Xcode: Linker warnings

[hbugdoll]

I have searched and made sure there are no existing issues for the issue I am filing

• I have searched the existing issues

Description

Running a simple ti build -p ios triggers 2 linker warnings for me:

ld: warning: ignoring duplicate libraries: '-licucore', '-lz'
ld: warning: search path '/Users/.../build/iphone/lib' not found

The responsible command is (omissions ... for better readability):

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -Xlinker
... -L/Users/.../build/iPhone/lib ...
... -weak_framework JavaScriptCore -lz -licucore -lz -licucore ...

Expected Behavior

No linker warnings

Actual behavior

2 linker warnings

Reproducible sample

• use KitchenSink demo

Steps to reproduce

1. Set Log-Level to trace.
2. Run ti build -p ios.

Platform

iOS

SDK version you are using

13.0.0 (Xcode 16.2)

Alloy version you are using

No response

[hbugdoll]

Ah... using the KitchenSink demo only the second warning occurs.

The duplicate libraries warning comes from the moduleti.compression which I added for testing purposes.
So I moved the issue for the first warning to the module's repo: tidev/ti.compression#278

---

I guess that this additional library search path is set here

titanium-sdk/iphone/iphone/Titanium.xcodeproj/project.pbxproj

Line 2416 in f53606c

"\"$(SRCROOT)/../lib\"",

and here

titanium-sdk/iphone/iphone/Titanium.xcodeproj/project.pbxproj

Line 2478 in f53606c

"\"$(SRCROOT)/../lib\"",

For which libraries is it required?

[hbugdoll]

For which libraries is it required?

The LIBRARY_SEARCH_PATHS have been included in the repo since Feb. 2010 and have remained unchanged since then.

I can't find any usage of directory $(SRCROOT)/../lib = build/iphone/lib in the Ti SDK, and Ti modules on GitHub.
It was probably just included in the Xcode settings of the committing user for some reason.

I tested successfully without $(SRCROOT)/../lib.