#
# PACKAGE INFORMATION
#
inherit eutils flag-o-matic kadu

DESCRIPTION="Core of Kadu IM"
HOMEPAGE="http://kadu.net"
KEYWORDS="amd64 x86"

LICENSE="GPL-2"

IUSE="debug"

DEPEND="=x11-libs/qt-3*"

SRC_URI="http://www.kadu.net/download/stable/kadu-${K_PV}.tar.bz2"

S="${WORKDIR}/kadu"

#
# MISC FUNCTIONS
#
module_config()
{
	sed -i -r "s/(^module_${1}\\s*=\\s*).*/\\1${2}/" .config
}

#
# PACKAGE BUILDING AND INSTALATION
#
pkg_setup()
{
	# Break if qt3 is compiled without gif use flag
	if has_version '=x11-libs/qt-3*' && ! built_with_use 'x11-libs/qt' gif
	then
		die "Please re-emerge x11-libs/qt-3.x with the 'gif' flag set"
	fi
	
#	if has_version "<=net-im/kadu-core-${MIN_REQ}"
#	then
#		die "Please unmerge old Kadu before you install this version"
#	fi
}

src_unpack()
{
	# Unpack the sources
	unpack ${A}
	cd ${S}

	# Rewrite .config file to contain only internal modules defaulted to "n"
	rm -f .config
	for I in `find modules -maxdepth 1 -type d | grep "/[[:alnum:]_]\+" | cut -d "/" -f 2`
	do
		echo "module_${I}=n" >> .config
	done

	# Enable default icons
	echo "icons_default=y" >> .config

	# Enable default emoticons
	echo "emoticons_penguins=y" >> .config

	# Apply patches
	einfo "Applying patches..."
	epatch ${FILESDIR}/misc_opts.patch
	epatch ${FILESDIR}/historia-20080423.patch
	epatch ${FILESDIR}/mantis1005-try2.patch
	
	# Apply extra patches
#	if use extras;
#	then
#		einfo "Applying extra patches..."
#	fi
}

src_compile()
{
	# Regenerate configure script
	einfo "Reconfiguring package..."
	admin/configure-gen

	# Regenerate translations
#	einfo "Regenerating translations..."
##	cd translations
#	./update_ts_file
#	./release_qm_file.sh > /dev/null
#	cd ..

	# Filter compiler flags
	filter-flags -fno-rtti

	local myconf
	myconf="${myconf} --disable-autodownload --enable-dist-info=Gentoo"
	
	if has_version '>=net-libs/libgadu-1.7.0'
	then
	    myconf="${myconf} --with-existing-libgadu"

	    ewarn "Kadu will be linked against existing libgadu - dcc features may work improperly"
	    ewarn "If you have problems, unmerge libgadu and reemerge kadu then"
	fi

	# Compile package
	econf \
		${myconf} \
		$(use_enable debug) \
		|| die "Error: econf failed!"

	emake \
		|| die "Error: emake failed!"
}

src_install()
{
	# Install compiled package
	make install DESTDIR=${D} \
		|| die "Error: make install failed!"

	# Prepare docs
	dodoc {AUTHORS,COPYING,ChangeLog,HISTORY,README,THANKS}

	# Prepare environment for further compilation of modules
	cp kadu-core/kadu-headers.h ${D}/usr/include/kadu
	cp kadu-stdint.h ${D}/usr/include/kadu
	cp modules/Makefile ${D}/usr/share/kadu/modules

	sed ${D}/usr/share/kadu/modules/Makefile -i -e "s%^shared_modules =.*%shared_modules = %g"
	sed ${D}/usr/share/kadu/modules/Makefile -i -e "s%^static_modules =.*%static_modules = %g"

	sed ${D}/usr/share/kadu/modules/Makefile -i -e "s%^CFLAGS =.*%CFLAGS = %g"
	sed ${D}/usr/share/kadu/modules/Makefile -i -e "s%^CXXFLAGS =.*%CXXFLAGS = %g"
	sed ${D}/usr/share/kadu/modules/Makefile -i -e "s%^LDFLAGS =.*%LDFLAGS = %g"

	# Fixup headers
	kadu_src_repair_includes ${D}/usr/include/kadu core
}

#
# PRINT INFORMATION
#
#pkg_postinst()
#{
	# Extras
#	if use extras; then
#		ewarn "You have enabled extras USE flag, remember that it applys patches"
#		ewarn "that aren't supported by Kadu Team, so DON'T report bugs when this"
#		ewarn "is enabled (even translation bugs)."
#	fi
#}