configure.ac

   1 AC_PREREQ(2.50)
   2 AC_INIT([libnfs], [0.0.0])
   3 AC_CONFIG_HEADERS([config.h])
   4 AM_INIT_AUTOMAKE([foreign])
   5 AC_CANONICAL_HOST
   6
   7 # Work around stupid autoconf default cflags. pt 1
   8 SAVE_CFLAGS="x${CFLAGS}"
   9
  10 AC_PROG_CC
  11 AC_PROG_LIBTOOL
  12
  13 AM_PROG_CC_C_O
  14
  15 # Work around stupid autoconf default cflags. pt 2
  16 if test "$SAVE_CFLAGS" = "x"; then
  17   CFLAGS=""
  18 fi
  19
  20 AC_CHECK_PROG([HAVE_RPCGEN], [rpcgen], [yes], [no])
  21 if test x$HAVE_RPCGEN != xyes; then
  22   AC_MSG_ERROR([Can not find required program])
  23 fi
  24
  25 #option: examples
  26 AC_ARG_ENABLE([examples],
  27               [AC_HELP_STRING([--enable-examples],
  28                               [Build example programs])],
  29               [ENABLE_EXAMPLES=$enableval],
  30               [ENABLE_EXAMPLES="no"])
  31
  32 if test x$ENABLE_EXAMPLES = xyes; then
  33   MAYBE_EXAMPLES="examples"
  34 fi
  35 AC_SUBST(MAYBE_EXAMPLES)
  36
  37 case $host in
  38   *darwin*)
  39     RPCGENFLAGS=-DU_INT64_PLATTFORM_TYPE="u_int64_t"
  40     ;;
  41   *solaris*)
  42     AC_CHECK_HEADERS([sys/filio.h])
  43     if test x$ENABLE_EXAMPLES = xyes; then
  44       AC_CHECK_LIB([socket], [main], , [AC_MSG_ERROR([Can not find required library])])
  45       AC_CHECK_LIB([nsl],    [main], , [AC_MSG_ERROR([Can not find required library])])
  46     fi
  47     ;;
  48   *)
  49     ;;
  50 esac
  51
  52 AC_SUBST(RPCGENFLAGS)
  53
  54 # check for SA_LEN
  55 dnl Check if sockaddr data structure includes a "sa_len"
  56 AC_CHECK_MEMBER([struct sockaddr.sa_len],
  57                 [ AC_DEFINE(HAVE_SOCKADDR_LEN,1,[Whether sockaddr struct has sa_len]) ],
  58                 [],
  59                 [
  60 #include <sys/types.h>
  61 #include <sys/socket.h>
  62 ])
  63
  64 #output
  65 AC_CONFIG_FILES([Makefile]
  66                 [include/Makefile]
  67                 [lib/Makefile]
  68                 [mount/Makefile]
  69                 [nfs/Makefile]
  70                 [portmap/Makefile]
  71                 [rquota/Makefile]
  72                 [examples/Makefile]
  73                )
  74
  75 AC_OUTPUT