config.mk cleanup

config.mk

@@ -1,5 +1,5 @@
 # dwm version
-VERSION = 6.0
+VERSION = 6.0-tip
 
 # Customize below to fit your system
 
@@ -10,19 +10,18 @@ MANPREFIX = ${PREFIX}/share/man
 X11INC = /usr/X11R6/include
 X11LIB = /usr/X11R6/lib
 
-# Xinerama
-XINERAMALIBS = -L${X11LIB} -lXinerama
+# Xinerama, comment if you don't want it
+XINERAMALIBS  = -lXinerama
 XINERAMAFLAGS = -DXINERAMA
 
 # includes and libs
-INCS = -I. -I/usr/include -I${X11INC}
-LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${XINERAMALIBS}
+INCS = -I${X11INC}
+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS}
 
 # flags
-CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+CPPFLAGS = -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
 #CFLAGS   = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS}
 CFLAGS   = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
-#LDFLAGS = -g ${LIBS}
 LDFLAGS  = -s ${LIBS}
 
 # Solaris