drivers/staging/usbip/userspace/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 AC_PREREQ(2.59)
   4 AC_INIT([usbip], [1.0.0], [usbip-devel@lists.sourceforge.net])
   5 AC_DEFINE([USBIP_VERSION], [0x00000100], [binary-coded decimal version number])
   6
   7 CURRENT=0
   8 REVISION=1
   9 AGE=0
  10 AC_SUBST([LIBUSBIP_VERSION], [$CURRENT:$REVISION:$AGE], [library version])
  11
  12 AC_CONFIG_SRCDIR([src/usbipd.c])
  13 AC_CONFIG_HEADERS([config.h])
  14
  15 AM_INIT_AUTOMAKE([foreign])
  16 LT_INIT
  17
  18 # Silent build for automake >= 1.11
  19 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  20
  21 AC_SUBST([EXTRA_CFLAGS], ["-Wall -Werror -Wextra -std=gnu99"])
  22
  23 # Checks for programs.
  24 AC_PROG_CC
  25 AC_PROG_INSTALL
  26 AC_PROG_MAKE_SET
  27
  28 # Checks for header files.
  29 AC_HEADER_DIRENT
  30 AC_HEADER_STDC
  31 AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdint.h stdlib.h dnl
  32                   string.h strings.h sys/socket.h syslog.h unistd.h])
  33
  34 # Checks for typedefs, structures, and compiler characteristics.
  35 AC_TYPE_INT32_T
  36 AC_TYPE_SIZE_T
  37 AC_TYPE_SSIZE_T
  38 AC_TYPE_UINT16_T
  39 AC_TYPE_UINT32_T
  40 AC_TYPE_UINT8_T
  41
  42 # Checks for library functions.
  43 AC_FUNC_REALLOC
  44 AC_CHECK_FUNCS([bzero memset mkdir regcomp socket strchr strerror strstr dnl
  45                 strtoul])
  46
  47 AC_CHECK_HEADER([sysfs/libsysfs.h],
  48                 [AC_CHECK_LIB([sysfs], [sysfs_open_directory_list],
  49                               [LIBS="$LIBS -lsysfs"],
  50                               [AC_MSG_ERROR([Missing sysfs2 library!])])],
  51                 [AC_MSG_ERROR([Missing /usr/include/sysfs/libsysfs.h])])
  52
  53 # Checks for libwrap library.
  54 AC_MSG_CHECKING([whether to use the libwrap (TCP wrappers) library])
  55 AC_ARG_WITH([tcp-wrappers],
  56             [AS_HELP_STRING([--with-tcp-wrappers],
  57                             [use the libwrap (TCP wrappers) library])],
  58             dnl [ACTION-IF-GIVEN]
  59             [saved_LIBS="$LIBS"
  60              if test "$withval" = "yes"; then
  61                      AC_MSG_RESULT([yes])
  62                      AC_MSG_CHECKING([for hosts_access in -lwrap])
  63                      LIBS="-lwrap $LIBS"
  64                      AC_TRY_LINK(
  65                        [int hosts_access(); int allow_severity, deny_severity;],
  66                        [hosts_access()],
  67                        [AC_MSG_RESULT([yes]);
  68                         AC_DEFINE([HAVE_LIBWRAP], [1],
  69                                   [use tcp wrapper]) wrap_LIB="-lwrap"],
  70                        [AC_MSG_RESULT([not found]); exit 1])
  71              else
  72                      AC_MSG_RESULT([no])
  73              fi
  74              LIBS="$saved_LIBS"],
  75             dnl [ACTION-IF-NOT-GIVEN]
  76             [AC_MSG_RESULT([(default)])
  77              AC_MSG_CHECKING([for hosts_access in -lwrap])
  78              saved_LIBS="$LIBS"
  79              LIBS="-lwrap $saved_LIBS"
  80              AC_TRY_LINK(
  81                [int hosts_access(); int allow_severity, deny_severity;],
  82                [hosts_access()],
  83                [AC_MSG_RESULT([yes]);
  84                 AC_DEFINE([HAVE_LIBWRAP], [1], [use tcp wrapper])],
  85                [AC_MSG_RESULT([no]); LIBS="$saved_LIBS"])])
  86
  87 # Sets directory containing usb.ids.
  88 USBIDS_DIR='${datadir}/usbip'
  89 AC_ARG_WITH([usbids-dir],
  90             [AS_HELP_STRING([--with-usbids-dir=DIR],
  91                [where usb.ids is found (default ${datadir}/usbip)])],
  92             [USBIDS_DIR=$withval])
  93 AC_SUBST([USBIDS_DIR])
  94
  95 dnl FIXME: when disabled, empty directry is created
  96 usbids=install
  97 AC_ARG_ENABLE([usbids-install],
  98               [AS_HELP_STRING([--enable-usbids-install],
  99                               [install usb.ids (default)])],
 100               [AS_CASE([$enableval],
 101                        [yes], [usbids=install],
 102                        [no], [usbids=notinstall],
 103                        [AC_MSG_ERROR(
 104                           [bad value ${enableval} for --enable-usbids-install])]
 105                       )])
 106 AM_CONDITIONAL([INSTALL_USBIDS], [test x$usbids = xinstall])
 107
 108 GLIB2_REQUIRED=2.6.0
 109 PKG_CHECK_MODULES([PACKAGE], [glib-2.0 >= $GLIB2_REQUIRED])
 110 AC_SUBST([PACKAGE_CFLAGS])
 111 AC_SUBST([PACKAGE_LIBS])
 112
 113 AC_CONFIG_FILES([Makefile libsrc/Makefile src/Makefile])
 114 AC_OUTPUT