gonglingqin added a comment. In D136906#3940427 <https://reviews.llvm.org/D136906#3940427>, @WowbaggersLiquidLunch wrote:
>> I get the following error: >> >>> CMake Error: Could not create named generator Xcode > > Sorry, I forgot to mention that Xcode is only available on macOS. > >> But when I change Xcode to Ninja, no error output is generated. > > Indeed. Ninja works fine for me as well. The problem is I kind of need both > Xcode and Ninja in my workflow (Xcode for editing, Ninja for building). > >> Do you have any suggestions for reproducing the bugs you mentioned? > > I think the following steps should be able to reproduce the error messages > I'm seeing (It's a bit long): > > 1. Install macOS 12.6 or newer. (I'm currently on 12.6, but newer versions > such as 12.6.1 and 13 (the latest) should produce the same error messages.) > > 2. Install Xcode 14.1 and/or the Xcode command line tools > - Xcode can be installed via this link > <https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_14.1/Xcode_14.1.xip> > (generally recommended), or from the Mac App Store via this link > <https://apps.apple.com/us/app/xcode/id497799835?mt=12>. > - The first link downloads a `.xip` file which can take a long time to > decompress. This step can be sped up significantly by decompressing the file > using this tool <https://github.com/saagarjha/unxip>. > - The command line tools can be installed via this link > <https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_14.1/Command_Line_Tools_for_Xcode_14.1.dmg>, > via the following commands, or by launching Xcode after it's installed. (I > don't remember it clearly, but I think you probably can skip this step and > have Homebrew install it for you in step 3) > > `sudo rm -rf /Library/Developer/CommandLineTools` > > `sudo xcode-select --install` > > 3. Install LLVM's dependencies > <https://llvm.org/docs/GettingStarted.html#software> via Homebrew > - First we need to install brew <https://brew.sh> using the following > command > > `/bin/bash -c "$(curl -fsSL > https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"` > - Then install Cmake and Python with `brew`. (I'm not sure if Python is > really needed) > > `brew install cmake python` > > 4. Clone LLVM and create the build directory. > 5. Generate Xcode project using CMake. > > `cmake -G "Xcode" -DCMAKE_BUILD_TYPE=Debug -DLLVM_TARGETS_TO_BUILD="X86" > -DLLVM_ENABLE_PROJECTS="clang" -DLLVM_OPTIMIZED_TABLEGEN=ON > -DLLVM_ENABLE_IDE=ON -DLLVM_CCACHE_BUILD=ON path/to/llvm` > > Flags other than `-G "Xcode"` probably are optional for the purpose of > reproducing the error messages. Thanks! Very nice to know. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D136906/new/ https://reviews.llvm.org/D136906 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
