| # Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| [[ ${EAPI} != "4" ]] && die "Only EAPI=4 is supported" |
| |
| inherit cros-workon eutils toolchain-funcs linux-info |
| |
| DESCRIPTION="Userland tools for Linux Performance Counters" |
| HOMEPAGE="http://perf.wiki.kernel.org/" |
| LICENSE="GPL-2" |
| |
| SLOT="0" |
| IUSE="+demangle +doc perl python ncurses" |
| |
| RDEPEND="demangle? ( sys-devel/binutils ) |
| dev-libs/elfutils |
| ncurses? ( dev-libs/newt ) |
| perl? ( || ( >=dev-lang/perl-5.10 sys-devel/libperl ) )" |
| DEPEND="${RDEPEND} |
| doc? ( app-text/asciidoc app-text/xmlto )" |
| |
| src_configure() { |
| cros-workon_src_configure |
| } |
| |
| src_compile() { |
| local makeargs= |
| local kernel_arch=${CHROMEOS_KERNEL_ARCH:-$(tc-arch-kernel)} |
| |
| pushd tools/perf |
| |
| use demangle || makeargs="${makeargs} NO_DEMANGLE=1 " |
| use perl || makeargs="${makeargs} NO_LIBPERL=1 " |
| use python || makeargs="${makeargs} NO_LIBPYTHON=1 " |
| use ncurses || makeargs="${makeargs} NO_NEWT=1 " |
| |
| if use arm; then |
| export ARM_SHA=1 |
| fi |
| |
| emake ${makeargs} \ |
| ARCH=${kernel_arch} \ |
| CC="$(tc-getCC)" AR="$(tc-getAR)" \ |
| prefix="/usr" bindir_relative="sbin" \ |
| CFLAGS="${CFLAGS}" \ |
| LDFLAGS="${LDFLAGS}" |
| |
| if use doc; then |
| pushd Documentation |
| emake ${makeargs} |
| popd |
| fi |
| |
| popd |
| } |
| |
| src_install() { |
| pushd tools/perf |
| |
| dosbin perf |
| dosbin perf-archive |
| |
| dodoc CREDITS |
| |
| if use doc; then |
| dodoc Documentation/*.txt |
| dohtml Documentation/*.html |
| doman Documentation/*.1 |
| fi |
| |
| popd |
| } |
