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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/dev86/dev86-0.16.18.ebuild,v 1.5 2012/08/06 02:28:35 zerochaos Exp $
inherit eutils multilib
DESCRIPTION="Bruce's C compiler - Simple C compiler to generate 8086 code"
HOMEPAGE="http://www.debath.co.uk/"
SRC_URI="http://www.debath.co.uk/dev86/Dev86src-${PV}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE=""
RDEPEND="sys-devel/bin86"
DEPEND="${RDEPEND}
dev-util/gperf"
src_unpack() {
unpack ${A}
# elksemu doesn't compile under amd64
if use amd64; then
einfo "Not compiling elksemu on amd64"
sed -i.orig \
-e 's,alt-libs elksemu,alt-libs,' \
-e 's,install-lib install-emu,install-lib,' \
"${S}"/makefile.in
fi
cd "${S}"
epatch "${FILESDIR}"/dev86-pic.patch
epatch "${FILESDIR}"/${PN}-0.16.17-fortify.patch
sed -i \
-e "s:-O2 -g:${CFLAGS}:" \
-e '/INEXE=/s:-s::' \
makefile.in
sed -i -e '/INSTALL_OPTS=/s:-s::' bin86/Makefile
sed -i -e '/install -m 755 -s/s:-s::' dis88/Makefile
}
src_compile() {
# Don't mess with CPPFLAGS as they tend to break compilation
# (bug #343655).
CPPFLAGS=""
emake -j1 DIST="${D}" CC="$(tc-getCC)" || die
export PATH=${S}/bin:${PATH}
cd bin
ln -s ncc bcc
cd ..
cd bootblocks
ln -s ../bcc/version.h .
emake DIST="${D}" || die
}
src_install() {
emake -j1 install-all LIBDIR="/usr/$(get_libdir)/bcc" INCLDIR="/usr/$(get_libdir)/bcc" DIST="${D}" || die
dobin bootblocks/makeboot || die
# remove all the stuff supplied by bin86
cd "${D}"
rm usr/bin/{as,ld,nm,objdump,size}86 || die
rm usr/man/man1/{as,ld}86.1 || die
dodir /usr/share/man
mv usr/man usr/share/ || die
}
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