--- Makefile	(revision 518557)
+++ Makefile	(working copy)
@@ -12,8 +12,6 @@ 
 
 LICENSE=	MIT
 
-BROKEN_powerpc64=	fails to compile: City.cpp: byteswap.h: No such file or directory
-
 USE_GITHUB=	yes
 GH_ACCOUNT=	gvnn3
 
--- files/patch-City.cpp	(nonexistent)
+++ files/patch-City.cpp	(working copy)
@@ -0,0 +1,13 @@ 
+--- City.cpp.orig	2019-11-30 12:02:22 UTC
++++ City.cpp
+@@ -64,6 +64,10 @@ static uint32 UNALIGNED_LOAD32(const char *p) {
+ #define bswap_32(x) OSSwapInt32(x)
+ #define bswap_64(x) OSSwapInt64(x)
+ 
++#elif defined(__FreeBSD__)
++#include <sys/endian.h>
++#define bswap_32(x) bswap32(x)
++#define bswap_64(x) bswap64(x)
+ #else
+ #include <byteswap.h>
+ #endif