AC_PREREQ(2.63)

AC_INIT([usbredir], [0.8.0])

AC_CONFIG_SRCDIR([configure.ac])

AM_CONFIG_HEADER([config.h])

dnl libtool versioning

# +1 : 0 : +1  == adds new functions to the interface

# +1 : 0 : 0   == changes or removes functions (changes include both

#                 changes to the signature and the semantic)

#  ? :+1 : ?   == just internal changes

# CURRENT : REVISION : AGE

LIBUSBREDIRHOST_SO_VERSION=1:1:0

AC_SUBST(LIBUSBREDIRHOST_SO_VERSION)

LIBUSBREDIRPARSER_SO_VERSION=1:1:0

AC_SUBST(LIBUSBREDIRPARSER_SO_VERSION)

AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])

m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])

AC_PROG_CC

AC_HEADER_STDC

AC_PROG_INSTALL

AC_PROG_LN_S

LT_INIT

dnl AC_DEFINE(_GNU_SOURCE, [1], [Enable GNU extensions])

AC_MSG_CHECKING([for native Win32])

echo "host is $host"

case "$host" in

     *mingw*|*cygwin*)

        os_win32=yes

        ;;

     *)

        os_win32=no

        ;;

esac

AC_MSG_RESULT([$os_win32])

AM_CONDITIONAL([OS_WIN32],[test "$os_win32" = "yes"])

# Set some sane default CFLAGS, avoid having to do another release like 0.4.1

if test "$ac_test_CFLAGS" != set; then

  DEFAULT_CFLAGS="-Wall -Werror -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4"

  for F in $DEFAULT_CFLAGS; do

    AC_MSG_CHECKING([whether $CC supports $F])

    save_CFLAGS="$CFLAGS"

    CFLAGS="$CFLAGS $F"

    AC_COMPILE_IFELSE([AC_LANG_SOURCE([ ])], [cc_flag=yes], [cc_flag=no])

    if test "x$cc_flag" != "xyes"; then

      CFLAGS="$save_CFLAGS"

    fi

    AC_MSG_RESULT([$cc_flag])

  done

fi

PKG_PROG_PKG_CONFIG

PKG_CHECK_MODULES(LIBUSB, [libusb-1.0 >= 1.0.9])

AC_CONFIG_FILES([

Makefile

usbredirhost/Makefile

usbredirhost/libusbredirhost.pc

usbredirparser/Makefile

usbredirparser/libusbredirparser-0.5.pc

usbredirserver/Makefile

usbredirtestclient/Makefile

])

AC_OUTPUT