Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
On 01/08/2012 04:03 PM, Andrei Gherzan wrote: From: Andrei Gherzanandrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] Signed-off-by: Andrei Gherzanand...@gherzan.ro --- meta/recipes-core/busybox/busybox-1.19.3/defconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig index 1990f28..ebd751d 100644 --- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig +++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig @@ -214,7 +214,7 @@ CONFIG_FEATURE_ENV_LONG_OPTIONS=y # CONFIG_EXPAND is not set # CONFIG_FEATURE_EXPAND_LONG_OPTIONS is not set CONFIG_EXPR=y -# CONFIG_EXPR_MATH_SUPPORT_64 is not set +CONFIG_EXPR_MATH_SUPPORT_64=y CONFIG_FALSE=y # CONFIG_FOLD is not set # CONFIG_FSYNC is not set Merged into OE-Core Thanks Sau! ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
As i could see that patch has nothing in common with this bug. Yes, it uses expr from busybox... but that is all. No fix for 64bit numbers support. @g On Jan 13, 2012 9:07 AM, Lauri Hintsala lauri.hints...@bluegiga.com wrote: Hello Andrei On 01/09/2012 02:03 AM, Andrei Gherzan wrote: From: Andrei Gherzanandrei.gherzan@**windriver.comandrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] This bug should be fixed already: http://lists.linuxtogo.org/**pipermail/openembedded-core/** 2011-December/014487.htmlhttp://lists.linuxtogo.org/pipermail/openembedded-core/2011-December/014487.html Please inform if my fix doesn't work. BR, Lauri ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
On 01/09/2012 08:52 AM, Otavio Salvador wrote: On Mon, Jan 9, 2012 at 14:26, Mark Hatle mark.ha...@windriver.com mailto:mark.ha...@windriver.com wrote: On 1/9/12 2:09 AM, Phil Blundell wrote: You could take a look at the busybox-config.inc stuff in oe-classic as a starting point. It doesn't do PACKAGECONFIG (since oe-classic doesn't have that) but it can do the equivalent with DISTRO_FEATURES. At Wind River we've discussed using the kernel configuration fragment patching process as a way to control busybox. This would allow the recipe to provide a default fragment (configuration), with machines, architectures, and other configurations providing additional fragments -- that together would produce the busybox that the end use wants. I think this is a better long term approach then hacking the defconfig file each time it's not quite right for a system. (We may still need to modify it over time, but the modifications need to be considered generic based on the use of busybox in say core-image-minimal...) I agree with the concept of the idea and long term solution however I also think it needs to be well documented otherwise it is going to be a problem, instead of a solution. When I tried to use the kernel configuration fragment from Yocto I couldn't figure it out by myself and it seems very undocumented thus its learn curve is not as good as I'd hope for... The need for something like this was also highlighted during my poky-tiny work for Yocto. We need a config fragment manager for busybox, although the yocto-kernel tools may be overkill. We also need something that adjusts those fragments based on DISTRO_FEATURES, especially the libc bits. I can see the value of busybox profiles, such as tiny and standard for a start. The yocto-kernel tooling might be a good fit for this, but it could also be accomplished with a couple busybox recipes and the PREFERRED_PROVIDER mechanism. -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
You could take a look at the busybox-config.inc stuff in oe-classic as a starting point. It doesn't do PACKAGECONFIG (since oe-classic doesn't have that) but it can do the equivalent with DISTRO_FEATURES. p. On Mon, 2012-01-09 at 05:08 +, McClintock Matthew-B29882 wrote: Is anyone working on more fine grained control of busybox? Some ideas include: 1) configure via PACKAGECONFIG? 2) supply a defconfig for busybox? 3) multiple busybox recipes? -M On Sun, Jan 8, 2012 at 6:03 PM, Andrei Gherzan and...@gherzan.ro wrote: From: Andrei Gherzan andrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] Signed-off-by: Andrei Gherzan and...@gherzan.ro --- meta/recipes-core/busybox/busybox-1.19.3/defconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig index 1990f28..ebd751d 100644 --- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig +++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig @@ -214,7 +214,7 @@ CONFIG_FEATURE_ENV_LONG_OPTIONS=y # CONFIG_EXPAND is not set # CONFIG_FEATURE_EXPAND_LONG_OPTIONS is not set CONFIG_EXPR=y -# CONFIG_EXPR_MATH_SUPPORT_64 is not set +CONFIG_EXPR_MATH_SUPPORT_64=y CONFIG_FALSE=y # CONFIG_FOLD is not set # CONFIG_FSYNC is not set -- 1.7.5.4 ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
On 1/9/12 2:09 AM, Phil Blundell wrote: You could take a look at the busybox-config.inc stuff in oe-classic as a starting point. It doesn't do PACKAGECONFIG (since oe-classic doesn't have that) but it can do the equivalent with DISTRO_FEATURES. At Wind River we've discussed using the kernel configuration fragment patching process as a way to control busybox. This would allow the recipe to provide a default fragment (configuration), with machines, architectures, and other configurations providing additional fragments -- that together would produce the busybox that the end use wants. I think this is a better long term approach then hacking the defconfig file each time it's not quite right for a system. (We may still need to modify it over time, but the modifications need to be considered generic based on the use of busybox in say core-image-minimal...) --Mark p. On Mon, 2012-01-09 at 05:08 +, McClintock Matthew-B29882 wrote: Is anyone working on more fine grained control of busybox? Some ideas include: 1) configure via PACKAGECONFIG? 2) supply a defconfig for busybox? 3) multiple busybox recipes? -M On Sun, Jan 8, 2012 at 6:03 PM, Andrei Gherzanand...@gherzan.ro wrote: From: Andrei Gherzanandrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] Signed-off-by: Andrei Gherzanand...@gherzan.ro --- meta/recipes-core/busybox/busybox-1.19.3/defconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig index 1990f28..ebd751d 100644 --- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig +++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig @@ -214,7 +214,7 @@ CONFIG_FEATURE_ENV_LONG_OPTIONS=y # CONFIG_EXPAND is not set # CONFIG_FEATURE_EXPAND_LONG_OPTIONS is not set CONFIG_EXPR=y -# CONFIG_EXPR_MATH_SUPPORT_64 is not set +CONFIG_EXPR_MATH_SUPPORT_64=y CONFIG_FALSE=y # CONFIG_FOLD is not set # CONFIG_FSYNC is not set -- 1.7.5.4 ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
Is anyone working on more fine grained control of busybox? Some ideas include: 1) configure via PACKAGECONFIG? 2) supply a defconfig for busybox? 3) multiple busybox recipes? -M On Sun, Jan 8, 2012 at 6:03 PM, Andrei Gherzan and...@gherzan.ro wrote: From: Andrei Gherzan andrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] Signed-off-by: Andrei Gherzan and...@gherzan.ro --- meta/recipes-core/busybox/busybox-1.19.3/defconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig index 1990f28..ebd751d 100644 --- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig +++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig @@ -214,7 +214,7 @@ CONFIG_FEATURE_ENV_LONG_OPTIONS=y # CONFIG_EXPAND is not set # CONFIG_FEATURE_EXPAND_LONG_OPTIONS is not set CONFIG_EXPR=y -# CONFIG_EXPR_MATH_SUPPORT_64 is not set +CONFIG_EXPR_MATH_SUPPORT_64=y CONFIG_FALSE=y # CONFIG_FOLD is not set # CONFIG_FSYNC is not set -- 1.7.5.4 ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
Re: [OE-core] [PATCH] busybox: defconfig modified in order to activate CONFIG_EXPR_MATH_SUPPORT_64
indeed, I think maybe providing specific config file for specific machine is better, but not spliting the config to fragments. On Mon, 2012-01-09 at 13:08 +0800, McClintock Matthew-B29882 wrote: Is anyone working on more fine grained control of busybox? Some ideas include: 1) configure via PACKAGECONFIG? 2) supply a defconfig for busybox? 3) multiple busybox recipes? -M On Sun, Jan 8, 2012 at 6:03 PM, Andrei Gherzan and...@gherzan.ro wrote: From: Andrei Gherzan andrei.gher...@windriver.com Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. [YOCTO #1767] Signed-off-by: Andrei Gherzan and...@gherzan.ro --- meta/recipes-core/busybox/busybox-1.19.3/defconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig index 1990f28..ebd751d 100644 --- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig +++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig @@ -214,7 +214,7 @@ CONFIG_FEATURE_ENV_LONG_OPTIONS=y # CONFIG_EXPAND is not set # CONFIG_FEATURE_EXPAND_LONG_OPTIONS is not set CONFIG_EXPR=y -# CONFIG_EXPR_MATH_SUPPORT_64 is not set +CONFIG_EXPR_MATH_SUPPORT_64=y CONFIG_FALSE=y # CONFIG_FOLD is not set # CONFIG_FSYNC is not set -- 1.7.5.4 ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core -- Yi Qingliang niqingli...@insigma.com.cn https://niqingliang2003.wordpress.com ___ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
