On 5/9/12 10:24 AM, Koen Kooi wrote:
Op 9 mei 2012, om 17:15 heeft Mark Hatle het volgende geschreven:
On 5/9/12 10:01 AM, Koen Kooi wrote:
Op 9 mei 2012, om 16:52 heeft Mark Hatle het volgende geschreven:
On 5/9/12 3:50 AM, Koen Kooi wrote:
Op 9 mei 2012, om 10:20 heeft Robert Yang het volgende geschreven:
Don't remove rpmlib when INC_RPM_IMAGE_GEN=1, otherwise the
list_installed_packages would get nothing in the second build.
What happens when I do a build, enable INC_RPM_IMAGE_GEN and do another build?
The intention is that only the packages that have been changed/upgraded will be
installed. Instead of the whole image being generated from scratch each time.
That's what INC_RPM_IMAGE_GEN does, yes. What I'm asking is how this patch
addresses the sequence I outlined above.
Explain what you mean by "build".
Using the following:
. ./oe-init-build-env build-test
<setup local.conf w/ rpm packaging and INC_RPM_IMAGE_GEN>
bitbake core-image-core
--- time passes, git pull pulls in changes ---
bitbake core-image-core
The second "build", only the changed packages will be added to the image.
You you are using different build directories, then it doesn't re-use anything.
The purpose of this is incremental software development within a single build
directory.
You are still missing my point. The patch is broken if you change
INC_RPM_IMAGE_GEN
I am absolutely missing your point.
I don't see what is wrong in the following, but I haven't tried it:
- rm -rf ${IMAGE_ROOTFS}${rpmlibdir}
- rm -rf ${IMAGE_ROOTFS}${opkglibdir}
+ # Don't remove the rpmlib when INC_RPM_IMAGE_GEN=1
+ if [ "${INC_RPM_IMAGE_GEN}" != "1" ]; then
+ rm -rf ${IMAGE_ROOTFS}${rpmlibdir}
+ rm -rf ${IMAGE_ROOTFS}${opkglibdir}
+ fi
If the INC_RPM_IMAGE_GEN is not set to '1'. (Specifically '1' as opposed to
just checking if it's set.) then it'll remove the existing image packaging database.
--Mark
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