Xcode version output when devkit is used

[Magnus Ihse Bursie]

On 2021-11-24 12:50, Baesken, Matthias wrote:
> Hi, I noticed a small issue when using an XCode devkit (--with-devkit pointing to XCode 13.1 in this case.) in the jdk/jdk build.
> In the configure output, we get this :
>
>
> configure: Xcode major version: 10
>
> --------------------------------
> * Toolchain:      clang (clang/LLVM from Xcode 10.2.1)
>
> * C Compiler:     Version 13.0.0 (at /tools/devkits/xcode13_1/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang)
> * C++ Compiler:   Version 13.0.0 (at /tools/devkits/xcode13_1/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++)
> --------------------------------
>
>
> Looks like the output is picking up the XCode 10 from the system for "Xcode major version" and "Toolchain:" , not what the devkit provides.
> The system has :
>
> bash-3.2$ clang --version
> Apple LLVM version 10.0.1 (clang-1001.0.46.4)
> Target: x86_64-apple-darwin18.6.0
> Thread model: posix
> InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>
>
> Should this be adjusted, or is it considered acceptable ?
It sounds like a bug that should get fixed. :)

Let me just verify that I understand this correctly. Your specified 
devkit is used to actually compile the JDK, it's just in the configure 
script output that things look wrong? (I suspect this will also mess up 
version checking for clang in the makefiles. Thankfully, that kind of 
checking is rare.)

/Magnus