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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/dietlibc/dietlibc-0.33_pre20110403.ebuild,v 1.5 2011/11/20 09:20:49 xarthisius Exp $
EAPI="3"
inherit eutils flag-o-matic toolchain-funcs
GITHUB_AUTHOR="hollow"
GITHUB_PROJECT="dietlibc"
GITHUB_COMMIT="4e86d5e"
DESCRIPTION="A libc optimized for small size"
HOMEPAGE="http://www.fefe.de/dietlibc/"
SRC_URI="http://nodeload.github.com/${GITHUB_AUTHOR}/${GITHUB_PROJECT}/tarball/v${PV} -> ${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm -hppa ~mips ~sparc x86"
IUSE="debug"
DEPEND=""
RDEPEND=""
S="${WORKDIR}"/${GITHUB_AUTHOR}-${GITHUB_PROJECT}-${GITHUB_COMMIT}
DIETHOME=/usr/diet
pkg_setup() {
# Replace sparc64 related C[XX]FLAGS (see bug #45716)
use sparc && replace-sparc64-flags
# gcc-hppa suffers support for SSP, compilation will fail
use hppa && strip-unsupported-flags
# debug flags
use debug && append-flags -g
# Makefile does not append CFLAGS
append-flags -nostdinc -W -Wall -Wextra -Wchar-subscripts \
-Wmissing-prototypes -Wmissing-declarations -Wno-switch \
-Wno-unused -Wredundant-decls -fno-strict-aliasing
# only use -nopie on archs that support it
gcc-specs-pie && append-flags -nopie
}
src_compile() {
emake prefix=${DIETHOME} \
CC="$(tc-getCC)" \
CFLAGS="${CFLAGS}" \
STRIP=":" \
|| die "make failed"
}
src_install() {
emake prefix=${DIETHOME} \
DESTDIR="${D}" \
install-bin \
install-headers \
|| die "make install failed"
dobin "${D}"${DIETHOME}/bin/* || die "dobin failed"
doman "${D}"${DIETHOME}/man/*/* || die "doman failed"
rm -r "${D}"${DIETHOME}/{man,bin}
dodoc AUTHOR BUGS CAVEAT CHANGES README THANKS TODO PORTING
}
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