Here is an update of devel/pycdc to the latest commit.
Previous version was from 2018. We can also remove the local patch.

Index: Makefile
===================================================================
RCS file: /cvs/ports/devel/pycdc/Makefile,v
diff -u -p -r1.11 Makefile
--- Makefile	6 May 2024 12:23:32 -0000	1.11
+++ Makefile	25 Dec 2024 10:22:33 -0000
@@ -1,11 +1,10 @@
 COMMENT =	python bytecode disassembler and decompiler
 
-DISTNAME =	pycdc-0.0.20180428
-REVISION =	6
+DISTNAME =	pycdc-0.0.20241013
 
 GH_ACCOUNT =	zrax
 GH_PROJECT =	pycdc
-GH_COMMIT =	1c01ca7ee626f6794b879c5690eb741a64711625
+GH_COMMIT =	5e1c4037a96b966e4e6728c55b2d7ee8076a13c3
 
 CATEGORIES =	devel
 
Index: distinfo
===================================================================
RCS file: /cvs/ports/devel/pycdc/distinfo,v
diff -u -p -r1.1.1.1 distinfo
--- distinfo	12 Jun 2018 13:01:02 -0000	1.1.1.1
+++ distinfo	25 Dec 2024 10:22:33 -0000
@@ -1,2 +1,2 @@
-SHA256 (pycdc-0.0.20180428-1c01ca7e.tar.gz) = jaE47BJfmKKd4DsuaaNprVCK2zcdYffaBxH+29cs87E=
-SIZE (pycdc-0.0.20180428-1c01ca7e.tar.gz) = 327068
+SHA256 (pycdc-0.0.20241013-5e1c4037.tar.gz) = v620rsgHd5+gMtTwQCs2wWe7cojkx8HgOWE8tjUO6o8=
+SIZE (pycdc-0.0.20241013-5e1c4037.tar.gz) = 367536