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authorJaewon Lee <jaewon.lee@xilinx.com>2019-09-17 17:37:33 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-09-19 15:26:45 +0100
commitd046afd12e1c209b29dca6ba402b9aa14680c5ce (patch)
tree476f8e281c617c1120f6ebc890f3df0c6fb6036e
parentaa3bced2e1de2f4ba507aa014835b06edccc138a (diff)
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populate_sdk_ext: Introduce mechanism to keep nativesdk* sstate in esdk
When doing a devtool build-sdk from within an esdk all nativesdk components would be rebuilt. This patch introduces SDK_INCLUDE_NATIVESDK flag to toggle the inclusion of nativesdk packages when creating the esdk sstate Currently locked-sigs.inc is generated during do_sdk_depends which doesn't pull in nativesdk packages. Generating another locked-sigs.inc in do_populate_sdk_ext and pruning it to only nativesdk* packages by using a modified version of the already existing function prune_locked_sigs and merging it with the current locked-sigs.inc Also adding SDK_INCLUDE_NATIVESDK tasklistfn to the logic surrounding setting tasklist file to not prune esdk sstate during creation [YOCTO #13261] Signed-off-by: Jaewon Lee <jaewon.lee@xilinx.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/classes/populate_sdk_ext.bbclass28
-rw-r--r--meta/lib/oe/copy_buildsystem.py8
2 files changed, 33 insertions, 3 deletions
diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index 800e1175d7..086f55df0c 100644
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -20,6 +20,7 @@ SDK_EXT_task-populate-sdk-ext = "-ext"
SDK_EXT_TYPE ?= "full"
SDK_INCLUDE_PKGDATA ?= "0"
SDK_INCLUDE_TOOLCHAIN ?= "${@'1' if d.getVar('SDK_EXT_TYPE') == 'full' else '0'}"
+SDK_INCLUDE_NATIVESDK ?= "0"
SDK_RECRDEP_TASKS ?= ""
@@ -401,9 +402,27 @@ python copy_buildsystem () {
excluded_targets = get_sdk_install_targets(d, images_only=True)
sigfile = d.getVar('WORKDIR') + '/locked-sigs.inc'
lockedsigs_pruned = baseoutpath + '/conf/locked-sigs.inc'
+ #nativesdk-only sigfile to merge into locked-sigs.inc
+ sdk_include_nativesdk = (d.getVar("SDK_INCLUDE_NATIVESDK") == '1')
+ nativesigfile = d.getVar('WORKDIR') + '/locked-sigs_nativesdk.inc'
+ nativesigfile_pruned = d.getVar('WORKDIR') + '/locked-sigs_nativesdk_pruned.inc'
+
+ if sdk_include_nativesdk:
+ oe.copy_buildsystem.prune_lockedsigs([],
+ excluded_targets.split(),
+ nativesigfile,
+ True,
+ nativesigfile_pruned)
+
+ oe.copy_buildsystem.merge_lockedsigs([],
+ sigfile,
+ nativesigfile_pruned,
+ sigfile)
+
oe.copy_buildsystem.prune_lockedsigs([],
excluded_targets.split(),
sigfile,
+ False,
lockedsigs_pruned)
sstate_out = baseoutpath + '/sstate-cache'
@@ -414,7 +433,7 @@ python copy_buildsystem () {
sdk_include_toolchain = (d.getVar('SDK_INCLUDE_TOOLCHAIN') == '1')
sdk_ext_type = d.getVar('SDK_EXT_TYPE')
- if sdk_ext_type != 'minimal' or sdk_include_toolchain or derivative:
+ if (sdk_ext_type != 'minimal' or sdk_include_toolchain or derivative) and not sdk_include_nativesdk:
# Create the filtered task list used to generate the sstate cache shipped with the SDK
tasklistfn = d.getVar('WORKDIR') + '/tasklist.txt'
create_filtered_tasklist(d, baseoutpath, tasklistfn, conf_initpath)
@@ -657,9 +676,16 @@ fakeroot python do_populate_sdk_ext() {
d.setVar('SDKDEPLOYDIR', '${SDKEXTDEPLOYDIR}')
# ESDKs have a libc from the buildtools so ensure we don't ship linguas twice
d.delVar('SDKIMAGE_LINGUAS')
+ if d.getVar("SDK_INCLUDE_NATIVESDK") == '1':
+ generate_nativesdk_lockedsigs(d)
populate_sdk_common(d)
}
+def generate_nativesdk_lockedsigs(d):
+ import oe.copy_buildsystem
+ sigfile = d.getVar('WORKDIR') + '/locked-sigs_nativesdk.inc'
+ oe.copy_buildsystem.generate_locked_sigs(sigfile, d)
+
def get_ext_sdk_depends(d):
# Note: the deps varflag is a list not a string, so we need to specify expand=False
deps = d.getVarFlag('do_image_complete', 'deps', False)
diff --git a/meta/lib/oe/copy_buildsystem.py b/meta/lib/oe/copy_buildsystem.py
index cb663b21c6..31a84f5b06 100644
--- a/meta/lib/oe/copy_buildsystem.py
+++ b/meta/lib/oe/copy_buildsystem.py
@@ -177,7 +177,7 @@ def generate_locked_sigs(sigfile, d):
tasks = ['%s:%s' % (v[2], v[1]) for v in depd.values()]
bb.parse.siggen.dump_lockedsigs(sigfile, tasks)
-def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, pruned_output):
+def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, onlynative, pruned_output):
with open(lockedsigs, 'r') as infile:
bb.utils.mkdirhier(os.path.dirname(pruned_output))
with open(pruned_output, 'w') as f:
@@ -187,7 +187,11 @@ def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, pruned_output
if line.endswith('\\\n'):
splitval = line.strip().split(':')
if not splitval[1] in excluded_tasks and not splitval[0] in excluded_targets:
- f.write(line)
+ if onlynative:
+ if 'nativesdk' in splitval[0]:
+ f.write(line)
+ else:
+ f.write(line)
else:
f.write(line)
invalue = False