maturin develop` every time you make changes to the Rust code. If you want to create a distributable package, you can use `maturin build` instead.
LLM Generation
Query
Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer
{"path/to/file": "contents of rust file",
"path/to/python_file": "contents of any necessary python file that exposes do_add",
"build.sh": "contents of a bash file to build the project",
... # any other files necessary
}
The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start
.
Output
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\n\n# Install required packages\nsudo apt-get update\nsudo apt-get install -y python3-dev\npip3 install maturin\n\n# Build the Rust library\ncd magic\nmaturin develop\n\n# Test the Python import\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
Extract Json
I extracted the following JSON from that output:
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\n\n# Install required packages\nsudo apt-get update\nsudo apt-get install -y python3-dev\npip3 install maturin\n\n# Build the Rust library\ncd magic\nmaturin develop\n\n# Test the Python import\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
UNKNOWN NODE TYPE:
PyFunc
final: False
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-09-05, rust version 1.81.0 (eeb90cda1 2024-09-04)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'cargo'
info: rolling back changes
error: could not rename component file from '/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/share/doc/cargo' to '/root/.rustup/tmp/adz1_6telbhg7wbh_dir/bk': Invalid cross-device link (os error 18)
build.sh: line 8: sudo: command not found
build.sh: line 9: sudo: command not found
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
[notice] A new release of pip is available: 24.0 -> 24.2
[notice] To update, run: python3 -m pip install --upgrade pip
💥 maturin failed
Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead.
Traceback (most recent call last):
File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'magic'
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Resulting in output:
False
Initial Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
LLM Generation
Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
Output
Certainly! I'll provide you with step-by-step instructions to create a Rust function that can be called from Python on a Linux machine. Here's how you can set it up:
1. Install Rust if you haven't already:
| curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
|
Follow the prompts to complete the installation.
2. Install the required Python packages:
3. Create a new Rust project:
| cargo new --lib magic
cd magic
|
4. Edit the `Cargo.toml` file in the `magic` directory to add the necessary dependencies:
1
2
3
4
5
6
7
8
9
10
11
12 | [package]
name = "magic"
version = "0.1.0"
edition = "2021"
[lib]
name = "magic"
crate-type = ["cdylib"]
[dependencies]
pyo3 = { version = "0.18.1", features = ["extension-module"] }
|
5. Replace the contents of `src/lib.rs` with the following code:
1
2
3
4
5
6
7
8
9
10
11
12
13 | use pyo3::prelude::*;
#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
Ok(a + b)
}
#[pymodule]
fn magic(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(do_add, m)?)?;
Ok(())
}
|
6. Build the Rust library and create a Python package:
7. Now you can run the Python code:
| python3 -c 'import magic; print(magic.do_add(3, 4))'
|
This should output:
That's it! You now have a Rust function `do_add` that can be called from Python. The `maturin develop` command builds the Rust code and installs it as a Python package in your current environment.
Remember that you need to run `maturin develop` every time you make changes to the Rust code. If you want to create a distributable package, you can use `maturin build` instead.
LLM Generation
Query
Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer
{"path/to/file": "contents of rust file",
"path/to/python_file": "contents of any necessary python file that exposes do_add",
"build.sh": "contents of a bash file to build the project",
... # any other files necessary
}
The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start
.
Output
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
Extract Json
I extracted the following JSON from that output:
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
UNKNOWN NODE TYPE:
PyFunc
final: False
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-09-05, rust version 1.81.0 (eeb90cda1 2024-09-04)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'cargo'
info: rolling back changes
error: could not rename component file from '/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/share/doc/cargo' to '/root/.rustup/tmp/1ew9pva49xt3s_ev_dir/bk': Invalid cross-device link (os error 18)
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
[notice] A new release of pip is available: 24.0 -> 24.2
[notice] To update, run: python3 -m pip install --upgrade pip
💥 maturin failed
Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead.
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Resulting in output:
False
Initial Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
LLM Generation
Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
Output
Certainly! I'll provide you with step-by-step instructions to create a Rust function that can be called from Python using the PyO3 library. Here's how you can set this up:
1. Install Rust:
If you haven't already, install Rust by running:
| curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
|
Follow the prompts to complete the installation.
2. Install maturin:
Maturin is a build tool for Python extensions written in Rust. Install it using pip:
3. Create a new Rust project:
| cargo new --lib magic
cd magic
|
4. Edit the Cargo.toml file:
Add the following to your Cargo.toml:
1
2
3
4
5
6
7
8
9
10
11
12 | [package]
name = "magic"
version = "0.1.0"
edition = "2021"
[lib]
name = "magic"
crate-type = ["cdylib"]
[dependencies]
pyo3 = { version = "0.18.1", features = ["extension-module"] }
|
5. Edit src/lib.rs:
Replace the contents with:
1
2
3
4
5
6
7
8
9
10
11
12
13 | use pyo3::prelude::*;
#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
Ok(a + b)
}
#[pymodule]
fn magic(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(do_add, m)?)?;
Ok(())
}
|
6. Build the Rust library:
In the magic directory, run:
7. Now you can run your Python code:
| python3 -c 'import magic; print(magic.do_add(3, 4))'
|
This should output:
That's it! You now have a Rust function that can be called from Python. The `maturin develop` command builds the Rust library and installs it in your current Python environment, making it immediately available for import.
Remember that you need to run `maturin develop` every time you make changes to the Rust code. If you want to create a distributable package, you can use `maturin build` instead.
LLM Generation
Query
Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer
{"path/to/file": "contents of rust file",
"path/to/python_file": "contents of any necessary python file that exposes do_add",
"build.sh": "contents of a bash file to build the project",
... # any other files necessary
}
The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start
.
Output
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
Extract Json
I extracted the following JSON from that output:
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.1\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
UNKNOWN NODE TYPE:
PyFunc
final: False
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-09-05, rust version 1.81.0 (eeb90cda1 2024-09-04)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'cargo'
info: rolling back changes
error: could not rename component file from '/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/etc/bash_completion.d' to '/root/.rustup/tmp/wp60zhczb76ydg75_dir/bk': Invalid cross-device link (os error 18)
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
[notice] A new release of pip is available: 24.0 -> 24.2
[notice] To update, run: python3 -m pip install --upgrade pip
💥 maturin failed
Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead.
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Resulting in output:
False
Initial Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
LLM Generation
Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
Output
Certainly! Here's a step-by-step guide to create a Rust function that can be called from Python using the `pyo3` library:
1. Install Rust if you haven't already:
| curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
|
2. Install the required Python development headers:
| sudo apt-get update
sudo apt-get install python3-dev
|
3. Install maturin, a build tool for Python extensions written in Rust:
4. Create a new Rust project:
| cargo new --lib magic
cd magic
|
5. Edit `Cargo.toml` to add the necessary dependencies:
1
2
3
4
5
6
7
8
9
10
11
12 | [package]
name = "magic"
version = "0.1.0"
edition = "2021"
[lib]
name = "magic"
crate-type = ["cdylib"]
[dependencies]
pyo3 = { version = "0.18.3", features = ["extension-module"] }
|
6. Replace the contents of `src/lib.rs` with:
1
2
3
4
5
6
7
8
9
10
11
12
13 | use pyo3::prelude::*;
#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
Ok(a + b)
}
#[pymodule]
fn magic(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(do_add, m)?)?;
Ok(())
}
|
7. Build the Rust library:
8. Now you can run your Python code:
| python3 -c 'import magic; print(magic.do_add(3, 4))'
|
This should output:
That's it! You've successfully created a Rust function that can be called from Python. The `maturin develop` command builds the Rust library and installs it in your current Python environment, making it immediately available for import.
Remember that you need to run `maturin develop` every time you make changes to the Rust code. If you want to create a distributable package, you can use `maturin build` instead.
LLM Generation
Query
Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer
{"path/to/file": "contents of rust file",
"path/to/python_file": "contents of any necessary python file that exposes do_add",
"build.sh": "contents of a bash file to build the project",
... # any other files necessary
}
The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start
.
Output
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.3\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\n\n# Install Python dev headers\nsudo apt-get update\nsudo apt-get install -y python3-dev\n\n# Install maturin\npip3 install maturin\n\n# Build the Rust library\ncd magic\nmaturin develop\n\n# Test the Python import\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
Extract Json
I extracted the following JSON from that output:
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.3\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\n\n# Install Python dev headers\nsudo apt-get update\nsudo apt-get install -y python3-dev\n\n# Install maturin\npip3 install maturin\n\n# Build the Rust library\ncd magic\nmaturin develop\n\n# Test the Python import\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
UNKNOWN NODE TYPE:
PyFunc
final: False
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-09-05, rust version 1.81.0 (eeb90cda1 2024-09-04)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'cargo'
info: rolling back changes
error: could not rename component file from '/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/share/doc/cargo' to '/root/.rustup/tmp/ea0cq5ythnljnc0x_dir/bk': Invalid cross-device link (os error 18)
build.sh: line 8: sudo: command not found
build.sh: line 9: sudo: command not found
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
[notice] A new release of pip is available: 24.0 -> 24.2
[notice] To update, run: python3 -m pip install --upgrade pip
💥 maturin failed
Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead.
Traceback (most recent call last):
File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'magic'
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Resulting in output:
False
Initial Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
LLM Generation
Query
I want to call some rust code from python on a linux machine. Specifically, I want to be able to run
python3 -c 'import magic; print(magic.do_add(3, 4))'
and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers.
Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.
Output
Certainly! Here's a step-by-step guide to create a Rust function that can be called from Python on a Linux machine:
1. Install Rust if you haven't already:
| curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
|
Follow the prompts to complete the installation.
2. Install the required Python development files:
| sudo apt-get update
sudo apt-get install python3-dev
|
3. Install maturin, a tool for building and publishing Rust-based Python extensions:
4. Create a new Rust project:
| cargo new --lib magic
cd magic
|
5. Edit the `Cargo.toml` file to add necessary dependencies:
1
2
3
4
5
6
7
8
9
10
11
12 | [package]
name = "magic"
version = "0.1.0"
edition = "2021"
[lib]
name = "magic"
crate-type = ["cdylib"]
[dependencies]
pyo3 = { version = "0.18.3", features = ["extension-module"] }
|
6. Replace the contents of `src/lib.rs` with the following code:
1
2
3
4
5
6
7
8
9
10
11
12
13 | use pyo3::prelude::*;
#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
Ok(a + b)
}
#[pymodule]
fn magic(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(do_add, m)?)?;
Ok(())
}
|
7. Build the Rust library:
8. Now you can run the Python code:
| python3 -c 'import magic; print(magic.do_add(3, 4))'
|
This should output:
That's it! You now have a Rust function that can be called from Python. The `maturin develop` command builds the Rust code and installs it as a Python module in your current environment.
Note: If you're using a virtual environment, make sure to activate it before running the `maturin develop` command and the Python code.
Also, remember that you need to run `maturin develop` every time you make changes to the Rust code for the changes to be reflected in the Python module.
LLM Generation
Query
Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer
{"path/to/file": "contents of rust file",
"path/to/python_file": "contents of any necessary python file that exposes do_add",
"build.sh": "contents of a bash file to build the project",
... # any other files necessary
}
The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start
.
Output
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.3\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\nsudo apt-get update\nsudo apt-get install -y python3-dev\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
Extract Json
I extracted the following JSON from that output:
| {
"magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[lib]\nname = \"magic\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\npyo3 = { version = \"0.18.3\", features = [\"extension-module\"] }",
"magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n Ok(a + b)\n}\n\n#[pymodule]\nfn magic(_py: Python, m: &PyModule) -> PyResult<()> {\n m.add_function(wrap_pyfunction!(do_add, m)?)?;\n Ok(())\n}",
"build.sh": "#!/bin/bash\n\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y\nsource $HOME/.cargo/env\nsudo apt-get update\nsudo apt-get install -y python3-dev\npip3 install maturin\ncd magic\nmaturin develop\ncd ..\npython3 -c 'import magic; print(magic.do_add(3, 4))'"
}
|
UNKNOWN NODE TYPE:
PyFunc
final: False
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-09-05, rust version 1.81.0 (eeb90cda1 2024-09-04)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'cargo'
info: rolling back changes
error: could not rename component file from '/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/share/doc/cargo' to '/root/.rustup/tmp/cxp7py3wr4fzdk16_dir/bk': Invalid cross-device link (os error 18)
build.sh: line 5: sudo: command not found
build.sh: line 6: sudo: command not found
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
[notice] A new release of pip is available: 24.0 -> 24.2
[notice] To update, run: python3 -m pip install --upgrade pip
💥 maturin failed
Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead.
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Traceback (most recent call last):
File "<string>", line 1, in <module>
AttributeError: module 'magic' has no attribute 'do_add'
Resulting in output:
False