diff mbox series

[meta-oe,walnascar] check-version-mismatch.bbclass: make it work for walnascar

Message ID 20250530074203.1691370-1-Qi.Chen@windriver.com
State New
Headers show
Series [meta-oe,walnascar] check-version-mismatch.bbclass: make it work for walnascar | expand

Commit Message

Chen, Qi May 30, 2025, 7:42 a.m. UTC 
From: Chen Qi <Qi.Chen@windriver.com>

The oe-core master has qemu.bbclass refactoring, but walnascar does
not. So we will need to copy all the needed functions and settings
from qemu.bbclass here to make things work.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
 .../classes/check-version-mismatch.bbclass    | 33 ++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/meta-oe/classes/check-version-mismatch.bbclass b/meta-oe/classes/check-version-mismatch.bbclass
index 7b46151b03..c023d3c71d 100644
--- a/meta-oe/classes/check-version-mismatch.bbclass
+++ b/meta-oe/classes/check-version-mismatch.bbclass
@@ -1,4 +1,35 @@ 
-inherit qemu
+def qemu_target_binary(data):
+    package_arch = data.getVar("PACKAGE_ARCH")
+    qemu_target_binary = (data.getVar("QEMU_TARGET_BINARY_%s" % package_arch) or "")
+    if qemu_target_binary:
+        return qemu_target_binary
+
+    target_arch = data.getVar("TARGET_ARCH")
+    if target_arch in ("i486", "i586", "i686"):
+        target_arch = "i386"
+    elif target_arch == "powerpc":
+        target_arch = "ppc"
+    elif target_arch == "powerpc64":
+        target_arch = "ppc64"
+    elif target_arch == "powerpc64le":
+        target_arch = "ppc64le"
+
+    return "qemu-" + target_arch
+
+def qemu_wrapper_cmdline(data, rootfs_path, library_paths):
+    import string
+
+    qemu_binary = qemu_target_binary(data)
+    if qemu_binary == "qemu-allarch":
+        qemu_binary = "qemuwrapper"
+
+    qemu_options = data.getVar("QEMU_OPTIONS") or ""
+
+    return "PSEUDO_UNLOAD=1 " + qemu_binary + " " + qemu_options + " -L " + rootfs_path\
+            + " -E LD_LIBRARY_PATH=" + ":".join(library_paths) + " "
+
+QEMU_OPTIONS = "-r ${OLDEST_KERNEL} ${@d.getVar("QEMU_EXTRAOPTIONS:tune-%s" % d.getVar('TUNE_PKGARCH')) or ""}"
+QEMU_OPTIONS[vardeps] += "QEMU_EXTRAOPTIONS:tune-${TUNE_PKGARCH}"
 
 ENABLE_VERSION_MISMATCH_CHECK ?= "${@'1' if bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', True, False, d) else '0'}"
 DEBUG_VERSION_MISMATCH_CHECK ?= "1"