a mega cool windows xp app
dunkirk.sh
1{
2 description = "Shortwave Radio Tuner - Win32 App for Windows XP";
3
4 inputs = {
5 nixpkgs.url = "github:NixOS/nixpkgs/nixos-22.05";
6 flake-parts.url = "github:hercules-ci/flake-parts";
7 systems.url = "github:nix-systems/default";
8 };
9
10 outputs =
11 inputs@{ flake-parts, systems, ... }:
12 flake-parts.lib.mkFlake { inherit inputs; } {
13 imports = [ ];
14 systems = import systems;
15 perSystem =
16 { self', pkgs, ... }:
17 {
18 packages = {
19 shortwave = pkgs.stdenv.mkDerivation {
20 name = "shortwave";
21 version = "1.0.0";
22 src = ./.;
23
24 nativeBuildInputs = with pkgs; [
25 cmake
26 pkgsCross.mingw32.buildPackages.gcc
27 ];
28
29 buildInputs = with pkgs.pkgsCross.mingw32; [
30 windows.mingw_w64
31 ];
32
33 configurePhase = ''
34 export CC=${pkgs.pkgsCross.mingw32.buildPackages.gcc}/bin/i686-w64-mingw32-gcc
35 export CXX=${pkgs.pkgsCross.mingw32.buildPackages.gcc}/bin/i686-w64-mingw32-g++
36 export CMAKE_SYSTEM_NAME=Windows
37 export CMAKE_C_COMPILER=$CC
38 export CMAKE_CXX_COMPILER=$CXX
39 '';
40
41 buildPhase = ''
42 export LDFLAGS="-static -static-libgcc -static-libstdc++"
43
44 # Check if BASS files exist in libs directory
45 if [ -f "libs/bass.h" ] && [ -f "libs/bass.lib" ]; then
46 echo "BASS files found in libs/ - building with audio integration"
47 else
48 echo "BASS files not found in libs/ - building without audio integration"
49 # Disable BASS in the source
50 sed -i 's|#include "libs/bass.h"|// #include "libs/bass.h"|' main.cpp
51 sed -i 's|libs/bass.lib||' CMakeLists.txt
52 fi
53
54 cmake -DCMAKE_BUILD_TYPE=Release \
55 -DCMAKE_SYSTEM_NAME=Windows \
56 -DCMAKE_C_COMPILER=$CC \
57 -DCMAKE_CXX_COMPILER=$CXX \
58 -DCMAKE_EXE_LINKER_FLAGS="$LDFLAGS" .
59 make VERBOSE=1
60 '';
61
62 installPhase = ''
63 mkdir -p $out/bin
64 cp Shortwave.exe $out/bin/
65 '';
66 };
67
68 deploy-to-xp = pkgs.writeShellScriptBin "deploy-to-xp" ''
69 echo "rebuilding program"
70 if ! nix build --rebuild; then
71 echo "Rebuild failed, attempting normal build..."
72 nix build
73 fi
74
75 XP_DIR="$HOME/Documents/xp-drive"
76 mkdir -p "$XP_DIR"
77
78 echo "Deploying Shortwave Radio to $XP_DIR..."
79
80 # Copy executable with force overwrite
81 if cp -f result/bin/Shortwave.exe "$XP_DIR/"; then
82 echo "✓ Copied Shortwave.exe"
83 else
84 echo "✗ Failed to copy Shortwave.exe"
85 exit 1
86 fi
87
88 # Copy BASS DLL from libs directory
89 if [ -f libs/bass.dll ]; then
90 if cp -f libs/bass.dll "$XP_DIR/"; then
91 echo "✓ Copied bass.dll"
92 else
93 echo "✗ Failed to copy bass.dll"
94 exit 1
95 fi
96 else
97 echo "⚠ bass.dll not found in libs/ directory - BASS audio will not work"
98 fi
99
100 echo "🎵 Shortwave Radio deployed successfully!"
101 echo "Files in XP directory:"
102 ls -la "$XP_DIR"/*.{exe,dll} 2>/dev/null || echo "No files found"
103 '';
104
105 default = self'.packages.shortwave;
106 };
107
108 devShells = {
109 default = pkgs.mkShell {
110 buildInputs = with pkgs; [
111 cmake
112 pkgsCross.mingw32.buildPackages.gcc
113 self'.packages.deploy-to-xp
114 ];
115
116 shellHook = ''
117 echo "Shortwave Radio development environment loaded"
118 echo "Available commands:"
119 echo " nix build - Build the Shortwave Radio application"
120 echo " deploy-to-xp - Deploy to XP VM folder"
121 echo ""
122 echo "Setting up development environment..."
123
124 # Get dynamic paths from nix packages
125 GCC_BASE="${pkgs.pkgsCross.mingw32.buildPackages.gcc}/i686-w64-mingw32"
126 SYS_INCLUDE="$GCC_BASE/sys-include"
127 MINGW_MAIN_INCLUDE="${pkgs.pkgsCross.mingw32.windows.mingw_w64.dev}/include"
128 CPP_INCLUDE="${pkgs.lib.getDev pkgs.pkgsCross.mingw32.buildPackages.gcc}/include/c++/10.3.0"
129 CPP_TARGET_INCLUDE="$CPP_INCLUDE/i686-w64-mingw32"
130
131 # Auto-generate .clangd config with correct paths
132 cat > .clangd << EOF
133 CompileFlags:
134 Add:
135 - -target
136 - i686-w64-mingw32
137 - -DWINVER=0x0501
138 - -D_WIN32_WINNT=0x0501
139 - -DWIN32_LEAN_AND_MEAN
140 - -D_WIN32
141 - -DWIN32
142 - -std=c++17
143 - -fno-builtin
144 - -isystem
145 - $SYS_INCLUDE
146 - -isystem
147 - $MINGW_MAIN_INCLUDE
148 - -isystem
149 - $CPP_INCLUDE
150 - -isystem
151 - $CPP_TARGET_INCLUDE
152 Remove:
153 - -I*/gcc/*/include
154 EOF
155
156 cat > compile_commands.json << EOF
157 [
158 {
159 "directory": "$(pwd)",
160 "command": "i686-w64-mingw32-g++ -DWINVER=0x0501 -D_WIN32_WINNT=0x0501 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -std=c++17 -isystem \"$SYS_INCLUDE\" -isystem \"$MINGW_MAIN_INCLUDE\" -isystem \"$CPP_INCLUDE\" -isystem \"$CPP_TARGET_INCLUDE\" -c main.cpp",
161 "file": "main.cpp"
162 }
163 ]
164 EOF
165
166 echo "✓ Generated .clangd config and compile_commands.json with include paths"
167 echo "✓ Development environment ready for Shortwave Radio development"
168 '';
169 };
170 };
171 };
172 };
173}