[GNC-dev] Cannot build master on mac os

[jean]

I'm trying to built master (to repro a crash bug) but on macos I'm not 
having any luck.
I'm getting a link error:

   "_gnc_assoc_get_path_head", referenced from:
       _file_chooser_clear_cb in dialog-preferences.o
       _file_chooser_selected_cb in dialog-preferences.o
   "_gnc_assoc_get_unescape_uri", referenced from:
       _gnc_prefs_connect_file_chooser_button in dialog-preferences.o
   "_gnc_assoc_pref_path_head_changed", referenced from:
       _file_chooser_clear_cb in dialog-preferences.o
       _file_chooser_selected_cb in dialog-preferences.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see 
invocation)


Any idea how to fix that?
Jean