diff options
Diffstat (limited to 'dev-util/sysprof/sysprof-1.1.6.ebuild')
-rw-r--r-- | dev-util/sysprof/sysprof-1.1.6.ebuild | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/dev-util/sysprof/sysprof-1.1.6.ebuild b/dev-util/sysprof/sysprof-1.1.6.ebuild new file mode 100644 index 0000000..5be2f91 --- /dev/null +++ b/dev-util/sysprof/sysprof-1.1.6.ebuild @@ -0,0 +1,49 @@ +# Copyright 1999-2009 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/dev-util/sysprof/sysprof-1.0.12-r1.ebuild,v 1.1 2009/05/27 11:02:05 remi Exp $ + +inherit eutils linux-info + +DESCRIPTION="System-wide Linux Profiler" +HOMEPAGE="http://www.daimi.au.dk/~sandmann/sysprof/" +SRC_URI="http://www.daimi.au.dk/~sandmann/sysprof/${P}.tar.gz" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~x86" +IUSE="" + +RDEPEND=">=x11-libs/gtk+-2.6 + x11-libs/pango + >=gnome-base/libglade-2" +DEPEND="${RDEPEND} + >=dev-util/pkgconfig-0.9" + +pkg_setup() { + MODULE_NAMES="sysprof-module(misc:${S}/module)" + CONFIG_CHECK="PROFILING" + PROFILING_ERROR="You need to enable Profiling support in your kernel. \ +For this you need to enable 'Profiling support' under 'Instrumentation Support'. \ +It is marked CONFIG_PROFILING in the config file" + BUILD_TARGETS="all" + + kernel_is -ge 2 6 31 +} + +src_install() { + make install DESTDIR="${D}" || die + dodoc AUTHORS ChangeLog NEWS README TODO + make_desktop_entry sysprof Sysprof sysprof-icon +} + +pkg_postinst() { + einfo "On many systems, especially amd64, it is typical that with a modern" + einfo "toolchain -fomit-frame-pointer for gcc is the default, because" + einfo "debugging is still possible thanks to gcc4/gdb location list feature." + einfo "However sysprof is not able to construct call trees if frame pointers" + einfo "are not present. Therefore -fno-omit-frame-pointer CFLAGS is suggested" + einfo "for the libraries and applications involved in the profiling. That" + einfo "means a CPU register is used for the frame pointer instead of other" + einfo "purposes, which means a very minimal performance loss when there is" + einfo "register pressure." +} |