1#! /bin/sh
2
3args=`getopt d:f:v $*`
4set -- $args
5
6HF=
7V=": "
8
9for i
10do
11    case "$i" in
12     -d) sdir="$2" ; shift 2 ;;
13     -f) hardenfile="$2" ; shift 2 ;;
14     -v) V= ; shift ;;
15     --) shift ; break ;;
16    esac
17done
18
19case "$sdir" in
20 '')
21    sdir=.
22esac
23
24case "$hardenfile" in
25 */*)
26    HF=$hardenfile
27    ;;
28 '')
29    ;;
30 *)
31    hf=harden/$hardenfile
32    if test -f $hf
33    then
34          HF=$hf
35    fi
36    ;;
37esac
38
39# If we have a file to use (ie, HF is not empty) then look for one.
40case "$HF" in
41 '')
42    PATH=$PATH:libevent/build-aux
43    export PATH
44    set `scripts/cvo.sh @osname@ @osver@` || exit 1
45
46    CVO_OSNAME=$1
47    CVO_OSVER=$2
48
49    x=$CVO_OSVER
50
51    while true
52    do
53          case "$x" in
54           '') break ;;
55          esac
56hf=harden/$CVO_OSNAME$x
57${V}echo "Looking for <$hf>" >&2
58          if test -f $hf
59          then
60              HF=$hf
61              break
62          fi
63          case "$x" in
64           *.*) x=`echo $x | sed -e 's/\.[^.]*$//'` ;;
65           *) x= ;;
66          esac
67    done
68    case "$HF" in
69     '')
70          hf=harden/$CVO_OSNAME
71${V}echo "Looking for <$hf>" >&2
72          if test -f $hf
73          then
74              HF=$hf
75          fi
76          ;;
77    esac
78    # Handle some "aliases"
79    case "$HF" in
80     '')
81          case "$CVO_OSNAME" in
82           raspbian*)
83              hf=harden/debian
84${V}echo "Looking for <$hf>" >&2
85              if test -f $hf
86              then
87                    HF=$hf
88              fi
89              ;;
90           redhat* | fedora*)
91              hf=harden/redhat
92${V}echo "Looking for <$hf>" >&2
93              if test -f $hf
94              then
95                    HF=$hf
96              fi
97              ;;
98          esac
99          ;;
100    esac
101
102    # This might be a good place to see if uname returns "Linux",
103    # and if so, use a generic file for that.
104    case "$HF" in
105     '')
106          case "`uname`" in
107           Linux)
108              hf=harden/linux
109${V}echo "Looking for <$hf>" >&2
110              if test -f $hf
111              then
112                    HF=$hf
113              fi
114              ;;
115          esac
116          ;;
117    esac
118
119    # Finally, 'default'
120    case "$HF" in
121     '')
122          hf=harden/default
123${V}echo "Looking for <$hf>" >&2
124          if test -f $hf
125          then
126              HF=$hf
127          fi
128          ;;
129    esac
130
131    case "$HF" in
132     '')
133          echo "No harden/XXX file found!" >&2
134          exit 1
135          ;;
136    esac
137    ;;
138esac
139
140${V}echo "Using <$HF>" >&2
141echo "GENHARDFLAGFILE=$HF"
142
143###
144
145. $HF
146
147echo "NTP_HARD_CFLAGS='$NTP_HARD_CFLAGS'"
148echo "NTP_HARD_CPPFLAGS='$NTP_HARD_CPPFLAGS'"
149echo "NTP_HARD_LDFLAGS='$NTP_HARD_LDFLAGS'"
150echo GENHARDFLAG=OK
151
152exit 0
153