On Thu, Aug 29, 2019 at 02:21:51PM +0530, Nikhil Devshatwar wrote:
> On 20/08/19 11:41 PM, Jacob Stiffler wrote:
> >* Configure the linux-demo to use a ramfs for the linux inmate.
> >* Using JH_RAMFS_IMAGE, this can be set in some global conf.
> >
> >Signed-off-by: Jacob Stiffler <j-stiff...@ti.com>
>
> Tested-by: Nikhil Devshatwar <nikhil...@ti.com>
>
> I manually built the core-image-minimal in cpio format with a bbappend of my
> own.
> How is this supposed to be built automatically?
>
> Can you add a depends variable so that the build kicks automatically?
There's a proper DEPENDS being added in the anonymous function below, so
should work automatically.
Denys
> Nikhil D
>
> >---
> > recipes-kernel/jailhouse/jailhouse_git.bb | 21 +++++++++++++++++----
> > 1 file changed, 17 insertions(+), 4 deletions(-)
> >
> >diff --git a/recipes-kernel/jailhouse/jailhouse_git.bb
> >b/recipes-kernel/jailhouse/jailhouse_git.bb
> >index 5d572d0..ba6772f 100644
> >--- a/recipes-kernel/jailhouse/jailhouse_git.bb
> >+++ b/recipes-kernel/jailhouse/jailhouse_git.bb
> >@@ -58,8 +58,10 @@ JH_SYSCONFIG_CELL ?= ""
> > JH_SYSCONFIG_CELL_am65xx ?= "k3-am654-idk.cell"
> > JH_SYSCONFIG_CELL_j7-evm ?= "k3-j721e-evm.cell"
> >+JH_RAMFS_IMAGE ?= "core-image-minimal"
> >+
> > JH_CMDLINE ?= ""
> >-JH_CMDLINE_k3 ?= "console=ttyS1,115200n8 root=/dev/mmcblk0p2 rw
> >rootfstype=ext4 rootwait"
> >+JH_CMDLINE_k3 ?= "console=ttyS1,115200n8"
> > do_configure() {
> > if [ -d ${STAGING_DIR_HOST}/${CELLCONF_DIR} ];
> >@@ -101,6 +103,16 @@ do_install() {
> > install -m 0644 ${B}/inmates/demos/${JH_ARCH}/*.bin ${D}${INMATES_DIR}
> > install -d ${D}/boot
> >+ if [ -n "${JH_RAMFS_IMAGE}" ]
> >+ then
> >+ if [ -f ${DEPLOY_DIR_IMAGE}/${JH_RAMFS_IMAGE}-${MACHINE}.cpio ]
> >+ then
> >+ install -m 0644
> >${DEPLOY_DIR_IMAGE}/${JH_RAMFS_IMAGE}-${MACHINE}.cpio ${D}/boot
> >+ else
> >+ bbwarn "Could find find JH_RAMFS_IMAGE
> >(${JH_RAMFS_IMAGE}-${MACHINE}.cpio)!"
> >+ bbwarn "Please make sure that \"cpio\" is in
> >IMAGE_FSTYPES."
> >+ fi
> >+ fi
> > if [ -n "${JH_INMATE_DTB}" -a -n "${JH_LINUX_DEMO_CELL}" ]; then
> > cd ${TOOLS_SRC_DIR}
> >@@ -110,6 +122,7 @@ do_install() {
> > ./jailhouse-cell-linux -w ${D}${JH_DATADIR}/${JH_INMATE_DTB} \
> > -a ${JH_ARCH} -c "${JH_CMDLINE}" \
> > -d ../configs/${JH_ARCH}/dts/${JH_INMATE_DTB} \
> >+ -i ${D}/boot/${JH_RAMFS_IMAGE}-${MACHINE}.cpio \
> > ${D}${CELL_DIR}/${JH_LINUX_DEMO_CELL} \
> > ${DEPLOY_DIR_IMAGE}/Image \
> > | tr -cd '\11\12\15\40-\176' \
> >@@ -143,9 +156,9 @@ CELLS = ""
> > python __anonymous () {
> > d.appendVarFlag('do_install', 'depends', ' virtual/kernel:do_deploy')
> >- initrd = d.getVar('INITRAMFS_IMAGE', True)
> >- if initrd:
> >- d.appendVarFlag('do_install', 'depends', '
> >${INITRAMFS_IMAGE}:do_image_complete')
> >+ ramfs = d.getVar('JH_RAMFS_IMAGE', True)
> >+ if ramfs:
> >+ d.appendVarFlag('do_install', 'depends', '
> >${JH_RAMFS_IMAGE}:do_image_complete')
> > # Setup DEPENDS and RDEPENDS to included cells
> > cells = d.getVar('CELLS', True) or ""
> >
>
> --
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