linux-IllusionX/scripts/modules-check.sh
Masahiro Yamada f65a486821 kbuild: change module.order to list *.o instead of *.ko
scripts/Makefile.build replaces the suffix .o with .ko, then
scripts/Makefile.modpost calls the sed command to change .ko back
to the original .o suffix.

Instead of converting the suffixes back-and-forth, store the .o paths
in modules.order, and replace it with .ko in 'make modules_install'.

This avoids the unneeded sed command.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
2022-12-14 15:42:40 +09:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
set -e
if [ $# != 1 ]; then
echo "Usage: $0 <modules.order>" >& 2
exit 1
fi
exit_code=0
# Check uniqueness of module names
check_same_name_modules()
{
for m in $(sed 's:.*/::' "$1" | sort | uniq -d)
do
echo "error: the following would cause module name conflict:" >&2
sed -n "/\/$m/s:^\(.*\)\.o\$: \1.ko:p" "$1" >&2
exit_code=1
done
}
check_same_name_modules "$1"
exit $exit_code