# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5
AUTOTOOLS_AUTORECONF=1
inherit autotools-multilib

DESCRIPTION="The Ogg Vorbis sound file format library"
HOMEPAGE="https://xiph.org/vorbis/"
SRC_URI="https://downloads.xiph.org/releases/vorbis/${P}.tar.xz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="alpha amd64 ~arm ~arm64 ~hppa ia64 ~mips ppc ppc64 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="static-libs"

RDEPEND=">=media-libs/libogg-1.3.0[${MULTILIB_USEDEP}]
	abi_x86_32? ( !app-emulation/emul-linux-x86-soundlibs[-abi_x86_32(-)] )"
DEPEND="${RDEPEND}
	app-arch/xz-utils
	virtual/pkgconfig"

AUTOTOOLS_PRUNE_LIBTOOL_FILES=all

src_prepare() {
	sed -i \
		-e '/CFLAGS/s:-O20::' \
		-e '/CFLAGS/s:-mcpu=750::' \
		-e '/CFLAGS/s:-mno-ieee-fp::' \
		configure.ac || die

	# Un-hack docdir redefinition.
	find -name 'Makefile.am' \
		-exec sed -i \
			-e 's:$(datadir)/doc/$(PACKAGE)-$(VERSION):@docdir@/html:' \
			{} + || die

	AT_M4DIR="m4" \
	autotools-multilib_src_prepare
}