[Buildroot] [PATCH v3 1/4] package/ti-sgx-km: new package
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sat Jul 16 13:50:59 UTC 2016
Hello,
On Thu, 14 Jul 2016 14:04:45 +0200, Lothar Felten wrote:
> +config BR2_PACKAGE_TI_SGX_KM
> + bool "ti-sgx-km"
> + depends on BR2_LINUX_KERNEL && BR2_arm
When there is a dependency on BR2_LINUX_KERNEL, we normally add a
Config.in comment about this, so I've added that.
> + select BR2_LINUX_NEEDS_MODULES
> + help
> + Kernel modules for TI CPUs with SGX GPU.
> + This package supports AM335x, AM437x, AM4430 and AM5430.
> + It builds the kernel module and the user space binaries.
> + For older CPUs or kernels use the ti-gfx package.
I tried building with a vanilla Linux kernel, and it failed due to some
missing SGX specific headers. A TI specific kernel is needed, so I've
extended the help text with this information.
> +# This correpsonds to SDK 02.00.00.00
> +TI_SGX_KM_VERSION = 2b7523d07a13ab704a24a7664749551f4a13ed32
> +TI_SGX_KM_SITE = http://git.ti.com/graphics/omap5-sgx-ddk-linux.git
Fetching over http:// doesn't work, it seems like you didn't test this
properly (you still add the tarball in your BR2_DL_DIR cache). So I've
reverted back to fetching from git://.
Applied with those changes.
Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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