1#!/usr/bin/env bash
2# Do a makedepend, only leave out the standard headers
3# Written by Ben Laurie <ben@algroup.co.uk> 19 Jan 1999
4
5TOP=$1
6shift
7if [ "$1" = "-MD" ]; then
8    shift
9    MAKEDEPEND=$1
10    shift
11fi
12if [ "$MAKEDEPEND" = "" ]; then MAKEDEPEND=makedepend; fi
13
14cp Makefile Makefile.save
15# fake the presence of Kerberos
16touch $TOP/krb5.h
17D=${MAKEDEPEND/%*gcc/gcc}
18if [ "$D" = "gcc" ]; then
19    args=""
20    while [ $# -gt 0 ]; do
21	if [ "$1" != "--" ]; then args="$args $1"; fi
22	shift
23    done
24    sed -e '/^# DO NOT DELETE.*/,$d' < Makefile > Makefile.tmp
25    echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
26    ${MAKEDEPEND} -D OPENSSL_DOING_MAKEDEPEND -M $args >> Makefile.tmp
27    ${PERL} $TOP/util/clean-depend.pl < Makefile.tmp > Makefile.new
28    rm -f Makefile.tmp
29else
30    ${MAKEDEPEND} -D OPENSSL_DOING_MAKEDEPEND $@
31    ${PERL} $TOP/util/clean-depend.pl < Makefile > Makefile.new
32fi
33mv Makefile.new Makefile
34# unfake the presence of Kerberos
35rm $TOP/krb5.h
36