On Tuesday 08 October 2013 at 17:12:54 -0400, Bruce Ashfield wrote:
> When building against the sysroot, out of tree modules can require modpost
> and other utilities normally found in the kernel's scripts directory. For
> the kernel source in the staging dir, these scripts have been removed to
> avoid mixing archiectures when packaging kernel-dev (among other things).
>
> Rather than further complicate the kernel's install rule, or its packaging,
> we can restore the scripts by building them in the kernel staging directory
> after the sstate is installed, making them available to packages that need
> them.
>
> Signed-off-by: Bruce Ashfield <bruce.ashfi...@windriver.com>
> ---
> meta/classes/kernel.bbclass | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
> index 4acfb7e..d5fa801 100644
> --- a/meta/classes/kernel.bbclass
> +++ b/meta/classes/kernel.bbclass
> @@ -292,6 +292,17 @@ kernel_do_install() {
> }
> do_install[prefuncs] += "package_get_auto_pr"
>
> +
> +SSTATEPOSTINSTFUNCS += "kernelscripts_sstate_postinst"
> +kernelscripts_sstate_postinst () {
> + if [ "${BB_CURRENTTASK}" = "populate_sysroot" -o "${BB_CURRENTTASK}" =
> "populate_sysroot_setscene" ]; then
> + (
> + cd ${STAGING_KERNEL_DIR}
> + oe_runmake scripts
> + )
> + fi
> +}
> +
> sysroot_stage_all_append() {
> sysroot_stage_dir ${D}${KERNEL_SRC_PATH}
> ${SYSROOT_DESTDIR}${KERNEL_SRC_PATH}
> }
This sstate_postinst fails for me when the compiler isn't already present
in the sysroot.
Also, I notice that the environment and parameters passed to oe_runmake are
not the same as those used by kernel_do_compile etc.
Patches to follow.
Mike.
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