configure.ac

   1 AC_PREREQ(2.64)
   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 PKG_PROG_PKG_CONFIG([0.23])
  23
  24 dnl disable checks for C++, Fortran and GNU Java Compiler
  25 m4_defun([_LT_AC_LANG_CXX_CONFIG], [:])
  26 m4_defun([_LT_AC_LANG_F77_CONFIG], [:])
  27 m4_defun([_LT_AC_LANG_GCJ_CONFIG], [:])
  28 AC_DISABLE_SHARED
  29 AC_PROG_LIBTOOL
  30 AC_SUBST([LIBTOOL_DEPS])
  31
  32 dnl configure checks required for Jim files (these are obsolete w/ C99)
  33 AC_C_CONST
  34 AC_TYPE_LONG_LONG_INT
  35
  36 AC_SEARCH_LIBS([ioperm], [ioperm])
  37 AC_SEARCH_LIBS([dlopen], [dl])
  38
  39 AC_CHECK_HEADERS([sys/socket.h])
  40 AC_CHECK_HEADERS([arpa/inet.h], [], [], [dnl
  41 #include <stdio.h>
  42 #ifdef STDC_HEADERS
  43 # include <stdlib.h>
  44 # include <stddef.h>
  45 #else
  46 # ifdef HAVE_STDLIB_H
  47 #  include <stdlib.h>
  48 # endif
  49 #endif
  50 #ifdef HAVE_SYS_SOCKET_H
  51 # include <sys/socket.h>
  52 #endif
  53 ])
  54 AC_CHECK_HEADERS([elf.h])
  55 AC_CHECK_HEADERS([dirent.h])
  56 AC_CHECK_HEADERS([fcntl.h])
  57 AC_CHECK_HEADERS([ifaddrs.h], [], [], [dnl
  58 #include <stdio.h>
  59 #ifdef STDC_HEADERS
  60 # include <stdlib.h>
  61 # include <stddef.h>
  62 #else
  63 # ifdef HAVE_STDLIB_H
  64 #  include <stdlib.h>
  65 # endif
  66 #endif
  67 #ifdef HAVE_SYS_SOCKET_H
  68 # include <sys/socket.h>
  69 #endif
  70 ])
  71 AC_CHECK_HEADERS([malloc.h])
  72 AC_CHECK_HEADERS([netdb.h])
  73 AC_CHECK_HEADERS([netinet/in.h], [], [], [dnl
  74 #include <stdio.h>
  75 #ifdef STDC_HEADERS
  76 # include <stdlib.h>
  77 # include <stddef.h>
  78 #else
  79 # ifdef HAVE_STDLIB_H
  80 #  include <stdlib.h>
  81 # endif
  82 #endif
  83 #ifdef HAVE_SYS_SOCKET_H
  84 # include <sys/socket.h>
  85 #endif
  86 ])
  87 AC_CHECK_HEADERS([netinet/tcp.h], [], [], [dnl
  88 #include <stdio.h>
  89 #ifdef STDC_HEADERS
  90 # include <stdlib.h>
  91 # include <stddef.h>
  92 #else
  93 # ifdef HAVE_STDLIB_H
  94 #  include <stdlib.h>
  95 # endif
  96 #endif
  97 #ifdef HAVE_SYS_SOCKET_H
  98 # include <sys/socket.h>
  99 #endif
 100 ])
 101 AC_CHECK_HEADERS([pthread.h])
 102 AC_CHECK_HEADERS([strings.h])
 103 AC_CHECK_HEADERS([sys/ioctl.h])
 104 AC_CHECK_HEADERS([sys/param.h])
 105 AC_CHECK_HEADERS([sys/poll.h])
 106 AC_CHECK_HEADERS([sys/select.h])
 107 AC_CHECK_HEADERS([sys/stat.h])
 108 AC_CHECK_HEADERS([sys/time.h])
 109 AC_CHECK_HEADERS([sys/types.h])
 110 AC_CHECK_HEADERS([unistd.h])
 111 AC_CHECK_HEADERS([net/if.h], [], [], [dnl
 112 #include <stdio.h>
 113 #ifdef STDC_HEADERS
 114 # include <stdlib.h>
 115 # include <stddef.h>
 116 #else
 117 # ifdef HAVE_STDLIB_H
 118 #  include <stdlib.h>
 119 # endif
 120 #endif
 121 #ifdef HAVE_SYS_SOCKET_H
 122 # include <sys/socket.h>
 123 #endif
 124 ])
 125
 126 AC_HEADER_ASSERT
 127 AC_HEADER_STDBOOL
 128 AC_HEADER_TIME
 129
 130 AC_C_BIGENDIAN
 131
 132 AC_CHECK_FUNCS([strndup])
 133 AC_CHECK_FUNCS([strnlen])
 134 AC_CHECK_FUNCS([gettimeofday])
 135 AC_CHECK_FUNCS([usleep])
 136 AC_CHECK_FUNCS([vasprintf])
 137
 138 build_bitbang=no
 139 build_bitq=no
 140 is_cygwin=no
 141 is_mingw=no
 142 is_win32=no
 143 is_darwin=no
 144
 145 # guess-rev.sh only exists in the repository, not in the released archives
 146 AC_MSG_CHECKING([whether to build a release])
 147 if test -x $srcdir/guess-rev.sh ; then
 148   build_release=no
 149 else
 150   build_release=yes
 151 fi
 152 AC_MSG_RESULT([$build_release])
 153
 154 AC_ARG_WITH(ftd2xx,
 155    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
 156   [
 157 # Option Given.
 158 cat << __EOF__
 159
 160 The option: --with-ftd2xx=<PATH> has been removed.
 161 On Linux, the new option is:
 162
 163   --with-ftd2xx-linux-tardir=/path/to/files
 164
 165 Where <path> is the path the the directory where the "tar.gz" file
 166 from FTDICHIP.COM was unpacked, for example:
 167
 168   --with-ftd2xx-linux-tardir=${HOME}/libftd2xx0.4.16
 169
 170 On Cygwin/MingW32, the new option is:
 171
 172   --with-ftd2xx-win32-zipdir=/path/to/files
 173
 174 Where <path> is the path to the directory where the "zip" file from
 175 FTDICHIP.COM was unpacked, for example:
 176
 177   --with-ftd2xx-win32-zipdir=${HOME}/ftd2xx.cdm.files
 178
 179 __EOF__
 180
 181    AC_MSG_ERROR([Sorry Cannot continue])
 182   ], [true])
 183
 184 # Adapter drivers
 185 # 1st column -- configure option
 186 # 2nd column -- description
 187 # 3rd column -- symbol used for both config.h and automake
 188 m4_define([ADAPTER_ARG], [m4_argn([1], $1)])
 189 m4_define([ADAPTER_DESC], [m4_argn([2], $1)])
 190 m4_define([ADAPTER_SYM], [m4_argn([3], $1)])
 191 m4_define([ADAPTER_VAR], [enable_[]ADAPTER_ARG($1)])
 192 m4_define([ADAPTER_OPT], [m4_translit(ADAPTER_ARG($1), [_], [-])])
 193
 194 m4_define([USB1_ADAPTERS],
 195         [[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
 196         [[stlink], [ST-Link JTAG Programmer], [HLADAPTER_STLINK]],
 197         [[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 198         [[ulink], [Keil ULINK JTAG Programmer], [ULINK]]])
 199
 200 m4_define([USB_ADAPTERS],
 201         [[[jlink], [Segger J-Link JTAG Programmer], [JLINK]],
 202         [[osbdm], [OSBDM (JTAG only) Programmer], [OSBDM]],
 203         [[opendous], [eStick/opendous JTAG Programmer], [OPENDOUS]],
 204         [[aice], [Andes JTAG Programmer], [AICE]]])
 205
 206 m4_define([USB0_ADAPTERS],
 207         [[[vsllink], [Versaloon-Link JTAG Programmer], [VSLLINK]],
 208         [[usbprog], [USBProg JTAG Programmer], [USBPROG]],
 209         [[rlink], [Raisonance RLink JTAG Programmer], [RLINK]],
 210         [[armjtagew], [Olimex ARM-JTAG-EW Programmer], [ARMJTAGEW]]])
 211
 212 m4_define([HIDAPI_ADAPTERS],
 213         [[[cmsis_dap], [CMSIS-DAP Compliant Debugger], [CMSIS_DAP]]])
 214
 215 #========================================
 216 # FTD2XXX support comes in 4 forms.
 217 #    (1) win32 - via a zip file
 218 #    (2) linux - via a tar file
 219 #    (3) linux/cygwin/mingw - via libftdi
 220 #    (4) darwin - installed under /usr/local
 221 #
 222 # In case (1) and (2) we need to know where the package was unpacked.
 223
 224 AC_ARG_WITH(ftd2xx-win32-zipdir,
 225   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked (default=search)]),
 226   [
 227   # option present
 228   if test -d $with_ftd2xx_win32_zipdir
 229   then
 230     with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 231     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 232   else
 233     AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 234   fi
 235   ], [true])
 236
 237 AC_ARG_WITH(ftd2xx-linux-tardir,
 238   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked (default=search)]),
 239   [
 240   # Option present
 241   if test $is_win32 = yes ; then
 242      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 243   fi
 244   if test -d $with_ftd2xx_linux_tardir
 245   then
 246     with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 247     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 248   else
 249     AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 250   fi
 251   ], [true])
 252
 253 AC_ARG_WITH(ftd2xx-lib,
 254   AS_HELP_STRING([--with-ftd2xx-lib],
 255     [Use static or shared ftd2xx libs (default=static)]),
 256   [
 257   case "$withval" in
 258   static)
 259     with_ftd2xx_lib=$withval
 260     ;;
 261   shared)
 262     with_ftd2xx_lib=$withval
 263     ;;
 264   *)
 265     AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 266     ;;
 267   esac
 268   ], [
 269   # Default is static - it is simpler :-(
 270   with_ftd2xx_lib=static
 271   ])
 272
 273 AC_ARG_ENABLE([doxygen-html],
 274   AS_HELP_STRING([--disable-doxygen-html],
 275     [Disable building Doxygen manual as HTML.]),
 276   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 277 AC_SUBST([doxygen_as_html])
 278 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 279 AC_MSG_RESULT([$doxygen_as_html])
 280
 281 AC_ARG_ENABLE([doxygen-pdf],
 282   AS_HELP_STRING([--enable-doxygen-pdf],
 283     [Enable building Doxygen manual as PDF.]),
 284   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 285 AC_SUBST([doxygen_as_pdf])
 286 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 287 AC_MSG_RESULT([$doxygen_as_pdf])
 288
 289 AC_ARG_ENABLE([gccwarnings],
 290   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 291   [gcc_warnings=$enableval], [gcc_warnings=yes])
 292
 293 AC_ARG_ENABLE([wextra],
 294   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 295   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 296
 297 AC_ARG_ENABLE([werror],
 298   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 299   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 300
 301 # set default verbose options, overridden by following options
 302 debug_jtag_io=no
 303 debug_usb_io=no
 304 debug_usb_comms=no
 305
 306 AC_ARG_ENABLE([verbose],
 307   AS_HELP_STRING([--enable-verbose],
 308       [Enable verbose JTAG I/O messages (for debugging).]),
 309   [
 310   debug_jtag_io=$enableval
 311   debug_usb_io=$enableval
 312   debug_usb_comms=$enableval
 313   ], [])
 314
 315 AC_ARG_ENABLE([verbose_jtag_io],
 316   AS_HELP_STRING([--enable-verbose-jtag-io],
 317       [Enable verbose JTAG I/O messages (for debugging).]),
 318   [debug_jtag_io=$enableval], [])
 319
 320 AC_ARG_ENABLE([verbose_usb_io],
 321   AS_HELP_STRING([--enable-verbose-usb-io],
 322       [Enable verbose USB I/O messages (for debugging)]),
 323   [debug_usb_io=$enableval], [])
 324
 325 AC_ARG_ENABLE([verbose_usb_comms],
 326   AS_HELP_STRING([--enable-verbose-usb-comms],
 327       [Enable verbose USB communication messages (for debugging)]),
 328   [debug_usb_comms=$enableval], [])
 329
 330 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 331 AC_MSG_RESULT([$debug_jtag_io])
 332 if test $debug_jtag_io = yes; then
 333   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 334 fi
 335
 336 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 337 AC_MSG_RESULT([$debug_usb_io])
 338 if test $debug_usb_io = yes; then
 339   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 340 fi
 341
 342 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 343 AC_MSG_RESULT([$debug_usb_comms])
 344 if test $debug_usb_comms = yes; then
 345   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 346 fi
 347
 348 debug_malloc=no
 349 AC_ARG_ENABLE([malloc_logging],
 350   AS_HELP_STRING([--enable-malloc-logging],
 351       [Include free space in logging messages (requires malloc.h).]),
 352   [debug_malloc=$enableval], [])
 353
 354 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 355 AC_MSG_RESULT([$debug_malloc])
 356 if test $debug_malloc = yes; then
 357   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 358 fi
 359
 360 AC_ARG_ENABLE([dummy],
 361   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 362   [build_dummy=$enableval], [build_dummy=no])
 363
 364 m4_define([AC_ARG_ADAPTERS], [
 365   m4_foreach([adapter], [$1],
 366         [AC_ARG_ENABLE(ADAPTER_OPT([adapter]),
 367                 AS_HELP_STRING([--enable-ADAPTER_OPT([adapter])],
 368                         [Enable building support for the ]ADAPTER_DESC([adapter])[ (default is $2)]),
 369                 [], [ADAPTER_VAR([adapter])=$2])
 370   ])
 371 ])
 372
 373 AC_ARG_ADAPTERS([USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS, HIDAPI_ADAPTERS], [auto])
 374
 375 AC_ARG_ENABLE([parport],
 376   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 377   [build_parport=$enableval], [build_parport=no])
 378
 379 AC_ARG_ENABLE([parport_ppdev],
 380   AS_HELP_STRING([--disable-parport-ppdev],
 381       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 382     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 383
 384 AC_ARG_ENABLE([parport_giveio],
 385     AS_HELP_STRING([--enable-parport-giveio],
 386       [Enable use of giveio for parport (for CygWin only)]),
 387     [parport_use_giveio=$enableval], [parport_use_giveio=])
 388
 389 AC_ARG_ENABLE([ft2232_libftdi],
 390   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 391   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 392
 393 AC_ARG_ENABLE([ft2232_ftd2xx],
 394   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 395   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 396
 397 AC_ARG_ENABLE([jtag_vpi],
 398   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 399   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 400
 401 AC_ARG_ENABLE([usb_blaster_libftdi],
 402   AS_HELP_STRING([--enable-usb_blaster_libftdi], [Enable building support for the Altera USB-Blaster using the libftdi driver, opensource alternate of FTD2XX]),
 403   [build_usb_blaster_libftdi=$enableval], [build_usb_blaster_libftdi=no])
 404
 405 AC_ARG_ENABLE([usb_blaster_ftd2xx],
 406   AS_HELP_STRING([--enable-usb_blaster_ftd2xx], [Enable building support for the Altera USB-Blaster using the FTD2XX driver from ftdichip.com]),
 407   [build_usb_blaster_ftd2xx=$enableval], [build_usb_blaster_ftd2xx=no])
 408
 409 AC_ARG_ENABLE([amtjtagaccel],
 410   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 411   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 412
 413 AC_ARG_ENABLE([zy1000_master],
 414   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 415   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 416
 417 AC_ARG_ENABLE([zy1000],
 418   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 419   [build_zy1000=$enableval], [build_zy1000=no])
 420
 421 AC_ARG_ENABLE([ioutil],
 422   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 423   [build_ioutil=$enableval], [build_ioutil=no])
 424
 425 case "${host_cpu}" in
 426   arm*)
 427     AC_ARG_ENABLE([ep93xx],
 428       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 429       [build_ep93xx=$enableval], [build_ep93xx=no])
 430
 431     AC_ARG_ENABLE([at91rm9200],
 432       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 433       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 434
 435     AC_ARG_ENABLE([bcm2835gpio],
 436       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 437       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 438     ;;
 439
 440   *)
 441     build_ep93xx=no
 442     build_at91rm9200=no
 443     build_bcm2835gpio=no
 444     ;;
 445 esac
 446
 447 AC_ARG_ENABLE([gw16012],
 448   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 449   [build_gw16012=$enableval], [build_gw16012=no])
 450
 451 AC_ARG_ENABLE([presto_libftdi],
 452   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 453   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 454
 455 AC_ARG_ENABLE([presto_ftd2xx],
 456   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 457   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 458
 459 AC_ARG_ENABLE([openjtag_ftd2xx],
 460   AS_HELP_STRING([--enable-openjtag_ftd2xx], [Enable building support for the OpenJTAG Programmer with ftd2xx driver]),
 461   [build_openjtag_ftd2xx=$enableval], [build_openjtag_ftd2xx=no])
 462
 463 AC_ARG_ENABLE([openjtag_ftdi],
 464   AS_HELP_STRING([--enable-openjtag_ftdi], [Enable building support for the OpenJTAG Programmer with ftdi driver]),
 465   [build_openjtag_ftdi=$enableval], [build_openjtag_ftdi=no])
 466
 467 AC_ARG_ENABLE([oocd_trace],
 468   AS_HELP_STRING([--enable-oocd_trace],
 469   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 470   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 471
 472 AC_ARG_ENABLE([buspirate],
 473   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 474   [build_buspirate=$enableval], [build_buspirate=no])
 475
 476 AC_ARG_ENABLE([sysfsgpio],
 477   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 478   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 479
 480 AC_ARG_ENABLE([minidriver_dummy],
 481   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 482   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 483
 484 AC_ARG_ENABLE([internal-jimtcl],
 485   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 486   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 487
 488 build_minidriver=no
 489 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 490 if test $build_zy1000 = yes; then
 491   if test $build_minidriver = yes; then
 492     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 493   fi
 494   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 495       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 496   build_minidriver=yes
 497 fi
 498 AC_MSG_RESULT([$build_zy1000])
 499
 500 AC_ARG_ENABLE([remote-bitbang],
 501   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 502   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 503
 504 AC_MSG_CHECKING([whether to enable dummy minidriver])
 505 if test $build_minidriver_dummy = yes; then
 506   if test $build_minidriver = yes; then
 507     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 508   fi
 509   build_minidriver=yes
 510   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 511   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 512       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 513 fi
 514 AC_MSG_RESULT([$build_minidriver_dummy])
 515
 516 AC_MSG_CHECKING([whether standard drivers can be built])
 517 if test "$build_minidriver" = yes; then
 518   AC_MSG_RESULT([no])
 519   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 520   sleep 2
 521 else
 522   AC_MSG_RESULT([yes])
 523 fi
 524
 525 case "${host_cpu}" in
 526   i?86|x86*)
 527     ;;
 528   *)
 529     if test x$parport_use_ppdev = xno; then
 530       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 531     fi
 532     parport_use_ppdev=yes
 533     ;;
 534 esac
 535
 536 case $host in
 537   *-cygwin*)
 538     is_win32=yes
 539     parport_use_ppdev=no
 540
 541     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 542       [is_mingw=yes],[is_mingw=no])
 543     if test $is_mingw = yes; then
 544       AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 545       if test x$parport_use_giveio = xno; then
 546         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 547       fi
 548       parport_use_giveio=yes
 549       is_cygwin=no
 550     else
 551       is_cygwin=yes
 552       AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 553       # sys/io.h needed under cygwin for parport access
 554       if test $build_parport = yes; then
 555         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 556       fi
 557     fi
 558
 559     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 560     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 561     ;;
 562   *-mingw*)
 563     is_mingw=yes
 564     is_win32=yes
 565     parport_use_ppdev=no
 566
 567     if test x$parport_use_giveio = xno; then
 568       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 569     fi
 570     parport_use_giveio=yes
 571
 572     if test x$build_buspirate = xyes; then
 573       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 574     fi
 575
 576     CFLAGS="$CFLAGS -D__USE_MINGW_ANSI_STDIO"
 577
 578     AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 579     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 580     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 581     ;;
 582   *darwin*)
 583     is_darwin=yes
 584
 585     if test x$parport_use_giveio = xyes; then
 586       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 587     fi
 588     parport_use_giveio=no
 589
 590     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 591     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 592     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 593     ;;
 594   *)
 595     if test x$parport_use_giveio = xyes; then
 596       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 597     fi
 598     parport_use_giveio=no
 599     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 600     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 601     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 602     ;;
 603 esac
 604
 605 if test $build_parport = yes; then
 606   build_bitbang=yes
 607   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 608 else
 609   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 610 fi
 611
 612 if test $build_dummy = yes; then
 613   build_bitbang=yes
 614   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 615 else
 616   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 617 fi
 618
 619 if test $build_ep93xx = yes; then
 620   build_bitbang=yes
 621   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 622 else
 623   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 624 fi
 625
 626 if test $build_zy1000 = yes; then
 627   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 628 else
 629   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 630 fi
 631
 632 if test $build_zy1000_master = yes; then
 633   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 634 else
 635   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 636 fi
 637
 638 if test $build_at91rm9200 = yes; then
 639   build_bitbang=yes
 640   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 641 else
 642   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 643 fi
 644
 645 if test $build_bcm2835gpio = yes; then
 646   build_bitbang=yes
 647   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 648 else
 649   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 650 fi
 651
 652 if test x$parport_use_ppdev = xyes; then
 653   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 654 else
 655   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 656 fi
 657
 658 if test x$parport_use_giveio = xyes; then
 659   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 660 else
 661   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 662 fi
 663
 664 if test $build_bitbang = yes; then
 665   AC_DEFINE([BUILD_BITBANG], [1], [1 if you want a bitbang interface.])
 666 else
 667   AC_DEFINE([BUILD_BITBANG], [0], [0 if you don't want a bitbang interface.])
 668 fi
 669
 670 if test $build_ft2232_libftdi = yes; then
 671   AC_DEFINE([BUILD_FT2232_LIBFTDI], [1], [1 if you want libftdi ft2232.])
 672 else
 673   AC_DEFINE([BUILD_FT2232_LIBFTDI], [0], [0 if you don't want libftdi ft2232.])
 674 fi
 675
 676 if test $build_ft2232_ftd2xx = yes; then
 677   AC_DEFINE([BUILD_FT2232_FTD2XX], [1], [1 if you want ftd2xx ft2232.])
 678 else
 679   AC_DEFINE([BUILD_FT2232_FTD2XX], [0], [0 if you don't want ftd2xx ft2232.])
 680 fi
 681
 682 if test $build_usb_blaster_libftdi = yes; then
 683   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [1], [1 if you want libftdi usb_blaster.])
 684 else
 685   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [0], [0 if you don't want libftdi usb_blaster.])
 686 fi
 687
 688 if test $build_jtag_vpi = yes; then
 689   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 690 else
 691   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 692 fi
 693
 694 if test $build_usb_blaster_ftd2xx = yes; then
 695   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [1], [1 if you want ftd2xx usb_blaster.])
 696 else
 697   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [0], [0 if you don't want ftd2xx usb_blaster.])
 698 fi
 699
 700 if test $build_amtjtagaccel = yes; then
 701   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 702 else
 703   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 704 fi
 705
 706 if test $build_gw16012 = yes; then
 707   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 708 else
 709   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 710 fi
 711
 712 if test $build_presto_libftdi = yes; then
 713   build_bitq=yes
 714   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [1], [1 if you want the ASIX PRESTO driver using libftdi.])
 715 else
 716   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [0], [0 if you don't want the ASIX PRESTO driver using libftdi.])
 717 fi
 718
 719 if test $build_presto_ftd2xx = yes; then
 720   build_bitq=yes
 721   AC_DEFINE([BUILD_PRESTO_FTD2XX], [1], [1 if you want the ASIX PRESTO driver using FTD2XX.])
 722 else
 723   AC_DEFINE([BUILD_PRESTO_FTD2XX], [0], [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 724 fi
 725
 726 if test $build_bitq = yes; then
 727   AC_DEFINE([BUILD_BITQ], [1], [1 if you want a bitq interface.])
 728 else
 729   AC_DEFINE([BUILD_BITQ], [0], [0 if you don't want a bitq interface.])
 730 fi
 731
 732 AC_DEFINE([BUILD_OPENJTAG], [0], [0 if you don't want the OpenJTAG driver.])
 733 AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [0], [0 if you don't want the OpenJTAG driver with FTD2XX driver.])
 734 AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [0], [0 if you don't want to build OpenJTAG driver with libftdi.])
 735
 736 if test $build_openjtag_ftd2xx = yes; then
 737   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG driver.])
 738   AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [1], [1 if you want the OpenJTAG driver with FTD2XX driver.])
 739 fi
 740 if test $build_openjtag_ftdi = yes; then
 741   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG drvier.])
 742   AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [1], [1 if you want to build OpenJTAG with FTDI driver.])
 743 fi
 744
 745 if test $build_oocd_trace = yes; then
 746   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 747 else
 748   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 749 fi
 750
 751 if test $build_buspirate = yes; then
 752   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 753 else
 754   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 755 fi
 756
 757 if test $use_internal_jimtcl = yes; then
 758   if test -f "$srcdir/jimtcl/configure.ac"; then
 759     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 760   else
 761     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 762   fi
 763 fi
 764
 765 if test $build_remote_bitbang = yes; then
 766   build_bitbang=yes
 767   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 768 else
 769   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 770 fi
 771
 772 if test $build_sysfsgpio = yes; then
 773   build_bitbang=yes
 774   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 775 else
 776   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 777 fi
 778 #-- Deal with MingW/Cygwin FTD2XX issues
 779
 780 if test $is_win32 = yes; then
 781 if test "${with_ftd2xx_linux_tardir+set}" = set
 782 then
 783   AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 784 fi
 785
 786 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 787   AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 788
 789   # if we are given a zipdir...
 790   if test "${with_ftd2xx_win32_zipdir+set}" = set
 791   then
 792     # Set the CFLAGS for "ftd2xx.h"
 793     f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 794     if test ! -f $f ; then
 795       AC_MSG_ERROR([File: $f cannot be found])
 796     fi
 797     CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 798
 799     # And calculate the LDFLAGS for the machine
 800     case "$host_cpu" in
 801     i?86|x86_32)
 802       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 803       LIBS="$LIBS -lftd2xx"
 804       f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 805       ;;
 806     amd64|x86_64)
 807       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 808       LIBS="$LIBS -lftd2xx"
 809       f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 810       ;;
 811     *)
 812       AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 813       ;;
 814     esac
 815     if test ! -f $f ; then
 816          AC_MSG_ERROR([Library: $f not found])
 817     fi
 818   else
 819     LIBS="$LIBS -lftd2xx"
 820     AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 821   fi
 822 fi
 823 fi # win32
 824
 825 if test $is_darwin = yes ; then
 826 if test "${with_ftd2xx_win32_zipdir+set}" = set
 827 then
 828    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 829 fi
 830 if test "${with_ftd2xx_linux_tardir+set}" = set
 831 then
 832    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 833 fi
 834
 835 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 836    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 837
 838    if test ! -f /usr/local/include/ftd2xx.h ; then
 839       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 840    fi
 841
 842    CFLAGS="$CFLAGS -I/usr/local/include"
 843    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 844    LIBS="$LIBS -lftd2xx"
 845    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 846 fi
 847 fi # darwin
 848
 849 if test $is_win32 = no && test $is_darwin = no ; then
 850
 851 if test "${with_ftd2xx_win32_zipdir+set}" = set
 852 then
 853    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 854 fi
 855
 856 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 857    # Must be linux
 858    if test $host_os != linux-gnu && test $host_os != linux ; then
 859       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 860   fi
 861   # Are we given a TAR directory?
 862   if test "${with_ftd2xx_linux_tardir+set}" = set
 863   then
 864     AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 865     # The .H file is simple..
 866     FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 867     if test ! -f "${FTD2XX_H}"; then
 868     AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 869     fi
 870     CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 871     if test $with_ftd2xx_lib = shared; then
 872        FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 873        FTD2XX_LIB="-lftd2xx"
 874     else
 875       # Test #1 - v1.0.x
 876       case "$host_cpu" in
 877       i?86|x86_32)
 878               dir=build/i386;;
 879       amd64|x86_64)
 880               dir=build/x86_64;;
 881       *)
 882               dir=none;;
 883       esac
 884       if test -f "$with_ftd2xx_linux_tardir/$dir/libftd2xx.a"; then
 885           FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir/$dir"
 886           # Also needs -lrt
 887           FTD2XX_LIB="-lftd2xx -lrt"
 888       else
 889         # Test Number2.
 890         # Grr.. perhaps it exists as a version number?
 891         FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 892         count=`ls ${FTD2XX_LIB} | wc -l`
 893         if test $count -gt 1 ; then
 894           AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 895         fi
 896         if test $count -ne 1 ; then
 897           AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 898         fi
 899         # Because the "-l" rules do not understand version numbers...
 900         # we will just stuff the absolute path onto the LIBS variable
 901         FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 902         FTD2XX_LDFLAGS=""
 903       fi
 904     fi
 905     LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
 906     LIBS="${FTD2XX_LIB} ${LIBS}"
 907     AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
 908   else
 909     AC_CHECK_HEADER([ftd2xx.h],[],[
 910         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
 911       ])
 912     AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
 913         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
 914       ],[-lrt -lusb-1.0])
 915   fi
 916 fi
 917 fi # linux
 918
 919 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 920
 921 # Before we go any further - make sure we can *BUILD* and *RUN*
 922 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 923 # We should be able to compile, link and run this test program now
 924 AC_MSG_CHECKING([whether ftd2xx library works])
 925
 926 #
 927 # Save the LDFLAGS for later..
 928 LDFLAGS_SAVE=$LDFLAGS
 929 CFLAGS_SAVE=$CFLAGS
 930 _LDFLAGS=`eval echo $LDFLAGS`
 931 _CFLAGS=`eval echo $CFLAGS`
 932 LDFLAGS=$_LDFLAGS
 933 CFLAGS=$_CFLAGS
 934
 935 AC_RUN_IFELSE([AC_LANG_PROGRAM([[
 936 #include "confdefs.h"
 937 #if IS_WIN32
 938 #include "windows.h"
 939 #endif
 940 #include <stdio.h>
 941 #include <ftd2xx.h>
 942   ]], [[
 943   DWORD x;
 944   FT_GetLibraryVersion( &x );
 945   ]])], [
 946     AC_MSG_RESULT([Success!])
 947   ], [
 948     AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
 949   ], [
 950     AC_MSG_RESULT([Skipping as we are cross-compiling])
 951   ])
 952
 953 AC_MSG_CHECKING([for ftd2xx highspeed device support])
 954 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 955 #include "confdefs.h"
 956 #if IS_WIN32
 957 #include "windows.h"
 958 #endif
 959 #include <stdio.h>
 960 #include <ftd2xx.h>
 961
 962 DWORD x = FT_DEVICE_4232H;
 963     ]], [])], [
 964       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
 965         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
 966       build_ft2232_highspeed=yes
 967     ], [
 968       build_ft2232_highspeed=no
 969     ])
 970   AC_MSG_RESULT([$build_ft2232_highspeed])
 971
 972   if test $build_ft2232_highspeed = no; then
 973     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.04.16 or later).])
 974   fi
 975
 976 AC_MSG_CHECKING([for ftd2xx FT232H device support])
 977 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 978 #include "confdefs.h"
 979 #if IS_WIN32
 980 #include "windows.h"
 981 #endif
 982 #include <stdio.h>
 983 #include <ftd2xx.h>
 984
 985 DWORD x = FT_DEVICE_232H;
 986     ]], [])], [
 987       AC_DEFINE([HAS_ENUM_FT232H], [1],
 988         [Support FT232H with FTD2XX or libftdi.])
 989       has_enum_ft232h=yes
 990     ], [
 991       has_enum_ft232h=no
 992     ])
 993   AC_MSG_RESULT([$has_enum_ft232h])
 994
 995   if test $has_enum_ft232h = no; then
 996     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.08.12 or later).])
 997   fi
 998
 999 LDFLAGS=$LDFLAGS_SAVE
1000 CFLAGS=$CFLAGS_SAVE
1001 fi
1002
1003 if test $build_ft2232_libftdi = yes -o $build_usb_blaster_libftdi = yes -o \
1004   $build_openjtag_ftdi = yes; then
1005
1006   # we can have libftdi or libftdi1, so check it and use the latest one
1007   PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [use_libftdi=no])
1008   if test $use_libftdi = no; then
1009         PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
1010   fi
1011   if test $use_libftdi = no; then
1012         AC_MSG_ERROR([The libftdi driver is not present on your system.])
1013   fi
1014
1015   #
1016   # Try to build a small program.
1017   AC_MSG_CHECKING([Build & Link with libftdi...])
1018
1019   LDFLAGS_SAVE=$LDFLAGS
1020   CFLAGS_SAVE=$CFLAGS
1021   LIBS_SAVE=$LIBS
1022   _LDFLAGS=`eval echo $LDFLAGS`
1023   _CFLAGS=`eval echo $CFLAGS`
1024   _LIBS=`eval echo $LIBS`
1025   LDFLAGS=$_LDFLAGS
1026   CFLAGS="$_CFLAGS $LIBFTDI_CFLAGS"
1027   LIBS="$_LIBS $LIBFTDI_LIBS"
1028
1029   AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1030 #include <stdio.h>
1031 #include <ftdi.h>
1032   ]], [[
1033   struct ftdi_context *p;
1034   p = ftdi_new();
1035   if( p != NULL ){
1036       return 0;
1037   } else {
1038       fprintf( stderr, "calling ftdi_new() failed\n");
1039       return 1;
1040         }
1041     ]])], [
1042       AC_MSG_RESULT([Success])
1043     ], [
1044       AC_MSG_ERROR([Cannot build & run test program using libftdi])
1045     ], [
1046       AC_MSG_RESULT([Skipping as we are cross-compiling, trying build only])
1047       AC_SEARCH_LIBS([ftdi_new], [], [], [AC_MSG_ERROR([Cannot link with libftdi])])
1048     ])
1049
1050 AC_MSG_CHECKING([for libftdi highspeed device support])
1051 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1052 #include <stdio.h>
1053 #include <ftdi.h>
1054   ]], [[
1055 enum ftdi_chip_type x = TYPE_2232H;
1056     ]])], [
1057       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1058         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1059       build_ft2232_highspeed=yes
1060     ], [
1061       build_ft2232_highspeed=no
1062     ])
1063     AC_MSG_RESULT([$build_ft2232_highspeed])
1064
1065     if test $build_ft2232_highspeed = no; then
1066       AC_MSG_WARN([You need a newer libftdi version (0.16 or later).])
1067     fi
1068
1069 AC_MSG_CHECKING([for libftdi FT232H device support])
1070 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1071 #include <stdio.h>
1072 #include <ftdi.h>
1073   ]], [[
1074 enum ftdi_chip_type x = TYPE_232H;
1075     ]])], [
1076       AC_DEFINE([HAS_ENUM_FT232H], [1],
1077         [Support FT232H with FTD2XX or libftdi.])
1078       has_enum_ft232h=yes
1079     ], [
1080       has_enum_ft232h=no
1081     ])
1082     AC_MSG_RESULT([$has_enum_ft232h])
1083
1084     if test $has_enum_ft232h = no; then
1085       AC_MSG_WARN([You need a newer libftdi version (0.20 or later).])
1086     fi
1087
1088   # Restore the 'unexpanded ldflags'
1089   LDFLAGS=$LDFLAGS_SAVE
1090   CFLAGS=$CFLAGS_SAVE
1091   LIBS=$LIBS_SAVE
1092 fi
1093
1094 PKG_CHECK_MODULES([LIBUSB1], [libusb-1.0], [
1095         use_libusb1=yes
1096         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
1097         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.9],
1098                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
1099                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
1100         LIBUSB1_CFLAGS=`echo $LIBUSB1_CFLAGS | sed 's/-I/-isystem /'`
1101         AC_MSG_NOTICE([libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to "$LIBUSB1_CFLAGS"])
1102   ], [
1103         use_libusb1=no
1104         AC_MSG_WARN([libusb-1.x not found, trying legacy libusb-0.1 as a fallback; consider installing libusb-1.x instead])
1105 ])
1106
1107 PKG_CHECK_MODULES([LIBUSB0], [libusb], [use_libusb0=yes], [use_libusb0=no])
1108
1109 for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
1110         PKG_CHECK_MODULES([HIDAPI],[$hidapi_lib],[
1111                 use_hidapi=yes
1112                 break
1113         ],[
1114                 use_hidapi=no
1115         ])
1116 done
1117
1118 m4_define([PROCESS_ADAPTERS], [
1119   m4_foreach([adapter], [$1], [
1120         if test $2; then
1121                 if test $ADAPTER_VAR([adapter]) != no; then
1122                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [1], [1 if you want the ]ADAPTER_DESC([adapter]).)
1123                 else
1124                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [0], [0 if you do not want the ]ADAPTER_DESC([adapter]).)
1125                 fi
1126         else
1127                 if test $ADAPTER_VAR([adapter]) = yes; then
1128                         AC_MSG_ERROR([$3 is required for the ADAPTER_DESC([adapter])])
1129                 fi
1130                 ADAPTER_VAR([adapter])=no
1131         fi
1132         AM_CONDITIONAL(ADAPTER_SYM([adapter]), [test $ADAPTER_VAR([adapter]) != no])
1133   ])
1134 ])
1135
1136 PROCESS_ADAPTERS([USB1_ADAPTERS], [$use_libusb1 = yes], [libusb-1.x])
1137 PROCESS_ADAPTERS([USB_ADAPTERS], [$use_libusb1 = yes -o $use_libusb0 = yes], [libusb-1.x or libusb-0.1])
1138 PROCESS_ADAPTERS([USB0_ADAPTERS], [$use_libusb0 = yes], [libusb-0.1])
1139 PROCESS_ADAPTERS([HIDAPI_ADAPTERS], [$use_hidapi = yes], [hidapi])
1140
1141 if test $enable_stlink != no -o $enable_ti_icdi != no; then
1142         AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
1143 else
1144         AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you want the High Level JTAG driver.])
1145 fi
1146 AM_CONDITIONAL([HLADAPTER], [test $enable_stlink != no -o $enable_ti_icdi != no])
1147
1148 AM_CONDITIONAL([RELEASE], [test $build_release = yes])
1149 AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
1150 AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
1151 AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
1152 AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
1153 AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
1154 AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
1155 AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])
1156 AM_CONDITIONAL([AT91RM9200], [test $build_at91rm9200 = yes])
1157 AM_CONDITIONAL([BCM2835GPIO], [test $build_bcm2835gpio = yes])
1158 AM_CONDITIONAL([BITBANG], [test $build_bitbang = yes])
1159 AM_CONDITIONAL([FT2232_LIBFTDI], [test $build_ft2232_libftdi = yes])
1160 AM_CONDITIONAL([FT2232_DRIVER], [test $build_ft2232_ftd2xx = yes -o $build_ft2232_libftdi = yes])
1161 AM_CONDITIONAL([USB_BLASTER_LIBFTDI], [test $build_usb_blaster_libftdi = yes])
1162 AM_CONDITIONAL([USB_BLASTER_FTD2XX], [test $build_usb_blaster_ftd2xx = yes])
1163 AM_CONDITIONAL([JTAG_VPI], [test $build_jtag_vpi = yes -o $build_jtag_vpi = yes])
1164 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test $build_usb_blaster_ftd2xx = yes -o $build_usb_blaster_libftdi = yes])
1165 AM_CONDITIONAL([AMTJTAGACCEL], [test $build_amtjtagaccel = yes])
1166 AM_CONDITIONAL([GW16012], [test $build_gw16012 = yes])
1167 AM_CONDITIONAL([PRESTO_LIBFTDI], [test $build_presto_libftdi = yes])
1168 AM_CONDITIONAL([PRESTO_DRIVER], [test $build_presto_ftd2xx = yes -o $build_presto_libftdi = yes])
1169 AM_CONDITIONAL([OPENJTAG], [test $build_openjtag_ftd2xx = yes -o $build_openjtag_ftdi = yes])
1170 AM_CONDITIONAL([OOCD_TRACE], [test $build_oocd_trace = yes])
1171 AM_CONDITIONAL([REMOTE_BITBANG], [test $build_remote_bitbang = yes])
1172 AM_CONDITIONAL([BUSPIRATE], [test $build_buspirate = yes])
1173 AM_CONDITIONAL([SYSFSGPIO], [test $build_sysfsgpio = yes])
1174 AM_CONDITIONAL([USE_LIBUSB0], [test $use_libusb0 = yes])
1175 AM_CONDITIONAL([USE_LIBUSB1], [test $use_libusb1 = yes])
1176 AM_CONDITIONAL([IS_CYGWIN], [test $is_cygwin = yes])
1177 AM_CONDITIONAL([IS_MINGW], [test $is_mingw = yes])
1178 AM_CONDITIONAL([IS_WIN32], [test $is_win32 = yes])
1179 AM_CONDITIONAL([IS_DARWIN], [test $is_darwin = yes])
1180 AM_CONDITIONAL([BITQ], [test $build_bitq = yes])
1181 AM_CONDITIONAL([CMSIS_DAP], [test $use_hidapi = yes])
1182
1183 AM_CONDITIONAL([MINIDRIVER], [test $build_minidriver = yes])
1184 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test $build_minidriver_dummy = yes])
1185
1186 AM_CONDITIONAL([INTERNAL_JIMTCL], [test $use_internal_jimtcl = yes])
1187
1188 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
1189 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
1190 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1191 #define _GNU_SOURCE
1192 #include <unistd.h>
1193 #include <stdlib.h>
1194   ]], [[char **ep = environ;]]
1195   )], [
1196     AC_MSG_RESULT([yes])
1197     has_environ=yes
1198   ], [
1199     AC_MSG_RESULT([no])
1200
1201     # Possibility #2: can environ be found in an available library?
1202     AC_MSG_CHECKING([for extern environ])
1203     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1204     extern char **environ;
1205     ]], [[char **ep = environ;]]
1206       )], [
1207         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
1208         has_environ=yes
1209       ], [
1210         has_environ=no
1211       ])
1212     AC_MSG_RESULT([${has_environ}])
1213   ])
1214
1215 if test "${has_environ}" != "yes" ; then
1216   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
1217 fi
1218
1219 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
1220
1221 # set default gcc warnings
1222 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
1223 if test "${gcc_wextra}" = yes; then
1224   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
1225   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
1226   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
1227   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
1228 fi
1229 if test "${gcc_werror}" = yes; then
1230   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
1231 fi
1232
1233 # overide default gcc cflags
1234 if test $gcc_warnings = yes; then
1235   CFLAGS="$CFLAGS $GCC_WARNINGS"
1236 fi
1237
1238 # Setup for compiling build tools
1239 AC_MSG_CHECKING([for a C compiler for build tools])
1240 if test $cross_compiling = yes; then
1241   AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
1242   CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
1243 else
1244   CC_FOR_BUILD=$CC
1245   CFLAGS_FOR_BUILD=$CFLAGS
1246 fi
1247
1248 AC_MSG_RESULT([$CC_FOR_BUILD])
1249 AC_SUBST([CC_FOR_BUILD])
1250 AC_SUBST([CFLAGS_FOR_BUILD])
1251
1252 AC_MSG_CHECKING([for suffix of executable build tools])
1253 if test $cross_compiling = yes; then
1254   cat >conftest.c <<\_______EOF
1255 int main ()
1256 {
1257   exit (0);
1258 }
1259 _______EOF
1260   for i in .exe ""; do
1261     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
1262     if AC_TRY_EVAL(compile); then
1263       if (./conftest) 2>&AC_FD_CC; then
1264         EXEEXT_FOR_BUILD=$i
1265         break
1266       fi
1267     fi
1268   done
1269   rm -f conftest*
1270   if test "${EXEEXT_FOR_BUILD+set}" != set; then
1271     AC_MSG_ERROR([Cannot determine suffix of executable build tools])
1272   fi
1273 else
1274   EXEEXT_FOR_BUILD=$EXEEXT
1275 fi
1276 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
1277 AC_SUBST([EXEEXT_FOR_BUILD])
1278
1279 AC_CONFIG_FILES([
1280   Makefile
1281   src/Makefile
1282   src/helper/Makefile
1283   src/jtag/Makefile
1284   src/jtag/drivers/Makefile
1285   src/jtag/drivers/usb_blaster/Makefile
1286   src/jtag/hla/Makefile
1287   src/jtag/aice/Makefile
1288   src/transport/Makefile
1289   src/target/openrisc/Makefile
1290   src/xsvf/Makefile
1291   src/svf/Makefile
1292   src/target/Makefile
1293   src/rtos/Makefile
1294   src/server/Makefile
1295   src/flash/Makefile
1296   src/flash/nor/Makefile
1297   src/flash/nand/Makefile
1298   src/pld/Makefile
1299   doc/Makefile
1300 ])
1301 AC_OUTPUT
1302
1303 echo
1304 echo
1305 echo OpenOCD configuration summary
1306 echo --------------------------------------------------
1307 m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS, HIDAPI_ADAPTERS],
1308         [echo -n m4_format(["%-40s"], ADAPTER_DESC([adapter]))
1309         case $ADAPTER_VAR([adapter]) in
1310                 auto)
1311                         echo yes '(auto)'
1312                         ;;
1313                 yes)
1314                         echo yes
1315                         ;;
1316                 no)
1317                         echo no
1318                         ;;
1319         esac
1320 ])
1321 echo