[meta-freescale] [meta-fsl-ppc 11/42] cryptodev kernel module recipe

McClintock Matthew-B29882 B29882 at freescale.com
Wed Jan 30 14:58:31 PST 2013


Applied to master, did we give up on getting this in oe-core as a
generic recipe?

-M

On Wed, Jan 30, 2013 at 2:51 AM, Zhenhua Luo <zhenhua.luo at freescale.com> wrote:
> From: Yashpal Dutta <yashpal.dutta at freescale.com>
>
> This is a /dev/crypto device driver, equivalent to those in OpenBSD or FreeBSD.
> The main idea is to access of existing ciphers in kernel space from userspace,
> thus enabling re-use of a hardware implementation of a cipher.
>
> Signed-off-by: Yashpal Dutta <yashpal.dutta at freescale.com>
> Signed-off-by: Zhenhua Luo <b19537 at freescale.com>
> ---
>  recipes-kernel/cryptodev/cryptodev_1.5.bb          |   17 +++++++++++++
>  .../cryptodev/files/makefile_fixup.patch           |   26 ++++++++++++++++++++
>  2 files changed, 43 insertions(+)
>  create mode 100644 recipes-kernel/cryptodev/cryptodev_1.5.bb
>  create mode 100644 recipes-kernel/cryptodev/files/makefile_fixup.patch
>
> diff --git a/recipes-kernel/cryptodev/cryptodev_1.5.bb b/recipes-kernel/cryptodev/cryptodev_1.5.bb
> new file mode 100644
> index 0000000..0696e2a
> --- /dev/null
> +++ b/recipes-kernel/cryptodev/cryptodev_1.5.bb
> @@ -0,0 +1,17 @@
> +SECTION = "devel"
> +SUMMARY = "Linux Cryptodev KERNEL MODULE"
> +DESCRIPTION = "The Cryptodev package contains the kernel /dev/crypto module"
> +LICENSE = "GPLv2"
> +LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
> +RCONFLICTS_${PN} = "ocf-linux"
> +
> +inherit module
> +
> +SRCREV = "1c24a0aa996630518d47826a2e3fea129ea094c7"
> +
> +SRC_URI = "git://repo.or.cz/cryptodev-linux.git;protocol=git \
> +           file://makefile_fixup.patch"
> +
> +EXTRA_OEMAKE='KERNEL_DIR="${STAGING_KERNEL_DIR}" PREFIX="${D}"'
> +
> +S = "${WORKDIR}/git"
> diff --git a/recipes-kernel/cryptodev/files/makefile_fixup.patch b/recipes-kernel/cryptodev/files/makefile_fixup.patch
> new file mode 100644
> index 0000000..323aacd
> --- /dev/null
> +++ b/recipes-kernel/cryptodev/files/makefile_fixup.patch
> @@ -0,0 +1,26 @@
> +diff --git a/Makefile b/Makefile
> +index 2be8825..b36d68c 100644
> +--- a/Makefile
> ++++ b/Makefile
> +@@ -1,6 +1,7 @@
> + KBUILD_CFLAGS += -I$(src)
> + KERNEL_DIR = /lib/modules/$(shell uname -r)/build
> + VERSION = 1.5
> ++PREFIX =
> +
> + cryptodev-objs = ioctl.o main.o cryptlib.o authenc.o zc.o util.o
> +
> +@@ -12,10 +13,10 @@ build: version.h
> + version.h: Makefile
> +       @echo "#define VERSION \"$(VERSION)\"" > version.h
> +
> +-install:
> ++modules_install:
> +       make -C $(KERNEL_DIR) SUBDIRS=`pwd` modules_install
> +-      @echo "Installing cryptodev.h in /usr/include/crypto ..."
> +-      @install -D crypto/cryptodev.h /usr/include/crypto/cryptodev.h
> ++      @echo "Installing cryptodev.h in $(PREFIX)/usr/include/crypto ..."
> ++      @install -D crypto/cryptodev.h $(PREFIX)/usr/include/crypto/cryptodev.h
> +
> + clean:
> +       make -C $(KERNEL_DIR) SUBDIRS=`pwd` clean
> --
> 1.7.9.5
>
>
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