acinclude.m4

   1 # AST_EXT_LIB([NAME], [FUNCTION], [package header], [package symbol name], [package friendly name], [additional LIB data])
   2
   3 AC_DEFUN([AST_EXT_LIB],
   4 [
   5 AC_ARG_WITH([$1], AC_HELP_STRING([--with-$1=PATH],[use $5 files in PATH]),[
   6 case ${withval} in
   7      n|no)
   8      USE_$1=no
   9      ;;
  10      y|ye|yes)
  11      $1_MANDATORY="yes"
  12      ;;
  13      *)
  14      $1_DIR="${withval}"
  15      $1_MANDATORY="yes"
  16      ;;
  17 esac
  18 ])
  19
  20 PBX_LIB$1=0
  21
  22 if test "${USE_$1}" != "no"; then
  23    AC_CHECK_LIB([$1], [$2], AC_DEFINE_UNQUOTED([HAVE_$4], 1,
  24    [Define to indicate the $5 library]), [], -L${$1_DIR}/lib $6)
  25
  26    if test "${ac_cv_lib_$1_$2}" = "yes"; then
  27       $1_LIB="-l$1 $6"
  28       $4_HEADER_FOUND="1"
  29       if test "x${$1_DIR}" != "x"; then
  30          $1_LIB="-L${$1_DIR}/lib ${$1_LIB}"
  31          $1_INCLUDE="-I${$1_DIR}/include"
  32          if test "x$3" != "x" ; then
  33             AC_CHECK_HEADER([${$1_DIR}/include/$3], [$4_HEADER_FOUND=1], [$4_HEADER_FOUND=0] )
  34          fi
  35       else
  36          if test "x$3" != "x" ; then
  37             AC_CHECK_HEADER([$3], [$4_HEADER_FOUND=1], [$4_HEADER_FOUND=0] )
  38          fi
  39       fi
  40       if test "x${$4_HEADER_FOUND}" = "x0" ; then
  41         echo " ***"
  42         echo " *** It appears that you do not have the $5 development package installed."
  43         echo " *** Please install it to include $5 support, or re-run configure"
  44         echo " *** with the argument --without-$1"
  45         exit 1
  46       fi
  47       PBX_LIB$1=1
  48    elif test ! -z "${$1_MANDATORY}";
  49    then
  50       echo "***"
  51       echo "*** The $5 installation on this system appears to be broken."
  52       echo "*** Either correct the installation, or run configure"
  53       echo "*** including --without-$1"
  54       exit 1
  55    fi
  56 fi
  57 AC_SUBST([$1_LIB])
  58 AC_SUBST([$1_INCLUDE])
  59 AC_SUBST([PBX_LIB$1])
  60 ])
  61
  62
  63 AC_DEFUN(
  64 [AST_CHECK_GNU_MAKE], [ AC_CACHE_CHECK( for GNU make, GNU_MAKE,
  65    GNU_MAKE='Not Found' ;
  66    for a in make gmake gnumake ; do
  67       if test -z "$a" ; then continue ; fi ;
  68       if ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
  69          GNU_MAKE=$a ;
  70          break;
  71       fi
  72    done ;
  73 ) ;
  74 if test  "x$GNU_MAKE" = "xNot Found"  ; then
  75    echo " *** Please install GNU make.  It is required to build Asterisk!"
  76    exit 1
  77 fi
  78 AC_SUBST([GNU_MAKE])
  79 ] )