We disable the useradd code for nativesdk targets since we don't support
postinstalls or multiple users in those cases. This means any usage
of chown/chgrp inside do_install tasks won't work and would have to be
conditional. Rather than require all recipes to do that, add intercepts
of the calls and map those to root/root user/groups. We can't just ignore
them as some calls are used to remove host contamination from the host
user ID so they need to be made, just as root.
Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org>
---
meta/classes/nativesdk.bbclass | 2 ++
scripts/nativesdk-intercept/chgrp | 27 +++++++++++++++++++++++++++
scripts/nativesdk-intercept/chown | 27 +++++++++++++++++++++++++++
3 files changed, 56 insertions(+)
create mode 100755 scripts/nativesdk-intercept/chgrp
create mode 100755 scripts/nativesdk-intercept/chown
diff --git a/meta/classes/nativesdk.bbclass b/meta/classes/nativesdk.bbclass
index 14e210562f1..f8e96075134 100644
--- a/meta/classes/nativesdk.bbclass
+++ b/meta/classes/nativesdk.bbclass
@@ -113,3 +113,5 @@ do_packagedata[stamp-extra-info] = ""
USE_NLS = "${SDKUSE_NLS}"
OLDEST_KERNEL = "${SDK_OLDEST_KERNEL}"
+
+PATH:prepend = "${COREBASE}/scripts/nativesdk-intercept:"
diff --git a/scripts/nativesdk-intercept/chgrp
b/scripts/nativesdk-intercept/chgrp
new file mode 100755
index 00000000000..30cc417d3ac
--- /dev/null
+++ b/scripts/nativesdk-intercept/chgrp
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+#
+# Wrapper around 'chgrp' that redirects to root in all cases
+
+import os
+import shutil
+import sys
+
+# calculate path to the real 'chgrp'
+path = os.environ['PATH']
+path = path.replace(os.path.dirname(sys.argv[0]), '')
+real_chgrp = shutil.which('chgrp', path=path)
+
+args = list()
+
+found = False
+for i in sys.argv:
+ if i.startswith("-"):
+ args.append(i)
+ continue
+ if not found:
+ args.append("root")
+ found = True
+ else:
+ args.append(i)
+
+os.execv(real_chgrp, args)
diff --git a/scripts/nativesdk-intercept/chown
b/scripts/nativesdk-intercept/chown
new file mode 100755
index 00000000000..3914b3e3841
--- /dev/null
+++ b/scripts/nativesdk-intercept/chown
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+#
+# Wrapper around 'chown' that redirects to root in all cases
+
+import os
+import shutil
+import sys
+
+# calculate path to the real 'chown'
+path = os.environ['PATH']
+path = path.replace(os.path.dirname(sys.argv[0]), '')
+real_chown = shutil.which('chown', path=path)
+
+args = list()
+
+found = False
+for i in sys.argv:
+ if i.startswith("-"):
+ args.append(i)
+ continue
+ if not found:
+ args.append("root:root")
+ found = True
+ else:
+ args.append(i)
+
+os.execv(real_chown, args)
--
2.32.0
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