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