tools/krb5-config.in

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2000 - 2008 Kungliga Tekniska Högskolan
   4 # (Royal Institute of Technology, Stockholm, Sweden).
   5 # All rights reserved.
   6 #
   7 # Redistribution and use in source and binary forms, with or without
   8 # modification, are permitted provided that the following conditions
   9 # are met:
  10 #
  11 # 1. Redistributions of source code must retain the above copyright
  12 #    notice, this list of conditions and the following disclaimer.
  13 #
  14 # 2. Redistributions in binary form must reproduce the above copyright
  15 #    notice, this list of conditions and the following disclaimer in the
  16 #    documentation and/or other materials provided with the distribution.
  17 #
  18 # 3. Neither the name of the Institute nor the names of its contributors
  19 #    may be used to endorse or promote products derived from this software
  20 #    without specific prior written permission.
  21 #
  22 # THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  23 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25 # ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  26 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  27 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  28 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  30 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  31 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32 # SUCH DAMAGE.
  33 #
  34
  35 do_all=no
  36 do_libs=no
  37 do_lib_deps=no
  38 do_cflags=no
  39 do_usage=no
  40 print_prefix=no
  41 print_exec_prefix=no
  42 library=
  43 lib_krb5=no
  44 lib_gssapi=no
  45 lib_kadm_client=no
  46 lib_kadm_server=no
  47 lib_kafs=no
  48
  49 if test $# -eq 0; then
  50   do_usage=yes
  51   usage_exit=1
  52 fi
  53
  54 for i in $*; do
  55   case $i in
  56   --help)
  57     do_usage=yes
  58     usage_exit=0
  59     ;;
  60   --all)
  61     do_all=yes
  62     ;;
  63   --vendor)
  64     echo "Heimdal"
  65     exit 0;
  66     ;;
  67   --version)
  68     echo "@PACKAGE@ @VERSION@"
  69     exit 0
  70     ;;
  71   --prefix=*)
  72     prefix=`echo $i | sed 's/^--prefix=//'`
  73     ;;
  74   --prefix)
  75     print_prefix=yes
  76     ;;
  77   --exec-prefix=*)
  78     exec_prefix=`echo $i | sed 's/^--exec-prefix=//'`
  79     ;;
  80   --exec-prefix)
  81     print_exec_prefix=yes
  82     ;;
  83   --libs)
  84     do_libs=yes
  85     ;;
  86   --deps)
  87     do_lib_deps=yes
  88     ;;
  89   --cflags)
  90     do_cflags=yes
  91     ;;
  92   krb5)
  93     library=krb5
  94     lib_krb5=yes
  95     ;;
  96   gssapi)
  97     library=gssapi
  98     lib_gssapi=yes
  99     ;;
 100   kadm-client)
 101     library=kadm-client
 102     lib_kadm_client=yes
 103     ;;
 104   kadm-server)
 105     library=kadm-server
 106     lib_kadm_server=yes
 107     ;;
 108   kafs)
 109     library=kafs
 110     lib_kafs=yes
 111     ;;
 112   *)
 113     echo "unknown option: $i"
 114     exit 1
 115     ;;
 116   esac
 117 done
 118
 119 if test "$do_usage" = "yes"; then
 120     echo "usage: $0 [options] [libraries]"
 121     echo "options:   [--help]         show this message"
 122     echo "           [--all]          display version, vendor, etc."
 123     echo "           [--version]      display version information"
 124     echo "           [--prefix]       display the prefix of Kerberos"
 125     echo "           [--exec-prefix]  display the exec_prefix of Kerberos"
 126     echo "           [--cflags]       display the CFLAGS required"
 127     echo "           [--libs]         display the libraries required to link"
 128     echo "           [--deps]         display the dependent libs required"
 129     echo "                            for static linking"
 130     echo
 131     echo "libraries: krb5             Kerberos 5 applications"
 132     echo "           gssapi           GSSAPI applications"
 133     echo "           kadm-client      libkadm5 client"
 134     echo "           kadm-server      libkadm5 server"
 135     echo "           kafs             kafs"
 136     exit $usage_exit
 137 fi
 138
 139 if test X"$library" = X; then
 140     lib_krb5=yes
 141 fi
 142
 143 if test "$prefix" = ""; then
 144   prefix=@prefix@
 145 fi
 146 if test "$exec_prefix" = ""; then
 147   exec_prefix=@exec_prefix@
 148 fi
 149
 150 libdir=@libdir@
 151 includedir=@includedir@
 152
 153 if test "$do_all" = "yes"; then
 154     echo "Version:     @PACKAGE@ @VERSION@"
 155     echo "Vendor:      Heimdal"
 156     echo "Prefix:      $prefix"
 157     echo "Exec_prefix: $exec_prefix"
 158     exit 0
 159 fi
 160
 161 if test "$print_prefix" = "yes"; then
 162     echo $prefix
 163     exit 0
 164 fi
 165
 166 if test "$print_exec_prefix" = "yes"; then
 167     echo $exec_prefix
 168     exit 0
 169 fi
 170
 171 # The following rpath_flag setting code is distilled from MIT Kerberos'
 172 # src/config/shlib.conf.  Some of this seems ancient and likely to be
 173 # wrong in some cases, but right for all the cases we probably care
 174 # about.  Also, this will very likely be wrong depending on how the
 175 # caller will be doing link-edits (with what compiler-driver or
 176 # link-editor)!  There's no fixing this.
 177 #
 178 # In principle this doesn't belong here: application should instead use
 179 # krb5-config --libdir to get the directory to use for the rpath, then
 180 # workout the rpath flags on their own.  Of course, there's no --libdir
 181 # option...  And MIT's krb5-config does include rpath flags.
 182 #
 183 # Compatibility with MIT is the winning consideration for now.
 184 case "@CANONICAL_HOST@" in
 185 alpha*-dec-osf*)
 186   rpath_flag='-Wl,-rpath -Wl,';;
 187 *-*-hpux*)
 188   rpath_flag='-Wl,+b,';;
 189 *-*-irix* | mips-*-netbsd*)
 190   rpath_flag='-Wl,-rpath -Wl,';;
 191 *-*-netbsd* | *-*-openbsd* | *-*-solaris*)
 192   rpath_flag='-R';;
 193 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-freebsd*)
 194   rpath_flag='-Wl,--enable-new-dtags -Wl,-rpath -Wl,';;
 195 *-*-aix*)
 196   rpath_flag='-Wl,-blibpath:';;
 197 *)
 198 rpath_flag=;;
 199 esac
 200
 201 if test "$do_libs" = "yes"; then
 202     deplibs=""
 203     if test "$lib_gssapi" = yes; then
 204         lib_flags="$lib_flags -lgssapi"
 205         deplibs="$deplibs -lheimntlm"
 206         if test X"$do_lib_deps" = Xyes; then
 207             lib_krb5=yes
 208         fi
 209     fi
 210     if test "$lib_kadm_client" = yes; then
 211         lib_flags="$lib_flags -lkadm5clnt"
 212         if test X"$do_lib_deps" = Xyes; then
 213             lib_krb5=yes
 214         fi
 215     fi
 216     if test "$lib_kadm_server" = yes; then
 217         lib_flags="$lib_flags -lkadm5srv"
 218         deplibs="$deplibs @LIB_dbopen@"
 219         if test X"$do_lib_deps" = Xyes; then
 220             lib_krb5=yes
 221         fi
 222     fi
 223     if test "$lib_kafs" = yes; then
 224         lib_flags="$lib_flags -lkafs"
 225         if test X"$do_lib_deps" = Xyes; then
 226             lib_krb5=yes
 227         fi
 228     fi
 229     if test "$lib_krb5" = yes; then
 230         lib_flags="$lib_flags -lkrb5"
 231     fi
 232     deplibs="$deplibs @LIB_pkinit@ -lcom_err"
 233     deplibs="$deplibs @LIB_hcrypto_appl@ -lasn1 -lwind -lheimbase -lroken"
 234     deplibs="$deplibs @LIB_crypt@ @PTHREAD_LIBADD@ @LIB_dlopen@"
 235     deplibs="$deplibs @LIB_door_create@ @LIBS@"
 236     if test X"$do_lib_deps" = X"yes"; then
 237         lib_flags="$lib_flags $deplibs"
 238     fi
 239     if test X"$libdir" != X/usr/lib; then
 240         lib_flags="-L${libdir} $lib_flags"
 241         if test X"$rpath_flag" != X; then
 242             lib_flags="${rpath_flag}${libdir} $lib_flags"
 243         fi
 244     fi
 245
 246     echo ${lib_flags}
 247 fi
 248 if test "$do_cflags" = "yes"; then
 249     cflags=""
 250     if test X"${includedir}" != X/usr/include; then
 251         cflags="-I${includedir} $cflags"
 252     fi
 253     echo $cflags
 254 fi
 255
 256 exit 0