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-rw-r--r--scripts/lxdialog/Makefile14
1 files changed, 10 insertions, 4 deletions
diff --git a/scripts/lxdialog/Makefile b/scripts/lxdialog/Makefile
index b34bbc3..6d05cfd 100644
--- a/scripts/lxdialog/Makefile
+++ b/scripts/lxdialog/Makefile
@@ -1,42 +1,48 @@
HOST_EXTRACFLAGS := -DLOCALE
HOST_LOADLIBES := -lncurses
HOSTCC = gcc
ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h))
- HOST_EXTRACFLAGS += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"
+HOST_EXTRACFLAGS += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"
else
ifeq (/usr/include/ncurses/curses.h, $(wildcard /usr/include/ncurses/curses.h))
- HOST_EXTRACFLAGS += -I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
+HOST_EXTRACFLAGS += -I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
else
ifeq (/usr/include/ncurses.h, $(wildcard /usr/include/ncurses.h))
- HOST_EXTRACFLAGS += -DCURSES_LOC="<ncurses.h>"
+HOST_EXTRACFLAGS += -DCURSES_LOC="<ncurses.h>"
else
- HOST_EXTRACFLAGS += -DCURSES_LOC="<curses.h>"
+HOST_EXTRACFLAGS += -DCURSES_LOC="<curses.h>"
endif
endif
endif
+ifeq ($(filter clean mrproper distclean,$(MAKECMDGOALS)),)
+ifeq ($(filter -DCURSES_LOC%,$(HOST_EXTRACFLAGS)),)
+$(error Unable to locate ncurses.h or curses.h)
+endif
+endif
+
host-progs := lxdialog
always := $(host-progs)
lxdialog-objs := checklist.o menubox.o textbox.o yesno.o inputbox.o \
util.o lxdialog.o msgbox.o
first_rule: ncurses lxdialog
.PHONY: ncurses
ncurses:
@echo "main() {}" > lxtemp.c
@if $(HOSTCC) lxtemp.c $(HOST_LOADLIBES); then \
rm -f lxtemp.c a.out; \
else \
rm -f lxtemp.c; \
echo -e "\007" ;\
echo ">> Unable to find the Ncurses libraries." ;\
echo ">>" ;\
echo ">> You must have Ncurses installed in order" ;\
echo ">> to use 'make menuconfig'" ;\
echo ;\
exit 1 ;\
fi