Mac OS X运行KING工具出现dyld: __ZdaPvm符号缺失错误求助

Let's break down this error and walk through actionable fixes to get KING running properly.

First, the error dyld: Symbol not found: __ZdaPvm stems from a C++ standard library mismatch. The KING binary you’re using was compiled for Mac OS X 10.13, which relied on an older version of libstdc++.6.dylib. But modern Mac OS versions (like Big Sur and later) default to libc++ as the C++ standard library, creating a compatibility gap that triggers this linking error.

Here are the most reliable solutions:

• Install GCC (with matching libstdc++) and run KING with the correct library path
  Homebrew’s GCC package includes a compatible libstdc++ that works with older binaries like your KING build:

  1. Install GCC via Homebrew:

     brew install gcc
     

  2. Find the path to GCC’s libstdc++ (replace 13 with your installed GCC version—check with gcc --version):

     /usr/local/opt/gcc/lib/gcc/13/
     

  3. Run KING while pointing to this library path:

     DYLD_LIBRARY_PATH=/usr/local/opt/gcc/lib/gcc/13 ./king -b ./ex/ex.bed
     

• Recompile KING from source (most permanent fix)
  Compiling KING directly on your system ensures it uses your Mac’s native C++ libraries, eliminating version mismatches entirely:

  1. Download the KING source code from its official release repository.
  2. Unzip the source package and navigate to the directory in Terminal.
  3. Run the compile command (typically make):

     make
     

  4. Use the newly built king executable for your command—it should work without linking errors.

• Temporarily adjust library loading priority (quick workaround)
  If you have access to an older version of libstdc++.6.dylib (from Mac OS X 10.13 or a compatible release), you can tell dyld to load it first:

  DYLD_FALLBACK_LIBRARY_PATH=/path/to/older/libstdc++ ./king -b ./ex/ex.bed
  

  Note: This is a temporary fix and might cause conflicts with other apps, so only use it for running KING specifically.

内容的提问来源于stack exchange，提问作者Carmen Sandoval