configure.ac

   1 AC_PREREQ(2.64)
   2 AC_INIT([openocd], [0.10.0-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 # check for makeinfo before calling AM_INIT_AUTOMAKE
   9 AC_CHECK_PROG([MAKEINFO], [makeinfo], [makeinfo])
  10 if test "x$MAKEINFO" = "x"; then
  11   MAKEINFO='echo makeinfo missing; true'
  12   AC_MSG_WARN([Info documentation will not be built.])
  13 fi
  14 AC_SUBST([MAKEINFO])
  15
  16 AM_INIT_AUTOMAKE([-Wall -Wno-portability dist-bzip2 dist-zip subdir-objects])
  17
  18 AC_CONFIG_HEADERS([config.h])
  19 AH_BOTTOM([
  20 #include <helper/system.h>
  21 #include <helper/types.h>
  22 #include <helper/replacements.h>
  23 ])
  24
  25 AC_LANG_C
  26 AC_PROG_CC
  27 AC_PROG_CC_C99
  28 AM_PROG_CC_C_O
  29 AC_PROG_RANLIB
  30 PKG_PROG_PKG_CONFIG([0.23])
  31
  32 dnl disable checks for C++, Fortran and GNU Java Compiler
  33 m4_defun([_LT_AC_LANG_CXX_CONFIG], [:])
  34 m4_defun([_LT_AC_LANG_F77_CONFIG], [:])
  35 m4_defun([_LT_AC_LANG_GCJ_CONFIG], [:])
  36 AC_DISABLE_SHARED
  37 AC_PROG_LIBTOOL
  38 AC_SUBST([LIBTOOL_DEPS])
  39
  40 dnl configure checks required for Jim files (these are obsolete w/ C99)
  41 AC_C_CONST
  42 AC_TYPE_LONG_LONG_INT
  43
  44 AC_SEARCH_LIBS([ioperm], [ioperm])
  45 AC_SEARCH_LIBS([dlopen], [dl])
  46
  47 AC_CHECK_HEADERS([sys/socket.h])
  48 AC_CHECK_HEADERS([arpa/inet.h], [], [], [dnl
  49 #include <stdio.h>
  50 #ifdef STDC_HEADERS
  51 # include <stdlib.h>
  52 # include <stddef.h>
  53 #else
  54 # ifdef HAVE_STDLIB_H
  55 #  include <stdlib.h>
  56 # endif
  57 #endif
  58 #ifdef HAVE_SYS_SOCKET_H
  59 # include <sys/socket.h>
  60 #endif
  61 ])
  62 AC_CHECK_HEADERS([elf.h])
  63 AC_CHECK_HEADERS([dirent.h])
  64 AC_CHECK_HEADERS([fcntl.h])
  65 AC_CHECK_HEADERS([ifaddrs.h], [], [], [dnl
  66 #include <stdio.h>
  67 #ifdef STDC_HEADERS
  68 # include <stdlib.h>
  69 # include <stddef.h>
  70 #else
  71 # ifdef HAVE_STDLIB_H
  72 #  include <stdlib.h>
  73 # endif
  74 #endif
  75 #ifdef HAVE_SYS_SOCKET_H
  76 # include <sys/socket.h>
  77 #endif
  78 ])
  79 AC_CHECK_HEADERS([malloc.h])
  80 AC_CHECK_HEADERS([netdb.h])
  81 AC_CHECK_HEADERS([netinet/in.h], [], [], [dnl
  82 #include <stdio.h>
  83 #ifdef STDC_HEADERS
  84 # include <stdlib.h>
  85 # include <stddef.h>
  86 #else
  87 # ifdef HAVE_STDLIB_H
  88 #  include <stdlib.h>
  89 # endif
  90 #endif
  91 #ifdef HAVE_SYS_SOCKET_H
  92 # include <sys/socket.h>
  93 #endif
  94 ])
  95 AC_CHECK_HEADERS([netinet/tcp.h], [], [], [dnl
  96 #include <stdio.h>
  97 #ifdef STDC_HEADERS
  98 # include <stdlib.h>
  99 # include <stddef.h>
 100 #else
 101 # ifdef HAVE_STDLIB_H
 102 #  include <stdlib.h>
 103 # endif
 104 #endif
 105 #ifdef HAVE_SYS_SOCKET_H
 106 # include <sys/socket.h>
 107 #endif
 108 ])
 109 AC_CHECK_HEADERS([poll.h])
 110 AC_CHECK_HEADERS([pthread.h])
 111 AC_CHECK_HEADERS([strings.h])
 112 AC_CHECK_HEADERS([sys/ioctl.h])
 113 AC_CHECK_HEADERS([sys/param.h])
 114 AC_CHECK_HEADERS([sys/select.h])
 115 AC_CHECK_HEADERS([sys/stat.h])
 116 AC_CHECK_HEADERS([sys/time.h])
 117 AC_CHECK_HEADERS([sys/types.h])
 118 AC_CHECK_HEADERS([unistd.h])
 119 AC_CHECK_HEADERS([net/if.h], [], [], [dnl
 120 #include <stdio.h>
 121 #ifdef STDC_HEADERS
 122 # include <stdlib.h>
 123 # include <stddef.h>
 124 #else
 125 # ifdef HAVE_STDLIB_H
 126 #  include <stdlib.h>
 127 # endif
 128 #endif
 129 #ifdef HAVE_SYS_SOCKET_H
 130 # include <sys/socket.h>
 131 #endif
 132 ])
 133
 134 AC_HEADER_ASSERT
 135 AC_HEADER_STDBOOL
 136 AC_HEADER_TIME
 137
 138 AC_C_BIGENDIAN
 139
 140 AC_CHECK_FUNCS([strndup])
 141 AC_CHECK_FUNCS([strnlen])
 142 AC_CHECK_FUNCS([gettimeofday])
 143 AC_CHECK_FUNCS([usleep])
 144 AC_CHECK_FUNCS([vasprintf])
 145
 146 build_bitbang=no
 147 build_bitq=no
 148 is_cygwin=no
 149 is_mingw=no
 150 is_win32=no
 151 is_darwin=no
 152
 153 # guess-rev.sh only exists in the repository, not in the released archives
 154 AC_MSG_CHECKING([whether to build a release])
 155 if test -x $srcdir/guess-rev.sh ; then
 156   build_release=no
 157 else
 158   build_release=yes
 159 fi
 160 AC_MSG_RESULT([$build_release])
 161
 162 AC_ARG_WITH(ftd2xx,
 163    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
 164   [
 165 # Option Given.
 166 cat << __EOF__
 167
 168 The option: --with-ftd2xx=<PATH> has been removed.
 169 On Linux, the new option is:
 170
 171   --with-ftd2xx-linux-tardir=/path/to/files
 172
 173 Where <path> is the path the the directory where the "tar.gz" file
 174 from FTDICHIP.COM was unpacked, for example:
 175
 176   --with-ftd2xx-linux-tardir=${HOME}/libftd2xx0.4.16
 177
 178 On Cygwin/MingW32, the new option is:
 179
 180   --with-ftd2xx-win32-zipdir=/path/to/files
 181
 182 Where <path> is the path to the directory where the "zip" file from
 183 FTDICHIP.COM was unpacked, for example:
 184
 185   --with-ftd2xx-win32-zipdir=${HOME}/ftd2xx.cdm.files
 186
 187 __EOF__
 188
 189    AC_MSG_ERROR([Sorry Cannot continue])
 190   ], [true])
 191
 192 # Adapter drivers
 193 # 1st column -- configure option
 194 # 2nd column -- description
 195 # 3rd column -- symbol used for both config.h and automake
 196 m4_define([ADAPTER_ARG], [m4_argn([1], $1)])
 197 m4_define([ADAPTER_DESC], [m4_argn([2], $1)])
 198 m4_define([ADAPTER_SYM], [m4_argn([3], $1)])
 199 m4_define([ADAPTER_VAR], [enable_[]ADAPTER_ARG($1)])
 200 m4_define([ADAPTER_OPT], [m4_translit(ADAPTER_ARG($1), [_], [-])])
 201
 202 m4_define([USB1_ADAPTERS],
 203         [[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
 204         [[jlink], [Segger J-Link JTAG Programmer], [JLINK]],
 205         [[stlink], [ST-Link JTAG Programmer], [HLADAPTER_STLINK]],
 206         [[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 207         [[ulink], [Keil ULINK JTAG Programmer], [ULINK]],
 208         [[usb_blaster_2], [Altera USB-Blaster II Compatible], [USB_BLASTER_2]],
 209         [[vsllink], [Versaloon-Link JTAG Programmer], [VSLLINK]]])
 210
 211 m4_define([USB_ADAPTERS],
 212         [[[osbdm], [OSBDM (JTAG only) Programmer], [OSBDM]],
 213         [[opendous], [eStick/opendous JTAG Programmer], [OPENDOUS]],
 214         [[aice], [Andes JTAG Programmer], [AICE]]])
 215
 216 m4_define([USB0_ADAPTERS],
 217         [[[usbprog], [USBProg JTAG Programmer], [USBPROG]],
 218         [[rlink], [Raisonance RLink JTAG Programmer], [RLINK]],
 219         [[armjtagew], [Olimex ARM-JTAG-EW Programmer], [ARMJTAGEW]]])
 220
 221 m4_define([HIDAPI_ADAPTERS],
 222         [[[cmsis_dap], [CMSIS-DAP Compliant Debugger], [CMSIS_DAP]]])
 223
 224 #========================================
 225 # FTD2XXX support comes in 4 forms.
 226 #    (1) win32 - via a zip file
 227 #    (2) linux - via a tar file
 228 #    (3) linux/cygwin/mingw - via libftdi
 229 #    (4) darwin - installed under /usr/local
 230 #
 231 # In case (1) and (2) we need to know where the package was unpacked.
 232
 233 AC_ARG_WITH(ftd2xx-win32-zipdir,
 234   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked (default=search)]),
 235   [
 236   # option present
 237   if test -d $with_ftd2xx_win32_zipdir
 238   then
 239     with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 240     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 241   else
 242     AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 243   fi
 244   ], [true])
 245
 246 AC_ARG_WITH(ftd2xx-linux-tardir,
 247   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked (default=search)]),
 248   [
 249   # Option present
 250   if test $is_win32 = yes ; then
 251      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 252   fi
 253   if test -d $with_ftd2xx_linux_tardir
 254   then
 255     with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 256     AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 257   else
 258     AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 259   fi
 260   ], [true])
 261
 262 AC_ARG_WITH(ftd2xx-lib,
 263   AS_HELP_STRING([--with-ftd2xx-lib],
 264     [Use static or shared ftd2xx libs (default=static)]),
 265   [
 266   case "$withval" in
 267   static)
 268     with_ftd2xx_lib=$withval
 269     ;;
 270   shared)
 271     with_ftd2xx_lib=$withval
 272     ;;
 273   *)
 274     AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 275     ;;
 276   esac
 277   ], [
 278   # Default is static - it is simpler :-(
 279   with_ftd2xx_lib=static
 280   ])
 281
 282 AC_ARG_ENABLE([doxygen-html],
 283   AS_HELP_STRING([--disable-doxygen-html],
 284     [Disable building Doxygen manual as HTML.]),
 285   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 286 AC_SUBST([doxygen_as_html])
 287 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 288 AC_MSG_RESULT([$doxygen_as_html])
 289
 290 AC_ARG_ENABLE([doxygen-pdf],
 291   AS_HELP_STRING([--enable-doxygen-pdf],
 292     [Enable building Doxygen manual as PDF.]),
 293   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 294 AC_SUBST([doxygen_as_pdf])
 295 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 296 AC_MSG_RESULT([$doxygen_as_pdf])
 297
 298 AC_ARG_ENABLE([gccwarnings],
 299   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 300   [gcc_warnings=$enableval], [gcc_warnings=yes])
 301
 302 AC_ARG_ENABLE([wextra],
 303   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 304   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 305
 306 AC_ARG_ENABLE([werror],
 307   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 308   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 309
 310 # set default verbose options, overridden by following options
 311 debug_jtag_io=no
 312 debug_usb_io=no
 313 debug_usb_comms=no
 314
 315 AC_ARG_ENABLE([verbose],
 316   AS_HELP_STRING([--enable-verbose],
 317       [Enable verbose JTAG I/O messages (for debugging).]),
 318   [
 319   debug_jtag_io=$enableval
 320   debug_usb_io=$enableval
 321   debug_usb_comms=$enableval
 322   ], [])
 323
 324 AC_ARG_ENABLE([verbose_jtag_io],
 325   AS_HELP_STRING([--enable-verbose-jtag-io],
 326       [Enable verbose JTAG I/O messages (for debugging).]),
 327   [debug_jtag_io=$enableval], [])
 328
 329 AC_ARG_ENABLE([verbose_usb_io],
 330   AS_HELP_STRING([--enable-verbose-usb-io],
 331       [Enable verbose USB I/O messages (for debugging)]),
 332   [debug_usb_io=$enableval], [])
 333
 334 AC_ARG_ENABLE([verbose_usb_comms],
 335   AS_HELP_STRING([--enable-verbose-usb-comms],
 336       [Enable verbose USB communication messages (for debugging)]),
 337   [debug_usb_comms=$enableval], [])
 338
 339 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 340 AC_MSG_RESULT([$debug_jtag_io])
 341 if test $debug_jtag_io = yes; then
 342   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 343 fi
 344
 345 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 346 AC_MSG_RESULT([$debug_usb_io])
 347 if test $debug_usb_io = yes; then
 348   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 349 fi
 350
 351 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 352 AC_MSG_RESULT([$debug_usb_comms])
 353 if test $debug_usb_comms = yes; then
 354   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 355 fi
 356
 357 debug_malloc=no
 358 AC_ARG_ENABLE([malloc_logging],
 359   AS_HELP_STRING([--enable-malloc-logging],
 360       [Include free space in logging messages (requires malloc.h).]),
 361   [debug_malloc=$enableval], [])
 362
 363 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 364 AC_MSG_RESULT([$debug_malloc])
 365 if test $debug_malloc = yes; then
 366   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 367 fi
 368
 369 AC_ARG_ENABLE([dummy],
 370   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 371   [build_dummy=$enableval], [build_dummy=no])
 372
 373 m4_define([AC_ARG_ADAPTERS], [
 374   m4_foreach([adapter], [$1],
 375         [AC_ARG_ENABLE(ADAPTER_OPT([adapter]),
 376                 AS_HELP_STRING([--enable-ADAPTER_OPT([adapter])],
 377                         [Enable building support for the ]ADAPTER_DESC([adapter])[ (default is $2)]),
 378                 [], [ADAPTER_VAR([adapter])=$2])
 379   ])
 380 ])
 381
 382 AC_ARG_ADAPTERS([USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS, HIDAPI_ADAPTERS], [auto])
 383
 384 AC_ARG_ENABLE([parport],
 385   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 386   [build_parport=$enableval], [build_parport=no])
 387
 388 AC_ARG_ENABLE([parport_ppdev],
 389   AS_HELP_STRING([--disable-parport-ppdev],
 390       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 391     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 392
 393 AC_ARG_ENABLE([parport_giveio],
 394     AS_HELP_STRING([--enable-parport-giveio],
 395       [Enable use of giveio for parport (for CygWin only)]),
 396     [parport_use_giveio=$enableval], [parport_use_giveio=])
 397
 398 AC_ARG_ENABLE([ft2232_libftdi], [], [
 399 if test $enableval = yes; then
 400   AC_MSG_ERROR([The ft2232 driver is deprecated, use --enable-ftdi to build its replacement, or force the old driver with --enable-legacy-ft2232_libftdi])
 401 fi
 402 ])
 403
 404 AC_ARG_ENABLE([ft2232_ftd2xx], [], [
 405 if test $enableval = yes; then
 406   AC_MSG_ERROR([The ft2232 driver is deprecated, use --enable-ftdi to build its replacement, or force the old driver with --enable-legacy-ft2232_ftd2xx])
 407 fi
 408 ])
 409
 410 AC_ARG_ENABLE([legacy-ft2232_libftdi],
 411   AS_HELP_STRING([--enable-legacy-ft2232_libftdi], [(DEPRECATED) Enable building support for FT2232 based devices using the libftdi library]),
 412   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 413
 414 AC_ARG_ENABLE([legacy-ft2232_ftd2xx],
 415   AS_HELP_STRING([--enable-legacy-ft2232_ftd2xx], [(DEPRECATED) Enable building support for FT2232 based devices using the D2XX library from ftdichip.com]),
 416   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 417
 418 AC_ARG_ENABLE([jtag_vpi],
 419   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 420   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 421
 422 AC_ARG_ENABLE([usb_blaster_libftdi],
 423   AS_HELP_STRING([--enable-usb_blaster_libftdi], [Enable building support for the Altera USB-Blaster using the libftdi driver, opensource alternate of FTD2XX]),
 424   [build_usb_blaster_libftdi=$enableval], [build_usb_blaster_libftdi=no])
 425
 426 AC_ARG_ENABLE([usb_blaster_ftd2xx],
 427   AS_HELP_STRING([--enable-usb_blaster_ftd2xx], [Enable building support for the Altera USB-Blaster using the FTD2XX driver from ftdichip.com]),
 428   [build_usb_blaster_ftd2xx=$enableval], [build_usb_blaster_ftd2xx=no])
 429
 430 AC_ARG_ENABLE([amtjtagaccel],
 431   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 432   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 433
 434 AC_ARG_ENABLE([zy1000_master],
 435   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 436   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 437
 438 AC_ARG_ENABLE([zy1000],
 439   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 440   [build_zy1000=$enableval], [build_zy1000=no])
 441
 442 AC_ARG_ENABLE([ioutil],
 443   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 444   [build_ioutil=$enableval], [build_ioutil=no])
 445
 446 case "${host_cpu}" in
 447   arm*)
 448     AC_ARG_ENABLE([ep93xx],
 449       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 450       [build_ep93xx=$enableval], [build_ep93xx=no])
 451
 452     AC_ARG_ENABLE([at91rm9200],
 453       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 454       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 455
 456     AC_ARG_ENABLE([bcm2835gpio],
 457       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 458       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 459     ;;
 460
 461   *)
 462     build_ep93xx=no
 463     build_at91rm9200=no
 464     build_bcm2835gpio=no
 465     ;;
 466 esac
 467
 468 AC_ARG_ENABLE([gw16012],
 469   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 470   [build_gw16012=$enableval], [build_gw16012=no])
 471
 472 AC_ARG_ENABLE([presto_libftdi],
 473   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 474   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 475
 476 AC_ARG_ENABLE([presto_ftd2xx],
 477   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 478   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 479
 480 AC_ARG_ENABLE([openjtag_ftd2xx],
 481   AS_HELP_STRING([--enable-openjtag_ftd2xx], [Enable building support for the OpenJTAG Programmer with ftd2xx driver]),
 482   [build_openjtag_ftd2xx=$enableval], [build_openjtag_ftd2xx=no])
 483
 484 AC_ARG_ENABLE([openjtag_ftdi],
 485   AS_HELP_STRING([--enable-openjtag_ftdi], [Enable building support for the OpenJTAG Programmer with ftdi driver]),
 486   [build_openjtag_ftdi=$enableval], [build_openjtag_ftdi=no])
 487
 488 AC_ARG_ENABLE([oocd_trace],
 489   AS_HELP_STRING([--enable-oocd_trace],
 490   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 491   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 492
 493 AC_ARG_ENABLE([buspirate],
 494   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 495   [build_buspirate=$enableval], [build_buspirate=no])
 496
 497 AC_ARG_ENABLE([sysfsgpio],
 498   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 499   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 500
 501 AC_ARG_ENABLE([minidriver_dummy],
 502   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 503   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 504
 505 AC_ARG_ENABLE([internal-jimtcl],
 506   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 507   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 508
 509 AC_ARG_ENABLE([internal-libjaylink],
 510   AS_HELP_STRING([--disable-internal-libjaylink],
 511   [Disable building internal libjaylink]),
 512   [use_internal_libjaylink=$enableval], [use_internal_libjaylink=yes])
 513
 514 build_minidriver=no
 515 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 516 if test $build_zy1000 = yes; then
 517   if test $build_minidriver = yes; then
 518     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 519   fi
 520   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 521       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 522   build_minidriver=yes
 523 fi
 524 AC_MSG_RESULT([$build_zy1000])
 525
 526 AC_ARG_ENABLE([remote-bitbang],
 527   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 528   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 529
 530 AC_MSG_CHECKING([whether to enable dummy minidriver])
 531 if test $build_minidriver_dummy = yes; then
 532   if test $build_minidriver = yes; then
 533     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 534   fi
 535   build_minidriver=yes
 536   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 537   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 538       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 539 fi
 540 AC_MSG_RESULT([$build_minidriver_dummy])
 541
 542 AC_MSG_CHECKING([whether standard drivers can be built])
 543 if test "$build_minidriver" = yes; then
 544   AC_MSG_RESULT([no])
 545   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 546   sleep 2
 547 else
 548   AC_MSG_RESULT([yes])
 549 fi
 550
 551 case "${host_cpu}" in
 552   i?86|x86*)
 553     ;;
 554   *)
 555     if test x$parport_use_ppdev = xno; then
 556       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 557     fi
 558     parport_use_ppdev=yes
 559     ;;
 560 esac
 561
 562 case $host in
 563   *-cygwin*)
 564     is_win32=yes
 565     parport_use_ppdev=no
 566
 567     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 568       [is_mingw=yes],[is_mingw=no])
 569     if test $is_mingw = yes; then
 570       AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 571       if test x$parport_use_giveio = xno; then
 572         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 573       fi
 574       parport_use_giveio=yes
 575       is_cygwin=no
 576     else
 577       is_cygwin=yes
 578       AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 579       # sys/io.h needed under cygwin for parport access
 580       if test $build_parport = yes; then
 581         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 582       fi
 583     fi
 584
 585     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 586     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 587     ;;
 588   *-mingw* | *-msys*)
 589     is_mingw=yes
 590     is_win32=yes
 591     parport_use_ppdev=no
 592
 593     if test x$parport_use_giveio = xno; then
 594       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 595     fi
 596     parport_use_giveio=yes
 597
 598     if test x$build_buspirate = xyes; then
 599       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 600     fi
 601
 602     CFLAGS="$CFLAGS -D__USE_MINGW_ANSI_STDIO"
 603
 604     AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 605     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 606     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 607     ;;
 608   *darwin*)
 609     is_darwin=yes
 610
 611     if test x$parport_use_giveio = xyes; then
 612       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 613     fi
 614     parport_use_giveio=no
 615
 616     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 617     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 618     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 619     ;;
 620   *)
 621     if test x$parport_use_giveio = xyes; then
 622       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 623     fi
 624     parport_use_giveio=no
 625     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 626     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 627     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 628     ;;
 629 esac
 630
 631 if test $is_win32 = yes; then
 632     AC_DEFINE([WIN32_LEAN_AND_MEAN], [1], [1 to exclude old conflicting definitions when building on Windows])
 633 fi
 634
 635 if test $build_parport = yes; then
 636   build_bitbang=yes
 637   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 638 else
 639   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 640 fi
 641
 642 if test $build_dummy = yes; then
 643   build_bitbang=yes
 644   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 645 else
 646   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 647 fi
 648
 649 if test $build_ep93xx = yes; then
 650   build_bitbang=yes
 651   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 652 else
 653   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 654 fi
 655
 656 if test $build_zy1000 = yes; then
 657   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 658 else
 659   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 660 fi
 661
 662 if test $build_zy1000_master = yes; then
 663   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 664 else
 665   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 666 fi
 667
 668 if test $build_at91rm9200 = yes; then
 669   build_bitbang=yes
 670   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 671 else
 672   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 673 fi
 674
 675 if test $build_bcm2835gpio = yes; then
 676   build_bitbang=yes
 677   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 678 else
 679   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 680 fi
 681
 682 if test x$parport_use_ppdev = xyes; then
 683   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 684 else
 685   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 686 fi
 687
 688 if test x$parport_use_giveio = xyes; then
 689   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 690 else
 691   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 692 fi
 693
 694 if test $build_bitbang = yes; then
 695   AC_DEFINE([BUILD_BITBANG], [1], [1 if you want a bitbang interface.])
 696 else
 697   AC_DEFINE([BUILD_BITBANG], [0], [0 if you don't want a bitbang interface.])
 698 fi
 699
 700 if test $build_ft2232_libftdi = yes; then
 701   AC_DEFINE([BUILD_FT2232_LIBFTDI], [1], [1 if you want libftdi ft2232.])
 702 else
 703   AC_DEFINE([BUILD_FT2232_LIBFTDI], [0], [0 if you don't want libftdi ft2232.])
 704 fi
 705
 706 if test $build_ft2232_ftd2xx = yes; then
 707   AC_DEFINE([BUILD_FT2232_FTD2XX], [1], [1 if you want ftd2xx ft2232.])
 708 else
 709   AC_DEFINE([BUILD_FT2232_FTD2XX], [0], [0 if you don't want ftd2xx ft2232.])
 710 fi
 711
 712 if test $build_usb_blaster_libftdi = yes; then
 713   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [1], [1 if you want libftdi usb_blaster.])
 714 else
 715   AC_DEFINE([BUILD_USB_BLASTER_LIBFTDI], [0], [0 if you don't want libftdi usb_blaster.])
 716 fi
 717
 718 if test $build_jtag_vpi = yes; then
 719   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 720 else
 721   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 722 fi
 723
 724 if test $build_usb_blaster_ftd2xx = yes; then
 725   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [1], [1 if you want ftd2xx usb_blaster.])
 726 else
 727   AC_DEFINE([BUILD_USB_BLASTER_FTD2XX], [0], [0 if you don't want ftd2xx usb_blaster.])
 728 fi
 729
 730 if test $build_amtjtagaccel = yes; then
 731   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 732 else
 733   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 734 fi
 735
 736 if test $build_gw16012 = yes; then
 737   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 738 else
 739   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 740 fi
 741
 742 if test $build_presto_libftdi = yes; then
 743   build_bitq=yes
 744   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [1], [1 if you want the ASIX PRESTO driver using libftdi.])
 745 else
 746   AC_DEFINE([BUILD_PRESTO_LIBFTDI], [0], [0 if you don't want the ASIX PRESTO driver using libftdi.])
 747 fi
 748
 749 if test $build_presto_ftd2xx = yes; then
 750   build_bitq=yes
 751   AC_DEFINE([BUILD_PRESTO_FTD2XX], [1], [1 if you want the ASIX PRESTO driver using FTD2XX.])
 752 else
 753   AC_DEFINE([BUILD_PRESTO_FTD2XX], [0], [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 754 fi
 755
 756 if test $build_bitq = yes; then
 757   AC_DEFINE([BUILD_BITQ], [1], [1 if you want a bitq interface.])
 758 else
 759   AC_DEFINE([BUILD_BITQ], [0], [0 if you don't want a bitq interface.])
 760 fi
 761
 762 AC_DEFINE([BUILD_OPENJTAG], [0], [0 if you don't want the OpenJTAG driver.])
 763 AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [0], [0 if you don't want the OpenJTAG driver with FTD2XX driver.])
 764 AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [0], [0 if you don't want to build OpenJTAG driver with libftdi.])
 765
 766 if test $build_openjtag_ftd2xx = yes; then
 767   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG driver.])
 768   AC_DEFINE([BUILD_OPENJTAG_FTD2XX], [1], [1 if you want the OpenJTAG driver with FTD2XX driver.])
 769 fi
 770 if test $build_openjtag_ftdi = yes; then
 771   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG drvier.])
 772   AC_DEFINE([BUILD_OPENJTAG_LIBFTDI], [1], [1 if you want to build OpenJTAG with FTDI driver.])
 773 fi
 774
 775 if test $build_oocd_trace = yes; then
 776   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 777 else
 778   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 779 fi
 780
 781 if test $build_buspirate = yes; then
 782   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 783 else
 784   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 785 fi
 786
 787 if test $use_internal_jimtcl = yes; then
 788   if test -f "$srcdir/jimtcl/configure.ac"; then
 789     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 790   else
 791     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 792   fi
 793 fi
 794
 795 if test $use_internal_libjaylink = yes; then
 796   if test -f "$srcdir/src/jtag/drivers/libjaylink/configure.ac"; then
 797     ( cd $srcdir/src/jtag/drivers/libjaylink/ && ./autogen.sh )
 798     AX_CONFIG_SUBDIR_OPTION([src/jtag/drivers/libjaylink],
 799                 [--enable-subproject-build])
 800   else
 801     AC_MSG_ERROR([Internal libjaylink not found, run either 'git submodule init' and 'git submodule update' or disable internal libjaylink with --disable-internal-libjaylink.])
 802   fi
 803 else
 804   PKG_CHECK_MODULES([libjaylink], [libjaylink >= 0.1],
 805         [CFLAGS="$CFLAGS $libjaylink_CFLAGS"; LIBS="$LIBS $libjaylink_LIBS"; HAVE_LIBJAYLINK=yes], [HAVE_LIBJAYLINK=no])
 806 fi
 807
 808 if test $build_remote_bitbang = yes; then
 809   build_bitbang=yes
 810   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 811 else
 812   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 813 fi
 814
 815 if test $build_sysfsgpio = yes; then
 816   build_bitbang=yes
 817   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 818 else
 819   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 820 fi
 821 #-- Deal with MingW/Cygwin FTD2XX issues
 822
 823 if test $is_win32 = yes; then
 824 if test "${with_ftd2xx_linux_tardir+set}" = set
 825 then
 826   AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 827 fi
 828
 829 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 830   AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 831
 832   # if we are given a zipdir...
 833   if test "${with_ftd2xx_win32_zipdir+set}" = set
 834   then
 835     # Set the CFLAGS for "ftd2xx.h"
 836     f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 837     if test ! -f $f ; then
 838       AC_MSG_ERROR([File: $f cannot be found])
 839     fi
 840     CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 841
 842     # And calculate the LDFLAGS for the machine
 843     case "$host_cpu" in
 844     i?86|x86_32)
 845       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 846       LIBS="$LIBS -lftd2xx"
 847       f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 848       ;;
 849     amd64|x86_64)
 850       LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 851       LIBS="$LIBS -lftd2xx"
 852       f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 853       ;;
 854     *)
 855       AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 856       ;;
 857     esac
 858     if test ! -f $f ; then
 859          AC_MSG_ERROR([Library: $f not found])
 860     fi
 861   else
 862     LIBS="$LIBS -lftd2xx"
 863     AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 864   fi
 865 fi
 866 fi # win32
 867
 868 if test $is_darwin = yes ; then
 869 if test "${with_ftd2xx_win32_zipdir+set}" = set
 870 then
 871    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 872 fi
 873 if test "${with_ftd2xx_linux_tardir+set}" = set
 874 then
 875    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 876 fi
 877
 878 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 879    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 880
 881    if test ! -f /usr/local/include/ftd2xx.h ; then
 882       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 883    fi
 884
 885    CFLAGS="$CFLAGS -I/usr/local/include"
 886    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 887    LIBS="$LIBS -lftd2xx"
 888    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 889 fi
 890 fi # darwin
 891
 892 if test $is_win32 = no && test $is_darwin = no ; then
 893
 894 if test "${with_ftd2xx_win32_zipdir+set}" = set
 895 then
 896    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 897 fi
 898
 899 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes -o $build_openjtag_ftd2xx = yes; then
 900    # Must be linux
 901    if test $host_os != linux-gnu && test $host_os != linux ; then
 902       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 903   fi
 904   # Are we given a TAR directory?
 905   if test "${with_ftd2xx_linux_tardir+set}" = set
 906   then
 907     AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 908     # The .H file is simple..
 909     FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 910     if test ! -f "${FTD2XX_H}"; then
 911     AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 912     fi
 913     CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 914     if test $with_ftd2xx_lib = shared; then
 915        FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 916        FTD2XX_LIB="-lftd2xx"
 917     else
 918       # Test #1 - v1.0.x
 919       case "$host_cpu" in
 920       i?86|x86_32)
 921               dir=build/i386;;
 922       amd64|x86_64)
 923               dir=build/x86_64;;
 924       *)
 925               dir=none;;
 926       esac
 927       if test -f "$with_ftd2xx_linux_tardir/$dir/libftd2xx.a"; then
 928           FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir/$dir"
 929           # Also needs -lrt
 930           FTD2XX_LIB="-lftd2xx -lrt"
 931       else
 932         # Test Number2.
 933         # Grr.. perhaps it exists as a version number?
 934         FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 935         count=`ls ${FTD2XX_LIB} | wc -l`
 936         if test $count -gt 1 ; then
 937           AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 938         fi
 939         if test $count -ne 1 ; then
 940           AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 941         fi
 942         # Because the "-l" rules do not understand version numbers...
 943         # we will just stuff the absolute path onto the LIBS variable
 944         FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 945         FTD2XX_LDFLAGS=""
 946       fi
 947     fi
 948     LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
 949     LIBS="${FTD2XX_LIB} ${LIBS}"
 950     AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
 951   else
 952     AC_CHECK_HEADER([ftd2xx.h],[],[
 953         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
 954       ])
 955     AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
 956         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
 957       ],[-lrt -lusb-1.0])
 958   fi
 959 fi
 960 fi # linux
 961
 962 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes -o $build_usb_blaster_ftd2xx = yes ; then
 963
 964 # Before we go any further - make sure we can *BUILD* and *RUN*
 965 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 966 # We should be able to compile, link and run this test program now
 967 AC_MSG_CHECKING([whether ftd2xx library works])
 968
 969 #
 970 # Save the LDFLAGS for later..
 971 LDFLAGS_SAVE=$LDFLAGS
 972 CFLAGS_SAVE=$CFLAGS
 973 _LDFLAGS=`eval echo $LDFLAGS`
 974 _CFLAGS=`eval echo $CFLAGS`
 975 LDFLAGS=$_LDFLAGS
 976 CFLAGS=$_CFLAGS
 977
 978 AC_RUN_IFELSE([AC_LANG_PROGRAM([[
 979 #include "confdefs.h"
 980 #if IS_WIN32
 981 #include "windows.h"
 982 #endif
 983 #include <stdio.h>
 984 #include <ftd2xx.h>
 985   ]], [[
 986   DWORD x;
 987   FT_GetLibraryVersion( &x );
 988   ]])], [
 989     AC_MSG_RESULT([Success!])
 990   ], [
 991     AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
 992   ], [
 993     AC_MSG_RESULT([Skipping as we are cross-compiling])
 994   ])
 995
 996 AC_MSG_CHECKING([for ftd2xx highspeed device support])
 997 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 998 #include "confdefs.h"
 999 #if IS_WIN32
1000 #include "windows.h"
1001 #endif
1002 #include <stdio.h>
1003 #include <ftd2xx.h>
1004
1005 DWORD x = FT_DEVICE_4232H;
1006     ]], [])], [
1007       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1008         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1009       build_ft2232_highspeed=yes
1010     ], [
1011       build_ft2232_highspeed=no
1012     ])
1013   AC_MSG_RESULT([$build_ft2232_highspeed])
1014
1015   if test $build_ft2232_highspeed = no; then
1016     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.04.16 or later).])
1017   fi
1018
1019 AC_MSG_CHECKING([for ftd2xx FT232H device support])
1020 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1021 #include "confdefs.h"
1022 #if IS_WIN32
1023 #include "windows.h"
1024 #endif
1025 #include <stdio.h>
1026 #include <ftd2xx.h>
1027
1028 DWORD x = FT_DEVICE_232H;
1029     ]], [])], [
1030       AC_DEFINE([HAS_ENUM_FT232H], [1],
1031         [Support FT232H with FTD2XX or libftdi.])
1032       has_enum_ft232h=yes
1033     ], [
1034       has_enum_ft232h=no
1035     ])
1036   AC_MSG_RESULT([$has_enum_ft232h])
1037
1038   if test $has_enum_ft232h = no; then
1039     AC_MSG_WARN([You need a newer FTD2XX driver (version 2.08.12 or later).])
1040   fi
1041
1042 LDFLAGS=$LDFLAGS_SAVE
1043 CFLAGS=$CFLAGS_SAVE
1044 fi
1045
1046 if test $build_ft2232_libftdi = yes -o $build_usb_blaster_libftdi = yes -o \
1047   $build_openjtag_ftdi = yes -o $build_presto_libftdi = yes; then
1048
1049   # we can have libftdi or libftdi1, so check it and use the latest one
1050   PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [use_libftdi=no])
1051   if test $use_libftdi = no; then
1052         PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
1053   fi
1054   if test $use_libftdi = no; then
1055         AC_MSG_ERROR([The libftdi driver is not present on your system.])
1056   fi
1057
1058   #
1059   # Try to build a small program.
1060   AC_MSG_CHECKING([Build & Link with libftdi...])
1061
1062   LDFLAGS_SAVE=$LDFLAGS
1063   CFLAGS_SAVE=$CFLAGS
1064   LIBS_SAVE=$LIBS
1065   _LDFLAGS=`eval echo $LDFLAGS`
1066   _CFLAGS=`eval echo $CFLAGS`
1067   _LIBS=`eval echo $LIBS`
1068   LDFLAGS=$_LDFLAGS
1069   CFLAGS="$_CFLAGS $LIBFTDI_CFLAGS"
1070   LIBS="$_LIBS $LIBFTDI_LIBS"
1071
1072   AC_RUN_IFELSE([AC_LANG_PROGRAM([[
1073 #include <stdio.h>
1074 #include <ftdi.h>
1075   ]], [[
1076   struct ftdi_context *p;
1077   p = ftdi_new();
1078   if( p != NULL ){
1079       return 0;
1080   } else {
1081       fprintf( stderr, "calling ftdi_new() failed\n");
1082       return 1;
1083         }
1084     ]])], [
1085       AC_MSG_RESULT([Success])
1086     ], [
1087       AC_MSG_ERROR([Cannot build & run test program using libftdi])
1088     ], [
1089       AC_MSG_RESULT([Skipping as we are cross-compiling, trying build only])
1090       AC_SEARCH_LIBS([ftdi_new], [], [], [AC_MSG_ERROR([Cannot link with libftdi])])
1091     ])
1092
1093 AC_MSG_CHECKING([for libftdi highspeed device support])
1094 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1095 #include <stdio.h>
1096 #include <ftdi.h>
1097   ]], [[
1098 enum ftdi_chip_type x = TYPE_2232H;
1099     ]])], [
1100       AC_DEFINE([BUILD_FT2232_HIGHSPEED], [1],
1101         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
1102       build_ft2232_highspeed=yes
1103     ], [
1104       build_ft2232_highspeed=no
1105     ])
1106     AC_MSG_RESULT([$build_ft2232_highspeed])
1107
1108     if test $build_ft2232_highspeed = no; then
1109       AC_MSG_WARN([You need a newer libftdi version (0.16 or later).])
1110     fi
1111
1112 AC_MSG_CHECKING([for libftdi FT232H device support])
1113 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1114 #include <stdio.h>
1115 #include <ftdi.h>
1116   ]], [[
1117 enum ftdi_chip_type x = TYPE_232H;
1118     ]])], [
1119       AC_DEFINE([HAS_ENUM_FT232H], [1],
1120         [Support FT232H with FTD2XX or libftdi.])
1121       has_enum_ft232h=yes
1122     ], [
1123       has_enum_ft232h=no
1124     ])
1125     AC_MSG_RESULT([$has_enum_ft232h])
1126
1127     if test $has_enum_ft232h = no; then
1128       AC_MSG_WARN([You need a newer libftdi version (0.20 or later).])
1129     fi
1130
1131   # Restore the 'unexpanded ldflags'
1132   LDFLAGS=$LDFLAGS_SAVE
1133   CFLAGS=$CFLAGS_SAVE
1134   LIBS=$LIBS_SAVE
1135 fi
1136
1137 PKG_CHECK_MODULES([LIBUSB1], [libusb-1.0], [
1138         use_libusb1=yes
1139         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
1140         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.9],
1141                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
1142                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
1143         LIBUSB1_CFLAGS=`echo $LIBUSB1_CFLAGS | sed 's/-I/-isystem /'`
1144         AC_MSG_NOTICE([libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to "$LIBUSB1_CFLAGS"])
1145         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.16],
1146                 [AC_DEFINE([HAVE_LIBUSB_GET_PORT_NUMBERS], [1], [Define if your libusb has libusb_get_port_numbers()])])
1147   ], [
1148         use_libusb1=no
1149         AC_MSG_WARN([libusb-1.x not found, trying legacy libusb-0.1 as a fallback; consider installing libusb-1.x instead])
1150 ])
1151
1152 PKG_CHECK_MODULES([LIBUSB0], [libusb], [use_libusb0=yes], [use_libusb0=no])
1153
1154 for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
1155         PKG_CHECK_MODULES([HIDAPI],[$hidapi_lib],[
1156                 use_hidapi=yes
1157                 break
1158         ],[
1159                 use_hidapi=no
1160         ])
1161 done
1162
1163 m4_define([PROCESS_ADAPTERS], [
1164   m4_foreach([adapter], [$1], [
1165         if test $2; then
1166                 if test $ADAPTER_VAR([adapter]) != no; then
1167                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [1], [1 if you want the ]ADAPTER_DESC([adapter]).)
1168                 else
1169                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [0], [0 if you do not want the ]ADAPTER_DESC([adapter]).)
1170                 fi
1171         else
1172                 if test $ADAPTER_VAR([adapter]) = yes; then
1173                         AC_MSG_ERROR([$3 is required for the ADAPTER_DESC([adapter])])
1174                 fi
1175                 ADAPTER_VAR([adapter])=no
1176         fi
1177         AM_CONDITIONAL(ADAPTER_SYM([adapter]), [test $ADAPTER_VAR([adapter]) != no])
1178   ])
1179 ])
1180
1181 PROCESS_ADAPTERS([USB1_ADAPTERS], [$use_libusb1 = yes], [libusb-1.x])
1182 PROCESS_ADAPTERS([USB_ADAPTERS], [$use_libusb1 = yes -o $use_libusb0 = yes], [libusb-1.x or libusb-0.1])
1183 PROCESS_ADAPTERS([USB0_ADAPTERS], [$use_libusb0 = yes], [libusb-0.1])
1184 PROCESS_ADAPTERS([HIDAPI_ADAPTERS], [$use_hidapi = yes], [hidapi])
1185
1186 if test $enable_stlink != no -o $enable_ti_icdi != no; then
1187         AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
1188 else
1189         AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you want the High Level JTAG driver.])
1190 fi
1191 AM_CONDITIONAL([HLADAPTER], [test $enable_stlink != no -o $enable_ti_icdi != no])
1192
1193 # Disable J-Link driver if internal libjaylink is disabled and libjaylink was
1194 # not found by pkg-config.
1195 if test $enable_jlink != no; then
1196   if test $use_internal_libjaylink$HAVE_LIBJAYLINK = nono; then
1197       enable_jlink=no
1198   fi
1199 fi
1200
1201 AM_CONDITIONAL([RELEASE], [test $build_release = yes])
1202 AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
1203 AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
1204 AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
1205 AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
1206 AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
1207 AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
1208 AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])
1209 AM_CONDITIONAL([AT91RM9200], [test $build_at91rm9200 = yes])
1210 AM_CONDITIONAL([BCM2835GPIO], [test $build_bcm2835gpio = yes])
1211 AM_CONDITIONAL([BITBANG], [test $build_bitbang = yes])
1212 AM_CONDITIONAL([FT2232_LIBFTDI], [test $build_ft2232_libftdi = yes])
1213 AM_CONDITIONAL([FT2232_DRIVER], [test $build_ft2232_ftd2xx = yes -o $build_ft2232_libftdi = yes])
1214 AM_CONDITIONAL([USB_BLASTER_LIBFTDI], [test $build_usb_blaster_libftdi = yes])
1215 AM_CONDITIONAL([USB_BLASTER_FTD2XX], [test $build_usb_blaster_ftd2xx = yes])
1216 AM_CONDITIONAL([JTAG_VPI], [test $build_jtag_vpi = yes -o $build_jtag_vpi = yes])
1217 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test $build_usb_blaster_ftd2xx = yes -o $build_usb_blaster_libftdi = yes -o $enable_usb_blaster_2 != no])
1218 AM_CONDITIONAL([AMTJTAGACCEL], [test $build_amtjtagaccel = yes])
1219 AM_CONDITIONAL([GW16012], [test $build_gw16012 = yes])
1220 AM_CONDITIONAL([PRESTO_LIBFTDI], [test $build_presto_libftdi = yes])
1221 AM_CONDITIONAL([PRESTO_DRIVER], [test $build_presto_ftd2xx = yes -o $build_presto_libftdi = yes])
1222 AM_CONDITIONAL([OPENJTAG], [test $build_openjtag_ftd2xx = yes -o $build_openjtag_ftdi = yes])
1223 AM_CONDITIONAL([OOCD_TRACE], [test $build_oocd_trace = yes])
1224 AM_CONDITIONAL([REMOTE_BITBANG], [test $build_remote_bitbang = yes])
1225 AM_CONDITIONAL([BUSPIRATE], [test $build_buspirate = yes])
1226 AM_CONDITIONAL([SYSFSGPIO], [test $build_sysfsgpio = yes])
1227 AM_CONDITIONAL([USE_LIBUSB0], [test $use_libusb0 = yes])
1228 AM_CONDITIONAL([USE_LIBUSB1], [test $use_libusb1 = yes])
1229 AM_CONDITIONAL([IS_CYGWIN], [test $is_cygwin = yes])
1230 AM_CONDITIONAL([IS_MINGW], [test $is_mingw = yes])
1231 AM_CONDITIONAL([IS_WIN32], [test $is_win32 = yes])
1232 AM_CONDITIONAL([IS_DARWIN], [test $is_darwin = yes])
1233 AM_CONDITIONAL([BITQ], [test $build_bitq = yes])
1234 AM_CONDITIONAL([CMSIS_DAP], [test $use_hidapi = yes])
1235
1236 AM_CONDITIONAL([MINIDRIVER], [test $build_minidriver = yes])
1237 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test $build_minidriver_dummy = yes])
1238
1239 AM_CONDITIONAL([INTERNAL_JIMTCL], [test $use_internal_jimtcl = yes])
1240 AM_CONDITIONAL([INTERNAL_LIBJAYLINK], [test $use_internal_libjaylink = yes])
1241
1242 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
1243 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
1244 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1245 #define _GNU_SOURCE
1246 #include <unistd.h>
1247 #include <stdlib.h>
1248   ]], [[char **ep = environ;]]
1249   )], [
1250     AC_MSG_RESULT([yes])
1251     has_environ=yes
1252   ], [
1253     AC_MSG_RESULT([no])
1254
1255     # Possibility #2: can environ be found in an available library?
1256     AC_MSG_CHECKING([for extern environ])
1257     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1258     extern char **environ;
1259     ]], [[char **ep = environ;]]
1260       )], [
1261         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
1262         has_environ=yes
1263       ], [
1264         has_environ=no
1265       ])
1266     AC_MSG_RESULT([${has_environ}])
1267   ])
1268
1269 if test "${has_environ}" != "yes" ; then
1270   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
1271 fi
1272
1273 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
1274
1275 # set default gcc warnings
1276 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
1277 if test "${gcc_wextra}" = yes; then
1278   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
1279   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
1280   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
1281   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
1282 fi
1283 if test "${gcc_werror}" = yes; then
1284   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
1285 fi
1286
1287 # overide default gcc cflags
1288 if test $gcc_warnings = yes; then
1289   CFLAGS="$CFLAGS $GCC_WARNINGS"
1290 fi
1291
1292 AC_CONFIG_FILES([
1293   Makefile
1294   src/Makefile
1295   src/helper/Makefile
1296   src/jtag/Makefile
1297   src/jtag/drivers/Makefile
1298   src/jtag/drivers/usb_blaster/Makefile
1299   src/jtag/hla/Makefile
1300   src/jtag/aice/Makefile
1301   src/transport/Makefile
1302   src/target/openrisc/Makefile
1303   src/xsvf/Makefile
1304   src/svf/Makefile
1305   src/target/Makefile
1306   src/rtos/Makefile
1307   src/server/Makefile
1308   src/flash/Makefile
1309   src/flash/nor/Makefile
1310   src/flash/nand/Makefile
1311   src/pld/Makefile
1312   doc/Makefile
1313 ])
1314 AC_OUTPUT
1315
1316 echo
1317 echo
1318 echo OpenOCD configuration summary
1319 echo --------------------------------------------------
1320 m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS, HIDAPI_ADAPTERS],
1321         [s=m4_format(["%-40s"], ADAPTER_DESC([adapter]))
1322         case $ADAPTER_VAR([adapter]) in
1323                 auto)
1324                         echo "$s"yes '(auto)'
1325                         ;;
1326                 yes)
1327                         echo "$s"yes
1328                         ;;
1329                 no)
1330                         echo "$s"no
1331                         ;;
1332         esac
1333 ])
1334 echo
1335
1336 if test $build_ft2232_libftdi = yes -o $build_ft2232_ftd2xx = yes; then
1337         if test $enable_ftdi = no; then
1338                 AC_MSG_WARN([Building the deprecated 'ft2232' adapter driver but not its replacement!])
1339                 AC_MSG_WARN([Please consider using --enable-ftdi instead.])
1340         else
1341                 AC_MSG_WARN([Building the deprecated 'ft2232' adapter driver.])
1342         fi
1343 fi