#!/usr/bin/make -f

export DH_OPTIONS

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

DEB_HOST_ARCH=$(shell dpkg-architecture -qDEB_HOST_ARCH 2>/dev/null)

ifeq ($(DEB_HOST_ARCH),i386)
	use_asm386=yes
else
	use_asm386=no
endif

CFLAGS := $(shell dpkg-buildflags --get CFLAGS)
CFLAGS += -fPIC -DDEBUG=1
ifneq (,$(findstring functions,$(CLAN_BUILD_OPTIONS)))
	CFLAGS += -ffunction-sections
endif
ifneq (,$(findstring "/$(DEB_HOST_ARCH)/","/hppa/mipsel/powerpc/"))
	CFLAGS += -ffunction-sections
endif
CXXFLAGS := $(CFLAGS)

CONFIG_FLAGS	:= \
	--enable-x11 --disable-directfb --enable-opengl --enable-png  \
	--enable-clansound --enable-lua --enable-network --enable-dyn \
	--enable-vidmode --disable-smalljpeg --disable-debug          \
	--enable-asm386=$(use_asm386)                                 \
	--x-includes=/usr/include/X11                                 \
	--prefix=/usr --mandir=/usr/share/man

%:
	dh $@

override_dh_auto_configure:
	CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" CPPFLAGS="$(shell dpkg-buildflags --get CPPFLAGS)" LDFLAGS="$(shell dpkg-buildflags --get LDFLAGS)" ./configure $(CONFIG_FLAGS)

override_dh_auto_clean:
	dh_auto_clean
	rm -f build-stamp configure-stamp
	rm -f config.sub config.guess ltmain.sh configure
	rm -f missing depcomp install-sh aclocal.m4
	find ./ -name Makefile.in -and -not -path './Examples/Makefile.in' -delete
	rm -f Documentation/*.html
	rm -f Documentation/Tutorial/*.html
	rm -f Documentation/Tutorial/Kavanek/*.html

override_dh_installdocs-arch:
	dh_installdocs --link-doc=libclanapp-1.0v5

override_dh_installexamples-indep:
	dh_installexamples -pclanlib-doc Examples/*