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-rw-r--r--meta/classes/module.bbclass20
1 files changed, 20 insertions, 0 deletions
diff --git a/meta/classes/module.bbclass b/meta/classes/module.bbclass
index 802476bc7a..391776db22 100644
--- a/meta/classes/module.bbclass
+++ b/meta/classes/module.bbclass
@@ -18,6 +18,26 @@ python __anonymous () {
d.setVar('KBUILD_EXTRA_SYMBOLS', " ".join(extra_symbols))
}
+python do_devshell_prepend () {
+ os.environ['CFLAGS'] = ''
+ os.environ['CPPFLAGS'] = ''
+ os.environ['CXXFLAGS'] = ''
+ os.environ['LDFLAGS'] = ''
+
+ os.environ['KERNEL_PATH'] = d.getVar('STAGING_KERNEL_DIR')
+ os.environ['KERNEL_SRC'] = d.getVar('STAGING_KERNEL_DIR')
+ os.environ['KERNEL_VERSION'] = d.getVar('KERNEL_VERSION')
+ os.environ['CC'] = d.getVar('KERNEL_CC')
+ os.environ['LD'] = d.getVar('KERNEL_LD')
+ os.environ['AR'] = d.getVar('KERNEL_AR')
+ os.environ['O'] = d.getVar('STAGING_KERNEL_BUILDDIR')
+ kbuild_extra_symbols = d.getVar('KBUILD_EXTRA_SYMBOLS')
+ if kbuild_extra_symbols:
+ os.environ['KBUILD_EXTRA_SYMBOLS'] = kbuild_extra_symbols
+ else:
+ os.environ['KBUILD_EXTRA_SYMBOLS'] = ''
+}
+
module_do_compile() {
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR} \