dev-libs/dietlibc/dietlibc-0.33_pre20110403.ebuild

# Copyright 1999-2013 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 1.7 2012/08/21 03:29:23 ottxor 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 ~ia64 ~mips ~sparc x86 ~amd64-linux ~x86-linux"
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="${EPREFIX}"${DIETHOME} \
                CC="$(tc-getCC)" \
                CFLAGS="${CFLAGS}" \
                STRIP=":" \
                || die "make failed"
}

src_install() {
        emake prefix="${EPREFIX}"${DIETHOME} \
                DESTDIR="${D}" \
                install-bin \
                install-headers \
                || die "make install failed"

        dobin "${ED}"${DIETHOME}/bin/* || die "dobin failed"
        doman "${ED}"${DIETHOME}/man/*/* || die "doman failed"
        rm -r "${ED}"${DIETHOME}/{man,bin}

        dodoc AUTHOR BUGS CAVEAT CHANGES README THANKS TODO PORTING
}
1	# Copyright 1999-2013 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/dev-libs/dietlibc/dietlibc-0.33_pre20110403.ebuild,v 1.7 2012/08/21 03:29:23 ottxor Exp $
4
5	EAPI="3"
6
7	inherit eutils flag-o-matic toolchain-funcs
8
9	GITHUB_AUTHOR="hollow"
10	GITHUB_PROJECT="dietlibc"
11	GITHUB_COMMIT="4e86d5e"
12
13	DESCRIPTION="A libc optimized for small size"
14	HOMEPAGE="http://www.fefe.de/dietlibc/"
15	SRC_URI="http://nodeload.github.com/${GITHUB_AUTHOR}/${GITHUB_PROJECT}/tarball/v${PV} -> ${P}.tar.gz"
16
17	LICENSE="GPL-2"
18	SLOT="0"
19	KEYWORDS="~alpha amd64 ~arm -hppa ~ia64 ~mips ~sparc x86 ~amd64-linux ~x86-linux"
20	IUSE="debug"
21
22	DEPEND=""
23	RDEPEND=""
24
25	S="${WORKDIR}"/${GITHUB_AUTHOR}-${GITHUB_PROJECT}-${GITHUB_COMMIT}
26
27	DIETHOME=/usr/diet
28
29	pkg_setup() {
30	# Replace sparc64 related C[XX]FLAGS (see bug #45716)
31	use sparc && replace-sparc64-flags
32
33	# gcc-hppa suffers support for SSP, compilation will fail
34	use hppa && strip-unsupported-flags
35
36	# debug flags
37	use debug && append-flags -g
38
39	# Makefile does not append CFLAGS
40	append-flags -nostdinc -W -Wall -Wextra -Wchar-subscripts \
41	-Wmissing-prototypes -Wmissing-declarations -Wno-switch \
42	-Wno-unused -Wredundant-decls -fno-strict-aliasing
43
44	# only use -nopie on archs that support it
45	gcc-specs-pie && append-flags -nopie
46	}
47
48	src_compile() {
49	emake prefix="${EPREFIX}"${DIETHOME} \
50	CC="$(tc-getCC)" \
51	CFLAGS="${CFLAGS}" \
52	STRIP=":" \
53	\|\| die "make failed"
54	}
55
56	src_install() {
57	emake prefix="${EPREFIX}"${DIETHOME} \
58	DESTDIR="${D}" \
59	install-bin \
60	install-headers \
61	\|\| die "make install failed"
62
63	dobin "${ED}"${DIETHOME}/bin/* \|\| die "dobin failed"
64	doman "${ED}"${DIETHOME}/man// \|\| die "doman failed"
65	rm -r "${ED}"${DIETHOME}/{man,bin}
66
67	dodoc AUTHOR BUGS CAVEAT CHANGES README THANKS TODO PORTING
68	}