Directories from CPPFLAGS and LDFLAGS were being added in the reverse order for

searches as to how they were listed in the environment variable.

diff --git a/setup.py b/setup.py
index 51ef16b55c9b3ddf444eedc5db082288d6352461..dace7ca8f45211919a82ffb3ecbd92bcc78b7e19 100644 (file)
--- a/setup.py
+++ b/setup.py
@@ -327,7 +327,7 @@ class PyBuildExt(build_ext):
                 parser.add_option(arg_name, dest="dirs", action="append")
                 options = parser.parse_args(env_val.split())[0]
                 if options.dirs:
-                    for directory in options.dirs:
+                    for directory in reversed(options.dirs):
                         add_dir_to_list(dir_list, directory)
 
         if os.path.normpath(sys.prefix) != '/usr':