[Build] absl not getting built on MacOS

[cyanic-selkie]

Describe the issue

Hi,

When building on an ARM64 MacOS, the absl libs aren't getting built. The onnxruntime build itself passes, however, when I try to use the library to link into another program, I can't link absl libraries since they don't exist, and therefore I get linker errors. I should point out that this worked before. So, something must've silently changed either in my system, or in the dependencies/onnxruntime itself. In any case, I find it odd and consider it a bug that it silently fails, but claims a successful build.

Urgency

No response

Target platform

MacOS ARM64

Build script

./build.sh --config Release --parallel --compile_no_warning_as_error --skip_submodule_sync --update --build --build_dir build/macos --use_xcode

Error / output

logs.txt

Visual Studio Version

No response

GCC / Compiler Version

No response

[snnn]

/opt/homebrew/lib/libabsl_flags_parse.2407.0.0.dylib

That's the reason.

[cyanic-selkie]

@snnn Can you elaborate? Is it not supposed to be there?

[snnn]

Because you already installed absl from homebrew. The build just used that one.

[cyanic-selkie]

Thanks!