diff --git a/srcpkgs/atop/patches/atop-bb-compat.patch b/srcpkgs/atop/patches/atop-bb-compat.patch
new file mode 100644
index 00000000000..d967423aac5
--- /dev/null
+++ b/srcpkgs/atop/patches/atop-bb-compat.patch
@@ -0,0 +1,35 @@
+diff --git atop.daily atop.daily
+index c72214c..ac4b3b7 100755
+--- atop.daily
++++ atop.daily
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+ CURDAY=`date +%Y%m%d`
+ LOGPATH=/var/log/atop
+ BINPATH=/usr/bin
+@@ -7,15 +7,20 @@ INTERVAL=600		# interval 10 minutes
+ 
+ # verify if atop still runs for daily logging
+ #
+-if [ -e $PIDFILE ] && ps -p `cat $PIDFILE` | grep 'atop$' > /dev/null
++pid=
++if [ -e $PIDFILE ]; then
++       pid=$(cat $PIDFILE)
++fi
++
++if [ -n "$pid" ] && [ -d /proc/$pid ]
+ then
+-	kill -USR2 `cat $PIDFILE`       # final sample and terminate
++	kill -USR2 $pid       # final sample and terminate
+ 
+ 	CNT=0
+ 
+-	while ps -p `cat $PIDFILE` > /dev/null
++	while [ -d /proc/$pid ]
+ 	do
+-		let CNT+=1
++		CNT=$(($CNT + 1))
+ 
+ 		if [ $CNT -gt 5 ]
+ 		then
diff --git a/srcpkgs/atop/patches/musl-fix-includes.patch b/srcpkgs/atop/patches/musl-fix-includes.patch
new file mode 100644
index 00000000000..f59880b15d1
--- /dev/null
+++ b/srcpkgs/atop/patches/musl-fix-includes.patch
@@ -0,0 +1,65 @@
+--- deviate.c.orig
++++ deviate.c
+@@ -178,6 +178,7 @@
+ #include <stdio.h>
+ #include <errno.h>
+ #include <fcntl.h>
++#include <stdlib.h>
+ #include <unistd.h>
+ #include <limits.h>
+ #include <memory.h>
+--- procdbase.c.orig
++++ procdbase.c
+@@ -67,7 +67,7 @@
+ #include <fcntl.h>
+ #include <unistd.h>
+ #include <string.h>
+-#include <malloc.h>
++#include <stdlib.h>
+ 
+ #include "atop.h"
+ #include "photoproc.h"
+--- showgeneric.c.orig
++++ showgeneric.c
+@@ -268,7 +268,7 @@
+ #include <errno.h>
+ #include <fcntl.h>
+ #include <string.h>
+-#include <termio.h>
++#include <termios.h>
+ #include <unistd.h>
+ #include <stdarg.h>
+ #include <curses.h>
+--- showlinux.c.orig
++++ showlinux.c
+@@ -274,7 +274,7 @@
+ #include <string.h>
+ #include <errno.h>
+ #include <fcntl.h>
+-#include <termio.h>
++#include <termios.h>
+ #include <unistd.h>
+ #include <stdarg.h>
+ #include <curses.h>
+--- showprocs.c.orig
++++ showprocs.c
+@@ -94,7 +94,7 @@
+ #include <string.h>
+ #include <errno.h>
+ #include <fcntl.h>
+-#include <termio.h>
++#include <termios.h>
+ #include <unistd.h>
+ #include <stdarg.h>
+ #include <curses.h>
+--- showsys.c.orig
++++ showsys.c
+@@ -80,7 +80,7 @@
+ #include <string.h>
+ #include <errno.h>
+ #include <fcntl.h>
+-#include <termio.h>
++#include <termios.h>
+ #include <unistd.h>
+ #include <stdarg.h>
+ #include <curses.h>
diff --git a/srcpkgs/atop/template b/srcpkgs/atop/template
index 74ea6bc2443..0567858bf7c 100644
--- a/srcpkgs/atop/template
+++ b/srcpkgs/atop/template
@@ -1,7 +1,7 @@
 # Template file for 'atop'
 pkgname=atop
 version=2.1
-revision=2
+revision=3
 build_style=gnu-makefile
 makedepends="ncurses-devel zlib-devel"
 short_desc="A system and process level monitor"