This is the difference between our pidgin and Arch extra/pidgin

Package (5)         Old Version  New Version  Net Change  Download Size

pidgin-mini-nodbus  2.14.13-02                 -5.44 MiB               
extra/farstream                  0.2.9-3        1.61 MiB       0.26 MiB
extra/libgadu                    1.12.2-13      0.32 MiB       0.10 MiB
extra/libpurple                  2.14.13-1     27.58 MiB       5.20 MiB
extra/pidgin                     2.14.13-1      3.83 MiB       1.41 MiB

Total Download Size:    6.97 MiB
Total Installed Size:  33.34 MiB
Net Upgrade Size:      27.90 MiB