#!/usr/bin/make -f
# -*- makefile -*-
# OpenModelica debian/rules that uses debhelper.
# Based on a sample file with GNU copyright 1997 to 1999 by Joey Hess.

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

# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

ARCH ?= $(shell uname -m | sed s/i[0-9]86/x86/)

# Some variables to install binaries under debian/tmp
DEST   = $(CURDIR)/debian/tmp
SRCD   = $(CURDIR)

CLANGVER ?= $(shell clang --version | grep -o "clang version [0-9.]*" | cut "-d " -f3)

# Try to compile with gcc rather than old gcc versions
ifeq (3.0,$(CLANGVER))
	CC = gcc
	CXX = g++
else
	CC = clang
	CXX = clang++
endif

ifeq (arm-linux-gnueabihf,$(DEB_HOST_GNU_TYPE))
	CONF_OPTS=--disable-modelica3d
	EXTRA_INSTALL=fake_modelica3d
else
	CONF_OPTS=
	EXTRA_INSTALL=
endif

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

#ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
#  NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
MAKEFLAGS += -j$(shell grep -c ^processor /proc/cpuinfo)
#endif

# march=pentium4 used to be enabled because omc required sse2 regardless
# ifeq (x86,$(ARCH))
#        CFLAGS += -march=pentium4
# endif
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	INSTALL_PROGRAM += -s
endif

configure: configure.in
	autoconf

config.status: configure
	dh_testdir
	echo $(DEB_BUILD_OPTIONS)
	# Add here commands to configure the package.
	./configure CFLAGS="$(CFLAGS)" CC=$(CC) CXX=$(CXX) OMPCC="gcc -fopenmp" \
	--host=$(DEB_HOST_GNU_TYPE) \
	--build=$(DEB_BUILD_GNU_TYPE) \
	--prefix=/usr \
	--with-lapack="-llapack -lblas" \
	--with-omniORB=/usr \
	--without-ipopt \
	$(CONF_OPTS)
#       --with-static-sqlite=`test -f /usr/lib/*/libsqlite3.a && echo /usr/lib/*/libsqlite3.a || echo /usr/lib/libsqlite3.a` \
#	--with-static-lpsolve=/usr
#	--with-static-readline=/usr

build: build-stamp

build-stamp:  config.status
	dh_testdir

	# Add here commands to compile the package.
	$(MAKE) $(MAKEFLAGS) NOLIBRARIES=Yes release mosh omlibrary qtclients
	$(MAKE) $(MAKEFLAGS) NOLIBRARIES=Yes runtimeCPPinstall
	mv build/bin/omc build/bin/omc-bootstrapped
	# Qtclients will start make omc again
	# This is a good thing as Susan will then run and regenerate SimCodeC
	# Skip it due to ModelicaBuiltin not existing
	# $(MAKE) release
	# Skip the testsuite log. People can look it up on hudson
	# bash -c "(ulimit -t 600 && cd testsuite/partest && /usr/bin/time -f '== Testsuite wall-time: %e' ./runtests.pl -nocolour)" > ./build/share/doc/omc/testsuite.txt 2>&1
	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp
	# Add here commands to clean up after the build process.
	dh_clean

install: build
	dh_testdir
	dh_testroot
	dh_prep
	dh_installdirs -popenmodelica -Pdebian/tmp
	# Add here commands to install the package into debian/tmp.
	$(MAKE) $(MAKEFLAGS) install $(EXTRA_INSTALL) DESTDIR=$(DEST)
	# We add our own Debian-specific copyright file
	rm -f $(DEST)/usr/share/doc/omc/COPYING
	dh_install

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs
	dh_installdocs
	dh_installexamples
	dh_install
	dh_installmenu
	dh_installmime
	dh_installman
	dh_link
	dh_strip
	# dh_compress -X.pdf -X.onb -X.c -X.h -X.mo -X.mos -Xomc_helptext.txt -X.py
	dh_fixperms
	dh_installdeb
	dh_makeshlibs -V
	dh_shlibdeps -l/usr/lib/omc -Lomc -- --ignore-missing-info
	dh_gencontrol
	dh_md5sums
	dh_builddeb

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