Re: [meta-oe][PATCH] swig: add native wrapper for SWIGLIB

[Martin Jansa <martin.jansa@gmail.com>]

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On Wed, Apr 09, 2014 at 03:34:57PM +0800, Kai Kang wrote:
> Native swig will read data from hard-coded SWIGLIB or the same
> environment variable.
> 
> While using sstate, the hard-coded SWIGLIB will point to the project
> that create original sstates. This would cause build issues, so add
> a wrapper to set the environment variable SWIGLIB to a relative path
> on current sysroot.
> 
> Signed-off-by: Xin Ouyang <Xin.Ouyang@windriver.com>
> Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
> Signed-off-by: Kai Kang <kai.kang@windriver.com>
> ---
>  meta-oe/recipes-devtools/swig/swig.inc | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/meta-oe/recipes-devtools/swig/swig.inc b/meta-oe/recipes-devtools/swig/swig.inc
> index 8e83526..96cd02a 100644
> --- a/meta-oe/recipes-devtools/swig/swig.inc
> +++ b/meta-oe/recipes-devtools/swig/swig.inc
> @@ -50,3 +50,10 @@ do_configure() {
>      oe_runconf
>  }
>  
> +def swiglib_relpath(d):
> +    swiglib = d.getVar('datadir', True) + "/" + d.getVar('BPN', True) + "/" + d.getVar('PV', True)
> +    return os.path.relpath(swiglib, d.getVar('bindir', True))
> +
> +do_install_append_class-native() {
> +       create_wrapper ${D}${bindir}/swig SWIG_LIB='`dirname $''realpath`'/${@swiglib_relpath(d)}

This should use 4 spaces for indentation, but I'll fix it while
cherry-picking => no need to resend.

> +}
> -- 
> 1.8.4
> 
> -- 
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-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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