mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-24 00:22:07 +07:00
8c5db92a70
Conflicts: include/linux/compiler-clang.h include/linux/compiler-gcc.h include/linux/compiler-intel.h include/uapi/linux/stddef.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
48 lines
1.3 KiB
Bash
Executable File
48 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
if [ $# -lt 2 ]
|
|
then
|
|
echo "Usage: headers_install.sh OUTDIR SRCDIR [FILES...]"
|
|
echo
|
|
echo "Prepares kernel header files for use by user space, by removing"
|
|
echo "all compiler.h definitions and #includes, removing any"
|
|
echo "#ifdef __KERNEL__ sections, and putting __underscores__ around"
|
|
echo "asm/inline/volatile keywords."
|
|
echo
|
|
echo "OUTDIR: directory to write each userspace header FILE to."
|
|
echo "SRCDIR: source directory where files are picked."
|
|
echo "FILES: list of header files to operate on."
|
|
|
|
exit 1
|
|
fi
|
|
|
|
# Grab arguments
|
|
|
|
OUTDIR="$1"
|
|
shift
|
|
SRCDIR="$1"
|
|
shift
|
|
|
|
# Iterate through files listed on command line
|
|
|
|
FILE=
|
|
trap 'rm -f "$OUTDIR/$FILE" "$OUTDIR/$FILE.sed"' EXIT
|
|
for i in "$@"
|
|
do
|
|
FILE="$(basename "$i")"
|
|
sed -r \
|
|
-e 's/([ \t(])(__user|__force|__iomem)[ \t]/\1/g' \
|
|
-e 's/__attribute_const__([ \t]|$)/\1/g' \
|
|
-e 's@^#include <linux/compiler(|_types).h>@@' \
|
|
-e 's/(^|[^a-zA-Z0-9])__packed([^a-zA-Z0-9_]|$)/\1__attribute__((packed))\2/g' \
|
|
-e 's/(^|[ \t(])(inline|asm|volatile)([ \t(]|$)/\1__\2__\3/g' \
|
|
-e 's@#(ifndef|define|endif[ \t]*/[*])[ \t]*_UAPI@#\1 @' \
|
|
"$SRCDIR/$i" > "$OUTDIR/$FILE.sed" || exit 1
|
|
scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__ "$OUTDIR/$FILE.sed" \
|
|
> "$OUTDIR/$FILE"
|
|
[ $? -gt 1 ] && exit 1
|
|
rm -f "$OUTDIR/$FILE.sed"
|
|
done
|
|
trap - EXIT
|