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# config.mk
# $Id$
# Configuration variables for bsdmainutils build system. These variables
# can be set here or through the environment.
CC ?= cc
CFLAGS ?= -O2 -g
DESTDIR ?=
# Each directory in usr.bin has the following targets avaiable: (none),
# install, clean. These targets also exist in the top level Makefile.
# Programs are able to specify additional libraries to link against, and
# are able to specify additional installation rules.
# * To set additional linker flags, set the LDFLAGS variable in the
# program Makefile.
# * To specify a non-standard manpage, set the MAN variable.
# * To add post-installation commands, define an install-2 target.
# * To add additional sources, set the SRC variable.
# setup some defaults
SRC ?= $(PROG).c
MAN ?= $(PROG).1
sysconfdir=$(DESTDIR)/etc
datadir=$(DESTDIR)/usr/share
bindir=$(DESTDIR)/usr/bin
mandir=$(datadir)/man/man1
# rule for building the program
ifneq ($(findstring .sh,$(SRC)),)
$(PROG): $(SRC)
cp $< $@
chmod 0755 $@
else
objs=$(subst .c,.o,$(SRC))
$(PROG): $(objs)
$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
endif
.c.o:
$(CC) -include $(topdir)/freebsd.h $(FLAGS) $(CFLAGS) -c -o $@ $<
# normal installation rule
install-1: $(PROG)
install -o root -g root -m 755 $(PROG) $(bindir)
install -o root -g root -m 644 $(MAN) $(mandir)
install: install-1 install-2
clean:
-rm -f $(PROG) *.o
.PHONY: install-1 install-2 install clean
# vim:sw=4:ts=4:
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