diff --git a/audio/lopster/patches/patch-src_exec_c b/audio/lopster/patches/patch-src_exec_c
new file mode 100644
index 00000000000..f3558f0ebdf
--- /dev/null
+++ b/audio/lopster/patches/patch-src_exec_c
@@ -0,0 +1,12 @@
+$OpenBSD: patch-src_exec_c,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- src/exec.c.orig	Sat Dec 28 15:37:30 2002
++++ src/exec.c	Sat Dec 28 15:37:38 2002
+@@ -402,7 +402,7 @@ static int exec_fire_up(exec_t* exec) {
+     for (i = 3; i < 1024; i++)
+       close(i);
+ 
+-    execl("/bin/sh", "sh", "-c", exec->command, 0);
++    execl("/bin/sh", "sh", "-c", exec->command, (void *)NULL);
+     _exit(-1);
+   default:
+     // parent
diff --git a/devel/libgtop/patches/patch-lib_open_c b/devel/libgtop/patches/patch-lib_open_c
new file mode 100644
index 00000000000..de561c5e54d
--- /dev/null
+++ b/devel/libgtop/patches/patch-lib_open_c
@@ -0,0 +1,12 @@
+$OpenBSD: patch-lib_open_c,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- lib/open.c.orig	Sat Dec 28 15:35:34 2002
++++ lib/open.c	Sat Dec 28 15:35:40 2002
+@@ -110,7 +110,7 @@ glibtop_open_l (glibtop *server, const c
+ 			close (server->input [0]); close (server->output [1]);
+ 			dup2 (server->input [1], 1);
+ 			dup2 (server->output [0], 0);
+-			execl (LIBGTOP_SERVER, "libgtop-server", NULL);
++			execl (LIBGTOP_SERVER, "libgtop-server", (void *)NULL);
+ 			glibtop_error_io_r (server, "execl (%s)",
+ 					    LIBGTOP_SERVER);
+ 			_exit (2);
diff --git a/graphics/gimp/stable/patches/patch-plug-ins_common_bz2_c b/graphics/gimp/stable/patches/patch-plug-ins_common_bz2_c
new file mode 100644
index 00000000000..5b55664b55c
--- /dev/null
+++ b/graphics/gimp/stable/patches/patch-plug-ins_common_bz2_c
@@ -0,0 +1,21 @@
+$OpenBSD: patch-plug-ins_common_bz2_c,v 1.1 2002/12/29 00:10:47 pvalchev Exp $
+--- plug-ins/common/bz2.c.orig	Sat Dec 28 14:57:07 2002
++++ plug-ins/common/bz2.c	Sat Dec 28 14:57:21 2002
+@@ -306,7 +306,7 @@ save_image (gchar  *filename,
+ 	g_message ("bz2: dup2 failed: %s\n", g_strerror (errno));
+ 
+       /* and bzip2 into it */
+-      execlp ("bzip2", "bzip2", "-cf", tmpname, NULL);
++      execlp ("bzip2", "bzip2", "-cf", tmpname, (void *)NULL);
+       g_message ("bz2: exec failed: bzip2: %s\n", g_strerror (errno));
+       g_free (tmpname);
+       _exit (127);
+@@ -385,7 +385,7 @@ load_image (gchar             *filename,
+ 	g_message ("bz2: dup2 failed: %s\n", g_strerror (errno));
+ 
+       /* and unzip into it */
+-      execlp ("bzip2", "bzip2", "-cfd", filename, NULL);
++      execlp ("bzip2", "bzip2", "-cfd", filename, (void *)NULL);
+       g_message ("bz2: exec failed: bunzip2: %s\n", g_strerror (errno));
+       g_free (tmpname);
+       _exit (127);
diff --git a/graphics/gimp/stable/patches/patch-plug-ins_common_gz_c b/graphics/gimp/stable/patches/patch-plug-ins_common_gz_c
new file mode 100644
index 00000000000..e5db87d0638
--- /dev/null
+++ b/graphics/gimp/stable/patches/patch-plug-ins_common_gz_c
@@ -0,0 +1,21 @@
+$OpenBSD: patch-plug-ins_common_gz_c,v 1.1 2002/12/29 00:10:47 pvalchev Exp $
+--- plug-ins/common/gz.c.orig	Sat Dec 28 14:57:34 2002
++++ plug-ins/common/gz.c	Sat Dec 28 14:57:49 2002
+@@ -368,7 +368,7 @@ save_image (gchar  *filename,
+ 	g_message ("gz: dup2 failed: %s\n", g_strerror (errno));
+ 
+       /* and gzip into it */
+-      execlp ("gzip", "gzip", "-cf", tmpname, NULL);
++      execlp ("gzip", "gzip", "-cf", tmpname, (void *)NULL);
+       g_message ("gz: exec failed: gzip: %s\n", g_strerror (errno));
+       g_free (tmpname);
+       _exit(127);
+@@ -486,7 +486,7 @@ load_image (gchar             *filename,
+ 	}
+ 
+       /* and unzip into it */
+-      execlp ("gzip", "gzip", "-cfd", filename, NULL);
++      execlp ("gzip", "gzip", "-cfd", filename, (void *)NULL);
+       g_message ("gz: exec failed: gunzip: %s\n", g_strerror (errno));
+       g_free (tmpname);
+       _exit(127);
diff --git a/graphics/gimp/stable/patches/patch-plug-ins_common_mail_c b/graphics/gimp/stable/patches/patch-plug-ins_common_mail_c
new file mode 100644
index 00000000000..d37e29db696
--- /dev/null
+++ b/graphics/gimp/stable/patches/patch-plug-ins_common_mail_c
@@ -0,0 +1,12 @@
+$OpenBSD: patch-plug-ins_common_mail_c,v 1.1 2002/12/29 00:10:47 pvalchev Exp $
+--- plug-ins/common/mail.c.orig	Sat Dec 28 14:57:55 2002
++++ plug-ins/common/mail.c	Sat Dec 28 14:58:01 2002
+@@ -368,7 +368,7 @@ save_image (gchar  *filename,
+ 	      g_message ("mail: dup2 failed: %s\n", g_strerror (errno));
+ 	    }
+ 
+-	  execlp (UUENCODE, UUENCODE, tmpname, filename, NULL);
++	  execlp (UUENCODE, UUENCODE, tmpname, filename, (void *)NULL);
+ 	  /* What are we doing here? exec must have failed */
+ 	  g_message ("mail: exec failed: uuencode: %s\n", g_strerror (errno));
+ 
diff --git a/graphics/gimp/stable/patches/patch-plug-ins_common_url_c b/graphics/gimp/stable/patches/patch-plug-ins_common_url_c
new file mode 100644
index 00000000000..a5c521571d9
--- /dev/null
+++ b/graphics/gimp/stable/patches/patch-plug-ins_common_url_c
@@ -0,0 +1,12 @@
+$OpenBSD: patch-plug-ins_common_url_c,v 1.1 2002/12/29 00:10:47 pvalchev Exp $
+--- plug-ins/common/url.c.orig	Sat Dec 28 14:58:06 2002
++++ plug-ins/common/url.c	Sat Dec 28 14:58:16 2002
+@@ -189,7 +189,7 @@ load_image (gchar             *filename,
+       putenv ("LANG=C");
+ #endif
+ 
+-      execlp ("wget", "wget", "-T", TIMEOUT, filename, "-O", tmpname, NULL);
++      execlp ("wget", "wget", "-T", TIMEOUT, filename, "-O", tmpname, (void *)NULL);
+       g_message ("url: exec() failed: wget: %s", g_strerror (errno));
+       g_free (tmpname);
+       _exit (127);
diff --git a/graphics/gimp/stable/patches/patch-plug-ins_webbrowser_webbrowser_c b/graphics/gimp/stable/patches/patch-plug-ins_webbrowser_webbrowser_c
new file mode 100644
index 00000000000..ca786f45de8
--- /dev/null
+++ b/graphics/gimp/stable/patches/patch-plug-ins_webbrowser_webbrowser_c
@@ -0,0 +1,12 @@
+$OpenBSD: patch-plug-ins_webbrowser_webbrowser_c,v 1.1 2002/12/29 00:10:47 pvalchev Exp $
+--- plug-ins/webbrowser/webbrowser.c.orig	Sat Dec 28 14:56:48 2002
++++ plug-ins/webbrowser/webbrowser.c	Sat Dec 28 14:56:55 2002
+@@ -229,7 +229,7 @@ start_browser (gchar *prog,
+ 
+   if ((cpid = fork()) == 0)
+     {
+-      execlp (prog, prog, url, NULL);
++      execlp (prog, prog, url, (void *)NULL);
+       exit (1);
+     }
+ 
diff --git a/net/lftp/patches/patch-src_Filter_cc b/net/lftp/patches/patch-src_Filter_cc
new file mode 100644
index 00000000000..1ba857f6946
--- /dev/null
+++ b/net/lftp/patches/patch-src_Filter_cc
@@ -0,0 +1,12 @@
+$OpenBSD: patch-src_Filter_cc,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- src/Filter.cc.orig	Sat Dec 28 15:24:26 2002
++++ src/Filter.cc	Sat Dec 28 15:25:12 2002
+@@ -178,7 +178,7 @@ int OutputFilter::getfd()
+       }
+       if(a)
+ 	 execvp(a->a0(),a->GetV());
+-      execl("/bin/sh","sh","-c",name,NULL);
++      execl("/bin/sh","sh","-c",name,(void *)NULL);
+       fprintf(stderr,_("execl(/bin/sh) failed: %s\n"),strerror(errno));
+       fflush(stderr);
+       _exit(1);
diff --git a/net/lftp/patches/patch-src_PtyShell_cc b/net/lftp/patches/patch-src_PtyShell_cc
new file mode 100644
index 00000000000..c5af017382f
--- /dev/null
+++ b/net/lftp/patches/patch-src_PtyShell_cc
@@ -0,0 +1,12 @@
+$OpenBSD: patch-src_PtyShell_cc,v 1.3 2002/12/29 00:10:48 pvalchev Exp $
+--- src/PtyShell.cc.orig	Sat Dec 28 15:24:54 2002
++++ src/PtyShell.cc	Sat Dec 28 15:25:28 2002
+@@ -114,7 +114,7 @@ int PtyShell::getfd()
+       putenv((char*)"LANGUAGE=C");
+       if(a)
+ 	 execvp(a->a0(),a->GetV());
+-      execl("/bin/sh","sh","-c",name,NULL);
++      execl("/bin/sh","sh","-c",name,(void *)NULL);
+       fprintf(stderr,_("execl(/bin/sh) failed: %s\n"),strerror(errno));
+       fflush(stderr);
+       _exit(1);
diff --git a/net/lftp/patches/patch-src_misc_cc b/net/lftp/patches/patch-src_misc_cc
new file mode 100644
index 00000000000..8cc9f1211c7
--- /dev/null
+++ b/net/lftp/patches/patch-src_misc_cc
@@ -0,0 +1,12 @@
+$OpenBSD: patch-src_misc_cc,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- src/misc.cc.orig	Sat Dec 28 15:24:50 2002
++++ src/misc.cc	Sat Dec 28 15:25:18 2002
+@@ -258,7 +258,7 @@ void  truncate_file_tree(const char *dir
+       SignalHook::Ignore(SIGTSTP);
+       SignalHook::Ignore(SIGQUIT);
+       SignalHook::Ignore(SIGHUP);
+-      execlp("rm","rm","-rf",dir,NULL);
++      execlp("rm","rm","-rf",dir,(void *)NULL);
+       perror("execlp(rm)");
+       fflush(stderr);
+       _exit(1);
diff --git a/x11/icewm/patches/patch-src_wmapp_cc b/x11/icewm/patches/patch-src_wmapp_cc
new file mode 100644
index 00000000000..d68bd0d678a
--- /dev/null
+++ b/x11/icewm/patches/patch-src_wmapp_cc
@@ -0,0 +1,17 @@
+$OpenBSD: patch-src_wmapp_cc,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- src/wmapp.cc.orig	Sat Dec 28 15:21:46 2002
++++ src/wmapp.cc	Sat Dec 28 15:22:19 2002
+@@ -883,11 +883,11 @@ void runRestart(const char *str, const c
+         if (args) {
+             execvp(str, (char * const *) args);
+         } else {
+-            execlp(str, str, 0);
++            execlp(str, str, (void *)NULL);
+         }
+     } else {
+         const char *c = configArg ? "-c" : NULL;
+-        execlp(ICEWMEXE, ICEWMEXE, c, configArg, 0);
++        execlp(ICEWMEXE, ICEWMEXE, c, configArg, (void *)NULL);
+     }
+ 
+     app->alert();
diff --git a/x11/icewm/patches/patch-src_yapp_cc b/x11/icewm/patches/patch-src_yapp_cc
new file mode 100644
index 00000000000..cd4f2a39713
--- /dev/null
+++ b/x11/icewm/patches/patch-src_yapp_cc
@@ -0,0 +1,12 @@
+$OpenBSD: patch-src_yapp_cc,v 1.1 2002/12/29 00:10:48 pvalchev Exp $
+--- src/yapp.cc.orig	Sat Dec 28 15:21:52 2002
++++ src/yapp.cc	Sat Dec 28 15:22:32 2002
+@@ -1370,7 +1370,7 @@ void YApplication::runProgram(const char
+         if (args)
+             execvp(str, (char **)args);
+         else
+-            execlp(str, str, 0);
++            execlp(str, str, (void *)NULL);
+         _exit(1);
+     }
+ }