File debian.rules of Package fastforward

#!/usr/bin/make -f
# Sample debian/rules that uses debhelper.
# GNU copyright 1997 to 1999 by Joey Hess.

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

CFLAGS = -g
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
CFLAGS += -O0
else
CFLAGS += -O2
endif

NAME=fastforward
#DESTDIR=/usr/src/packages/BUILD/debian/$(NAME)
DESTDIR=debian/$(NAME)
PREFIX=/usr
BINDIR=$(PREFIX)/bin
SBINDIR=$(PREFIX)/sbin
MANDIR=$(PREFIX)/share/man
DOCDIR=$(PREFIX)/share/doc/$(NAME)
ifeq "$(shell uname -m)" "x86_64"
LIBDIR=$(PREFIX)/lib64
else
LIBDIR=$(PREFIX)/lib
endif

build: build-arch build-indep
build-arch: build-stamp
build-indep: build-stamp
build-stamp:
	dh_testdir

	# Add here commands to compile the package.
	echo /var/lib/qmail >conf-qmail
	echo gcc -D_GNU_SOURCE -include /usr/include/errno.h -include /usr/include/string.h -include /usr/include/stdio.h -include /usr/include/unistd.h -include /usr/include/stdlib.h $(CFLAGS) >conf-cc
	echo '#include <unistd.h>' >readwrite.h
	echo gcc >conf-ld
	sed -i 's= puts= my_puts=g' auto-str.c
	sed -i 's=^extern .*==g' alloc.c
	make
	# --- end custom part for compiling

	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp

	# Add here commands to clean up after the build process.
	rm -f `cat TARGETS`
	# --- end custom part for cleaning up

	dh_clean

install: build
	dh_testdir
	dh_testroot
	dh_prep
	dh_installdirs

	# Add here commands to install the package
	# The DESTDIR Has To Be Exactly  /usr/src/packages/BUILD/debian/<nameOfPackage>
	mkdir -p "$(DESTDIR)$(SBINDIR)"
	mkdir -p "$(DESTDIR)$(MANDIR)/man1"
	install -m 0755 $$(grep ' c.*bin' hier.c | cut -d, -f 3 | sed 's="==g') "$(DESTDIR)$(SBINDIR)"
	install -m 0644 $$(grep ' c.*man/man1' hier.c | cut -d, -f 3 | sed 's="==g') "$(DESTDIR)$(MANDIR)/man1"
	# --- end custom part for installing

# Build architecture-independent files here.
binary-indep: build install
	# We have nothing to do by default.

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
#	dh_installdebconf
	dh_installdocs ALIASES BLURB CHANGES INSTALL README THANKS VERSION
	dh_installexamples
	dh_installmenu
#	dh_installlogrotate
#	dh_installemacsen
#	dh_installpam
#	dh_installmime
#	dh_installinit
	dh_installcron
	dh_installman
	dh_installinfo
#	dh_undocumented
	dh_installchangelogs
	dh_link
	dh_strip --dbg-package=$(NAME)-dbg
	dh_compress
	dh_fixperms
#	dh_makeshlibs
	dh_installdeb
#	dh_perl
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install