pillow currently does add multiarc paths on linux only. As a
result,
no decoders are built. The patch below should also add these on the
other debian architectures.
--- pillow-2.3.0.orig/setup.py
+++ pillow-2.3.0/setup.py
@@ -254,7 +254,8 @@ class pil_build_ext(build_ext):
except:
pass # homebrew not installed
- elif host_platform.startswith("linux"):
+ elif host_platform.startswith("linux") or \
+ host_platform.startswith("gnu"): # Hurd / kFreeBSD
self.add_multiarch_paths()
elif host_platform.startswith("netbsd"):