#! /usr/bin/make -f
# -*-Makefile-*-

CC =gcc
CFLAGS = -g -Wall
LDFLAGS =

SHELL =/bin/sh
srcdir =.

INSTALL =/usr/bin/install
INSTALL_DIR =$(INSTALL) -d -m 755 -o root -g root
INSTALL_PROGRAM =$(INSTALL) -m 755 -o root -g root
INSTALL_DATA =$(INSTALL) -m 644 -o root -g root
INSTALL_MAN =$(INSTALL) -m 644 -o root -g root

ifeq ($(DEB_BUILD_ARCH), m68k)
COMPILER_OPTIONS=
else
COMPILER_OPTIONS=
endif

ifeq ($(DEB_BUILD_ARCH),ia64)
PLATFORM=linux-ia64
else
PLATFORM=linux
endif

SCM_OPTIONS = -p $(PLATFORM)  \
  --compiler-options="$(COMPILER_OPTIONS)" \
  -F cautious \
  -F bignums \
  -F arrays \
  -F array-for-each \
  -F inexact \
  -F record \
  -F compiled-closure \
  -F generalized-c-arguments \
  -F tick-interrupts \
  -F i/o-extensions \
  -F edit-line \
  -F regex \
  -F socket \
  -F posix \
  -F unix \
  -F curses \
  -F dynamic-linking \
  -F xlib \
  -F dump \
  -F macro \
  -F differ

#  -F dump
#  -F turtlegr

#   -F heap-can-shrink \

#SCHEME_LIBRARY_PATH=../slib-3a1/
#export SCHEME_LIBRARY_PATH
NON_LIB_FILES = 'bench.scm|build.scm|example.scm|r4rstest.scm|pi.scm|grtest.scm'

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


build: build-stamp
build-stamp:
	chmod +x build
	dh_testdir
	QUILT_PATCHES=debian/patches quilt push -a || test $$? = 2
	cp debian/require.scm.debian require.scm
ifeq ($(DEB_BUILD_ARCH), m68k)
	${MAKE} scmlit CFLAGS="-g -Wall" ARCH=$(DEB_BUILD_ARCH)
else
	${MAKE} scmlit ARCH=$(DEB_BUILD_ARCH)
endif
	test -e /usr/share/slib || \
	  (echo "Must have slib installed for compile" && exit 1)

# Main SCM binary.
	./build ${SCM_OPTIONS} | tee debian/bld
	chmod ug+x debian/bld
	debian/bld

# SCM library
	./build -t lib $(SCM_OPTIONS) | tee debian/bld
	chmod ug+x debian/bld
	debian/bld

	make scm.info
	make Xlibscm.info
	texi2html -monolithic scm.texi
	texi2html -monolithic Xlibscm.texi
	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	-rm -f build-stamp

	-rm -f scm.info* scm.html tmp1 tmp2 scmflags.h scmlit
	-rm -f Xlibscm.info*
	-rm -f features.txi platform.txi
	-rm -f *.info
	-rm require.scm scm
	make distclean
	-rm -f srcdir.mk
	-rm -f debian/bld
	-rm -rf libscm.a
	-rm -rf *~ debian/*~ debian/tmp* debian/files debian/substvars

	QUILT_PATCHES=debian/patches quilt pop -a -R || test $$? = 2
	dh_clean

binary-indep: build install
# We have nothing to do by default

install: build
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs

	-rm -rf debian/scm
	-rm -rf debian/libscm-dev

# debian/scm
	$(INSTALL_DIR) debian/scm
	$(INSTALL_DIR) debian/scm/DEBIAN
	$(INSTALL_PROGRAM) debian/postinst debian/scm/DEBIAN
	$(INSTALL_PROGRAM) debian/prerm debian/scm/DEBIAN

# binaries
	$(INSTALL_DIR) debian/scm/usr/bin
	$(INSTALL_PROGRAM) scm debian/scm/usr/bin

# library
	$(INSTALL_DIR) debian/scm/usr/lib/scm
	$(INSTALL_DATA) `ls *.scm | egrep -v ${NON_LIB_FILES}` debian/scm/usr/lib/scm
##	$(INSTALL_DATA) slibcat debian/scm/usr/lib/scm
	chmod +x debian/scm/usr/lib/scm/compile.scm
	chmod +x debian/scm/usr/lib/scm/xgen.scm

# headers
#	$(INSTALL_DIR) debian/scm/usr/include/scm
#	$(INSTALL_DATA) *.h debian/scm/usr/include/scm

# man pages
	$(INSTALL_DIR) debian/scm/usr/share/man/man1
	$(INSTALL_MAN)	scm.1 debian/scm/usr/share/man/man1
	gzip -9vr debian/scm/usr/share/man || true

# documentation
	$(INSTALL_DIR) debian/scm/usr/share/doc/scm
	$(INSTALL_DATA) debian/changelog debian/scm/usr/share/doc/scm/changelog.Debian
	$(INSTALL_DATA) ChangeLog debian/scm/usr/share/doc/scm/changelog
	$(INSTALL_DATA) QUICKREF debian/scm/usr/share/doc/scm
	$(INSTALL_DATA) README debian/scm/usr/share/doc/scm
	gzip -9v debian/scm/usr/share/doc/scm/*
	$(INSTALL_DATA) scm.html debian/scm/usr/share/doc/scm
	$(INSTALL_DATA) Xlibscm.html debian/scm/usr/share/doc/scm
	$(INSTALL_DATA) debian/copyright debian/scm/usr/share/doc/scm

# examples
	$(INSTALL_DIR) debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) r4rstest.scm debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) example.scm debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) pi.scm debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) pi.c debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) bench.scm debian/scm/usr/share/doc/scm/examples
	$(INSTALL_DATA) split.scm debian/scm/usr/share/doc/scm/examples
#	$(INSTALL_DATA) grtest.scm debian/scm/usr/share/doc/scm/examples

# info pages
	$(INSTALL_DIR) debian/scm/usr/share/info
	$(INSTALL_DATA) scm.info* debian/scm/usr/share/info
	$(INSTALL_DATA) Xlibscm.info* debian/scm/usr/share/info
	gzip -9 debian/scm/usr/share/info/*

# library package
	$(INSTALL_DIR) debian/libscm-dev/usr/lib
	$(INSTALL_DIR) debian/libscm-dev/usr/include
	$(INSTALL_DIR) debian/libscm-dev/usr/share/doc/libscm-dev
	$(INSTALL_DATA) libscm.a debian/libscm-dev/usr/lib
	$(INSTALL_DATA) scm.h debian/libscm-dev/usr/include
	$(INSTALL_DATA) scmfig.h debian/libscm-dev/usr/include
	$(INSTALL_DATA) scmflags.h debian/libscm-dev/usr/include
	$(INSTALL_DATA) debian/changelog debian/libscm-dev/usr/share/doc/libscm-dev/changelog.Debian
	$(INSTALL_DATA) ChangeLog debian/libscm-dev/usr/share/doc/libscm-dev/changelog
	$(INSTALL_DATA) debian/copyright debian/libscm-dev/usr/share/doc/libscm-dev

binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs
	dh_installdocs
	dh_installexamples
#	dh_install
#	dh_installmenu
#	dh_installdebconf
#	dh_installlogrotate
#	dh_installemacsen
#	dh_installcatalogs
#	dh_installpam
#	dh_installmime
#	dh_installcron
#	dh_installinfo
#	dh_uncodumented
	dh_installman
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
#	dh_perl
#	dh_python
#	dh_makeshlibs
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

binary: binary-indep binary-arch

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