new file mode 100644
@@ -0,0 +1,50 @@
+SUMMARY = "System-Wide Profiler"
+DESCRIPTION = "OProfile is a system-wide profiler for Linux systems, capable \
+of profiling all running code at low overhead."
+HOMEPAGE = "http://oprofile.sourceforge.net/news/"
+BUGTRACKER = "http://sourceforge.net/tracker/?group_id=16191&atid=116191"
+
+LICENSE = "LGPL-2.1+ & GPL-2.0"
+
+inherit autotools pkgconfig c++
+
+DEPENDS = "libpopt binutils-dev kernel-dev"
+
+FILES_${PN} = "${bindir} ${libdir}/${PN}/lib*${SOLIBS} ${datadir}/${PN}"
+FILES_${PN}-dev += "${libdir}/${PN}/lib*${SOLIBSDEV} ${libdir}/${PN}/lib*.la"
+FILES_${PN}-staticdev += "${libdir}/${PN}/lib*.a"
+
+SRC_URI += "file://opstart.patch"
+
+EXTRA_OECONF = "--with-kernel=${HOST_SYSROOT}${kernelsrcdir} --without-x"
+
+inherit auto-package-utils
+AUTO_PACKAGE_UTILS = "opannotate oparchive op-check-perfevents \
+ opcontrol opgprof ophelp opimport opjitconv opreport oprofiled"
+AUTO_PACKAGE_UTILS_DEPENDS = "libc"
+AUTO_PACKAGE_UTILS_RDEPENDS = "${PN} libc"
+DEPENDS_${PN}-opannotate += "libbfd libgcc-s libm libpopt libstdc++"
+RDEPENDS_${PN}-opannotate += "libbfd libgcc-s libm libpopt libstdc++"
+DEPENDS_${PN}-oparchive += "libbfd libgcc-s libm libpopt libstdc++"
+RDEPENDS_${PN}-oparchive += "libbfd libgcc-s libm libpopt libstdc++"
+DEPENDS_${PN}-op-check-perfevents += "libpopt"
+RDEPENDS_${PN}-op-check-perfevents += "libpopt"
+DEPENDS_${PN}-opgprof += "libbfd libgcc-s libm libpopt libstdc++"
+RDEPENDS_${PN}-opgprof += "libbfd libgcc-s libm libpopt libstdc++"
+DEPENDS_${PN}-ophelp += "libpopt"
+RDEPENDS_${PN}-ophelp += "libpopt"
+DEPENDS_${PN}-opimport += "libgcc-s libm libpopt libstdc++"
+RDEPENDS_${PN}-opimport += "libgcc-s libm libpopt libstdc++"
+DEPENDS_${PN}-opjitconv += "libbfd"
+RDEPENDS_${PN}-opjitconv += "libbfd"
+DEPENDS_${PN}-opreport += "libbfd libgcc-s libm libpopt libstdc++"
+RDEPENDS_${PN}-opreport += "libbfd libgcc-s libm libpopt libstdc++"
+DEPENDS_${PN}-oprofiled += "libpopt"
+RDEPENDS_${PN}-oprofiled += "libpopt"
+
+inherit auto-package-libs
+AUTO_PACKAGE_LIBS = "opagent"
+AUTO_PACKAGE_LIBS_LIBDIR = "${libdir}/oprofile:lib::.so.*:.so,.la,.a"
+DEPENDS_${PN}-libopagent += "libbfd libc"
+RDEPENDS_${PN}-libopagent += "libbfd libc"
+FILES_${PN}-libopagent-dev += "${includedir}/opagent.h"
new file mode 100644
@@ -0,0 +1,245 @@
+Upstream-Status: Pending
+
+The patch gives a low overhead way of starting/stopping oprofile which
+doesn't involve script exection.
+
+(written by RP in OpenedHand days)
+
+diff --git a/utils/Makefile.am b/utils/Makefile.am
+index d34b060..dff15f9 100644
+--- oprofile.orig/utils/Makefile.am
++++ oprofile/utils/Makefile.am
+@@ -7,7 +7,7 @@ AM_LDFLAGS = @OP_LDFLAGS@
+
+ LIBS=@POPT_LIBS@ @LIBERTY_LIBS@
+
+-bin_PROGRAMS = ophelp op-check-perfevents
++bin_PROGRAMS = ophelp op-check-perfevents opstart
+ dist_bin_SCRIPTS = opcontrol
+
+ op_check_perfevents_SOURCES = op_perf_events_checker.c
+@@ -15,3 +15,10 @@ op_check_perfevents_CPPFLAGS = ${AM_CFLAGS} @PERF_EVENT_FLAGS@
+
+ ophelp_SOURCES = ophelp.c
+ ophelp_LDADD = ../libop/libop.a ../libutil/libutil.a
++
++opstart_SOURCES = opstart.c
++
++install-exec-local:
++ cd $(DESTDIR)/$(bindir) && \
++ rm -f opstop && \
++ $(LN_S) opstart opstop
+Index: oprofile/utils/opstart.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ oprofile/utils/opstart.c 2008-07-02 15:14:07.000000000 +0100
+@@ -0,0 +1,110 @@
++/**
++ * @file opstart.c
++ * Start/Stop oprofile
++ *
++ * @remark Copyright 2007 Openedhand Ltd.
++ * @remark Read the file COPYING
++ *
++ * @author Richard Purdie
++ */
++
++#include <signal.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++
++int main(const int argc, const char* argv[])
++{
++ const char *enable = "/dev/oprofile/enable";
++ const char *lockfile;
++ unsigned long dpid;
++ struct stat sbuf;
++ FILE *lfile, *efile;
++ int sig, enb, err;
++
++ if (argc >= 2) {
++ printf("Error: Invalid options.\n");
++ return 1;
++ }
++
++ lockfile = getenv("LOCK_FILE");
++ if (!lockfile)
++ lockfile = "/var/lib/oprofile/lock";
++
++ /* Add SESSION_DIR support? */
++
++ if (geteuid()) {
++ printf("Error: This program must be run as root.\n");
++ return 1;
++ }
++
++ if (stat(enable, &sbuf)) {
++ printf("Error: Could not find /dev/oprofile/enable, the"
++ " kernel module probably isn't loaded.\n");
++ printf("This binary only works with 2.6 kernels and oprofile"
++ " must have been initialised with 'opcontrol --start-daemon'.\n");
++ return 1;
++ }
++
++ if (stat(lockfile, &sbuf)) {
++ printf("Error: Could not find lockfile %s.\n", lockfile);
++ printf("The oprofile daemon must be running (oprofile must"
++ " have been initialised with 'opcontrol --start-daemon').\n");
++ return 1;
++ }
++
++ lfile = fopen(lockfile, "r");
++ if (!lfile) {
++ printf("Error opening lockfile %s.\n", lockfile);
++ return 1;
++ }
++
++ err = fscanf(lfile, "%lud", (unsigned long *) &dpid);
++ if (err != 1) {
++ printf("Error reading pid from lockfile %s.\n", lockfile);
++ return 1;
++ }
++ fclose(lfile);
++
++ efile = fopen(enable, "r");
++ if (!efile) {
++ printf("Error opening %s.\n", enable);
++ return 1;
++ }
++
++ if (strstr(argv[0], "opstart")) {
++ printf("Starting Profiler\n");
++ sig = SIGUSR1;
++ enb = 1;
++ } else if (strstr(argv[0], "opstop")) {
++ printf("Stopping Oprofile.\n");
++ printf("You need to run 'opcontrol --dump' when the session"
++ " is finished.\n");
++ sig = SIGUSR2;
++ enb = 0;
++ } else {
++ printf("Error: Please call as 'opstart' or 'opstop'\n");
++ return 1;
++ }
++
++ err = kill(dpid, 0);
++ if (err) {
++ printf("Error sending signal to oprofiled. Stale lockfile"
++ " (%s) ?\n", lockfile);
++ return 1;
++ }
++
++ fprintf(efile, "%d\n", enb);
++ err = kill(dpid, sig);
++ if (err) {
++ printf("Error sending signal to oprofiled. Stale lockfile"
++ " (%s) ?\n", lockfile);
++ return 1;
++ }
++
++ return 0;
++}
++
+Index: oprofile/configure.ac
+===================================================================
+--- oprofile.orig/configure.ac 2008-07-02 15:13:58.000000000 +0100
++++ oprofile/configure.ac 2008-07-02 15:17:37.000000000 +0100
+@@ -16,6 +16,7 @@
+ AM_CONFIG_HEADER(config.h)
+
+ AC_PROG_RANLIB
++AC_PROG_LN_S
+ AC_PROG_LIBTOOL
+
+ dnl for the man page
+@@ -241,6 +242,8 @@
+ doc/xsl/catalog-1.xml \
+ doc/oprofile.1 \
+ doc/opcontrol.1 \
++ doc/opstart.1 \
++ doc/opstop.1 \
+ doc/ophelp.1 \
+ doc/opreport.1 \
+ doc/opannotate.1 \
+Index: oprofile/doc/Makefile.am
+===================================================================
+--- oprofile.orig/doc/Makefile.am 2008-07-02 15:13:59.000000000 +0100
++++ oprofile/doc/Makefile.am 2008-07-02 15:14:07.000000000 +0100
+@@ -11,6 +11,8 @@
+ man_MANS = \
+ oprofile.1 \
+ opcontrol.1 \
++ opstart.1 \
++ opstop.1 \
+ opreport.1 \
+ opannotate.1 \
+ opgprof.1 \
+Index: oprofile/doc/opstart.1.in
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ oprofile/doc/opstart.1.in 2008-07-02 15:14:07.000000000 +0100
+@@ -0,0 +1,27 @@
++.TH OPSTART 1 "@DATE@" "oprofile @VERSION@"
++.UC 4
++.SH NAME
++opstart \- start OProfile profiling
++.SH SYNOPSIS
++.br
++.B opstart
++.SH DESCRIPTION
++.B opstart
++is a simple optimised command to start profiling with 2.6 Linux kernels.
++OProfile should have already been initialised by calling "opcontrol --start-daemon".
++
++.SH ENVIRONMENT
++No special environment variables are recognised by opstart.
++
++.SH FILES
++.TP
++.I /var/lib/oprofile/samples/
++The location of the generated sample files.
++
++.SH VERSION
++.TP
++This man page is current for @PACKAGE@-@VERSION@.
++
++.SH SEE ALSO
++.BR @OP_DOCDIR@,
++.BR oprofile(1)
+Index: oprofile/doc/opstop.1.in
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ oprofile/doc/opstop.1.in 2008-07-02 15:14:07.000000000 +0100
+@@ -0,0 +1,28 @@
++.TH OPSTOP 1 "@DATE@" "oprofile @VERSION@"
++.UC 4
++.SH NAME
++opstop \- stop OProfile profiling
++.SH SYNOPSIS
++.br
++.B opstop
++.SH DESCRIPTION
++.B opstop
++is a simple optimsed command to stop profiling with 2.6 Linux kernels.
++You need to run "opcontrol --dump" before being able to view a profile
++with opreport.
++
++.SH ENVIRONMENT
++No special environment variables are recognised by opstop.
++
++.SH FILES
++.TP
++.I /var/lib/oprofile/samples/
++The location of the generated sample files.
++
++.SH VERSION
++.TP
++This man page is current for @PACKAGE@-@VERSION@.
++
++.SH SEE ALSO
++.BR @OP_DOCDIR@,
++.BR oprofile(1)
new file mode 100644
@@ -0,0 +1,6 @@
+require oprofile.inc
+
+require conf/fetch/sourceforge.conf
+SRC_URI += "${SOURCEFORGE_MIRROR}/${PN}/${PN}-${PV}.tar.gz"
+
+S = "${SRCDIR}/oprofile-${PV}"
new file mode 100644
@@ -0,0 +1 @@
+02a1f6609affb04a348dbddfdf8f03e66154f5be oprofile-0.9.9.tar.gz