How to build swift ios toolchain?

[alexdoj]

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What are the steps to reproduce this issue?

In docs described how to use an ios toolchain for Linux:

With Swift support (larger file size):

 sudo apt install zstd
 curl -LO https://github.com/CRKatri/llvm-project/releases/download/swift-5.3.2-RELEASE/swift-5.3.2-RELEASE-ubuntu18.04.tar.zst
 ....

https://github.com/theos/theos/wiki/Installation-Linux

It works for me, but I need to compile a swift toolchain for linux and I did next steps:

1. Downloaded and unarchived the sources from https://github.com/CRKatri/llvm-project/archive/refs/tags/swift-5.3.2-RELEASE.zip

cd llvm-project
mkdir build
cd build

cmake -G "Unix Makefiles" ../llvm \
  -DLLVM_TARGETS_TO_BUILD="X86;ARM;AArch64" \
  -DLLVM_ENABLE_PROJECTS="swift;clang" \
  -DLLVM_USE_LINKER=gold \
  -DCMAKE_BUILD_TYPE=Release
  
make

What happens?

There are no swift executables in the build dir, only clang/llvm stuff

What were you expecting to happen?

expecting to contain swift executables (swift/swiftc)

Any logs, error output, etc?

(If it’s long, please paste to https://ghostbin.com/ and insert the link here.)

Any other comments?

…

What versions of software are you using?

Operating System: ubuntu 18.04

Toolchain Version: swift-5.3.2

SDK Version: -

[kirb]

Swift is separate from the LLVM project; you need to build it in addition to the base LLVM toolchain. The Swift project readme has build instructions.