On 07/04/2014 04:42 PM, Sathish Kumar Balasubramaniam -ERS, HCL Tech wrote:
Thanks, Robert Yang.
Method using abc.bb:
~~~~~~~~~~~~~~~~
Before I tried using abc.bb, but I faced an error that says unknown package abc
and something like opkg_install_cmd: cannot install .....
Hence I thought of trying linux-kernel_3.4.bbappend.
But now I added like the following to the abc.bb file (before I didn't give the
-dbg line)
FILES_${PN} += "${base_libdir}"
FILES_${PN}-dbg += "${base_libdir}/.debug"
FILES_SOLIBSDEV = ""
Now it's working :) --------> This is fine for me and as you said, this is
the recommended way too.
Sounds great.
Method using linux-kernel_3.4.bb just for analysis :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I tried to add FILES_kernel-vmlinux like the following
do_install_append () {
install -d ${D}${base_libdir}
install -m 0644 ${WORKDIR}/abc.so ${D}${base_libdir}
}
FILES_kernel-vmlinux += "${base_libdir}"
FILES_kernel-vmlinux-dbg += "${base_libdir}/.debug"
I am getting the following error
ERROR: QA Issue: non debug package contains .debug directory: kernel-vmlinux path
/work/<machine>-poky-linux-gnueabi/linux-yocto/3.4+<version>/packages-split/kernel-vmlinux/lib/.debug/abc.so
Maybe you need something like:
PACKAGES += kernel-vmlinux-dgb
Otherwise the FILES_kernel-vmlinux-dbg has no effect.
// Robert
Regards,
Sathish
-----Original Message-----
From: Robert Yang [mailto:liezhi.y...@windriver.com]
Sent: Friday, July 04, 2014 6:07 AM
To: Sathish Kumar Balasubramaniam -ERS, HCL Tech; yocto@yoctoproject.org
Subject: Re: [yocto] Adding a shared object file to rootfs
Hello,
I think that there are two problems:
1) You can use a abc.bb to add the abc.so rather than .bbappend, then you can
add something like:
IMAGE_INSTALL_append = "abc"
to conf/local.conf.
2) Please see my comments inline.
On 07/04/2014 01:11 AM, Sathish Kumar Balasubramaniam -ERS, HCL Tech wrote:
I tried to add the abc.so using a linux-yocto_3.4.bbappend like the following
SRC_URI += "file://abc.so"
do_install_append() {
install -d ${D}${base_libdir}
install -m 0644 ${WORKDIR}/abc.so ${D}${base_libdir}/
}
FILES_${PN} += "${base_libdir}/*.so"
The linux-yocto_3.4.bb doesn't generate a linux-yocto.rpm since linux-yocto
(the ${PN}) doesn't in PACKAGES, you can use bitbake -e linux-yocto to
see this, and if you really want to use linux-yocto_3.4.bbappend,
you can use (WARN: this is highly suggested NOT)
FILES_kernel-vmlinux += "${base_libdir}/abc.so"
Then maybe you would get the warning about unshipped /lib/.debug
and /lib/.debug/abc.so, you need add them to kernel-vmlinux-dgb. Again,
this is highly suggested not, The suggested way is abc.bb.
// Robert
FILES_SOLIBSDEV = ""
However still I am getting the following error
ERROR: QA Issue: linux-yocto: Files/directories were installed but not shipped
/lib/abc.so
/lib/.debug
/lib/.debug/abc.so
ERROR: QA run found fatal errors. Please consider fixing them.
ERROR: Function failed: do_package_qa
Thanks,
Sathish
*From:*Sathish Kumar Balasubramaniam -ERS, HCL Tech
*Sent:* Thursday, July 03, 2014 9:29 PM
*To:* yocto@yoctoproject.org
*Subject:* Adding a shared object file to rootfs
*Importance:* High
Hi,
I have a file abc.so
How can I add just this abc.so to /lib in rootfs using a recipe ?
Regards,
Sathish
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