cairo-rs update breaks pangocairo-sys

[vhdirk]

pangocairo fails to compile since the cairo enums have all been exported at the crate root instead of under the 'enums' module.

error[E0433]: failed to resolve. Could not find `enums` in `cairo`                                                                                                                  
  --> /home/dvhaeren/.cargo/git/checkouts/sys-5eecc06807450db7/e10e6ef/pangocairo-sys/src/lib.rs:74:68                                                                              
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74 |     pub fn pango_cairo_font_map_new_for_font_type(fonttype: cairo::enums::FontType) -> *mut pango::PangoFontMap;                                                               
   |                                                                    ^^^^^ Could not find `enums` in `cairo`                                                                     
                                                                                                                                                                                    
error[E0433]: failed to resolve. Could not find `enums` in `cairo`                                                                                                                  
  --> /home/dvhaeren/.cargo/git/checkouts/sys-5eecc06807450db7/e10e6ef/pangocairo-sys/src/lib.rs:76:90                                                                              
   |                                                                                                                                                                                
76 |     pub fn pango_cairo_font_map_get_font_type(fontmap: *mut PangoCairoFontMap) -> cairo::enums::FontType;                                                                      
   |                      

[EPashkin]

Thanks for reporting

[vhdirk]

Any preferred way of fixing this? I can supply a PR to cairo to export the 'enum' module, or is this something that needs to be fixed in gir?

[EPashkin]

I start adding PRs.

[EPashkin]

PR with EPashkin/pangocairo@201fcdc will be added after sys fixed