1385515 - Unable to build local debug build on macOS/OSX after bug 1384258

Status: RESOLVED DUPLICATE of bug 1366564

(Firefox Build System :: General, defect)

Description

[Stephen A Pohl [:spohl]]

Attachment: Build failure output log

I'm running into the attached build failure when building from cset 274db82383c0. This is after running ./mach bootstrap, as was suggested in firefox-dev.

Comment 1

[Xidorn Quan [:xidorn] UTC+11]

> fatal error: 'stdlib.h' file not found

Hmmm... It seems you are using llvm from homebrew? IIRC it is recommended to use the llvm installed by mach bootstrap?

I'm not sure whether there are other settings you need to put into .mozconfig, though...

Comment 2

[Xidorn Quan [:xidorn] UTC+11]

The reason not using LLVM from homebrew isn't because of stdlib.h, though...

Comment 3

[Stephen A Pohl [:spohl]]

./mach bootstrap defaults to using homebrew if homebrew is installed, so I'm not quite sure what I should be doing here instead.

Comment 4

[Ralph Giles (:rillian)]

Yes, and you have the correct llvm+libclang version. This might be bug 1366564. Can you try running `xcode-select --install` and seeing if that fixes the build?

Comment 5

[Stephen A Pohl [:spohl]]

That did the trick, thanks! Is there a way to incorporate this into ./mach bootstrap?