configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.50)
   3 AC_INIT(AUTHORS)
   4 AM_CONFIG_HEADER(config.h)
   5 AC_CANONICAL_SYSTEM
   6 AM_INIT_AUTOMAKE(lufs,0.9.6)
   7 AM_MAINTAINER_MODE
   8 dnl Some Makefiles use additional tests etc.
   9 AM_CONDITIONAL(MAINTAINER_MODE,[test "$USE_MAINTAINER_MODE" = "yes"])
  10
  11 dnl "static" FSs
  12 opt_fs="localfs gnetfs"
  13
  14 dnl Checks for programs.
  15 AC_PROG_CC
  16 AC_PROG_CPP
  17 AC_PROG_INSTALL
  18 AC_PROG_LN_S
  19 AC_DISABLE_STATIC
  20 AM_PROG_LIBTOOL
  21 AC_PROG_MAKE_SET
  22
  23 AC_ARG_WITH(cxx,
  24     [  --with-cxx              permit use of C++ compiler for additional filesystems],
  25     [
  26         AC_PROG_CXX
  27         opt_fs="$opt_fs locasefs ftpfs"
  28     ],
  29     [
  30         AC_PROG_CXX(true)
  31         CXX=false
  32     ])
  33
  34 OS_DIR=Linux
  35 AC_SUBST(OS_DIR)
  36
  37 dnl options
  38 AC_ARG_ENABLE(debug,
  39     [  --enable-debug          enable debug messages to stdout (default=no)],
  40     [  DEBUG_FLAGS="-g -DDEBUG" && CXXFLAGS="-g -O2 -Wall -DDEBUG -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" && CFLAGS="-g -O2 -Wall -DDEBUG -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"],
  41     [  CXXFLAGS="-O2 -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" && CFLAGS="-O2 -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"])
  42 AC_SUBST(DEBUG_FLAGS)
  43
  44 AC_ARG_ENABLE(kdebug,
  45     [  --enable-kdebug         enable kernel module debug messages (default=no)],
  46     [  KDEBUG_FLAGS="-DLUFS_DEBUG -DLUFS_VERBOSE" ], )
  47 AC_SUBST(KDEBUG_FLAGS)
  48
  49 AC_ARG_ENABLE(autofs-install,
  50     [  --enable-autofs-install enable installing of autofs configuration (default=no)],
  51     [  AUTOFS_INSTALL="yes"],)
  52 AC_SUBST(AUTOFS_INSTALL)
  53
  54 AC_ARG_ENABLE(suid,
  55     [  --enable-suid           make lufsmnt and lufsumount suid root (default=yes)],
  56     [ if test $enableval = "no"; then LUFS_SUID=""; else LUFS_SUID="true"; fi ] , LUFS_SUID="true" )
  57 AC_SUBST(LUFS_SUID)
  58
  59
  60 dnl Checking ssh
  61 AC_MSG_CHECKING(for ssh)
  62 AC_ARG_WITH(ssh,
  63         [  --with-ssh=PATH         specify the path to the ssh executable],
  64         [
  65             if test "$CXX" = "false"
  66             then
  67                 AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of sshfs.])
  68             fi
  69             SSHPROG=$withval
  70             if test ! -x "$SSHPROG"
  71             then
  72                 AC_MSG_ERROR([Specified --with-ssh $SSHPROG is not executable.])
  73             fi
  74         ],[
  75             if test "$CXX" = "false"
  76             then
  77                 SSHPROG=no
  78             else
  79                 if which ssh 2>/dev/null
  80                 then
  81                     SSHPROG=`which ssh`
  82                 else
  83                     SSHPROG=no
  84                 fi
  85             fi
  86         ])
  87 if test "$SSHPROG" = "no"
  88 then
  89     AC_MSG_RESULT([not found (sshfs support disabled)])
  90 else
  91     AC_MSG_RESULT([found ($SSHPROG)])
  92     AC_DEFINE([HAS_SSH], 1 , [Define if ssh is found.])
  93     opt_fs="$opt_fs sshfs"
  94 fi
  95 AC_SUBST(SSHPROG)
  96
  97
  98 dnl Checking gnome
  99 if test "$CXX" != "false"
 100 then
 101     AC_CHECK_PROG(GCONF, gnome-config, gnome-config)
 102     AC_CHECK_PROG(GVFSCONF, gnome-vfs-config, gnome-vfs-config)
 103     AC_CHECK_LIB(gnomevfs, gnome_vfs_init, HAS_GNOMEVFS=1,)
 104     if test "$GCONF" -a "$GVFSCONF" -a "$HAS_GNOMEVFS"
 105     then
 106         AC_DEFINE([HAS_GVFS], 1, [Define if gvfs is to be built.])
 107
 108         GVFS_LDADD="`$GCONF --libs gnome` `$GVFSCONF --libs`"
 109         GVFS_CFLAGS="`$GCONF --cflags gnome` `$GVFSCONF --cflags`"
 110         opt_fs="$opt_fs gvfs"
 111     fi
 112 fi
 113 AC_SUBST(GVFS_LDADD)
 114 AC_SUBST(GVFS_CFLAGS)
 115
 116 AC_ARG_ENABLE(wavfs,
 117         [  --enable-wavfs          build wavfs support (default=no)],
 118         [
 119             if test "$CXX" = "false"
 120             then
 121                 AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of wavfs.])
 122             fi
 123             opt_fs="$opt_fs wavfs"
 124         ],)
 125
 126
 127 AC_ARG_ENABLE(cefs,
 128         [  --enable-cefs           build cefs support (default=no)],
 129         [
 130             if test "$CXX" = "false"
 131             then
 132                 AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of cefs.])
 133             fi
 134             opt_fs="$opt_fs cefs"
 135         ],)
 136
 137 if test -n "$cefs_dir"; then
 138     AC_DEFINE([HAS_CEFS], 1, [Define if cefs is to be built.])
 139     AC_DEFINE([INFOFILE], ["/tmp/cedevices"], [Path to the information file for the RAPI library])
 140 fi
 141
 142 AC_ARG_ENABLE(cardfs,
 143         [  --enable-cardfs         build cardfs support (default=no)],
 144         [ WITH_CARDFS=true ],)
 145
 146 dnl Checks for libraries.
 147 AC_CHECK_LIB(pthread, pthread_detach,,AC_MSG_ERROR(libpthread is needed by lufs))
 148
 149
 150 dnl Checks for header files.
 151 AC_HEADER_STDC
 152 AC_CHECK_HEADERS(unistd.h)
 153
 154
 155 dnl This will test for endian-swapping headers
 156 AC_CHECK_HEADERS(byteswap.h sys/byteswap.h endian.h machine/endian.h sys/types.h)
 157
 158
 159 dnl Checks for typedefs, structures, and compiler characteristics.
 160 AC_C_CONST
 161 AC_TYPE_PID_T
 162
 163 dnl Checks for library functions.
 164 AC_CHECK_FUNCS(mkdir rmdir)
 165
 166 if test -n "$WITH_CARDFS"; then
 167     echo checking for cardfs
 168     if test "$CXX" = "false"
 169     then
 170         AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of cardfs.])
 171     fi
 172     AC_MSG_CHECKING(for libchipcard)
 173     AC_ARG_WITH(chipcard-dir,
 174         [  --with-chipcard-dir=DIR uses libchipcard from given dir],
 175         [cc_dir="$withval"],
 176         [cc_dir="/usr/local/libchipcard \
 177             /usr/local \
 178             /usr/libchipcard \
 179             /usr \
 180             /"])
 181     for li in $cc_dir; do
 182         if test -x "$li/bin/libchipcard-config"; then
 183             chipcard_dir="$li"
 184         fi
 185     done
 186     if test -z "$chipcard_dir"; then
 187         AC_MSG_RESULT([not found (chipcard support disabled)])
 188     else
 189         all_libraries="$all_libraries `$chipcard_dir/bin/libchipcard-config --libraries`"
 190         all_includes="$all_includes `$chipcard_dir/bin/libchipcard-config --includes`"
 191         AC_DEFINE([HAS_LIBCHIPCARD], 1, [Define if libchipcard is present.])
 192         define_has_libchipcard="#define HAS_LIBCHIPCARD"
 193         AC_SUBST(define_has_libchipcard)
 194         LIBCHIPCARD_LIB="`$chipcard_dir/bin/libchipcard-config --libraries` -lcardfs"
 195         LIBCHIPCARD_INCLUDES="`$chipcard_dir/bin/libchipcard-config --includes`"
 196         AC_MSG_RESULT($chipcard_dir)
 197         all_libraries="$all_libraries $libchipcard_libs"
 198         all_includes="$all_includes $libchipcard_includes"
 199         opt_fs="$opt_fs cardfs"
 200     fi
 201 fi
 202 AC_SUBST(LIBCHIPCARD_LIB)
 203 AC_SUBST(LIBCHIPCARD_INCLUDES)
 204
 205 all_includes="$all_includes -I`pwd`/include"
 206
 207 AC_SUBST(opt_fs)
 208 AC_SUBST(all_includes)
 209 AC_SUBST(all_libraries)
 210
 211 AC_OUTPUT(\
 212         Makefile \
 213         macros/Makefile \
 214         lufsd/Makefile \
 215         filesystems/Makefile \
 216         filesystems/localfs/Makefile \
 217         filesystems/locasefs/Makefile \
 218         filesystems/sshfs/Makefile \
 219         filesystems/ftpfs/Makefile \
 220         filesystems/cardfs/Makefile \
 221         filesystems/cefs/Makefile \
 222         filesystems/cefs/asyncd/Makefile \
 223         filesystems/gvfs/Makefile \
 224         filesystems/gnetfs/Makefile \
 225         filesystems/wavfs/Makefile \
 226         util/Makefile \
 227         kernel/Makefile \
 228         kernel/Linux/Makefile \
 229         kernel/Linux/2.4/Makefile \
 230         kernel/Linux/2.5/Makefile \
 231         kernel/Linux/modbin/Makefile \
 232         include/Makefile \
 233         docs/Makefile \
 234         man/Makefile \
 235         lufs.spec \
 236         kernel/Linux/prepmod \
 237         )
 238
 239 echo "###############################################################################"
 240 echo " supported filesystems: $opt_fs"
 241 echo -n " suid files: "
 242 if test $LUFS_SUID; then echo "lufsmnt & lufsumount."; else echo "none."; fi
 243 echo "###############################################################################"