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# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI="6"
inherit flag-o-matic toolchain-funcs
DESCRIPTION="Handy console-based calculator utility"
HOMEPAGE="https://www.gnu.org/software/bc/bc.html"
SRC_URI="mirror://gnu/bc/${P}.tar.gz"
LICENSE="GPL-2 LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE="forced-sandbox libedit readline static"
RDEPEND="
!readline? ( libedit? ( dev-libs/libedit:= ) )
readline? (
>=sys-libs/readline-4.1:0=
>=sys-libs/ncurses-5.2:=
)
"
DEPEND="
${RDEPEND}
sys-apps/ed
sys-devel/flex
virtual/yacc
"
PATCHES=(
"${FILESDIR}/${PN}-1.07.1-sandbox.patch"
)
src_prepare() {
default
# A patch to make this into a configure option has been sent upstream,
# but lets avoid regenerating all the autotools just for this.
if use forced-sandbox ; then
sed -i '/dc_sandbox_enabled = 0/s:0:1:' dc/dc.c || die
fi
}
src_configure() {
local myconf=(
$(use_with readline)
)
if use readline ; then
myconf+=( --without-libedit )
else
myconf+=( $(use_with libedit) )
fi
use static && append-ldflags -static
econf "${myconf[@]}"
# Do not regen docs -- configure produces a small fragment that includes
# the version info which causes all pages to regen (newer file). #554774
touch -r doc doc/*
}
src_compile() {
emake AR="$(tc-getAR)"
}
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