[gentoo-portage-dev] [PATCH 02/14] portage.checksum: Remove python-fchksum support

[Michał Górny]

Remove the support for MD5 implementation from python-fchksum package.
The package is rarely installed, supports Python 2.7 only and the code
handles checksumming a whole file only.
---
 pym/portage/checksum.py | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/pym/portage/checksum.py b/pym/portage/checksum.py
index 3e61acdec..9f88f7e65 100644
--- a/pym/portage/checksum.py
+++ b/pym/portage/checksum.py
@@ -19,7 +19,7 @@ import tempfile
 # most preferred first. Please keep this in sync with logic below.
 # ================================================================
 #
-# MD5: python-fchksum, hashlib, mhash
+# MD5: hashlib, mhash
 # SHA1: hashlib, mhash
 # SHA256: hashlib, pycrypto, mhash
 # SHA512: hashlib, mhash
@@ -186,15 +186,6 @@ if "WHIRLPOOL" not in hashfunc_map:
 	from portage.util.whirlpool import new as _new_whirlpool
 	whirlpoolhash = _generate_hash_function("WHIRLPOOL", _new_whirlpool, origin="bundled")
 
-# Use python-fchksum if available, prefer it over all other MD5 implementations
-try:
-	from fchksum import fmd5t as md5hash
-	hashfunc_map["MD5"] = md5hash
-	hashorigin_map["MD5"] = "python-fchksum"
-
-except ImportError:
-	pass
-
 # There is only one implementation for size
 def getsize(filename):
 	size = os.stat(filename).st_size
-- 
2.12.0