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 AS_IF([test "x$MAKEINFO" = "x"], [
  11   MAKEINFO='echo makeinfo missing; true'
  12   AC_MSG_WARN([Info documentation will not be built.])
  13 ])
  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([elf.h])
  49 AC_CHECK_HEADERS([dirent.h])
  50 AC_CHECK_HEADERS([fcntl.h])
  51 AC_CHECK_HEADERS([malloc.h])
  52 AC_CHECK_HEADERS([netdb.h])
  53 AC_CHECK_HEADERS([poll.h])
  54 AC_CHECK_HEADERS([pthread.h])
  55 AC_CHECK_HEADERS([strings.h])
  56 AC_CHECK_HEADERS([sys/ioctl.h])
  57 AC_CHECK_HEADERS([sys/param.h])
  58 AC_CHECK_HEADERS([sys/select.h])
  59 AC_CHECK_HEADERS([sys/stat.h])
  60 AC_CHECK_HEADERS([sys/sysctl.h])
  61 AC_CHECK_HEADERS([sys/time.h])
  62 AC_CHECK_HEADERS([sys/types.h])
  63 AC_CHECK_HEADERS([unistd.h])
  64 AC_CHECK_HEADERS([arpa/inet.h ifaddrs.h netinet/in.h netinet/tcp.h net/if.h], [], [], [dnl
  65 #include <stdio.h>
  66 #ifdef STDC_HEADERS
  67 # include <stdlib.h>
  68 # include <stddef.h>
  69 #else
  70 # ifdef HAVE_STDLIB_H
  71 #  include <stdlib.h>
  72 # endif
  73 #endif
  74 #ifdef HAVE_SYS_SOCKET_H
  75 # include <sys/socket.h>
  76 #endif
  77 ])
  78
  79 AC_HEADER_ASSERT
  80 AC_HEADER_STDBOOL
  81 AC_HEADER_TIME
  82
  83 AC_C_BIGENDIAN
  84
  85 AC_CHECK_FUNCS([strndup])
  86 AC_CHECK_FUNCS([strnlen])
  87 AC_CHECK_FUNCS([gettimeofday])
  88 AC_CHECK_FUNCS([usleep])
  89 AC_CHECK_FUNCS([vasprintf])
  90 AC_CHECK_FUNCS([realpath])
  91
  92 # guess-rev.sh only exists in the repository, not in the released archives
  93 AC_MSG_CHECKING([whether to build a release])
  94 AS_IF([test -x "$srcdir/guess-rev.sh"], [
  95   build_release=no
  96 ], [
  97   build_release=yes
  98 ])
  99 AC_MSG_RESULT([$build_release])
 100
 101 # Adapter drivers
 102 # 1st column -- configure option
 103 # 2nd column -- description
 104 # 3rd column -- symbol used for both config.h and automake
 105 m4_define([ADAPTER_ARG], [m4_argn([1], $1)])
 106 m4_define([ADAPTER_DESC], [m4_argn([2], $1)])
 107 m4_define([ADAPTER_SYM], [m4_argn([3], $1)])
 108 m4_define([ADAPTER_VAR], [enable_[]ADAPTER_ARG($1)])
 109 m4_define([ADAPTER_OPT], [m4_translit(ADAPTER_ARG($1), [_], [-])])
 110
 111 m4_define([USB1_ADAPTERS],
 112         [[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
 113         [[stlink], [ST-Link JTAG Programmer], [HLADAPTER_STLINK]],
 114         [[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 115         [[ulink], [Keil ULINK JTAG Programmer], [ULINK]],
 116         [[usb_blaster_2], [Altera USB-Blaster II Compatible], [USB_BLASTER_2]],
 117         [[ft232r], [Bitbang mode of FT232R based devices], [FT232R]],
 118         [[vsllink], [Versaloon-Link JTAG Programmer], [VSLLINK]]])
 119
 120 m4_define([USB_ADAPTERS],
 121         [[[osbdm], [OSBDM (JTAG only) Programmer], [OSBDM]],
 122         [[opendous], [eStick/opendous JTAG Programmer], [OPENDOUS]],
 123         [[aice], [Andes JTAG Programmer], [AICE]]])
 124
 125 m4_define([USB0_ADAPTERS],
 126         [[[usbprog], [USBProg JTAG Programmer], [USBPROG]],
 127         [[rlink], [Raisonance RLink JTAG Programmer], [RLINK]],
 128         [[armjtagew], [Olimex ARM-JTAG-EW Programmer], [ARMJTAGEW]]])
 129
 130 m4_define([HIDAPI_ADAPTERS],
 131         [[[cmsis_dap], [CMSIS-DAP Compliant Debugger], [CMSIS_DAP]]])
 132
 133 m4_define([HIDAPI_USB1_ADAPTERS],
 134         [[[kitprog], [Cypress KitProg Programmer], [KITPROG]]])
 135
 136 m4_define([LIBFTDI_ADAPTERS],
 137         [[[usb_blaster], [Altera USB-Blaster Compatible], [USB_BLASTER]],
 138         [[presto], [ASIX Presto Adapter], [PRESTO]],
 139         [[openjtag], [OpenJTAG Adapter], [OPENJTAG]]])
 140
 141 m4_define([LIBJAYLINK_ADAPTERS],
 142         [[[jlink], [SEGGER J-Link Programmer], [JLINK]]])
 143
 144
 145 AC_ARG_ENABLE([doxygen-html],
 146   AS_HELP_STRING([--disable-doxygen-html],
 147     [Disable building Doxygen manual as HTML.]),
 148   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 149 AC_SUBST([doxygen_as_html])
 150 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 151 AC_MSG_RESULT([$doxygen_as_html])
 152
 153 AC_ARG_ENABLE([doxygen-pdf],
 154   AS_HELP_STRING([--enable-doxygen-pdf],
 155     [Enable building Doxygen manual as PDF.]),
 156   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 157 AC_SUBST([doxygen_as_pdf])
 158 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 159 AC_MSG_RESULT([$doxygen_as_pdf])
 160
 161 AC_ARG_ENABLE([gccwarnings],
 162   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 163   [gcc_warnings=$enableval], [gcc_warnings=yes])
 164
 165 AC_ARG_ENABLE([wextra],
 166   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 167   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 168
 169 AC_ARG_ENABLE([werror],
 170   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 171   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 172
 173 # set default verbose options, overridden by following options
 174 debug_jtag_io=no
 175 debug_usb_io=no
 176 debug_usb_comms=no
 177
 178 AC_ARG_ENABLE([verbose],
 179   AS_HELP_STRING([--enable-verbose],
 180       [Enable verbose JTAG I/O messages (for debugging).]),
 181   [
 182   debug_jtag_io=$enableval
 183   debug_usb_io=$enableval
 184   debug_usb_comms=$enableval
 185   ], [])
 186
 187 AC_ARG_ENABLE([verbose_jtag_io],
 188   AS_HELP_STRING([--enable-verbose-jtag-io],
 189       [Enable verbose JTAG I/O messages (for debugging).]),
 190   [debug_jtag_io=$enableval], [])
 191
 192 AC_ARG_ENABLE([verbose_usb_io],
 193   AS_HELP_STRING([--enable-verbose-usb-io],
 194       [Enable verbose USB I/O messages (for debugging)]),
 195   [debug_usb_io=$enableval], [])
 196
 197 AC_ARG_ENABLE([verbose_usb_comms],
 198   AS_HELP_STRING([--enable-verbose-usb-comms],
 199       [Enable verbose USB communication messages (for debugging)]),
 200   [debug_usb_comms=$enableval], [])
 201
 202 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 203 AC_MSG_RESULT([$debug_jtag_io])
 204 AS_IF([test "x$debug_jtag_io" = "xyes"], [
 205   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 206 ])
 207
 208 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 209 AC_MSG_RESULT([$debug_usb_io])
 210 AS_IF([test "x$debug_usb_io" = "xyes"], [
 211   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 212 ])
 213
 214 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 215 AC_MSG_RESULT([$debug_usb_comms])
 216 AS_IF([test "x$debug_usb_comms" = "xyes"], [
 217   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 218 ])
 219
 220 debug_malloc=no
 221 AC_ARG_ENABLE([malloc_logging],
 222   AS_HELP_STRING([--enable-malloc-logging],
 223       [Include free space in logging messages (requires malloc.h).]),
 224   [debug_malloc=$enableval], [])
 225
 226 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 227 AC_MSG_RESULT([$debug_malloc])
 228 AS_IF([test "x$debug_malloc" = "xyes"], [
 229   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 230 ])
 231
 232 AC_ARG_ENABLE([dummy],
 233   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 234   [build_dummy=$enableval], [build_dummy=no])
 235
 236 m4_define([AC_ARG_ADAPTERS], [
 237   m4_foreach([adapter], [$1],
 238         [AC_ARG_ENABLE(ADAPTER_OPT([adapter]),
 239                 AS_HELP_STRING([--enable-ADAPTER_OPT([adapter])],
 240                         [Enable building support for the ]ADAPTER_DESC([adapter])[ (default is $2)]),
 241                 [], [ADAPTER_VAR([adapter])=$2])
 242   ])
 243 ])
 244
 245 AC_ARG_ADAPTERS([
 246   USB1_ADAPTERS,
 247   USB_ADAPTERS,
 248   USB0_ADAPTERS,
 249   HIDAPI_ADAPTERS,
 250   HIDAPI_USB1_ADAPTERS,
 251   LIBFTDI_ADAPTERS,
 252   LIBJAYLINK_ADAPTERS
 253   ],[auto])
 254
 255 AC_ARG_ENABLE([parport],
 256   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 257   [build_parport=$enableval], [build_parport=no])
 258
 259 AC_ARG_ENABLE([parport_ppdev],
 260   AS_HELP_STRING([--disable-parport-ppdev],
 261       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 262     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 263
 264 AC_ARG_ENABLE([parport_giveio],
 265     AS_HELP_STRING([--enable-parport-giveio],
 266       [Enable use of giveio for parport (for CygWin only)]),
 267     [parport_use_giveio=$enableval], [parport_use_giveio=])
 268
 269 AC_ARG_ENABLE([jtag_vpi],
 270   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 271   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 272
 273 AC_ARG_ENABLE([amtjtagaccel],
 274   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 275   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 276
 277 AC_ARG_ENABLE([zy1000_master],
 278   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 279   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 280
 281 AC_ARG_ENABLE([zy1000],
 282   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 283   [build_zy1000=$enableval], [build_zy1000=no])
 284
 285 AC_ARG_ENABLE([ioutil],
 286   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 287   [build_ioutil=$enableval], [build_ioutil=no])
 288
 289 AS_CASE(["${host_cpu}"],
 290   [arm*], [
 291     AC_ARG_ENABLE([ep93xx],
 292       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 293       [build_ep93xx=$enableval], [build_ep93xx=no])
 294
 295     AC_ARG_ENABLE([at91rm9200],
 296       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 297       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 298
 299     AC_ARG_ENABLE([bcm2835gpio],
 300       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 301       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 302     AC_ARG_ENABLE([imx_gpio],
 303       AS_HELP_STRING([--enable-imx_gpio], [Enable building support for bitbanging on NXP IMX processors]),
 304       [build_imx_gpio=$enableval], [build_imx_gpio=no])
 305   ],
 306   [
 307     build_ep93xx=no
 308     build_at91rm9200=no
 309     build_bcm2835gpio=no
 310     build_imx_gpio=no
 311 ])
 312
 313 AC_ARG_ENABLE([gw16012],
 314   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 315   [build_gw16012=$enableval], [build_gw16012=no])
 316
 317 AC_ARG_ENABLE([oocd_trace],
 318   AS_HELP_STRING([--enable-oocd_trace],
 319   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 320   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 321
 322 AC_ARG_ENABLE([buspirate],
 323   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 324   [build_buspirate=$enableval], [build_buspirate=no])
 325
 326 AC_ARG_ENABLE([sysfsgpio],
 327   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 328   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 329
 330 AS_CASE([$host_os],
 331   [linux*], [],
 332   [
 333     AS_IF([test "x$build_sysfsgpio" = "xyes"], [
 334       AC_MSG_ERROR([sysfsgpio is only available on linux])
 335     ])
 336 ])
 337
 338 AC_ARG_ENABLE([minidriver_dummy],
 339   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 340   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 341
 342 AC_ARG_ENABLE([internal-jimtcl],
 343   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 344   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 345
 346 AC_ARG_ENABLE([internal-libjaylink],
 347   AS_HELP_STRING([--disable-internal-libjaylink],
 348   [Disable building internal libjaylink]),
 349   [use_internal_libjaylink=$enableval], [use_internal_libjaylink=yes])
 350
 351 AC_ARG_ENABLE([target64],
 352   AS_HELP_STRING([--disable-target64], [Disable 64-bit target address]),
 353     [build_target64=$enableval], [build_target64=yes])
 354
 355 build_minidriver=no
 356 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 357 AS_IF([test "x$build_zy1000" = "xyes"], [
 358   AS_IF([test "x$build_minidriver" = "xyes"], [
 359     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 360   ])
 361   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 362       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 363   build_minidriver=yes
 364 ])
 365 AC_MSG_RESULT([$build_zy1000])
 366
 367 AC_ARG_ENABLE([remote-bitbang],
 368   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 369   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 370
 371 AC_MSG_CHECKING([whether to enable dummy minidriver])
 372 AS_IF([test "x$build_minidriver_dummy" = "xyes"], [
 373   AS_IF([test "x$build_minidriver" = "xyes"], [
 374     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 375   ])
 376   build_minidriver=yes
 377   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 378   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 379       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 380 ])
 381 AC_MSG_RESULT([$build_minidriver_dummy])
 382
 383 AC_MSG_CHECKING([whether standard drivers can be built])
 384 AS_IF([test "x$build_minidriver" = "xyes"], [
 385   AC_MSG_RESULT([no])
 386   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 387   sleep 2
 388 ], [
 389   AC_MSG_RESULT([yes])
 390 ])
 391
 392 AS_CASE(["${host_cpu}"],
 393   [i?86|x86*], [],
 394   [
 395     AS_IF([test "x$parport_use_ppdev" = "xno"], [
 396       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 397     ])
 398     parport_use_ppdev=yes
 399 ])
 400
 401 AS_CASE([$host],
 402   [*-cygwin*], [
 403     is_win32=yes
 404     parport_use_ppdev=no
 405
 406     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 407       [is_mingw=yes],[is_mingw=no])
 408     AS_IF([test "x$is_mingw" = "xyes"], [
 409       AS_IF([test "x$parport_use_giveio" = "xno"], [
 410         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 411       ])
 412       parport_use_giveio=yes
 413       is_cygwin=no
 414     ], [
 415       is_cygwin=yes
 416       # sys/io.h needed under cygwin for parport access
 417       AS_IF([test "x$build_parport" = "xyes"], [
 418         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 419       ])
 420     ])
 421   ],
 422   [*-mingw* | *-msys*], [
 423     is_mingw=yes
 424     is_win32=yes
 425     parport_use_ppdev=no
 426
 427     AS_IF([test "x$parport_use_giveio" = "xno"], [
 428       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 429     ])
 430     parport_use_giveio=yes
 431
 432     AS_IF([test "x$build_buspirate" = "xyes"], [
 433       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 434     ])
 435
 436     AC_SUBST([HOST_CPPFLAGS], [-D__USE_MINGW_ANSI_STDIO])
 437   ],
 438   [*darwin*], [
 439     is_darwin=yes
 440
 441     AS_IF([test "x$parport_use_giveio" = "xyes"], [
 442       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 443     ])
 444     parport_use_giveio=no
 445   ],
 446   [
 447     AS_IF([test "x$parport_use_giveio" = "xyes"], [
 448       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 449     ])
 450     parport_use_giveio=no
 451 ])
 452
 453 AS_IF([test "x$is_cygwin" = "xyes"], [
 454     AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 455 ], [
 456     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 457 ])
 458
 459 AS_IF([test "x$is_mingw" = "xyes"], [
 460     AC_DEFINE([IS_MINGW], [1], [1 if building for Mingw.])
 461 ], [
 462     AC_DEFINE([IS_MINGW], [0], [0 if not building for Mingw.])
 463 ])
 464
 465 AS_IF([test "x$is_win32" = "xyes"], [
 466     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 467 ], [
 468     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 469 ])
 470
 471 AS_IF([test "x$is_darwin" = "xyes"], [
 472     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 473 ], [
 474     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 475 ])
 476
 477 AS_IF([test "x$build_parport" = "xyes"], [
 478   build_bitbang=yes
 479   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 480 ], [
 481   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 482 ])
 483
 484 AS_IF([test "x$build_dummy" = "xyes"], [
 485   build_bitbang=yes
 486   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 487 ], [
 488   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 489 ])
 490
 491 AS_IF([test "x$build_ep93xx" = "xyes"], [
 492   build_bitbang=yes
 493   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 494 ], [
 495   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 496 ])
 497
 498 AS_IF([test "x$build_zy1000" = "xyes"], [
 499   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 500 ], [
 501   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 502 ])
 503
 504 AS_IF([test "x$build_zy1000_master" = "xyes"], [
 505   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 506 ], [
 507   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 508 ])
 509
 510 AS_IF([test "x$build_at91rm9200" = "xyes"], [
 511   build_bitbang=yes
 512   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 513 ], [
 514   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 515 ])
 516
 517 AS_IF([test "x$build_bcm2835gpio" = "xyes"], [
 518   build_bitbang=yes
 519   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 520 ], [
 521   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 522 ])
 523
 524 AS_IF([test "x$build_imx_gpio" = "xyes"], [
 525   build_bitbang=yes
 526   AC_DEFINE([BUILD_IMX_GPIO], [1], [1 if you want imx_gpio.])
 527 ], [
 528   AC_DEFINE([BUILD_IMX_GPIO], [0], [0 if you don't want imx_gpio.])
 529 ])
 530
 531 AS_IF([test "x$parport_use_ppdev" = "xyes"], [
 532   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 533 ], [
 534   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 535 ])
 536
 537 AS_IF([test "x$parport_use_giveio" = "xyes"], [
 538   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 539 ], [
 540   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 541 ])
 542
 543 AS_IF([test "x$build_jtag_vpi" = "xyes"], [
 544   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 545 ], [
 546   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 547 ])
 548
 549 AS_IF([test "x$build_amtjtagaccel" = "xyes"], [
 550   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 551 ], [
 552   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 553 ])
 554
 555 AS_IF([test "x$build_gw16012" = "xyes"], [
 556   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 557 ], [
 558   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 559 ])
 560
 561 AS_IF([test "x$build_oocd_trace" = "xyes"], [
 562   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 563 ], [
 564   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 565 ])
 566
 567 AS_IF([test "x$build_buspirate" = "xyes"], [
 568   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 569 ], [
 570   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 571 ])
 572
 573 AS_IF([test "x$use_internal_jimtcl" = "xyes"], [
 574   AS_IF([test -f "$srcdir/jimtcl/configure.ac"], [
 575     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 576   ], [
 577     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 578   ])
 579 ])
 580
 581 AS_IF([test "x$build_remote_bitbang" = "xyes"], [
 582   build_bitbang=yes
 583   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 584 ], [
 585   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 586 ])
 587
 588 AS_IF([test "x$build_sysfsgpio" = "xyes"], [
 589   build_bitbang=yes
 590   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 591 ], [
 592   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 593 ])
 594
 595 AS_IF([test "x$build_target64" = "xyes"], [
 596   AC_DEFINE([BUILD_TARGET64], [1], [1 if you want 64-bit addresses.])
 597 ], [
 598   AC_DEFINE([BUILD_TARGET64], [0], [0 if you don't want 64-bit addresses.])
 599 ])
 600
 601
 602 PKG_CHECK_MODULES([LIBUSB1], [libusb-1.0], [
 603         use_libusb1=yes
 604         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
 605         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.9],
 606                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
 607                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
 608         LIBUSB1_CFLAGS=`echo $LIBUSB1_CFLAGS | sed 's/-I/-isystem /'`
 609         AC_MSG_NOTICE([libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to "$LIBUSB1_CFLAGS"])
 610         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.16],
 611                 [AC_DEFINE([HAVE_LIBUSB_GET_PORT_NUMBERS], [1], [Define if your libusb has libusb_get_port_numbers()])])
 612   ], [
 613         use_libusb1=no
 614         AC_MSG_WARN([libusb-1.x not found, trying legacy libusb-0.1 as a fallback; consider installing libusb-1.x instead])
 615 ])
 616
 617 PKG_CHECK_MODULES([LIBUSB0], [libusb], [use_libusb0=yes], [use_libusb0=no])
 618
 619 for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
 620         PKG_CHECK_MODULES([HIDAPI],[$hidapi_lib],[
 621                 use_hidapi=yes
 622                 break
 623         ],[
 624                 use_hidapi=no
 625         ])
 626 done
 627
 628 PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [
 629         PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
 630 ])
 631
 632 PKG_CHECK_MODULES([LIBJAYLINK], [libjaylink >= 0.2],
 633         [use_libjaylink=yes], [use_libjaylink=no])
 634
 635 m4_define([PROCESS_ADAPTERS], [
 636   m4_foreach([adapter], [$1], [
 637         AS_IF([test $2], [
 638                 AS_IF([test "x$ADAPTER_VAR([adapter])" != "xno"], [
 639                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [1], [1 if you want the ]ADAPTER_DESC([adapter]).)
 640                 ], [
 641                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [0], [0 if you do not want the ]ADAPTER_DESC([adapter]).)
 642                 ])
 643         ], [
 644                 AS_IF([test "x$ADAPTER_VAR([adapter])" = "xyes"], [
 645                         AC_MSG_ERROR([$3 is required for the ADAPTER_DESC([adapter])])
 646                 ])
 647                 ADAPTER_VAR([adapter])=no
 648         ])
 649         AM_CONDITIONAL(ADAPTER_SYM([adapter]), [test "x$ADAPTER_VAR([adapter])" != "xno"])
 650   ])
 651 ])
 652
 653 PROCESS_ADAPTERS([USB1_ADAPTERS], ["x$use_libusb1" = "xyes"], [libusb-1.x])
 654 PROCESS_ADAPTERS([USB_ADAPTERS], ["x$use_libusb1" = "xyes" -o "x$use_libusb0" = "xyes"], [libusb-1.x or libusb-0.1])
 655 PROCESS_ADAPTERS([USB0_ADAPTERS], ["x$use_libusb0" = "xyes"], [libusb-0.1])
 656 PROCESS_ADAPTERS([HIDAPI_ADAPTERS], ["x$use_hidapi" = "xyes"], [hidapi])
 657 PROCESS_ADAPTERS([HIDAPI_USB1_ADAPTERS], ["x$use_hidapi" = "xyes" -a "x$use_libusb1" = "xyes"], [hidapi and libusb-1.x])
 658 PROCESS_ADAPTERS([LIBFTDI_ADAPTERS], ["x$use_libftdi" = "xyes"], [libftdi])
 659 PROCESS_ADAPTERS([LIBJAYLINK_ADAPTERS], ["x$use_internal_libjaylink" = "xyes" -o "x$use_libjaylink" = "xyes"], [libjaylink-0.1])
 660
 661 AS_IF([test "x$build_openjtag" = "xyes"], [
 662   AS_IF([test "x$use_libusb1" != "xyes" -a "x$use_libusb0" != "xyes"], [
 663     AC_MSG_ERROR([libusb-1.x or libusb-0.1 is required for the OpenJTAG Programmer])
 664     build_openjtag=no
 665   ])
 666 ])
 667
 668 AS_IF([test "x$enable_stlink" != "xno" -o "x$enable_ti_icdi" != "xno"], [
 669         AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
 670 ], [
 671         AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you want the High Level JTAG driver.])
 672 ])
 673 AM_CONDITIONAL([HLADAPTER], [test "x$enable_stlink" != "xno" -o "x$enable_ti_icdi" != "xno"])
 674
 675 AS_IF([test "x$enable_jlink" != "xno"], [
 676   AS_IF([test "x$use_internal_libjaylink" = "xyes"], [
 677     AS_IF([test -f "$srcdir/src/jtag/drivers/libjaylink/configure.ac"], [
 678       AX_CONFIG_SUBDIR_OPTION([src/jtag/drivers/libjaylink],
 679                 [--enable-subproject-build])
 680     ], [
 681       AC_MSG_ERROR([Internal libjaylink not found, run either 'git submodule init' and 'git submodule update' or disable internal libjaylink with --disable-internal-libjaylink.])
 682     ])
 683   ])
 684 ])
 685
 686 # Presto needs the bitq module
 687 AS_IF([test "x$enable_presto" != "xno"], [
 688   build_bitq=yes
 689 ])
 690
 691 AM_CONDITIONAL([RELEASE], [test "x$build_release" = "xyes"])
 692 AM_CONDITIONAL([PARPORT], [test "x$build_parport" = "xyes"])
 693 AM_CONDITIONAL([DUMMY], [test "x$build_dummy" = "xyes"])
 694 AM_CONDITIONAL([GIVEIO], [test "x$parport_use_giveio" = "xyes"])
 695 AM_CONDITIONAL([EP93XX], [test "x$build_ep93xx" = "xyes"])
 696 AM_CONDITIONAL([ZY1000], [test "x$build_zy1000" = "xyes"])
 697 AM_CONDITIONAL([ZY1000_MASTER], [test "x$build_zy1000_master" = "xyes"])
 698 AM_CONDITIONAL([IOUTIL], [test "x$build_ioutil" = "xyes"])
 699 AM_CONDITIONAL([AT91RM9200], [test "x$build_at91rm9200" = "xyes"])
 700 AM_CONDITIONAL([BCM2835GPIO], [test "x$build_bcm2835gpio" = "xyes"])
 701 AM_CONDITIONAL([IMX_GPIO], [test "x$build_imx_gpio" = "xyes"])
 702 AM_CONDITIONAL([BITBANG], [test "x$build_bitbang" = "xyes"])
 703 AM_CONDITIONAL([JTAG_VPI], [test "x$build_jtag_vpi" = "xyes" -o "x$build_jtag_vpi" = "xyes"])
 704 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test "x$enable_usb_blaster" != "xno" -o "x$enable_usb_blaster_2" != "xno"])
 705 AM_CONDITIONAL([AMTJTAGACCEL], [test "x$build_amtjtagaccel" = "xyes"])
 706 AM_CONDITIONAL([GW16012], [test "x$build_gw16012" = "xyes"])
 707 AM_CONDITIONAL([OOCD_TRACE], [test "x$build_oocd_trace" = "xyes"])
 708 AM_CONDITIONAL([REMOTE_BITBANG], [test "x$build_remote_bitbang" = "xyes"])
 709 AM_CONDITIONAL([BUSPIRATE], [test "x$build_buspirate" = "xyes"])
 710 AM_CONDITIONAL([SYSFSGPIO], [test "x$build_sysfsgpio" = "xyes"])
 711 AM_CONDITIONAL([USE_LIBUSB0], [test "x$use_libusb0" = "xyes"])
 712 AM_CONDITIONAL([USE_LIBUSB1], [test "x$use_libusb1" = "xyes"])
 713 AM_CONDITIONAL([IS_CYGWIN], [test "x$is_cygwin" = "xyes"])
 714 AM_CONDITIONAL([IS_MINGW], [test "x$is_mingw" = "xyes"])
 715 AM_CONDITIONAL([IS_WIN32], [test "x$is_win32" = "xyes"])
 716 AM_CONDITIONAL([IS_DARWIN], [test "x$is_darwin" = "xyes"])
 717 AM_CONDITIONAL([BITQ], [test "x$build_bitq" = "xyes"])
 718 AM_CONDITIONAL([USE_LIBFTDI], [test "x$use_libftdi" = "xyes"])
 719 AM_CONDITIONAL([USE_HIDAPI], [test "x$use_hidapi" = "xyes"])
 720 AM_CONDITIONAL([USE_LIBJAYLINK], [test "x$use_libjaylink" = "xyes"])
 721 AM_CONDITIONAL([TARGET64], [test "x$build_target64" = "xyes"])
 722
 723 AM_CONDITIONAL([MINIDRIVER], [test "x$build_minidriver" = "xyes"])
 724 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test "x$build_minidriver_dummy" = "xyes"])
 725
 726 AM_CONDITIONAL([INTERNAL_JIMTCL], [test "x$use_internal_jimtcl" = "xyes"])
 727 AM_CONDITIONAL([INTERNAL_LIBJAYLINK], [test "x$use_internal_libjaylink" = "xyes"])
 728
 729 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 730 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
 731 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 732 #define _GNU_SOURCE
 733 #include <unistd.h>
 734 #include <stdlib.h>
 735   ]], [[char **ep = environ;]]
 736   )], [
 737     AC_MSG_RESULT([yes])
 738     has_environ=yes
 739   ], [
 740     AC_MSG_RESULT([no])
 741
 742     # Possibility #2: can environ be found in an available library?
 743     AC_MSG_CHECKING([for extern environ])
 744     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 745     extern char **environ;
 746     ]], [[char **ep = environ;]]
 747       )], [
 748         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
 749         has_environ=yes
 750       ], [
 751         has_environ=no
 752       ])
 753     AC_MSG_RESULT([${has_environ}])
 754   ])
 755
 756 AS_IF([test "x${has_environ}" != "xyes" ], [
 757   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
 758 ])
 759
 760 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
 761
 762 # set default gcc warnings
 763 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
 764 AS_IF([test "x${gcc_wextra}" = "xyes"], [
 765   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 766   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 767   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
 768   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 769 ])
 770 AS_IF([test "x${gcc_werror}" = "xyes"], [
 771   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
 772 ])
 773
 774 # overide default gcc cflags
 775 AS_IF([test "x$gcc_warnings" = "xyes"], [
 776   AC_SUBST([GCC_WARNINGS], [$GCC_WARNINGS])
 777 ])
 778
 779 AC_CONFIG_FILES([
 780   Makefile
 781 ])
 782 AC_OUTPUT
 783
 784 echo
 785 echo
 786 echo OpenOCD configuration summary
 787 echo --------------------------------------------------
 788 m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS,
 789         HIDAPI_ADAPTERS, HIDAPI_USB1_ADAPTERS, LIBFTDI_ADAPTERS,
 790         LIBJAYLINK_ADAPTERS],
 791         [s=m4_format(["%-40s"], ADAPTER_DESC([adapter]))
 792         AS_CASE([$ADAPTER_VAR([adapter])],
 793                 [auto], [
 794                         echo "$s"yes '(auto)'
 795                 ],
 796                 [yes], [
 797                         echo "$s"yes
 798                 ],
 799                 [no], [
 800                         echo "$s"no
 801         ])
 802 ])
 803 echo
 804
 805 AS_IF([test "x$build_oocd_trace" = "xyes"], [
 806   echo 'WARNING! Deprecated configure option (--enable-oocd_trace)'
 807   echo 'The oocd_trace driver is deprecated and will be removed in the next release.'
 808   echo 'If you regularly use this driver, please report to the OpenOCD Mailing List.'
 809   echo
 810 ])
 811
 812 AS_IF([test "x$build_zy1000" = "xyes" -o "x$build_zy1000_master" = "xyes"], [
 813   echo 'WARNING! Deprecated configure option (--enable-zy1000, --enable-zy1000-master)'
 814   echo 'Support for the ZY1000 platform is deprecated and will be removed in the next'
 815   echo 'release. If you regularly use this platform, please report to the OpenOCD'
 816   echo 'Mailing List.'
 817   echo
 818 ])
 819
 820 AS_IF([test "x$build_ioutil" = "xyes"], [
 821   echo 'WARNING! Deprecated configure option (--enable-ioutil)'
 822   echo 'Support for the ioutil functions is deprecated and will be removed in the next'
 823   echo 'release. If you regularly depend on this functionality, please report to the'
 824   echo 'OpenOCD Mailing List.'
 825   echo
 826 ])