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