oprofile: sync with poky

13 files changed, 1690 insertions, 16 deletions

diff --git a/conf/distro/include/sane-srcdates.inc b/conf/distro/include/sane-srcdates.inc
index c5b969bb7e..10a0330f17 100644
--- a/conf/distro/include/sane-srcdates.inc
+++ b/conf/distro/include/sane-srcdates.inc
@@ -139,7 +139,7 @@ SRCDATE_mpd ?= "20070210"
 SRCDATE_mystun-server ?= "20060814"
 SRCDATE_olsrd ?= "20060814"
 SRCDATE_opencvs ?= "20060814"
-SRCDATE_oprofile ?= "20061011"
+SRCDATE_oprofile ?= "20080210"
 SRCDATE_portaudio ?= "20060814"
 SRCDATE_putty ?= "20060814"
 SRCDATE_python-cairo ?= "20060814"
diff --git a/conf/distro/include/sane-srcrevs.inc b/conf/distro/include/sane-srcrevs.inc
index 0cd23c21bd..08575018fc 100644
--- a/conf/distro/include/sane-srcrevs.inc
+++ b/conf/distro/include/sane-srcrevs.inc
@@ -158,7 +158,7 @@ SRCREV_pn-openocd-native ?= "517"
 SRCREV_pn-opkg ?= "4488"
 SRCREV_pn-opkg-native ?= "4452"
 SRCREV_pn-opkg-sdk ?= "4488"
-SRCREV_pn-oprofileui ?= "160"
+SRCREV_pn-oprofileui ?= "173"
 SRCREV_pn-packagekit ?= "813fa8cfb139246cf180d52895b52b28616ae2f5"
 SRCREV_pn-psplash ?= "249"
 SRCREV_pn-pty-forward-native ?= "4214"
diff --git a/packages/oprofile/oprofile/armv6_fix.patch b/packages/oprofile/oprofile/armv6_fix.patch
new file mode 100644
index 0000000000..b981871e6e
--- /dev/null
+++ b/packages/oprofile/oprofile/armv6_fix.patch
@@ -0,0 +1,54 @@
+---
+ events/arm/armv6/events |   43 +++++++++++++++++++++----------------------
+ 1 file changed, 21 insertions(+), 22 deletions(-)
+
+Index: oprofile-0.9.3/events/arm/armv6/events
+===================================================================
+--- oprofile-0.9.3.orig/events/arm/armv6/events	2007-07-16 19:22:17.000000000 +0100
++++ oprofile-0.9.3/events/arm/armv6/events	2007-09-28 11:13:32.000000000 +0100
+@@ -1,24 +1,23 @@
+ # ARM V6 events
+ #
+-event:0x00 counters:1,2 um:zero minimum:500 name:IFU_IFETCH_MISS : number of instruction fetch misses
+-event:0x01 counters:1,2 um:zero minimum:500 name:CYCLES_IFU_MEM_STALL : cycles instruction fetch pipe is stalled
+-event:0x02 counters:1,2 um:zero minimum:500 name:CYCLES_DATA_STALL : cycles stall occurs for due to data dependency
+-event:0x03 counters:1,2 um:zero minimum:500 name:ITLB_MISS : number of Instruction MicroTLB misses
+-event:0x04 counters:1,2 um:zero minimum:500 name:DTLB_MISS : number of Data MicroTLB misses
+-event:0x05 counters:1,2 um:zero minimum:500 name:BR_INST_EXECUTED : branch instruction executed w/ or w/o program flow change
+-event:0x06 counters:1,2 um:zero minimum:500 name:BR_INST_MISS_PRED : branch mispredicted
+-event:0x07 counters:1,2 um:zero minimum:500 name:INSN_EXECUTED : instructions executed
+-event:0x09 counters:1,2 um:zero minimum:500 name:DCACHE_ACCESS : data cache access, cacheable locations
+-event:0x0a counters:1,2 um:zero minimum:500 name:DCACHE_ACCESS_ALL : data cache access, all locations
+-event:0x0b counters:1,2 um:zero minimum:500 name:DCACHE_MISS : data cache miss
+-event:0x0c counters:1,2 um:zero minimum:500 name:DCACHE_WB : data cache writeback, 1 event for every half cacheline
+-event:0x0d counters:1,2 um:zero minimum:500 name:PC_CHANGE : number of times the program counter was changed without a mode switch
+-event:0x0f counters:1,2 um:zero minimum:500 name:TLB_MISS : Main TLB miss
+-event:0x10 counters:1,2 um:zero minimum:500 name:EXP_EXTERNAL : Explict external data access
+-event:0x11 counters:1,2 um:zero minimum:500 name:LSU_STALL : cycles stalled because Load Store request queque is full
+-event:0x12 counters:1,2 um:zero minimum:500 name:WRITE_DRAIN : Times write buffer was drained
+-event:0x20 counters:1,2 um:zero minimum:500 name:ETMEXTOUT0 : nuber of cycles ETMEXTOUT[0] signal was asserted
+-event:0x21 counters:1,2 um:zero minimum:500 name:ETMEXTOUT1 : nuber of cycles ETMEXTOUT[1] signal was asserted
+-event:0x22 counters:1,2 um:zero minimum:500 name:ETMEXTOUT_BOTH : nuber of cycles both ETMEXTOUT [0] and [1] were asserted * 2
+-event:0xff counters:1,2 um:zero minimum:500 name:CPU_CYCLES2 : clock cycles counter
+-event:0xfe counters:0 um:zero minimum:500 name:CPU_CYCLES : clock cycles counter
++event:0x00 counters:0,1 um:zero minimum:500 name:IFU_IFETCH_MISS : number of instruction fetch misses
++event:0x01 counters:0,1 um:zero minimum:500 name:CYCLES_IFU_MEM_STALL : cycles instruction fetch pipe is stalled
++event:0x02 counters:0,1 um:zero minimum:500 name:CYCLES_DATA_STALL : cycles stall occurs for due to data dependency
++event:0x03 counters:0,1 um:zero minimum:500 name:ITLB_MISS : number of Instruction MicroTLB misses
++event:0x04 counters:0,1 um:zero minimum:500 name:DTLB_MISS : number of Data MicroTLB misses
++event:0x05 counters:0,1 um:zero minimum:500 name:BR_INST_EXECUTED : branch instruction executed w/ or w/o program flow change
++event:0x06 counters:0,1 um:zero minimum:500 name:BR_INST_MISS_PRED : branch mispredicted
++event:0x07 counters:0,1 um:zero minimum:500 name:INSN_EXECUTED : instructions executed
++event:0x09 counters:0,1 um:zero minimum:500 name:DCACHE_ACCESS : data cache access, cacheable locations
++event:0x0a counters:0,1 um:zero minimum:500 name:DCACHE_ACCESS_ALL : data cache access, all locations
++event:0x0b counters:0,1 um:zero minimum:500 name:DCACHE_MISS : data cache miss
++event:0x0c counters:0,1 um:zero minimum:500 name:DCACHE_WB : data cache writeback, 1 event for every half cacheline
++event:0x0d counters:0,1 um:zero minimum:500 name:PC_CHANGE : number of times the program counter was changed without a mode switch
++event:0x0f counters:0,1 um:zero minimum:500 name:TLB_MISS : Main TLB miss
++event:0x10 counters:0,1 um:zero minimum:500 name:EXP_EXTERNAL : Explict external data access
++event:0x11 counters:0,1 um:zero minimum:500 name:LSU_STALL : cycles stalled because Load Store request queque is full
++event:0x12 counters:0,1 um:zero minimum:500 name:WRITE_DRAIN : Times write buffer was drained
++event:0x20 counters:0,1 um:zero minimum:500 name:ETMEXTOUT0 : nuber of cycles ETMEXTOUT[0] signal was asserted
++event:0x21 counters:0,1 um:zero minimum:500 name:ETMEXTOUT1 : nuber of cycles ETMEXTOUT[1] signal was asserted
++event:0x22 counters:0,1 um:zero minimum:500 name:ETMEXTOUT_BOTH : nuber of cycles both ETMEXTOUT [0] and [1] were asserted * 2
++event:0xff counters:0,1,2 um:zero minimum:500 name:CPU_CYCLES : clock cycles counter
diff --git a/packages/oprofile/oprofile/fix-arith.patch b/packages/oprofile/oprofile/fix-arith.patch
new file mode 100644
index 0000000000..5c55f4b349
--- /dev/null
+++ b/packages/oprofile/oprofile/fix-arith.patch
@@ -0,0 +1,52 @@
+Index: utils/opcontrol
+===================================================================
+RCS file: /cvsroot/oprofile/oprofile/utils/opcontrol,v
+retrieving revision 1.148
+diff -u -r1.148 opcontrol
+--- utils/opcontrol	8 Nov 2007 09:24:30 -0000	1.148
++++ utils/opcontrol	27 Nov 2007 17:02:20 -0000
+@@ -395,7 +395,7 @@
+ 	echo "SESSION_DIR=$SESSION_DIR" >>$SETUP_FILE
+ 
+ 	if test "$NR_CHOSEN" != "0"; then
+-		for f in `seq 0 $((NR_CHOSEN - 1))`; do
++		for f in `seq 0 $(($NR_CHOSEN - 1))`; do
+ 			get_event $f
+ 			echo "CHOSEN_EVENTS_${f}=$GOTEVENT" >>$SETUP_FILE
+ 		done
+@@ -590,7 +590,7 @@
+ 	OPHELP_ARGS=
+ 
+ 	if test "$NR_CHOSEN" != 0; then
+-		for f in `seq 0 $((NR_CHOSEN - 1))`; do
++		for f in `seq 0 $(($NR_CHOSEN - 1))`; do
+ 			get_event $f
+ 			if test "$GOTEVENT" != ""; then
+ 				OPHELP_ARGS="$OPHELP_ARGS $GOTEVENT"
+@@ -612,7 +612,7 @@
+ 		return
+ 	fi
+ 
+-	for f in `seq 0 $((NR_CHOSEN - 1))`; do
++	for f in `seq 0 $(($NR_CHOSEN - 1))`; do
+ 		get_event $f
+ 		if test "$GOTEVENT" != ""; then
+ 			EVENT=`echo $GOTEVENT | awk -F: '{print $1}'`
+@@ -1226,7 +1226,7 @@
+ 	verify_counters
+ 
+ 	OPROFILED_EVENTS=
+-	for f in `seq 0 $((NR_CHOSEN - 1))`; do
++	for f in `seq 0 $(($NR_CHOSEN - 1))`; do
+ 		get_event $f
+ 		if test "$GOTEVENT" != ""; then
+ 			EVENT=`echo $GOTEVENT | awk -F: '{print $1}'`
+@@ -1383,7 +1383,7 @@
+ 	fi
+ 
+ 	if test "$NR_CHOSEN" != "0"; then
+-		for f in `seq 0 $((NR_CHOSEN - 1))`; do
++		for f in `seq 0 $(($NR_CHOSEN - 1))`; do
+ 			get_event $f
+ 			echo "Event $f: $GOTEVENT"
+ 		done
diff --git a/packages/oprofile/oprofile/oparchive_fix.patch b/packages/oprofile/oprofile/oparchive_fix.patch
new file mode 100644
index 0000000000..dbdd5eb4ea
--- /dev/null
+++ b/packages/oprofile/oprofile/oparchive_fix.patch
@@ -0,0 +1,22 @@
+Index: oprofile/pp/oparchive.cpp
+===================================================================
+--- oprofile.orig/pp/oparchive.cpp
++++ oprofile/pp/oparchive.cpp
+@@ -95,7 +95,7 @@ int oparchive(options::spec const & spec
+ 		 * to avoid overwriting files with the same name. The
+ 		 * /usr/lib/debug search path is not going to work.
+ 		 */
+-		bfd * ibfd = open_bfd(exe_name);
++		bfd * ibfd = open_bfd(options::archive_path + exe_name);
+ 		if (ibfd) {
+ 			string global(options::archive_path + DEBUGDIR);
+ 			string dirname = op_dirname(options::archive_path + 
+@@ -106,7 +106,7 @@ int oparchive(options::spec const & spec
+ 				/* found something copy it over */
+ 				string dest_debug_dir = options::outdirectory +
+ 					dirname + "/.debug/";
+-				if (create_dir(dest_debug_dir.c_str())) {
++				if (!options::list_files && create_dir(dest_debug_dir.c_str())) {
+ 					cerr << "Unable to create directory: "
+ 					<< dest_debug_dir << "." << endl;
+ 					exit (EXIT_FAILURE);
diff --git a/packages/oprofile/oprofile/opstart.patch b/packages/oprofile/oprofile/opstart.patch
new file mode 100644
index 0000000000..e8da0922cc
--- /dev/null
+++ b/packages/oprofile/oprofile/opstart.patch
@@ -0,0 +1,235 @@
+Index: oprofile/utils/Makefile.am
+===================================================================
+--- oprofile.orig/utils/Makefile.am
++++ oprofile/utils/Makefile.am
+@@ -3,8 +3,15 @@ AM_CFLAGS = @OP_CFLAGS@
+ 
+ LIBS=@POPT_LIBS@ @LIBERTY_LIBS@
+ 
+-bin_PROGRAMS = ophelp
++bin_PROGRAMS = ophelp opstart
+ dist_bin_SCRIPTS = opcontrol
+ 
+ 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
++++ oprofile/utils/opstart.c
+@@ -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.in
+===================================================================
+--- oprofile.orig/configure.in
++++ oprofile/configure.in
+@@ -16,6 +16,7 @@ AM_INIT_AUTOMAKE(oprofile, 0.9.4cvs)
+ AM_CONFIG_HEADER(config.h)
+ 
+ AC_PROG_RANLIB
++AC_PROG_LN_S
+ 
+ dnl for the man page
+ DATE="`date '+%a %d %B %Y'`"
+@@ -227,6 +228,8 @@ AC_OUTPUT(Makefile \
+ 	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
++++ oprofile/doc/Makefile.am
+@@ -11,6 +11,8 @@ STYLESHEETS=$(CHUNK_XHTML_STYLESHEET) $(
+ man_MANS = \
+ 	oprofile.1 \
+ 	opcontrol.1 \
++	opstart.1 \
++	opstop.1 \
+ 	opreport.1 \
+ 	opannotate.1 \
+ 	opgprof.1 \
+Index: oprofile/doc/opstart.1.in
+===================================================================
+--- /dev/null
++++ oprofile/doc/opstart.1.in
+@@ -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
++++ oprofile/doc/opstop.1.in
+@@ -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)
diff --git a/packages/oprofile/oprofile/root_option.patch b/packages/oprofile/oprofile/root_option.patch
new file mode 100644
index 0000000000..bcb05f6c16
--- /dev/null
+++ b/packages/oprofile/oprofile/root_option.patch
@@ -0,0 +1,1051 @@
+Index: oprofile/libpp/arrange_profiles.cpp
+===================================================================
+--- oprofile.orig/libpp/arrange_profiles.cpp
++++ oprofile/libpp/arrange_profiles.cpp
+@@ -798,7 +798,7 @@ get_iprofile(app_map_t & app_map, string
+ 
+ /// Pull out all the images, removing any we can't access.
+ void
+-verify_and_fill(string archive_path, app_map_t & app_map,
++verify_and_fill(std::vector<std::string> const & archive_paths, app_map_t & app_map,
+ 		list<inverted_profile> & plist, extra_images const & extra)
+ {
+ 	app_map_t::iterator it = app_map.begin();
+@@ -807,7 +807,7 @@ verify_and_fill(string archive_path, app
+ 	for (; it != end; ++it) {
+ 		plist.push_back(it->second);
+ 		inverted_profile & ip = plist.back();
+-		ip.image = find_image_path(archive_path, ip.image, extra,
++		ip.image = find_image_path(archive_paths, ip.image, extra,
+ 					   ip.error);
+ 	}
+ }
+@@ -816,7 +816,7 @@ verify_and_fill(string archive_path, app
+ 
+ 
+ list<inverted_profile> const
+-invert_profiles(string archive_path, profile_classes const & classes,
++invert_profiles(std::vector<std::string> const & archive_paths, profile_classes const & classes,
+ 		extra_images const & extra)
+ {
+ 	app_map_t app_map;
+@@ -855,7 +855,7 @@ invert_profiles(string archive_path, pro
+ 
+ 	list<inverted_profile> inverted_list;
+ 
+-	verify_and_fill(archive_path, app_map, inverted_list, extra);
++	verify_and_fill(archive_paths, app_map, inverted_list, extra);
+ 
+ 	return inverted_list;
+ }
+Index: oprofile/libpp/arrange_profiles.h
+===================================================================
+--- oprofile.orig/libpp/arrange_profiles.h
++++ oprofile/libpp/arrange_profiles.h
+@@ -239,7 +239,7 @@ class extra_images;
+  * applicable (hence image_set).
+  */
+ std::list<inverted_profile> const
+-invert_profiles(std::string archive_path, profile_classes const & classes,
++invert_profiles(std::vector<std::string> const & archive_paths, profile_classes const & classes,
+ 		extra_images const & extra);
+ 
+ #endif /* !ARRANGE_PROFILES_H */
+Index: oprofile/libpp/callgraph_container.cpp
+===================================================================
+--- oprofile.orig/libpp/callgraph_container.cpp
++++ oprofile/libpp/callgraph_container.cpp
+@@ -392,7 +392,7 @@ const symbol_collection & arc_recorder::
+ }
+ 
+ 
+-void callgraph_container::populate(string const & archive_path, 
++void callgraph_container::populate(std::vector<std::string> const & archive_paths,
+    list<inverted_profile> const & iprofiles,
+    extra_images const & extra, bool debug_info, double threshold,
+    bool merge_lib, string_filter const & sym_filter)
+@@ -405,7 +405,7 @@ void callgraph_container::populate(strin
+ 	list<inverted_profile>::const_iterator const end = iprofiles.end();
+ 	for (it = iprofiles.begin(); it != end; ++it) {
+ 		// populate_caller_image take care about empty sample filename
+-		populate_for_image(archive_path, pc, *it, sym_filter, 0);
++		populate_for_image(archive_paths, pc, *it, sym_filter, 0);
+ 	}
+ 
+ 	add_symbols(pc);
+@@ -414,7 +414,7 @@ void callgraph_container::populate(strin
+ 
+ 	for (it = iprofiles.begin(); it != end; ++it) {
+ 		for (size_t i = 0; i < it->groups.size(); ++i) {
+-			populate(archive_path, it->groups[i], it->image, extra,
++			populate(archive_paths, it->groups[i], it->image, extra,
+ 				i, pc, debug_info, merge_lib);
+ 		}
+ 	}
+@@ -423,7 +423,7 @@ void callgraph_container::populate(strin
+ }
+ 
+ 
+-void callgraph_container::populate(string const & archive_path,
++void callgraph_container::populate(std::vector<std::string> const & archive_paths,
+ 	list<image_set> const & lset,
+ 	string const & app_image, extra_images const & extra, size_t pclass,
+ 	profile_container const & pc, bool debug_info, bool merge_lib)
+@@ -435,14 +435,14 @@ void callgraph_container::populate(strin
+ 		list<profile_sample_files>::const_iterator pend
+ 			= lit->files.end();
+ 		for (pit = lit->files.begin(); pit != pend; ++pit) {
+-			populate(archive_path, pit->cg_files, app_image,
++			populate(archive_paths, pit->cg_files, app_image,
+ 				 extra, pclass, pc, debug_info, merge_lib);
+ 		}
+ 	}
+ }
+ 
+ 
+-void callgraph_container::populate(string const & archive_path,
++void callgraph_container::populate(std::vector<std::string> const & archive_paths,
+ 	list<string> const & cg_files,
+ 	string const & app_image, extra_images const & extra, size_t pclass,
+ 	profile_container const & pc, bool debug_info, bool merge_lib)
+@@ -457,15 +457,15 @@ void callgraph_container::populate(strin
+ 
+ 		image_error error;
+ 		string caller_binary =
+-			find_image_path(archive_path, caller_file.lib_image,
++			find_image_path(archive_paths, caller_file.lib_image,
+ 					extra, error);
+ 
+ 		if (error != image_ok)
+-			report_image_error(archive_path + caller_file.lib_image,
++			report_image_error(caller_file.lib_image,
+ 					   error, false);
+ 
+ 		bool caller_bfd_ok = true;
+-		op_bfd caller_bfd(archive_path, caller_binary,
++		op_bfd caller_bfd(archive_paths, caller_binary,
+ 				  string_filter(), caller_bfd_ok);
+ 		if (!caller_bfd_ok)
+ 			report_image_error(caller_binary,
+@@ -474,13 +474,13 @@ void callgraph_container::populate(strin
+ 		parsed_filename callee_file = parse_filename(*it);
+ 
+ 		string callee_binary =
+-			find_image_path(archive_path, callee_file.cg_image,
++			find_image_path(archive_paths, callee_file.cg_image,
+ 			                extra, error);
+ 		if (error != image_ok)
+ 			report_image_error(callee_file.cg_image, error, false);
+ 
+ 		bool callee_bfd_ok = true;
+-		op_bfd callee_bfd(archive_path, callee_binary,
++		op_bfd callee_bfd(archive_paths, callee_binary,
+ 				  string_filter(), callee_bfd_ok);
+ 		if (!callee_bfd_ok)
+ 			report_image_error(callee_binary,
+Index: oprofile/libpp/callgraph_container.h
+===================================================================
+--- oprofile.orig/libpp/callgraph_container.h
++++ oprofile/libpp/callgraph_container.h
+@@ -105,7 +105,7 @@ class callgraph_container {
+ public:
+ 	/**
+ 	 * Populate the container, must be called once only.
+-	 * @param archive_path  oparchive prefix path
++	 * @param archive_paths  oparchive prefix paths
+ 	 * @param iprofiles  sample file list including callgraph files.
+ 	 * @param extra  extra image list to fixup binary name.
+ 	 * @param debug_info  true if we must record linenr information
+@@ -116,7 +116,7 @@ public:
+ 	 * Currently all errors core dump.
+ 	 * FIXME: consider if this should be a ctor
+ 	 */
+-	void populate(std::string const & archive_path,
++	void populate(std::vector<std::string> const & archive_paths,
+ 		      std::list<inverted_profile> const & iprofiles,
+ 		      extra_images const & extra, bool debug_info,
+ 		      double threshold, bool merge_lib,
+@@ -149,13 +149,13 @@ private:
+ 		 profile_container const & pc, bool debug_info,
+ 		 size_t pclass);
+ 
+-	void populate(std::string const & archive_path,
++	void populate(std::vector<std::string> const & archive_paths,
+ 		      std::list<image_set> const & lset,
+ 		      std::string const & app_image,
+ 		      extra_images const & extra, size_t pclass,
+ 		      profile_container const & pc, bool debug_info,
+ 		      bool merge_lib);
+-	void populate(std::string const & archive_path,
++	void populate(std::vector<std::string> const & archive_paths,
+ 		      std::list<std::string> const & cg_files,
+ 		      std::string const & app_image,
+ 		      extra_images const & extra, size_t pclass,
+Index: oprofile/libpp/locate_images.cpp
+===================================================================
+--- oprofile.orig/libpp/locate_images.cpp
++++ oprofile/libpp/locate_images.cpp
+@@ -93,14 +93,14 @@ public:
+ } // anon namespace
+ 
+ 
+-string const find_image_path(string const & archive_path,
++string const find_image_path(std::vector<std::string> const & archive_paths,
+ 			     string const & image_name,
+                              extra_images const & extra_images,
+                              image_error & error)
+ {
+ 	error = image_ok;
+ 
+-	string const image = op_realpath(archive_path + image_name);
++	string const image = op_realpath(op_findfile(archive_paths, image_name));
+ 
+ 	// simplest case
+ 	if (op_file_readable(image)) {
+Index: oprofile/libpp/locate_images.h
+===================================================================
+--- oprofile.orig/libpp/locate_images.h
++++ oprofile/libpp/locate_images.h
+@@ -70,7 +70,7 @@ private:
+  * If we fail to find the file we fill in error and return the original string.
+  */
+ std::string const
+-find_image_path(std::string const & archive_path,
++find_image_path(std::vector<std::string> const & archive_paths,
+ 		std::string const & image_name,
+                 extra_images const & extra_images,
+                 image_error & error);
+Index: oprofile/libpp/populate.cpp
+===================================================================
+--- oprofile.orig/libpp/populate.cpp
++++ oprofile/libpp/populate.cpp
+@@ -21,6 +21,7 @@
+ #include "populate_for_spu.h"
+ 
+ #include "image_errors.h"
++#include "file_manip.h"
+ 
+ #include <iostream>
+ 
+@@ -56,16 +57,16 @@ populate_from_files(profile_t & profile,
+ 
+ 
+ void
+-populate_for_image(string const & archive_path, profile_container & samples,
++populate_for_image(std::vector<std::string> const & archive_paths, profile_container & samples,
+    inverted_profile const & ip, string_filter const & symbol_filter,
+    bool * has_debug_info)
+ {
+ 	if (is_spu_profile(ip))
+-		return populate_for_spu_image(archive_path, samples, ip,
++		return populate_for_spu_image(archive_paths, samples, ip,
+ 					      symbol_filter, has_debug_info);
+ 
+ 	bool ok = ip.error == image_ok;
+-	op_bfd abfd(archive_path, ip.image, symbol_filter, ok);
++	op_bfd abfd(archive_paths, ip.image, symbol_filter, ok);
+ 	if (!ok && ip.error == image_ok)
+ 		ip.error = image_format_failure;
+ 
+@@ -96,7 +97,7 @@ populate_for_image(string const & archiv
+ 	}
+ 
+ 	if (found == true && ip.error == image_ok)
+-		check_mtime(archive_path + abfd.get_filename(), header);
++		check_mtime(op_findfile(archive_paths, abfd.get_filename()), header);
+ 
+ 	if (has_debug_info)
+ 		*has_debug_info = abfd.has_debug_info();
+Index: oprofile/libpp/populate.h
+===================================================================
+--- oprofile.orig/libpp/populate.h
++++ oprofile/libpp/populate.h
+@@ -19,7 +19,7 @@ class string_filter;
+ 
+ /// Load all sample file information for exactly one binary image.
+ void
+-populate_for_image(std::string const & archive_path,
++populate_for_image(std::vector<std::string> const & archive_paths,
+    profile_container & samples, inverted_profile const & ip,
+    string_filter const & symbol_filter, bool * has_debug_info);
+ 
+Index: oprofile/libpp/populate_for_spu.cpp
+===================================================================
+--- oprofile.orig/libpp/populate_for_spu.cpp
++++ oprofile/libpp/populate_for_spu.cpp
+@@ -19,6 +19,7 @@
+ #include "populate_for_spu.h"
+ 
+ #include "image_errors.h"
++#include "file_manip.h"
+ 
+ #include <iostream>
+ 
+@@ -46,7 +47,7 @@ static int spu_profile = unknown_profile
+ void
+ populate_spu_profile_from_files(list<profile_sample_files> const & files,
+ 				string const app_image,
+-				string const & archive_path,
++				std::vector<std::string> const & archive_paths,
+ 				profile_container & samples,
+ 				inverted_profile const & ip,
+ 				string_filter const & symbol_filter,
+@@ -65,14 +66,14 @@ populate_spu_profile_from_files(list<pro
+ 		profile.add_sample_file(it->sample_filename);
+ 		opd_header header = profile.get_header();
+ 		if (header.embedded_offset) {
+-			abfd = new op_bfd(archive_path,
++			abfd = new op_bfd(archive_paths,
+ 					  header.embedded_offset,
+ 					  ip.image,
+ 					  symbol_filter,
+ 					  ok);
+ 			fname_to_check = ip.image;
+ 		} else {
+-			abfd = new op_bfd(archive_path,
++			abfd = new op_bfd(archive_paths,
+ 					  ip.image,
+ 					  symbol_filter,
+ 					  ok);
+@@ -87,7 +88,7 @@ populate_spu_profile_from_files(list<pro
+ 
+ 		samples.add(profile, *abfd, app_image, ip_grp_num);
+ 		if (ip.error == image_ok)
+-			check_mtime(archive_path + fname_to_check,
++			check_mtime(op_findfile(archive_paths, fname_to_check),
+ 				    profile.get_header());
+ 
+ 		if (has_debug_info && !*has_debug_info)
+@@ -98,7 +99,7 @@ populate_spu_profile_from_files(list<pro
+ }  // anon namespace
+ 
+ void
+-populate_for_spu_image(string const & archive_path,
++populate_for_spu_image(std::vector<std::string> const & archive_paths,
+ 		       profile_container & samples,
+ 		       inverted_profile const & ip,
+ 		       string_filter const & symbol_filter,
+@@ -113,7 +114,7 @@ populate_for_spu_image(string const & ar
+ 
+ 		for (; it != end; ++it)
+ 			populate_spu_profile_from_files(it->files,
+-				it->app_image, archive_path, samples, ip,
++				it->app_image, archive_paths, samples, ip,
+ 				symbol_filter, i, has_debug_info);
+ 	}
+ }
+Index: oprofile/libpp/populate_for_spu.h
+===================================================================
+--- oprofile.orig/libpp/populate_for_spu.h
++++ oprofile/libpp/populate_for_spu.h
+@@ -13,6 +13,8 @@
+ #ifndef POPULATE_FOR_SPU_H
+ #define POPULATE_FOR_SPU_H
+ 
++#include <vector>
++
+ class profile_container;
+ class inverted_profile;
+ class string_filter;
+@@ -28,7 +30,7 @@ bool is_spu_profile(inverted_profile con
+  * This is a special-purpose function for CELL BE SPU profiling.
+  * See populate_spu_profile_from_files prologue for more details.
+  */
+-void populate_for_spu_image(std::string const & archive_path,
++void populate_for_spu_image(std::vector<std::string> const & archive_paths,
+ 			    profile_container & samples,
+ 			    inverted_profile const & ip,
+ 			    string_filter const & symbol_filter,
+Index: oprofile/libpp/profile_spec.cpp
+===================================================================
+--- oprofile.orig/libpp/profile_spec.cpp
++++ oprofile/libpp/profile_spec.cpp
+@@ -30,7 +30,7 @@ namespace {
+ // we should maintain the original to maintain the wordexp etc.
+ string const fixup_image_spec(string const & str, extra_images const & extra)
+ {
+-	string dummy_archive_path;
++	std::vector<std::string> const dummy_archive_path;
+ 	// FIXME: what todo if an error in find_image_path() ?
+ 	image_error error;
+ 	return find_image_path(dummy_archive_path, str, extra, error);
+Index: oprofile/libpp/xml_utils.cpp
+===================================================================
+--- oprofile.orig/libpp/xml_utils.cpp
++++ oprofile/libpp/xml_utils.cpp
+@@ -111,10 +111,10 @@ string get_cpu_num(size_t pclass)
+ 
+ xml_utils::xml_utils(format_output::xml_formatter * xo,
+                     symbol_collection const & s, size_t nc,
+-                    string_filter * sf, string const & ap)
++                    string_filter * sf, std::vector<std::string> const & ap)
+ 	:
+ 	symbol_filter(sf),
+-	archive_path(ap),
++	archive_paths(ap),
+ 	has_subclasses(false),
+ 	bytes_index(0)
+ {
+@@ -379,11 +379,11 @@ xml_utils::output_symbol_bytes(ostream &
+ 	string const & image_name = get_image_name(symb->image_name, true);
+ 	op_bfd * abfd = NULL;
+ 	if (symb->spu_offset)
+-		abfd = new op_bfd(archive_path, symb->spu_offset,
++		abfd = new op_bfd(archive_paths, symb->spu_offset,
+ 				  get_image_name(symb->embedding_filename, true),
+ 				  *symbol_filter, ok);
+ 	else
+-		abfd = new op_bfd(archive_path, image_name, *symbol_filter, ok);
++		abfd = new op_bfd(archive_paths, image_name, *symbol_filter, ok);
+ 	if (!ok) {
+ 		report_image_error(image_name, image_format_failure, false);
+ 		delete abfd;
+Index: oprofile/libpp/xml_utils.h
+===================================================================
+--- oprofile.orig/libpp/xml_utils.h
++++ oprofile/libpp/xml_utils.h
+@@ -22,7 +22,7 @@ class xml_utils {
+ public:
+ 	xml_utils(format_output::xml_formatter * xo,
+ 		symbol_collection const & s, size_t nc,
+-		string_filter * sf, std::string const & ap);
++		string_filter * sf, std::vector<std::string> const & ap);
+ 	// these members are static because they are invoked before
+ 	// the xml_utils object has been created
+ 	static std::string get_timer_setup(size_t count);
+@@ -51,7 +51,7 @@ public:
+ private:
+ 	string_filter * symbol_filter;
+ 	bool multiple_events;
+-	std::string archive_path;
++	std::vector<std::string> const & archive_paths;
+ 	bool has_subclasses;
+ 	size_t bytes_index;
+ 	static bool has_nonzero_masks;
+Index: oprofile/libutil++/op_bfd.cpp
+===================================================================
+--- oprofile.orig/libutil++/op_bfd.cpp
++++ oprofile/libutil++/op_bfd.cpp
+@@ -27,6 +27,7 @@
+ #include "string_filter.h"
+ #include "stream_util.h"
+ #include "cverb.h"
++#include "file_manip.h"
+ 
+ using namespace std;
+ 
+@@ -87,11 +88,11 @@ bool op_bfd_symbol::operator<(op_bfd_sym
+ }
+ 
+ 
+-op_bfd::op_bfd(string const & archive, string const & fname,
++op_bfd::op_bfd(std::vector<std::string> const & archive, string const & fname,
+ 	       string_filter const & symbol_filter, bool & ok)
+ 	:
+ 	filename(fname),
+-	archive_path(archive),
++	archive_paths(archive),
+ 	file_size(-1)
+ {
+ 	int fd;
+@@ -102,7 +103,7 @@ op_bfd::op_bfd(string const & archive, s
+ 	symbols_found_t symbols;
+ 	asection const * sect;
+ 
+-	string const image_path = archive_path + filename;
++	string const image_path = op_findfile(archive_paths, filename);
+ 
+ 	cverb << vbfd << "op_bfd ctor for " << image_pat