configure.ac

   1 AC_PREREQ([2.63])
   2 AC_INIT([usmb], [20090411])
   3 AC_CONFIG_SRCDIR([usmb.c])
   4 AC_CONFIG_HEADERS([config.h])
   5
   6 AC_ARG_ENABLE([debug],
   7               [AS_HELP_STRING([--enable-debug],
   8                               [Build in debug mode (default no)])],
   9               [AC_DEFINE([DEBUG], [], [Define to build in debug mode])])
  10
  11 AC_ARG_WITH([samba],
  12             [AS_HELP_STRING([--with-samba=prefix],
  13                               [Location of Samba (i.e. libsmbclient)])],
  14             [if test no = $withval ; then
  15                AC_MSG_ERROR(Samba is required for building AC_PACKAGE_NAME)
  16              else
  17                CFLAGS="$CFLAGS -I$withval/include"
  18                LDFLAGS="$LDFLAGS -L$withval/lib"
  19              fi])
  20
  21 # Checks for programs.
  22 AC_PROG_CC_C99([gcc])
  23 AC_PROG_INSTALL
  24 AC_PROG_MKDIR_P
  25 AC_PROG_SED
  26
  27 AC_DEFINE([_BSD_SOURCE], [], [Define to use BSD APIs (mandatory)])
  28 AC_DEFINE([FUSE_USE_VERSION], [26], [Required FUSE API version])
  29
  30 m4_define([UNUSED_],[])
  31 m4_define([MUSTCHECK_],[])
  32
  33 if test "$GCC" = yes ; then
  34   m4_define([UNUSED_], [__attribute__ ((unused))])
  35   m4_define([MUSTCHECK_], [__attribute__ ((warn_unused_result))])
  36   CFLAGS="$CFLAGS -Wall -Wextra -Werror -pedantic"
  37 fi
  38
  39 AC_DEFINE([UNUSED], [UNUSED_], [Marks unused parameters])
  40 AC_DEFINE([MUSTCHECK], [MUSTCHECK_],
  41           [Marks functions whose result values must not be ignored])
  42
  43 # Checks for libraries.
  44 AC_CHECK_LIB([smbclient], [smbc_init], [],
  45              [AC_MSG_ERROR(Cannot find libsmbclient.)])
  46
  47 AC_CHECK_LIB([smbclient], [smbc_getFunctionStatVFS],
  48              [AC_DEFINE([HAVE_SAMBA33], [],
  49                                                   [Whether we have Samba 3.3 or later])
  50                                                   SAMBA_VERSION=33])
  51
  52 AC_CHECK_LIB([smbclient], [smbc_getFunctionOpen],
  53              [AC_DEFINE([HAVE_SAMBA32], [],
  54                                                   [Whether we have Samba 3.2 or later])
  55                                                   if test "$SAMBA_VERSION" = "" ; then
  56                                                                 SAMBA_VERSION=32
  57                                                         fi])
  58
  59 if test "$SAMBA_VERSION" = '' ; then
  60         SAMBA_VERSION=30
  61 fi
  62
  63 AC_SUBST(SAMBA_VERSION,[$SAMBA_VERSION])
  64
  65 PKG_PROG_PKG_CONFIG
  66 PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
  67 PKG_CHECK_MODULES([GLIB], [glib-2.0])
  68 PKG_CHECK_MODULES([FUSE], [fuse])
  69
  70
  71 # Checks for header files.
  72 AC_CHECK_HEADERS([fcntl.h limits.h stddef.h stdlib.h string.h sys/time.h termios.h unistd.h utime.h])
  73
  74 # Checks for typedefs, structures, and compiler characteristics.
  75 AC_HEADER_STDBOOL
  76 AC_C_INLINE
  77 AC_TYPE_MODE_T
  78 AC_TYPE_OFF_T
  79 AC_TYPE_SIZE_T
  80 AC_TYPE_UID_T
  81 AC_TYPE_UINT64_T
  82 AC_CHECK_TYPES([ptrdiff_t])
  83
  84 # Checks for library functions.
  85 AC_FUNC_MALLOC
  86 AC_FUNC_REALLOC
  87 AC_CHECK_FUNCS([memset strchr strerror])
  88
  89 AC_CONFIG_FILES([Makefile])
  90 AC_OUTPUT
  91