[Mobile] cross compiling on xcode26 to bulid onnxruntime

[fangjinfeng]

Describe the issue

The.a library I compiled using the relevant compilation commands of onnxruntime includes libonnxruntime_mlas.a, libonnxruntime_session.a, libonnxruntime_framework.a, etc., but the onnxruntime.a library was not found. If these.a libraries are combined into a libonnxruntime.a library and integrated into the project, many symbol undefined errors will occur.
cmake ./cmake
-G Xcode
-DCMAKE_BUILD_TYPE=Release
-Donnxruntime_BUILD_SHARED_LIB=OFF
-Donnxruntime_BUILD_STATIC_LIB=ON
-Donnxruntime_USE_OPENMP=OFF
-Donnxruntime_USE_MKLML=OFF
-Donnxruntime_USE_COREML=ON
-Donnxruntime_USE_DNNL=OFF
-DCMAKE_OSX_ARCHITECTURES=arm64
-DCMAKE_OSX_DEPLOYMENT_TARGET=11.0
-Donnxruntime_ENABLE_PYTHON=OFF
-Donnxruntime_USE_RTTI=ON
-DCMAKE_TOOLCHAIN_FILE=/Users/fangjinfeng/Documents/NewOnnxRuntime/onnxruntimesecond/onnxruntime/ios-cmake-4.5.0/ios.toolchain.cmake
-DPLATFORM=OS
-DCMAKE_POLICY_VERSION_MINIMUM=3.5
-DCMAKE_SKIP_INSTALL_RULES=ON

To reproduce

cmake ./cmake
-G Xcode
-DCMAKE_BUILD_TYPE=Release
-Donnxruntime_BUILD_SHARED_LIB=OFF
-Donnxruntime_BUILD_STATIC_LIB=ON
-Donnxruntime_USE_OPENMP=OFF
-Donnxruntime_USE_MKLML=OFF
-Donnxruntime_USE_COREML=ON
-Donnxruntime_USE_DNNL=OFF
-DCMAKE_OSX_ARCHITECTURES=arm64
-DCMAKE_OSX_DEPLOYMENT_TARGET=11.0
-Donnxruntime_ENABLE_PYTHON=OFF
-Donnxruntime_USE_RTTI=ON
-DCMAKE_TOOLCHAIN_FILE=/Users/fangjinfeng/Documents/NewOnnxRuntime/onnxruntimesecond/onnxruntime/ios-cmake-4.5.0/ios.toolchain.cmake
-DPLATFORM=OS
-DCMAKE_POLICY_VERSION_MINIMUM=3.5
-DCMAKE_SKIP_INSTALL_RULES=ON

Urgency

No response

Platform

iOS

OS Version

26.1

ONNX Runtime Installation

Built from Source

Compiler Version (if 'Built from Source')

xcode 26.1.1

Package Name (if 'Released Package')

None

ONNX Runtime Version or Commit ID

1.22.1

ONNX Runtime API

C++/C

Architecture

ARM64

Execution Provider

Default CPU

Execution Provider Library Version

No response