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

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

export DEB_BUILD_MAINT_OPTIONS=hardening=+all

# Variables declaration
ABI_VERSION=1
VERSION=$(shell cat VERSION | sed -e 's/\([0-9]*\.[0-9]*\)-[0-9]*/\1/')
MAJOR_VERSION=$(shell cat VERSION | sed -e 's/\([0-9]*\)\.[0-9]*/\1/')
MINOR_VERSION=$(shell cat VERSION | sed -e 's/[0-9]*\.\([0-9]*\)/\1/')
SONAME=$(MAJOR_VERSION)

LIBRHEOLEF=librheolef${ABI_VERSION}
LIBRHEOLEF_DEV=librheolef-dev
RHEOLEF_DOC=rheolef-doc
RHEOLEF_RUNTIME=rheolef

TMPDIR=debian/tmp-rheolef

# compilation flags
CPPFLAGS := $(shell dpkg-buildflags --get CPPFLAGS)
CXXFLAGS := -O3 -g $(shell dpkg-buildflags --get CXXFLAGS | sed -e 's/-O2/-O3/' -e 's/-g//')
LDFLAGS  := $(shell dpkg-buildflags --get LDFLAGS) $(CXXFLAGS)
CFLAGS   := $(CXXFLAGS})

%:
	dh $@

override_dh_autoreconf:
	# Prepare the debian control files necessary for the creation of the packages
	cat debian/shlibs.librheolef1.X | \
	  sed -e "s/\@LIBRHEOLEF\@/$(LIBRHEOLEF)/g" \
              -e "s/\@MAJOR_VERSION\@/$(MAJOR_VERSION)/g" \
              -e "s/\@MINOR_VERSION\@/$(MINOR_VERSION)/g" \
              -e "s/\@VERSION\@/$(VERSION)/g" \
              -e "s/\@SONAME\@/$(SONAME)/g" > debian/shlibs.$(LIBRHEOLEF)
	echo 'shlibs:Depends=libc6 (>= 2.7-1), libgcc1 (>= 1:4.3.1-9), libstdc++6 (>= 4.3.1-9)' >  debian/$(LIBRHEOLEF).substvars
	./bootstrap

override_dh_auto_configure:
	./bootstrap
	CXX=g++ CPPFLAGS="${CPPFLAGS}" CXXFLAGS="${CXXFLAGS}" LDFLAGS="${LDFLAGS}" dh_auto_configure -- --disable-optim --enable-debian-packaging --enable-fast-install --disable-ginac --without-trilinos-libdir --enable-permissive

override_dh_auto_clean:
	dh_auto_clean
	# removing installation directories
	rm -Rf 	$(TMPDIR)
	# removing and/or reinitialising files generated after templates
	# rm -f debian/shlibs.local

override_dh_auto_test:
	# dh_auto_test --no-parallel
	# -> will be supported with the forthcoming rheolef-7.0 upstream version
	true

override_dh_auto_install:
	make install DESTDIR=$(CURDIR)/$(TMPDIR)
	dh_movefiles --sourcedir=$(TMPDIR)
	# removing some useless progs
	rm -f $(TMPDIR)/usr/bin/doc2man
	rm -f $(TMPDIR)/usr/bin/doc2texi
	rm -f $(TMPDIR)/usr/bin/doc2oxy
	# remove info/dir
	rm -f $(TMPDIR)/usr/share/info/dir*
	# delete rpath (debian policy) if any:
	- chrpath -d $(TMPDIR)/usr/bin/branch
	- chrpath -d $(TMPDIR)/usr/bin/field
	- chrpath -d $(TMPDIR)/usr/bin/geo
	- chrpath -d $(TMPDIR)/usr/bin/csr
	- chrpath -d $(TMPDIR)/usr/lib/*/librheolef.*so*
	- chrpath -d $(TMPDIR)/usr/lib/*/rheolef/mkgeo_*
	- chrpath -d $(TMPDIR)/usr/lib/*/rheolef/msh2geo_int
	- chrpath -d $(TMPDIR)/usr/lib/*/rheolef/mkgeo_ball_gmsh_fix
	# Changing file access permissions
	chmod 755 $(TMPDIR)/usr/share/rheolef/check-shlibpath_var.sh

override_dh_install:
	dh_install --sourcedir=$(TMPDIR)

override_dh_shlibdeps:
	dh_shlibdeps --dpkg-shlibdeps-params="--ignore-missing-info"

override_dh_installchangelogs:
	dh_installchangelogs ChangeLog

override_dh_compress:
	dh_compress -X.pdf -Xexamples/

override_dh_gencontrol:
	dh_gencontrol --dpkg-gencontrol-params="-Tdebian/$(LIBRHEOLEF).substvars"