Machine Interface Utility:VER1.0
This commit is contained in:
TAO Cheng
Vendored
+282
@@ -0,0 +1,282 @@
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AC_INIT([libwdi], [1.0.0], [libusb-devel@lists.sourceforge.net], [libwdi], [http://libusb.org/wiki/windows_backend])
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AM_INIT_AUTOMAKE
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AC_CONFIG_SRCDIR([libwdi/libwdi.c])
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AC_CONFIG_MACRO_DIR([m4])
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AM_CONFIG_HEADER([config.h])
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m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
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AC_PREREQ([2.50])
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AC_PROG_CC
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AC_PROG_LIBTOOL
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AC_C_INLINE
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AM_PROG_CC_C_O
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AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions])
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WDF_VER="01009"
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AC_DEFINE_UNQUOTED([WDF_VER], ["${WDF_VER}"], [DDK WDF coinstaller version (string)])
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AC_ARG_WITH(ddkdir,
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AS_HELP_STRING([--with-ddkdir], [embed WinUSB driver files from the following DDK location]),
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DDK_DIR=$withval,
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DDK_DIR="")
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if test "x$DDK_DIR" != "x"; then
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AC_DEFINE_UNQUOTED([DDK_DIR], ["${DDK_DIR}"], [embed WinUSB driver files from the following DDK location])
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fi
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AC_ARG_WITH(libusb0,
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AS_HELP_STRING([--with-libusb0], [embed libusb0 driver files from the following location]),
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LIBUSB0_DIR=$withval,
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LIBUSB0_DIR="")
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if test "x$LIBUSB0_DIR" != "x"; then
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AC_DEFINE_UNQUOTED([LIBUSB0_DIR], ["${LIBUSB0_DIR}"], [embed libusb0 driver files from the following location])
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fi
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AC_ARG_WITH(userdir,
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AS_HELP_STRING([--with-userdir], [embed user defined driver files from the following location]),
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USER_DIR=$withval,
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USER_DIR="")
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if test "x$USER_DIR" != "x"; then
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AC_DEFINE_UNQUOTED([USER_DIR], ["${USER_DIR}"], [embed user defined driver files from the following location])
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fi
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if test "x$USER_DIR" == "x" -a "x$DDK_DIR" == "x" -a "x$LIBUSB0_DIR" == "x"; then
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AC_MSG_ERROR([One of --with-ddkdir, --with-libusb0 or --with-userdir options MUST be provided.])
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fi
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AC_MSG_CHECKING([development environment])
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case $host in
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*-mingw*)
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AC_MSG_RESULT([MinGW])
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AM_CFLAGS="-Wshadow -DWINVER=0x500"
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NO_CYGWIN=""
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LIBCONFIG_LIBADD=""
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LIBCONFIG_CFLAGS=""
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;;
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*-cygwin*)
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AC_MSG_RESULT([cygwin])
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AM_CFLAGS="-DWINVER=0x500"
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save_CFLAGS="${CFLAGS}"
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CFLAGS="${CFLAGS} -mno-cygwin"
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AC_MSG_CHECKING([if -mno-cygwin is supported])
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AC_TRY_COMPILE(, [;],
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has_mno_cygwin=yes,
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has_mno_cygwin=no)
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if test "x$has_mno_cygwin" == "xyes"; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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AC_MSG_ERROR([you must ensure that -mno-cygwin is supported on cygwin])
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fi
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CFLAGS="${save_CFLAGS}"
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# if you try to redefine CC to "gcc -mno-cygwin", all kind of bad things happen
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# => use a variable instead
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NO_CYGWIN="-mno-cygwin"
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LIBCONFIG_LIBADD="-L/lib/mingw -lcrtdll -lmingwex"
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LIBCONFIG_CFLAGS="-static -I/usr/include/mingw -D__MINGW_FEATURES__"
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;;
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*)
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AC_MSG_ERROR([unsupported development environment])
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esac
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AM_LDFLAGS="-no-undefined -avoid-version"
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AC_CHECK_TOOL(RC, windres, no)
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# 32 bit support
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save_CFLAGS="${CFLAGS}"
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CFLAGS="${CFLAGS} -m32"
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AC_MSG_CHECKING([whether the compiler can produce 32 bit binaries])
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AC_TRY_COMPILE(, [;],
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compiler_has_m32=yes,
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compiler_has_m32=no)
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if test "x$compiler_has_m32" == "xyes"; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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CFLAGS="${save_CFLAGS}"
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# 64 bit support
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save_CFLAGS="${CFLAGS}"
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CFLAGS="${CFLAGS} -m64"
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AC_MSG_CHECKING([whether the compiler can produce 64 bit binaries])
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AC_TRY_COMPILE(, [;],
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compiler_has_m64=yes,
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compiler_has_m64=no)
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if test "x$compiler_has_m64" == "xyes"; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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CFLAGS="${save_CFLAGS}"
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if test "x$compiler_has_m64" != "xyes" -a "x$compiler_has_m32" != "xyes"; then
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AC_MSG_ERROR([neither -m32 nor -m64 is supported by your compiler])
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fi
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# 32 and 64 bit selection
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AC_ARG_ENABLE([32bit], [AS_HELP_STRING([--enable-32bit],
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[build 32 bit compatible library (default y)])],
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[enable_32bit=$enableval],
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[enable_32bit='yes'])
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AC_ARG_ENABLE([64bit], [AS_HELP_STRING([--enable-64bit],
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[build 64 bit compatible library (default y)])],
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[enable_64bit='$enableval'],
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[enable_64bit='yes'])
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AC_ARG_ENABLE([ia64], [AS_HELP_STRING([--enable-ia64],
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[embed IA64/Itanium driver files (default n)])],
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[enable_ia64='$enableval'],
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[enable_ia64='no'])
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if test "x$enable_64bit" == "xno" -a "x$enable_32bit" == "xno"; then
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AC_MSG_ERROR([you cannot disable both 32 and 64 bit support])
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fi
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# OK, let's make some sense of all this 32/64 bit mess...
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if test "x$enable_64bit" != "xno" -a "x$compiler_has_m64" == "xno"; then
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if test "x$enable_32bit" == "xno"; then
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AC_MSG_ERROR([compiler cannot produce 64 bit binaries, and 32 bit support is disabled])
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fi
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AC_MSG_WARN([compiler cannot produce 64 bit binaries - disabling 64 bit support])
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enable_64bit="no"
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fi
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if test "x$enable_32bit" != "xno" -a "x$compiler_has_m32" == "xno"; then
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if test "x$enable_64bit" == "xno"; then
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AC_MSG_ERROR([compiler cannot produce 32 bit binaries, and 64 bit support is disabled])
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fi
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AC_MSG_WARN([compiler cannot produce 32 bit binaries - disabling 32 bit support])
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enable_32bit="no"
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fi
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# define the automake and config.h variables
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if test "x$enable_32bit" != "xno"; then
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AC_DEFINE([OPT_M32], [], [32 bit support])
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AC_SUBST(OPT_M32)
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fi
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AM_CONDITIONAL([OPT_M32], [test "x$enable_32bit" != "xno"])
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if test "x$enable_64bit" != "xno"; then
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AC_DEFINE([OPT_M64], [], [64 bit support])
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AC_SUBST(OPT_M64)
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fi
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AM_CONDITIONAL([OPT_M64], [test "x$enable_64bit" != "xno"])
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if test "x$enable_ia64" != "xno"; then
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AC_DEFINE([OPT_IA64], [], [embed IA64 driver files])
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AC_SUBST(OPT_IA64)
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fi
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if test "x$enable_64bit" != "xno"; then
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# the default is to produce 32 bit, when both 64 and 32 bit support are available
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if test "x$enable_32bit" != "xno"; then
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AC_MSG_NOTICE([will produce 32 bit library and samples, compatible with 64 bit platforms])
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AC_MSG_NOTICE([if you want to produce 64 bit only library and samples, use --disable-32bit])
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ARCH_CFLAGS="-m32"
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ARCH_RCFLAGS="--target=pe-i386"
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else
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AC_MSG_WARN([will produce a 64 bit library that is INCOMPATIBLE with 32 bit platforms])
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ARCH_CFLAGS="-m64 -D_WIN64"
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ARCH_RCFLAGS=""
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fi
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else
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AC_MSG_WARN([will produce a 32 bit library that is INCOMPATIBLE with 64 bit platforms])
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ARCH_CFLAGS=""
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ARCH_RCFLAGS=""
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fi
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AC_SUBST([ARCH_CFLAGS])
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AC_SUBST([ARCH_RCFLAGS])
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if test "x$DDK_DIR" != "x"; then
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# check that the required WinUSB DDK files are available
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if test "x$enable_64bit" != "xno"; then
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# NB: I found the hard way that cygwin doesn't like multiple files to be provided on multiple lines - YOU HAVE BEEN WARNED!
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AC_CHECK_FILES([$DDK_DIR/redist/wdf/amd64/WdfCoInstaller${WDF_VER}.dll $DDK_DIR/redist/winusb/amd64/winusbcoinstaller2.dll],,
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[AC_MSG_ERROR([the WinUSB amd64 driver files could not be detected (--with-ddkdir)])])
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fi
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if test "x$enable_32bit" != "xno"; then
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AC_CHECK_FILES([$DDK_DIR/redist/wdf/x86/WdfCoInstaller${WDF_VER}.dll $DDK_DIR/redist/winusb/x86/winusbcoinstaller2.dll],,
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[AC_MSG_ERROR([the WinUSB x86 driver files could not be detected (--with-ddkdir)])])
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fi
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if test "x$enable_ia64" != "xno"; then
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AC_CHECK_FILES([$DDK_DIR/redist/wdf/ia64/WdfCoInstaller${WDF_VER}.dll $DDK_DIR/redist/winusb/ia64/winusbcoinstaller2.dll],,
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[AC_MSG_ERROR([the WinUSB ia64 driver files could not be detected (--with-ddkdir)])])
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fi
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fi
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if test "x$LIBUSB0_DIR" != "x"; then
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# check that the required libusb0 driver files are available
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AC_CHECK_FILES([$LIBUSB0_DIR/bin/x86/libusb0.sys $LIBUSB0_DIR/bin/x86/libusb0_x86.dll],,
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[AC_MSG_ERROR([the libusb0 x86 driver files could not be detected (--with-libusb0)])])
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if test "x$enable_64bit" != "xno"; then
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AC_CHECK_FILES([$LIBUSB0_DIR/bin/amd64/libusb0.sys $LIBUSB0_DIR/bin/amd64/libusb0.dll],,
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[AC_MSG_ERROR([the libusb0 amd64 driver files could not be detected (--with-libusb0)])])
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fi
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if test "x$enable_ia64" != "xno"; then
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AC_CHECK_FILES([$LIBUSB0_DIR/bin/ia64/libusb0.sys $LIBUSB0_DIR/bin/ia64/libusb0.dll],,
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[AC_MSG_ERROR([the libusb0 ia64 driver files could not be detected (--with-libusb0)])])
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fi
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fi
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if test "x$USER_DIR" != "x"; then
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AC_CHECK_FILE([$USER_DIR],,[AC_MSG_ERROR([the custom driver directory could not be detected (--with-userdir)])])
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fi
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# Message logging
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AC_ARG_ENABLE([log], [AS_HELP_STRING([--enable-log], [enable logging (default y)])],
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[log_enabled=$enableval],
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[log_enabled='yes'])
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if test "x$log_enabled" != "xno"; then
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AC_DEFINE([ENABLE_LOGGING], 1, [Message logging])
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fi
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AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log],
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[force debug logging always (default n)])],
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[debug_log_enabled=$enableval],
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[debug_log_enabled='no'])
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AC_ARG_ENABLE([toggable-debug], [AS_HELP_STRING([--enable-toggable-debug],
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[enable switchable debug logging (default n)])],
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[toggable_debug=$enableval],
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[toggable_debug='no'])
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if test "x$debug_log_enabled" != "xno"; then
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AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging (forced)])
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else
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if test "x$toggable_debug" != "xno"; then
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AC_DEFINE([INCLUDE_DEBUG_LOGGING], 1, [Debug message logging (toggable)])
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fi
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fi
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# --enable-debug : check whether they want to have debug symbols:
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AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [include debug symbols for gdb (default y)]),
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[debug_enabled=$enableval],
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[debug_enabled='yes'])
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if test "x$debug_enabled" = "xyes" ; then
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CFLAGS="-g -O2"
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else
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CFLAGS="-O2"
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fi
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# Examples build
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AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build],
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[build example applications (default n)])],
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[build_examples=$enableval],
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[build_examples='no'])
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AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
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# check for -Wno-pointer-sign compiler support (GCC >= 4)
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saved_cflags="$CFLAGS"
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CFLAGS="$CFLAGS -Wno-pointer-sign"
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AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]),
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nopointersign_cflags="-Wno-pointer-sign", nopointersign_cflags="")
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CFLAGS="$saved_cflags"
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AM_CFLAGS="$AM_CFLAGS -std=gnu99 -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags"
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AC_SUBST(VISIBILITY_CFLAGS)
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AC_SUBST(AM_CFLAGS)
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AC_SUBST(AM_LDFLAGS)
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AC_SUBST(NO_CYGWIN)
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AC_SUBST(LIBCONFIG_CFLAGS)
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AC_SUBST(LIBCONFIG_LIBADD)
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AC_CONFIG_FILES([Makefile] [libwdi/Makefile] [examples/libconfig/Makefile] [examples/Makefile])
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AC_OUTPUT
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