Use flake.nix instead of flake.nix (#1244)

Author: bates64

.envrc

@@ -0,0 +1 @@
+use flake

Jenkinsfile

@@ -17,7 +17,7 @@ pipeline {
                 sh 'curl -L "https://github.com/decompals/mips-binutils-2.6/releases/download/main/binutils-2.6-linux.tar.gz" | tar zx -C tools/build/cc/gcc2.7.2'
                 sh 'curl -L "https://github.com/decompals/mips-binutils-egcs-2.9.5/releases/latest/download/mips-binutils-egcs-2.9.5-linux.tar.gz" | tar zx -C tools/build/cc/egcs'
                 sh 'curl -L "https://github.com/decompals/mips-gcc-egcs-2.91.66/releases/latest/download/mips-gcc-egcs-2.91.66-linux.tar.gz" | tar zx -C tools/build/cc/egcs'
-                sh 'pip install -U -r requirements.txt --break-system-packages'
+                sh 'pip install -U -r tools/configure/requirements.txt --break-system-packages'
                 sh 'cargo install pigment64'
                 sh 'cargo install crunch64-cli'
                 sh './configure'

SETUP.md

@@ -63,9 +63,15 @@ If you have Visual Studio Code, you can type `code .` to open the repo within it
 ## Nix
 
 1. Install [Nix](https://nixos.org/download.html)
+1. [Enable nix-command and flakes experimental features](https://nix.dev/manual/nix/2.25/command-ref/conf-file#conf-experimental-features)
 2. Clone the repository and `cd` into it
-3. Enter a shell with `NIXPKGS_ALLOW_UNSUPPORTED_SYSTEM=1 NIX_BUILD_CORES=0 nix-shell`
-4. Continue with [building](#building)
+3. Add **all** baseroms to the store:
+    * `nix store add --mode flat --name papermario.us.z64 --hash-algo sha1 path/to/papermario.us.z64`
+    * `nix store add --mode flat --name papermario.jp.z64 --hash-algo sha1 path/to/papermario.jp.z64`
+    * `nix store add --mode flat --name papermario.pal.z64 --hash-algo sha1 path/to/papermario.pal.z64`
+    * `nix store add --mode flat --name papermario.ique.z64 --hash-algo sha1 path/to/papermario.ique.z64`
+4. Enter a shell with `nix develop`
+5. Continue with [building](#building) (ignore baserom instructions)
 
 # Building
 

configure

@@ -1,2 +1,2 @@
 #!/usr/bin/env bash
-python3 tools/build/configure.py "$@"
+python3 tools/configure/src/configure/main.py "$@"