* [Buildroot] [PATCH 1/1] libxml2: add support for building host library with python support
@ 2012-11-14 9:06 Noel vellemans
2012-11-14 9:25 ` Thomas Petazzoni
0 siblings, 1 reply; 3+ messages in thread
From: Noel vellemans @ 2012-11-14 9:06 UTC (permalink / raw)
To: buildroot
From: Vellemans Noel <noel.vellemans@visionbms.com>
Patch based on the initial work of Will Wagner (Thanks Will).
libxml2 host library with python support is required to build mesa3d (7.10.1)
Signed-off-by: Vellemans Noel <noel.vellemans@visionbms.com>
---
package/libxml2/Config.in | 3 +++
package/libxml2/libxml2.mk | 10 +++++++++-
2 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/package/libxml2/Config.in b/package/libxml2/Config.in
index ebd63fe..ea62663 100644
--- a/package/libxml2/Config.in
+++ b/package/libxml2/Config.in
@@ -4,3 +4,6 @@ config BR2_PACKAGE_LIBXML2
XML C Parser
http://xmlsoft.org/
+
+config BR2_PACKAGE_HOST_LIBXML2_PYTHON
+ bool
\ No newline at end of file
diff --git a/package/libxml2/libxml2.mk b/package/libxml2/libxml2.mk
index 71f2bd1..fde3735 100644
--- a/package/libxml2/libxml2.mk
+++ b/package/libxml2/libxml2.mk
@@ -26,7 +26,15 @@ LIBXML2_POST_INSTALL_STAGING_HOOKS += LIBXML2_STAGING_LIBXML2_CONFIG_FIXUP
HOST_LIBXML2_DEPENDENCIES = host-pkgconf
-HOST_LIBXML2_CONF_OPT = --without-debug --without-python
+HOST_LIBXML2_CONF_OPT = --without-debug
+
+ifeq ($(BR2_PACKAGE_HOST_LIBXML2_PYTHON),y)
+HOST_LIBXML2_DEPENDENCIES += host-python
+HOST_LIBXML2_CONF_OPT += --with-python=$(HOST_DIR)/usr
+else
+HOST_LIBXML2_CONF_OPT += --without-python
+endif
+
define LIBXML2_REMOVE_CONFIG_SCRIPTS
$(RM) -f $(TARGET_DIR)/usr/bin/xml2-config
--
1.7.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [Buildroot] [PATCH 1/1] libxml2: add support for building host library with python support
2012-11-14 9:06 [Buildroot] [PATCH 1/1] libxml2: add support for building host library with python support Noel vellemans
@ 2012-11-14 9:25 ` Thomas Petazzoni
2012-11-14 9:53 ` Vellemans, Noel
0 siblings, 1 reply; 3+ messages in thread
From: Thomas Petazzoni @ 2012-11-14 9:25 UTC (permalink / raw)
To: buildroot
Noel,
On Wed, 14 Nov 2012 10:06:17 +0100, Noel vellemans wrote:
> +config BR2_PACKAGE_HOST_LIBXML2_PYTHON
> + bool
> \ No newline at end of file
I don't know if we want to introduce sub-options for host packages.
> diff --git a/package/libxml2/libxml2.mk b/package/libxml2/libxml2.mk
> index 71f2bd1..fde3735 100644
> --- a/package/libxml2/libxml2.mk
> +++ b/package/libxml2/libxml2.mk
> @@ -26,7 +26,15 @@ LIBXML2_POST_INSTALL_STAGING_HOOKS +=
> LIBXML2_STAGING_LIBXML2_CONFIG_FIXUP
> HOST_LIBXML2_DEPENDENCIES = host-pkgconf
>
> -HOST_LIBXML2_CONF_OPT = --without-debug --without-python
> +HOST_LIBXML2_CONF_OPT = --without-debug
> +
> +ifeq ($(BR2_PACKAGE_HOST_LIBXML2_PYTHON),y)
> +HOST_LIBXML2_DEPENDENCIES += host-python
> +HOST_LIBXML2_CONF_OPT += --with-python=$(HOST_DIR)/usr
> +else
> +HOST_LIBXML2_CONF_OPT += --without-python
> +endif
I'm confused here. I thought mesa required a Python that has xml2
support. But here you're building xml2 with Python support. Could you
enlighten me? :-)
Thanks!
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Buildroot] [PATCH 1/1] libxml2: add support for building host library with python support
2012-11-14 9:25 ` Thomas Petazzoni
@ 2012-11-14 9:53 ` Vellemans, Noel
0 siblings, 0 replies; 3+ messages in thread
From: Vellemans, Noel @ 2012-11-14 9:53 UTC (permalink / raw)
To: buildroot
Hi thomas,
>> I don't know if we want to introduce sub-options for host packages.
Well, I first did HARD-code this option into my "test"-build, but based
on (a previous) patch from Will and based on the comments of Arnout, I
kind of did agree on the sub-option.
I know its not that good-looking, but at this time, it looks a
'reasonable' way of getting this done.
Ref to : [Buildroot] mesa3d: "ImportError: No module named libxml2"
>>I'm confused here. I thought mesa required a Python that has xml2
support. But here you're building xml2 with Python support.
>>Could you enlighten me? :-)
Please have a look at this
http://lists.busybox.net/pipermail/buildroot/2012-November/061334.html
... Hope is clears out some questions...
Again, open to comments and/or better solutions, but at this time it
looked acceptable (if you ask me).
Regards Noel
-----Original Message-----
From: Thomas Petazzoni [mailto:thomas.petazzoni at free-electrons.com]
Sent: 14Nov12 10:26
To: Vellemans, Noel
Cc: buildroot at busybox.net; willw at carallon.com
Subject: Re: [Buildroot] [PATCH 1/1] libxml2: add support for building
host library with python support
Noel,
On Wed, 14 Nov 2012 10:06:17 +0100, Noel vellemans wrote:
> +config BR2_PACKAGE_HOST_LIBXML2_PYTHON
> + bool
> \ No newline at end of file
I don't know if we want to introduce sub-options for host packages.
> diff --git a/package/libxml2/libxml2.mk b/package/libxml2/libxml2.mk
> index 71f2bd1..fde3735 100644
> --- a/package/libxml2/libxml2.mk
> +++ b/package/libxml2/libxml2.mk
> @@ -26,7 +26,15 @@ LIBXML2_POST_INSTALL_STAGING_HOOKS +=
> LIBXML2_STAGING_LIBXML2_CONFIG_FIXUP
> HOST_LIBXML2_DEPENDENCIES = host-pkgconf
>
> -HOST_LIBXML2_CONF_OPT = --without-debug --without-python
> +HOST_LIBXML2_CONF_OPT = --without-debug
> +
> +ifeq ($(BR2_PACKAGE_HOST_LIBXML2_PYTHON),y)
> +HOST_LIBXML2_DEPENDENCIES += host-python HOST_LIBXML2_CONF_OPT +=
> +--with-python=$(HOST_DIR)/usr else HOST_LIBXML2_CONF_OPT +=
> +--without-python endif
I'm confused here. I thought mesa required a Python that has xml2
support. But here you're building xml2 with Python support. Could you
enlighten me? :-)
Thanks!
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux development, consulting,
training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-11-14 9:06 [Buildroot] [PATCH 1/1] libxml2: add support for building host library with python support Noel vellemans
2012-11-14 9:25 ` Thomas Petazzoni
2012-11-14 9:53 ` Vellemans, Noel
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