# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6
inherit eutils

DESCRIPTION="library providing a uniform interface to a large number of hash algorithms"
HOMEPAGE="http://mhash.sourceforge.net/"
SRC_URI="mirror://sourceforge/mhash/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="alpha amd64 arm ~arm64 ~hppa ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh sparc x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE="static-libs"

RDEPEND=""
DEPEND="dev-lang/perl" # pod2html

PATCHES=(
	"${FILESDIR}/${PN}-0.9.9-fix-mem-leak.patch"
	"${FILESDIR}/${PN}-0.9.9-fix-snefru-segfault.patch"
	"${FILESDIR}/${PN}-0.9.9-fix-whirlpool-segfault.patch"
	"${FILESDIR}/${PN}-0.9.9-autotools-namespace-stomping.patch"
	"${FILESDIR}/${P}-remove_premature_free.patch"
	"${FILESDIR}/${P}-force64bit-tiger.patch"
	"${FILESDIR}/${P}-align.patch"
	"${FILESDIR}/${P}-alignment.patch"
)

DOCS=(
	doc/example.c
	doc/skid2-authentication
)
HTML_DOCS=(
	doc/mhash.html
)

src_prepare() {
	default
	sed -i \
		-e 's/--netscape//' \
		"${S}"/doc/Makefile.in
}

src_configure() {
	# https://sourceforge.net/p/mhash/patches/11/
	export ac_cv_func_malloc_0_nonnull=yes

	econf $(use_enable static-libs static)
}

src_compile() {
	default
	emake -C doc mhash.html
}

src_install() {
	default
	prune_libtool_files
}