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

#export DH_VERBOSE=1
export DH_COMPAT=4

PACKAGE=$(shell dh_listpackages)

ifndef PERL
PERL = /usr/bin/perl
endif

ifndef DESTDIR
DESTDIR=..
endif

TMP     =`pwd`/debian/$(PACKAGE)
DOCDIR   = $(TMP)/usr/share/doc/pdl-linearalgebra

OPTIMIZE = -O3
ifneq (,$(findstring debug,$(DEB_BUILD_OPTIONS)))
OPTIMIZE += -g
endif

clean:
	dh_testdir
	dh_testroot
	-rm -f build-stamp
	-$(MAKE) realclean
	dh_clean

build: build-stamp
build-stamp:
	dh_testdir

	$(PERL) Makefile.PL INSTALLDIRS=vendor
	$(MAKE) all OPTIMIZE="$(OPTIMIZE)"
	touch build-stamp


install: 
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs

	$(MAKE) install PREFIX=$(TMP)/usr

	find $(TMP) \( -name '*.pm' -o -name '*.pl' \) -print0 | xargs --null --no-run-if-empty \
	  $(PERL) -i -pe '$$_ = "#!/usr/bin/perl$$1\n" if m|^#!.*/perl(.*)$$|;'

#	install -d $(DOCDIR)/examples
#	cp -ra eg/* $(DOCDIR)/examples
#	chmod a-x $(DOCDIR)/examples/*
#	find $(DOCDIR)/examples -type f -print0 | xargs --null --no-run-if-empty \
#	  $(PERL) -i -pe '$$_ = "#!/usr/bin/perl$$1\n" if m|^#!.*/perl(.*)$$|;'
#	-gzip -9rf $(DOCDIR)/examples
	-cd debian; find -type d -empty -exec rmdir \{} \;


# 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_installdocs README
	dh_installman
	dh_installchangelogs 
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_perl 
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb --destdir=$(DESTDIR)

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