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])
   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 # We are not *ALWAYS* being installed in the standard place.
 154 # We may be installed in a "tool-build" specific location.
 155 # Normally with other packages - as part of a tool distro.
 156 # Thus - we should search that 'libdir' also.
 157 #
 158 # And - if we are being installed there - the odds are
 159 # The libraries unique to what we are are there too.
 160 #
 161
 162 # Expand nd deal with NONE - just like configure will do later
 163 OCDprefix=$prefix
 164 OCDxprefix=$exec_prefix
 165 test x"$OCDprefix"  = xNONE && OCDprefix=$ac_default_prefix
 166 # Let make expand exec_prefix.
 167 test x"$OCDxprefix" = xNONE && OCDxprefix="$OCDprefix"
 168
 169 # what matters is the "exec-prefix"
 170 if test "$OCDxprefix" != "$ac_default_prefix"
 171 then
 172     # We are installing in a non-standard place
 173     # Nonstandard --prefix and/or --exec-prefix
 174     # We have an override of some sort.
 175     # use build specific install library dir
 176
 177     LDFLAGS="$LDFLAGS -L$OCDxprefix/lib"
 178     # RPATH becomes an issue on Linux only
 179     if test $host_os = linux-gnu || test $host_os = linux ; then
 180       LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
 181     fi
 182     # The "INCDIR" is also usable
 183     CFLAGS="$CFLAGS -I$includedir"
 184 fi
 185
 186 AC_ARG_WITH(ftd2xx,
 187    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
 188   [
 189 # Option Given.
 190 cat << __EOF__
 191
 192 The option: --with-ftd2xx=<PATH> has been removed.
 193 On Linux, the new option is:
 194
 195   --with-ftd2xx-linux-tardir=/path/to/files
 196
 197 Where <path> is the path the the directory where the "tar.gz" file
 198 from FTDICHIP.COM was unpacked, for example:
 199
 200   --with-ftd2xx-linux-tardir=${HOME}/libftd2xx0.4.16
 201
 202 On Cygwin/MingW32, the new option is:
 203
 204   --with-ftd2xx-win32-zipdir=/path/to/files
 205
 206 Where <path> is the path to the directory where the "zip" file from
 207 FTDICHIP.COM was unpacked, for example:
 208
 209   --with-ftd2xx-win32-zipdir=${HOME}/ftd2xx.cdm.files
 210
 211 __EOF__
 212
 213    AC_MSG_ERROR([Sorry Cannot continue])
 214   ], [true])
 215
 216 #========================================
 217 # FTD2XXX support comes in 4 forms.
 218 #    (1) win32 - via a zip file
 219 #    (2) linux - via a tar file
 220 #    (3) linux/cygwin/mingw - via libftdi
 221 #    (4) darwin - installed under /usr/local
 222 #
 223 # In case (1) and (2) we need to know where the package was unpacked.
 224
 225 AC_ARG_WITH(ftd2xx-win32-zipdir,
 226   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked (default=search)]),
 227   [
 228   # option present
 229   if test -d $with_ftd2xx_win32_zipdir
 230   then
 231     with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 232     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 233   else
 234     AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 235   fi
 236   ], [true])
 237
 238 AC_ARG_WITH(ftd2xx-linux-tardir,
 239   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked (default=search)]),
 240   [
 241   # Option present
 242   if test $is_win32 = yes ; then
 243      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 244   fi
 245   if test -d $with_ftd2xx_linux_tardir
 246   then
 247     with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 248     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 249   else
 250     AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 251   fi
 252   ], [true])
 253
 254 AC_ARG_WITH(ftd2xx-lib,
 255   AS_HELP_STRING([--with-ftd2xx-lib],
 256     [Use static or shared ftd2xx libs (default=static)]),
 257   [
 258   case "$withval" in
 259   static)
 260     with_ftd2xx_lib=$withval
 261     ;;
 262   shared)
 263     with_ftd2xx_lib=$withval
 264     ;;
 265   *)
 266     AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 267     ;;
 268   esac
 269   ], [
 270   # Default is static - it is simpler :-(
 271   with_ftd2xx_lib=static
 272   ])
 273
 274 AC_ARG_ENABLE([doxygen-html],
 275   AS_HELP_STRING([--disable-doxygen-html],
 276     [Disable building Doxygen manual as HTML.]),
 277   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 278 AC_SUBST([doxygen_as_html])
 279 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 280 AC_MSG_RESULT([$doxygen_as_html])
 281
 282 AC_ARG_ENABLE([doxygen-pdf],
 283   AS_HELP_STRING([--enable-doxygen-pdf],
 284     [Enable building Doxygen manual as PDF.]),
 285   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 286 AC_SUBST([doxygen_as_pdf])
 287 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 288 AC_MSG_RESULT([$doxygen_as_pdf])
 289
 290 AC_ARG_ENABLE([gccwarnings],
 291   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 292   [gcc_warnings=$enableval], [gcc_warnings=yes])
 293
 294 AC_ARG_ENABLE([wextra],
 295   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 296   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 297
 298 AC_ARG_ENABLE([werror],
 299   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 300   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 301
 302 # set default verbose options, overridden by following options
 303 debug_jtag_io=no
 304 debug_usb_io=no
 305 debug_usb_comms=no
 306
 307 AC_ARG_ENABLE([verbose],
 308   AS_HELP_STRING([--enable-verbose],
 309       [Enable verbose JTAG I/O messages (for debugging).]),
 310   [
 311   debug_jtag_io=$enableval
 312   debug_usb_io=$enableval
 313   debug_usb_comms=$enableval
 314   ], [])
 315
 316 AC_ARG_ENABLE([verbose_jtag_io],
 317   AS_HELP_STRING([--enable-verbose-jtag-io],
 318       [Enable verbose JTAG I/O messages (for debugging).]),
 319   [debug_jtag_io=$enableval], [])
 320
 321 AC_ARG_ENABLE([verbose_usb_io],
 322   AS_HELP_STRING([--enable-verbose-usb-io],
 323       [Enable verbose USB I/O messages (for debugging)]),
 324   [debug_usb_io=$enableval], [])
 325
 326 AC_ARG_ENABLE([verbose_usb_comms],
 327   AS_HELP_STRING([--enable-verbose-usb-comms],
 328       [Enable verbose USB communication messages (for debugging)]),
 329   [debug_usb_comms=$enableval], [])
 330
 331 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 332 AC_MSG_RESULT([$debug_jtag_io])
 333 if test $debug_jtag_io = yes; then
 334   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 335 fi
 336
 337 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 338 AC_MSG_RESULT([$debug_usb_io])
 339 if test $debug_usb_io = yes; then
 340   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 341 fi
 342
 343 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 344 AC_MSG_RESULT([$debug_usb_comms])
 345 if test $debug_usb_comms = yes; then
 346   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 347 fi
 348
 349 debug_malloc=no
 350 AC_ARG_ENABLE([malloc_logging],
 351   AS_HELP_STRING([--enable-malloc-logging],
 352       [Include free space in logging messages (requires malloc.h).]),
 353   [debug_malloc=$enableval], [])
 354
 355 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 356 AC_MSG_RESULT([$debug_malloc])
 357 if test $debug_malloc = yes; then
 358   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 359 fi
 360
 361 AC_ARG_ENABLE([dummy],
 362   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 363   [build_dummy=$enableval], [build_dummy=no])
 364
 365 AC_ARG_ENABLE([parport],
 366   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 367   [build_parport=$enableval], [build_parport=no])
 368
 369 AC_ARG_ENABLE([parport_ppdev],
 370   AS_HELP_STRING([--disable-parport-ppdev],
 371       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 372     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 373
 374 AC_ARG_ENABLE([parport_giveio],
 375     AS_HELP_STRING([--enable-parport-giveio],
 376       [Enable use of giveio for parport (for CygWin only)]),
 377     [parport_use_giveio=$enableval], [parport_use_giveio=])
 378
 379 AC_ARG_ENABLE([ft2232_libftdi],
 380   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 381   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 382
 383 AC_ARG_ENABLE([ft2232_ftd2xx],
 384   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 385   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 386
 387 AC_ARG_ENABLE([ftdi],
 388   AS_HELP_STRING([--enable-ftdi], [Enable building support for the MPSSE mode of FTDI based devices, using libusb-1.0 in asynchronous mode]),
 389   [build_ftdi=$enableval], [build_ftdi=no])
 390
 391 AC_ARG_ENABLE([usb_blaster_libftdi],
 392   AS_HELP_STRING([--enable-usb_blaster_libftdi], [Enable building support for the Altera USB-Blaster using the libftdi driver, opensource alternate of FTD2XX]),
 393   [build_usb_blaster_libftdi=$enableval], [build_usb_blaster_libftdi=no])
 394
 395 AC_ARG_ENABLE([usb_blaster_ftd2xx],
 396   AS_HELP_STRING([--enable-usb_blaster_ftd2xx], [Enable building support for the Altera USB-Blaster using the FTD2XX driver from ftdichip.com]),
 397   [build_usb_blaster_ftd2xx=$enableval], [build_usb_blaster_ftd2xx=no])
 398
 399 AC_ARG_ENABLE([amtjtagaccel],
 400   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 401   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 402
 403 AC_ARG_ENABLE([zy1000_master],
 404   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 405   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 406
 407 AC_ARG_ENABLE([zy1000],
 408   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 409   [build_zy1000=$enableval], [build_zy1000=no])
 410
 411 AC_ARG_ENABLE([ioutil],
 412   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 413   [build_ioutil=$enableval], [build_ioutil=no])
 414
 415 case "${host_cpu}" in
 416   arm*)
 417     AC_ARG_ENABLE([ep93xx],
 418       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 419       [build_ep93xx=$enableval], [build_ep93xx=no])
 420
 421     AC_ARG_ENABLE([at91rm9200],
 422       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 423       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 424
 425     AC_ARG_ENABLE([bcm2835gpio],
 426       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 427       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 428     ;;
 429
 430   *)
 431     build_ep93xx=no
 432     build_at91rm9200=no
 433     build_bcm2835gpio=no
 434     ;;
 435 esac
 436
 437 AC_ARG_ENABLE([gw16012],
 438   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 439   [build_gw16012=$enableval], [build_gw16012=no])
 440
 441 AC_ARG_ENABLE([presto_libftdi],
 442   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 443   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 444
 445 AC_ARG_ENABLE([presto_ftd2xx],
 446   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 447   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 448
 449 AC_ARG_ENABLE([usbprog],
 450   AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]),
 451   [build_usbprog=$enableval], [build_usbprog=no])
 452
 453 AC_ARG_ENABLE([openjtag_ftd2xx],
 454   AS_HELP_STRING([--enable-openjtag_ftd2xx], [Enable building support for the OpenJTAG Programmer with ftd2xx driver]),
 455   [build_openjtag_ftd2xx=$enableval], [build_openjtag_ftd2xx=no])
 456
 457 AC_ARG_ENABLE([openjtag_ftdi],
 458   AS_HELP_STRING([--enable-openjtag_ftdi], [Enable building support for the OpenJTAG Programmer with ftdi driver]),
 459   [build_openjtag_ftdi=$enableval], [build_openjtag_ftdi=no])
 460
 461 AC_ARG_ENABLE([oocd_trace],
 462   AS_HELP_STRING([--enable-oocd_trace],
 463   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 464   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 465
 466 AC_ARG_ENABLE([jlink],
 467   AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]),
 468   [build_jlink=$enableval], [build_jlink=no])
 469
 470 AC_ARG_ENABLE([vsllink],
 471   AS_HELP_STRING([--enable-vsllink], [Enable building support for the Versaloon-Link JTAG Programmer]),
 472   [build_vsllink=$enableval], [build_vsllink=no])
 473
 474 AC_ARG_ENABLE([rlink],
 475   AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]),
 476   [build_rlink=$enableval], [build_rlink=no])
 477
 478 AC_ARG_ENABLE([ulink],
 479   AS_HELP_STRING([--enable-ulink], [Enable building support for the Keil ULINK JTAG Programmer]),
 480   [build_ulink=$enableval], [build_ulink=no])
 481
 482 AC_ARG_ENABLE([arm-jtag-ew],
 483   AS_HELP_STRING([--enable-arm-jtag-ew], [Enable building support for the Olimex ARM-JTAG-EW Programmer]),
 484   [build_armjtagew=$enableval], [build_armjtagew=no])
 485
 486 AC_ARG_ENABLE([buspirate],
 487   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 488   [build_buspirate=$enableval], [build_buspirate=no])
 489
 490 AC_ARG_ENABLE([stlink],
 491   AS_HELP_STRING([--enable-stlink], [Enable building support for the ST-Link JTAG Programmer]),
 492   [build_hladapter_stlink=$enableval], [build_hladapter_stlink=no])
 493
 494 AC_ARG_ENABLE([ti-icdi],
 495   AS_HELP_STRING([--enable-ti-icdi], [Enable building support for the TI ICDI JTAG Programmer]),
 496   [build_hladapter_icdi=$enableval], [build_hladapter_icdi=no])
 497
 498 AC_ARG_ENABLE([osbdm],
 499   AS_HELP_STRING([--enable-osbdm], [Enable building support for the OSBDM (JTAG only) Programmer]),
 500   [build_osbdm=$enableval], [build_osbdm=no])
 501
 502 AC_ARG_ENABLE([opendous],
 503   AS_HELP_STRING([--enable-opendous], [Enable building support for the estick/opendous JTAG Programmer]),
 504   [build_opendous=$enableval], [build_opendous=no])
 505
 506 AC_ARG_ENABLE([sysfsgpio],
 507   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 508   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 509
 510 AC_ARG_ENABLE([minidriver_dummy],
 511   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 512   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 513
 514 AC_ARG_ENABLE([internal-jimtcl],
 515   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 516   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 517
 518 AC_ARG_ENABLE([aice],
 519   AS_HELP_STRING([--enable-aice], [Enable building support for the Andes JTAG Programmer]),
 520   [build_aice=$enableval], [build_aice=no])
 521
 522 build_minidriver=no
 523 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 524 if test $build_zy1000 = yes; then
 525   if test $build_minidriver = yes; then
 526     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 527   fi
 528   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 529       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 530   build_minidriver=yes
 531 fi
 532 AC_MSG_RESULT([$build_zy1000])
 533
 534 AC_ARG_ENABLE([remote-bitbang],
 535   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 536   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 537
 538 AC_MSG_CHECKING([whether to enable dummy minidriver])
 539 if test $build_minidriver_dummy = yes; then
 540   if test $build_minidriver = yes; then
 541     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 542   fi
 543   build_minidriver=yes
 544   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 545   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 546       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 547 fi
 548 AC_MSG_RESULT([$build_minidriver_dummy])
 549
 550 AC_MSG_CHECKING([whether standard drivers can be built])
 551 if test "$build_minidriver" = yes; then
 552   AC_MSG_RESULT([no])
 553   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 554   sleep 2
 555 else
 556   AC_MSG_RESULT([yes])
 557 fi
 558
 559 case "${host_cpu}" in
 560   i?86|x86*)
 561     ;;
 562   *)
 563     if test x$parport_use_ppdev = xno; then
 564       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 565     fi
 566     parport_use_ppdev=yes
 567     ;;
 568 esac
 569
 570 case $host in
 571   *-cygwin*)
 572     is_win32=yes
 573     parport_use_ppdev=no
 574
 575     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 576       [is_mingw=yes],[is_mingw=no])
 577     if test $is_mingw = yes; then
 578       AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 579       if test x$parport_use_giveio = xno; then
 580         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 581       fi
 582       parport_use_giveio=yes
 583       is_cygwin=no
 584     else
 585       is_cygwin=yes
 586       AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 587       # sys/io.h needed under cygwin for parport access
 588       if test $build_parport = yes; then
 589         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 590       fi
 591     fi
 592
 593     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 594     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 595     ;;
 596   *-mingw*)
 597     is_mingw=yes
 598     is_win32=yes
 599     parport_use_ppdev=no
 600
 601     if test x$parport_use_giveio = xno; then
 602       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 603     fi
 604     parport_use_giveio=yes
 605
 606     if test x$build_buspirate = xyes; then
 607       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 608     fi
 609
 610     CFLAGS="$CFLAGS -D__USE_MINGW_ANSI_STDIO"
 611
 612     AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 613     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 614     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 615     ;;
 616   *darwin*)
 617     is_darwin=yes
 618
 619     if test x$parport_use_giveio = xyes; then
 620       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 621     fi
 622     parport_use_giveio=no
 623
 624     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 625     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 626     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 627     ;;
 628   *)
 629     if test x$parport_use_giveio = xyes; then
 630       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 631     fi
 632     parport_use_giveio=no
 633     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 634     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 635     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 636     ;;
 637 esac
 638
 639 if test $build_parport = yes; then
 640   build_bitbang=yes
 641   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 642 else
 643   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 644 fi
 645
 646 if test $build_dummy = yes; then
 647   build_bitbang=yes
 648   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 649 else
 650   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 651 fi
 652
 653 if test $build_ep93xx = yes; then
 654   build_bitbang=yes
 655   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 656 else
 657   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 658 fi
 659
 660 if test $build_zy1000 = yes; then
 661   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 662 else
 663   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 664 fi
 665
 666 if test $build_zy1000_master = yes; then
 667   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 668 else
 669   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 670 fi
 671
 672 if test $build_at91rm9200 = yes; then
 673   build_bitbang=yes
 674   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 675 else
 676   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 677 fi
 678
 679 if test $build_bcm2835gpio = yes; then
 680   build_bitbang=yes
 681   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 682 else
 683   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 684 fi
 685
 686 if test x$parport_use_ppdev = xyes; then
 687   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 688 else
 689   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 690 fi
 691
 692 if test x$parport_use_giveio = xyes; then
 693   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 694 else
 695   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 696 fi
 697
 698 if test $build_bitbang = yes; then
 699   AC_DEFINE([BUILD_BITBANG], [1], [1 if you want a bitbang interface.])
 700 else
 701   AC_DEFINE([BUILD_BITBANG], [0], [0 if you don't want a bitbang interface.])
 702 fi
 703
 704 if test $build_ft2232_libftdi = yes; then
 705   AC_DEFINE([BUILD_FT2232_LIBFTDI], [1], [1 if you want libftdi ft2232.])
 706 else
 707   AC_DEFINE([BUILD_FT2232_LIBFTDI], [0], [0 if you don't want libftdi ft2232.])
 708 fi
 709
 710 if test $build_ft2232_ftd2xx = yes; then
 711   AC_DEFINE([BUILD_FT2232_FTD2XX], [1], [1 if you want ftd2xx ft2232.])
 712 else
 713   AC_DEFINE([BUILD_FT2232_FTD2XX], [0], [0 if you don't want ftd2xx ft2232.])
 714 fi
 715
 716 if test $build_ftdi = yes; then
 717   AC_DEFINE([BUILD_FTDI], [1], [1 if you want ftdi.])
 718 else
 719   AC_DEFINE([BUILD_FTDI], [0], [0 if you don't want ftdi.])
 720 fi
 721
 722 if test $build_usb_blaster_libftdi = yes; then
 723   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [1], [1 if you want libftdi usb_blaster.])
 724 else
 725   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [0], [0 if you don't want libftdi usb_blaster.])
 726 fi
 727
 728 if test $build_usb_blaster_ftd2xx = yes; then
 729   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [1], [1 if you want ftd2xx usb_blaster.])
 730 else
 731   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [0], [0 if you don't want ftd2xx usb_blaster.])
 732 fi
 733
 734 if test $build_amtjtagaccel = yes; then
 735   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 736 else
 737   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 738 fi
 739
 740 if test $build_gw16012 = yes; then
 741   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 742 else
 743   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 744 fi
 745
 746 if test $build_presto_libftdi = yes; then
 747   build_bitq=yes
 748   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [1], [1 if you want the ASIX PRESTO driver using libftdi.])
 749 else
 750   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [0], [0 if you don't want the ASIX PRESTO driver using libftdi.])
 751 fi
 752
 753 if test $build_presto_ftd2xx = yes; then
 754   build_bitq=yes
 755   AC_DEFINE([BUILD_PRESTO_FTD2XX], [1], [1 if you want the ASIX PRESTO driver using FTD2XX.])
 756 else
 757   AC_DEFINE([BUILD_PRESTO_FTD2XX], [0], [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 758 fi
 759
 760 if test $build_bitq = yes; then
 761   AC_DEFINE([BUILD_BITQ], [1], [1 if you want a bitq interface.])
 762 else
 763   AC_DEFINE([BUILD_BITQ], [0], [0 if you don't want a bitq interface.])
 764 fi
 765
 766 if test $build_usbprog = yes; then
 767   AC_DEFINE([BUILD_USBPROG], [1], [1 if you want the usbprog JTAG driver.])
 768 else
 769   AC_DEFINE([BUILD_USBPROG], [0], [0 if you don't want the usbprog JTAG driver.])
 770 fi
 771
 772 AC_DEFINE([BUILD_OPENJTAG], [0], [0 if you don't want the OpenJTAG driver.])
 773 AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [0], [0 if you don't want the OpenJTAG driver with FTD2XX driver.])
 774 AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [0], [0 if you don't want to build OpenJTAG driver with libftdi.])
 775
 776 if test $build_openjtag_ftd2xx = yes; then
 777   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG driver.])
 778   AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [1], [1 if you want the OpenJTAG driver with FTD2XX driver.])
 779 fi
 780 if test $build_openjtag_ftdi = yes; then
 781   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG drvier.])
 782   AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [1], [1 if you want to build OpenJTAG with FTDI driver.])
 783 fi
 784
 785 if test $build_oocd_trace = yes; then
 786   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 787 else
 788   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 789 fi
 790
 791 if test $build_jlink = yes; then
 792   AC_DEFINE([BUILD_JLINK], [1], [1 if you want the J-Link JTAG driver.])
 793 else
 794   AC_DEFINE([BUILD_JLINK], [0], [0 if you don't want the J-Link JTAG driver.])
 795 fi
 796
 797 if test $build_aice = yes; then
 798   AC_DEFINE([BUILD_AICE], [1], [1 if you want the AICE JTAG driver.])
 799 else
 800   AC_DEFINE([BUILD_AICE], [0], [0 if you don't want the AICE JTAG driver.])
 801 fi
 802
 803 if test $build_vsllink = yes; then
 804   AC_DEFINE([BUILD_VSLLINK], [1], [1 if you want the Versaloon-Link JTAG driver.])
 805 else
 806   AC_DEFINE([BUILD_VSLLINK], [0], [0 if you don't want the Versaloon-Link JTAG driver.])
 807 fi
 808
 809 if test $build_rlink = yes; then
 810   AC_DEFINE([BUILD_RLINK], [1], [1 if you want the RLink JTAG driver.])
 811 else
 812   AC_DEFINE([BUILD_RLINK], [0], [0 if you don't want the RLink JTAG driver.])
 813 fi
 814
 815 if test $build_ulink = yes; then
 816   AC_DEFINE([BUILD_ULINK], [1], [1 if you want the ULINK JTAG driver.])
 817 else
 818   AC_DEFINE([BUILD_ULINK], [0], [0 if you don't want the ULINK JTAG driver.])
 819 fi
 820
 821 if test $build_armjtagew = yes; then
 822   AC_DEFINE([BUILD_ARMJTAGEW], [1], [1 if you want the ARM-JTAG-EW JTAG driver.])
 823 else
 824   AC_DEFINE([BUILD_ARMJTAGEW], [0], [0 if you don't want the ARM-JTAG-EW JTAG driver.])
 825 fi
 826
 827 if test $build_buspirate = yes; then
 828   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 829 else
 830   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 831 fi
 832
 833 if test $build_hladapter_stlink = yes -o $build_hladapter_icdi = yes; then
 834   AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
 835 else
 836   AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you don't want the High Level JTAG driver.])
 837 fi
 838
 839 if test $build_osbdm = yes; then
 840   AC_DEFINE([BUILD_OSBDM], [1], [1 if you want the OSBDM driver.])
 841 else
 842   AC_DEFINE([BUILD_OSBDM], [0], [0 if you don't want the OSBDM driver.])
 843 fi
 844
 845 if test $build_opendous = yes; then
 846   AC_DEFINE([BUILD_OPENDOUS], [1], [1 if you want the estick/opendous JTAG driver.])
 847 else
 848   AC_DEFINE([BUILD_OPENDOUS], [0], [0 if you don't want the estick/opendous JTAG driver.])
 849 fi
 850
 851 if test "$use_internal_jimtcl" = yes; then
 852   if test -f "$srcdir/jimtcl/configure.ac"; then
 853     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 854   else
 855     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 856   fi
 857 fi
 858
 859 if test $build_remote_bitbang = yes; then
 860   build_bitbang=yes
 861   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 862 else
 863   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 864 fi
 865
 866 if test $build_sysfsgpio = yes; then
 867   build_bitbang=yes
 868   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 869 else
 870   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 871 fi
 872 #-- Deal with MingW/Cygwin FTD2XX issues
 873
 874 if test $is_win32 = yes; then
 875 if test "${with_ftd2xx_linux_tardir+set}" = set
 876 then
 877   AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 878 fi
 879
 880 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 881   AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 882
 883   # if we are given a zipdir...
 884   if test "${with_ftd2xx_win32_zipdir+set}" = set
 885   then
 886     # Set the CFLAGS for "ftd2xx.h"
 887     f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 888     if test ! -f $f ; then
 889       AC_MSG_ERROR([File: $f cannot be found])
 890     fi
 891     CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 892
 893     # And calculate the LDFLAGS for the machine
 894     case "$host_cpu" in
 895     i?86|x86_32)
 896       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 897       LIBS="$LIBS -lftd2xx"
 898       f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 899       ;;
 900     amd64|x86_64)
 901       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 902       LIBS="$LIBS -lftd2xx"
 903       f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 904       ;;
 905     *)
 906       AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 907       ;;
 908     esac
 909     if test ! -f $f ; then
 910          AC_MSG_ERROR([Library: $f not found])
 911     fi
 912   else
 913     LIBS="$LIBS -lftd2xx"
 914     AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 915   fi
 916 fi
 917 fi # win32
 918
 919 if test $is_darwin = yes ; then
 920 if test "${with_ftd2xx_win32_zipdir+set}" = set
 921 then
 922    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 923 fi
 924 if test "${with_ftd2xx_linux_tardir+set}" = set
 925 then
 926    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 927 fi
 928
 929 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 930    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 931
 932    if test ! -f /usr/local/include/ftd2xx.h ; then
 933       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 934    fi
 935
 936    CFLAGS="$CFLAGS -I/usr/local/include"
 937    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 938    LIBS="$LIBS -lftd2xx"
 939    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 940 fi
 941 fi # darwin
 942
 943 if test $is_win32 = no && test $is_darwin = no ; then
 944
 945 if test "${with_ftd2xx_win32_zipdir+set}" = set
 946 then
 947    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 948 fi
 949
 950 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 951    # Must be linux
 952    if test $host_os != linux-gnu && test $host_os != linux ; then
 953       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 954   fi
 955   # Are we given a TAR directory?
 956   if test "${with_ftd2xx_linux_tardir+set}" = set
 957   then
 958     AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 959     # The .H file is simple..
 960     FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 961     if test ! -f "${FTD2XX_H}"; then
 962     AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 963     fi
 964     CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 965     if test $with_ftd2xx_lib = shared; then
 966        FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 967        FTD2XX_LIB="-lftd2xx"
 968     else
 969       # Test #1 - v1.0.x
 970       case "$host_cpu" in
 971       i?86|x86_32)
 972               dir=build/i386;;
 973       amd64|x86_64)
 974               dir=build/x86_64;;
 975       *)
 976               dir=none;;
 977       esac
 978       if test -f "$with_ftd2xx_linux_tardir/$dir/libftd2xx.a"; then
 979           FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir/$dir"
 980           # Also needs -lrt
 981           FTD2XX_LIB="-lftd2xx -lrt"
 982       else
 983         # Test Number2.
 984         # Grr.. perhaps it exists as a version number?
 985         FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 986         count=`ls ${FTD2XX_LIB} | wc -l`
 987         if test $count -gt 1 ; then
 988           AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 989         fi
 990         if test $count -ne 1 ; then
 991           AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 992         fi
 993         # Because the "-l" rules do not understand version numbers...
 994         # we will just stuff the absolute path onto the LIBS variable
 995         FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 996         FTD2XX_LDFLAGS=""
 997       fi
 998     fi
 999     LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
1000     LIBS="${FTD2XX_LIB} ${LIBS}"
1001     AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
1002   else
1003     AC_CHECK_HEADER([ftd2xx.h],[],[
1004         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
1005       ])
1006     AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
1007         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
1008       ],[])
1009   fi
1010 fi
1011 fi # linux
1012
1013 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
1014
1015 # Before we go any further - make sure we can *BUILD* and *RUN*
1016 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
1017 # We should be able to compile, link and run this test program now
1018 AC_MSG_CHECKING([whether ftd2xx library works])
1019
1020 #
1021 # Save the LDFLAGS for later..
1022 LDFLAGS_SAVE=$LDFLAGS
1023 CFLAGS_SAVE=$CFLAGS
1024 _LDFLAGS=`eval echo $LDFLAGS`
1025 _CFLAGS=`eval echo $CFLAGS`
1026 LDFLAGS=$_LDFLAGS
1027 CFLAGS=$_CFLAGS
1028
1029 AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1030 #include "confdefs.h"
1031 #if IS_WIN32
1032 #include "windows.h"
1033 #endif
1034 #include <stdio.h>
1035 #include <ftd2xx.h>
1036   ]], [[
1037   DWORD x;
1038   FT_GetLibraryVersion( &x );
1039   ]])], [
1040     AC_MSG_RESULT([Success!])
1041   ], [
1042     AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
1043   ], [
1044     AC_MSG_RESULT([Skipping as we are cross-compiling])
1045   ])
1046
1047 AC_MSG_CHECKING([for ftd2xx highspeed device support])
1048 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1049 #include "confdefs.h"
1050 #if IS_WIN32
1051 #include "windows.h"
1052 #endif
1053 #include <stdio.h>
1054 #include <ftd2xx.h>
1055
1056 DWORD x = FT_DEVICE_4232H;
1057     ]], [])], [
1058       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1059         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1060       build_ft2232_highspeed=yes
1061     ], [
1062       build_ft2232_highspeed=no
1063     ])
1064   AC_MSG_RESULT([$build_ft2232_highspeed])
1065
1066   if test $build_ft2232_highspeed = no; then
1067     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.04.16 or later).])
1068   fi
1069
1070 AC_MSG_CHECKING([for ftd2xx FT232H device support])
1071 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1072 #include "confdefs.h"
1073 #if IS_WIN32
1074 #include "windows.h"
1075 #endif
1076 #include <stdio.h>
1077 #include <ftd2xx.h>
1078
1079 DWORD x = FT_DEVICE_232H;
1080     ]], [])], [
1081       AC_DEFINE([HAS_ENUM_FT232H], [1],
1082         [Support FT232H with FTD2XX or libftdi.])
1083       has_enum_ft232h=yes
1084     ], [
1085       has_enum_ft232h=no
1086     ])
1087   AC_MSG_RESULT([$has_enum_ft232h])
1088
1089   if test $has_enum_ft232h = no; then
1090     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.08.12 or later).])
1091   fi
1092
1093 LDFLAGS=$LDFLAGS_SAVE
1094 CFLAGS=$CFLAGS_SAVE
1095 fi
1096
1097 if test $build_ft2232_libftdi = yes -o $build_usb_blaster_libftdi = yes -o \
1098   $build_openjtag_ftdi = yes; then
1099   # We assume: the package is preinstalled in the proper place
1100   # these present as 2 libraries..
1101   LIBS="$LIBS -lftdi -lusb"
1102   #
1103   # Try to build a small program.
1104   AC_MSG_CHECKING([Build & Link with libftdi...])
1105
1106   LDFLAGS_SAVE=$LDFLAGS
1107   CFLAGS_SAVE=$CFLAGS
1108   _LDFLAGS=`eval echo $LDFLAGS`
1109   _CFLAGS=`eval echo $CFLAGS`
1110   LDFLAGS=$_LDFLAGS
1111   CFLAGS=$_CFLAGS
1112
1113   AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1114 #include <stdio.h>
1115 #include <ftdi.h>
1116   ]], [[
1117   struct ftdi_context *p;
1118   p = ftdi_new();
1119   if( p != NULL ){
1120       return 0;
1121   } else {
1122       fprintf( stderr, "calling ftdi_new() failed\n");
1123       return 1;
1124         }
1125     ]])], [
1126       AC_MSG_RESULT([Success])
1127     ], [
1128       AC_MSG_ERROR([Cannot build & run test program using libftdi])
1129     ], [
1130       AC_MSG_RESULT([Skipping as we are cross-compiling, trying build only])
1131       AC_SEARCH_LIBS([ftdi_new], [], [], [AC_MSG_ERROR([Cannot link with libftdi])])
1132     ])
1133
1134 AC_MSG_CHECKING([for libftdi highspeed device support])
1135 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1136 #include <stdio.h>
1137 #include <ftdi.h>
1138   ]], [[
1139 enum ftdi_chip_type x = TYPE_2232H;
1140     ]])], [
1141       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1142         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1143       build_ft2232_highspeed=yes
1144     ], [
1145       build_ft2232_highspeed=no
1146     ])
1147     AC_MSG_RESULT([$build_ft2232_highspeed])
1148
1149     if test $build_ft2232_highspeed = no; then
1150       AC_MSG_WARN([You need a newer libftdi version (0.16 or later).])
1151     fi
1152
1153 AC_MSG_CHECKING([for libftdi FT232H device support])
1154 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1155 #include <stdio.h>
1156 #include <ftdi.h>
1157   ]], [[
1158 enum ftdi_chip_type x = TYPE_232H;
1159     ]])], [
1160       AC_DEFINE([HAS_ENUM_FT232H], [1],
1161         [Support FT232H with FTD2XX or libftdi.])
1162       has_enum_ft232h=yes
1163     ], [
1164       has_enum_ft232h=no
1165     ])
1166     AC_MSG_RESULT([$has_enum_ft232h])
1167
1168     if test $has_enum_ft232h = no; then
1169       AC_MSG_WARN([You need a newer libftdi version (0.20 or later).])
1170     fi
1171
1172   # Restore the 'unexpanded ldflags'
1173   LDFLAGS=$LDFLAGS_SAVE
1174   CFLAGS=$CFLAGS_SAVE
1175 fi
1176
1177 # check if some driver requires libusb-0.1
1178 need_usb0=no
1179 if test $build_vsllink = yes -o $build_usbprog = yes -o \
1180         $build_rlink = yes -o $build_armjtagew = yes; then
1181   need_usb0=yes
1182 fi
1183
1184 # check if some driver can work with either libusb version
1185 need_usb=no
1186 if test $build_jlink = yes -o $build_osbdm = yes -o $build_opendous = yes -o \
1187         $build_aice = yes; then
1188   need_usb=yes
1189 fi
1190
1191 # check if some driver requires libusb-1.x
1192 need_usb_ng=no
1193 if test $build_ftdi = yes -o $build_hladapter_icdi = yes -o \
1194         $build_hladapter_stlink = yes -o $build_ulink = yes; then
1195   need_usb_ng=yes
1196 fi
1197
1198 # check for libusb library if necessary
1199 use_libusb1=no
1200 if test $need_usb = yes -o $need_usb_ng = yes; then
1201   AC_CHECK_HEADER([libusb-1.0/libusb.h], [
1202         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
1203         use_libusb1=yes
1204         AC_SEARCH_LIBS([libusb_error_name], [usb-1.0],
1205                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
1206                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
1207   ], [
1208         if test $need_usb_ng = yes; then
1209           AC_MSG_ERROR([libusb-1.x is required for some driver(s) you've selected])
1210         else
1211           AC_MSG_WARN([Trying legacy libusb-0.1 as a fallback, consider installing libusb-1 instead])
1212           need_usb0=yes
1213         fi
1214   ])
1215 fi
1216
1217 use_libusb0=no
1218 if test $need_usb0 = yes; then
1219         AC_CHECK_HEADERS([usb.h], [
1220                         use_libusb0=yes
1221                 ], [
1222                         AC_MSG_ERROR([libusb-0.1 is required to build some OpenOCD driver(s)])
1223                 ])
1224 fi
1225
1226 AM_CONDITIONAL([RELEASE], [test $build_release = yes])
1227 AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
1228 AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
1229 AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
1230 AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
1231 AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
1232 AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
1233 AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])
1234 AM_CONDITIONAL([AT91RM9200], [test $build_at91rm9200 = yes])
1235 AM_CONDITIONAL([BCM2835GPIO], [test $build_bcm2835gpio = yes])
1236 AM_CONDITIONAL([BITBANG], [test $build_bitbang = yes])
1237 AM_CONDITIONAL([FT2232_LIBFTDI], [test $build_ft2232_libftdi = yes])
1238 AM_CONDITIONAL([FT2232_DRIVER], [test $build_ft2232_ftd2xx = yes -o $build_ft2232_libftdi = yes])
1239 AM_CONDITIONAL([FTDI_DRIVER], [test $build_ftdi = yes])
1240 AM_CONDITIONAL([USB_BLASTER_LIBFTDI], [test $build_usb_blaster_libftdi = yes])
1241 AM_CONDITIONAL([USB_BLASTER_FTD2XX], [test $build_usb_blaster_ftd2xx = yes])
1242 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test $build_usb_blaster_ftd2xx = yes -o $build_usb_blaster_libftdi = yes])
1243 AM_CONDITIONAL([AMTJTAGACCEL], [test $build_amtjtagaccel = yes])
1244 AM_CONDITIONAL([GW16012], [test $build_gw16012 = yes])
1245 AM_CONDITIONAL([PRESTO_LIBFTDI], [test $build_presto_libftdi = yes])
1246 AM_CONDITIONAL([PRESTO_DRIVER], [test $build_presto_ftd2xx = yes -o $build_presto_libftdi = yes])
1247 AM_CONDITIONAL([USBPROG], [test $build_usbprog = yes])
1248 AM_CONDITIONAL([OPENJTAG], [test $build_openjtag_ftd2xx = yes -o $build_openjtag_ftdi = yes])
1249 AM_CONDITIONAL([OOCD_TRACE], [test $build_oocd_trace = yes])
1250 AM_CONDITIONAL([JLINK], [test $build_jlink = yes])
1251 AM_CONDITIONAL([AICE], [test $build_aice = yes])
1252 AM_CONDITIONAL([VSLLINK], [test $build_vsllink = yes])
1253 AM_CONDITIONAL([RLINK], [test $build_rlink = yes])
1254 AM_CONDITIONAL([ULINK], [test $build_ulink = yes])
1255 AM_CONDITIONAL([ARMJTAGEW], [test $build_armjtagew = yes])
1256 AM_CONDITIONAL([REMOTE_BITBANG], [test $build_remote_bitbang = yes])
1257 AM_CONDITIONAL([BUSPIRATE], [test $build_buspirate = yes])
1258 AM_CONDITIONAL([HLADAPTER], [test $build_hladapter_stlink = yes -o $build_hladapter_icdi = yes])
1259 AM_CONDITIONAL([OSBDM], [test $build_osbdm = yes])
1260 AM_CONDITIONAL([OPENDOUS], [test $build_opendous = yes])
1261 AM_CONDITIONAL([SYSFSGPIO], [test $build_sysfsgpio = yes])
1262 AM_CONDITIONAL([USE_LIBUSB0], [test $use_libusb0 = yes])
1263 AM_CONDITIONAL([USE_LIBUSB1], [test $use_libusb1 = yes])
1264 AM_CONDITIONAL([IS_CYGWIN], [test $is_cygwin = yes])
1265 AM_CONDITIONAL([IS_MINGW], [test $is_mingw = yes])
1266 AM_CONDITIONAL([IS_WIN32], [test $is_win32 = yes])
1267 AM_CONDITIONAL([IS_DARWIN], [test $is_darwin = yes])
1268 AM_CONDITIONAL([BITQ], [test $build_bitq = yes])
1269
1270 AM_CONDITIONAL([MINIDRIVER], [test $build_minidriver = yes])
1271 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test $build_minidriver_dummy = yes])
1272
1273 AM_CONDITIONAL([INTERNAL_JIMTCL], [test $use_internal_jimtcl = yes])
1274
1275 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
1276 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
1277 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1278 #define _GNU_SOURCE
1279 #include <unistd.h>
1280 #include <stdlib.h>
1281   ]], [[char **ep = environ;]]
1282   )], [
1283     AC_MSG_RESULT([yes])
1284     has_environ=yes
1285   ], [
1286     AC_MSG_RESULT([no])
1287
1288     # Possibility #2: can environ be found in an available library?
1289     AC_MSG_CHECKING([for extern environ])
1290     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1291     extern char **environ;
1292     ]], [[char **ep = environ;]]
1293       )], [
1294         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
1295         has_environ=yes
1296       ], [
1297         has_environ=no
1298       ])
1299     AC_MSG_RESULT([${has_environ}])
1300   ])
1301
1302 if test "${has_environ}" != "yes" ; then
1303   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
1304 fi
1305
1306 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
1307
1308 # set default gcc warnings
1309 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
1310 if test "${gcc_wextra}" = yes; then
1311   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
1312   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
1313   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
1314   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
1315 fi
1316 if test "${gcc_werror}" = yes; then
1317   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
1318 fi
1319
1320 # overide default gcc cflags
1321 if test $gcc_warnings = yes; then
1322   CFLAGS="$CFLAGS $GCC_WARNINGS"
1323 fi
1324
1325 # Setup for compiling build tools
1326 AC_MSG_CHECKING([for a C compiler for build tools])
1327 if test $cross_compiling = yes; then
1328   AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
1329   CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
1330 else
1331   CC_FOR_BUILD=$CC
1332   CFLAGS_FOR_BUILD=$CFLAGS
1333 fi
1334
1335 AC_MSG_RESULT([$CC_FOR_BUILD])
1336 AC_SUBST([CC_FOR_BUILD])
1337 AC_SUBST([CFLAGS_FOR_BUILD])
1338
1339 AC_MSG_CHECKING([for suffix of executable build tools])
1340 if test $cross_compiling = yes; then
1341   cat >conftest.c <<\_______EOF
1342 int main ()
1343 {
1344   exit (0);
1345 }
1346 _______EOF
1347   for i in .exe ""; do
1348     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
1349     if AC_TRY_EVAL(compile); then
1350       if (./conftest) 2>&AC_FD_CC; then
1351         EXEEXT_FOR_BUILD=$i
1352         break
1353       fi
1354     fi
1355   done
1356   rm -f conftest*
1357   if test "${EXEEXT_FOR_BUILD+set}" != set; then
1358     AC_MSG_ERROR([Cannot determine suffix of executable build tools])
1359   fi
1360 else
1361   EXEEXT_FOR_BUILD=$EXEEXT
1362 fi
1363 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
1364 AC_SUBST([EXEEXT_FOR_BUILD])
1365
1366 AC_CONFIG_FILES([
1367   Makefile
1368   src/Makefile
1369   src/helper/Makefile
1370   src/jtag/Makefile
1371   src/jtag/drivers/Makefile
1372   src/jtag/drivers/usb_blaster/Makefile
1373   src/jtag/hla/Makefile
1374   src/jtag/aice/Makefile
1375   src/transport/Makefile
1376   src/xsvf/Makefile
1377   src/svf/Makefile
1378   src/target/Makefile
1379   src/rtos/Makefile
1380   src/server/Makefile
1381   src/flash/Makefile
1382   src/flash/nor/Makefile
1383   src/flash/nand/Makefile
1384   src/pld/Makefile
1385   doc/Makefile
1386 ])
1387 AC_OUTPUT