在 OSX 上将我的代码与 ARPACK 链接时出现问题（使用 MacPorts for ARPACK）

发布于 2024-10-18 09:08:21 字数 816 浏览 4 评论 0原文

我正在尝试编译一个调用 ARPACK 库的 C++ 程序。

我的问题是，当所有内容都链接时，ARPACK 库中的某些符号无法解析。我

__gfortran_transfer_integer   
__gfortran_transfer_character  
__gfortran_transfer_complex   
__gfortran_compare_string  
__gfortran_st_write_done  
__gfortran_st_write  
__gfortran_transfer_real  
__gfortran_transfer_array

对我的 lib 目录进行了强力搜索，发现没有提供所有这些符号的库。其中一些是由 libf77blas 提供的，看起来 g95 有一些类似的符号（用 g95 替换了 gfortran） code>），但我完全不知道还需要安装什么。编译我的代码

我正在使用g++-mp-4.5 -O3 -Wall -Wl,-search_paths_first -headerpad_max_install_names my.o -o my.out -L/opt/local/lib -larpack -lm -L/opt/ local/lib -lgsl -lgslcblas -lm -lf77blas -llapack -larpack -lqblas -lsquack

和 /opt/local/lib 实际上拥有我引用的所有库。

有谁遇到过这个问题，或者可以指出解决方案吗？

原文

I am trying to compile a C++ program which invokes the ARPACK library.

My problem is that when everything is linked, some of the symbols in the ARPACK library do not get resolved. They are

__gfortran_transfer_integer   
__gfortran_transfer_character  
__gfortran_transfer_complex   
__gfortran_compare_string  
__gfortran_st_write_done  
__gfortran_st_write  
__gfortran_transfer_real  
__gfortran_transfer_array

I did a brute force search on my lib directory, and found no library which provided all of these symbols. A couple of them are provided by libf77blas, and it looks like g95 has some similar symbols (with gfortran replaced by g95), but I am at a complete loss as to what else I might need to install. I am compiling my code with

g++-mp-4.5 -O3 -Wall -Wl,-search_paths_first -headerpad_max_install_names my.o -o my.out -L/opt/local/lib -larpack -lm -L/opt/local/lib -lgsl -lgslcblas -lm -lf77blas -llapack -larpack -lqblas -lsquack

and /opt/local/lib actually has all the libraries I reference.

Has anyone run into this problem, or can point to the solution?

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