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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/sys-devel/gdb/gdb-7.3.1.ebuild,v 1.4 2011/12/18 11:07:14 ago Exp $
EAPI="3"
inherit flag-o-matic eutils
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
RPM=
MY_PV=${PV}
case ${PV} in
*.*.*.*.*.*)
# fedora version: gdb-6.8.50.20090302-8.fc11.src.rpm
inherit versionator rpm
gvcr() { get_version_component_range "$@"; }
MY_PV=$(gvcr 1-4)
RPM="${PN}-${MY_PV}-$(gvcr 5).fc$(gvcr 6).src.rpm"
SRC_URI="mirror://fedora/development/source/SRPMS/${RPM}"
;;
*.*.50.*)
# weekly snapshots
SRC_URI="ftp://sources.redhat.com/pub/gdb/snapshots/current/gdb-weekly-${PV}.tar.bz2"
;;
9999*)
# live git tree
EGIT_REPO_URI="git://sourceware.org/git/gdb.git"
inherit git-2
SRC_URI=""
;;
*)
# Normal upstream release
SRC_URI="http://ftp.gnu.org/gnu/gdb/${P}.tar.bz2
ftp://sources.redhat.com/pub/gdb/releases/${P}.tar.bz2"
;;
esac
PATCH_VER="2"
DESCRIPTION="GNU debugger"
HOMEPAGE="http://sourceware.org/gdb/"
SRC_URI="${SRC_URI} ${PATCH_VER:+mirror://gentoo/${P}-patches-${PATCH_VER}.tar.xz}"
LICENSE="GPL-2 LGPL-2"
is_cross \
&& SLOT="${CTARGET}" \
|| SLOT="0"
if [[ ${PV} != 9999* ]] ; then
KEYWORDS="~alpha amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~x86-fbsd"
fi
IUSE="expat multitarget nls +python test vanilla"
RDEPEND=">=sys-libs/ncurses-5.2-r2
sys-libs/readline
expat? ( dev-libs/expat )
python? ( =dev-lang/python-2* )"
DEPEND="${RDEPEND}
app-arch/xz-utils
virtual/yacc
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )"
S=${WORKDIR}/${PN}-${MY_PV}
src_prepare() {
[[ -n ${RPM} ]] && rpm_spec_epatch "${WORKDIR}"/gdb.spec
use vanilla || [[ -n ${PATCH_VER} ]] && EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/patch
strip-linguas -u bfd/po opcodes/po
}
gdb_branding() {
printf "Gentoo ${PV} "
if [[ -n ${PATCH_VER} ]] ; then
printf "p${PATCH_VER}"
else
printf "vanilla"
fi
}
src_configure() {
strip-unsupported-flags
econf \
--with-pkgversion="$(gdb_branding)" \
--with-bugurl='http://bugs.gentoo.org/' \
--disable-werror \
--enable-64-bit-bfd \
--with-system-readline \
--with-separate-debug-dir="${EPREFIX}"/usr/lib/debug \
$(is_cross && echo --with-sysroot="${EPREFIX}"/usr/${CTARGET}) \
$(use_with expat) \
$(use_enable nls) \
$(use multitarget && echo --enable-targets=all) \
$(use_with python python "${EPREFIX}/usr/bin/python2")
}
src_test() {
emake check || ewarn "tests failed"
}
src_install() {
emake \
DESTDIR="${D}" \
{include,lib}dir=/nukeme/pretty/pretty/please \
install || die
rm -r "${D}"/nukeme || die
# Don't install docs when building a cross-gdb
if [[ ${CTARGET} != ${CHOST} ]] ; then
rm -r "${ED}"/usr/share
return 0
fi
dodoc README
docinto gdb
dodoc gdb/CONTRIBUTE gdb/README gdb/MAINTAINERS \
gdb/NEWS gdb/ChangeLog gdb/PROBLEMS
docinto sim
dodoc sim/ChangeLog sim/MAINTAINERS sim/README-HACKING
if [[ -n ${PATCH_VER} ]] ; then
dodoc "${WORKDIR}"/extra/gdbinit.sample
fi
# Remove shared info pages
rm -f "${ED}"/usr/share/info/{annotate,bfd,configure,standards}.info*
}
pkg_postinst() {
# portage sucks and doesnt unmerge files in /etc
rm -vf "${ROOT}"/etc/skel/.gdbinit
if use prefix && [[ ${CHOST} == *-darwin* ]] ; then
ewarn "gdb is unable to get a mach task port when installed by Prefix"
ewarn "Portage, unprivileged. To make gdb fully functional you'll"
ewarn "have to perform the following steps:"
ewarn " % sudo chgrp procmod ${EPREFIX}/usr/bin/gdb"
ewarn " % sudo chmod g+s ${EPREFIX}/usr/bin/gdb"
fi
}
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