Invalid argument(s): Failed to load dynamic library 'phash.so': dlopen failed: cannot locate symbol "TIFFSetWarningHandler" referenced by "/data/app/~~dsq_8wJXYPiEvZhp0h9C8w==/com.example.tcg-n4L1yUnzT6xjvaZKt_iDZA==/lib/arm64/phash.so"...

[ChurikiTenna]

I built phase.so as below:

export NDK_PATH=/Users/tenna/Library/Android/sdk/ndk/26.2.11394342
export ARCH=arm64-v8a
export TOOLCHAIN=$NDK_PATH/toolchains/llvm/prebuilt/darwin-x86_64/bin/aarch64-linux-android34-clang++

$TOOLCHAIN -shared -fPIC -o /Users/tenna/desktop/appname/android/app/src/main/jniLibs/$ARCH/phash.so \
    -I/Library/Frameworks/Mono.framework/Versions/6.12.0/include \
    -I/Users/tenna/pHash/CImg-3.3.5_pre03042417 \
    -L/Users/tenna/anaconda3/pkgs/jpeg-9e-h80987f9_1/lib \
    -L/Users/tenna/anaconda3/pkgs/libtiff-4.5.0-h313beb8_2/lib \
    -L/Users/tenna/anaconda3/pkgs/libpng-1.6.39-h80987f9_0/lib \
    /Users/tenna/pHash/src/pHash.cpp

Or

export NDK_PATH=/Users/tenna/Library/Android/sdk/ndk/26.2.11394342
export ARCH=arm64-v8a
export TOOLCHAIN=$NDK_PATH/toolchains/llvm/prebuilt/darwin-x86_64/bin/aarch64-linux-android34-clang++
$TOOLCHAIN -shared -fPIC -o /Users/tenna/desktop/app/android/app/src/main/jniLibs/$ARCH/phash.so \
    -I/Library/Frameworks/Mono.framework/Versions/6.12.0/include \
    -I/Users/tenna/pHash/third-party/CImg \
    -L/Library/Frameworks/Mono.framework/Versions/6.12.0/lib \
    /Users/tenna/pHash/src/pHash.cpp

When I try to open the phase.so file in flutter, it throws errors:

I/flutter ( 7373): getImagePhash.e Invalid argument(s): Failed to load dynamic library 'phash.so': dlopen failed: cannot locate symbol "TIFFSetWarningHandler" referenced by "/data/app/~~dsq_8wJXYPiEvZhp0h9C8w==/com.example.tcg-n4L1yUnzT6xjvaZKt_iDZA==/lib/arm64/phash.so"...
E/flutter ( 7373): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: Invalid argument(s): Failed to load dynamic library 'phash.so': dlopen failed: cannot locate symbol "TIFFSetWarningHandler" referenced by "/data/app/~~dsq_8wJXYPiEvZhp0h9C8w==/com.example.tcg-n4L1yUnzT6xjvaZKt_iDZA==/lib/arm64/phash.so"...
E/flutter ( 7373): #0      _open (dart:ffi-patch/ffi_dynamic_library_patch.dart:11:43)
E/flutter ( 7373): #1      new DynamicLibrary.open (dart:ffi-patch/ffi_dynamic_library_patch.dart:22:12)
E/flutter ( 7373): #2      lib (package:tcg/templates/hash2.dart:17:22)
E/flutter ( 7373): #3      lib (package:tcg/templates/hash2.dart)
E/flutter ( 7373): #4      calculateImageHash (package:tcg/templates/hash2.dart:23:39)
E/flutter ( 7373): #5      HashHelper2._computeImagePHash (package:tcg/templates/hash2.dart:90:16)
E/flutter ( 7373): #6      HashHelper2.getImagePhash (package:tcg/templates/hash2.dart:49:24)
E/flutter ( 7373): <asynchronous suspension>
E/flutter ( 7373): #7      _MyPageTabState.getdata (package:tcg/pages/my_page.dart:32:18)
E/flutter ( 7373): <asynchronous suspension>
E/flutter ( 7373): 

TIFFSetWarningHandler is supposed be imported from libtiff in CImg.h.

I tried reinstalling libtiff.dylib through homebrew which did not solve the problem.
This made me suspect that the version of libtiff installed may differ from the version required for the library.
But I could not find any specification either.