From fd1517e2b51a170f2427122c6b95396db251d827 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Wed, 10 Aug 2022 14:35:29 +0100 Subject: classes: Update classes to match new bitbake class scope functionality Move classes to classes-global or classes-recipe as appropriate to take advantage of new bitbake functionality to check class scope/usage. (From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045) Signed-off-by: Richard Purdie --- meta/classes-recipe/linux-kernel-base.bbclass | 47 +++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 meta/classes-recipe/linux-kernel-base.bbclass (limited to 'meta/classes-recipe/linux-kernel-base.bbclass') diff --git a/meta/classes-recipe/linux-kernel-base.bbclass b/meta/classes-recipe/linux-kernel-base.bbclass new file mode 100644 index 0000000000..cb2212c948 --- /dev/null +++ b/meta/classes-recipe/linux-kernel-base.bbclass @@ -0,0 +1,47 @@ +# +# Copyright OpenEmbedded Contributors +# +# SPDX-License-Identifier: MIT +# + +# parse kernel ABI version out of +def get_kernelversion_headers(p): + import re + + fn = p + '/include/linux/utsrelease.h' + if not os.path.isfile(fn): + # after 2.6.33-rc1 + fn = p + '/include/generated/utsrelease.h' + if not os.path.isfile(fn): + fn = p + '/include/linux/version.h' + + try: + f = open(fn, 'r') + except IOError: + return None + + l = f.readlines() + f.close() + r = re.compile("#define UTS_RELEASE \"(.*)\"") + for s in l: + m = r.match(s) + if m: + return m.group(1) + return None + + +def get_kernelversion_file(p): + fn = p + '/kernel-abiversion' + + try: + with open(fn, 'r') as f: + return f.readlines()[0].strip() + except IOError: + return None + +def linux_module_packages(s, d): + suffix = "" + return " ".join(map(lambda s: "kernel-module-%s%s" % (s.lower().replace('_', '-').replace('@', '+'), suffix), s.split())) + +# that's all + -- cgit v1.2.3-54-g00ecf