| 1 | #!/bin/bash |
| 2 | |
| 3 | # Function to output the path in Windows format (convert from MSYS2/Unix format using cygpath) |
| 4 | convert_to_windows_format() { |
| 5 | cygpath -w -a "$1" |
| 6 | } |
| 7 | |
| 8 | # Function to display help message |
| 9 | display_help() { |
| 10 | echo "Usage: $0 [-s|--sdk] [-v|--visualstudio] [-w|--windows] [--help]" |
| 11 | echo |
| 12 | echo "Options:" |
| 13 | echo " -s, --sdk Search for tools in the Windows SDK." |
| 14 | echo " -v, --visualstudio Search for tools in Visual Studio." |
| 15 | echo " -w, --windows Output the path in Windows format (using cygpath)." |
| 16 | echo " --help Display this help message." |
| 17 | exit 0 |
| 18 | } |
| 19 | |
| 20 | # Function to find tools in the Windows SDK |
| 21 | find_sdk_tools() { |
| 22 | sdk_base_path="/c/Program Files (x86)/Windows Kits/10/bin" |
| 23 | |
| 24 | if [ ! -d "$sdk_base_path" ]; then |
| 25 | echo "ERROR: SDK base path \"$sdk_base_path\" does not exist. No SDK installations found." >&2 |
| 26 | echo "$system_root" |
| 27 | return 1 |
| 28 | fi |
| 29 | |
| 30 | echo "SDK base path exists: \"$sdk_base_path\"" >&2 |
| 31 | |
| 32 | # Find all SDK versions |
| 33 | sdk_versions=($(ls "$sdk_base_path" | tr ' ' '\n' | grep -E "^[0-9]+\..*$")) |
| 34 | echo "Found SDK versions: ${sdk_versions[*]}" >&2 |
| 35 | |
| 36 | if [ ${#sdk_versions[@]} -eq 0 ]; then |
| 37 | echo "ERROR: No valid Windows SDK versions found in \"$sdk_base_path\"." >&2 |
| 38 | echo "$system_root" |
| 39 | return 1 |
| 40 | fi |
| 41 | |
| 42 | # Sort versions and pick the latest |
| 43 | sorted_versions=$(printf '%s\n' "${sdk_versions[@]}" | sort -V) |
| 44 | latest_sdk_version=$(echo "$sorted_versions" | tail -n 1) |
| 45 | sdk_tool_path="$sdk_base_path/$latest_sdk_version/x64" |
| 46 | |
| 47 | echo "Latest SDK version: \"$latest_sdk_version\"" >&2 |
| 48 | |
| 49 | if [ ! -d "$sdk_tool_path" ]; then |
| 50 | echo "ERROR: Tool path \"$sdk_tool_path\" does not exist." >&2 |
| 51 | echo "$system_root" |
| 52 | return 1 |
| 53 | fi |
| 54 | |
| 55 | # Check if required tools exist |
| 56 | tools=("mc.exe" "rc.exe") |
| 57 | for tool in "${tools[@]}"; do |
| 58 | if [ ! -f "$sdk_tool_path/$tool" ]; then |
| 59 | echo "ERROR: $tool not found in \"$sdk_tool_path\"" >&2 |
| 60 | echo "$system_root" |
| 61 | return 1 |
| 62 | else |
| 63 | echo "$tool found in \"$sdk_tool_path\"" >&2 |
| 64 | fi |
| 65 | done |
| 66 | |
| 67 | echo >&2 |
| 68 | echo "DONE: All required tools found in \"$sdk_tool_path\"" >&2 |
| 69 | echo >&2 |
| 70 | |
| 71 | echo "$sdk_tool_path" |
| 72 | } |
| 73 | |
| 74 | # Function to find tools in Visual Studio |
| 75 | find_visual_studio_tools() { |
| 76 | studio_base_path="/c/Program Files/Microsoft Visual Studio/2022" |
| 77 | echo "Checking for Visual Studio installations in: \"$studio_base_path\"" >&2 |
| 78 | |
| 79 | if [ ! -d "$studio_base_path" ]; then |
| 80 | echo "ERROR: Visual Studio base path \"$studio_base_path\" does not exist. No Visual Studio installations found." >&2 |
| 81 | echo "$system_root" |
| 82 | return 1 |
| 83 | fi |
| 84 | |
| 85 | # Visual Studio editions we want to check |
| 86 | editions=("Enterprise" "Professional" "Community") |
| 87 | available_editions=() |
| 88 | |
| 89 | # Loop through each edition and check for tools |
| 90 | for edition in "${editions[@]}"; do |
| 91 | edition_path="$studio_base_path/$edition/VC/Tools/MSVC" |
| 92 | if [ -d "$edition_path" ]; then |
| 93 | available_editions+=("$edition") |
| 94 | echo "Checking edition: $edition in $studio_base_path" >&2 |
| 95 | |
| 96 | # Find all MSVC versions and sort them |
| 97 | msvc_versions=($(ls "$edition_path" | tr ' ' '\n' | grep -E "^[0-9]+\..*$")) |
| 98 | echo "Found MSVC versions in $edition: ${msvc_versions[*]}" >&2 |
| 99 | |
| 100 | if [ ${#msvc_versions[@]} -gt 0 ]; then |
| 101 | sorted_versions=$(printf '%s\n' "${msvc_versions[@]}" | sort -V) |
| 102 | latest_msvc_version=$(echo "${sorted_versions[@]}" | tail -n 1) |
| 103 | vs_tool_path="$edition_path/$latest_msvc_version/bin/Hostx64/x64" |
| 104 | |
| 105 | echo "Latest MSVC version: \"$latest_msvc_version\" in $edition" >&2 |
| 106 | |
| 107 | if [ ! -d "$vs_tool_path" ]; then |
| 108 | echo "WARNING: Tool path \"$vs_tool_path\" does not exist." >&2 |
| 109 | continue |
| 110 | fi |
| 111 | |
| 112 | # Check if required tools exist |
| 113 | tools=("link.exe") |
| 114 | missing_tool=0 |
| 115 | |
| 116 | for tool in "${tools[@]}"; do |
| 117 | if [ ! -f "$vs_tool_path/$tool" ]; then |
| 118 | echo "WARNING: $tool not found in \"$vs_tool_path\" for $edition" >&2 |
| 119 | missing_tool=1 |
| 120 | else |
| 121 | echo "$tool found in \"$vs_tool_path\"" >&2 |
| 122 | fi |
| 123 | done |
| 124 | |
| 125 | if [ $missing_tool -eq 0 ]; then |
| 126 | echo >&2 |
| 127 | echo "All required tools found in \"$vs_tool_path\"" >&2 |
| 128 | echo >&2 |
| 129 | |
| 130 | echo "$vs_tool_path" |
| 131 | return 0 |
| 132 | else |
| 133 | echo "WARNING: skipping edition '$edition', directory does not exist." >&2 |
| 134 | fi |
| 135 | else |
| 136 | echo "WARNING: skipping edition '$edition', MSVC directory does not exist." >&2 |
| 137 | fi |
| 138 | else |
| 139 | echo "WARNING: skipping edition '$edition', directory does not exist." >&2 |
| 140 | fi |
| 141 | done |
| 142 | |
| 143 | echo "ERROR: No valid Visual Studio editions found in \"$studio_base_path\"." >&2 |
| 144 | echo "$system_root" |
| 145 | return 1 |
| 146 | } |
| 147 | |
| 148 | # Parse options using getopt |
| 149 | TEMP=$(getopt -o svwh --long sdk,visualstudio,windows,help -- "$@") |
| 150 | if [ $? != 0 ]; then |
| 151 | echo "ERROR: Invalid options provided." >&2 |
| 152 | exit 1 |
| 153 | fi |
| 154 | |
| 155 | eval set -- "$TEMP" |
| 156 | |
| 157 | search_mode="sdk" |
| 158 | windows_format=0 |
| 159 | system_root="/usr/bin" |
| 160 | |
| 161 | # Process getopt options |
| 162 | while true; do |
| 163 | case "$1" in |
| 164 | -s|--sdk) |
| 165 | search_mode="sdk" |
| 166 | shift |
| 167 | ;; |
| 168 | -v|--visualstudio) |
| 169 | search_mode="visualstudio" |
| 170 | shift |
| 171 | ;; |
| 172 | -w|--windows) |
| 173 | system_root="%SYSTEMROOT%" |
| 174 | windows_format=1 |
| 175 | shift |
| 176 | ;; |
| 177 | --help|-h) |
| 178 | display_help |
| 179 | ;; |
| 180 | --) |
| 181 | shift |
| 182 | break |
| 183 | ;; |
| 184 | *) |
| 185 | echo "ERROR: Invalid option: $1" >&2 |
| 186 | exit 1 |
| 187 | ;; |
| 188 | esac |
| 189 | done |
| 190 | |
| 191 | # Ensure that one of --sdk or --visualstudio is selected |
| 192 | if [ -z "$search_mode" ]; then |
| 193 | echo "ERROR: You must specify either --sdk or --visualstudio." >&2 |
| 194 | display_help |
| 195 | fi |
| 196 | |
| 197 | # Determine which function to call based on the search mode |
| 198 | if [ "$search_mode" = "sdk" ]; then |
| 199 | tool_path=$(find_sdk_tools) |
| 200 | else |
| 201 | tool_path=$(find_visual_studio_tools) |
| 202 | fi |
| 203 | |
| 204 | # If a valid path is found, output it |
| 205 | if [ "$tool_path" != "$system_root" ]; then |
| 206 | if [ "$windows_format" -eq 1 ]; then |
| 207 | windows_tool_path=$(convert_to_windows_format "$tool_path") |
| 208 | echo "$windows_tool_path" |
| 209 | else |
| 210 | echo "$tool_path" |
| 211 | fi |
| 212 | else |
| 213 | echo "$system_root" |
| 214 | exit 1 |
| 215 | fi |
| 216 | |
| 217 | exit 0 |