generic-poky/meta/recipes-kernel/kmod/depmodwrapper-cross_1.0.bb
Richard Purdie f14fb8d124 depmodwrapper-cross/qemuwrapper-cross: Drop unneeded binutils dependency
By default these pull in binutils-cross since they're a cross tool
and pull in any native tool requirements. In reality they don't
need such tools at build time or runtime since they're scripts.

Therefore clear the dependency and save on some processing time.

(From OE-Core rev: 63796765122e2eee2b78930797d571acb5c244d1)

(From OE-Core rev: 50feffd0917b0ab408b34ded9c2f741a9c4e5b74)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-02-23 12:49:49 -08:00

49 lines
1.5 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"
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
if [ ! -r ${PKGDATA_DIR}/kernel-depmod/kernel-abiversion ]; then
echo "Unable to read: ${PKGDATA_DIR}/kernel-depmod/kernel-abiversion" >&2
else
kernelabi=\$(cat ${PKGDATA_DIR}/kernel-depmod/kernel-abiversion)
if [ "\$kernelabi" != "\$4" ]; then
echo "Error: Kernel version \$4 does not match kernel-abiversion (\$kernelabi)" >&2
exit 1
fi
fi
if [ ! -r ${PKGDATA_DIR}/kernel-depmod/System.map-\$4 ]; then
echo "Unable to read: ${PKGDATA_DIR}/kernel-depmod/System.map-\$4" >&2
exec env depmod "\$1" "\$2" "\$3" "\$4"
else
exec env depmod "\$1" "\$2" "\$3" -F "${PKGDATA_DIR}/kernel-depmod/System.map-\$4" "\$4"
fi
EOF
chmod +x ${D}${bindir_crossscripts}/depmodwrapper
}
SYSROOT_DIRS += "${bindir_crossscripts}"
inherit nopackages