/
GNUmakefile
96 lines (72 loc) · 2.34 KB
/
GNUmakefile
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# Makefile for mg
# This Makefile has been written by Han Boetes
# <hboetes@gmail.com> and is released in Public Domain.
# *sigh* Those debian folks are really tidy on their licenses.
name= mg
prefix= /usr/local
bindir= $(prefix)/bin
libdir= $(prefix)/lib
includedir= $(prefix)/include
mandir= $(prefix)/man
PKG_CONFIG= /usr/bin/pkg-config --silence-errors
INSTALL= /usr/bin/install
STRIP= /usr/bin/strip
UNAME:= $(shell uname)
ifeq ($(UNAME),FreeBSD)
BSD_CPPFLAGS:= -DHAVE_UTIL_H
BSD_LIBS:= -lutil
else
BSD_CPPFLAGS:= $(shell $(PKG_CONFIG) --cflags libbsd-overlay) -DHAVE_PTY_H
BSD_LIBS:= $(shell $(PKG_CONFIG) --libs libbsd-overlay) -lutil
endif
# Test if required libraries are installed. Rather bummer that they
# are also required to run make clean or uninstall. Oh well... Who
# does that?
ifeq ($(BSD_LIBS),)
$(error You probably need to install "libbsd-dev" or "libbsd-devel" or something like that.)
endif
CURSES_LIBS:= $(shell $(PKG_CONFIG) --libs ncurses)
ifeq ($(CURSES_LIBS),)
$(error You probably need to install "libncurses5-dev" or "libncurses6-devel" or something like that.)
endif
ifdef STATIC
LDFLAGS=-static -static-libgcc
endif
CC?= gcc
CFLAGS?= -O2 -pipe
CFLAGS+= -g -Wall
CPPFLAGS= -DREGEX
CPPFLAGS+= -D_GNU_SOURCE
CPPFLAGS+= $(BSD_CPPFLAGS)
LIBS= $(CURSES_LIBS) $(BSD_LIBS)
OBJS= autoexec.o basic.o bell.o buffer.o cinfo.o dir.o display.o \
echo.o extend.o file.o fileio.o funmap.o interpreter.o help.o \
kbd.o keymap.o line.o macro.o main.o match.o modes.o paragraph.o \
re_search.o region.o search.o spawn.o tty.o ttyio.o ttykbd.o \
undo.o util.o version.o window.o word.o yank.o
OBJS+= cmode.o cscope.o dired.o grep.o tags.o
# Portability stuff.
CFLAGS+= -Wno-strict-aliasing -Wno-deprecated-declarations
EXE_EXT=
.c.o:
$(CC) $(CFLAGS) $(CPPFLAGS) -c $<
all: $(name)
$(name): $(OBJS)
$(CC) $(LDFLAGS) $(OBJS) -o $(name) $(LIBS)
distclean: clean
-rm -f *.core core.* .#*
clean:
-rm -f *.o $(name)$(EXE_EXT)
install: $(name) $(name).1
$(INSTALL) -d $(DESTDIR)$(bindir)
$(INSTALL) -d $(DESTDIR)$(mandir)/man1
$(INSTALL) -m 755 $(name) $(DESTDIR)$(bindir)/$(name)
$(INSTALL) -m 444 $(name).1 $(DESTDIR)$(mandir)/man1/$(name).1
install-strip: install
$(STRIP) $(DESTDIR)$(bindir)/$(name)
uninstall:
rm -f \
$(DESTDIR)$(bindir)/$(name)$(EXE_EXT) \
$(DESTDIR)$(mandir)/man1/$(name).1
rebuild:
make clean all