mirror of
https://github.com/opnsense/src.git
synced 2026-02-18 18:20:26 -05:00
26f21a6494
Changes: https://git.tcpdump.org/libpcap/blob/bbcbc9174df3298a854daee2b3e666a4b6e5383a:/CHANGES Reviewed by: emaste Obtained from: https://www.tcpdump.org/release/libpcap-1.10.5.tar.gz Sponsored by: The FreeBSD Foundation (cherry picked from commit afdbf109c6a661a729938f68211054a0a50d38ac) (cherry picked from commit ecb75be376a3e18d3e4836b6ee07015264784694) (cherry picked from commit f0bcebe67ef6cf9f104535d6cd9f151c1b61dd6a) (cherry picked from commit 34aa6f2c2db5cc9655f201a1ef01adbb9fb484d5)
123 lines
2.9 KiB
Bash
Executable file
123 lines
2.9 KiB
Bash
Executable file
#!/bin/sh -e
|
|
#
|
|
# Copyright (c) 1994, 1996
|
|
# The Regents of the University of California. All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms are permitted
|
|
# provided that this notice is preserved and that due credit is given
|
|
# to the University of California at Berkeley. The name of the University
|
|
# may not be used to endorse or promote products derived from this
|
|
# software without specific prior written permission. This software
|
|
# is provided ``as is'' without express or implied warranty.
|
|
#
|
|
# @(#)mkdep.sh 5.11 (Berkeley) 5/5/88
|
|
#
|
|
|
|
MAKE=Makefile # default makefile name is "Makefile"
|
|
CC=cc # default C compiler is "cc"
|
|
DEPENDENCY_CFLAG=-M # default dependency-generation flag is -M
|
|
SOURCE_DIRECTORY=. # default source directory is the current directory
|
|
|
|
# No command-line flags seen yet.
|
|
flags=""
|
|
while :
|
|
do case "$1" in
|
|
# -c allows you to specify the C compiler
|
|
-c)
|
|
CC=$2
|
|
shift; shift ;;
|
|
|
|
# -f allows you to select a makefile name
|
|
-f)
|
|
MAKE=$2
|
|
shift; shift ;;
|
|
|
|
# -m allows you to specify the dependency-generation flag
|
|
-m)
|
|
DEPENDENCY_CFLAG=$2
|
|
shift; shift ;;
|
|
|
|
# the -p flag produces "program: program.c" style dependencies
|
|
# so .o's don't get produced
|
|
-p)
|
|
SED='s;\.o;;'
|
|
shift ;;
|
|
|
|
# -s allows you to specify the source directory
|
|
-s)
|
|
SOURCE_DIRECTORY=$2
|
|
shift; shift ;;
|
|
|
|
# -include takes an argument
|
|
-include)
|
|
flags="$flags $1 $2"
|
|
shift; shift ;;
|
|
|
|
# other command-line flag
|
|
-*)
|
|
flags="$flags $1"
|
|
shift ;;
|
|
|
|
*)
|
|
break ;;
|
|
esac
|
|
done
|
|
|
|
if [ $# = 0 ] ; then
|
|
echo 'usage: mkdep [-p] [-c cc] [-f makefile] [-m dependency-cflag] [-s source-directory] [flags] file ...'
|
|
exit 1
|
|
fi
|
|
|
|
if [ ! -w "$MAKE" ]; then
|
|
echo "mkdep: no writeable file \"$MAKE\""
|
|
exit 1
|
|
fi
|
|
|
|
TMP=${TMPDIR:-/tmp}/mkdep$$
|
|
|
|
trap 'rm -f "$TMP" ; exit 1' HUP INT QUIT PIPE TERM
|
|
|
|
cp "$MAKE" "${MAKE}.bak"
|
|
|
|
sed -e '/DO NOT DELETE THIS LINE/,$d' < "$MAKE" > "$TMP"
|
|
|
|
cat << _EOF_ >> "$TMP"
|
|
# DO NOT DELETE THIS LINE -- mkdep uses it.
|
|
# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
|
|
|
|
_EOF_
|
|
|
|
# If your compiler doesn't have -M, add it. If you can't, the next two
|
|
# lines will try and replace the "cc -M". The real problem is that this
|
|
# hack can't deal with anything that requires a search path, and doesn't
|
|
# even try for anything using bracket (<>) syntax.
|
|
#
|
|
# grep -E '^#include[[:blank:]]*".*"' /dev/null $* |
|
|
# sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' |
|
|
|
|
#
|
|
# Construct a list of source files with paths relative to the source directory.
|
|
#
|
|
sources=""
|
|
for srcfile in "$@"
|
|
do
|
|
sources="$sources $SOURCE_DIRECTORY/$srcfile"
|
|
done
|
|
|
|
# XXX this doesn't work with things like "-DDECLWAITSTATUS=union\ wait"
|
|
# $flags and $sources are meant to expand
|
|
# shellcheck disable=SC2086
|
|
"$CC" "$DEPENDENCY_CFLAG" $flags $sources |
|
|
sed "
|
|
s; \./; ;g
|
|
$SED" >> "$TMP"
|
|
|
|
cat << _EOF_ >> "$TMP"
|
|
|
|
# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
|
|
_EOF_
|
|
|
|
# copy to preserve permissions
|
|
cp "$TMP" "$MAKE"
|
|
rm -f "${MAKE}.bak" "$TMP"
|
|
exit 0
|