Rather straightforward, mostly neuter some old BSD ifdefs from long ago.
I chose not to bother with any srand because those are not needed for us.
These 3 all build and run.
Seems that falconeye's saves is broken, but I surmise it's another
issue entirely I'll have to investigate.
Index: slash/Makefile
===================================================================
RCS file: /vide/cvs/ports/games/slash/Makefile,v
diff -u -p -r1.54 Makefile
--- slash/Makefile 25 Sep 2023 17:07:29 -0000 1.54
+++ slash/Makefile 3 Jun 2026 12:47:55 -0000
@@ -2,7 +2,7 @@ COMMENT = dungeon explorin', hackin' gam
DISTNAME = slash-e8
PKGNAME = slash-3.2.2.e8
-REVISION = 8
+REVISION = 9
CATEGORIES = games
SITES = ${SITE_SOURCEFORGE:=nethack/}
Index: slash/patches/patch-src_hacklib_c
===================================================================
RCS file: slash/patches/patch-src_hacklib_c
diff -N slash/patches/patch-src_hacklib_c
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ slash/patches/patch-src_hacklib_c 3 Jun 2026 12:47:35 -0000
@@ -0,0 +1,52 @@
+Index: src/hacklib.c
+--- src/hacklib.c.orig
++++ src/hacklib.c
+@@ -410,6 +410,7 @@ static struct tm *NDECL(getlt);
+ void
+ setrandom()
+ {
++#if 0
+ /* the types are different enough here that sweeping the different
+ * routine names into one via #defines is even more confusing
+ */
+@@ -433,6 +434,7 @@ setrandom()
+ # endif
+ # endif
+ #endif
++#endif
+ }
+
+ static struct tm *
+@@ -440,12 +442,12 @@ getlt()
+ {
+ time_t date;
+
+-#ifdef BSD
++#if 0
+ (void) time((long *)(&date));
+ #else
+ (void) time(&date);
+ #endif
+-#if (defined(ULTRIX) && !(defined(ULTRIX_PROTO) || defined(NHSTDC))) ||
defined(BSD)
++#if 0
+ return(localtime((long *)(&date)));
+ #else
+ return(localtime(&date));
+@@ -469,7 +471,7 @@ time_t date;
+ if (date == 0)
+ lt = getlt();
+ else
+-#if (defined(ULTRIX) && !(defined(ULTRIX_PROTO) || defined(NHSTDC))) ||
defined(BSD)
++#if 0
+ lt = localtime((long *)(&date));
+ #else
+ lt = localtime(&date);
+@@ -490,7 +492,7 @@ time_t date;
+ if (date == 0)
+ lt = getlt();
+ else
+-#if (defined(ULTRIX) && !(defined(ULTRIX_PROTO) || defined(NHSTDC))) ||
defined(BSD)
++#if 0
+ lt = localtime((long *)(&date));
+ #else
+ lt = localtime(&date);
Index: slash/patches/patch-src_u_init_c
===================================================================
RCS file: slash/patches/patch-src_u_init_c
diff -N slash/patches/patch-src_u_init_c
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ slash/patches/patch-src_u_init_c 3 Jun 2026 12:47:35 -0000
@@ -0,0 +1,12 @@
+Index: src/u_init.c
+--- src/u_init.c.orig
++++ src/u_init.c
+@@ -711,7 +711,7 @@ u_init()
+ u.ulycn = NON_PM;
+ set_uasmon();
+
+-#ifdef BSD
++#if 0
+ (void) time((long *)&u.ubirthday);
+ #else
+ (void) time(&u.ubirthday);
Index: slash/patches/patch-sys_unix_unixunix_c
===================================================================
RCS file: /vide/cvs/ports/games/slash/patches/patch-sys_unix_unixunix_c,v
diff -u -p -r1.2 patch-sys_unix_unixunix_c
--- slash/patches/patch-sys_unix_unixunix_c 11 Mar 2022 19:04:55 -0000
1.2
+++ slash/patches/patch-sys_unix_unixunix_c 3 Jun 2026 12:47:35 -0000
@@ -1,5 +1,6 @@
---- sys/unix/unixunix.c.orig Tue Jun 18 00:34:55 1996
-+++ sys/unix/unixunix.c Fri Apr 14 15:10:49 2000
+Index: sys/unix/unixunix.c
+--- sys/unix/unixunix.c.orig
++++ sys/unix/unixunix.c
@@ -38,7 +38,9 @@ gethdate(name)
* does not exist on all systems, and moreover, that it sometimes includes
* <sys/types.h> again, so that the compiler sees these typedefs twice.
@@ -10,3 +11,12 @@
register const char *np, *path;
char filename[MAXPATHLEN+1];
+@@ -107,7 +109,7 @@ int fd;
+ #ifndef INSURANCE
+ if(buf.st_size != sizeof(int)) return(0); /* not an xlock file */
+ #endif
+-#ifdef BSD
++#if 0
+ (void) time((long *)(&date));
+ #else
+ (void) time(&date);
Index: slash-em/Makefile
===================================================================
RCS file: /vide/cvs/ports/games/slash-em/Makefile,v
diff -u -p -r1.34 Makefile
--- slash-em/Makefile 7 Nov 2023 14:19:31 -0000 1.34
+++ slash-em/Makefile 3 Jun 2026 13:06:43 -0000
@@ -1,7 +1,7 @@
COMMENT = dungeon explorin', hackin', game. Hard
DISTNAME = se007e7f1
PKGNAME = slash-em-3.4.3.7e7f1
-REVISION = 9
+REVISION = 10
V = 3.4.3.7e7f1
CATEGORIES = games
Index: slash-em/patches/patch-util_lev_comp_y
===================================================================
RCS file: slash-em/patches/patch-util_lev_comp_y
diff -N slash-em/patches/patch-util_lev_comp_y
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ slash-em/patches/patch-util_lev_comp_y 3 Jun 2026 13:16:41 -0000
@@ -0,0 +1,12 @@
+Index: util/lev_comp.y
+--- util/lev_comp.y.orig
++++ util/lev_comp.y
+@@ -597,7 +597,7 @@ room_door : DOOR_ID ':' secret ',' door_state ',' door
+ /* ERR means random here */
+ if ($7 == ERR && $9 != ERR) {
+ yyerror("If the door wall is random, so must be its pos!");
+- tmprdoor[ndoor] = (struct room_door *)0;
++ tmprdoor[ndoor] = (room_door *)0;
+ } else {
+ tmprdoor[ndoor] = New(room_door);
+ tmprdoor[ndoor]->secret = $3;
Index: falconseye/Makefile
===================================================================
RCS file: /vide/cvs/ports/games/falconseye/Makefile,v
diff -u -p -r1.35 Makefile
--- falconseye/Makefile 7 Nov 2023 14:19:29 -0000 1.35
+++ falconseye/Makefile 3 Jun 2026 14:37:08 -0000
@@ -3,7 +3,7 @@ COMMENT = NetHack derivative
VERSION = 1.9.3
DISTNAME = nethack_source_331_jtp_${VERSION:S/.//g}
PKGNAME = falconseye-${VERSION}
-REVISION = 10
+REVISION = 11
CATEGORIES = games x11
EXTRACT_SUFX = .zip
Index: falconseye/patches/patch-src_hacklib_c
===================================================================
RCS file: falconseye/patches/patch-src_hacklib_c
diff -N falconseye/patches/patch-src_hacklib_c
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ falconseye/patches/patch-src_hacklib_c 3 Jun 2026 13:49:44 -0000
@@ -0,0 +1,43 @@
+Index: src/hacklib.c
+--- src/hacklib.c.orig
++++ src/hacklib.c
+@@ -437,6 +437,7 @@ static struct tm *NDECL(getlt);
+ void
+ setrandom()
+ {
++#if 0
+ /* the types are different enough here that sweeping the different
+ * routine names into one via #defines is even more confusing
+ */
+@@ -460,6 +461,7 @@ setrandom()
+ # endif
+ # endif
+ #endif
++#endif
+ }
+
+ static struct tm *
+@@ -467,12 +469,12 @@ getlt()
+ {
+ time_t date;
+
+-#ifdef BSD
++#if 0
+ (void) time((long *)(&date));
+ #else
+ (void) time(&date);
+ #endif
+-#if (defined(ULTRIX) && !(defined(ULTRIX_PROTO) || defined(NHSTDC))) ||
defined(BSD)
++#if 0
+ return(localtime((long *)(&date)));
+ #else
+ return(localtime(&date));
+@@ -519,7 +521,7 @@ time_t date;
+ if (date == 0)
+ lt = getlt();
+ else
+-#if (defined(ULTRIX) && !(defined(ULTRIX_PROTO) || defined(NHSTDC))) ||
defined(BSD)
++#if 0
+ lt = localtime((long *)(&date));
+ #else
+ lt = localtime(&date);
Index: falconseye/patches/patch-src_u_init_c
===================================================================
RCS file: falconseye/patches/patch-src_u_init_c
diff -N falconseye/patches/patch-src_u_init_c
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ falconseye/patches/patch-src_u_init_c 3 Jun 2026 13:49:44 -0000
@@ -0,0 +1,12 @@
+Index: src/u_init.c
+--- src/u_init.c.orig
++++ src/u_init.c
+@@ -576,7 +576,7 @@ u_init()
+ aligns[flags.initalign].value;
+ u.ulycn = NON_PM;
+
+-#ifdef BSD
++#if 0
+ (void) time((long *)&u.ubirthday);
+ #else
+ (void) time(&u.ubirthday);
Index: falconseye/patches/patch-sys_unix_unixunix_c
===================================================================
RCS file: /vide/cvs/ports/games/falconseye/patches/patch-sys_unix_unixunix_c,v
diff -u -p -r1.2 patch-sys_unix_unixunix_c
--- falconseye/patches/patch-sys_unix_unixunix_c 11 Mar 2022 19:04:20
-0000 1.2
+++ falconseye/patches/patch-sys_unix_unixunix_c 3 Jun 2026 13:49:44
-0000
@@ -1,5 +1,6 @@
---- sys/unix/unixunix.c.orig Sun Jun 24 18:57:24 2001
-+++ sys/unix/unixunix.c Wed Jul 4 11:23:29 2001
+Index: sys/unix/unixunix.c
+--- sys/unix/unixunix.c.orig
++++ sys/unix/unixunix.c
@@ -42,7 +42,9 @@ gethdate(name)
* does not exist on all systems, and moreover, that it sometimes includes
* <sys/types.h> again, so that the compiler sees these typedefs twice.
@@ -10,3 +11,12 @@
register const char *np, *path;
char filename[MAXPATHLEN+1];
+@@ -119,7 +121,7 @@ int fd;
+ #ifndef INSURANCE
+ if(buf.st_size != sizeof(int)) return(0); /* not an xlock file */
+ #endif
+-#ifdef BSD
++#if 0
+ (void) time((long *)(&date));
+ #else
+ (void) time(&date);
