3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-24 18:51:36 +01:00
Code Issues Releases Wiki Activity

kernel modules: hack up quick floating point example

Browse Source
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2019-06-02 00:00:01 +00:00
parent 7f917af66b
commit 819ef42ea4
5 changed files with 121 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
build-modules
View File

@@ -8,6 +8,7 @@ import shutil
import common
from shell_helpers import LF
import path_properties
class Main(common.BuildCliFunction):
def __init__(self):
@@ -32,13 +33,15 @@ Build the Linux kernel modules against the host kernel.
Place the modules on a separate magic directory from non --host builds.
''',
)
self._add_argument('--force-rebuild')
self.add_argument(
'kernel-modules',
default=[],
help='Which kernel modules to build. Default: build all',
help='''\
Which kernel modules to build. Default: build all.
Can be either the path to the C file, or its basename without extension.''',
nargs='*',
)
self._add_argument('--force-rebuild')
def build(self):
build_dir = self.get_build_dir()
@@ -63,11 +66,14 @@ Place the modules on a separate magic directory from non --host builds.
)
all_kernel_modules = []
for basename in os.listdir(self.env['kernel_modules_source_dir']):
src = os.path.join(self.env['kernel_modules_source_dir'], basename)
if os.path.isfile(src):
abspath = os.path.join(self.env['kernel_modules_source_dir'], basename)
if os.path.isfile(abspath):
noext, ext = os.path.splitext(basename)
if ext == self.env['c_ext']:
all_kernel_modules.append(noext)
relpath = abspath[len(self.env['root_dir']) + 1:]
my_path_properties = path_properties.get(relpath)
if my_path_properties.should_be_built(self.env):
all_kernel_modules.append(noext)
if self.env['kernel_modules'] == []:
kernel_modules = all_kernel_modules
else: