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