curl-config.in

   1 #! /bin/sh
   2 #***************************************************************************
   3 #                                  _   _ ____  _
   4 #  Project                     ___| | | |  _ \| |
   5 #                             / __| | | | |_) | |
   6 #                            | (__| |_| |  _ <| |___
   7 #                             \___|\___/|_| \_\_____|
   8 #
   9 # Copyright (C) 2001 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
  10 #
  11 # This software is licensed as described in the file COPYING, which
  12 # you should have received as part of this distribution. The terms
  13 # are also available at http://curl.haxx.se/docs/copyright.html.
  14 #
  15 # You may opt to use, copy, modify, merge, publish, distribute and/or sell
  16 # copies of the Software, and permit persons to whom the Software is
  17 # furnished to do so, under the terms of the COPYING file.
  18 #
  19 # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  20 # KIND, either express or implied.
  21 #
  22 ###########################################################################
  23
  24 prefix=@prefix@
  25 exec_prefix=@exec_prefix@
  26 includedir=@includedir@
  27 cppflag_curl_staticlib=@CPPFLAG_CURL_STATICLIB@
  28
  29 usage()
  30 {
  31     cat <<EOF
  32 Usage: curl-config [OPTION]
  33
  34 Available values for OPTION include:
  35
  36   --built-shared says 'yes' if libcurl was built shared
  37   --ca        ca bundle install path
  38   --cc        compiler
  39   --cflags    pre-processor and compiler flags
  40   --checkfor [version] check for (lib)curl of the specified version
  41   --configure the arguments given to configure when building curl
  42   --features  newline separated list of enabled features
  43   --help      display this help and exit
  44   --libs      library linking information
  45   --prefix    curl install prefix
  46   --protocols newline separated list of enabled protocols
  47   --static-libs static libcurl library linking information
  48   --version   output version information
  49   --vernum    output the version information as a number (hexadecimal)
  50 EOF
  51
  52     exit $1
  53 }
  54
  55 if test $# -eq 0; then
  56     usage 1
  57 fi
  58
  59 while test $# -gt 0; do
  60     case "$1" in
  61     # this deals with options in the style
  62     # --option=value and extracts the value part
  63     # [not currently used]
  64     -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  65     *) value= ;;
  66     esac
  67
  68     case "$1" in
  69     --built-shared)
  70         echo @ENABLE_SHARED@
  71         ;;
  72
  73     --ca)
  74         echo "@CURL_CA_BUNDLE@"
  75         ;;
  76
  77     --cc)
  78         echo "@CC@"
  79         ;;
  80
  81     --prefix)
  82         echo "$prefix"
  83         ;;
  84
  85     --feature|--features)
  86         for feature in @SUPPORT_FEATURES@ ""; do
  87             test -n "$feature" && echo "$feature"
  88         done
  89         ;;
  90
  91     --protocols)
  92         for protocol in @SUPPORT_PROTOCOLS@; do
  93             echo "$protocol"
  94         done
  95         ;;
  96
  97     --version)
  98         echo libcurl @CURLVERSION@
  99         exit 0
 100         ;;
 101
 102     --checkfor)
 103         checkfor=$2
 104         cmajor=`echo $checkfor | cut -d. -f1`
 105         cminor=`echo $checkfor | cut -d. -f2`
 106         # when extracting the patch part we strip off everything after a
 107         # dash as that's used for things like version 1.2.3-CVS
 108         cpatch=`echo $checkfor | cut -d. -f3 | cut -d- -f1`
 109         checknum=`echo "$cmajor*256*256 + $cminor*256 + ${cpatch:-0}" | bc`
 110         numuppercase=`echo @VERSIONNUM@ | tr 'a-f' 'A-F'`
 111         nownum=`echo "obase=10; ibase=16; $numuppercase" | bc`
 112
 113         if test "$nownum" -ge "$checknum"; then
 114           # silent success
 115           exit 0
 116         else
 117           echo "requested version $checkfor is newer than existing @CURLVERSION@"
 118           exit 1
 119         fi
 120         ;;
 121
 122     --vernum)
 123         echo @VERSIONNUM@
 124         exit 0
 125         ;;
 126
 127     --help)
 128         usage 0
 129         ;;
 130
 131     --cflags)
 132         if test "X$cppflag_curl_staticlib" = "X-DCURL_STATICLIB"; then
 133           CPPFLAG_CURL_STATICLIB="-DCURL_STATICLIB "
 134         else
 135           CPPFLAG_CURL_STATICLIB=""
 136         fi
 137         if test "X@includedir@" = "X/usr/include"; then
 138           echo "$CPPFLAG_CURL_STATICLIB"
 139         else
 140           echo "${CPPFLAG_CURL_STATICLIB}-I@includedir@"
 141         fi
 142         ;;
 143
 144     --libs)
 145         if test "X@libdir@" != "X/usr/lib" -a "X@libdir@" != "X/usr/lib64"; then
 146            CURLLIBDIR="-L@libdir@ "
 147         else
 148            CURLLIBDIR=""
 149         fi
 150         if test "X@REQUIRE_LIB_DEPS@" = "Xyes"; then
 151           echo ${CURLLIBDIR}-lcurl @LIBCURL_LIBS@
 152         else
 153           echo ${CURLLIBDIR}-lcurl
 154         fi
 155         ;;
 156
 157     --static-libs)
 158         if test "X@ENABLE_STATIC@" != "Xno" ; then
 159           echo @libdir@/libcurl.@libext@ @LDFLAGS@ @LIBCURL_LIBS@
 160         else
 161           echo "curl was built with static libraries disabled" >&2
 162           exit 1
 163         fi
 164         ;;
 165
 166     --configure)
 167         echo @CONFIGURE_OPTIONS@
 168         ;;
 169
 170     *)
 171         echo "unknown option: $1"
 172         usage 1
 173         ;;
 174     esac
 175     shift
 176 done
 177
 178 exit 0