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-rw-r--r--meta/classes/linux_modules.bbclass19
1 files changed, 19 insertions, 0 deletions
diff --git a/meta/classes/linux_modules.bbclass b/meta/classes/linux_modules.bbclass
new file mode 100644
index 000000000..d5c4e74ca
--- /dev/null
+++ b/meta/classes/linux_modules.bbclass
@@ -0,0 +1,19 @@
+def get_kernelmajorversion(p):
+ import re
+ r = re.compile("([0-9]+\.[0-9]+).*")
+ m = r.match(p);
+ if m:
+ return m.group(1)
+ return None
+
+def linux_module_packages(s, d):
+ import bb, os.path
+ suffix = ""
+ if (bb.data.getVar("PARALLEL_INSTALL_MODULES", d, 1) == "1"):
+ file = bb.data.expand('${STAGING_KERNEL_DIR}/kernel-abiversion', d)
+ if (os.path.exists(file)):
+ suffix = "-%s" % (get_kernelmajorversion(base_read_file(file)))
+ return " ".join(map(lambda s: "kernel-module-%s%s" % (s.lower().replace('_', '-').replace('@', '+'), suffix), s.split()))
+
+# that's all
+