src/modules/rlm_dbm/configure.in

   1 AC_INIT(rlm_dbm.c)
   2 AC_REVISION($Revision$)
   3 AC_DEFUN(modname,[rlm_dbm])
   4
   5 if test x$with_[]modname != xno; then
   6
   7         AC_PROG_CC
   8         AC_PROG_CPP
   9
  10         dnl extra argument: --with-rlm-dbm-lib-dir
  11         rlm_dbm_lib_dir=
  12         AC_ARG_WITH(rlm-dbm-lib-dir,
  13         [  --with-rlm-dbm-lib-dir=DIR       Directory for DBM library files []],
  14         [ case "$withval" in
  15             no)
  16                 AC_MSG_ERROR(Need rlm-dbm-lib-dir)
  17                 ;;
  18             yes)
  19                 ;;
  20             *)
  21                 rlm_dbm_lib_dir="$withval"
  22                 ;;
  23           esac ]
  24         )
  25
  26         dnl extra argument: --with-rlm-dbm-include-dir
  27         rlm_dbm_inc_dir=
  28         AC_ARG_WITH(rlm-dbm-include-dir,
  29         [  --with-rlm-dbm-include-dir=DIR   Directory for DBM include files []],
  30         [ case "$withval" in
  31             no)
  32                 AC_MSG_ERROR(Need rlm-dbm-include-dir)
  33                 ;;
  34             yes)
  35                 ;;
  36             *)
  37                 rlm_dbm_include_dir="$withval"
  38                 ;;
  39           esac ]
  40         )
  41
  42         smart_try_dir=$rlm_dbm_include_dir
  43         AC_SMART_CHECK_INCLUDE(ndbm.h)
  44         if test "x$ac_cv_header_ndbm_h" = "xyes"; then
  45           SMART_CFLAGS="${SMART_CFLAGS} -DHAVE_NDBM_H"
  46         else
  47                 AC_SMART_CHECK_INCLUDE(gdbm/ndbm.h)
  48                 if test "x$ac_cv_header_gdbm_ndbm_h" = "xyes"; then
  49                         SMART_CFLAGS="${SMART_CFLAGS} -DHAVE_GDBM_NDBM_H"
  50                 else
  51                         ac_cv_header_gdbm_ndbm_h="bad autoconf assumption"
  52                         AC_SMART_CHECK_INCLUDE(gdbm-ndbm.h)
  53                         if test "x$ac_cv_header_gdbmmndbm_h" = "xyes"; then
  54                                 SMART_CFLAGS="${SMART_CFLAGS} -DHAVE_GDBMNDBM_H"
  55                         else
  56                                 fail="$fail (ndbm.h or gdbm/ndbm.h or gdbm-ndbm.h)"
  57                         fi
  58                 fi
  59         fi
  60         AC_MSG_CHECKING([for dbm in default lib])
  61         AC_TRY_LINK([extern void* dbm_open();],dbm_open(),[ac_cv_lib_default_dbm_open=yes
  62                 AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
  63         if test "x$ac_cv_lib_default_dbm_open" != "xyes"; then
  64                 smart_try_dir=$rlm_dbm_lib_dir
  65                 AC_SMART_CHECK_LIB(ndbm, dbm_open)
  66                 if test "x$ac_cv_lib_ndbm_dbm_open" != "xyes"; then
  67                         dnl GNU DBM < 1.8.1
  68                         AC_SMART_CHECK_LIB(gdbm, dbm_open)
  69                         if test "x$ac_cv_lib_gdbm_dbm_open" != "xyes"; then
  70                                 dnl GNU DBM >= 1.8.1
  71                                 AC_SMART_CHECK_LIB(gdbm_compat, dbm_open)
  72                                 if test "x$ac_cv_lib_gdbm_compat_dbm_open" != "xyes"; then
  73                                         fail="$fail (libndbm or libgdbm or libgdbm_compat)"
  74                                 fi
  75                         fi
  76                 fi
  77         fi
  78
  79         targetname=modname
  80 else
  81         targetname=
  82         echo \*\*\* module modname is disabled.
  83 fi
  84
  85 if test x"$fail" != x""; then
  86         AC_MSG_WARN([FAILURE: ]modname[ requires: $fail.]);
  87         if test x"${enable_strict_dependencies}" = x"yes"; then
  88                 AC_MSG_ERROR([set --without-]modname[ to disable it explicitly.])
  89         else
  90                 AC_MSG_WARN([silently not building ]modname[.])
  91                 targetname=""
  92         fi
  93 fi
  94
  95 if test "x$targetname" != "x"; then
  96         dbm_utils="rlm_dbm_parser rlm_dbm_cat"
  97         dbm_install="rlm_dbm_install"
  98 fi
  99
 100 dbm_ldflags=$SMART_LIBS
 101 dbm_cflags=$SMART_CFLAGS
 102 AC_SUBST(dbm_ldflags)
 103 AC_SUBST(dbm_cflags)
 104 AC_SUBST(targetname)
 105 AC_SUBST(dbm_utils)
 106 AC_SUBST(dbm_install)
 107 AC_OUTPUT(Makefile)