configure.in

   1 AC_PREREQ(2.57)
   2 AC_INIT(cryptsetup,1.0.6)
   3 AC_CONFIG_SRCDIR(src/cryptsetup.c)
   4
   5 AM_CONFIG_HEADER([config.h:config.h.in])
   6 AM_INIT_AUTOMAKE(dist-bzip2)
   7
   8 if test "x$prefix" = "xNONE"; then
   9         sysconfdir=/etc
  10 fi
  11 AC_PREFIX_DEFAULT(/usr)
  12
  13 AC_CANONICAL_HOST
  14 AC_GNU_SOURCE
  15 AC_PROG_CC
  16 AC_PROG_CPP
  17 AC_PROG_INSTALL
  18 AC_PROG_MAKE_SET
  19 AC_ENABLE_STATIC(no)
  20 AM_PROG_LIBTOOL
  21
  22 AC_HEADER_DIRENT
  23 AC_HEADER_STDC
  24 AC_CHECK_HEADERS(fcntl.h malloc.h inttypes.h sys/ioctl.h sys/mman.h \
  25         ctype.h unistd.h locale.h)
  26
  27 AC_CHECK_HEADERS(uuid/uuid.h,,[AC_MSG_ERROR('You need the uuid library (from e2fsprogs)')])
  28
  29 saved_LIBS="$LIBS"
  30 AC_CHECK_LIB(uuid, uuid_clear, ,[AC_MSG_ERROR('You need the uuid library (from e2fsprogs)')])
  31 UUID_LIBS="$LIBS"
  32 LIBS="$saved_LIBS"
  33 AC_SUBST(UUID_LIBS)
  34
  35 AC_CHECK_FUNCS(setlocale)
  36
  37
  38 AC_C_CONST
  39 AC_C_BIGENDIAN
  40 AC_TYPE_OFF_T
  41 AC_STRUCT_ST_RDEV
  42 AC_SYS_LARGEFILE
  43
  44 AC_PROG_GCC_TRADITIONAL
  45
  46 dnl ==========================================================================
  47
  48 GETTEXT_PACKAGE=cryptsetup
  49 AC_SUBST(GETTEXT_PACKAGE)
  50 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",
  51         [Definition for the gettext package name])
  52
  53 AM_GNU_GETTEXT([external],[need-ngettext])
  54 AM_GNU_GETTEXT_VERSION([0.15])
  55
  56 dnl ==========================================================================
  57
  58 saved_LIBS="$LIBS"
  59 AC_CHECK_LIB(popt, poptConfigFileToString,,
  60         AC_MSG_ERROR([You need popt 1.7 or newer to compile.]))
  61 POPT_LIBS="$LIBS"
  62 LIBS="$saved_LIBS"
  63 AC_SUBST(POPT_LIBS)
  64
  65 dnl ==========================================================================
  66
  67 AC_ARG_ENABLE(shared-library,
  68 [  --disable-shared-library
  69                           disable building of shared cryptsetup library],,
  70 enable_shared_library=yes)
  71 AM_CONDITIONAL(STATIC_LIBRARY, test x$enable_shared_library = xno)
  72
  73 AC_ARG_ENABLE(plugins,
  74 [  --enable-plugins        disable shared library plugins],,enable_plugins=no)
  75 if test "x$enable_plugins" = xyes; then
  76         AC_DEFINE(USE_PLUGINS, 1, [Define if you wish to use the plugin loader])
  77 fi
  78
  79 AC_ARG_ENABLE(, [
  80 Modules:
  81   --with-MODULE[[=shared]]  builds the module MODULE as a shared library plugin
  82 ],,)
  83
  84 AC_ARG_ENABLE(all,
  85 [  --disable-all           disable all modules built by default],,enable_all=default)
  86
  87 MODULE_HELPER(libgcrypt,
  88 [  --enable-libgcrypt      enable libgcrypt crypto functions [[default=auto]]],auto,[
  89         AM_PATH_LIBGCRYPT(1.1.42,have_module=yes)
  90 ])
  91 AM_CONDITIONAL(BUILD_LIBGCRYPT, test x$build_static = xyes)
  92 AM_CONDITIONAL(SHARED_LIBGCRYPT, test x$build_shared = xyes)
  93
  94 MODULE_HELPER(libdevmapper,
  95 [  --enable-libdevmapper   enable dm-crypt backend through libdevmapper
  96                           [[default=auto]]],auto,[
  97         have_module=yes
  98         saved_LIBS="$LIBS"
  99         AC_CHECK_LIB(sepol, sepol_bool_set)
 100         AC_CHECK_LIB(selinux, is_selinux_enabled)
 101         AC_CHECK_LIB(devmapper, dm_task_set_name,,unset have_module)
 102         AC_CHECK_HEADER(libdevmapper.h,,unset have_module)
 103         LIBDEVMAPPER_LIBS="$LIBS"
 104         LIBS="$saved_LIBS"
 105         AC_SUBST(LIBDEVMAPPER_LIBS)
 106         AC_SUBST(LIBDEVMAPPER_CFLAGS)
 107 ])
 108 AM_CONDITIONAL(BUILD_LIBDEVMAPPER, test x$build_static = xyes)
 109 AM_CONDITIONAL(SHARED_LIBDEVMAPPER, test x$build_shared = xyes)
 110
 111 dnl ==========================================================================
 112
 113 AM_CONDITIONAL(STATIC_CRYPTSETUP, test x$enable_static = xyes)
 114 AM_CONDITIONAL(DYNAMIC_CRYPTSETUP, test x$enable_static = xno)
 115
 116 dnl ==========================================================================
 117
 118 AC_OUTPUT([ m4/Makefile
 119 Makefile
 120 lib/Makefile
 121 src/Makefile
 122 po/Makefile.in
 123 luks/Makefile
 124 man/Makefile
 125 ])