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Merged
merged 12 commits into from
Jun 7, 2024
Merged

utils: support building android SDKs on Windows #72014

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bb92d76
utils: support building android SDKs on Windows
compnerd Feb 28, 2024
6317229
[build utils] do not extract the android NDK when it's up to date
hyp Apr 19, 2024
81d1fdd
[android][build] clean up the android path handling
hyp Apr 25, 2024
7a5a0aa
[android] misc stdlib build fixes
hyp Apr 29, 2024
7815f84
[android] do not build the builtin float overlay for android (NDK's c…
hyp Apr 29, 2024
5905dc9
more cross-arch build.ps1 android fixes
hyp May 14, 2024
9db8d92
review fixes
hyp May 14, 2024
c032c9b
[android] add additional checks for build.ps1 android build
hyp Jun 6, 2024
4cfd5f1
[android] only build android SDKs when -Android is passed, or -Androi…
hyp Jun 6, 2024
eac1fe4
Drop unecessary CMAKE_SYSTEM_NAME for dispatch, foundation and xctest…
hyp Jun 6, 2024
30dbf3a
do not add ObjectIdentifier+DebugDescription.swift for android builds
hyp May 9, 2024
6381a77
[android] disable Synchronization for android armv7 builds
hyp Jun 6, 2024
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35 changes: 25 additions & 10 deletions utils/build.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -300,6 +300,11 @@ $IsCrossCompiling = $HostArchName -ne $BuildArchName

$TimingData = New-Object System.Collections.Generic.List[System.Object]

function Get-AndroidNDKPath {
$androidNDKPath = Join-Path -Path $BinaryCache -ChildPath "android-ndk-$AndroidNDKVersion"
return $androidNDKPath
}

function Get-InstallDir($Arch) {
if ($Arch -eq $HostArch) {
$ProgramFilesName = "Program Files"
Expand Down Expand Up @@ -808,15 +813,23 @@ function Build-CMakeProject {
TryAdd-KeyValue $Defines CMAKE_SYSTEM_PROCESSOR $Arch.CMakeName
}

# TODO(compnerd) clean up these and formalise this selection
if ($Platform -eq "Android") {
$env:Path = "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja;${env:Path}"
TryAdd-KeyValue $Defines CMAKE_C_COMPILER "S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang.exe"
TryAdd-KeyValue $Defines CMAKE_CXX_COMPILER "S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe"
TryAdd-KeyValue $Defines CMAKE_MAKE_PROGRAM "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja\ninja.exe"
if (Test-Path "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin") {
$env:Path = "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja;${env:Path}"
TryAdd-KeyValue $Defines CMAKE_MAKE_PROGRAM "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja\ninja.exe"
} elseif (Test-Path "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin") {
$env:Path = "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja;${env:Path}"
TryAdd-KeyValue $Defines CMAKE_MAKE_PROGRAM "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja\ninja.exe"
} else {
throw "Missing CMake and Ninja in the visual studio installation that are needed to build Android"
}
$androidNDKPath = Get-AndroidNDKPath
TryAdd-KeyValue $Defines CMAKE_C_COMPILER (Join-Path -Path $androidNDKPath -ChildPath "toolchains\llvm\prebuilt\windows-x86_64\bin\clang.exe")
TryAdd-KeyValue $Defines CMAKE_CXX_COMPILER (Join-Path -Path $androidNDKPath -ChildPath "toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe")
TryAdd-KeyValue $Defines CMAKE_ANDROID_API "$AndroidAPILevel"
TryAdd-KeyValue $Defines CMAKE_ANDROID_ARCH_ABI $Arch.AndroidArchABI
TryAdd-KeyValue $Defines CMAKE_ANDROID_NDK "S:\b\android-ndk-r26b"
TryAdd-KeyValue $Defines CMAKE_ANDROID_NDK "$androidNDKPath"
TryAdd-KeyValue $Defines SWIFT_ANDROID_NDK_PATH "$androidNDKPath"
TryAdd-KeyValue $Defines CMAKE_C_COMPILER_WORKS YES
TryAdd-KeyValue $Defines CMAKE_CXX_COMPILER_WORKS YES
}
Expand All @@ -830,7 +843,8 @@ function Build-CMakeProject {
$CFlags = @("/GS-", "/Gw", "/Gy", "/Oi", "/Oy", "/Zc:inline")
}
Android {
$CFlags = @("--sysroot=S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\sysroot")
$androidNDKPath = Get-AndroidNDKPath
$CFlags = @("--sysroot=$androidNDKPath\toolchains\llvm\prebuilt\windows-x86_64\sysroot")
}
}

Expand Down Expand Up @@ -945,14 +959,15 @@ function Build-CMakeProject {
)
}
Android {
$SwiftArgs += @("-sdk", "S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\sysroot")
$androidNDKPath = Get-AndroidNDKPath
$SwiftArgs += @("-sdk", "$androidNDKPath\toolchains\llvm\prebuilt\windows-x86_64\sysroot")
$SwiftArgs += @(
"-Xclang-linker", "-target",
"-Xclang-linker", $Arch.LLVMTarget,
"-Xclang-linker", "--sysroot",
"-Xclang-linker", "S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\sysroot",
"-Xclang-linker", "$androidNDKPath\toolchains\llvm\prebuilt\windows-x86_64\sysroot",
"-Xclang-linker", "-resource-dir",
"-Xclang-linker", "S:\b\android-ndk-r26b\toolchains\llvm\prebuilt\windows-x86_64\lib\clang\17"
"-Xclang-linker", "$androidNDKPath\toolchains\llvm\prebuilt\windows-x86_64\lib\clang\17"
)
}
}
Expand Down