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uemacs/Makefile

74 lines
1.5 KiB
Makefile

# Makefile -- µEMACS
# Copyright © 2013-2021 Renaud Fivet
# Make the build silent by default
V =
ifeq ($(strip $(V)),)
E = @echo
Q = @
else
E = @\#
Q =
endif
export E Q
uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
# for windows based target, insure we strip the variant part
# CYGWIN_NT-6.1, CYGWIN_NT-6.1-WOW, CYGWIN_NT-6.1-WOW64, MSYS_NT-10.0-19042
uname_S := $(shell sh -c 'echo $(uname_S) | sed s/_.*$$//')
PROGRAM=ue
CC=gcc
WARNINGS=-pedantic -Wall -Wextra -Wstrict-prototypes -Wno-unused-parameter
CFLAGS=-O2 $(WARNINGS)
LDFLAGS=-s
LIBS=-lcurses
DEFINES=-DAUTOCONF -DPROGRAM=$(PROGRAM) # -DNDEBUG
ifeq ($(uname_S),Linux)
DEFINES += -DPOSIX -DUSG
else ifeq ($(uname_S),CYGWIN)
DEFINES += -DCYGWIN -DSYSV
else ifeq ($(uname_S),MSYS)
DEFINES += -DCYGWIN -DSYSV
else ifeq ($(uname_S),NetBSD)
DEFINES += -DPOSIX -DBSD=1
else
$(error $(uname_S) needs configuration)
endif
BINDIR=/usr/bin
LIBDIR=/usr/lib
SRCS = $(sort $(wildcard *.c))
OBJS = $(SRCS:.c=.o)
$(PROGRAM): $(OBJS)
$(E) " LINK " $@
$(Q) $(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS)
clean:
$(E) " CLEAN"
$(Q) rm -f $(PROGRAM) depend.mak *.o
install: $(PROGRAM)
strip $(PROGRAM)
cp $(PROGRAM) ${BINDIR}
cp emacs.hlp ${LIBDIR}
cp emacs.rc ${LIBDIR}/.emacsrc
chmod 755 ${BINDIR}/$(PROGRAM)
chmod 644 ${LIBDIR}/emacs.hlp ${LIBDIR}/.emacsrc
.c.o:
$(E) " CC " $@
$(Q) ${CC} ${CFLAGS} ${DEFINES} -c $*.c
depend.mak: $(wildcard *.h)
$(E) " DEPEND"
$(Q) $(CC) $(DEFINES) -MM $(SRCS) > depend.mak
include depend.mak
# end of Makefile