[Buildroot] [PATCH 1/5] liburcu: bump to version 0.8.0

[Buildroot] [PATCH 1/5] liburcu: bump to version 0.8.0

[Olivier Schonken]

Also added a patch to keep liburcu from trying to build examples in doc directory,
which breaks cross-compilation when enabled.

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
---
 .../liburcu/0001-Removed-Examples-from-doc.patch   | 22 ++++++++++++++++++++++
 package/liburcu/liburcu.mk                         |  3 ++-
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 package/liburcu/0001-Removed-Examples-from-doc.patch

diff --git a/package/liburcu/0001-Removed-Examples-from-doc.patch b/package/liburcu/0001-Removed-Examples-from-doc.patch
new file mode 100644
index 0000000..7df05b8
--- /dev/null
+++ b/package/liburcu/0001-Removed-Examples-from-doc.patch
@@ -0,0 +1,22 @@
+From 3f8b92364d39df34b327f50e93ab9350a0adb981 Mon Sep 17 00:00:00 2001
+From: Olivier Schonken <olivier.schonken@gmail.com>
+Date: Wed, 9 Oct 2013 16:36:03 +0200
+Subject: [PATCH] Removed Examples subdir - breaks crosscompilation
+
+Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
+---
+ doc/Makefile.am |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/doc/Makefile.am b/doc/Makefile.am
+index d98f16b..821cc19 100644
+--- a/doc/Makefile.am
++++ b/doc/Makefile.am
+@@ -1,3 +1,3 @@
+-SUBDIRS = examples
++SUBDIRS = 
+ 
+ dist_doc_DATA = rcu-api.txt cds-api.txt uatomic-api.txt
+-- 
+1.7.9.5
+
diff --git a/package/liburcu/liburcu.mk b/package/liburcu/liburcu.mk
index a586382..fa14a14 100644
--- a/package/liburcu/liburcu.mk
+++ b/package/liburcu/liburcu.mk
@@ -4,12 +4,13 @@
 #
 ################################################################################
 
-LIBURCU_VERSION = 0.7.7
+LIBURCU_VERSION = 0.8.0
 LIBURCU_SITE    = http://lttng.org/files/urcu/
 LIBURCU_SOURCE  = userspace-rcu-$(LIBURCU_VERSION).tar.bz2
 LIBURCU_LICENSE = LGPLv2.1+ for the library; MIT-like license for few source files listed in LICENSE
 LIBURCU_LICENSE_FILES = lgpl-2.1.txt lgpl-relicensing.txt LICENSE
 
 LIBURCU_INSTALL_STAGING = YES
+LIBURCU_AUTORECONF = YES
 
 $(eval $(autotools-package))
-- 
1.8.3.2

[Buildroot] [PATCH 2/5] lttng-tools: bump to version 2.3.0

[Olivier Schonken]

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
---
 package/lttng-tools/lttng-tools.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/lttng-tools/lttng-tools.mk b/package/lttng-tools/lttng-tools.mk
index f6eff96..2daed43 100644
--- a/package/lttng-tools/lttng-tools.mk
+++ b/package/lttng-tools/lttng-tools.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LTTNG_TOOLS_VERSION = 2.2.0
+LTTNG_TOOLS_VERSION = 2.3.0
 LTTNG_TOOLS_SITE    = http://lttng.org/files/lttng-tools/
 LTTNG_TOOLS_SOURCE  = lttng-tools-$(LTTNG_TOOLS_VERSION).tar.bz2
 LTTNG_TOOLS_LICENSE = GPLv2; LGPLv2.1 for include/lttng/* and src/lib/lttng-ctl/*
-- 
1.8.3.2

[Buildroot] [PATCH 3/5] lttng-modules: bump to version 2.3.2

[Olivier Schonken]

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
---
 package/lttng-modules/lttng-modules.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/lttng-modules/lttng-modules.mk b/package/lttng-modules/lttng-modules.mk
index baa421e..22a33cd 100644
--- a/package/lttng-modules/lttng-modules.mk
+++ b/package/lttng-modules/lttng-modules.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LTTNG_MODULES_VERSION = 2.2.0
+LTTNG_MODULES_VERSION = 2.3.2
 LTTNG_MODULES_SITE    = http://lttng.org/files/lttng-modules/
 LTTNG_MODULES_SOURCE  = lttng-modules-$(LTTNG_MODULES_VERSION).tar.bz2
 LTTNG_MODULES_LICENSE = LGPLv2.1/GPLv2 for kernel modules; MIT for lib/bitfield.h and lib/prio_heap/*
-- 
1.8.3.2

[Buildroot] [PATCH 4/5] lttng-libust: bump to version 2.3.0

[Olivier Schonken]

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
---
 package/lttng-libust/lttng-libust.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/lttng-libust/lttng-libust.mk b/package/lttng-libust/lttng-libust.mk
index b0ebd3f..14e2852 100644
--- a/package/lttng-libust/lttng-libust.mk
+++ b/package/lttng-libust/lttng-libust.mk
@@ -5,7 +5,7 @@
 ################################################################################
 
 LTTNG_LIBUST_SITE    = http://lttng.org/files/lttng-ust/
-LTTNG_LIBUST_VERSION = 2.2.0
+LTTNG_LIBUST_VERSION = 2.3.0
 LTTNG_LIBUST_SOURCE  = lttng-ust-$(LTTNG_LIBUST_VERSION).tar.bz2
 LTTNG_LIBUST_LICENSE = LGPLv2.1; GPLv2 for lttng-gen-tp and ust-ctl
 LTTNG_LIBUST_LICENSE_FILES = COPYING
-- 
1.8.3.2

[Buildroot] [PATCH 5/5] util-linux: Fix cross-compile for host-util-linux when ncurses not selected

[Olivier Schonken]

If util-linux is being cross-compiled with Codesourcery, and ncurses is not
selected, compilation of host-util-linux stops at the configuration script,
unable to locate host-ncurses.

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
---
 package/util-linux/util-linux.mk | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/package/util-linux/util-linux.mk b/package/util-linux/util-linux.mk
index 4db1e52..f6ad93f 100644
--- a/package/util-linux/util-linux.mk
+++ b/package/util-linux/util-linux.mk
@@ -86,6 +86,12 @@ HOST_UTIL_LINUX_CONF_OPT += \
 	--disable-su --disable-switch_root --disable-unshare \
 	--disable-uuidd --disable-wall
 
+ifeq ($(BR2_PACKAGE_NCURSES),y)
+HOST_UTIL_LINUX_DEPENDENCIES += ncurses
+else
+HOST_UTIL_LINUX_CONF_OPT += --without-ncurses
+endif
+
 # Avoid building the tools if they are disabled since we can't install on
 # a per-directory basis.
 ifeq ($(BR2_PACKAGE_UTIL_LINUX_BINARIES),)
-- 
1.8.3.2

[Buildroot] [PATCH 5/5] util-linux: Fix cross-compile for host-util-linux when ncurses not selected

[Thomas Petazzoni]

Dear Olivier Schonken,

On Wed, 30 Oct 2013 22:20:12 +0200, Olivier Schonken wrote:

> +ifeq ($(BR2_PACKAGE_NCURSES),y)
> +HOST_UTIL_LINUX_DEPENDENCIES += ncurses
> +else
> +HOST_UTIL_LINUX_CONF_OPT += --without-ncurses
> +endif

This cannot be correct. BR2_PACKAGE_NCURSES tells whether ncurses is
enabled for the target, but you're using that to decide how to
configure the host util-linux.

Since I believe we most likely don't need ncurses support at all in the
host util-linux, we can unconditionally add a --without-ncurses to
HOST_UTIL_LINUX_CONF_OPT. Could you resend an updated patch that
implements this?

Also, it would be good if you could improve the commit log by adding
the relevant piece of build log containing the util-linux configure
error.

Thanks a lot!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[Buildroot] [PATCH 5/5] util-linux: Fix cross-compile for host-util-linux when ncurses not selected

[Olivier Schonken]

Hi Thomas

I have again tried to reproduce the build failure, but I am unable.  My
only guess is that something went wrong while linking host-util-linux with
the installed ncurses-dev (64-bit) using the 32-bit gcc and g++ tools that
were installed at the time.  Will try to reproduce, but I might have to do
a clean install of ubuntu 13.10, and follow my exact steps.  Will remove
this patch from patchwork for now, and either resubmit, or report back once
I hit the issue again.

Regards

Olivier Schonken


On Wed, Oct 30, 2013 at 11:18 PM, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:

> Dear Olivier Schonken,
>
> On Wed, 30 Oct 2013 22:20:12 +0200, Olivier Schonken wrote:
>
> > +ifeq ($(BR2_PACKAGE_NCURSES),y)
> > +HOST_UTIL_LINUX_DEPENDENCIES += ncurses
> > +else
> > +HOST_UTIL_LINUX_CONF_OPT += --without-ncurses
> > +endif
>
> This cannot be correct. BR2_PACKAGE_NCURSES tells whether ncurses is
> enabled for the target, but you're using that to decide how to
> configure the host util-linux.
>
> Since I believe we most likely don't need ncurses support at all in the
> host util-linux, we can unconditionally add a --without-ncurses to
> HOST_UTIL_LINUX_CONF_OPT. Could you resend an updated patch that
> implements this?
>
> Also, it would be good if you could improve the commit log by adding
> the relevant piece of build log containing the util-linux configure
> error.
>
> Thanks a lot!
>
> Thomas
> --
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com
>
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[Buildroot] [PATCH 5/5] util-linux: Fix cross-compile for host-util-linux when ncurses not selected

[Thomas Petazzoni]

Dear Olivier Schonken,

On Thu, 31 Oct 2013 09:29:53 +0200, Olivier Schonken wrote:

> I have again tried to reproduce the build failure, but I am unable.  My
> only guess is that something went wrong while linking host-util-linux with
> the installed ncurses-dev (64-bit) using the 32-bit gcc and g++ tools that
> were installed at the time.  Will try to reproduce, but I might have to do
> a clean install of ubuntu 13.10, and follow my exact steps.  Will remove
> this patch from patchwork for now, and either resubmit, or report back once
> I hit the issue again.

Well, anyhow, I believe it's safe and a good idea to pass
--without-ncurses when building host-util-linux, so that util-linux
doesn't try to look for some ncurses support on the host machine (we
don't need ncurses support in host-util-linux at all).

Can you send a patch that does just this?

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[Buildroot] [PATCH 1/5] liburcu: bump to version 0.8.0

[Thomas Petazzoni]

Dear Olivier Schonken,

On Wed, 30 Oct 2013 22:20:08 +0200, Olivier Schonken wrote:
> Also added a patch to keep liburcu from trying to build examples in doc directory,
> which breaks cross-compilation when enabled.
> 
> Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
> ---
>  .../liburcu/0001-Removed-Examples-from-doc.patch   | 22 ++++++++++++++++++++++
>  package/liburcu/liburcu.mk                         |  3 ++-
>  2 files changed, 24 insertions(+), 1 deletion(-)
>  create mode 100644 package/liburcu/0001-Removed-Examples-from-doc.patch

Can you instead integrate the upstream fix for the examples build
problem? See
http://git.lttng.org/?p=userspace-rcu.git;a=commitdiff;h=3343c545bbc5154d42dd37cd3ae869ef97555e00
for the patch.

Thanks,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[Buildroot] [PATCH 1/5] liburcu: bump to version 0.8.0

[Olivier Schonken]

Hi Thomas

With the upstream patch compilations still fails, because the doc makefile
tries to use the host linker (/usr/bin/ld) to link against the target
liburcu.

Making all in doc
make[3]: Entering directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc'
Making all in examples
make[4]: Entering directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples'
/usr/bin/make -f dist-files/Makefile AM_CPPFLAGS="-D_LARGEFILE_SOURCE
-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../urcu/ -I../../../"
AM_CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
-D_FILE_OFFSET_BITS=64  -pipe -Os ' AM_LDFLAGS=' -L../../../.libs/
-Wl,-rpath="/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/../../.libs/"'
all
make[5]: Entering directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples'
/usr/bin/make -C hlist
make[6]: Entering directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/hlist'
/usr/bin/make -f Makefile.cds_hlist_add_head_rcu
make[7]: Entering directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/hlist'
cc  -g -O2 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
-D_FILE_OFFSET_BITS=64 -I../../../urcu/ -I../../../ -D_LARGEFILE_SOURCE
-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -pipe -Os  \
        -c -o cds_hlist_add_head_rcu.o cds_hlist_add_head_rcu.c
cc -g -O2 -Wall  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
-D_FILE_OFFSET_BITS=64  -pipe -Os  -L../../../.libs/
-Wl,-rpath="/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/../../.libs/"
\
        -o cds_hlist_add_head_rcu cds_hlist_add_head_rcu.o -lurcu
/usr/bin/ld: skipping incompatible ../../../.libs//liburcu.so when
searching for -lurcu
/usr/bin/ld: skipping incompatible ../../../.libs//liburcu.a when searching
for -lurcu
/usr/bin/ld: cannot find -lurcu
collect2: error: ld returned 1 exit status
make[7]: *** [cds_hlist_add_head_rcu] Error 1
make[7]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/hlist'
make[6]: *** [all] Error 2
make[6]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples/hlist'
make[5]: *** [all] Error 2
make[5]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples'
make[4]: *** [all-local] Error 2
make[4]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc/examples'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0/doc'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0'
make[1]: *** [all] Error 2
make[1]: Leaving directory
`/home/incognito/buildroot-new/output/build/liburcu-0.8.0'
make: ***
[/home/incognito/buildroot-new/output/build/liburcu-0.8.0/.stamp_built]
Error 2

Regards

Olivier Schonken


On Sat, Nov 2, 2013 at 7:41 PM, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:

> Dear Olivier Schonken,
>
> On Wed, 30 Oct 2013 22:20:08 +0200, Olivier Schonken wrote:
> > Also added a patch to keep liburcu from trying to build examples in doc
> directory,
> > which breaks cross-compilation when enabled.
> >
> > Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
> > ---
> >  .../liburcu/0001-Removed-Examples-from-doc.patch   | 22
> ++++++++++++++++++++++
> >  package/liburcu/liburcu.mk                         |  3 ++-
> >  2 files changed, 24 insertions(+), 1 deletion(-)
> >  create mode 100644 package/liburcu/0001-Removed-Examples-from-doc.patch
>
> Can you instead integrate the upstream fix for the examples build
> problem? See
>
> http://git.lttng.org/?p=userspace-rcu.git;a=commitdiff;h=3343c545bbc5154d42dd37cd3ae869ef97555e00
> for the patch.
>
> Thanks,
>
> Thomas
> --
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com
>
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