* [Buildroot] [PATCH] uclibc: add a special Xtensa version
@ 2013-12-29 11:26 Baruch Siach
2013-12-29 12:33 ` Thomas Petazzoni
0 siblings, 1 reply; 5+ messages in thread
From: Baruch Siach @ 2013-12-29 11:26 UTC (permalink / raw)
To: buildroot
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Currently, the Xtensa architecture uses the "snapshot" version of
uClibc. This means that the build is not reproducible, since it will
pick whatever latest version of uClibc is available at the moment of
the build.
This commit replaces that by adding a special Xtensa version, which
points to a well-known Git commit. This is something we should
hopefully be able to remove once the uClibc people realize that doing
a 0.9.34 release would be useful.
Should probably fix:
http://autobuild.buildroot.org/results/5d6/5d6072a038acf894d832704e36c1d43f0254abf5/build-end.log
at least I wasn't able to reproduce the build problem.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[baruch: use a more recent uClibc version]
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
package/uclibc/Config.in | 6 ++++++
package/uclibc/uclibc.mk | 3 +++
2 files changed, 9 insertions(+)
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index 7b2d6a7..cc23f76 100644
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -20,6 +20,10 @@ choice
bool "uClibc 0.9.33.x"
depends on !(BR2_arc || BR2_avr32 || BR2_xtensa)
+ config BR2_UCLIBC_VERSION_XTENSA_GIT
+ bool "uClibc Git Xtensa"
+ depends on BR2_xtensa
+
config BR2_UCLIBC_VERSION_SNAPSHOT
bool "daily snapshot"
depends on !(BR2_arc)
@@ -39,6 +43,7 @@ config BR2_UCLIBC_VERSION_STRING
default 0.9.32.1 if BR2_UCLIBC_VERSION_0_9_32
default 0.9.33.2 if BR2_UCLIBC_VERSION_0_9_33
default "9f0f466d3b17181ce88be36ce24a775774fe686c" if BR2_arc
+ default "3a3ad3dfc10876b3648369f22df8fc06661ddef0" if BR2_UCLIBC_VERSION_XTENSA_GIT
default BR2_USE_UCLIBC_SNAPSHOT if BR2_UCLIBC_VERSION_SNAPSHOT
config BR2_UCLIBC_CONFIG
@@ -48,6 +53,7 @@ config BR2_UCLIBC_CONFIG
default "package/uclibc/uClibc-0.9.33.config" if BR2_UCLIBC_VERSION_0_9_33
default "package/uclibc/uClibc-snapshot.config" if BR2_arc
default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_SNAPSHOT
+ default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_XTENSA_GIT
help
Some people may wish to use their own modified uClibc configuration
file and will specify their config file location with this option.
diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index 9e04771..bf1de05 100644
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -12,6 +12,9 @@ UCLIBC_SITE = http://www.uclibc.org/downloads/snapshots
else ifeq ($(BR2_arc),y)
UCLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,uClibc,$(UCLIBC_VERSION))
UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
+else ifeq ($(BR2_UCLIBC_VERSION_XTENSA_GIT),y)
+UCLIBC_SITE = git://git.busybox.net/uClibc
+UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
else
UCLIBC_SITE = http://www.uclibc.org/downloads
UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.xz
--
1.8.5.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH] uclibc: add a special Xtensa version
2013-12-29 11:26 [Buildroot] [PATCH] uclibc: add a special Xtensa version Baruch Siach
@ 2013-12-29 12:33 ` Thomas Petazzoni
0 siblings, 0 replies; 5+ messages in thread
From: Thomas Petazzoni @ 2013-12-29 12:33 UTC (permalink / raw)
To: buildroot
Dear Baruch Siach,
On Sun, 29 Dec 2013 13:26:26 +0200, Baruch Siach wrote:
> From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
>
> Currently, the Xtensa architecture uses the "snapshot" version of
> uClibc. This means that the build is not reproducible, since it will
> pick whatever latest version of uClibc is available at the moment of
> the build.
>
> This commit replaces that by adding a special Xtensa version, which
> points to a well-known Git commit. This is something we should
> hopefully be able to remove once the uClibc people realize that doing
> a 0.9.34 release would be useful.
>
> Should probably fix:
>
> http://autobuild.buildroot.org/results/5d6/5d6072a038acf894d832704e36c1d43f0254abf5/build-end.log
>
> at least I wasn't able to reproduce the build problem.
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> [baruch: use a more recent uClibc version]
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Applied, thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH] uclibc: add a special Xtensa version
@ 2013-12-22 17:40 Thomas Petazzoni
2013-12-22 18:32 ` Baruch Siach
0 siblings, 1 reply; 5+ messages in thread
From: Thomas Petazzoni @ 2013-12-22 17:40 UTC (permalink / raw)
To: buildroot
Currently, the Xtensa architecture uses the "snapshot" version of
uClibc. This means that the build is not reproducible, since it will
pick whatever latest version of uClibc is available at the moment of
the build.
This commit replaces that by adding a special Xtensa version, which
points to a well-known Git commit. This is something we should
hopefully be able to remove once the uClibc people realize that doing
a 0.9.34 release would be useful.
Should probably fix:
http://autobuild.buildroot.org/results/5d6/5d6072a038acf894d832704e36c1d43f0254abf5/build-end.log
at least I wasn't able to reproduce the build problem.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
package/uclibc/Config.in | 6 ++++++
package/uclibc/uclibc.mk | 3 +++
2 files changed, 9 insertions(+)
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index 7b2d6a7..7ebe32a 100644
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -20,6 +20,10 @@ choice
bool "uClibc 0.9.33.x"
depends on !(BR2_arc || BR2_avr32 || BR2_xtensa)
+ config BR2_UCLIBC_VERSION_XTENSA_GIT
+ bool "uClibc Git Xtensa"
+ depends on BR2_xtensa
+
config BR2_UCLIBC_VERSION_SNAPSHOT
bool "daily snapshot"
depends on !(BR2_arc)
@@ -39,6 +43,7 @@ config BR2_UCLIBC_VERSION_STRING
default 0.9.32.1 if BR2_UCLIBC_VERSION_0_9_32
default 0.9.33.2 if BR2_UCLIBC_VERSION_0_9_33
default "9f0f466d3b17181ce88be36ce24a775774fe686c" if BR2_arc
+ default "9591091f150e8a86c47efbea5def21fa67fffb07" if BR2_UCLIBC_VERSION_XTENSA_GIT
default BR2_USE_UCLIBC_SNAPSHOT if BR2_UCLIBC_VERSION_SNAPSHOT
config BR2_UCLIBC_CONFIG
@@ -48,6 +53,7 @@ config BR2_UCLIBC_CONFIG
default "package/uclibc/uClibc-0.9.33.config" if BR2_UCLIBC_VERSION_0_9_33
default "package/uclibc/uClibc-snapshot.config" if BR2_arc
default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_SNAPSHOT
+ default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_XTENSA_GIT
help
Some people may wish to use their own modified uClibc configuration
file and will specify their config file location with this option.
diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index 9e04771..bf1de05 100644
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -12,6 +12,9 @@ UCLIBC_SITE = http://www.uclibc.org/downloads/snapshots
else ifeq ($(BR2_arc),y)
UCLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,uClibc,$(UCLIBC_VERSION))
UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
+else ifeq ($(BR2_UCLIBC_VERSION_XTENSA_GIT),y)
+UCLIBC_SITE = git://git.busybox.net/uClibc
+UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
else
UCLIBC_SITE = http://www.uclibc.org/downloads
UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.xz
--
1.8.3.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH] uclibc: add a special Xtensa version
2013-12-22 17:40 Thomas Petazzoni
@ 2013-12-22 18:32 ` Baruch Siach
2013-12-22 18:39 ` Thomas Petazzoni
0 siblings, 1 reply; 5+ messages in thread
From: Baruch Siach @ 2013-12-22 18:32 UTC (permalink / raw)
To: buildroot
Hi Thomas,
On Sun, Dec 22, 2013 at 06:40:39PM +0100, Thomas Petazzoni wrote:
> Currently, the Xtensa architecture uses the "snapshot" version of
> uClibc. This means that the build is not reproducible, since it will
> pick whatever latest version of uClibc is available at the moment of
> the build.
>
> This commit replaces that by adding a special Xtensa version, which
> points to a well-known Git commit. This is something we should
> hopefully be able to remove once the uClibc people realize that doing
> a 0.9.34 release would be useful.
>
> Should probably fix:
>
> http://autobuild.buildroot.org/results/5d6/5d6072a038acf894d832704e36c1d43f0254abf5/build-end.log
>
> at least I wasn't able to reproduce the build problem.
Thanks of looking into this. Commit 9591091f1 is quite old, however, and is
missing a few important xtensa fixes like a20d9fe539 and caee562063. Since
this breakage is new, It's probably related to the commits pushed to public
git repo in the last few days. Specifically I suspect 2a021ae81c3 (buildsys:
update unifdef), but I didn't look too deeply into it.
Can you verify that 3a3ad3dfc1 as default uClibc version for xtensa doesn't
break the builds?
BTW, I'd also appreciate your response on
http://article.gmane.org/gmane.comp.lib.uclibc.buildroot/72570.
Thanks,
baruch
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> ---
> package/uclibc/Config.in | 6 ++++++
> package/uclibc/uclibc.mk | 3 +++
> 2 files changed, 9 insertions(+)
>
> diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
> index 7b2d6a7..7ebe32a 100644
> --- a/package/uclibc/Config.in
> +++ b/package/uclibc/Config.in
> @@ -20,6 +20,10 @@ choice
> bool "uClibc 0.9.33.x"
> depends on !(BR2_arc || BR2_avr32 || BR2_xtensa)
>
> + config BR2_UCLIBC_VERSION_XTENSA_GIT
> + bool "uClibc Git Xtensa"
> + depends on BR2_xtensa
> +
> config BR2_UCLIBC_VERSION_SNAPSHOT
> bool "daily snapshot"
> depends on !(BR2_arc)
> @@ -39,6 +43,7 @@ config BR2_UCLIBC_VERSION_STRING
> default 0.9.32.1 if BR2_UCLIBC_VERSION_0_9_32
> default 0.9.33.2 if BR2_UCLIBC_VERSION_0_9_33
> default "9f0f466d3b17181ce88be36ce24a775774fe686c" if BR2_arc
> + default "9591091f150e8a86c47efbea5def21fa67fffb07" if BR2_UCLIBC_VERSION_XTENSA_GIT
> default BR2_USE_UCLIBC_SNAPSHOT if BR2_UCLIBC_VERSION_SNAPSHOT
>
> config BR2_UCLIBC_CONFIG
> @@ -48,6 +53,7 @@ config BR2_UCLIBC_CONFIG
> default "package/uclibc/uClibc-0.9.33.config" if BR2_UCLIBC_VERSION_0_9_33
> default "package/uclibc/uClibc-snapshot.config" if BR2_arc
> default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_SNAPSHOT
> + default "package/uclibc/uClibc-snapshot.config" if BR2_UCLIBC_VERSION_XTENSA_GIT
> help
> Some people may wish to use their own modified uClibc configuration
> file and will specify their config file location with this option.
> diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
> index 9e04771..bf1de05 100644
> --- a/package/uclibc/uclibc.mk
> +++ b/package/uclibc/uclibc.mk
> @@ -12,6 +12,9 @@ UCLIBC_SITE = http://www.uclibc.org/downloads/snapshots
> else ifeq ($(BR2_arc),y)
> UCLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,uClibc,$(UCLIBC_VERSION))
> UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
> +else ifeq ($(BR2_UCLIBC_VERSION_XTENSA_GIT),y)
> +UCLIBC_SITE = git://git.busybox.net/uClibc
> +UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.gz
> else
> UCLIBC_SITE = http://www.uclibc.org/downloads
> UCLIBC_SOURCE = uClibc-$(UCLIBC_VERSION).tar.xz
> --
> 1.8.3.2
>
--
http://baruch.siach.name/blog/ ~. .~ Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
^ permalink raw reply [flat|nested] 5+ messages in thread* [Buildroot] [PATCH] uclibc: add a special Xtensa version
2013-12-22 18:32 ` Baruch Siach
@ 2013-12-22 18:39 ` Thomas Petazzoni
0 siblings, 0 replies; 5+ messages in thread
From: Thomas Petazzoni @ 2013-12-22 18:39 UTC (permalink / raw)
To: buildroot
Dear Baruch Siach,
On Sun, 22 Dec 2013 20:32:18 +0200, Baruch Siach wrote:
> Thanks of looking into this. Commit 9591091f1 is quite old, however, and is
> missing a few important xtensa fixes like a20d9fe539 and caee562063. Since
> this breakage is new, It's probably related to the commits pushed to public
> git repo in the last few days. Specifically I suspect 2a021ae81c3 (buildsys:
> update unifdef), but I didn't look too deeply into it.
Aah, I looked at http://git.uclibc.org/uClibc/log/ where the last
commit is 9591091f1. There is (again) a cache problem, because this is
indeed not the latest commit, as can be seen at
http://git.uclibc.org/uClibc/log/?h=master.
> Can you verify that 3a3ad3dfc1 as default uClibc version for xtensa doesn't
> break the builds?
I'll try that.
> BTW, I'd also appreciate your response on
> http://article.gmane.org/gmane.comp.lib.uclibc.buildroot/72570.
Aaah, yes, I need to have a look into this one. Thanks for the reminder.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 5+ messages in thread
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