cleanup (build.rs removal needed)

Author: SarangaR

Dockerfile

@@ -29,7 +29,7 @@ RUN apt-get install nano
 # User setup
 USER aquapack
 WORKDIR /home/aquapack
-RUN  \
+# RUN  \
   # Install Rust via rustup (apt's Rust is too old)
   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
   && . "$HOME/.cargo/env" && echo '. "$HOME/.cargo/env"' >> ~/.bashrc \

build.rs

@@ -1,180 +1,26 @@
-#[cfg(feature = "graphing")]
-mod graphing {
-    use proc_macro2::Span;
-    use quote::quote;
-    use std::env::var_os;
-    use std::ffi::OsStr;
-    use std::fs::{create_dir_all, read_dir, read_to_string, write};
-    use std::path::{Path, PathBuf};
-    use syn::fold::{fold_item_fn, fold_use_path, Fold};
-
-    use syn::{
-        parse_file, Ident, ItemFn, ReturnType, Token, Type, TypeParamBound, UsePath, UseTree,
-    };
-
-    struct ReplaceActionExec<'a> {
-        actions: &'a mut Vec<String>,
-    }
-
-    impl<'a> ReplaceActionExec<'a> {
-        fn new(actions: &'a mut Vec<String>) -> Self {
-            Self { actions }
-        }
-    }
-
-    impl Fold for ReplaceActionExec<'_> {
-        // Replace every impl ActionExec with impl Action
-        // Uses GraphAction to always be sure Action is imported
-        // Also strips generics
-        fn fold_item_fn(&mut self, i: ItemFn) -> ItemFn {
-            let mut j = i.clone();
-            if let ReturnType::Type(_, ref mut ret_type) = j.sig.output {
-                if let Type::ImplTrait(ref mut impl_trait) = **ret_type {
-                    impl_trait.bounds.iter_mut().for_each(|bound| {
-                        if let TypeParamBound::Trait(ref mut t) = bound {
-                            t.path.segments.iter_mut().for_each(|seg| {
-                                if seg.ident == "ActionExec" {
-                                    seg.ident = Ident::new("GraphActionExec", seg.ident.span());
-
-                                    if j.sig.inputs.len() == 1 {
-                                        self.actions.push(j.sig.ident.to_string());
-                                    }
-
-                                    /*
-                                    j.sig.generics.type_params_mut().for_each(|param| {
-                                        if param.ident == "Con" {
-                                            param.bounds = Punctuated::new()
-                                        }
-                                    });
-                                    */
-                                }
-                            });
-                        }
-                    });
-                }
-            };
-            // Call on the regular recursion
-            fold_item_fn(self, j)
-        }
-
-        // Replace local paths with global paths
-        fn fold_use_path(&mut self, i: syn::UsePath) -> syn::UsePath {
-            println!("Folding path segment: {:?}", i.ident);
-            let mut j = i.clone();
-            match j.ident.to_string().as_str() {
-                "crate" => j.ident = Ident::new("sw8s_rust_lib", j.ident.span()),
-                "super" => {
-                    j.ident = Ident::new("sw8s_rust_lib", j.ident.span());
-                    j.tree = Box::new(UseTree::Path(UsePath {
-                        ident: Ident::new("missions", Span::call_site()),
-                        colon2_token: Token![::](Span::call_site()),
-                        tree: j.tree,
-                    }));
-                }
-                _ => (),
-            }
-            // Call on the regular recursion
-            fold_use_path(self, j)
-        }
-    }
-
-    fn get_files(file: PathBuf) -> Vec<PathBuf> {
-        if file.is_file() {
-            vec![file]
-        } else if file.is_dir() {
-            read_dir(file)
-                .unwrap()
-                .flat_map(|inner| get_files(inner.unwrap().path()))
-                .collect()
-        } else {
-            vec![]
-        }
-    }
-
-    pub fn graphing_variants() {
-        // Command to cargo
-        println!("cargo:rerun-if-changed=src/missions");
-
-        // Calculating output dir
-        let out_dir = var_os("OUT_DIR").unwrap().to_str().unwrap().to_string();
-        println!("out_dir: {out_dir}");
-        let out_path_raw = out_dir + "/graph_missions";
-        let out_path = Path::new(&out_path_raw);
-
-        // Get parseable file clones
-        let mission_files = get_files("src/missions".into())
-            .into_iter()
-            .filter(|path| path.extension().unwrap_or(OsStr::new("")) == "rs")
-            .map(|path| {
-                println!("Path: {:?}", path);
-                (
-                    path.clone(),
-                    parse_file(&read_to_string(path).unwrap()).unwrap().clone(),
-                )
-            });
-
-        // Modify clones and write to output dir
-        mission_files
-            .map(|(path, file)| {
-                let mut actions = vec![];
-                (
-                    path,
-                    ReplaceActionExec::new(&mut actions).fold_file(file),
-                    actions,
-                )
-            })
-            .for_each(|(path, file, actions)| {
-                let actions_str =
-                    "pub fn graph_actions<T: GraphActionContext::GetMainElectronicsBoard + GraphActionContext::GetControlBoard<tokio::io::WriteHalf<tokio_serial::SerialStream>> + GraphActionContext::GetFrontCamMat + GraphActionContext::GetBottomCamMat + Send + Sync + std::marker::Unpin>(context: &'static T) -> Vec<(String, Box<dyn GraphAction + '_>)> { vec!["
-                        .to_string()
-                        + &actions
-                            .into_iter()
-                            .fold("".to_string(), |acc, x| acc + &format!("(\"{x}\".to_string(), Box::new({x}(context))),"))
-                        + "]}";
-                let file_contents =
-                    quote! { use sw8s_rust_lib::missions::action::Action as GraphAction; use sw8s_rust_lib::missions::action::ActionExec as GraphActionExec; use sw8s_rust_lib::missions::action_context as GraphActionContext; #file };
-                let output_loc = out_path.join(path.strip_prefix::<PathBuf>("src/missions".into()).unwrap());
-                create_dir_all(output_loc.parent().unwrap()).unwrap();
-                write(
-                    out_path.join(path.strip_prefix::<PathBuf>("src/missions".into()).unwrap()),
-                    format!("{} {}", file_contents, actions_str),
-                )
-                .unwrap()
-            });
-    }
-}
-
-fn main() {
-    #[cfg(feature = "graphing")]
-    graphing::graphing_variants();
-
-    #[cfg(feature = "cuda")]
-    {
-        // https://arnon.dk/matching-sm-architectures-arch-and-gencode-for-various-nvidia-cards/
-        const COMPUTE_CODES: &[&str] = &[
-            "52", "53", "60", "61", "62", "70", "72", "75", "80", "86", "87", "89", "90", "90a",
-        ];
-
-        // Rebuild on any kernel change
-        println!("cargo:rerun-if-changed=src/cuda_kernels");
-
-        // Rebuild for specific files that use kernels changing
-        println!("cargo:rerun-if-changed=src/vision/nn_cv2.rs");
-
-        let mut build = cc::Build::new();
-        build.cuda(true).flag("-cudart=shared");
-
-        for code in COMPUTE_CODES {
-            build
-                .flag("-gencode")
-                .flag(&format!("arch=compute_{},code=sm_{}", code, code));
-        }
-
-        // Specify all cuda kernels that need to be built
-        build
-            .file("src/cuda_kernels/process_net.cu")
-            .compile("libsw8s_cuda.a");
-
-        println!("cargo:rustc-link-lib=cudart");
-    }
-}
+// fn main() {
+//     // #[cfg(feature = "cuda")]
+//     // {
+//     //     // https://arnon.dk/matching-sm-architectures-arch-and-gencode-for-various-nvidia-cards/
+//     //     const COMPUTE_CODES: &[&str] = &[
+//     //         "52", "53", "60", "61", "62", "70", "72", "75", "80", "86", "87", "89", "90", "90a",
+//     //     ];
+
+//     //     // Rebuild on any kernel change
+//     //     println!("cargo:rerun-if-changed=src/cuda_kernels");
+
+//     //     // Rebuild for specific files that use kernels changing
+//     //     println!("cargo:rerun-if-changed=src/vision/nn_cv2.rs");
+
+//     //     let mut build = cc::Build::new();
+//     //     build.cuda(true).flag("-cudart=shared");
+
+//     //     for code in COMPUTE_CODES {
+//     //         build
+//     //             .flag("-gencode")
+//     //             .flag(&format!("arch=compute_{},code=sm_{}", code, code));
+//     //     }
+
+//     //     println!("cargo:rustc-link-lib=cudart");
+//     // }
+// }