Fix bitfields for big endian platforms (Jeremy Lainé)
[librfid] / configure.in
1 dnl Process this file with autoconf to create configure.
2
3 AC_INIT
4 AC_CANONICAL_SYSTEM
5 AM_INIT_AUTOMAKE(librfid, 0.1.0)
6
7 AC_PROG_CC
8 AM_PROG_CC_C_O
9 AC_C_CONST
10 AC_EXEEXT
11 AC_LIBTOOL_WIN32_DLL
12 AM_PROG_LIBTOOL
13 AC_SUBST(LIBTOOL_DEPS)
14
15 AC_MSG_CHECKING([for build environment])
16 case "$target_alias" in
17 *-mingw*)       BUILDENV=WIN32;;
18 *-cygwin*)      BUILDENV=WIN32;;
19 *)              BUILDENV=UNIX;;
20 esac
21 AC_MSG_RESULT($BUILDENV)
22 AC_SUBST(BUILDENV)
23 AM_CONDITIONAL(ENABLE_WIN32, test "$BUILDENV" == "WIN32")
24 AM_CONDITIONAL(DISABLE_WIN32, test "$BUILDENV" != "WIN32")
25
26 AC_C_BIGENDIAN(AC_DEFINE(RFID_BIG_ENDIAN_BITFIELD, 1, [Big-endian bitfield]),,)
27
28 AC_ARG_ENABLE(ccid,
29         [  --enable-ccid        Include internal CCID driver for CM5121],
30         [MY_CCID=1], [MY_CCID=0])
31 # AC_SUBST(MY_CCID)
32 AM_CONDITIONAL(ENABLE_CCID, test "$MY_CCID" == "1")
33
34 dnl Enable/disable openct
35 AC_ARG_ENABLE(openct,
36         AC_HELP_STRING([--enable-openct], [Use (patched) OpenCT for CM5121 CCID access. [[default=no]]]),
37         [ENABLE_OPENCT="${enableval}"],
38         [ENABLE_OPENCT="no"])
39
40 OPENCT_MSG=no
41 if test "x${ENABLE_OPENCT}" = "xyes"; then
42         PKG_CHECK_MODULES(OPENCT, [libopenct], [
43                 OPENCT_MSG=yes
44                 AC_DEFINE(HAVE_OPENCT, 1, [Have OpenCT libraries and header files])
45                 ], [
46                 OPENCT_MSG=no
47                 ])
48         AC_SUBST(OPENCT_CFLAGS)
49         AC_SUBST(OPENCT_LIBS)
50 fi
51 AM_CONDITIONAL(HAVE_OPENCT, test "x$OPENCT_MSG" = "xyes")
52
53 AC_ARG_WITH(firmware,
54         [  --with-firmware=PATH Compile for running inside firmware],
55         [FIRMWARE_PATH="$withval"], [FIRMWARE_PATH=""])
56 AC_SUBST(FIRMWARE_PATH)
57 AM_CONDITIONAL(ENABLE_FIRMWARE, test "$FIRMWARE_PATH" != "")
58
59 AC_ARG_ENABLE(static,
60         [  --enable-static      Don't use dynamic allocations at all],
61         [ENABLE_STATIC=1], [ENABLE_STATIC=0]) 
62 AM_CONDITIONAL(ENABLE_STATIC, test "$ENABLE_STATIC" == "1")
63
64 AC_ARG_WITH()
65
66 AC_CHECK_LIB(usb, usb_close,,)
67 AM_CONDITIONAL(HAVE_LIBUSB, test "x$have_libusb" = "xyes")
68
69 dnl Output the makefile
70 AC_OUTPUT(Makefile etc/Makefile etc/udev/Makefile src/Makefile include/Makefile include/librfid/Makefile utils/Makefile src/librfid.pc win32/Makefile)