configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT([openocd], [0.8.0-dev],
   3   [OpenOCD Mailing List <openocd-devel@lists.sourceforge.net>])
   4 AC_CONFIG_SRCDIR([src/openocd.c])
   5
   6 m4_include([config_subdir.m4])dnl
   7
   8 AM_INIT_AUTOMAKE([-Wall -Wno-portability dist-bzip2 dist-zip subdir-objects])
   9
  10 AC_CONFIG_HEADERS([config.h])
  11 AH_BOTTOM([
  12 #include <helper/system.h>
  13 #include <helper/types.h>
  14 #include <helper/replacements.h>
  15 ])
  16
  17 AC_LANG_C
  18 AC_PROG_CC
  19 AC_PROG_CC_C99
  20 AM_PROG_CC_C_O
  21 AC_PROG_RANLIB
  22
  23 dnl disable checks for C++, Fortran and GNU Java Compiler
  24 m4_defun([_LT_AC_LANG_CXX_CONFIG], [:])
  25 m4_defun([_LT_AC_LANG_F77_CONFIG], [:])
  26 m4_defun([_LT_AC_LANG_GCJ_CONFIG], [:])
  27 AC_DISABLE_SHARED
  28 AC_PROG_LIBTOOL
  29 AC_SUBST([LIBTOOL_DEPS])
  30
  31 dnl configure checks required for Jim files (these are obsolete w/ C99)
  32 AC_C_CONST
  33 AC_TYPE_LONG_LONG_INT
  34
  35 AC_SEARCH_LIBS([ioperm], [ioperm])
  36 AC_SEARCH_LIBS([dlopen], [dl])
  37
  38 AC_CHECK_HEADERS([sys/socket.h])
  39 AC_CHECK_HEADERS([arpa/inet.h], [], [], [dnl
  40 #include <stdio.h>
  41 #ifdef STDC_HEADERS
  42 # include <stdlib.h>
  43 # include <stddef.h>
  44 #else
  45 # ifdef HAVE_STDLIB_H
  46 #  include <stdlib.h>
  47 # endif
  48 #endif
  49 #ifdef HAVE_SYS_SOCKET_H
  50 # include <sys/socket.h>
  51 #endif
  52 ])
  53 AC_CHECK_HEADERS([elf.h])
  54 AC_CHECK_HEADERS([dirent.h])
  55 AC_CHECK_HEADERS([fcntl.h])
  56 AC_CHECK_HEADERS([ifaddrs.h], [], [], [dnl
  57 #include <stdio.h>
  58 #ifdef STDC_HEADERS
  59 # include <stdlib.h>
  60 # include <stddef.h>
  61 #else
  62 # ifdef HAVE_STDLIB_H
  63 #  include <stdlib.h>
  64 # endif
  65 #endif
  66 #ifdef HAVE_SYS_SOCKET_H
  67 # include <sys/socket.h>
  68 #endif
  69 ])
  70 AC_CHECK_HEADERS([malloc.h])
  71 AC_CHECK_HEADERS([netdb.h])
  72 AC_CHECK_HEADERS([netinet/in.h], [], [], [dnl
  73 #include <stdio.h>
  74 #ifdef STDC_HEADERS
  75 # include <stdlib.h>
  76 # include <stddef.h>
  77 #else
  78 # ifdef HAVE_STDLIB_H
  79 #  include <stdlib.h>
  80 # endif
  81 #endif
  82 #ifdef HAVE_SYS_SOCKET_H
  83 # include <sys/socket.h>
  84 #endif
  85 ])
  86 AC_CHECK_HEADERS([netinet/tcp.h], [], [], [dnl
  87 #include <stdio.h>
  88 #ifdef STDC_HEADERS
  89 # include <stdlib.h>
  90 # include <stddef.h>
  91 #else
  92 # ifdef HAVE_STDLIB_H
  93 #  include <stdlib.h>
  94 # endif
  95 #endif
  96 #ifdef HAVE_SYS_SOCKET_H
  97 # include <sys/socket.h>
  98 #endif
  99 ])
 100 AC_CHECK_HEADERS([pthread.h])
 101 AC_CHECK_HEADERS([strings.h])
 102 AC_CHECK_HEADERS([sys/ioctl.h])
 103 AC_CHECK_HEADERS([sys/param.h])
 104 AC_CHECK_HEADERS([sys/poll.h])
 105 AC_CHECK_HEADERS([sys/select.h])
 106 AC_CHECK_HEADERS([sys/stat.h])
 107 AC_CHECK_HEADERS([sys/time.h])
 108 AC_CHECK_HEADERS([sys/types.h])
 109 AC_CHECK_HEADERS([unistd.h])
 110 AC_CHECK_HEADERS([net/if.h], [], [], [dnl
 111 #include <stdio.h>
 112 #ifdef STDC_HEADERS
 113 # include <stdlib.h>
 114 # include <stddef.h>
 115 #else
 116 # ifdef HAVE_STDLIB_H
 117 #  include <stdlib.h>
 118 # endif
 119 #endif
 120 #ifdef HAVE_SYS_SOCKET_H
 121 # include <sys/socket.h>
 122 #endif
 123 ])
 124
 125 AC_HEADER_ASSERT
 126 AC_HEADER_STDBOOL
 127 AC_HEADER_TIME
 128
 129 AC_C_BIGENDIAN
 130
 131 AC_CHECK_FUNCS([strndup])
 132 AC_CHECK_FUNCS([strnlen])
 133 AC_CHECK_FUNCS([gettimeofday])
 134 AC_CHECK_FUNCS([usleep])
 135 AC_CHECK_FUNCS([vasprintf])
 136
 137 build_bitbang=no
 138 build_bitq=no
 139 is_cygwin=no
 140 is_mingw=no
 141 is_win32=no
 142 is_darwin=no
 143
 144 # guess-rev.sh only exists in the repository, not in the released archives
 145 AC_MSG_CHECKING([whether to build a release])
 146 if test -x $srcdir/guess-rev.sh ; then
 147   build_release=no
 148 else
 149   build_release=yes
 150 fi
 151 AC_MSG_RESULT([$build_release])
 152
 153 AC_ARG_WITH(ftd2xx,
 154    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
 155   [
 156 # Option Given.
 157 cat << __EOF__
 158
 159 The option: --with-ftd2xx=<PATH> has been removed.
 160 On Linux, the new option is:
 161
 162   --with-ftd2xx-linux-tardir=/path/to/files
 163
 164 Where <path> is the path the the directory where the "tar.gz" file
 165 from FTDICHIP.COM was unpacked, for example:
 166
 167   --with-ftd2xx-linux-tardir=${HOME}/libftd2xx0.4.16
 168
 169 On Cygwin/MingW32, the new option is:
 170
 171   --with-ftd2xx-win32-zipdir=/path/to/files
 172
 173 Where <path> is the path to the directory where the "zip" file from
 174 FTDICHIP.COM was unpacked, for example:
 175
 176   --with-ftd2xx-win32-zipdir=${HOME}/ftd2xx.cdm.files
 177
 178 __EOF__
 179
 180    AC_MSG_ERROR([Sorry Cannot continue])
 181   ], [true])
 182
 183 #========================================
 184 # FTD2XXX support comes in 4 forms.
 185 #    (1) win32 - via a zip file
 186 #    (2) linux - via a tar file
 187 #    (3) linux/cygwin/mingw - via libftdi
 188 #    (4) darwin - installed under /usr/local
 189 #
 190 # In case (1) and (2) we need to know where the package was unpacked.
 191
 192 AC_ARG_WITH(ftd2xx-win32-zipdir,
 193   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked (default=search)]),
 194   [
 195   # option present
 196   if test -d $with_ftd2xx_win32_zipdir
 197   then
 198     with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 199     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 200   else
 201     AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 202   fi
 203   ], [true])
 204
 205 AC_ARG_WITH(ftd2xx-linux-tardir,
 206   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked (default=search)]),
 207   [
 208   # Option present
 209   if test $is_win32 = yes ; then
 210      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 211   fi
 212   if test -d $with_ftd2xx_linux_tardir
 213   then
 214     with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 215     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 216   else
 217     AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 218   fi
 219   ], [true])
 220
 221 AC_ARG_WITH(ftd2xx-lib,
 222   AS_HELP_STRING([--with-ftd2xx-lib],
 223     [Use static or shared ftd2xx libs (default=static)]),
 224   [
 225   case "$withval" in
 226   static)
 227     with_ftd2xx_lib=$withval
 228     ;;
 229   shared)
 230     with_ftd2xx_lib=$withval
 231     ;;
 232   *)
 233     AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 234     ;;
 235   esac
 236   ], [
 237   # Default is static - it is simpler :-(
 238   with_ftd2xx_lib=static
 239   ])
 240
 241 AC_ARG_ENABLE([doxygen-html],
 242   AS_HELP_STRING([--disable-doxygen-html],
 243     [Disable building Doxygen manual as HTML.]),
 244   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 245 AC_SUBST([doxygen_as_html])
 246 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 247 AC_MSG_RESULT([$doxygen_as_html])
 248
 249 AC_ARG_ENABLE([doxygen-pdf],
 250   AS_HELP_STRING([--enable-doxygen-pdf],
 251     [Enable building Doxygen manual as PDF.]),
 252   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 253 AC_SUBST([doxygen_as_pdf])
 254 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 255 AC_MSG_RESULT([$doxygen_as_pdf])
 256
 257 AC_ARG_ENABLE([gccwarnings],
 258   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 259   [gcc_warnings=$enableval], [gcc_warnings=yes])
 260
 261 AC_ARG_ENABLE([wextra],
 262   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 263   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 264
 265 AC_ARG_ENABLE([werror],
 266   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 267   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 268
 269 # set default verbose options, overridden by following options
 270 debug_jtag_io=no
 271 debug_usb_io=no
 272 debug_usb_comms=no
 273
 274 AC_ARG_ENABLE([verbose],
 275   AS_HELP_STRING([--enable-verbose],
 276       [Enable verbose JTAG I/O messages (for debugging).]),
 277   [
 278   debug_jtag_io=$enableval
 279   debug_usb_io=$enableval
 280   debug_usb_comms=$enableval
 281   ], [])
 282
 283 AC_ARG_ENABLE([verbose_jtag_io],
 284   AS_HELP_STRING([--enable-verbose-jtag-io],
 285       [Enable verbose JTAG I/O messages (for debugging).]),
 286   [debug_jtag_io=$enableval], [])
 287
 288 AC_ARG_ENABLE([verbose_usb_io],
 289   AS_HELP_STRING([--enable-verbose-usb-io],
 290       [Enable verbose USB I/O messages (for debugging)]),
 291   [debug_usb_io=$enableval], [])
 292
 293 AC_ARG_ENABLE([verbose_usb_comms],
 294   AS_HELP_STRING([--enable-verbose-usb-comms],
 295       [Enable verbose USB communication messages (for debugging)]),
 296   [debug_usb_comms=$enableval], [])
 297
 298 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 299 AC_MSG_RESULT([$debug_jtag_io])
 300 if test $debug_jtag_io = yes; then
 301   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 302 fi
 303
 304 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 305 AC_MSG_RESULT([$debug_usb_io])
 306 if test $debug_usb_io = yes; then
 307   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 308 fi
 309
 310 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 311 AC_MSG_RESULT([$debug_usb_comms])
 312 if test $debug_usb_comms = yes; then
 313   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 314 fi
 315
 316 debug_malloc=no
 317 AC_ARG_ENABLE([malloc_logging],
 318   AS_HELP_STRING([--enable-malloc-logging],
 319       [Include free space in logging messages (requires malloc.h).]),
 320   [debug_malloc=$enableval], [])
 321
 322 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 323 AC_MSG_RESULT([$debug_malloc])
 324 if test $debug_malloc = yes; then
 325   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 326 fi
 327
 328 AC_ARG_ENABLE([dummy],
 329   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 330   [build_dummy=$enableval], [build_dummy=no])
 331
 332 AC_ARG_ENABLE([parport],
 333   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 334   [build_parport=$enableval], [build_parport=no])
 335
 336 AC_ARG_ENABLE([parport_ppdev],
 337   AS_HELP_STRING([--disable-parport-ppdev],
 338       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 339     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 340
 341 AC_ARG_ENABLE([parport_giveio],
 342     AS_HELP_STRING([--enable-parport-giveio],
 343       [Enable use of giveio for parport (for CygWin only)]),
 344     [parport_use_giveio=$enableval], [parport_use_giveio=])
 345
 346 AC_ARG_ENABLE([ft2232_libftdi],
 347   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 348   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 349
 350 AC_ARG_ENABLE([ft2232_ftd2xx],
 351   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 352   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 353
 354 AC_ARG_ENABLE([ftdi],
 355   AS_HELP_STRING([--enable-ftdi], [Enable building support for the MPSSE mode of FTDI based devices, using libusb-1.0 in asynchronous mode]),
 356   [build_ftdi=$enableval], [build_ftdi=no])
 357
 358 AC_ARG_ENABLE([jtag_vpi],
 359   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 360   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 361
 362 AC_ARG_ENABLE([usb_blaster_libftdi],
 363   AS_HELP_STRING([--enable-usb_blaster_libftdi], [Enable building support for the Altera USB-Blaster using the libftdi driver, opensource alternate of FTD2XX]),
 364   [build_usb_blaster_libftdi=$enableval], [build_usb_blaster_libftdi=no])
 365
 366 AC_ARG_ENABLE([usb_blaster_ftd2xx],
 367   AS_HELP_STRING([--enable-usb_blaster_ftd2xx], [Enable building support for the Altera USB-Blaster using the FTD2XX driver from ftdichip.com]),
 368   [build_usb_blaster_ftd2xx=$enableval], [build_usb_blaster_ftd2xx=no])
 369
 370 AC_ARG_ENABLE([amtjtagaccel],
 371   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 372   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 373
 374 AC_ARG_ENABLE([zy1000_master],
 375   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 376   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 377
 378 AC_ARG_ENABLE([zy1000],
 379   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 380   [build_zy1000=$enableval], [build_zy1000=no])
 381
 382 AC_ARG_ENABLE([ioutil],
 383   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 384   [build_ioutil=$enableval], [build_ioutil=no])
 385
 386 case "${host_cpu}" in
 387   arm*)
 388     AC_ARG_ENABLE([ep93xx],
 389       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 390       [build_ep93xx=$enableval], [build_ep93xx=no])
 391
 392     AC_ARG_ENABLE([at91rm9200],
 393       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 394       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 395
 396     AC_ARG_ENABLE([bcm2835gpio],
 397       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 398       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 399     ;;
 400
 401   *)
 402     build_ep93xx=no
 403     build_at91rm9200=no
 404     build_bcm2835gpio=no
 405     ;;
 406 esac
 407
 408 AC_ARG_ENABLE([gw16012],
 409   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 410   [build_gw16012=$enableval], [build_gw16012=no])
 411
 412 AC_ARG_ENABLE([presto_libftdi],
 413   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 414   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 415
 416 AC_ARG_ENABLE([presto_ftd2xx],
 417   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 418   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 419
 420 AC_ARG_ENABLE([usbprog],
 421   AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]),
 422   [build_usbprog=$enableval], [build_usbprog=no])
 423
 424 AC_ARG_ENABLE([openjtag_ftd2xx],
 425   AS_HELP_STRING([--enable-openjtag_ftd2xx], [Enable building support for the OpenJTAG Programmer with ftd2xx driver]),
 426   [build_openjtag_ftd2xx=$enableval], [build_openjtag_ftd2xx=no])
 427
 428 AC_ARG_ENABLE([openjtag_ftdi],
 429   AS_HELP_STRING([--enable-openjtag_ftdi], [Enable building support for the OpenJTAG Programmer with ftdi driver]),
 430   [build_openjtag_ftdi=$enableval], [build_openjtag_ftdi=no])
 431
 432 AC_ARG_ENABLE([oocd_trace],
 433   AS_HELP_STRING([--enable-oocd_trace],
 434   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 435   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 436
 437 AC_ARG_ENABLE([jlink],
 438   AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]),
 439   [build_jlink=$enableval], [build_jlink=no])
 440
 441 AC_ARG_ENABLE([vsllink],
 442   AS_HELP_STRING([--enable-vsllink], [Enable building support for the Versaloon-Link JTAG Programmer]),
 443   [build_vsllink=$enableval], [build_vsllink=no])
 444
 445 AC_ARG_ENABLE([rlink],
 446   AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]),
 447   [build_rlink=$enableval], [build_rlink=no])
 448
 449 AC_ARG_ENABLE([ulink],
 450   AS_HELP_STRING([--enable-ulink], [Enable building support for the Keil ULINK JTAG Programmer]),
 451   [build_ulink=$enableval], [build_ulink=no])
 452
 453 AC_ARG_ENABLE([arm-jtag-ew],
 454   AS_HELP_STRING([--enable-arm-jtag-ew], [Enable building support for the Olimex ARM-JTAG-EW Programmer]),
 455   [build_armjtagew=$enableval], [build_armjtagew=no])
 456
 457 AC_ARG_ENABLE([buspirate],
 458   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 459   [build_buspirate=$enableval], [build_buspirate=no])
 460
 461 AC_ARG_ENABLE([stlink],
 462   AS_HELP_STRING([--enable-stlink], [Enable building support for the ST-Link JTAG Programmer]),
 463   [build_hladapter_stlink=$enableval], [build_hladapter_stlink=no])
 464
 465 AC_ARG_ENABLE([ti-icdi],
 466   AS_HELP_STRING([--enable-ti-icdi], [Enable building support for the TI ICDI JTAG Programmer]),
 467   [build_hladapter_icdi=$enableval], [build_hladapter_icdi=no])
 468
 469 AC_ARG_ENABLE([osbdm],
 470   AS_HELP_STRING([--enable-osbdm], [Enable building support for the OSBDM (JTAG only) Programmer]),
 471   [build_osbdm=$enableval], [build_osbdm=no])
 472
 473 AC_ARG_ENABLE([opendous],
 474   AS_HELP_STRING([--enable-opendous], [Enable building support for the estick/opendous JTAG Programmer]),
 475   [build_opendous=$enableval], [build_opendous=no])
 476
 477 AC_ARG_ENABLE([sysfsgpio],
 478   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 479   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 480
 481 AC_ARG_ENABLE([minidriver_dummy],
 482   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 483   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 484
 485 AC_ARG_ENABLE([internal-jimtcl],
 486   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 487   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 488
 489 AC_ARG_ENABLE([aice],
 490   AS_HELP_STRING([--enable-aice], [Enable building support for the Andes JTAG Programmer]),
 491   [build_aice=$enableval], [build_aice=no])
 492
 493 build_minidriver=no
 494 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 495 if test $build_zy1000 = yes; then
 496   if test $build_minidriver = yes; then
 497     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 498   fi
 499   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 500       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 501   build_minidriver=yes
 502 fi
 503 AC_MSG_RESULT([$build_zy1000])
 504
 505 AC_ARG_ENABLE([remote-bitbang],
 506   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 507   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 508
 509 AC_MSG_CHECKING([whether to enable dummy minidriver])
 510 if test $build_minidriver_dummy = yes; then
 511   if test $build_minidriver = yes; then
 512     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 513   fi
 514   build_minidriver=yes
 515   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 516   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 517       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 518 fi
 519 AC_MSG_RESULT([$build_minidriver_dummy])
 520
 521 AC_MSG_CHECKING([whether standard drivers can be built])
 522 if test "$build_minidriver" = yes; then
 523   AC_MSG_RESULT([no])
 524   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 525   sleep 2
 526 else
 527   AC_MSG_RESULT([yes])
 528 fi
 529
 530 case "${host_cpu}" in
 531   i?86|x86*)
 532     ;;
 533   *)
 534     if test x$parport_use_ppdev = xno; then
 535       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 536     fi
 537     parport_use_ppdev=yes
 538     ;;
 539 esac
 540
 541 case $host in
 542   *-cygwin*)
 543     is_win32=yes
 544     parport_use_ppdev=no
 545
 546     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 547       [is_mingw=yes],[is_mingw=no])
 548     if test $is_mingw = yes; then
 549       AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 550       if test x$parport_use_giveio = xno; then
 551         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 552       fi
 553       parport_use_giveio=yes
 554       is_cygwin=no
 555     else
 556       is_cygwin=yes
 557       AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 558       # sys/io.h needed under cygwin for parport access
 559       if test $build_parport = yes; then
 560         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 561       fi
 562     fi
 563
 564     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 565     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 566     ;;
 567   *-mingw*)
 568     is_mingw=yes
 569     is_win32=yes
 570     parport_use_ppdev=no
 571
 572     if test x$parport_use_giveio = xno; then
 573       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 574     fi
 575     parport_use_giveio=yes
 576
 577     if test x$build_buspirate = xyes; then
 578       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 579     fi
 580
 581     CFLAGS="$CFLAGS -D__USE_MINGW_ANSI_STDIO"
 582
 583     AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 584     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 585     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 586     ;;
 587   *darwin*)
 588     is_darwin=yes
 589
 590     if test x$parport_use_giveio = xyes; then
 591       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 592     fi
 593     parport_use_giveio=no
 594
 595     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 596     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 597     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 598     ;;
 599   *)
 600     if test x$parport_use_giveio = xyes; then
 601       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 602     fi
 603     parport_use_giveio=no
 604     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 605     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 606     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 607     ;;
 608 esac
 609
 610 if test $build_parport = yes; then
 611   build_bitbang=yes
 612   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 613 else
 614   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 615 fi
 616
 617 if test $build_dummy = yes; then
 618   build_bitbang=yes
 619   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 620 else
 621   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 622 fi
 623
 624 if test $build_ep93xx = yes; then
 625   build_bitbang=yes
 626   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 627 else
 628   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 629 fi
 630
 631 if test $build_zy1000 = yes; then
 632   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 633 else
 634   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 635 fi
 636
 637 if test $build_zy1000_master = yes; then
 638   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 639 else
 640   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 641 fi
 642
 643 if test $build_at91rm9200 = yes; then
 644   build_bitbang=yes
 645   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 646 else
 647   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 648 fi
 649
 650 if test $build_bcm2835gpio = yes; then
 651   build_bitbang=yes
 652   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 653 else
 654   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 655 fi
 656
 657 if test x$parport_use_ppdev = xyes; then
 658   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 659 else
 660   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 661 fi
 662
 663 if test x$parport_use_giveio = xyes; then
 664   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 665 else
 666   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 667 fi
 668
 669 if test $build_bitbang = yes; then
 670   AC_DEFINE([BUILD_BITBANG], [1], [1 if you want a bitbang interface.])
 671 else
 672   AC_DEFINE([BUILD_BITBANG], [0], [0 if you don't want a bitbang interface.])
 673 fi
 674
 675 if test $build_ft2232_libftdi = yes; then
 676   AC_DEFINE([BUILD_FT2232_LIBFTDI], [1], [1 if you want libftdi ft2232.])
 677 else
 678   AC_DEFINE([BUILD_FT2232_LIBFTDI], [0], [0 if you don't want libftdi ft2232.])
 679 fi
 680
 681 if test $build_ft2232_ftd2xx = yes; then
 682   AC_DEFINE([BUILD_FT2232_FTD2XX], [1], [1 if you want ftd2xx ft2232.])
 683 else
 684   AC_DEFINE([BUILD_FT2232_FTD2XX], [0], [0 if you don't want ftd2xx ft2232.])
 685 fi
 686
 687 if test $build_ftdi = yes; then
 688   AC_DEFINE([BUILD_FTDI], [1], [1 if you want ftdi.])
 689 else
 690   AC_DEFINE([BUILD_FTDI], [0], [0 if you don't want ftdi.])
 691 fi
 692
 693 if test $build_usb_blaster_libftdi = yes; then
 694   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [1], [1 if you want libftdi usb_blaster.])
 695 else
 696   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [0], [0 if you don't want libftdi usb_blaster.])
 697 fi
 698
 699 if test $build_jtag_vpi = yes; then
 700   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 701 else
 702   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 703 fi
 704
 705 if test $build_usb_blaster_ftd2xx = yes; then
 706   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [1], [1 if you want ftd2xx usb_blaster.])
 707 else
 708   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [0], [0 if you don't want ftd2xx usb_blaster.])
 709 fi
 710
 711 if test $build_amtjtagaccel = yes; then
 712   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 713 else
 714   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 715 fi
 716
 717 if test $build_gw16012 = yes; then
 718   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 719 else
 720   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 721 fi
 722
 723 if test $build_presto_libftdi = yes; then
 724   build_bitq=yes
 725   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [1], [1 if you want the ASIX PRESTO driver using libftdi.])
 726 else
 727   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [0], [0 if you don't want the ASIX PRESTO driver using libftdi.])
 728 fi
 729
 730 if test $build_presto_ftd2xx = yes; then
 731   build_bitq=yes
 732   AC_DEFINE([BUILD_PRESTO_FTD2XX], [1], [1 if you want the ASIX PRESTO driver using FTD2XX.])
 733 else
 734   AC_DEFINE([BUILD_PRESTO_FTD2XX], [0], [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 735 fi
 736
 737 if test $build_bitq = yes; then
 738   AC_DEFINE([BUILD_BITQ], [1], [1 if you want a bitq interface.])
 739 else
 740   AC_DEFINE([BUILD_BITQ], [0], [0 if you don't want a bitq interface.])
 741 fi
 742
 743 if test $build_usbprog = yes; then
 744   AC_DEFINE([BUILD_USBPROG], [1], [1 if you want the usbprog JTAG driver.])
 745 else
 746   AC_DEFINE([BUILD_USBPROG], [0], [0 if you don't want the usbprog JTAG driver.])
 747 fi
 748
 749 AC_DEFINE([BUILD_OPENJTAG], [0], [0 if you don't want the OpenJTAG driver.])
 750 AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [0], [0 if you don't want the OpenJTAG driver with FTD2XX driver.])
 751 AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [0], [0 if you don't want to build OpenJTAG driver with libftdi.])
 752
 753 if test $build_openjtag_ftd2xx = yes; then
 754   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG driver.])
 755   AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [1], [1 if you want the OpenJTAG driver with FTD2XX driver.])
 756 fi
 757 if test $build_openjtag_ftdi = yes; then
 758   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG drvier.])
 759   AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [1], [1 if you want to build OpenJTAG with FTDI driver.])
 760 fi
 761
 762 if test $build_oocd_trace = yes; then
 763   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 764 else
 765   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 766 fi
 767
 768 if test $build_jlink = yes; then
 769   AC_DEFINE([BUILD_JLINK], [1], [1 if you want the J-Link JTAG driver.])
 770 else
 771   AC_DEFINE([BUILD_JLINK], [0], [0 if you don't want the J-Link JTAG driver.])
 772 fi
 773
 774 if test $build_aice = yes; then
 775   AC_DEFINE([BUILD_AICE], [1], [1 if you want the AICE JTAG driver.])
 776 else
 777   AC_DEFINE([BUILD_AICE], [0], [0 if you don't want the AICE JTAG driver.])
 778 fi
 779
 780 if test $build_vsllink = yes; then
 781   AC_DEFINE([BUILD_VSLLINK], [1], [1 if you want the Versaloon-Link JTAG driver.])
 782 else
 783   AC_DEFINE([BUILD_VSLLINK], [0], [0 if you don't want the Versaloon-Link JTAG driver.])
 784 fi
 785
 786 if test $build_rlink = yes; then
 787   AC_DEFINE([BUILD_RLINK], [1], [1 if you want the RLink JTAG driver.])
 788 else
 789   AC_DEFINE([BUILD_RLINK], [0], [0 if you don't want the RLink JTAG driver.])
 790 fi
 791
 792 if test $build_ulink = yes; then
 793   AC_DEFINE([BUILD_ULINK], [1], [1 if you want the ULINK JTAG driver.])
 794 else
 795   AC_DEFINE([BUILD_ULINK], [0], [0 if you don't want the ULINK JTAG driver.])
 796 fi
 797
 798 if test $build_armjtagew = yes; then
 799   AC_DEFINE([BUILD_ARMJTAGEW], [1], [1 if you want the ARM-JTAG-EW JTAG driver.])
 800 else
 801   AC_DEFINE([BUILD_ARMJTAGEW], [0], [0 if you don't want the ARM-JTAG-EW JTAG driver.])
 802 fi
 803
 804 if test $build_buspirate = yes; then
 805   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 806 else
 807   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 808 fi
 809
 810 if test $build_hladapter_stlink = yes -o $build_hladapter_icdi = yes; then
 811   AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
 812 else
 813   AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you don't want the High Level JTAG driver.])
 814 fi
 815
 816 if test $build_osbdm = yes; then
 817   AC_DEFINE([BUILD_OSBDM], [1], [1 if you want the OSBDM driver.])
 818 else
 819   AC_DEFINE([BUILD_OSBDM], [0], [0 if you don't want the OSBDM driver.])
 820 fi
 821
 822 if test $build_opendous = yes; then
 823   AC_DEFINE([BUILD_OPENDOUS], [1], [1 if you want the estick/opendous JTAG driver.])
 824 else
 825   AC_DEFINE([BUILD_OPENDOUS], [0], [0 if you don't want the estick/opendous JTAG driver.])
 826 fi
 827
 828 if test "$use_internal_jimtcl" = yes; then
 829   if test -f "$srcdir/jimtcl/configure.ac"; then
 830     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 831   else
 832     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 833   fi
 834 fi
 835
 836 if test $build_remote_bitbang = yes; then
 837   build_bitbang=yes
 838   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 839 else
 840   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 841 fi
 842
 843 if test $build_sysfsgpio = yes; then
 844   build_bitbang=yes
 845   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 846 else
 847   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 848 fi
 849 #-- Deal with MingW/Cygwin FTD2XX issues
 850
 851 if test $is_win32 = yes; then
 852 if test "${with_ftd2xx_linux_tardir+set}" = set
 853 then
 854   AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 855 fi
 856
 857 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 858   AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 859
 860   # if we are given a zipdir...
 861   if test "${with_ftd2xx_win32_zipdir+set}" = set
 862   then
 863     # Set the CFLAGS for "ftd2xx.h"
 864     f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 865     if test ! -f $f ; then
 866       AC_MSG_ERROR([File: $f cannot be found])
 867     fi
 868     CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 869
 870     # And calculate the LDFLAGS for the machine
 871     case "$host_cpu" in
 872     i?86|x86_32)
 873       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 874       LIBS="$LIBS -lftd2xx"
 875       f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 876       ;;
 877     amd64|x86_64)
 878       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 879       LIBS="$LIBS -lftd2xx"
 880       f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 881       ;;
 882     *)
 883       AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 884       ;;
 885     esac
 886     if test ! -f $f ; then
 887          AC_MSG_ERROR([Library: $f not found])
 888     fi
 889   else
 890     LIBS="$LIBS -lftd2xx"
 891     AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 892   fi
 893 fi
 894 fi # win32
 895
 896 if test $is_darwin = yes ; then
 897 if test "${with_ftd2xx_win32_zipdir+set}" = set
 898 then
 899    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 900 fi
 901 if test "${with_ftd2xx_linux_tardir+set}" = set
 902 then
 903    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 904 fi
 905
 906 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 907    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 908
 909    if test ! -f /usr/local/include/ftd2xx.h ; then
 910       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 911    fi
 912
 913    CFLAGS="$CFLAGS -I/usr/local/include"
 914    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 915    LIBS="$LIBS -lftd2xx"
 916    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 917 fi
 918 fi # darwin
 919
 920 if test $is_win32 = no && test $is_darwin = no ; then
 921
 922 if test "${with_ftd2xx_win32_zipdir+set}" = set
 923 then
 924    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 925 fi
 926
 927 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 928    # Must be linux
 929    if test $host_os != linux-gnu && test $host_os != linux ; then
 930       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 931   fi
 932   # Are we given a TAR directory?
 933   if test "${with_ftd2xx_linux_tardir+set}" = set
 934   then
 935     AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 936     # The .H file is simple..
 937     FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 938     if test ! -f "${FTD2XX_H}"; then
 939     AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 940     fi
 941     CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 942     if test $with_ftd2xx_lib = shared; then
 943        FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 944        FTD2XX_LIB="-lftd2xx"
 945     else
 946       # Test #1 - v1.0.x
 947       case "$host_cpu" in
 948       i?86|x86_32)
 949               dir=build/i386;;
 950       amd64|x86_64)
 951               dir=build/x86_64;;
 952       *)
 953               dir=none;;
 954       esac
 955       if test -f "$with_ftd2xx_linux_tardir/$dir/libftd2xx.a"; then
 956           FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir/$dir"
 957           # Also needs -lrt
 958           FTD2XX_LIB="-lftd2xx -lrt"
 959       else
 960         # Test Number2.
 961         # Grr.. perhaps it exists as a version number?
 962         FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 963         count=`ls ${FTD2XX_LIB} | wc -l`
 964         if test $count -gt 1 ; then
 965           AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 966         fi
 967         if test $count -ne 1 ; then
 968           AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 969         fi
 970         # Because the "-l" rules do not understand version numbers...
 971         # we will just stuff the absolute path onto the LIBS variable
 972         FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 973         FTD2XX_LDFLAGS=""
 974       fi
 975     fi
 976     LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
 977     LIBS="${FTD2XX_LIB} ${LIBS}"
 978     AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
 979   else
 980     AC_CHECK_HEADER([ftd2xx.h],[],[
 981         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
 982       ])
 983     AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
 984         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
 985       ],[])
 986   fi
 987 fi
 988 fi # linux
 989
 990 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 991
 992 # Before we go any further - make sure we can *BUILD* and *RUN*
 993 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 994 # We should be able to compile, link and run this test program now
 995 AC_MSG_CHECKING([whether ftd2xx library works])
 996
 997 #
 998 # Save the LDFLAGS for later..
 999 LDFLAGS_SAVE=$LDFLAGS
1000 CFLAGS_SAVE=$CFLAGS
1001 _LDFLAGS=`eval echo $LDFLAGS`
1002 _CFLAGS=`eval echo $CFLAGS`
1003 LDFLAGS=$_LDFLAGS
1004 CFLAGS=$_CFLAGS
1005
1006 AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1007 #include "confdefs.h"
1008 #if IS_WIN32
1009 #include "windows.h"
1010 #endif
1011 #include <stdio.h>
1012 #include <ftd2xx.h>
1013   ]], [[
1014   DWORD x;
1015   FT_GetLibraryVersion( &x );
1016   ]])], [
1017     AC_MSG_RESULT([Success!])
1018   ], [
1019     AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
1020   ], [
1021     AC_MSG_RESULT([Skipping as we are cross-compiling])
1022   ])
1023
1024 AC_MSG_CHECKING([for ftd2xx highspeed device support])
1025 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1026 #include "confdefs.h"
1027 #if IS_WIN32
1028 #include "windows.h"
1029 #endif
1030 #include <stdio.h>
1031 #include <ftd2xx.h>
1032
1033 DWORD x = FT_DEVICE_4232H;
1034     ]], [])], [
1035       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1036         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1037       build_ft2232_highspeed=yes
1038     ], [
1039       build_ft2232_highspeed=no
1040     ])
1041   AC_MSG_RESULT([$build_ft2232_highspeed])
1042
1043   if test $build_ft2232_highspeed = no; then
1044     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.04.16 or later).])
1045   fi
1046
1047 AC_MSG_CHECKING([for ftd2xx FT232H device support])
1048 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1049 #include "confdefs.h"
1050 #if IS_WIN32
1051 #include "windows.h"
1052 #endif
1053 #include <stdio.h>
1054 #include <ftd2xx.h>
1055
1056 DWORD x = FT_DEVICE_232H;
1057     ]], [])], [
1058       AC_DEFINE([HAS_ENUM_FT232H], [1],
1059         [Support FT232H with FTD2XX or libftdi.])
1060       has_enum_ft232h=yes
1061     ], [
1062       has_enum_ft232h=no
1063     ])
1064   AC_MSG_RESULT([$has_enum_ft232h])
1065
1066   if test $has_enum_ft232h = no; then
1067     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.08.12 or later).])
1068   fi
1069
1070 LDFLAGS=$LDFLAGS_SAVE
1071 CFLAGS=$CFLAGS_SAVE
1072 fi
1073
1074 if test $build_ft2232_libftdi = yes -o $build_usb_blaster_libftdi = yes -o \
1075   $build_openjtag_ftdi = yes; then
1076   # We assume: the package is preinstalled in the proper place
1077   # these present as 2 libraries..
1078   LIBS="$LIBS -lftdi -lusb"
1079   #
1080   # Try to build a small program.
1081   AC_MSG_CHECKING([Build & Link with libftdi...])
1082
1083   LDFLAGS_SAVE=$LDFLAGS
1084   CFLAGS_SAVE=$CFLAGS
1085   _LDFLAGS=`eval echo $LDFLAGS`
1086   _CFLAGS=`eval echo $CFLAGS`
1087   LDFLAGS=$_LDFLAGS
1088   CFLAGS=$_CFLAGS
1089
1090   AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1091 #include <stdio.h>
1092 #include <ftdi.h>
1093   ]], [[
1094   struct ftdi_context *p;
1095   p = ftdi_new();
1096   if( p != NULL ){
1097       return 0;
1098   } else {
1099       fprintf( stderr, "calling ftdi_new() failed\n");
1100       return 1;
1101         }
1102     ]])], [
1103       AC_MSG_RESULT([Success])
1104     ], [
1105       AC_MSG_ERROR([Cannot build & run test program using libftdi])
1106     ], [
1107       AC_MSG_RESULT([Skipping as we are cross-compiling, trying build only])
1108       AC_SEARCH_LIBS([ftdi_new], [], [], [AC_MSG_ERROR([Cannot link with libftdi])])
1109     ])
1110
1111 AC_MSG_CHECKING([for libftdi highspeed device support])
1112 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1113 #include <stdio.h>
1114 #include <ftdi.h>
1115   ]], [[
1116 enum ftdi_chip_type x = TYPE_2232H;
1117     ]])], [
1118       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1119         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1120       build_ft2232_highspeed=yes
1121     ], [
1122       build_ft2232_highspeed=no
1123     ])
1124     AC_MSG_RESULT([$build_ft2232_highspeed])
1125
1126     if test $build_ft2232_highspeed = no; then
1127       AC_MSG_WARN([You need a newer libftdi version (0.16 or later).])
1128     fi
1129
1130 AC_MSG_CHECKING([for libftdi FT232H device support])
1131 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1132 #include <stdio.h>
1133 #include <ftdi.h>
1134   ]], [[
1135 enum ftdi_chip_type x = TYPE_232H;
1136     ]])], [
1137       AC_DEFINE([HAS_ENUM_FT232H], [1],
1138         [Support FT232H with FTD2XX or libftdi.])
1139       has_enum_ft232h=yes
1140     ], [
1141       has_enum_ft232h=no
1142     ])
1143     AC_MSG_RESULT([$has_enum_ft232h])
1144
1145     if test $has_enum_ft232h = no; then
1146       AC_MSG_WARN([You need a newer libftdi version (0.20 or later).])
1147     fi
1148
1149   # Restore the 'unexpanded ldflags'
1150   LDFLAGS=$LDFLAGS_SAVE
1151   CFLAGS=$CFLAGS_SAVE
1152 fi
1153
1154 # check if some driver requires libusb-0.1
1155 need_usb0=no
1156 if test $build_vsllink = yes -o $build_usbprog = yes -o \
1157         $build_rlink = yes -o $build_armjtagew = yes; then
1158   need_usb0=yes
1159 fi
1160
1161 # check if some driver can work with either libusb version
1162 need_usb=no
1163 if test $build_jlink = yes -o $build_osbdm = yes -o $build_opendous = yes -o \
1164         $build_aice = yes; then
1165   need_usb=yes
1166 fi
1167
1168 # check if some driver requires libusb-1.x
1169 need_usb_ng=no
1170 if test $build_ftdi = yes -o $build_hladapter_icdi = yes -o \
1171         $build_hladapter_stlink = yes -o $build_ulink = yes; then
1172   need_usb_ng=yes
1173 fi
1174
1175 # check for libusb library if necessary
1176 use_libusb1=no
1177 if test $need_usb = yes -o $need_usb_ng = yes; then
1178   AC_CHECK_HEADER([libusb-1.0/libusb.h], [
1179         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
1180         use_libusb1=yes
1181         AC_SEARCH_LIBS([libusb_error_name], [usb-1.0],
1182                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
1183                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
1184   ], [
1185         if test $need_usb_ng = yes; then
1186           AC_MSG_ERROR([libusb-1.x is required for some driver(s) you've selected])
1187         else
1188           AC_MSG_WARN([Trying legacy libusb-0.1 as a fallback, consider installing libusb-1 instead])
1189           need_usb0=yes
1190         fi
1191   ])
1192 fi
1193
1194 use_libusb0=no
1195 if test $need_usb0 = yes; then
1196         AC_CHECK_HEADERS([usb.h], [
1197                         use_libusb0=yes
1198                 ], [
1199                         AC_MSG_ERROR([libusb-0.1 is required to build some OpenOCD driver(s)])
1200                 ])
1201 fi
1202
1203 AM_CONDITIONAL([RELEASE], [test $build_release = yes])
1204 AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
1205 AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
1206 AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
1207 AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
1208 AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
1209 AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
1210 AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])
1211 AM_CONDITIONAL([AT91RM9200], [test $build_at91rm9200 = yes])
1212 AM_CONDITIONAL([BCM2835GPIO], [test $build_bcm2835gpio = yes])
1213 AM_CONDITIONAL([BITBANG], [test $build_bitbang = yes])
1214 AM_CONDITIONAL([FT2232_LIBFTDI], [test $build_ft2232_libftdi = yes])
1215 AM_CONDITIONAL([FT2232_DRIVER], [test $build_ft2232_ftd2xx = yes -o $build_ft2232_libftdi = yes])
1216 AM_CONDITIONAL([FTDI_DRIVER], [test $build_ftdi = yes])
1217 AM_CONDITIONAL([USB_BLASTER_LIBFTDI], [test $build_usb_blaster_libftdi = yes])
1218 AM_CONDITIONAL([USB_BLASTER_FTD2XX], [test $build_usb_blaster_ftd2xx = yes])
1219 AM_CONDITIONAL([JTAG_VPI], [test $build_jtag_vpi = yes -o $build_jtag_vpi = yes])
1220 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test $build_usb_blaster_ftd2xx = yes -o $build_usb_blaster_libftdi = yes])
1221 AM_CONDITIONAL([AMTJTAGACCEL], [test $build_amtjtagaccel = yes])
1222 AM_CONDITIONAL([GW16012], [test $build_gw16012 = yes])
1223 AM_CONDITIONAL([PRESTO_LIBFTDI], [test $build_presto_libftdi = yes])
1224 AM_CONDITIONAL([PRESTO_DRIVER], [test $build_presto_ftd2xx = yes -o $build_presto_libftdi = yes])
1225 AM_CONDITIONAL([USBPROG], [test $build_usbprog = yes])
1226 AM_CONDITIONAL([OPENJTAG], [test $build_openjtag_ftd2xx = yes -o $build_openjtag_ftdi = yes])
1227 AM_CONDITIONAL([OOCD_TRACE], [test $build_oocd_trace = yes])
1228 AM_CONDITIONAL([JLINK], [test $build_jlink = yes])
1229 AM_CONDITIONAL([AICE], [test $build_aice = yes])
1230 AM_CONDITIONAL([VSLLINK], [test $build_vsllink = yes])
1231 AM_CONDITIONAL([RLINK], [test $build_rlink = yes])
1232 AM_CONDITIONAL([ULINK], [test $build_ulink = yes])
1233 AM_CONDITIONAL([ARMJTAGEW], [test $build_armjtagew = yes])
1234 AM_CONDITIONAL([REMOTE_BITBANG], [test $build_remote_bitbang = yes])
1235 AM_CONDITIONAL([BUSPIRATE], [test $build_buspirate = yes])
1236 AM_CONDITIONAL([HLADAPTER], [test $build_hladapter_stlink = yes -o $build_hladapter_icdi = yes])
1237 AM_CONDITIONAL([OSBDM], [test $build_osbdm = yes])
1238 AM_CONDITIONAL([OPENDOUS], [test $build_opendous = yes])
1239 AM_CONDITIONAL([SYSFSGPIO], [test $build_sysfsgpio = yes])
1240 AM_CONDITIONAL([USE_LIBUSB0], [test $use_libusb0 = yes])
1241 AM_CONDITIONAL([USE_LIBUSB1], [test $use_libusb1 = yes])
1242 AM_CONDITIONAL([IS_CYGWIN], [test $is_cygwin = yes])
1243 AM_CONDITIONAL([IS_MINGW], [test $is_mingw = yes])
1244 AM_CONDITIONAL([IS_WIN32], [test $is_win32 = yes])
1245 AM_CONDITIONAL([IS_DARWIN], [test $is_darwin = yes])
1246 AM_CONDITIONAL([BITQ], [test $build_bitq = yes])
1247
1248 AM_CONDITIONAL([MINIDRIVER], [test $build_minidriver = yes])
1249 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test $build_minidriver_dummy = yes])
1250
1251 AM_CONDITIONAL([INTERNAL_JIMTCL], [test $use_internal_jimtcl = yes])
1252
1253 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
1254 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
1255 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1256 #define _GNU_SOURCE
1257 #include <unistd.h>
1258 #include <stdlib.h>
1259   ]], [[char **ep = environ;]]
1260   )], [
1261     AC_MSG_RESULT([yes])
1262     has_environ=yes
1263   ], [
1264     AC_MSG_RESULT([no])
1265
1266     # Possibility #2: can environ be found in an available library?
1267     AC_MSG_CHECKING([for extern environ])
1268     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1269     extern char **environ;
1270     ]], [[char **ep = environ;]]
1271       )], [
1272         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
1273         has_environ=yes
1274       ], [
1275         has_environ=no
1276       ])
1277     AC_MSG_RESULT([${has_environ}])
1278   ])
1279
1280 if test "${has_environ}" != "yes" ; then
1281   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
1282 fi
1283
1284 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
1285
1286 # set default gcc warnings
1287 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
1288 if test "${gcc_wextra}" = yes; then
1289   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
1290   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
1291   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
1292   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
1293 fi
1294 if test "${gcc_werror}" = yes; then
1295   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
1296 fi
1297
1298 # overide default gcc cflags
1299 if test $gcc_warnings = yes; then
1300   CFLAGS="$CFLAGS $GCC_WARNINGS"
1301 fi
1302
1303 # Setup for compiling build tools
1304 AC_MSG_CHECKING([for a C compiler for build tools])
1305 if test $cross_compiling = yes; then
1306   AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
1307   CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
1308 else
1309   CC_FOR_BUILD=$CC
1310   CFLAGS_FOR_BUILD=$CFLAGS
1311 fi
1312
1313 AC_MSG_RESULT([$CC_FOR_BUILD])
1314 AC_SUBST([CC_FOR_BUILD])
1315 AC_SUBST([CFLAGS_FOR_BUILD])
1316
1317 AC_MSG_CHECKING([for suffix of executable build tools])
1318 if test $cross_compiling = yes; then
1319   cat >conftest.c <<\_______EOF
1320 int main ()
1321 {
1322   exit (0);
1323 }
1324 _______EOF
1325   for i in .exe ""; do
1326     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
1327     if AC_TRY_EVAL(compile); then
1328       if (./conftest) 2>&AC_FD_CC; then
1329         EXEEXT_FOR_BUILD=$i
1330         break
1331       fi
1332     fi
1333   done
1334   rm -f conftest*
1335   if test "${EXEEXT_FOR_BUILD+set}" != set; then
1336     AC_MSG_ERROR([Cannot determine suffix of executable build tools])
1337   fi
1338 else
1339   EXEEXT_FOR_BUILD=$EXEEXT
1340 fi
1341 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
1342 AC_SUBST([EXEEXT_FOR_BUILD])
1343
1344 AC_CONFIG_FILES([
1345   Makefile
1346   src/Makefile
1347   src/helper/Makefile
1348   src/jtag/Makefile
1349   src/jtag/drivers/Makefile
1350   src/jtag/drivers/usb_blaster/Makefile
1351   src/jtag/hla/Makefile
1352   src/jtag/aice/Makefile
1353   src/transport/Makefile
1354   src/xsvf/Makefile
1355   src/svf/Makefile
1356   src/target/Makefile
1357   src/rtos/Makefile
1358   src/server/Makefile
1359   src/flash/Makefile
1360   src/flash/nor/Makefile
1361   src/flash/nand/Makefile
1362   src/pld/Makefile
1363   doc/Makefile
1364 ])
1365 AC_OUTPUT