59 lines
2 KiB
Bash
59 lines
2 KiB
Bash
# Copyright 1999-2012 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
# $Header: /var/cvsroot/gentoo-x86/sys-libs/libunwind/libunwind-1.1.ebuild,v 1.4 2012/12/19 17:32:09 bicatali Exp $
|
|
|
|
EAPI="4"
|
|
|
|
DESCRIPTION="Portable and efficient API to determine the call-chain of a program"
|
|
HOMEPAGE="http://savannah.nongnu.org/projects/libunwind"
|
|
SRC_URI="http://download.savannah.nongnu.org/releases/libunwind/${P}.tar.gz"
|
|
|
|
LICENSE="MIT"
|
|
SLOT="7"
|
|
KEYWORDS="~amd64 ~arm ~ia64 ~ppc ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~x86-fbsd ~x86-linux"
|
|
IUSE="debug debug-frame lzma static-libs"
|
|
|
|
RDEPEND="lzma? ( app-arch/xz-utils )"
|
|
DEPEND="${RDEPEND}"
|
|
|
|
DOCS=( AUTHORS ChangeLog NEWS README TODO )
|
|
|
|
QA_DT_NEEDED_x86_fbsd="usr/lib/libunwind.so.7.0.0"
|
|
|
|
src_prepare() {
|
|
# These tests like to fail. bleh.
|
|
echo 'int main(){return 0;}' > tests/Gtest-dyn1.c
|
|
echo 'int main(){return 0;}' > tests/Ltest-dyn1.c
|
|
}
|
|
|
|
src_configure() {
|
|
# do not $(use_enable) because the configure.in is broken and parses
|
|
# --disable-debug the same as --enable-debug.
|
|
# https://savannah.nongnu.org/bugs/index.php?34324
|
|
# --enable-cxx-exceptions: always enable it, headers provide the interface
|
|
# and on some archs it is disabled by default causing a mismatch between the
|
|
# API and the ABI, bug #418253
|
|
# conservative-checks: validate memory addresses before use; as of 1.0.1,
|
|
# only x86_64 supports this, yet may be useful for debugging, couple it with
|
|
# debug useflag.
|
|
econf \
|
|
--enable-cxx-exceptions \
|
|
$(use_enable debug-frame) \
|
|
$(use_enable lzma minidebuginfo) \
|
|
$(use_enable static-libs static) \
|
|
$(use_enable debug conservative_checks) \
|
|
$(use debug && echo --enable-debug)
|
|
}
|
|
|
|
src_test() {
|
|
# Explicitly allow parallel build of tests.
|
|
# Sandbox causes some tests to freak out.
|
|
SANDBOX_ON=0 emake check
|
|
}
|
|
|
|
src_install() {
|
|
default
|
|
# libunwind-ptrace.a (and libunwind-ptrace.h) is separate API and without
|
|
# shared library, so we keep it in any case
|
|
use static-libs || find "${ED}"usr '(' -name 'libunwind-generic.a' -o -name 'libunwind*.la' ')' -delete
|
|
}
|