.gitignore


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#
# NOTE! Don't add files that are generated in specific
# subdirectories here. Add them in the ".gitignore" file
# in that subdirectory instead.
#
# NOTE! Please use 'git ls-files -i --exclude-standard'
# command after changing this file, to see if there are
# any tracked files which get ignored after the change.
#
# Normal rules
#
.*
*.o
*.o.*
*.a
*.s
*.ko
*.so
*.so.dbg
*.mod.c
*.i
*.lst
*.symtypes
*.order
*.elf
*.bin
*.gz
*.bz2
*.lzma
*.xz
*.lz4
*.lzo
*.patch
*.gcno
modules.builtin
Module.symvers
*.dwo

#
# Top-level generic files
#
/tags
/TAGS
/linux
/vmlinux
/vmlinux-gdb.py
/vmlinuz
/System.map
/Module.markers

#
# Debian directory (make deb-pkg)
#
/debian/

#
# tar directory (make tar*-pkg)
#
/tar-install/

#
# git files that we don't want to ignore even it they are dot-files
#
!.gitignore
!.mailmap

#
# Generated include files
#
include/config
include/generated
arch/*/include/generated

# stgit generated dirs
patches-*

# quilt's files
patches
series

# cscope files
cscope.*
ncscope.*

# gnu global files
GPATH
GRTAGS
GSYMS
GTAGS

*.orig
*~
\#*#

#
# Leavings from module signing
#
extra_certificates
signing_key.priv
signing_key.x509
x509.genkey

# Kconfig presets
all.config

# Kdevelop4
*.kdev4
#!/bin/sh

if [ $# -lt 1 ]
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.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