configure.in

   1 AC_PREREQ(2.60)
   2 AC_INIT([openocd], [0.2.0-in-development],
   3         [OpenOCD Mailing List <openocd-development@lists.berlios.de>])
   4 AC_CONFIG_SRCDIR([src/openocd.c])
   5
   6 AC_CANONICAL_HOST
   7
   8 AC_SEARCH_LIBS([ioperm], [ioperm])
   9 AC_SEARCH_LIBS([dlopen], [dl])
  10
  11 AC_CHECK_HEADERS(arpa/inet.h)
  12 AC_CHECK_HEADERS(elf.h)
  13 AC_CHECK_HEADERS(dirent.h)
  14 AC_CHECK_HEADERS(fcntl.h)
  15 AC_CHECK_HEADERS(ifaddrs.h)
  16 AC_CHECK_HEADERS(jtag_minidriver.h)
  17 AC_CHECK_HEADERS(malloc.h)
  18 AC_CHECK_HEADERS(netdb.h)
  19 AC_CHECK_HEADERS(netinet/in.h)
  20 AC_CHECK_HEADERS(netinet/tcp.h)
  21 AC_CHECK_HEADERS(pthread.h)
  22 AC_CHECK_HEADERS(strings.h)
  23 AC_CHECK_HEADERS(sys/ioctl.h)
  24 AC_CHECK_HEADERS(sys/param.h)
  25 AC_CHECK_HEADERS(sys/poll.h)
  26 AC_CHECK_HEADERS(sys/select.h)
  27 AC_CHECK_HEADERS(sys/socket.h)
  28 AC_CHECK_HEADERS(sys/stat.h)
  29 AC_CHECK_HEADERS(sys/time.h)
  30 AC_CHECK_HEADERS(sys/types.h)
  31 AC_CHECK_HEADERS(unistd.h)
  32
  33 AC_CHECK_HEADERS([net/if.h], [], [], [dnl
  34 #include <stdio.h>
  35 #ifdef STDC_HEADERS
  36 # include <stdlib.h>
  37 # include <stddef.h>
  38 #else
  39 # ifdef HAVE_STDLIB_H
  40 #  include <stdlib.h>
  41 # endif
  42 #endif
  43 #ifdef HAVE_SYS_SOCKET_H
  44 # include <sys/socket.h>
  45 #endif
  46 ])
  47
  48 AC_HEADER_ASSERT
  49 AC_HEADER_STDBOOL
  50 AC_HEADER_TIME
  51
  52 AC_C_BIGENDIAN
  53
  54 AC_CHECK_FUNCS(strndup)
  55 AC_CHECK_FUNCS(strnlen)
  56 AC_CHECK_FUNCS(gettimeofday)
  57 AC_CHECK_FUNCS(usleep)
  58 AC_CHECK_FUNCS(vasprintf)
  59
  60 build_bitbang=no
  61 build_bitq=no
  62 is_cygwin=no
  63 is_mingw=no
  64 is_win32=no
  65 is_darwin=no
  66 build_release=yes
  67
  68 AC_ARG_ENABLE(release,
  69         AS_HELP_STRING([--enable-release], [Enable Release Build, default no]),
  70         [build_release=$enableval], [build_release=no])
  71
  72 if test $cross_compiling = no; then
  73         if test $build_release = no; then
  74                 # check we can find guess-rev.sh
  75                 AC_CHECK_FILE("$srcdir/guess-rev.sh", build_release=no, build_release=yes)
  76         fi
  77 fi
  78
  79 # We are not *ALWAYS* being installed in the standard place.
  80 # We may be installed in a "tool-build" specific location.
  81 # Normally with other packages - as part of a tool distro.
  82 # Thus - we should search that 'libdir' also.
  83 #
  84 # And - if we are being installed there - the odds are
  85 # The libraries unique to what we are are there too.
  86 #
  87
  88 # Expand nd deal with NONE - just like configure will do later
  89 OCDprefix=$prefix
  90 OCDxprefix=$exec_prefix
  91 test x"$OCDprefix"  = xNONE && OCDprefix=$ac_default_prefix
  92 # Let make expand exec_prefix.
  93 test x"$OCDxprefix" = xNONE && OCDxprefix="$OCDprefix"
  94
  95 # what matters is the "exec-prefix"
  96 if test "$OCDxprefix" != "$ac_default_prefix"
  97 then
  98     # We are installing in a non-standard place
  99     # Nonstandard --prefix and/or --exec-prefix
 100     # We have an override of some sort.
 101     # use build specific install library dir
 102
 103     LDFLAGS="$LDFLAGS -L$OCDxprefix/lib"
 104     # RPATH becomes an issue on Linux only
 105     if test $host_os = linux-gnu || test $host_os = linux ; then
 106         LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
 107     fi
 108     # The "INCDIR" is also usable
 109     CFLAGS="$CFLAGS -I$includedir"
 110 fi
 111
 112 AC_ARG_WITH(ftd2xx,
 113    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
 114 [
 115 # Option Given.
 116 cat << __EOF__
 117
 118 The option: --with-ftd2xx=<PATH> has been removed.
 119 On Linux, the new option is:
 120
 121   --with-ftd2xx-linux-tardir=/path/to/files
 122
 123 Where <path> is the path the the directory where the "tar.gz" file
 124 from FTDICHIP.COM was unpacked, for example:
 125
 126   --with-ftd2xx-linux-tardir=/home/duane/libftd2xx-linux-tardir=/home/duane/libftd2xx0.4.16
 127
 128 On Cygwin/MingW32, the new option is:
 129
 130   --with-ftd2xx-win32-zipdir=/path/to/files
 131
 132 Where <path> is the path to the directory where the "zip" file from
 133 FTDICHIP.COM was unpacked, for example:
 134
 135   --with-ftd2xx-win32-zipdir=/home/duane/ftd2xx.cdm.files
 136
 137 __EOF__
 138
 139    AC_MSG_ERROR([Sorry Cannot continue])
 140 ],
 141 [
 142 # Option not given
 143 true
 144 ]
 145 )
 146
 147 #========================================
 148 # FTD2XXX support comes in 4 forms.
 149 #    (1) win32 - via a zip file
 150 #    (2) linux - via a tar file
 151 #    (3) linux/cygwin/mingw - via libftdi
 152 #    (4) darwin - installed under /usr/local
 153 #
 154 # In case (1) and (2) we need to know where the package was unpacked.
 155
 156 AC_ARG_WITH(ftd2xx-win32-zipdir,
 157   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked <default=search>]),
 158   [
 159   # option present
 160   if test -d $with_ftd2xx_win32_zipdir
 161   then
 162         with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 163         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 164   else
 165         AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 166   fi
 167   ],
 168   [
 169   # not given
 170   true
 171   ]
 172 )
 173
 174 AC_ARG_WITH(ftd2xx-linux-tardir,
 175   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked <default=search>]),
 176   [
 177   # Option present
 178   if test $is_win32 = yes ; then
 179      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 180   fi
 181   if test -d $with_ftd2xx_linux_tardir
 182   then
 183         with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 184         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 185   else
 186         AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 187   fi
 188   ],
 189   [
 190   # Not given
 191   true
 192   ]
 193 )
 194
 195 AC_ARG_WITH(ftd2xx-lib,
 196         AS_HELP_STRING([--with-ftd2xx-lib], [Use static or shared ftd2xx libs on default static]),
 197 [
 198 case "$withval" in
 199 static)
 200         with_ftd2xx_lib=$withval
 201         ;;
 202 shared)
 203         with_ftd2xx_lib=$withval
 204         ;;
 205 *)
 206         AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 207         ;;
 208 esac
 209 ],
 210 [
 211         # Default is static - it is simpler :-(
 212         with_ftd2xx_lib=static
 213 ]
 214 )
 215
 216 AC_ARG_ENABLE(gccwarnings,
 217         AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 218         [gcc_warnings=$enableval], [gcc_warnings=yes])
 219
 220 AC_ARG_ENABLE(wextra,
 221         AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 222         [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 223
 224 AC_ARG_ENABLE(werror,
 225         AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 226         [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 227
 228 # set default verbose options, overridden by following options
 229 debug_jtag_io=no
 230 debug_usb_io=no
 231 debug_usb_comms=no
 232
 233 AC_ARG_ENABLE(verbose,
 234         AS_HELP_STRING([--enable-verbose],
 235                 [Enable verbose JTAG I/O messages (for debugging).]),
 236         [
 237         debug_jtag_io=$enableval
 238         debug_usb_io=$enableval
 239         debug_usb_comms=$enableval
 240         ], [])
 241
 242 AC_ARG_ENABLE(verbose_jtag_io,
 243         AS_HELP_STRING([--enable-verbose-jtag-io],
 244                 [Enable verbose JTAG I/O messages (for debugging).]),
 245         [debug_jtag_io=$enableval], [])
 246 AC_ARG_ENABLE(verbose_usb_io,
 247         AS_HELP_STRING([--enable-verbose-usb-io],
 248                 [Enable verbose USB I/O messages (for debugging)]),
 249         [debug_usb_io=$enableval], [])
 250 AC_ARG_ENABLE(verbose_usb_comms,
 251         AS_HELP_STRING([--enable-verbose-usb-comms],
 252                 [Enable verbose USB communication messages (for debugging)]),
 253         [debug_usb_comms=$enableval], [])
 254
 255 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 256 AC_MSG_RESULT($debug_jtag_io)
 257 if test $debug_jtag_io = yes; then
 258   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 259 fi
 260
 261 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 262 AC_MSG_RESULT($debug_usb_io)
 263 if test $debug_usb_io = yes; then
 264   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 265 fi
 266
 267 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 268 AC_MSG_RESULT($debug_usb_comms)
 269 if test $debug_usb_comms = yes; then
 270   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 271 fi
 272
 273
 274 debug_malloc=no
 275 AC_ARG_ENABLE(malloc_logging,
 276         AS_HELP_STRING([--enable-malloc-logging],
 277                 [Include free space in logging messages (requires malloc.h).]),
 278         [debug_malloc=$enableval], [])
 279
 280 AC_MSG_CHECKING([whether to enable malloc free space logging]);
 281 AC_MSG_RESULT($debug_malloc)
 282 if test $debug_malloc = yes; then
 283   AC_DEFINE([_DEBUG_FREE_SPACE_],[1], [Include malloc free space in logging])
 284 fi
 285
 286
 287 AC_ARG_ENABLE(parport,
 288   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 289   [build_parport=$enableval], [build_parport=no])
 290
 291 AC_ARG_ENABLE(dummy,
 292   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 293   [build_dummy=$enableval], [build_dummy=no])
 294
 295 case "${host_cpu}" in
 296   i?86|x86*)
 297     AC_ARG_ENABLE(parport_ppdev,
 298       AS_HELP_STRING([--enable-parport_ppdev], [Enable use of ppdev (/dev/parportN) for parport]),
 299       [parport_use_ppdev=$enableval], [parport_use_ppdev=no])
 300     ;;
 301   *)
 302     parport_use_ppdev=yes
 303     ;;
 304 esac
 305
 306 AC_ARG_ENABLE(ft2232_libftdi,
 307   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 308   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 309
 310 AC_ARG_ENABLE(ft2232_ftd2xx,
 311   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 312   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 313
 314 AC_ARG_ENABLE(ftd2xx_highspeed,
 315   AS_HELP_STRING([--enable-ftd2xx-highspeed], [Enable building support for FT2232H and FT4232H-based devices (requires >=libftd2xx-0.4.16)]),
 316   [want_ftd2xx_highspeed=$enableval], [want_ftd2xx_highspeed=maybe])
 317
 318 AC_ARG_ENABLE(amtjtagaccel,
 319   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 320   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 321
 322 AC_ARG_ENABLE(ecosboard,
 323   AS_HELP_STRING([--enable-ecosboard], [Enable building support for eCosBoard based JTAG debugger]),
 324   [build_ecosboard=$enableval], [build_ecosboard=no])
 325
 326 AC_ARG_ENABLE(ioutil,
 327   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 328   [build_ioutil=$enableval], [build_ioutil=no])
 329
 330 AC_ARG_ENABLE(httpd,
 331   AS_HELP_STRING([--enable-httpd], [Enable builtin httpd server - useful for standalone OpenOCD implementations]),
 332   [build_httpd=$enableval], [build_httpd=no])
 333
 334 case "${host_cpu}" in
 335   arm*)
 336     AC_ARG_ENABLE(ep93xx,
 337       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 338       [build_ep93xx=$enableval], [build_ep93xx=no])
 339
 340     AC_ARG_ENABLE(at91rm9200,
 341       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 342       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 343     ;;
 344
 345   *)
 346     build_ep93xx=no
 347     build_at91rm9200=no
 348     ;;
 349 esac
 350
 351 AC_ARG_ENABLE(gw16012,
 352   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 353   [build_gw16012=$enableval], [build_gw16012=no])
 354
 355 AC_ARG_ENABLE(presto_libftdi,
 356   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 357   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 358
 359 AC_ARG_ENABLE(presto_ftd2xx,
 360   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 361   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 362
 363 AC_ARG_ENABLE(usbprog,
 364   AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]),
 365   [build_usbprog=$enableval], [build_usbprog=no])
 366
 367 AC_ARG_ENABLE(oocd_trace,
 368   AS_HELP_STRING([--enable-oocd_trace], [Enable building support for the OpenOCD+trace ETM capture device]),
 369   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 370
 371 AC_ARG_ENABLE(jlink,
 372   AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]),
 373   [build_jlink=$enableval], [build_jlink=no])
 374
 375 AC_ARG_ENABLE(vsllink,
 376   AS_HELP_STRING([--enable-vsllink], [Enable building support for the Versaloon-Link JTAG Programmer]),
 377   [build_vsllink=$enableval], [build_vsllink=no])
 378
 379 AC_ARG_ENABLE(rlink,
 380   AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]),
 381   [build_rlink=$enableval], [build_rlink=no])
 382
 383 AC_ARG_ENABLE(arm-jtag-ew,
 384   AS_HELP_STRING([--enable-arm-jtag-ew], [Enable building support for the Olimex ARM-JTAG-EW Programmer]),
 385   [build_armjtagew=$enableval], [build_armjtagew=no])
 386
 387 case $host in
 388   *-cygwin*)
 389     is_win32=yes
 390
 391     AC_ARG_ENABLE(parport_giveio,
 392     AS_HELP_STRING([--enable-parport_giveio], [Enable use of giveio for parport instead of ioperm]),
 393     [parport_use_giveio=$enableval], [parport_use_giveio=no])
 394
 395         AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),[is_mingw=yes],[is_mingw=no])
 396         if test $is_mingw = yes; then
 397                 AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 398                 parport_use_giveio=yes
 399                 is_cygwin=no
 400         else
 401                 is_cygwin=yes
 402                 AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
 403         fi
 404
 405     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 406     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 407     ;;
 408   *-mingw*)
 409     is_mingw=yes
 410     is_win32=yes
 411
 412     parport_use_giveio=yes
 413
 414     AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 415     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 416     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 417     ;;
 418   *darwin*)
 419     is_darwin=yes
 420
 421     parport_use_giveio=no
 422
 423     AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
 424     AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
 425     AC_DEFINE(IS_DARWIN, 1, [1 if building for Darwin.])
 426     ;;
 427   *)
 428         parport_use_giveio=no
 429     AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
 430     AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
 431     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 432     ;;
 433 esac
 434
 435 if test $build_parport = yes; then
 436   build_bitbang=yes
 437   AC_DEFINE(BUILD_PARPORT, 1, [1 if you want parport.])
 438 else
 439   AC_DEFINE(BUILD_PARPORT, 0, [0 if you don't want parport.])
 440 fi
 441
 442 if test $build_dummy = yes; then
 443   build_bitbang=yes
 444   AC_DEFINE(BUILD_DUMMY, 1, [1 if you want dummy driver.])
 445 else
 446   AC_DEFINE(BUILD_DUMMY, 0, [0 if you don't want dummy driver.])
 447 fi
 448
 449 if test $build_ep93xx = yes; then
 450   build_bitbang=yes
 451   AC_DEFINE(BUILD_EP93XX, 1, [1 if you want ep93xx.])
 452 else
 453   AC_DEFINE(BUILD_EP93XX, 0, [0 if you don't want ep93xx.])
 454 fi
 455
 456 if test $build_ecosboard = yes; then
 457   build_bitbang=yes
 458   AC_DEFINE(BUILD_ECOSBOARD, 1, [1 if you want eCosBoard.])
 459 else
 460   AC_DEFINE(BUILD_ECOSBOARD, 0, [0 if you don't want eCosBoard.])
 461 fi
 462
 463 if test $build_ioutil = yes; then
 464   AC_DEFINE(BUILD_IOUTIL, 1, [1 if you want ioutils.])
 465 else
 466   AC_DEFINE(BUILD_IOUTIL, 0, [0 if you don't want ioutils.])
 467 fi
 468
 469 if test $build_httpd = yes; then
 470   AC_DEFINE(BUILD_HTTPD, 1, [1 if you want httpd.])
 471 else
 472   AC_DEFINE(BUILD_HTTPD, 0, [0 if you don't want httpd.])
 473 fi
 474
 475 if test $build_at91rm9200 = yes; then
 476   build_bitbang=yes
 477   AC_DEFINE(BUILD_AT91RM9200, 1, [1 if you want at91rm9200.])
 478 else
 479   AC_DEFINE(BUILD_AT91RM9200, 0, [0 if you don't want at91rm9200.])
 480 fi
 481
 482 if test $parport_use_ppdev = yes; then
 483   AC_DEFINE(PARPORT_USE_PPDEV, 1, [1 if you want parport to use ppdev.])
 484 else
 485   AC_DEFINE(PARPORT_USE_PPDEV, 0, [0 if you don't want parport to use ppdev.])
 486 fi
 487
 488 if test $parport_use_giveio = yes; then
 489   AC_DEFINE(PARPORT_USE_GIVEIO, 1, [1 if you want parport to use giveio.])
 490 else
 491   AC_DEFINE(PARPORT_USE_GIVEIO, 0, [0 if you don't want parport to use giveio.])
 492 fi
 493
 494 if test $build_bitbang = yes; then
 495   AC_DEFINE(BUILD_BITBANG, 1, [1 if you want a bitbang interface.])
 496 else
 497   AC_DEFINE(BUILD_BITBANG, 0, [0 if you don't want a bitbang interface.])
 498 fi
 499
 500 if test $build_ft2232_libftdi = yes; then
 501   AC_DEFINE(BUILD_FT2232_LIBFTDI, 1, [1 if you want libftdi ft2232.])
 502 else
 503   AC_DEFINE(BUILD_FT2232_LIBFTDI, 0, [0 if you don't want libftdi ft2232.])
 504 fi
 505
 506 if test $build_ft2232_ftd2xx = yes; then
 507   AC_DEFINE(BUILD_FT2232_FTD2XX, 1, [1 if you want ftd2xx ft2232.])
 508 else
 509   AC_DEFINE(BUILD_FT2232_FTD2XX, 0, [0 if you don't want ftd2xx ft2232.])
 510 fi
 511
 512 if test $build_amtjtagaccel = yes; then
 513   AC_DEFINE(BUILD_AMTJTAGACCEL, 1, [1 if you want the Amontec JTAG-Accelerator driver.])
 514 else
 515   AC_DEFINE(BUILD_AMTJTAGACCEL, 0, [0 if you don't want the Amontec JTAG-Accelerator driver.])
 516 fi
 517
 518 if test $build_gw16012 = yes; then
 519   AC_DEFINE(BUILD_GW16012, 1, [1 if you want the Gateworks GW16012 driver.])
 520 else
 521   AC_DEFINE(BUILD_GW16012, 0, [0 if you don't want the Gateworks GW16012 driver.])
 522 fi
 523
 524 if test $build_presto_libftdi = yes; then
 525   build_bitq=yes
 526   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 1, [1 if you want the ASIX PRESTO driver using libftdi.])
 527 else
 528   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 0, [0 if you don't want the ASIX PRESTO driver using libftdi.])
 529 fi
 530
 531 if test $build_presto_ftd2xx = yes; then
 532   build_bitq=yes
 533   AC_DEFINE(BUILD_PRESTO_FTD2XX, 1, [1 if you want the ASIX PRESTO driver using FTD2XX.])
 534 else
 535   AC_DEFINE(BUILD_PRESTO_FTD2XX, 0, [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 536 fi
 537
 538 if test $build_bitq = yes; then
 539   AC_DEFINE(BUILD_BITQ, 1, [1 if you want a bitq interface.])
 540 else
 541   AC_DEFINE(BUILD_BITQ, 0, [0 if you don't want a bitq interface.])
 542 fi
 543
 544 if test $build_usbprog = yes; then
 545   AC_DEFINE(BUILD_USBPROG, 1, [1 if you want the usbprog JTAG driver.])
 546 else
 547   AC_DEFINE(BUILD_USBPROG, 0, [0 if you don't want the usbprog JTAG driver.])
 548 fi
 549
 550 if test $build_oocd_trace = yes; then
 551   AC_DEFINE(BUILD_OOCD_TRACE, 1, [1 if you want the OpenOCD+trace ETM capture driver.])
 552 else
 553   AC_DEFINE(BUILD_OOCD_TRACE, 0, [0 if you don't want the OpenOCD+trace ETM capture driver.])
 554 fi
 555
 556 if test $build_jlink = yes; then
 557   AC_DEFINE(BUILD_JLINK, 1, [1 if you want the J-Link JTAG driver.])
 558 else
 559   AC_DEFINE(BUILD_JLINK, 0, [0 if you don't want the J-Link JTAG driver.])
 560 fi
 561
 562 if test $build_vsllink = yes; then
 563   AC_DEFINE(BUILD_VSLLINK, 1, [1 if you want the Versaloon-Link JTAG driver.])
 564 else
 565   AC_DEFINE(BUILD_VSLLINK, 0, [0 if you don't want the Versaloon-Link JTAG driver.])
 566 fi
 567
 568 if test $build_rlink = yes; then
 569   AC_DEFINE(BUILD_RLINK, 1, [1 if you want the RLink JTAG driver.])
 570 else
 571   AC_DEFINE(BUILD_RLINK, 0, [0 if you don't want the RLink JTAG driver.])
 572 fi
 573
 574 if test $build_armjtagew = yes; then
 575   AC_DEFINE(BUILD_ARMJTAGEW, 1, [1 if you want the ARM-JTAG-EW JTAG driver.])
 576 else
 577   AC_DEFINE(BUILD_ARMJTAGEW, 0, [0 if you don't want the ARM-JTAG-EW JTAG driver.])
 578 fi
 579
 580 #-- Deal with MingW/Cygwin FTD2XX issues
 581
 582 if test $is_win32 = yes; then
 583 if test "${with_ftd2xx_linux_tardir+set}" = set
 584 then
 585    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 586 fi
 587
 588 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 589 AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 590
 591    # if we are given a zipdir...
 592    if test "${with_ftd2xx_win32_zipdir+set}" = set
 593    then
 594       # Set the CFLAGS for "ftd2xx.h"
 595       f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 596       if test ! -f $f ; then
 597          AC_MSG_ERROR([File: $f cannot be found])
 598       fi
 599       CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 600
 601       # And calculate the LDFLAGS for the machine
 602       case "$host_cpu" in
 603       i?86|x86_*)
 604         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 605         LIBS="$LIBS -lftd2xx"
 606         f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 607         ;;
 608       amd64)
 609         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 610         LIBS="$LIBS -lftd2xx"
 611         f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 612         ;;
 613       *)
 614         AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 615         ;;
 616        esac
 617        if test ! -f $f ; then
 618           AC_MSG_ERROR([Library: $f not found])
 619        fi
 620    else
 621       LIBS="$LIBS -lftd2xx"
 622       AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 623    fi
 624 fi
 625 fi
 626
 627 if test $is_darwin = yes ; then
 628 if test "${with_ftd2xx_win32_zipdir+set}" = set
 629 then
 630    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 631 fi
 632 if test "${with_ftd2xx_linux_tardir+set}" = set
 633 then
 634    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 635 fi
 636
 637 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 638    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 639
 640    if test ! -f /usr/local/include/ftd2xx.h ; then
 641       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 642    fi
 643
 644    CFLAGS="$CFLAGS -I/usr/local/include"
 645    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 646    LIBS="$LIBS -lftd2xx"
 647    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 648 fi
 649 fi
 650
 651 if test $is_win32 = no && test $is_darwin = no ; then
 652
 653 if test "${with_ftd2xx_win32_zipdir+set}" = set
 654 then
 655    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 656 fi
 657
 658 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 659    # Must be linux
 660    if test $host_os != linux-gnu && test $host_os != linux ; then
 661       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 662    fi
 663    # Are we given a TAR directory?
 664    if test "${with_ftd2xx_linux_tardir+set}" = set
 665    then
 666         AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 667         # The .H file is simple..
 668         FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 669         if test ! -f "${FTD2XX_H}"; then
 670            AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 671         fi
 672         CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 673         FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 674         FTD2XX_LIB="-lftd2xx"
 675         if test $with_ftd2xx_lib != shared; then
 676             # Test #1 - Future proof - if/when ftdichip fixes their distro.
 677             # Try it with the simple ".a" suffix.
 678             FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a"
 679             if test -f "${FTD2XX_LIB}"; then
 680                FTD2XX_LDFLAGS="${FTD2XX_LDFLAGS}/static_lib"
 681             else
 682                # Test Number2.
 683                # Grr.. perhaps it exists as a version number?
 684                FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 685                count=`ls ${FTD2XX_LIB} | wc -l`
 686                if test $count -gt 1 ; then
 687                   AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 688                fi
 689                if test $count -ne 1 ; then
 690                   AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 691                fi
 692                # Because the "-l" rules do not understand version numbers...
 693                # we will just stuff the absolute path onto the LIBS variable
 694                FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 695                FTD2XX_LDFLAGS=""
 696             fi
 697         fi
 698         LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
 699         LIBS="${LIBS} ${FTD2XX_LIB}"
 700         AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
 701    else
 702         AC_CHECK_HEADER([ftd2xx.h],[],[
 703                         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
 704                 ])
 705         AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
 706                         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
 707                 ],[])
 708    fi
 709 fi
 710 fi
 711
 712 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes; then
 713
 714 # Before we go any further - make sure we can *BUILD* and *RUN*
 715 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 716 # We should be able to compile, link and run this test program now
 717   AC_MSG_CHECKING([whether ftd2xx library works])
 718
 719 #
 720 # Save the LDFLAGS for later..
 721 LDFLAGS_SAVE=$LDFLAGS
 722 CFLAGS_SAVE=$CFLAGS
 723 _LDFLAGS=`eval echo $LDFLAGS`
 724 _CFLAGS=`eval echo $CFLAGS`
 725 LDFLAGS=$_LDFLAGS
 726 CFLAGS=$_CFLAGS
 727   AC_RUN_IFELSE(
 728 [
 729 #include "confdefs.h"
 730 #if IS_WIN32
 731 #include "windows.h"
 732 #endif
 733 #include <stdio.h>
 734 #include <ftd2xx.h>
 735
 736 int
 737 main( int argc, char **argv )
 738 {
 739         DWORD x;
 740         FT_GetLibraryVersion( &x );
 741         return 0;
 742 }
 743 ], [ AC_MSG_RESULT([Success!])] , [ AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib]) ] )
 744
 745 AC_MSG_CHECKING([whether to build ftd2xx device support])
 746 AC_MSG_RESULT([$want_ftd2xx_highspeed])
 747 if test $want_ftd2xx_highspeed != no; then
 748 AC_MSG_CHECKING([for ftd2xx highspeed device support])
 749 AC_COMPILE_IFELSE([
 750 #include "confdefs.h"
 751 #if IS_WIN32
 752 #include "windows.h"
 753 #endif
 754 #include <stdio.h>
 755 #include <ftd2xx.h>
 756 DWORD x = FT_DEVICE_4232H;
 757 ], [
 758  AC_DEFINE(BUILD_FTD2XX_HIGHSPEED, [1], [Support FT2232H/FT4232HS with FTD2XX.])
 759  build_ftd2xx_highspeed=yes
 760 ], [
 761  build_ftd2xx_highspeed=no
 762 ] )
 763 AC_MSG_RESULT([$build_ftd2xx_highspeed])
 764
 765 if test $want_ftd2xx_highspeed = yes -a $build_ftd2xx_highspeed = no; then
 766    AC_MSG_ERROR([You need a newer FTD2XX driver (version 0.4.16 or later).])
 767  fi
 768 fi
 769
 770 LDFLAGS=$LDFLAGS_SAVE
 771 CFLAGS=$CFLAGS_SAVE
 772 fi
 773
 774 if test $build_ft2232_libftdi = yes ; then
 775    # We assume: the package is preinstalled in the proper place
 776    # these present as 2 libraries..
 777    LIBS="$LIBS -lftdi -lusb"
 778    #
 779    # Try to build a small program.
 780    AC_MSG_CHECKING([Build & Link with libftdi...])
 781
 782 LDFLAGS_SAVE=$LDFLAGS
 783 CFLAGS_SAVE=$CFLAGS
 784 _LDFLAGS=`eval echo $LDFLAGS`
 785 _CFLAGS=`eval echo $CFLAGS`
 786 LDFLAGS=$_LDFLAGS
 787 CFLAGS=$_CFLAGS
 788
 789    AC_RUN_IFELSE(
 790 [
 791 #include <stdio.h>
 792 #include <ftdi.h>
 793
 794 int
 795 main( int argc, char **argv )
 796 {
 797         struct ftdi_context *p;
 798         p = ftdi_new();
 799         if( p != NULL ){
 800             return 0;
 801         } else {
 802             fprintf( stderr, "calling ftdi_new() failed\n");
 803             return 1;
 804         }
 805 }
 806 ]
 807 ,
 808 [ AC_MSG_RESULT([Success]) ]
 809 ,
 810 [ AC_MSG_ERROR([Cannot build & run test program using libftdi]) ] )
 811 # Restore the 'unexpanded ldflags'
 812 LDFLAGS=$LDFLAGS_SAVE
 813 CFLAGS=$CFLAGS_SAVE
 814 fi
 815
 816 # check for usb.h when a driver will require it
 817 if test $build_jlink = yes -o $build_vsllink = yes -o $build_usbprog = yes -o \
 818         $build_rlink = yes -o $build_armjtagew = yes
 819 then
 820   AC_CHECK_HEADERS([usb.h],[],
 821         [AC_MSG_ERROR([usb.h is required to build some OpenOCD driver(s)])])
 822 fi
 823
 824 AM_CONFIG_HEADER(config.h)
 825 AH_BOTTOM([
 826 #include "system.h"
 827 #include "replacements.h"
 828 ])
 829
 830 AM_INIT_AUTOMAKE([-Wall -Wno-portability])
 831 AM_MAINTAINER_MODE
 832
 833 AM_CONDITIONAL(RELEASE, test $build_release = yes)
 834 AM_CONDITIONAL(PARPORT, test $build_parport = yes)
 835 AM_CONDITIONAL(DUMMY, test $build_dummy = yes)
 836 AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes)
 837 AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes)
 838 AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes)
 839 AM_CONDITIONAL(IOUTIL, test $build_ioutil = yes)
 840 AM_CONDITIONAL(HTTPD, test $build_httpd = yes)
 841 AM_CONDITIONAL(AT91RM9200, test $build_at91rm9200 = yes)
 842 AM_CONDITIONAL(BITBANG, test $build_bitbang = yes)
 843 AM_CONDITIONAL(FT2232_LIBFTDI, test $build_ft2232_libftdi = yes)
 844 AM_CONDITIONAL(FT2232_FTD2XX, test $build_ft2232_ftd2xx = yes)
 845 AM_CONDITIONAL(AMTJTAGACCEL, test $build_amtjtagaccel = yes)
 846 AM_CONDITIONAL(GW16012, test $build_gw16012 = yes)
 847 AM_CONDITIONAL(PRESTO_LIBFTDI, test $build_presto_libftdi = yes)
 848 AM_CONDITIONAL(PRESTO_FTD2XX, test $build_presto_ftd2xx = yes)
 849 AM_CONDITIONAL(USBPROG, test $build_usbprog = yes)
 850 AM_CONDITIONAL(OOCD_TRACE, test $build_oocd_trace = yes)
 851 AM_CONDITIONAL(JLINK, test $build_jlink = yes)
 852 AM_CONDITIONAL(VSLLINK, test $build_vsllink = yes)
 853 AM_CONDITIONAL(RLINK, test $build_rlink = yes)
 854 AM_CONDITIONAL(ARMJTAGEW, test $build_armjtagew = yes)
 855 AM_CONDITIONAL(IS_CYGWIN, test $is_cygwin = yes)
 856 AM_CONDITIONAL(IS_MINGW, test $is_mingw = yes)
 857 AM_CONDITIONAL(IS_WIN32, test $is_win32 = yes)
 858 AM_CONDITIONAL(IS_DARWIN, test $is_darwin = yes)
 859 AM_CONDITIONAL(BITQ, test $build_bitq = yes)
 860
 861 AC_LANG_C
 862 AC_PROG_CC
 863 AC_PROG_CC_C99
 864 AM_PROG_CC_C_O
 865 AC_PROG_RANLIB
 866 AC_PROG_LIBTOOL
 867 AC_PROG_INSTALL
 868
 869 dnl configure checks required for Jim files (these are obsolete w/ C99)
 870 AC_C_CONST
 871 AC_TYPE_LONG_LONG_INT
 872
 873 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 874 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
 875 AC_COMPILE_IFELSE([
 876 #define _GNU_SOURCE
 877 #include <unistd.h>
 878 #include <stdlib.h>
 879 int main(int argc, char **argv) { char **ep = environ; }
 880   ], [
 881     AC_MSG_RESULT([yes])
 882     has_environ=yes
 883   ], [
 884     AC_MSG_RESULT([no])
 885
 886     # Possibility #2: can environ be found in an available library?
 887     AC_MSG_CHECKING([for extern environ])
 888     AC_LINK_IFELSE([
 889 extern char **environ;
 890 int main(int argc, char **argv) { char **ep = environ; }
 891       ], [
 892         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
 893         has_environ=yes
 894       ], [
 895         has_environ=no
 896       ])
 897     AC_MSG_RESULT([${has_environ}])
 898   ])
 899
 900 if test "${has_environ}" != "yes" ; then
 901      AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
 902 fi
 903
 904 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
 905
 906 # set default gcc warnings
 907 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security"
 908 if test "${gcc_wextra}" = yes; then
 909         GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 910         GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 911         GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
 912         GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 913 fi
 914 if test "${gcc_werror}" = yes; then
 915         GCC_WARNINGS="${GCC_WARNINGS} -Werror"
 916 fi
 917
 918 # overide default gcc cflags
 919 if test $gcc_warnings = yes; then
 920         CFLAGS="$CFLAGS $GCC_WARNINGS"
 921 fi
 922
 923 # Setup for compiling build tools
 924 AC_MSG_CHECKING([for a C compiler for build tools])
 925 if test $cross_compiling = yes; then
 926         AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
 927         CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
 928 else
 929         CC_FOR_BUILD=$CC
 930         CFLAGS_FOR_BUILD=$CFLAGS
 931 fi
 932
 933 AC_MSG_RESULT([$CC_FOR_BUILD])
 934 AC_SUBST(CC_FOR_BUILD)
 935 AC_SUBST(CFLAGS_FOR_BUILD)
 936
 937 AC_MSG_CHECKING([for suffix of executable build tools])
 938 if test $cross_compiling = yes; then
 939         cat >conftest.c <<\_______EOF
 940 int main ()
 941 {
 942         exit (0);
 943 }
 944 _______EOF
 945 for i in .exe ""; do
 946     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
 947     if AC_TRY_EVAL(compile); then
 948                 if (./conftest) 2>&AC_FD_CC; then
 949                         EXEEXT_FOR_BUILD=$i
 950                         break
 951                         fi
 952                 fi
 953 done
 954         rm -f conftest*
 955         if test "${EXEEXT_FOR_BUILD+set}" != set; then
 956                 AC_MSG_ERROR([Cannot determine suffix of executable build tools])
 957         fi
 958 else
 959         EXEEXT_FOR_BUILD=$EXEEXT
 960 fi
 961 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
 962 AC_SUBST(EXEEXT_FOR_BUILD)
 963
 964 AC_OUTPUT(Makefile src/Makefile src/helper/Makefile src/jtag/Makefile src/xsvf/Makefile src/svf/Makefile src/target/Makefile src/server/Makefile src/flash/Makefile src/pld/Makefile doc/Makefile)