Compiling zathura pdf plugin on mac ld error - c++

Question

I am trying to install zathura-pdf-poppler-0.2.5 on a Mac OS X running Yosemite. When I try and make, I get the following error:
LD pdf.so
Undefined symbols for architecture x86_64:
"_zathura_document_get_data", referenced from:
_pdf_page_links_get in links.o
_pdf_page_init in page.o
"_zathura_document_get_password", referenced from:
_pdf_document_open in document.o
"_zathura_document_get_path", referenced from:
_pdf_document_open in document.o
"_zathura_document_information_entry_list_new", referenced from:
_pdf_document_get_information in meta.o
"_zathura_document_information_entry_new", referenced from:
_pdf_document_get_information in meta.o
"_zathura_document_set_data", referenced from:
_pdf_document_open in document.o
_pdf_document_free in document.o
"_zathura_document_set_number_of_pages", referenced from:
_pdf_document_open in document.o
"_zathura_index_element_new", referenced from:
_pdf_document_index_generate in index.o
_build_index in index.o
"_zathura_link_free", referenced from:
_pdf_page_links_get in links.o
"_zathura_link_new", referenced from:
_poppler_link_to_zathura_link in utils.o
"_zathura_page_get_document", referenced from:
_pdf_page_links_get in links.o
_pdf_page_init in page.o
"_zathura_page_get_height", referenced from:
_pdf_page_links_get in links.o
_pdf_page_search_text in search.o
"_zathura_page_get_index", referenced from:
_pdf_page_init in page.o
"_zathura_page_set_data", referenced from:
_pdf_page_init in page.o
"_zathura_page_set_height", referenced from:
_pdf_page_init in page.o
"_zathura_page_set_width", referenced from:
_pdf_page_init in page.o
"_zathura_plugin_add_mimetype", referenced from:
_zathura_plugin_register in plugin.o
"_zathura_plugin_set_name", referenced from:
_zathura_plugin_register in plugin.o
"_zathura_plugin_set_register_functions_function", referenced from:
_zathura_plugin_register in plugin.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [pdf.so] Error 1
I have the following path set in $PKG_CONFIG_PATH:
/usr/local/lib/pkgconfig:/opt/X11/lib/pkgconfig:/usr/local/Cellar/zlib/1.2.8/lib/pkgconfig:/usr/local/Library/ENV/pkgconfig/10.10
Does anyone know how to fix the problem.
Many thanks

Answer 1

I don't know the exact reason that this happens, but I have applied a patch to makefiles and config.mk from MacPort. You can download them in plaintext and use patch Makefile < make.diff and patch config.mk < config.diff to apply the patch.
patch files
I had to change /usr/lib/zathura/pdf.dylib to /usr/lib/zathura/pdf.so after the make install in order to make zathura display pdf files.