Re: [PATCH 2/2] tar_archive.bbclass: Package source codes and log files to tar package

[Mark Hatle <mark.hatle@windriver.com>]

On 1/8/12 1:11 AM, Xiaofeng Yan wrote:
> From: Xiaofeng Yan<xiaofeng.yan@windriver.com>
>
> Source rpm package needs tar package as its source codes. log files \
> are required as a part of source (description in bug 1655).
> So log files need be packaged as tar package too.
> User can select two types of package, the first is tar package and the second is src.rpm package.
> The option item is defined in conf/local.conf.(ARCHIVE_TYPE ?= "SRPM"(default) or ARCHIVE_TYPE ?= "TARGZ")
> if the option is the first type, then tar_archive.bbclass should be inherited in an suitable position.
> The tar packages(sources.tar.gz and log.tar.gz) will be created in workdir.
> if the option is the second type, then tar_archive.bbclass shoud be inherited in package_rpm.bbclass.
> The sources rpm packages will be created in workdir/deploy-srpm when building.
> The following command can ship all of source packages(src.rpm or tar.gz) to build/tmp/deploy/sources
> $bitbake core-image-sato -c copysources
>
> [YOCTO #1655]
>
> Signed-off-by: Xiaofeng Yan<xiaofeng.yan@windriver.com>
> ---
>   meta/classes/tar_archive.bbclass |  216 ++++++++++++++++++++++++++++++++++++++
>   1 files changed, 216 insertions(+), 0 deletions(-)
>   create mode 100644 meta/classes/tar_archive.bbclass
>

...

> +addtask do_logarchive after do_install before do_package
> +
> +# This is used for fixing the "Bad owner/group: ..."
> +# Set owner and group for patches, log.tar.gz and ${PF}.tar.gz to "root"
> +do_setowngroup[dirs] = "${WORKDIR}"
> +fakeroot python do_setowngroup(){
> +	import os
> +	
> +	if not d.getVar('ARCHIVE_TYPE', True):
> +		return
> +	bb.build.exec_func('not_srpm', d)	
> +	if d.getVar('NOTSRPM', True):
> +		return
> +	bb.build.exec_func('get_patches', d)
> +        srcpatches = d.getVar('PLIST',True)
> +	for patch in srcpatches:
> +		os.system('chown root.root' + ' ' + patch)
> +	os.system('chown root.root' + ' ' + "log.tar.gz")
> +	os.system('chown root.root' + ' ' + d.getVar('PF', True) + ".tar.gz")
> +}

Instead of the above during the creation of the tar archive, you should be able 
to pass in --owner=root  --group=root and tar will ignore the on-disk 
permissions and set it based on the arguments.

> +addtask do_setowngroup after do_logarchive before do_package
> +
> +# Copy source package to build/tmp/deploy/sources
> +do_copysources[dirs] = "${PWD}/tmp/work"
> +python do_copysources (){
> +	import os
> +	
> +	archive_type = d.getVar('ARCHIVE_TYPE', True)
> +	pwd = d.getVar('PWD', True)
> +	machine = d.getVar('MACHINE', True)
> +	target_sys = d.getVar('TARGET_SYS', True)
> +	target_os = d.getVar('TARGET_OS', True)
> +	target_vendor = d.getVar('TARGET_VENDOR', True)
> +	tune_pkgarch = d.getVar('TUNE_PKGARCH', True)
> +	multimach_host_sys = d.getVar('MULTIMACH_HOST_SYS', True)
> +	all = 'all' + target_vendor + '-' + 'linux'
> +	target = tune_pkgarch + target_vendor + '-' + target_os
> +	srpmdir=pwd + '/tmp/deploy/' + 'sources' + '/' + machine
> +	
> +	if not os.path.exists(srpmdir):
> +		os.makedirs(srpmdir)
> +	global_work = pwd + '/tmp' + '/work'
> +	os.chdir(global_work)
> +	for dirs in multimach_host_sys, all, target:
> +		localdir = srpmdir + '/' + dirs
> +		if not os.path.exists(localdir):
> +			os.mkdir(localdir)
> +		os.chdir(dirs)
> +		if archive_type == 'SRPM':
> +			os.system('cp */deploy-srpm/*/*.src.rpm ' + localdir)
> +		elif archive_type == 'TARGZ':
> +			for dir in os.listdir('.'):
> +				if os.path.isdir(dir):
> +					os.chdir(dir)
> +					if not os.path.exists(dir):
> +						os.mkdir(localdir + '/' + dir)
> +					os.system('cp *.gz ' + localdir + '/' + dir)
> +					os.chdir('../')
> +		else:
> +			return
> +		os.chdir(global_work)
> +}
> +addtask do_copysources  after do_rootfs
> +
> +EXPORT_FUNCTIONS do_archive do_logarchive do_setowngroup do_copysources