Files
poky/meta/recipes-kernel/kmod/depmodwrapper-cross_1.0.bb
Oleksandr Suvorov 889788bffc depmodwrapper-cross: add config directory option
Native depmod by default try to find config files from the following
directories:
```
${STAGING_ETCDIR_NATIVE}/depmod.d
/run/depmod.d
/usr/local/lib/depmod.d
/lib/depmod.d
```

but none of them is correct, change to load config files from
${sysconfdir}/depmod.d of basedir.

(From OE-Core rev: aa03d77f009af2b03246554566de2a1eea3f5e2f)

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Ming Liu <liu.ming50@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-02-25 12:41:23 +00:00

47 lines
1.4 KiB
BlitzBasic

SUMMARY = "Wrapper script for the Linux kernel module dependency indexer"
LICENSE = "MIT"
S = "${WORKDIR}"
INHIBIT_DEFAULT_DEPS = "1"
# The kernel and the staging dir for it is machine specific
PACKAGE_ARCH = "${MACHINE_ARCH}"
# We need the following for the sstate code to process the wrapper
SSTATE_SCAN_FILES += "depmodwrapper"
EXTRA_STAGING_FIXMES += "PKGDATA_DIR"
DEPENDS += "kmod-native"
do_populate_sysroot[depends] = ""
do_install() {
install -d ${D}${bindir_crossscripts}/
cat > ${D}${bindir_crossscripts}/depmodwrapper << EOF
#!/bin/sh
# Expected to be called as: depmodwrapper -a KERNEL_VERSION
if [ "\$1" != "-a" -o "\$2" != "-b" ]; then
echo "Usage: depmodwrapper -a -b rootfs KERNEL_VERSION" >&2
exit 1
fi
kernelabi=""
if [ -r "${PKGDATA_DIR}/kernel-depmod/kernel-abiversion" ]; then
kernelabi=\$(cat "${PKGDATA_DIR}/kernel-depmod/kernel-abiversion")
fi
if [ ! -r ${PKGDATA_DIR}/kernel-depmod/System.map-\$4 ] || [ "\$kernelabi" != "\$4" ]; then
echo "Unable to read: ${PKGDATA_DIR}/kernel-depmod/System.map-\$4" >&2
exec env depmod -C "\$3${sysconfdir}/depmod.d" "\$1" "\$2" "\$3" "\$4"
else
exec env depmod -C "\$3${sysconfdir}/depmod.d" "\$1" "\$2" "\$3" -F "${PKGDATA_DIR}/kernel-depmod/System.map-\$4" "\$4"
fi
EOF
chmod +x ${D}${bindir_crossscripts}/depmodwrapper
}
SYSROOT_DIRS += "${bindir_crossscripts}"
PACKAGES = ""
inherit nopackages