Allow `make CONFIG_X11=0'

diff --git a/Makefile b/Makefile
index 2194f13e163a6c6a88403761c748349a8c9a0c86..4e9d558c3381f3e71a3322cf2bd8cff0d7eea282 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -7,14 +7,14 @@ CONFIG_X11=1
 #DEBUG=-ggdb
 CFLAGS=-O2 -Wall -W -Wno-parentheses -Wstrict-prototypes -Wmissing-prototypes -Winline $(DEBUG) -std=gnu99 -DVERSION=$(VERSION) -DYEAR=$(YEAR)
 
-ifdef CONFIG_WIDE_CURSES
+ifeq ($(CONFIG_WIDE_CURSES),1)
 LDFLAGS=-lncursesw
 CFLAGS+=-DCONFIG_WIDE_CURSES=1
 else
 LDFLAGS=-lncurses
 endif
 
-ifdef CONFIG_X11
+ifeq ($(CONFIG_X11),1)
 LDFLAGS+=-lX11
 CFLAGS+=-DCONFIG_X11=1
 endif