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 # Adapter drivers
 163 # 1st column -- configure option
 164 # 2nd column -- description
 165 # 3rd column -- symbol used for both config.h and automake
 166 m4_define([ADAPTER_ARG], [m4_argn([1], $1)])
 167 m4_define([ADAPTER_DESC], [m4_argn([2], $1)])
 168 m4_define([ADAPTER_SYM], [m4_argn([3], $1)])
 169 m4_define([ADAPTER_VAR], [enable_[]ADAPTER_ARG($1)])
 170 m4_define([ADAPTER_OPT], [m4_translit(ADAPTER_ARG($1), [_], [-])])
 171
 172 m4_define([USB1_ADAPTERS],
 173         [[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
 174         [[stlink], [ST-Link JTAG Programmer], [HLADAPTER_STLINK]],
 175         [[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 176         [[ulink], [Keil ULINK JTAG Programmer], [ULINK]],
 177         [[usb_blaster_2], [Altera USB-Blaster II Compatible], [USB_BLASTER_2]],
 178         [[vsllink], [Versaloon-Link JTAG Programmer], [VSLLINK]]])
 179
 180 m4_define([USB_ADAPTERS],
 181         [[[osbdm], [OSBDM (JTAG only) Programmer], [OSBDM]],
 182         [[opendous], [eStick/opendous JTAG Programmer], [OPENDOUS]],
 183         [[aice], [Andes JTAG Programmer], [AICE]]])
 184
 185 m4_define([USB0_ADAPTERS],
 186         [[[usbprog], [USBProg JTAG Programmer], [USBPROG]],
 187         [[rlink], [Raisonance RLink JTAG Programmer], [RLINK]],
 188         [[armjtagew], [Olimex ARM-JTAG-EW Programmer], [ARMJTAGEW]]])
 189
 190 m4_define([HIDAPI_ADAPTERS],
 191         [[[cmsis_dap], [CMSIS-DAP Compliant Debugger], [CMSIS_DAP]]])
 192
 193 m4_define([LIBJAYLINK_ADAPTERS],
 194         [[[jlink], [SEGGER J-Link Programmer], [JLINK]]])
 195
 196
 197 AC_ARG_ENABLE([doxygen-html],
 198   AS_HELP_STRING([--disable-doxygen-html],
 199     [Disable building Doxygen manual as HTML.]),
 200   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 201 AC_SUBST([doxygen_as_html])
 202 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 203 AC_MSG_RESULT([$doxygen_as_html])
 204
 205 AC_ARG_ENABLE([doxygen-pdf],
 206   AS_HELP_STRING([--enable-doxygen-pdf],
 207     [Enable building Doxygen manual as PDF.]),
 208   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 209 AC_SUBST([doxygen_as_pdf])
 210 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 211 AC_MSG_RESULT([$doxygen_as_pdf])
 212
 213 AC_ARG_ENABLE([gccwarnings],
 214   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 215   [gcc_warnings=$enableval], [gcc_warnings=yes])
 216
 217 AC_ARG_ENABLE([wextra],
 218   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 219   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 220
 221 AC_ARG_ENABLE([werror],
 222   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 223   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 224
 225 # set default verbose options, overridden by following options
 226 debug_jtag_io=no
 227 debug_usb_io=no
 228 debug_usb_comms=no
 229
 230 AC_ARG_ENABLE([verbose],
 231   AS_HELP_STRING([--enable-verbose],
 232       [Enable verbose JTAG I/O messages (for debugging).]),
 233   [
 234   debug_jtag_io=$enableval
 235   debug_usb_io=$enableval
 236   debug_usb_comms=$enableval
 237   ], [])
 238
 239 AC_ARG_ENABLE([verbose_jtag_io],
 240   AS_HELP_STRING([--enable-verbose-jtag-io],
 241       [Enable verbose JTAG I/O messages (for debugging).]),
 242   [debug_jtag_io=$enableval], [])
 243
 244 AC_ARG_ENABLE([verbose_usb_io],
 245   AS_HELP_STRING([--enable-verbose-usb-io],
 246       [Enable verbose USB I/O messages (for debugging)]),
 247   [debug_usb_io=$enableval], [])
 248
 249 AC_ARG_ENABLE([verbose_usb_comms],
 250   AS_HELP_STRING([--enable-verbose-usb-comms],
 251       [Enable verbose USB communication messages (for debugging)]),
 252   [debug_usb_comms=$enableval], [])
 253
 254 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 255 AC_MSG_RESULT([$debug_jtag_io])
 256 if test $debug_jtag_io = yes; then
 257   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 258 fi
 259
 260 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 261 AC_MSG_RESULT([$debug_usb_io])
 262 if test $debug_usb_io = yes; then
 263   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 264 fi
 265
 266 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 267 AC_MSG_RESULT([$debug_usb_comms])
 268 if test $debug_usb_comms = yes; then
 269   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 270 fi
 271
 272 debug_malloc=no
 273 AC_ARG_ENABLE([malloc_logging],
 274   AS_HELP_STRING([--enable-malloc-logging],
 275       [Include free space in logging messages (requires malloc.h).]),
 276   [debug_malloc=$enableval], [])
 277
 278 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 279 AC_MSG_RESULT([$debug_malloc])
 280 if test $debug_malloc = yes; then
 281   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 282 fi
 283
 284 AC_ARG_ENABLE([dummy],
 285   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 286   [build_dummy=$enableval], [build_dummy=no])
 287
 288 m4_define([AC_ARG_ADAPTERS], [
 289   m4_foreach([adapter], [$1],
 290         [AC_ARG_ENABLE(ADAPTER_OPT([adapter]),
 291                 AS_HELP_STRING([--enable-ADAPTER_OPT([adapter])],
 292                         [Enable building support for the ]ADAPTER_DESC([adapter])[ (default is $2)]),
 293                 [], [ADAPTER_VAR([adapter])=$2])
 294   ])
 295 ])
 296
 297 AC_ARG_ADAPTERS([USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS, HIDAPI_ADAPTERS, LIBJAYLINK_ADAPTERS], [auto])
 298
 299 AC_ARG_ENABLE([parport],
 300   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 301   [build_parport=$enableval], [build_parport=no])
 302
 303 AC_ARG_ENABLE([parport_ppdev],
 304   AS_HELP_STRING([--disable-parport-ppdev],
 305       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 306     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 307
 308 AC_ARG_ENABLE([parport_giveio],
 309     AS_HELP_STRING([--enable-parport-giveio],
 310       [Enable use of giveio for parport (for CygWin only)]),
 311     [parport_use_giveio=$enableval], [parport_use_giveio=])
 312
 313 AC_ARG_ENABLE([jtag_vpi],
 314   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 315   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 316
 317 AC_ARG_ENABLE([usb_blaster_libftdi],
 318   AS_HELP_STRING([--enable-usb_blaster_libftdi], [Enable building support for the Altera USB-Blaster using the libftdi driver]),
 319   [build_usb_blaster=$enableval], [build_usb_blaster=no])
 320
 321 AC_ARG_ENABLE([amtjtagaccel],
 322   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 323   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 324
 325 AC_ARG_ENABLE([zy1000_master],
 326   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 327   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 328
 329 AC_ARG_ENABLE([zy1000],
 330   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 331   [build_zy1000=$enableval], [build_zy1000=no])
 332
 333 AC_ARG_ENABLE([ioutil],
 334   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 335   [build_ioutil=$enableval], [build_ioutil=no])
 336
 337 case "${host_cpu}" in
 338   arm*)
 339     AC_ARG_ENABLE([ep93xx],
 340       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 341       [build_ep93xx=$enableval], [build_ep93xx=no])
 342
 343     AC_ARG_ENABLE([at91rm9200],
 344       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 345       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 346
 347     AC_ARG_ENABLE([bcm2835gpio],
 348       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 349       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 350     ;;
 351
 352   *)
 353     build_ep93xx=no
 354     build_at91rm9200=no
 355     build_bcm2835gpio=no
 356     ;;
 357 esac
 358
 359 AC_ARG_ENABLE([gw16012],
 360   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 361   [build_gw16012=$enableval], [build_gw16012=no])
 362
 363 AC_ARG_ENABLE([presto_libftdi],
 364   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi library]),
 365   [build_presto=$enableval], [build_presto=no])
 366
 367 AC_ARG_ENABLE([openjtag_ftdi],
 368   AS_HELP_STRING([--enable-openjtag_ftdi], [Enable building support for the OpenJTAG Programmer with libftdi library]),
 369   [build_openjtag=$enableval], [build_openjtag=no])
 370
 371 AC_ARG_ENABLE([oocd_trace],
 372   AS_HELP_STRING([--enable-oocd_trace],
 373   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 374   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 375
 376 AC_ARG_ENABLE([buspirate],
 377   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 378   [build_buspirate=$enableval], [build_buspirate=no])
 379
 380 AC_ARG_ENABLE([sysfsgpio],
 381   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 382   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 383
 384 AC_ARG_ENABLE([minidriver_dummy],
 385   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 386   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 387
 388 AC_ARG_ENABLE([internal-jimtcl],
 389   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 390   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 391
 392 AC_ARG_ENABLE([internal-libjaylink],
 393   AS_HELP_STRING([--disable-internal-libjaylink],
 394   [Disable building internal libjaylink]),
 395   [use_internal_libjaylink=$enableval], [use_internal_libjaylink=yes])
 396
 397 build_minidriver=no
 398 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 399 if test $build_zy1000 = yes; then
 400   if test $build_minidriver = yes; then
 401     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 402   fi
 403   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 404       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 405   build_minidriver=yes
 406 fi
 407 AC_MSG_RESULT([$build_zy1000])
 408
 409 AC_ARG_ENABLE([remote-bitbang],
 410   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 411   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 412
 413 AC_MSG_CHECKING([whether to enable dummy minidriver])
 414 if test $build_minidriver_dummy = yes; then
 415   if test $build_minidriver = yes; then
 416     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 417   fi
 418   build_minidriver=yes
 419   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 420   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 421       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 422 fi
 423 AC_MSG_RESULT([$build_minidriver_dummy])
 424
 425 AC_MSG_CHECKING([whether standard drivers can be built])
 426 if test "$build_minidriver" = yes; then
 427   AC_MSG_RESULT([no])
 428   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 429   sleep 2
 430 else
 431   AC_MSG_RESULT([yes])
 432 fi
 433
 434 case "${host_cpu}" in
 435   i?86|x86*)
 436     ;;
 437   *)
 438     if test x$parport_use_ppdev = xno; then
 439       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 440     fi
 441     parport_use_ppdev=yes
 442     ;;
 443 esac
 444
 445 case $host in
 446   *-cygwin*)
 447     is_win32=yes
 448     parport_use_ppdev=no
 449
 450     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 451       [is_mingw=yes],[is_mingw=no])
 452     if test $is_mingw = yes; then
 453       AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 454       if test x$parport_use_giveio = xno; then
 455         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 456       fi
 457       parport_use_giveio=yes
 458       is_cygwin=no
 459     else
 460       is_cygwin=yes
 461       AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 462       # sys/io.h needed under cygwin for parport access
 463       if test $build_parport = yes; then
 464         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 465       fi
 466     fi
 467
 468     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 469     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 470     ;;
 471   *-mingw* | *-msys*)
 472     is_mingw=yes
 473     is_win32=yes
 474     parport_use_ppdev=no
 475
 476     if test x$parport_use_giveio = xno; then
 477       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 478     fi
 479     parport_use_giveio=yes
 480
 481     if test x$build_buspirate = xyes; then
 482       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 483     fi
 484
 485     CFLAGS="$CFLAGS -D__USE_MINGW_ANSI_STDIO"
 486
 487     AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
 488     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 489     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 490     ;;
 491   *darwin*)
 492     is_darwin=yes
 493
 494     if test x$parport_use_giveio = xyes; then
 495       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 496     fi
 497     parport_use_giveio=no
 498
 499     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 500     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 501     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 502     ;;
 503   *)
 504     if test x$parport_use_giveio = xyes; then
 505       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 506     fi
 507     parport_use_giveio=no
 508     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 509     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 510     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 511     ;;
 512 esac
 513
 514 if test $is_win32 = yes; then
 515     AC_DEFINE([WIN32_LEAN_AND_MEAN], [1], [1 to exclude old conflicting definitions when building on Windows])
 516 fi
 517
 518 if test $build_parport = yes; then
 519   build_bitbang=yes
 520   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 521 else
 522   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 523 fi
 524
 525 if test $build_dummy = yes; then
 526   build_bitbang=yes
 527   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 528 else
 529   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 530 fi
 531
 532 if test $build_ep93xx = yes; then
 533   build_bitbang=yes
 534   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 535 else
 536   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 537 fi
 538
 539 if test $build_zy1000 = yes; then
 540   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 541 else
 542   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 543 fi
 544
 545 if test $build_zy1000_master = yes; then
 546   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 547 else
 548   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 549 fi
 550
 551 if test $build_at91rm9200 = yes; then
 552   build_bitbang=yes
 553   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 554 else
 555   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 556 fi
 557
 558 if test $build_bcm2835gpio = yes; then
 559   build_bitbang=yes
 560   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 561 else
 562   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 563 fi
 564
 565 if test x$parport_use_ppdev = xyes; then
 566   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 567 else
 568   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 569 fi
 570
 571 if test x$parport_use_giveio = xyes; then
 572   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 573 else
 574   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 575 fi
 576
 577 if test $build_bitbang = yes; then
 578   AC_DEFINE([BUILD_BITBANG], [1], [1 if you want a bitbang interface.])
 579 else
 580   AC_DEFINE([BUILD_BITBANG], [0], [0 if you don't want a bitbang interface.])
 581 fi
 582
 583 if test $build_usb_blaster = yes; then
 584   AC_DEFINE([BUILD_USB_BLASTER], [1], [1 if you want libftdi usb_blaster.])
 585 else
 586   AC_DEFINE([BUILD_USB_BLASTER], [0], [0 if you don't want libftdi usb_blaster.])
 587 fi
 588
 589 if test $build_jtag_vpi = yes; then
 590   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 591 else
 592   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 593 fi
 594
 595 if test $build_amtjtagaccel = yes; then
 596   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 597 else
 598   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 599 fi
 600
 601 if test $build_gw16012 = yes; then
 602   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 603 else
 604   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 605 fi
 606
 607 if test $build_presto = yes; then
 608   build_bitq=yes
 609   AC_DEFINE([BUILD_PRESTO], [1], [1 if you want the ASIX PRESTO driver using libftdi.])
 610 else
 611   AC_DEFINE([BUILD_PRESTO], [0], [0 if you don't want the ASIX PRESTO driver using libftdi.])
 612 fi
 613
 614 if test $build_bitq = yes; then
 615   AC_DEFINE([BUILD_BITQ], [1], [1 if you want a bitq interface.])
 616 else
 617   AC_DEFINE([BUILD_BITQ], [0], [0 if you don't want a bitq interface.])
 618 fi
 619
 620
 621 if test $build_openjtag = yes; then
 622   AC_DEFINE([BUILD_OPENJTAG], [1], [1 if you want the OpenJTAG driver.])
 623 else
 624   AC_DEFINE([BUILD_OPENJTAG], [0], [0 if you don't want the OpenJTAG driver.])
 625 fi
 626
 627 if test $build_oocd_trace = yes; then
 628   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 629 else
 630   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 631 fi
 632
 633 if test $build_buspirate = yes; then
 634   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 635 else
 636   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 637 fi
 638
 639 if test $use_internal_jimtcl = yes; then
 640   if test -f "$srcdir/jimtcl/configure.ac"; then
 641     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 642   else
 643     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 644   fi
 645 fi
 646
 647 if test $build_remote_bitbang = yes; then
 648   build_bitbang=yes
 649   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 650 else
 651   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 652 fi
 653
 654 if test $build_sysfsgpio = yes; then
 655   build_bitbang=yes
 656   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 657 else
 658   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 659 fi
 660
 661 if test $build_usb_blaster = yes -o $build_openjtag = yes -o $build_presto = yes; then
 662
 663   # we can have libftdi or libftdi1, so check it and use the latest one
 664   PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [use_libftdi=no])
 665   if test $use_libftdi = no; then
 666         PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
 667   fi
 668   if test $use_libftdi = no; then
 669         AC_MSG_ERROR([The libftdi driver is not present on your system.])
 670   fi
 671
 672   #
 673   # Try to build a small program.
 674   AC_MSG_CHECKING([Build & Link with libftdi...])
 675
 676   LDFLAGS_SAVE=$LDFLAGS
 677   CFLAGS_SAVE=$CFLAGS
 678   LIBS_SAVE=$LIBS
 679   _LDFLAGS=`eval echo $LDFLAGS`
 680   _CFLAGS=`eval echo $CFLAGS`
 681   _LIBS=`eval echo $LIBS`
 682   LDFLAGS=$_LDFLAGS
 683   CFLAGS="$_CFLAGS $LIBFTDI_CFLAGS"
 684   LIBS="$_LIBS $LIBFTDI_LIBS"
 685
 686   AC_RUN_IFELSE([AC_LANG_PROGRAM([[
 687 #include <stdio.h>
 688 #include <ftdi.h>
 689   ]], [[
 690   struct ftdi_context *p;
 691   p = ftdi_new();
 692   if( p != NULL ){
 693       return 0;
 694   } else {
 695       fprintf( stderr, "calling ftdi_new() failed\n");
 696       return 1;
 697         }
 698     ]])], [
 699       AC_MSG_RESULT([Success])
 700     ], [
 701       AC_MSG_ERROR([Cannot build & run test program using libftdi])
 702     ], [
 703       AC_MSG_RESULT([Skipping as we are cross-compiling, trying build only])
 704       AC_SEARCH_LIBS([ftdi_new], [], [], [AC_MSG_ERROR([Cannot link with libftdi])])
 705     ])
 706
 707 AC_MSG_CHECKING([for libftdi FT232H device support])
 708 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 709 #include <stdio.h>
 710 #include <ftdi.h>
 711   ]], [[
 712 enum ftdi_chip_type x = TYPE_232H;
 713     ]])], [
 714       AC_DEFINE([HAS_ENUM_FT232H], [1],
 715         [Support FT232H with libftdi.])
 716       has_enum_ft232h=yes
 717     ], [
 718       has_enum_ft232h=no
 719     ])
 720     AC_MSG_RESULT([$has_enum_ft232h])
 721
 722     if test $has_enum_ft232h = no; then
 723       AC_MSG_WARN([You need a newer libftdi version (0.20 or later).])
 724     fi
 725
 726   # Restore the 'unexpanded ldflags'
 727   LDFLAGS=$LDFLAGS_SAVE
 728   CFLAGS=$CFLAGS_SAVE
 729   LIBS=$LIBS_SAVE
 730 fi
 731
 732 PKG_CHECK_MODULES([LIBUSB1], [libusb-1.0], [
 733         use_libusb1=yes
 734         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
 735         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.9],
 736                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
 737                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
 738         LIBUSB1_CFLAGS=`echo $LIBUSB1_CFLAGS | sed 's/-I/-isystem /'`
 739         AC_MSG_NOTICE([libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to "$LIBUSB1_CFLAGS"])
 740         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.16],
 741                 [AC_DEFINE([HAVE_LIBUSB_GET_PORT_NUMBERS], [1], [Define if your libusb has libusb_get_port_numbers()])])
 742   ], [
 743         use_libusb1=no
 744         AC_MSG_WARN([libusb-1.x not found, trying legacy libusb-0.1 as a fallback; consider installing libusb-1.x instead])
 745 ])
 746
 747 PKG_CHECK_MODULES([LIBUSB0], [libusb], [use_libusb0=yes], [use_libusb0=no])
 748
 749 for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
 750         PKG_CHECK_MODULES([HIDAPI],[$hidapi_lib],[
 751                 use_hidapi=yes
 752                 break
 753         ],[
 754                 use_hidapi=no
 755         ])
 756 done
 757
 758 PKG_CHECK_MODULES([libjaylink], [libjaylink >= 0.1],
 759         [HAVE_LIBJAYLINK=yes], [HAVE_LIBJAYLINK=no])
 760
 761 m4_define([PROCESS_ADAPTERS], [
 762   m4_foreach([adapter], [$1], [
 763         if test $2; then
 764                 if test $ADAPTER_VAR([adapter]) != no; then
 765                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [1], [1 if you want the ]ADAPTER_DESC([adapter]).)
 766                 else
 767                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [0], [0 if you do not want the ]ADAPTER_DESC([adapter]).)
 768                 fi
 769         else
 770                 if test $ADAPTER_VAR([adapter]) = yes; then
 771                         AC_MSG_ERROR([$3 is required for the ADAPTER_DESC([adapter])])
 772                 fi
 773                 ADAPTER_VAR([adapter])=no
 774         fi
 775         AM_CONDITIONAL(ADAPTER_SYM([adapter]), [test $ADAPTER_VAR([adapter]) != no])
 776   ])
 777 ])
 778
 779 PROCESS_ADAPTERS([USB1_ADAPTERS], [$use_libusb1 = yes], [libusb-1.x])
 780 PROCESS_ADAPTERS([USB_ADAPTERS], [$use_libusb1 = yes -o $use_libusb0 = yes], [libusb-1.x or libusb-0.1])
 781 PROCESS_ADAPTERS([USB0_ADAPTERS], [$use_libusb0 = yes], [libusb-0.1])
 782 PROCESS_ADAPTERS([HIDAPI_ADAPTERS], [$use_hidapi = yes], [hidapi])
 783 PROCESS_ADAPTERS([LIBJAYLINK_ADAPTERS], [$use_libusb1 = yes -a $use_internal_libjaylink = yes -o $HAVE_LIBJAYLINK = yes], [libusb-1.x or libjaylink-0.1])
 784
 785 if test $enable_stlink != no -o $enable_ti_icdi != no; then
 786         AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
 787 else
 788         AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you want the High Level JTAG driver.])
 789 fi
 790 AM_CONDITIONAL([HLADAPTER], [test $enable_stlink != no -o $enable_ti_icdi != no])
 791
 792 if test $enable_jlink != no; then
 793   if test $use_internal_libjaylink = yes; then
 794     if test -f "$srcdir/src/jtag/drivers/libjaylink/configure.ac"; then
 795       AX_CONFIG_SUBDIR_OPTION([src/jtag/drivers/libjaylink],
 796                 [--enable-subproject-build])
 797     else
 798       AC_MSG_ERROR([Internal libjaylink not found, run either 'git submodule init' and 'git submodule update' or disable internal libjaylink with --disable-internal-libjaylink.])
 799     fi
 800   fi
 801 fi
 802
 803 AM_CONDITIONAL([RELEASE], [test $build_release = yes])
 804 AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
 805 AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
 806 AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
 807 AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
 808 AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
 809 AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
 810 AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])
 811 AM_CONDITIONAL([AT91RM9200], [test $build_at91rm9200 = yes])
 812 AM_CONDITIONAL([BCM2835GPIO], [test $build_bcm2835gpio = yes])
 813 AM_CONDITIONAL([BITBANG], [test $build_bitbang = yes])
 814 AM_CONDITIONAL([JTAG_VPI], [test $build_jtag_vpi = yes -o $build_jtag_vpi = yes])
 815 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test $build_usb_blaster = yes -o $enable_usb_blaster_2 != no])
 816 AM_CONDITIONAL([USB_BLASTER], [test $build_usb_blaster = yes])
 817 AM_CONDITIONAL([AMTJTAGACCEL], [test $build_amtjtagaccel = yes])
 818 AM_CONDITIONAL([GW16012], [test $build_gw16012 = yes])
 819 AM_CONDITIONAL([PRESTO], [test $build_presto = yes])
 820 AM_CONDITIONAL([OPENJTAG], [test $build_openjtag = yes])
 821 AM_CONDITIONAL([OOCD_TRACE], [test $build_oocd_trace = yes])
 822 AM_CONDITIONAL([REMOTE_BITBANG], [test $build_remote_bitbang = yes])
 823 AM_CONDITIONAL([BUSPIRATE], [test $build_buspirate = yes])
 824 AM_CONDITIONAL([SYSFSGPIO], [test $build_sysfsgpio = yes])
 825 AM_CONDITIONAL([USE_LIBUSB0], [test $use_libusb0 = yes])
 826 AM_CONDITIONAL([USE_LIBUSB1], [test $use_libusb1 = yes])
 827 AM_CONDITIONAL([IS_CYGWIN], [test $is_cygwin = yes])
 828 AM_CONDITIONAL([IS_MINGW], [test $is_mingw = yes])
 829 AM_CONDITIONAL([IS_WIN32], [test $is_win32 = yes])
 830 AM_CONDITIONAL([IS_DARWIN], [test $is_darwin = yes])
 831 AM_CONDITIONAL([BITQ], [test $build_bitq = yes])
 832 AM_CONDITIONAL([CMSIS_DAP], [test $use_hidapi = yes])
 833
 834 AM_CONDITIONAL([MINIDRIVER], [test $build_minidriver = yes])
 835 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test $build_minidriver_dummy = yes])
 836
 837 AM_CONDITIONAL([INTERNAL_JIMTCL], [test $use_internal_jimtcl = yes])
 838 AM_CONDITIONAL([INTERNAL_LIBJAYLINK], [test $use_internal_libjaylink = yes])
 839
 840 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 841 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
 842 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 843 #define _GNU_SOURCE
 844 #include <unistd.h>
 845 #include <stdlib.h>
 846   ]], [[char **ep = environ;]]
 847   )], [
 848     AC_MSG_RESULT([yes])
 849     has_environ=yes
 850   ], [
 851     AC_MSG_RESULT([no])
 852
 853     # Possibility #2: can environ be found in an available library?
 854     AC_MSG_CHECKING([for extern environ])
 855     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 856     extern char **environ;
 857     ]], [[char **ep = environ;]]
 858       )], [
 859         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
 860         has_environ=yes
 861       ], [
 862         has_environ=no
 863       ])
 864     AC_MSG_RESULT([${has_environ}])
 865   ])
 866
 867 if test "${has_environ}" != "yes" ; then
 868   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
 869 fi
 870
 871 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
 872
 873 # set default gcc warnings
 874 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
 875 if test "${gcc_wextra}" = yes; then
 876   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 877   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 878   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
 879   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 880 fi
 881 if test "${gcc_werror}" = yes; then
 882   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
 883 fi
 884
 885 # overide default gcc cflags
 886 if test $gcc_warnings = yes; then
 887   CFLAGS="$CFLAGS $GCC_WARNINGS"
 888 fi
 889
 890 AC_CONFIG_FILES([
 891   Makefile
 892   src/Makefile
 893   src/helper/Makefile
 894   src/jtag/Makefile
 895   src/jtag/drivers/Makefile
 896   src/jtag/drivers/usb_blaster/Makefile
 897   src/jtag/hla/Makefile
 898   src/jtag/aice/Makefile
 899   src/transport/Makefile
 900   src/target/openrisc/Makefile
 901   src/xsvf/Makefile
 902   src/svf/Makefile
 903   src/target/Makefile
 904   src/rtos/Makefile
 905   src/server/Makefile
 906   src/flash/Makefile
 907   src/flash/nor/Makefile
 908   src/flash/nand/Makefile
 909   src/pld/Makefile
 910   doc/Makefile
 911 ])
 912 AC_OUTPUT
 913
 914 echo
 915 echo
 916 echo OpenOCD configuration summary
 917 echo --------------------------------------------------
 918 m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS,
 919         HIDAPI_ADAPTERS, LIBJAYLINK_ADAPTERS],
 920         [s=m4_format(["%-40s"], ADAPTER_DESC([adapter]))
 921         case $ADAPTER_VAR([adapter]) in
 922                 auto)
 923                         echo "$s"yes '(auto)'
 924                         ;;
 925                 yes)
 926                         echo "$s"yes
 927                         ;;
 928                 no)
 929                         echo "$s"no
 930                         ;;
 931         esac
 932 ])
 933 echo