forked from mirrors/linux
bfe5424a8b
depmod from module-init-tools < 3.13 and the busybox depmod check if the kernel release starts with <num>.<num>.<num>. To support these versions, we create a symlink with two numbers prepended. Signed-off-by: Michal Marek <mmarek@suse.cz>
48 lines
1.2 KiB
Bash
Executable file
48 lines
1.2 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# A depmod wrapper used by the toplevel Makefile
|
|
|
|
if test $# -ne 2; then
|
|
echo "Usage: $0 /sbin/depmod <kernelrelease>" >&2
|
|
exit 1
|
|
fi
|
|
DEPMOD=$1
|
|
KERNELRELEASE=$2
|
|
|
|
if ! "$DEPMOD" -V 2>/dev/null | grep -q module-init-tools; then
|
|
echo "Warning: you may need to install module-init-tools" >&2
|
|
echo "See http://www.codemonkey.org.uk/docs/post-halloween-2.6.txt" >&2
|
|
sleep 1
|
|
fi
|
|
|
|
if ! test -r System.map -a -x "$DEPMOD"; then
|
|
exit 0
|
|
fi
|
|
# older versions of depmod require the version string to start with three
|
|
# numbers, so we cheat with a symlink here
|
|
depmod_hack_needed=true
|
|
mkdir -p .tmp_depmod/lib/modules/$KERNELRELEASE
|
|
if "$DEPMOD" -b .tmp_depmod $KERNELRELEASE 2>/dev/null; then
|
|
if test -e .tmp_depmod/lib/modules/$KERNELRELEASE/modules.dep -o \
|
|
-e .tmp_depmod/lib/modules/$KERNELRELEASE/modules.dep.bin; then
|
|
depmod_hack_needed=false
|
|
fi
|
|
fi
|
|
if $depmod_hack_needed; then
|
|
symlink="$INSTALL_MOD_PATH/lib/modules/99.98.$KERNELRELEASE"
|
|
ln -s "$KERNELRELEASE" "$symlink"
|
|
KERNELRELEASE=99.98.$KERNELRELEASE
|
|
fi
|
|
|
|
set -- -ae -F System.map
|
|
if test -n "$INSTALL_MOD_PATH"; then
|
|
set -- "$@" -b "$INSTALL_MOD_PATH"
|
|
fi
|
|
"$DEPMOD" "$@" "$KERNELRELEASE"
|
|
ret=$?
|
|
|
|
if $depmod_hack_needed; then
|
|
rm -f "$symlink"
|
|
fi
|
|
|
|
exit $ret
|