You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.5 KiB
65 lines
1.5 KiB
# Copyright 1999-2019 Gentoo Authors
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
EAPI="7"
|
|
inherit flag-o-matic toolchain-funcs
|
|
|
|
DESCRIPTION="A libc optimized for small size"
|
|
HOMEPAGE="https://www.fefe.de/dietlibc/"
|
|
SRC_URI="https://www.fefe.de/dietlibc/${P}.tar.xz"
|
|
|
|
LICENSE="GPL-2"
|
|
SLOT="0"
|
|
KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~mips ~sparc ~x86 ~amd64-linux ~x86-linux"
|
|
IUSE=""
|
|
|
|
DEPEND=">=sys-devel/binutils-2.31.1-r4"
|
|
RDEPEND=""
|
|
|
|
DIETHOME="/usr/diet"
|
|
|
|
src_prepare() {
|
|
default
|
|
|
|
# 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
|
|
|
|
# Makefile does not append CFLAGS
|
|
append-flags -W -Wall -Wchar-subscripts \
|
|
-Wmissing-prototypes -Wmissing-declarations -Wno-switch \
|
|
-Wno-unused -Wredundant-decls -fno-strict-aliasing
|
|
|
|
# Disable ssp for we default to it on >=gcc-4.8.3
|
|
append-flags $(test-flags -fno-stack-protector)
|
|
|
|
# only use -nopie on archs that support it
|
|
tc-enables-pie && append-flags -no-pie
|
|
|
|
sed -i -e 's:strip::' Makefile || die
|
|
append-flags -Wa,--noexecstack
|
|
}
|
|
|
|
src_compile() {
|
|
emake prefix="${EPREFIX}"${DIETHOME} \
|
|
CC="$(tc-getCC)" \
|
|
CFLAGS="${CFLAGS}" \
|
|
STRIP=":"
|
|
}
|
|
|
|
src_install() {
|
|
emake -j1 prefix="${EPREFIX}"${DIETHOME} \
|
|
DESTDIR="${D}" \
|
|
install-bin \
|
|
install-headers \
|
|
install-profiling
|
|
|
|
dobin "${ED}"${DIETHOME}/bin/*
|
|
doman "${ED}"${DIETHOME}/man/*/*
|
|
rm -r "${ED}"${DIETHOME}/{man,bin} || die
|
|
|
|
dodoc AUTHOR BUGS CAVEAT CHANGES README THANKS TODO PORTING
|
|
}
|