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Create LibGit2Sharp.NativeBinaries NuGet package
1 parent e1728a5 commit 0d870da

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-0
lines changed

‎.gitignore

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*.nupkg
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*.dll
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*.pdb
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*.dylib
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*.so
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*.zip
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# nuget package placeholder
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*.here

‎.gitmodules

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[submodule "libgit2"]
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path = libgit2
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url = https://github.com/libgit2/libgit2.git

‎.travis.yml

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language: c
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os:
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- osx
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- linux
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branches:
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only:
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- master
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before_install:
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- date -u
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- uname -a
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- env | grep -v "BINTRAY_API_KEY" | sort
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install: true
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script: ./build.libgit2.sh
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after_success: ./uploadbinaries.sh

‎NuGet.exe

1.59 MB
Binary file not shown.

‎UpdateLibgit2ToSha.ps1

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<#
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.SYNOPSIS
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Updates the libgit2 submodule to the specified commit and updates libgit2_hash.txt and NativeBinaries.props with the new hash value.
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.PARAMETER sha
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Desired libgit2 version. This is run through `git rev-parse`, so branch names are okay too.
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#>
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Param(
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[string]$sha = 'HEAD'
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)
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Set-StrictMode -Version Latest
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$self = Split-Path -Leaf $MyInvocation.MyCommand.Path
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$projectDirectory = Split-Path $MyInvocation.MyCommand.Path
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$libgit2Directory = Join-Path $projectDirectory "libgit2"
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function Run-Command([scriptblock]$Command, [switch]$Fatal, [switch]$Quiet) {
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$output = ""
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if ($Quiet) {
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$output = & $Command 2>&1
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} else {
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& $Command
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}
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if (!$Fatal) {
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return
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}
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$exitCode = 0
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if ($LastExitCode -ne 0) {
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$exitCode = $LastExitCode
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} elseif (!$?) {
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$exitCode = 1
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} else {
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return
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}
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$error = "``$Command`` failed"
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if ($output) {
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Write-Host -ForegroundColor yellow $output
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$error += ". See output above."
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}
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Throw $error
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}
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function Find-Git {
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$git = @(Get-Command git)[0] 2>$null
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if ($git) {
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$git = $git.Definition
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Write-Host -ForegroundColor Gray "Using git: $git"
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& $git --version | write-host -ForegroundColor Gray
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return $git
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}
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throw "Error: Can't find git"
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}
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Push-Location $libgit2Directory
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& {
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trap {
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Pop-Location
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break
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}
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$git = Find-Git
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Write-Output "Fetching..."
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Run-Command -Quiet { & $git fetch }
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Write-Output "Verifying $sha..."
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$sha = & $git rev-parse $sha
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if ($LASTEXITCODE -ne 0) {
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write-host -foregroundcolor red "Error: invalid SHA. USAGE: $self <SHA>"
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popd
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break
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}
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Write-Output "Checking out $sha..."
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Run-Command -Quiet -Fatal { & $git checkout $sha }
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Pop-Location
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sc -Encoding ASCII (Join-Path $projectDirectory "nuget.package\libgit2\libgit2_hash.txt") $sha
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$binaryFilename = "git2-" + $sha.Substring(0,7)
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$buildProperties = @"
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<?xml version="1.0" encoding="utf-8"?>
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<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup>
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<EmbeddedResource Include="`$(MSBuildThisFileDirectory)\..\libgit2\libgit2_hash.txt" />
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</ItemGroup>
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<ItemGroup Condition=" '`$(OS)' == 'Windows_NT' ">
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\windows\amd64\$binaryFilename.dll">
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<Link>NativeBinaries\amd64\$binaryFilename.dll</Link>
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\windows\amd64\$binaryFilename.pdb">
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<Link>NativeBinaries\amd64\$binaryFilename.pdb</Link>
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\windows\x86\$binaryFilename.dll">
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<Link>NativeBinaries\x86\$binaryFilename.dll</Link>
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\windows\x86\$binaryFilename.pdb">
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<Link>NativeBinaries\x86\$binaryFilename.pdb</Link>
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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<ItemGroup Condition=" '`$(OS)' == 'Unix' And Exists('/Library/Frameworks') ">
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\osx\lib$binaryFilename.dylib">
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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<ItemGroup Condition=" '`$(OS)' == 'Unix' And !Exists('/Library/Frameworks') ">
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<None Include="`$(MSBuildThisFileDirectory)\..\libgit2\linux\amd64\lib$binaryFilename.so">
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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</Project>
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"@
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sc -Encoding UTF8 (Join-Path $projectDirectory "nuget.package\build\LibGit2Sharp.NativeBinaries.props") $buildProperties
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Write-Output "Done!"
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}
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exit

‎appveyor.yml

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version: 1.0.{build}
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skip_tags: true
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install:
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- git submodule update --init --recursive
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build_script:
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- ps: .\build.libgit2.ps1 -vs 12
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after_build:
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- ps: |
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$pre = $true
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if (($env:APPVEYOR_PULL_REQUEST_NUMBER -eq $null) -and ($env:APPVEYOR_REPO_BRANCH -eq "master"))
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{
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$pre = $false
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}
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.\buildpackage.ps1 $env:APPVEYOR_BUILD_VERSION -pre:$pre
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test: off
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artifacts:
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- path: '*.nupkg'

‎build.libgit2.ps1

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<#
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.SYNOPSIS
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Builds a version of libgit2 and copies it to the nuget packaging directory.
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.PARAMETER vs
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Version of Visual Studio project files to generate. Cmake supports "10" (default), "11" and "12".
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.PARAMETER test
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If set, run the libgit2 tests on the desired version.
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.PARAMETER debug
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If set, build the "Debug" configuration of libgit2, rather than "RelWithDebInfo" (default).
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#>
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Param(
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[string]$vs = '10',
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[switch]$test,
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[switch]$debug
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)
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Set-StrictMode -Version Latest
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$projectDirectory = Split-Path $MyInvocation.MyCommand.Path
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$libgit2Directory = Join-Path $projectDirectory "libgit2"
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$x86Directory = Join-Path $projectDirectory "nuget.package\libgit2\windows\x86"
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$x64Directory = Join-Path $projectDirectory "nuget.package\libgit2\windows\amd64"
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$hashFile = Join-Path $projectDirectory "nuget.package\libgit2\libgit2_hash.txt"
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$sha = Get-Content $hashFile
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$binaryFilename = "git2-" + $sha.Substring(0,7)
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$build_clar = 'OFF'
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if ($test.IsPresent) { $build_clar = 'ON' }
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$configuration = "RelWithDebInfo"
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if ($debug.IsPresent) { $configuration = "Debug" }
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function Run-Command([scriptblock]$Command, [switch]$Fatal, [switch]$Quiet) {
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$output = ""
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if ($Quiet) {
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$output = & $Command 2>&1
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} else {
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& $Command
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}
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if (!$Fatal) {
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return
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}
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$exitCode = 0
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if ($LastExitCode -ne 0) {
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$exitCode = $LastExitCode
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} elseif (!$?) {
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$exitCode = 1
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} else {
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return
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}
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$error = "``$Command`` failed"
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if ($output) {
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Write-Host -ForegroundColor yellow $output
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$error += ". See output above."
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}
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Throw $error
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}
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function Find-CMake {
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# Look for cmake.exe in $Env:PATH.
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$cmake = @(Get-Command cmake.exe)[0] 2>$null
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if ($cmake) {
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$cmake = $cmake.Definition
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} else {
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# Look for the highest-versioned cmake.exe in its default location.
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$cmake = @(Resolve-Path (Join-Path ${Env:ProgramFiles(x86)} "CMake *\bin\cmake.exe"))
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if ($cmake) {
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$cmake = $cmake[-1].Path
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}
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}
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if (!$cmake) {
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throw "Error: Can't find cmake.exe"
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}
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$cmake
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}
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function Ensure-Property($expected, $propertyValue, $propertyName, $path) {
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if ($propertyValue -eq $expected) {
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return
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}
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throw "Error: Invalid '$propertyName' property in generated '$path' (Expected: $expected - Actual: $propertyValue)"
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}
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function Assert-Consistent-Naming($expected, $path) {
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$dll = get-item $path
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Ensure-Property $expected $dll.Name "Name" $dll.Fullname
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Ensure-Property $expected $dll.VersionInfo.InternalName "VersionInfo.InternalName" $dll.Fullname
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Ensure-Property $expected $dll.VersionInfo.OriginalFilename "VersionInfo.OriginalFilename" $dll.Fullname
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}
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try {
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Push-Location $libgit2Directory
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$cmake = Find-CMake
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$ctest = Join-Path (Split-Path -Parent $cmake) "ctest.exe"
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Write-Output "Building 32-bit..."
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Run-Command -Quiet { & remove-item build -recurse -force }
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Run-Command -Quiet { & mkdir build }
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cd build
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Run-Command -Quiet -Fatal { & $cmake -G "Visual Studio $vs" -D ENABLE_TRACE=ON -D "BUILD_CLAR=$build_clar" -D "LIBGIT2_FILENAME=$binaryFilename" -DSTDCALL=ON .. }
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Run-Command -Quiet -Fatal { & $cmake --build . --config $configuration }
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if ($test.IsPresent) { Run-Command -Quiet -Fatal { & $ctest -V . } }
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cd $configuration
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Assert-Consistent-Naming "$binaryFilename.dll" "*.dll"
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Run-Command -Quiet { & rm *.exp }
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Run-Command -Quiet { & rm $x86Directory\* }
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Run-Command -Quiet { & mkdir -fo $x86Directory }
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Run-Command -Quiet -Fatal { & copy -fo * $x86Directory -Exclude *.lib }
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Write-Output "Building 64-bit..."
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cd ..
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Run-Command -Quiet { & mkdir build64 }
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cd build64
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Run-Command -Quiet -Fatal { & $cmake -G "Visual Studio $vs Win64" -D THREADSAFE=ON -D ENABLE_TRACE=ON -D "BUILD_CLAR=$build_clar" -D "LIBGIT2_FILENAME=$binaryFilename" -DSTDCALL=ON ../.. }
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Run-Command -Quiet -Fatal { & $cmake --build . --config $configuration }
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if ($test.IsPresent) { Run-Command -Quiet -Fatal { & $ctest -V . } }
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cd $configuration
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Assert-Consistent-Naming "$binaryFilename.dll" "*.dll"
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Run-Command -Quiet { & rm *.exp }
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Run-Command -Quiet { & rm $x64Directory\* }
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Run-Command -Quiet { & mkdir -fo $x64Directory }
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Run-Command -Quiet -Fatal { & copy -fo * $x64Directory -Exclude *.lib }
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Write-Output "Done!"
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}
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finally {
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Pop-Location
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}

‎build.libgit2.sh

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#!/bin/bash
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LIBGIT2SHA=`cat ./nuget.package/libgit2/libgit2_hash.txt`
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SHORTSHA=${LIBGIT2SHA:0:7}
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rm -rf libgit2/build
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mkdir libgit2/build
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pushd libgit2/build
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export _BINPATH=`pwd`
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cmake -DCMAKE_BUILD_TYPE:STRING=Release \
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-DBUILD_CLAR:BOOL=OFF \
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-DUSE_SSH=OFF \
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-DENABLE_TRACE=ON \
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-DLIBGIT2_FILENAME=git2-$SHORTSHA \
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-DCMAKE_OSX_ARCHITECTURES="i386;x86_64" \
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..
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cmake --build .
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popd
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OS=`uname`
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ARCH=`uname -m`
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PACKAGEPATH="nuget.package/libgit2"
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LIBEXT="so"
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if [ $OS == "Linux" ]; then
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OSPATH="/linux"
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if [ $ARCH == "x86_64" ]; then
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ARCHPATH="/amd64"
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fi
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elif [ $OS == "Darwin" ]; then
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OSPATH="/osx"
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LIBEXT="dylib"
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else
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OSPATH="/unix"
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fi
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rm -rf $PACKAGEPATH$OSPATH
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mkdir -p $PACKAGEPATH$OSPATH$ARCHPATH
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cp libgit2/build/libgit2-$SHORTSHA.$LIBEXT $PACKAGEPATH$OSPATH$ARCHPATH
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exit $?

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