mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-11-28 03:09:02 +08:00
93 lines
3.2 KiB
PowerShell
93 lines
3.2 KiB
PowerShell
[CmdletBinding()]
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Param(
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[String]$VcpkgRoot = ''
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)
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if ([String]::IsNullOrEmpty($VcpkgRoot)) {
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$VcpkgRoot = "${PSScriptRoot}/.."
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}
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$VcpkgRoot = Resolve-Path $VcpkgRoot
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if (-not (Test-Path "$VcpkgRoot/.vcpkg-root")) {
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throw "Invalid vcpkg instance, did you forget -VcpkgRoot?"
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}
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$tableOfContents = @()
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Get-ChildItem "$VcpkgRoot/scripts/cmake" -Filter '*.cmake' | ForEach-Object {
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$filename = $_
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[String[]]$contents = Get-Content $filename
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if ($contents[0] -eq '# DEPRECATED') {
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return
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}
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[String]$startCommentRegex = '#\[(=*)\['
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[String]$endCommentRegex = ''
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[Bool]$inComment = $False
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[Bool]$failThisFile = $False
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$contents = $contents | ForEach-Object {
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if (-not $inComment) {
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if ($_ -match "^\s*${startCommentRegex}(\.[a-z]*)?:?\s*$") {
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if (-not [String]::IsNullOrEmpty($matches[2]) -and $matches[2] -ne '.md') {
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Write-Warning "The documentation in ${filename} doesn't seem to be markdown (extension: $($matches[2])). Only markdown is supported; please rewrite the documentation in markdown."
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}
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$inComment = $True
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$endCommentRegex = "\]$($matches[1])\]"
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} elseif ($_ -match $startCommentRegex) {
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$failThisFile = $True
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Write-Warning "Invalid start of comment -- the comment start must be at the beginning of the line.
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(on line: `"$_`")"
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} else {
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# do nothing -- we're outside a comment, so cmake code
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}
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} else {
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if ($_ -match "^\s*#?${endCommentRegex}\s*$") {
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$inComment = $False
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$endCommentRegex = ''
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} elseif ($_ -match $endCommentRegex) {
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$failThisFile = $True
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Write-Warning "Invalid end of comment -- the comment end must be on it's own on a line.
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(on line: `"$_`")"
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} else {
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# regular documentation line
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$_
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}
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}
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}
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if ($inComment) {
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Write-Warning "File ${filename} has an unclosed comment."
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return
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}
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if ($failThisFile) {
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return
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}
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if ($contents) {
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Set-Content -Path "$PSScriptRoot/maintainers/$($filename.BaseName).md" -Value "$($contents -join "`n")`n`n## Source`n[scripts/cmake/$($filename.Name)](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/$($filename.Name))"
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$tableOfContents += $filename.BaseName
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} elseif (-not $filename.Name.StartsWith("vcpkg_internal")) {
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# don't worry about undocumented internal functions
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Write-Warning "The cmake function in file $filename doesn't seem to have any documentation. Make sure the documentation comments are correctly written."
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}
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}
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$portfileFunctionsContent = @(
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'<!-- Run regenerate.ps1 to extract documentation from scripts/cmake/*.cmake -->',
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'',
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'# Portfile helper functions')
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$tableOfContents | Sort-Object -Culture '' | ForEach-Object {
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$portfileFunctionsContent += "- [$($_ -replace '_','\_')]($_.md)"
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}
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Set-Content `
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-Path "$PSScriptRoot/maintainers/portfile-functions.md" `
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-Value ($portfileFunctionsContent -join "`n")
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