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($1), [_], [-])])
 110
 111 m4_define([USB1_ADAPTERS],
 112         [[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
 113         [[stlink], [ST-Link JTAG Programmer], [HLADAPTER_STLINK]],
 114         [[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 115         [[ulink], [Keil ULINK JTAG Programmer], [ULINK]],
 116         [[usb_blaster_2], [Altera USB-Blaster II Compatible], [USB_BLASTER_2]],
 117         [[ft232r], [Bitbang mode of FT232R based devices], [FT232R]],
 118         [[vsllink], [Versaloon-Link JTAG Programmer], [VSLLINK]],
 119         [[xds110], [TI XDS110 Debug Probe], [XDS110]]])
 120
 121 m4_define([USB_ADAPTERS],
 122         [[[osbdm], [OSBDM (JTAG only) Programmer], [OSBDM]],
 123         [[opendous], [eStick/opendous JTAG Programmer], [OPENDOUS]],
 124         [[aice], [Andes JTAG Programmer], [AICE]]])
 125
 126 m4_define([USB0_ADAPTERS],
 127         [[[usbprog], [USBProg JTAG Programmer], [USBPROG]],
 128         [[rlink], [Raisonance RLink JTAG Programmer], [RLINK]],
 129         [[armjtagew], [Olimex ARM-JTAG-EW Programmer], [ARMJTAGEW]]])
 130
 131 m4_define([HIDAPI_ADAPTERS],
 132         [[[cmsis_dap], [CMSIS-DAP Compliant Debugger], [CMSIS_DAP]]])
 133
 134 m4_define([HIDAPI_USB1_ADAPTERS],
 135         [[[kitprog], [Cypress KitProg Programmer], [KITPROG]]])
 136
 137 m4_define([LIBFTDI_ADAPTERS],
 138         [[[usb_blaster], [Altera USB-Blaster Compatible], [USB_BLASTER]],
 139         [[presto], [ASIX Presto Adapter], [PRESTO]],
 140         [[openjtag], [OpenJTAG Adapter], [OPENJTAG]]])
 141
 142 m4_define([LIBJAYLINK_ADAPTERS],
 143         [[[jlink], [SEGGER J-Link Programmer], [JLINK]]])
 144
 145
 146 AC_ARG_ENABLE([doxygen-html],
 147   AS_HELP_STRING([--disable-doxygen-html],
 148     [Disable building Doxygen manual as HTML.]),
 149   [doxygen_as_html=$enableval], [doxygen_as_html=yes])
 150 AC_SUBST([doxygen_as_html])
 151 AC_MSG_CHECKING([whether to build Doxygen as HTML])
 152 AC_MSG_RESULT([$doxygen_as_html])
 153
 154 AC_ARG_ENABLE([doxygen-pdf],
 155   AS_HELP_STRING([--enable-doxygen-pdf],
 156     [Enable building Doxygen manual as PDF.]),
 157   [doxygen_as_pdf=$enableval], [doxygen_as_pdf=no])
 158 AC_SUBST([doxygen_as_pdf])
 159 AC_MSG_CHECKING([whether to build Doxygen as PDF])
 160 AC_MSG_RESULT([$doxygen_as_pdf])
 161
 162 AC_ARG_ENABLE([gccwarnings],
 163   AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 164   [gcc_warnings=$enableval], [gcc_warnings=yes])
 165
 166 AC_ARG_ENABLE([wextra],
 167   AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 168   [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 169
 170 AC_ARG_ENABLE([werror],
 171   AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 172   [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 173
 174 # set default verbose options, overridden by following options
 175 debug_jtag_io=no
 176 debug_usb_io=no
 177 debug_usb_comms=no
 178
 179 AC_ARG_ENABLE([verbose],
 180   AS_HELP_STRING([--enable-verbose],
 181       [Enable verbose JTAG I/O messages (for debugging).]),
 182   [
 183   debug_jtag_io=$enableval
 184   debug_usb_io=$enableval
 185   debug_usb_comms=$enableval
 186   ], [])
 187
 188 AC_ARG_ENABLE([verbose_jtag_io],
 189   AS_HELP_STRING([--enable-verbose-jtag-io],
 190       [Enable verbose JTAG I/O messages (for debugging).]),
 191   [debug_jtag_io=$enableval], [])
 192
 193 AC_ARG_ENABLE([verbose_usb_io],
 194   AS_HELP_STRING([--enable-verbose-usb-io],
 195       [Enable verbose USB I/O messages (for debugging)]),
 196   [debug_usb_io=$enableval], [])
 197
 198 AC_ARG_ENABLE([verbose_usb_comms],
 199   AS_HELP_STRING([--enable-verbose-usb-comms],
 200       [Enable verbose USB communication messages (for debugging)]),
 201   [debug_usb_comms=$enableval], [])
 202
 203 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 204 AC_MSG_RESULT([$debug_jtag_io])
 205 AS_IF([test "x$debug_jtag_io" = "xyes"], [
 206   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 207 ])
 208
 209 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 210 AC_MSG_RESULT([$debug_usb_io])
 211 AS_IF([test "x$debug_usb_io" = "xyes"], [
 212   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 213 ])
 214
 215 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 216 AC_MSG_RESULT([$debug_usb_comms])
 217 AS_IF([test "x$debug_usb_comms" = "xyes"], [
 218   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 219 ])
 220
 221 debug_malloc=no
 222 AC_ARG_ENABLE([malloc_logging],
 223   AS_HELP_STRING([--enable-malloc-logging],
 224       [Include free space in logging messages (requires malloc.h).]),
 225   [debug_malloc=$enableval], [])
 226
 227 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 228 AC_MSG_RESULT([$debug_malloc])
 229 AS_IF([test "x$debug_malloc" = "xyes"], [
 230   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 231 ])
 232
 233 AC_ARG_ENABLE([dummy],
 234   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 235   [build_dummy=$enableval], [build_dummy=no])
 236
 237 m4_define([AC_ARG_ADAPTERS], [
 238   m4_foreach([adapter], [$1],
 239         [AC_ARG_ENABLE(ADAPTER_OPT([adapter]),
 240                 AS_HELP_STRING([--enable-ADAPTER_OPT([adapter])],
 241                         [Enable building support for the ]ADAPTER_DESC([adapter])[ (default is $2)]),
 242                 [], [ADAPTER_VAR([adapter])=$2])
 243   ])
 244 ])
 245
 246 AC_ARG_ADAPTERS([
 247   USB1_ADAPTERS,
 248   USB_ADAPTERS,
 249   USB0_ADAPTERS,
 250   HIDAPI_ADAPTERS,
 251   HIDAPI_USB1_ADAPTERS,
 252   LIBFTDI_ADAPTERS,
 253   LIBJAYLINK_ADAPTERS
 254   ],[auto])
 255
 256 AC_ARG_ENABLE([parport],
 257   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 258   [build_parport=$enableval], [build_parport=no])
 259
 260 AC_ARG_ENABLE([parport_ppdev],
 261   AS_HELP_STRING([--disable-parport-ppdev],
 262       [Disable use of ppdev (/dev/parportN) for parport (for x86 only)]),
 263     [parport_use_ppdev=$enableval], [parport_use_ppdev=yes])
 264
 265 AC_ARG_ENABLE([parport_giveio],
 266     AS_HELP_STRING([--enable-parport-giveio],
 267       [Enable use of giveio for parport (for CygWin only)]),
 268     [parport_use_giveio=$enableval], [parport_use_giveio=])
 269
 270 AC_ARG_ENABLE([jtag_vpi],
 271   AS_HELP_STRING([--enable-jtag_vpi], [Enable building support for JTAG VPI]),
 272   [build_jtag_vpi=$enableval], [build_jtag_vpi=no])
 273
 274 AC_ARG_ENABLE([amtjtagaccel],
 275   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 276   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 277
 278 AC_ARG_ENABLE([zy1000_master],
 279   AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
 280   [build_zy1000_master=$enableval], [build_zy1000_master=no])
 281
 282 AC_ARG_ENABLE([zy1000],
 283   AS_HELP_STRING([--enable-zy1000], [Enable ZY1000 interface]),
 284   [build_zy1000=$enableval], [build_zy1000=no])
 285
 286 AC_ARG_ENABLE([ioutil],
 287   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 288   [build_ioutil=$enableval], [build_ioutil=no])
 289
 290 AS_CASE(["${host_cpu}"],
 291   [arm*], [
 292     AC_ARG_ENABLE([ep93xx],
 293       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 294       [build_ep93xx=$enableval], [build_ep93xx=no])
 295
 296     AC_ARG_ENABLE([at91rm9200],
 297       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 298       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 299
 300     AC_ARG_ENABLE([bcm2835gpio],
 301       AS_HELP_STRING([--enable-bcm2835gpio], [Enable building support for bitbanging on BCM2835 (as found in Raspberry Pi)]),
 302       [build_bcm2835gpio=$enableval], [build_bcm2835gpio=no])
 303     AC_ARG_ENABLE([imx_gpio],
 304       AS_HELP_STRING([--enable-imx_gpio], [Enable building support for bitbanging on NXP IMX processors]),
 305       [build_imx_gpio=$enableval], [build_imx_gpio=no])
 306   ],
 307   [
 308     build_ep93xx=no
 309     build_at91rm9200=no
 310     build_bcm2835gpio=no
 311     build_imx_gpio=no
 312 ])
 313
 314 AC_ARG_ENABLE([gw16012],
 315   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 316   [build_gw16012=$enableval], [build_gw16012=no])
 317
 318 AC_ARG_ENABLE([oocd_trace],
 319   AS_HELP_STRING([--enable-oocd_trace],
 320   [Enable building support for some prototype OpenOCD+trace ETM capture hardware]),
 321   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 322
 323 AC_ARG_ENABLE([buspirate],
 324   AS_HELP_STRING([--enable-buspirate], [Enable building support for the Buspirate]),
 325   [build_buspirate=$enableval], [build_buspirate=no])
 326
 327 AC_ARG_ENABLE([sysfsgpio],
 328   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
 329   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 330
 331 AS_CASE([$host_os],
 332   [linux*], [],
 333   [
 334     AS_IF([test "x$build_sysfsgpio" = "xyes"], [
 335       AC_MSG_ERROR([sysfsgpio is only available on linux])
 336     ])
 337 ])
 338
 339 AC_ARG_ENABLE([minidriver_dummy],
 340   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
 341   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 342
 343 AC_ARG_ENABLE([internal-jimtcl],
 344   AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
 345   [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 346
 347 AC_ARG_ENABLE([internal-libjaylink],
 348   AS_HELP_STRING([--disable-internal-libjaylink],
 349   [Disable building internal libjaylink]),
 350   [use_internal_libjaylink=$enableval], [use_internal_libjaylink=yes])
 351
 352 AC_ARG_ENABLE([target64],
 353   AS_HELP_STRING([--disable-target64], [Disable 64-bit target address]),
 354     [build_target64=$enableval], [build_target64=yes])
 355
 356 build_minidriver=no
 357 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
 358 AS_IF([test "x$build_zy1000" = "xyes"], [
 359   AS_IF([test "x$build_minidriver" = "xyes"], [
 360     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 361   ])
 362   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 363       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 364   build_minidriver=yes
 365 ])
 366 AC_MSG_RESULT([$build_zy1000])
 367
 368 AC_ARG_ENABLE([remote-bitbang],
 369   AS_HELP_STRING([--enable-remote-bitbang], [Enable building support for the Remote Bitbang jtag driver]),
 370   [build_remote_bitbang=$enableval], [build_remote_bitbang=no])
 371
 372 AC_MSG_CHECKING([whether to enable dummy minidriver])
 373 AS_IF([test "x$build_minidriver_dummy" = "xyes"], [
 374   AS_IF([test "x$build_minidriver" = "xyes"], [
 375     AC_MSG_ERROR([Multiple minidriver options have been enabled.])
 376   ])
 377   build_minidriver=yes
 378   AC_DEFINE([BUILD_MINIDRIVER_DUMMY], [1], [Use the dummy minidriver.])
 379   AC_DEFINE([HAVE_JTAG_MINIDRIVER_H], [1],
 380       [Define to 1 if you have the <jtag_minidriver.h> header file.])
 381 ])
 382 AC_MSG_RESULT([$build_minidriver_dummy])
 383
 384 AC_MSG_CHECKING([whether standard drivers can be built])
 385 AS_IF([test "x$build_minidriver" = "xyes"], [
 386   AC_MSG_RESULT([no])
 387   AC_MSG_WARN([Using the minidriver disables all other drivers.])
 388   sleep 2
 389 ], [
 390   AC_MSG_RESULT([yes])
 391 ])
 392
 393 AS_CASE(["${host_cpu}"],
 394   [i?86|x86*], [],
 395   [
 396     AS_IF([test "x$parport_use_ppdev" = "xno"], [
 397       AC_MSG_WARN([--disable-parport-ppdev is not supported by the host CPU])
 398     ])
 399     parport_use_ppdev=yes
 400 ])
 401
 402 AS_CASE([$host],
 403   [*-cygwin*], [
 404     is_win32=yes
 405     parport_use_ppdev=no
 406
 407     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
 408       [is_mingw=yes],[is_mingw=no])
 409     AS_IF([test "x$is_mingw" = "xyes"], [
 410       AS_IF([test "x$parport_use_giveio" = "xno"], [
 411         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 412       ])
 413       parport_use_giveio=yes
 414       is_cygwin=no
 415     ], [
 416       is_cygwin=yes
 417       # sys/io.h needed under cygwin for parport access
 418       AS_IF([test "x$build_parport" = "xyes"], [
 419         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
 420       ])
 421     ])
 422   ],
 423   [*-mingw* | *-msys*], [
 424     is_mingw=yes
 425     is_win32=yes
 426     parport_use_ppdev=no
 427
 428     AS_IF([test "x$parport_use_giveio" = "xno"], [
 429       AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
 430     ])
 431     parport_use_giveio=yes
 432
 433     AS_IF([test "x$build_buspirate" = "xyes"], [
 434       AC_MSG_ERROR([buspirate currently not supported by MinGW32 hosts])
 435     ])
 436
 437     AC_SUBST([HOST_CPPFLAGS], [-D__USE_MINGW_ANSI_STDIO])
 438   ],
 439   [*darwin*], [
 440     is_darwin=yes
 441
 442     AS_IF([test "x$parport_use_giveio" = "xyes"], [
 443       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
 444     ])
 445     parport_use_giveio=no
 446   ],
 447   [
 448     AS_IF([test "x$parport_use_giveio" = "xyes"], [
 449       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
 450     ])
 451     parport_use_giveio=no
 452 ])
 453
 454 AS_IF([test "x$is_cygwin" = "xyes"], [
 455     AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
 456 ], [
 457     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
 458 ])
 459
 460 AS_IF([test "x$is_mingw" = "xyes"], [
 461     AC_DEFINE([IS_MINGW], [1], [1 if building for Mingw.])
 462 ], [
 463     AC_DEFINE([IS_MINGW], [0], [0 if not building for Mingw.])
 464 ])
 465
 466 AS_IF([test "x$is_win32" = "xyes"], [
 467     AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
 468 ], [
 469     AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
 470 ])
 471
 472 AS_IF([test "x$is_darwin" = "xyes"], [
 473     AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
 474 ], [
 475     AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 476 ])
 477
 478 AS_IF([test "x$build_parport" = "xyes"], [
 479   build_bitbang=yes
 480   AC_DEFINE([BUILD_PARPORT], [1], [1 if you want parport.])
 481 ], [
 482   AC_DEFINE([BUILD_PARPORT], [0], [0 if you don't want parport.])
 483 ])
 484
 485 AS_IF([test "x$build_dummy" = "xyes"], [
 486   build_bitbang=yes
 487   AC_DEFINE([BUILD_DUMMY], [1], [1 if you want dummy driver.])
 488 ], [
 489   AC_DEFINE([BUILD_DUMMY], [0], [0 if you don't want dummy driver.])
 490 ])
 491
 492 AS_IF([test "x$build_ep93xx" = "xyes"], [
 493   build_bitbang=yes
 494   AC_DEFINE([BUILD_EP93XX], [1], [1 if you want ep93xx.])
 495 ], [
 496   AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
 497 ])
 498
 499 AS_IF([test "x$build_zy1000" = "xyes"], [
 500   AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
 501 ], [
 502   AC_DEFINE([BUILD_ZY1000], [0], [0 if you don't want ZY1000.])
 503 ])
 504
 505 AS_IF([test "x$build_zy1000_master" = "xyes"], [
 506   AC_DEFINE([BUILD_ZY1000_MASTER], [1], [1 if you want ZY1000 JTAG master registers.])
 507 ], [
 508   AC_DEFINE([BUILD_ZY1000_MASTER], [0], [0 if you don't want ZY1000 JTAG master registers.])
 509 ])
 510
 511 AS_IF([test "x$build_at91rm9200" = "xyes"], [
 512   build_bitbang=yes
 513   AC_DEFINE([BUILD_AT91RM9200], [1], [1 if you want at91rm9200.])
 514 ], [
 515   AC_DEFINE([BUILD_AT91RM9200], [0], [0 if you don't want at91rm9200.])
 516 ])
 517
 518 AS_IF([test "x$build_bcm2835gpio" = "xyes"], [
 519   build_bitbang=yes
 520   AC_DEFINE([BUILD_BCM2835GPIO], [1], [1 if you want bcm2835gpio.])
 521 ], [
 522   AC_DEFINE([BUILD_BCM2835GPIO], [0], [0 if you don't want bcm2835gpio.])
 523 ])
 524
 525 AS_IF([test "x$build_imx_gpio" = "xyes"], [
 526   build_bitbang=yes
 527   AC_DEFINE([BUILD_IMX_GPIO], [1], [1 if you want imx_gpio.])
 528 ], [
 529   AC_DEFINE([BUILD_IMX_GPIO], [0], [0 if you don't want imx_gpio.])
 530 ])
 531
 532 AS_IF([test "x$parport_use_ppdev" = "xyes"], [
 533   AC_DEFINE([PARPORT_USE_PPDEV], [1], [1 if you want parport to use ppdev.])
 534 ], [
 535   AC_DEFINE([PARPORT_USE_PPDEV], [0], [0 if you don't want parport to use ppdev.])
 536 ])
 537
 538 AS_IF([test "x$parport_use_giveio" = "xyes"], [
 539   AC_DEFINE([PARPORT_USE_GIVEIO], [1], [1 if you want parport to use giveio.])
 540 ], [
 541   AC_DEFINE([PARPORT_USE_GIVEIO], [0], [0 if you don't want parport to use giveio.])
 542 ])
 543
 544 AS_IF([test "x$build_jtag_vpi" = "xyes"], [
 545   AC_DEFINE([BUILD_JTAG_VPI], [1], [1 if you want JTAG VPI.])
 546 ], [
 547   AC_DEFINE([BUILD_JTAG_VPI], [0], [0 if you don't want JTAG VPI.])
 548 ])
 549
 550 AS_IF([test "x$build_amtjtagaccel" = "xyes"], [
 551   AC_DEFINE([BUILD_AMTJTAGACCEL], [1], [1 if you want the Amontec JTAG-Accelerator driver.])
 552 ], [
 553   AC_DEFINE([BUILD_AMTJTAGACCEL], [0], [0 if you don't want the Amontec JTAG-Accelerator driver.])
 554 ])
 555
 556 AS_IF([test "x$build_gw16012" = "xyes"], [
 557   AC_DEFINE([BUILD_GW16012], [1], [1 if you want the Gateworks GW16012 driver.])
 558 ], [
 559   AC_DEFINE([BUILD_GW16012], [0], [0 if you don't want the Gateworks GW16012 driver.])
 560 ])
 561
 562 AS_IF([test "x$build_oocd_trace" = "xyes"], [
 563   AC_DEFINE([BUILD_OOCD_TRACE], [1], [1 if you want the OpenOCD+trace ETM capture driver.])
 564 ], [
 565   AC_DEFINE([BUILD_OOCD_TRACE], [0], [0 if you don't want the OpenOCD+trace ETM capture driver.])
 566 ])
 567
 568 AS_IF([test "x$build_buspirate" = "xyes"], [
 569   AC_DEFINE([BUILD_BUSPIRATE], [1], [1 if you want the Buspirate JTAG driver.])
 570 ], [
 571   AC_DEFINE([BUILD_BUSPIRATE], [0], [0 if you don't want the Buspirate JTAG driver.])
 572 ])
 573
 574 AS_IF([test "x$use_internal_jimtcl" = "xyes"], [
 575   AS_IF([test -f "$srcdir/jimtcl/configure.ac"], [
 576     AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
 577   ], [
 578     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
 579   ])
 580 ])
 581
 582 AS_IF([test "x$build_remote_bitbang" = "xyes"], [
 583   build_bitbang=yes
 584   AC_DEFINE([BUILD_REMOTE_BITBANG], [1], [1 if you want the Remote Bitbang JTAG driver.])
 585 ], [
 586   AC_DEFINE([BUILD_REMOTE_BITBANG], [0], [0 if you don't want the Remote Bitbang JTAG driver.])
 587 ])
 588
 589 AS_IF([test "x$build_sysfsgpio" = "xyes"], [
 590   build_bitbang=yes
 591   AC_DEFINE([BUILD_SYSFSGPIO], [1], [1 if you want the SysfsGPIO driver.])
 592 ], [
 593   AC_DEFINE([BUILD_SYSFSGPIO], [0], [0 if you don't want SysfsGPIO driver.])
 594 ])
 595
 596 AS_IF([test "x$build_target64" = "xyes"], [
 597   AC_DEFINE([BUILD_TARGET64], [1], [1 if you want 64-bit addresses.])
 598 ], [
 599   AC_DEFINE([BUILD_TARGET64], [0], [0 if you don't want 64-bit addresses.])
 600 ])
 601
 602
 603 PKG_CHECK_MODULES([LIBUSB1], [libusb-1.0], [
 604         use_libusb1=yes
 605         AC_DEFINE([HAVE_LIBUSB1], [1], [Define if you have libusb-1.x])
 606         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.9],
 607                 [AC_DEFINE([HAVE_LIBUSB_ERROR_NAME], [1], [Define if your libusb has libusb_error_name()])],
 608                 [AC_MSG_WARN([libusb-1.x older than 1.0.9 detected, consider updating])])
 609         LIBUSB1_CFLAGS=`echo $LIBUSB1_CFLAGS | sed 's/-I/-isystem /'`
 610         AC_MSG_NOTICE([libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to "$LIBUSB1_CFLAGS"])
 611         PKG_CHECK_EXISTS([libusb-1.0 >= 1.0.16],
 612                 [AC_DEFINE([HAVE_LIBUSB_GET_PORT_NUMBERS], [1], [Define if your libusb has libusb_get_port_numbers()])])
 613   ], [
 614         use_libusb1=no
 615         AC_MSG_WARN([libusb-1.x not found, trying legacy libusb-0.1 as a fallback; consider installing libusb-1.x instead])
 616 ])
 617
 618 PKG_CHECK_MODULES([LIBUSB0], [libusb], [use_libusb0=yes], [use_libusb0=no])
 619
 620 for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
 621         PKG_CHECK_MODULES([HIDAPI],[$hidapi_lib],[
 622                 use_hidapi=yes
 623                 break
 624         ],[
 625                 use_hidapi=no
 626         ])
 627 done
 628
 629 PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [
 630         PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
 631 ])
 632
 633 PKG_CHECK_MODULES([LIBJAYLINK], [libjaylink >= 0.2],
 634         [use_libjaylink=yes], [use_libjaylink=no])
 635
 636 m4_define([PROCESS_ADAPTERS], [
 637   m4_foreach([adapter], [$1], [
 638         AS_IF([test "x$build_zy1000" = "xyes"], [
 639                 ADAPTER_VAR([adapter])=no
 640         ])
 641         AS_IF([test $2], [
 642                 AS_IF([test "x$ADAPTER_VAR([adapter])" != "xno"], [
 643                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [1], [1 if you want the ]ADAPTER_DESC([adapter]).)
 644                 ], [
 645                         AC_DEFINE([BUILD_]ADAPTER_SYM([adapter]), [0], [0 if you do not want the ]ADAPTER_DESC([adapter]).)
 646                 ])
 647         ], [
 648                 AS_IF([test "x$ADAPTER_VAR([adapter])" = "xyes"], [
 649                         AC_MSG_ERROR([$3 is required for the ADAPTER_DESC([adapter])])
 650                 ])
 651                 ADAPTER_VAR([adapter])=no
 652         ])
 653         AM_CONDITIONAL(ADAPTER_SYM([adapter]), [test "x$ADAPTER_VAR([adapter])" != "xno"])
 654   ])
 655 ])
 656
 657 PROCESS_ADAPTERS([USB1_ADAPTERS], ["x$use_libusb1" = "xyes"], [libusb-1.x])
 658 PROCESS_ADAPTERS([USB_ADAPTERS], ["x$use_libusb1" = "xyes" -o "x$use_libusb0" = "xyes"], [libusb-1.x or libusb-0.1])
 659 PROCESS_ADAPTERS([USB0_ADAPTERS], ["x$use_libusb0" = "xyes"], [libusb-0.1])
 660 PROCESS_ADAPTERS([HIDAPI_ADAPTERS], ["x$use_hidapi" = "xyes"], [hidapi])
 661 PROCESS_ADAPTERS([HIDAPI_USB1_ADAPTERS], ["x$use_hidapi" = "xyes" -a "x$use_libusb1" = "xyes"], [hidapi and libusb-1.x])
 662 PROCESS_ADAPTERS([LIBFTDI_ADAPTERS], ["x$use_libftdi" = "xyes"], [libftdi])
 663 PROCESS_ADAPTERS([LIBJAYLINK_ADAPTERS], ["x$use_internal_libjaylink" = "xyes" -o "x$use_libjaylink" = "xyes"], [libjaylink-0.2])
 664
 665 AS_IF([test "x$build_openjtag" = "xyes"], [
 666   AS_IF([test "x$use_libusb1" != "xyes" -a "x$use_libusb0" != "xyes"], [
 667     AC_MSG_ERROR([libusb-1.x or libusb-0.1 is required for the OpenJTAG Programmer])
 668     build_openjtag=no
 669   ])
 670 ])
 671
 672 AS_IF([test "x$enable_stlink" != "xno" -o "x$enable_ti_icdi" != "xno"], [
 673         AC_DEFINE([BUILD_HLADAPTER], [1], [1 if you want the High Level JTAG driver.])
 674 ], [
 675         AC_DEFINE([BUILD_HLADAPTER], [0], [0 if you want the High Level JTAG driver.])
 676 ])
 677 AM_CONDITIONAL([HLADAPTER], [test "x$enable_stlink" != "xno" -o "x$enable_ti_icdi" != "xno"])
 678
 679 AS_IF([test "x$enable_jlink" != "xno"], [
 680   AS_IF([test "x$use_internal_libjaylink" = "xyes"], [
 681     AS_IF([test -f "$srcdir/src/jtag/drivers/libjaylink/configure.ac"], [
 682       AX_CONFIG_SUBDIR_OPTION([src/jtag/drivers/libjaylink],
 683                 [--enable-subproject-build])
 684     ], [
 685       AC_MSG_ERROR([Internal libjaylink not found, run either 'git submodule init' and 'git submodule update' or disable internal libjaylink with --disable-internal-libjaylink.])
 686     ])
 687   ])
 688 ])
 689
 690 # Presto needs the bitq module
 691 AS_IF([test "x$enable_presto" != "xno"], [
 692   build_bitq=yes
 693 ])
 694
 695 AM_CONDITIONAL([RELEASE], [test "x$build_release" = "xyes"])
 696 AM_CONDITIONAL([PARPORT], [test "x$build_parport" = "xyes"])
 697 AM_CONDITIONAL([DUMMY], [test "x$build_dummy" = "xyes"])
 698 AM_CONDITIONAL([GIVEIO], [test "x$parport_use_giveio" = "xyes"])
 699 AM_CONDITIONAL([EP93XX], [test "x$build_ep93xx" = "xyes"])
 700 AM_CONDITIONAL([ZY1000], [test "x$build_zy1000" = "xyes"])
 701 AM_CONDITIONAL([ZY1000_MASTER], [test "x$build_zy1000_master" = "xyes"])
 702 AM_CONDITIONAL([IOUTIL], [test "x$build_ioutil" = "xyes"])
 703 AM_CONDITIONAL([AT91RM9200], [test "x$build_at91rm9200" = "xyes"])
 704 AM_CONDITIONAL([BCM2835GPIO], [test "x$build_bcm2835gpio" = "xyes"])
 705 AM_CONDITIONAL([IMX_GPIO], [test "x$build_imx_gpio" = "xyes"])
 706 AM_CONDITIONAL([BITBANG], [test "x$build_bitbang" = "xyes"])
 707 AM_CONDITIONAL([JTAG_VPI], [test "x$build_jtag_vpi" = "xyes" -o "x$build_jtag_vpi" = "xyes"])
 708 AM_CONDITIONAL([USB_BLASTER_DRIVER], [test "x$enable_usb_blaster" != "xno" -o "x$enable_usb_blaster_2" != "xno"])
 709 AM_CONDITIONAL([AMTJTAGACCEL], [test "x$build_amtjtagaccel" = "xyes"])
 710 AM_CONDITIONAL([GW16012], [test "x$build_gw16012" = "xyes"])
 711 AM_CONDITIONAL([OOCD_TRACE], [test "x$build_oocd_trace" = "xyes"])
 712 AM_CONDITIONAL([REMOTE_BITBANG], [test "x$build_remote_bitbang" = "xyes"])
 713 AM_CONDITIONAL([BUSPIRATE], [test "x$build_buspirate" = "xyes"])
 714 AM_CONDITIONAL([SYSFSGPIO], [test "x$build_sysfsgpio" = "xyes"])
 715 AM_CONDITIONAL([USE_LIBUSB0], [test "x$use_libusb0" = "xyes"])
 716 AM_CONDITIONAL([USE_LIBUSB1], [test "x$use_libusb1" = "xyes"])
 717 AM_CONDITIONAL([IS_CYGWIN], [test "x$is_cygwin" = "xyes"])
 718 AM_CONDITIONAL([IS_MINGW], [test "x$is_mingw" = "xyes"])
 719 AM_CONDITIONAL([IS_WIN32], [test "x$is_win32" = "xyes"])
 720 AM_CONDITIONAL([IS_DARWIN], [test "x$is_darwin" = "xyes"])
 721 AM_CONDITIONAL([BITQ], [test "x$build_bitq" = "xyes"])
 722 AM_CONDITIONAL([USE_LIBFTDI], [test "x$use_libftdi" = "xyes"])
 723 AM_CONDITIONAL([USE_HIDAPI], [test "x$use_hidapi" = "xyes"])
 724 AM_CONDITIONAL([USE_LIBJAYLINK], [test "x$use_libjaylink" = "xyes"])
 725 AM_CONDITIONAL([TARGET64], [test "x$build_target64" = "xyes"])
 726
 727 AM_CONDITIONAL([MINIDRIVER], [test "x$build_minidriver" = "xyes"])
 728 AM_CONDITIONAL([MINIDRIVER_DUMMY], [test "x$build_minidriver_dummy" = "xyes"])
 729
 730 AM_CONDITIONAL([INTERNAL_JIMTCL], [test "x$use_internal_jimtcl" = "xyes"])
 731 AM_CONDITIONAL([INTERNAL_LIBJAYLINK], [test "x$use_internal_libjaylink" = "xyes"])
 732
 733 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 734 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
 735 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 736 #define _GNU_SOURCE
 737 #include <unistd.h>
 738 #include <stdlib.h>
 739   ]], [[char **ep = environ;]]
 740   )], [
 741     AC_MSG_RESULT([yes])
 742     has_environ=yes
 743   ], [
 744     AC_MSG_RESULT([no])
 745
 746     # Possibility #2: can environ be found in an available library?
 747     AC_MSG_CHECKING([for extern environ])
 748     AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 749     extern char **environ;
 750     ]], [[char **ep = environ;]]
 751       )], [
 752         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
 753         has_environ=yes
 754       ], [
 755         has_environ=no
 756       ])
 757     AC_MSG_RESULT([${has_environ}])
 758   ])
 759
 760 AS_IF([test "x${has_environ}" != "xyes" ], [
 761   AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
 762 ])
 763
 764 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
 765
 766 # set default gcc warnings
 767 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
 768 AS_IF([test "x${gcc_wextra}" = "xyes"], [
 769   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 770   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 771   GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
 772   GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 773 ])
 774 AS_IF([test "x${gcc_werror}" = "xyes"], [
 775   GCC_WARNINGS="${GCC_WARNINGS} -Werror"
 776 ])
 777
 778 # overide default gcc cflags
 779 AS_IF([test "x$gcc_warnings" = "xyes"], [
 780   AC_SUBST([GCC_WARNINGS], [$GCC_WARNINGS])
 781 ])
 782
 783 AC_CONFIG_FILES([
 784   Makefile
 785 ])
 786 AC_OUTPUT
 787
 788 echo
 789 echo
 790 echo OpenOCD configuration summary
 791 echo --------------------------------------------------
 792 m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS,
 793         HIDAPI_ADAPTERS, HIDAPI_USB1_ADAPTERS, LIBFTDI_ADAPTERS,
 794         LIBJAYLINK_ADAPTERS],
 795         [s=m4_format(["%-40s"], ADAPTER_DESC([adapter]))
 796         AS_CASE([$ADAPTER_VAR([adapter])],
 797                 [auto], [
 798                         echo "$s"yes '(auto)'
 799                 ],
 800                 [yes], [
 801                         echo "$s"yes
 802                 ],
 803                 [no], [
 804                         echo "$s"no
 805         ])
 806 ])
 807 echo
 808
 809 AS_IF([test "x$build_oocd_trace" = "xyes"], [
 810   echo 'WARNING! Deprecated configure option (--enable-oocd_trace)'
 811   echo 'The oocd_trace driver is deprecated and will be removed in the next release.'
 812   echo 'If you regularly use this driver, please report to the OpenOCD Mailing List.'
 813   echo
 814 ])
 815
 816 AS_IF([test "x$build_zy1000" = "xyes" -o "x$build_zy1000_master" = "xyes"], [
 817   echo 'WARNING! Deprecated configure option (--enable-zy1000, --enable-zy1000-master)'
 818   echo 'Support for the ZY1000 platform is deprecated and will be removed in the next'
 819   echo 'release. If you regularly use this platform, please report to the OpenOCD'
 820   echo 'Mailing List.'
 821   echo
 822 ])
 823
 824 AS_IF([test "x$build_ioutil" = "xyes"], [
 825   echo 'WARNING! Deprecated configure option (--enable-ioutil)'
 826   echo 'Support for the ioutil functions is deprecated and will be removed in the next'
 827   echo 'release. If you regularly depend on this functionality, please report to the'
 828   echo 'OpenOCD Mailing List.'
 829   echo
 830 ])