diff -Nrup hwloc-1.11.2.orig/config/hwloc_internal.m4 hwloc-1.11.2/config/hwloc_internal.m4
--- hwloc-1.11.2.orig/config/hwloc_internal.m4 2016-06-06 13:45:07.591491542 -0400
+++ hwloc-1.11.2/config/hwloc_internal.m4 2016-06-06 14:11:17.698625007 -0400
@@ -1,6 +1,6 @@
dnl -*- Autoconf -*-
dnl
-dnl Copyright © 2009-2014 Inria. All rights reserved.
+dnl Copyright © 2009-2016 Inria. All rights reserved.
dnl Copyright © 2009, 2011 Université Bordeaux
dnl Copyright © 2004-2005 The Trustees of Indiana University and Indiana
dnl University Research and Technology
@@ -247,6 +247,14 @@ EOF
AC_REQUIRE([AC_PROG_SED])
+ # runstatedir only supported in autoconf >= 2.70 and in some backports
+ if test "x${runstatedir}" != "x"; then
+ HWLOC_runstatedir=${runstatedir}
+ else
+ HWLOC_runstatedir='${localstatedir}/run'
+ fi
+ AC_SUBST([HWLOC_runstatedir])
+
# Cairo support
hwloc_cairo_happy=no
if test "x$enable_cairo" != "xno"; then
diff -Nrup hwloc-1.11.2.orig/doc/hwloc.doxy hwloc-1.11.2/doc/hwloc.doxy
--- hwloc-1.11.2.orig/doc/hwloc.doxy 2015-12-17 05:05:59.000000000 -0500
+++ hwloc-1.11.2/doc/hwloc.doxy 2016-06-06 14:10:34.211094730 -0400
@@ -816,6 +816,9 @@ assembling them with hwloc-assembler.
+See HWLOC_DUMPED_HWDATA_DIR in \ref envvar for details
+about the location of dumped files.
+
\page envvar Environment Variables
@@ -963,7 +966,12 @@ following environment variables.
HWLOC_DUMPED_HWDATA_DIR=/path/to/dumped/files/
loads files dumped by hwloc-dump-hwdata (on Linux)
- from the given directory instead of /var/run/hwloc/.
+ from the given directory.
+ The default dump/load directory is configured during build based
+ on \--runstatedir, \--localstatedir, and \--prefix options.
+ It usually points to /var/run/hwloc/ in Linux distribution
+ packages, but it may also point to $prefix/var/run/hwloc/
+ when manually installing and only specifying \--prefix.
HWLOC_COMPONENTS=list,of,components
@@ -2777,6 +2785,8 @@ The utility hwloc-dump-hwdata i
privileged information at boot time and making it available to
non-privileged users. However it only applies to Intel Knights Landing
Xeon Phi for now (see \ref faq_knl_dump).
+See also HWLOC_DUMPED_HWDATA_DIR in \ref envvar for details
+about the location of dumped files.
\section faq_onedim hwloc only has a one-dimensional view of the architecture, it ignores distances
@@ -3149,6 +3159,9 @@ hwloc-dump-hwdata requires dmi-sysfs
The utility is currently unneeded on non-KNL platforms.
+See HWLOC_DUMPED_HWDATA_DIR in \ref envvar for details
+about the location of dumped files.
+
\section faq_phi How do I build for Intel Xeon Phi coprocessor?
diff -Nrup hwloc-1.11.2.orig/NEWS hwloc-1.11.2/NEWS
--- hwloc-1.11.2.orig/NEWS 2016-06-06 13:45:54.947068832 -0400
+++ hwloc-1.11.2/NEWS 2016-06-06 14:11:52.160045046 -0400
@@ -60,6 +60,8 @@ Version 1.11.2
* Add systemd service template contrib/systemd/hwloc-dump-hwdata.service
for launching hwloc-dump-hwdata at boot on Linux.
Thanks to Grzegorz Andrejczuk.
+* Make the hwloc-dump-hwdata dump directory configurable through configure
+ options such as --runstatedir or --localstatedir.
Version 1.11.1
diff -Nrup hwloc-1.11.2.orig/src/Makefile.am hwloc-1.11.2/src/Makefile.am
--- hwloc-1.11.2.orig/src/Makefile.am 2015-10-06 13:06:45.000000000 -0400
+++ hwloc-1.11.2/src/Makefile.am 2016-06-06 14:10:34.212094742 -0400
@@ -1,4 +1,4 @@
-# Copyright © 2009-2014 Inria. All rights reserved.
+# Copyright © 2009-2016 Inria. All rights reserved.
# Copyright © 2009-2012 Université Bordeaux
# Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved.
# Copyright © 2011-2012 Oracle and/or its affiliates. All rights reserved.
@@ -22,7 +22,8 @@ endif
pluginsdir = @HWLOC_PLUGINS_DIR@
plugins_LTLIBRARIES =
plugins_ldflags = -module -avoid-version -lltdl
-AM_CPPFLAGS += -DHWLOC_PLUGINS_PATH=\"$(HWLOC_PLUGINS_PATH)\"
+# Beware that files are not rebuilt automatically when reconfiguring with different paths in these flags.
+AM_CPPFLAGS += -DHWLOC_PLUGINS_PATH=\"$(HWLOC_PLUGINS_PATH)\" -DRUNSTATEDIR=\"$(HWLOC_runstatedir)\"
# Sources and ldflags
diff -Nrup hwloc-1.11.2.orig/src/topology-linux.c hwloc-1.11.2/src/topology-linux.c
--- hwloc-1.11.2.orig/src/topology-linux.c 2015-12-10 07:09:45.000000000 -0500
+++ hwloc-1.11.2/src/topology-linux.c 2016-06-06 14:10:34.214094766 -0400
@@ -5237,7 +5237,7 @@ hwloc_linux_component_instantiate(struct
data->dumped_hwdata_dirname = getenv("HWLOC_DUMPED_HWDATA_DIR");
if (!data->dumped_hwdata_dirname)
- data->dumped_hwdata_dirname = "/var/run/hwloc/";
+ data->dumped_hwdata_dirname = RUNSTATEDIR "/hwloc/";
data->deprecated_classlinks_model = -2; /* never tried */
data->mic_need_directlookup = -1; /* not initialized */
diff -Nrup hwloc-1.11.2.orig/utils/hwloc/hwloc-dump-hwdata.1in hwloc-1.11.2/utils/hwloc/hwloc-dump-hwdata.1in
--- hwloc-1.11.2.orig/utils/hwloc/hwloc-dump-hwdata.1in 2015-12-10 07:09:45.000000000 -0500
+++ hwloc-1.11.2/utils/hwloc/hwloc-dump-hwdata.1in 2016-06-06 14:10:34.216094790 -0400
@@ -1,5 +1,5 @@
.\" -*- nroff -*-
-.\" Copyright © 2015 Inria. All rights reserved.
+.\" Copyright © 2015-2016 Inria. All rights reserved.
.\" See COPYING in top-level directory.
.TH HWLOC-DUMP-HWDATA "1" "#HWLOC_DATE#" "#PACKAGE_VERSION#" "#PACKAGE_NAME#"
.SH NAME
@@ -21,7 +21,11 @@ hwloc-dump-hwdata \- Dump topology and l
.TP 10
\fB\-o \fR
save output files to directory instead of the default
-\fI/var/run/hwloc/\fR.
+\fI#RUNSTATEDIR#/hwloc/\fR that was specified at configure time.
+
+You may want to set the HWLOC_DUMPED_HWDATA_DIR environment variable
+as well so that the hwloc library looks for dumped files in that same
+directory.
.
.\" **************************
.\" Description Section
@@ -54,11 +58,6 @@ gathered from specific SMBIOS entries su
\fI/sys/firmware/dmi/entries/160-*\fR,
and saved in file \fIknl_memoryside_cache\fR.
.
-.PP
-If the output directory is changed, you may want to set the
-HWLOC_DUMPED_HWDATA_DIR environment variable accordingly so that
-the hwloc library finds the dumped files.
-.
.\" **************************
.\" See also section
.\" **************************
diff -Nrup hwloc-1.11.2.orig/utils/hwloc/hwloc-dump-hwdata.c hwloc-1.11.2/utils/hwloc/hwloc-dump-hwdata.c
--- hwloc-1.11.2.orig/utils/hwloc/hwloc-dump-hwdata.c 2016-06-06 14:08:17.576429196 -0400
+++ hwloc-1.11.2/utils/hwloc/hwloc-dump-hwdata.c 2016-06-06 14:10:34.216094790 -0400
@@ -23,7 +23,7 @@ static void usage(const char *name, FILE
{
fprintf (where, "Usage: %s [ options ] ...\n", name);
fprintf (where, "Options:\n");
- fprintf (where, " -o Output files to directory instead of /var/run/hwloc/\n");
+ fprintf (where, " -o Output files to directory instead of " DEFAULT_DUMP_DIR "\n");
}
int main(int argc, char *argv[])
diff -Nrup hwloc-1.11.2.orig/utils/hwloc/hwloc-gather-topology.in hwloc-1.11.2/utils/hwloc/hwloc-gather-topology.in
--- hwloc-1.11.2.orig/utils/hwloc/hwloc-gather-topology.in 2015-12-10 07:09:45.000000000 -0500
+++ hwloc-1.11.2/utils/hwloc/hwloc-gather-topology.in 2016-06-06 14:10:34.216094790 -0400
@@ -3,7 +3,7 @@
#
# Copyright © 2009 CNRS
-# Copyright © 2009-2015 Inria. All rights reserved.
+# Copyright © 2009-2016 Inria. All rights reserved.
# Copyright © 2009-2012 Université Bordeaux
# See COPYING in top-level directory.
#
@@ -12,6 +12,8 @@ HWLOC_top_builddir="@HWLOC_top_builddir@
prefix="@prefix@"
exec_prefix="@exec_prefix@"
bindir="@bindir@"
+localstatedir="@localstatedir@"
+runstatedir="@HWLOC_runstatedir@"
# this will be changed into $bindir/lstopo during make install
lstopo="$HWLOC_top_builddir/utils/lstopo/lstopo-no-graphics"
@@ -138,7 +140,7 @@ cat << EOF | while read -r path ; do sav
EOF
if test "x$HWLOC_DUMPED_HWDATA_DIR" = x; then
- savedir "$destdir/$basename" /var/run/hwloc/
+ savedir "$destdir/$basename" "$runstatedir"/hwloc/
else
savedir "$destdir/$basename" "$HWLOC_DUMPED_HWDATA_DIR"
fi
diff -Nrup hwloc-1.11.2.orig/utils/hwloc/Makefile.am hwloc-1.11.2/utils/hwloc/Makefile.am
--- hwloc-1.11.2.orig/utils/hwloc/Makefile.am 2016-06-06 14:08:17.575429209 -0400
+++ hwloc-1.11.2/utils/hwloc/Makefile.am 2016-06-06 14:10:34.215094778 -0400
@@ -45,7 +45,7 @@ endif HWLOC_HAVE_LINUX
hwloc_dump_hwdata_SOURCES = \
hwloc-dump-hwdata.c \
hwloc-dump-hwdata-knl.c
-hwloc_dump_hwdata_CPPFLAGS = $(AM_CPPFLAGS) -DRUNSTATEDIR=\"@runstatedir@\"
+hwloc_dump_hwdata_CPPFLAGS = $(AM_CPPFLAGS) -DRUNSTATEDIR=\"$(HWLOC_runstatedir)\"
hwloc_calc_SOURCES = \
hwloc-calc.h \
@@ -123,6 +123,7 @@ endif HWLOC_HAVE_LINUX
@ $(SED) -e 's/#PACKAGE_NAME#/@PACKAGE_NAME@/g' \
-e 's/#PACKAGE_VERSION#/@PACKAGE_VERSION@/g' \
-e 's/#HWLOC_DATE#/@HWLOC_RELEASE_DATE@/g' \
+ -e 's@#RUNSTATEDIR#@'$(HWLOC_runstatedir)'@g' \
> $@ < $<
.3in.3: