The compiler class for EMX was removed
diff --git a/Lib/packaging/compiler/__init__.py b/Lib/packaging/compiler/__init__.py
index 34315aa..e267e9f 100644
--- a/Lib/packaging/compiler/__init__.py
+++ b/Lib/packaging/compiler/__init__.py
@@ -83,19 +83,16 @@
# patterns. Order is important; platform mappings are preferred over
# OS names.
_default_compilers = (
-
# Platform string mappings
# on a cygwin built python we can use gcc like an ordinary UNIXish
# compiler
('cygwin.*', 'unix'),
- ('os2emx', 'emx'),
# OS name mappings
('posix', 'unix'),
('nt', 'msvc'),
-
- )
+)
def get_default_compiler(osname=None, platform=None):
""" Determine the default compiler to use for the given platform.