diff --git a/config.mk b/config.mk
index 605008c..a300deb 100644
--- a/config.mk
+++ b/config.mk
@@ -1,17 +1,3 @@
-OS := $(shell uname -o)
-ifeq ($(OS), GNU/Linux)
-	X11INC = /usr/include/X11
-	X11LIB = /usr/lib/X11
-else ifeq ($(OS), FreeBSD)
-	X11INC = /usr/local/include
-	X11LIB = /usr/local/lib
-	XFTINC = -I${X11INC}/freetype2
-else ifeq ($(OS), OpenBSD)
-	X11INC = /usr/X11R6/include
-	X11LIB = /usr/X11R6/lib
-	XFTINC = -I/usr/include/freetype2
-endif
-
 # paths
 PREFIX = /usr/local
 MANPREFIX = ${PREFIX}/share/man
@@ -22,8 +8,6 @@ ifeq ('',$(VERSION))
 VERSION := $(shell git describe)
 endif
 
-XFTLIBS  = -lXft
-
 # Xinerama, comment if you don't want it
 XINERAMALIBS  = -lXinerama
 XINERAMAFLAGS = -DXINERAMA
@@ -36,8 +20,8 @@ XINERAMAFLAGS = -DXINERAMA
 INIFLAGS = -DINI_ALLOW_MULTILINE=0
 
 # includes and libs
-INCS = -I${X11INC} $(shell pkg-config --cflags dbus-1 libxdg-basedir) ${XFTINC}
-LIBS = -lm -L${X11LIB} -lX11 -lXss ${XFTLIBS} ${XINERAMALIBS} $(shell pkg-config --libs dbus-1 libxdg-basedir)
+INCS = $(shell pkg-config --cflags dbus-1 libxdg-basedir x11 freetype2 xext xft xscrnsaver)
+LIBS = -lm -L${X11LIB} -lXss ${XINERAMALIBS} $(shell pkg-config --libs dbus-1 libxdg-basedir x11 freetype2 xext xft xscrnsaver)
 
 # flags
 CPPFLAGS += -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} ${INIFLAGS}