summaryrefslogtreecommitdiff
path: root/gnurl-config.in
blob: 07bcefbf68000b24d648439cb0018b604ec03409 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
#! /bin/sh
#***************************************************************************
#                                  _   _ ____  _
#  Project                     ___| | | |  _ \| |
#                             / __| | | | |_) | |
#                            | (__| |_| |  _ <| |___
#                             \___|\___/|_| \_\_____|
#
# Copyright (C) 2001 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
###########################################################################

prefix=@prefix@
exec_prefix=@exec_prefix@
includedir=@includedir@
cppflag_gnurl_staticlib=@CPPFLAG_GNURL_STATICLIB@

usage()
{
    cat <<EOF
Usage: gnurl-config [OPTION]

Available values for OPTION include:

  --built-shared says 'yes' if libgnurl was built shared
  --ca        ca bundle install path
  --cc        compiler
  --cflags    pre-processor and compiler flags
  --checkfor [version] check for (lib)gnurl of the specified version
  --configure the arguments given to configure when building gnurl
  --features  newline separated list of enabled features
  --help      display this help and exit
  --libs      library linking information
  --prefix    gnurl install prefix
  --protocols newline separated list of enabled protocols
  --static-libs static libgnurl library linking information
  --version   output version information
  --vernum    output the version information as a number (hexadecimal)
EOF

    exit $1
}

if test $# -eq 0; then
    usage 1
fi

while test $# -gt 0; do
    case "$1" in
    # this deals with options in the style
    # --option=value and extracts the value part
    # [not currently used]
    -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
    *) value= ;;
    esac

    case "$1" in
    --built-shared)
        echo @ENABLE_SHARED@
        ;;

    --ca)
        echo @CURL_CA_BUNDLE@
        ;;

    --cc)
        echo "@CC@"
        ;;

    --prefix)
        echo "$prefix"
        ;;

    --feature|--features)
        for feature in @SUPPORT_FEATURES@ ""; do
            test -n "$feature" && echo "$feature"
        done
        ;;

    --protocols)
        for protocol in @SUPPORT_PROTOCOLS@; do
            echo "$protocol"
        done
        ;;

    --version)
        echo libgnurl @CURLVERSION@
        exit 0
        ;;

    --checkfor)
        checkfor=$2
        cmajor=`echo $checkfor | cut -d. -f1`
        cminor=`echo $checkfor | cut -d. -f2`
        # when extracting the patch part we strip off everything after a
        # dash as that's used for things like version 1.2.3-CVS
        cpatch=`echo $checkfor | cut -d. -f3 | cut -d- -f1`
        checknum=`echo "$cmajor*256*256 + $cminor*256 + ${cpatch:-0}" | bc`
        numuppercase=`echo @VERSIONNUM@ | tr 'a-f' 'A-F'`
        nownum=`echo "obase=10; ibase=16; $numuppercase" | bc`

        if test "$nownum" -ge "$checknum"; then
          # silent success
          exit 0
        else
          echo "requested version $checkfor is newer than existing @CURLVERSION@"
          exit 1
        fi
        ;;

    --vernum)
        echo @VERSIONNUM@
        exit 0
        ;;

    --help)
        usage 0
        ;;

    --cflags)
        if test "X$cppflag_gnurl_staticlib" = "X-DGNURL_STATICLIB"; then
          CPPFLAG_GNURL_STATICLIB="-DGNURL_STATICLIB "
        else
          CPPFLAG_GNURL_STATICLIB=""
        fi
        if test "X@includedir@" = "X/usr/include"; then
          echo "$CPPFLAG_GNURL_STATICLIB"
        else
          echo "${CPPFLAG_GNURL_STATICLIB}-I@includedir@"
        fi
        ;;

    --libs)
        if test "X@libdir@" != "X/usr/lib" -a "X@libdir@" != "X/usr/lib64"; then
           GNURLLIBDIR="-L@libdir@ "
        else
           GNURLLIBDIR=""
        fi
        if test "X@REQUIRE_LIB_DEPS@" = "Xyes"; then
          echo ${GNURLLIBDIR}-lgnurl @LIBCURL_LIBS@
        else
          echo ${GNURLLIBDIR}-lgnurl
        fi
        ;;

    --static-libs)
        if test "X@ENABLE_STATIC@" != "Xno" ; then
          echo @libdir@/libgnurl.@libext@ @LDFLAGS@ @LIBGNURL_LIBS@
        else
          echo "gnurl was built with static libraries disabled" >&2
          exit 1
        fi
        ;;

    --configure)
        echo @CONFIGURE_OPTIONS@
        ;;

    *)
        echo "unknown option: $1"
        usage 1
        ;;
    esac
    shift
done

exit 0