macros/srvloc.m4

   1 dnl Check for optional server location protocol support (used by MacOS X)
   2
   3 dnl $Id: srvloc.m4,v 1.8 2003-02-23 16:09:28 jmarcus Exp $
   4
   5 AC_DEFUN([NETATALK_SRVLOC], [
   6
   7         SLP_LIBS=""
   8         SLP_CFLAGS=""
   9
  10         AC_ARG_ENABLE(srvloc,
  11                 [  --enable-srvloc[=DIR]     turn on Server Location Protocol support],
  12                 [srvloc=$enableval],
  13                 [srvloc=no]
  14         )
  15
  16         if test "x$srvloc" != "xno"; then
  17
  18                 savedcppflags="$CPPFLAGS"
  19                 savedldflags="$LDFLAGS"
  20                 if test "x$srvloc" = "xyes"; then
  21                         srvloc="/usr"
  22                 fi
  23                 CPPFLAGS="$CPPFLAGS -I$srvloc/include"
  24                 LDFLAGS="$LDFLAGS -L$srvloc/lib"
  25
  26                 AC_MSG_CHECKING([for slp.h])
  27                 AC_TRY_CPP([#include <slp.h>],
  28                         [AC_MSG_RESULT([yes])],
  29                         [
  30                                 AC_MSG_RESULT([no])
  31                                 AC_MSG_ERROR([SLP installation not found])
  32                         ]
  33                 )
  34                 AC_CHECK_LIB(slp, SLPOpen, [
  35                         if test "$srvloc" != "/usr"; then
  36                             SLP_LIBS="-L$srvloc/lib"
  37                             SLP_CFLAGS="-I$srvloc/include"
  38                         fi
  39                         SLP_LIBS="$SLP_LIBS -lslp"
  40                 ], AC_MSG_ERROR([SLP installation not found]))
  41
  42                 AC_DEFINE(USE_SRVLOC, 1, [Define to enable SLP support])
  43
  44                 CPPFLAGS="$savedcppflags"
  45                 LDFLAGS="$savedldflags"
  46         fi
  47
  48         AC_SUBST(SLP_LIBS)
  49         AC_SUBST(SLP_CFLAGS)
  50 ])