configure.in

   1 AC_PREREQ(2.59)
   2 AC_INIT(configure.in)
   3
   4 AC_CANONICAL_HOST
   5
   6 AC_SEARCH_LIBS([ioperm], [ioperm])
   7 AC_SEARCH_LIBS([dlopen], [dl])
   8
   9 AC_CHECK_HEADERS(jtag_minidriver.h)
  10 AC_CHECK_HEADERS(sys/param.h)
  11 AC_CHECK_HEADERS(sys/time.h)
  12 AC_CHECK_HEADERS(elf.h)
  13 AC_CHECK_HEADERS(strings.h)
  14 AC_CHECK_HEADERS(stdbool.h)
  15
  16 AC_HEADER_TIME
  17
  18 AC_C_BIGENDIAN
  19
  20 AC_CHECK_FUNCS(strndup)
  21 AC_CHECK_FUNCS(strnlen)
  22 AC_CHECK_FUNCS(gettimeofday)
  23 AC_CHECK_FUNCS(usleep)
  24 AC_CHECK_FUNCS(vasprintf)
  25
  26 build_bitbang=no
  27 build_bitq=no
  28 is_cygwin=no
  29 is_mingw=no
  30 is_win32=no
  31 build_release=yes
  32
  33 AC_ARG_ENABLE(release,
  34         AS_HELP_STRING([--enable-release], [Enable Release Build, default no]),
  35         [build_release=$enableval], [build_release=no])
  36
  37 if test $cross_compiling = no; then
  38         if test $build_release = no; then
  39                 # check we can find guess-rev.sh
  40                 AC_CHECK_FILE("$srcdir/guess-rev.sh", build_release=no, build_release=yes)
  41         fi
  42 fi
  43
  44 # We are not *ALWAYS* being installed in the standard place.
  45 # We may be installed in a "tool-build" specific location.
  46 # Normally with other packages - as part of a tool distro.
  47 # Thus - we should search that 'libdir' also.
  48 #
  49 # And - if we are being installed there - the odds are
  50 # The libraries unique to what we are are there too.
  51 #
  52
  53 # Expand nd deal with NONE - just like configure will do later
  54 OCDprefix=$prefix
  55 OCDxprefix=$exec_prefix
  56 test x"$OCDprefix"  = xNONE && OCDprefix=$ac_default_prefix
  57 # Let make expand exec_prefix.
  58 test x"$OCDxprefix" = xNONE && OCDxprefix="$OCDprefix"
  59
  60 # what matters is the "exec-prefix"
  61 if test "$OCDxprefix" != "$ac_default_prefix"
  62 then
  63     # We are installing in a non-standard place
  64     # Nonstandard --prefix and/or --exec-prefix
  65     # We have an override of some sort.
  66     # use build specific install library dir
  67
  68     LDFLAGS="$LDFLAGS -L$OCDxprefix/lib"
  69     # RPATH becomes an issue on Linux only
  70     if test $host_os = linux-gnu || test $host_os = linux ; then
  71         LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
  72     fi
  73     # The "INCDIR" is also usable
  74     CFLAGS="$CFLAGS -I$includedir"
  75 fi
  76
  77 AC_ARG_WITH(ftd2xx,
  78    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
  79 [
  80 # Option Given.
  81 cat << __EOF__
  82
  83 The option: --with-ftd2xx=<PATH> has been removed replaced.
  84 On Linux, the new option is:
  85
  86   --with-ftd2xx-linux-tardir=/path/to/files
  87
  88 Where <path> is the path the the directory where the "tar.gz" file
  89 from FTDICHIP.COM was unpacked, for example:
  90
  91   --with-ftd2xx-linux-tardir=/home/duane/libftd2xx-linux-tardir=/home/duane/libftd2xx0.4.16
  92
  93 On Cygwin/MingW32, the new option is:
  94
  95   --with-ftd2xx-win32-zipdir=/path/to/files
  96
  97 Where <path> is the path to the directory where the "zip" file from
  98 FTDICHIP.COM was unpacked, for example:
  99
 100   --with-ftd2xx-win32-zipdir=/home/duane/ftd2xx.cdm.files
 101
 102 __EOF__
 103
 104    AC_MSG_ERROR([Sorry Cannot continue])
 105 ],
 106 [
 107 # Option not given
 108 true
 109 ]
 110 )
 111
 112 #========================================
 113 # FTD2XXX support comes in 3 forms.
 114 #    (1) win32 - via a zip file
 115 #    (2) linux - via a tar file
 116 #    (3) linux/cygwin/mingw - via libftdi
 117 #
 118 # In case (1) and (2) we need to know where the package was unpacked.
 119
 120 AC_ARG_WITH(ftd2xx-win32-zipdir,
 121   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked <default=search>]),
 122   [
 123   # option present
 124   if test -d $with_ftd2xx_win32_zipdir
 125   then
 126         with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 127         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 128   else
 129         AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 130   fi
 131   ],
 132   [
 133   # not given
 134   true
 135   ]
 136 )
 137
 138 AC_ARG_WITH(ftd2xx-linux-tardir,
 139   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked <default=search>]),
 140   [
 141   # Option present
 142   if test $is_win32 = yes ; then
 143      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 144   fi
 145   if test -d $with_ftd2xx_linux_tardir
 146   then
 147         with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 148         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 149   else
 150         AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 151   fi
 152   ],
 153   [
 154   # Not given
 155   true
 156   ]
 157 )
 158
 159 AC_ARG_WITH(ftd2xx-lib,
 160         AS_HELP_STRING([--with-ftd2xx-lib], [Use static or shared ftd2xx libs on default static]),
 161 [
 162 case "$withval" in
 163 static)
 164         with_ftd2xx_lib=$withval
 165         ;;
 166 shared)
 167         with_ftd2xx_lib=$withval
 168         ;;
 169 *)
 170         AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 171         ;;
 172 esac
 173 ],
 174 [
 175         # Default is static - it is simpler :-(
 176         with_ftd2xx_lib=static
 177 ]
 178 )
 179
 180 AC_ARG_ENABLE(gccwarnings,
 181         AS_HELP_STRING([--enable-gccwarnings], [Enable compiler warnings, default yes]),
 182         [gcc_warnings=$enableval], [gcc_warnings=yes])
 183
 184 AC_ARG_ENABLE(parport,
 185   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 186   [build_parport=$enableval], [build_parport=no])
 187
 188 AC_ARG_ENABLE(dummy,
 189   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 190   [build_dummy=$enableval], [build_dummy=no])
 191
 192 case "${host_cpu}" in
 193   i?86|x86*)
 194     AC_ARG_ENABLE(parport_ppdev,
 195       AS_HELP_STRING([--enable-parport_ppdev], [Enable use of ppdev (/dev/parportN) for parport]),
 196       [parport_use_ppdev=$enableval], [parport_use_ppdev=no])
 197     ;;
 198   *)
 199     parport_use_ppdev=yes
 200     ;;
 201 esac
 202
 203 AC_ARG_ENABLE(ft2232_libftdi,
 204   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 205   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 206
 207 AC_ARG_ENABLE(ft2232_ftd2xx,
 208   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 209   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 210
 211 AC_ARG_ENABLE(amtjtagaccel,
 212   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 213   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 214
 215 AC_ARG_ENABLE(ecosboard,
 216   AS_HELP_STRING([--enable-ecosboard], [Enable building support for eCosBoard based JTAG debugger]),
 217   [build_ecosboard=$enableval], [build_ecosboard=no])
 218
 219 AC_ARG_ENABLE(ioutil,
 220   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 221   [build_ioutil=$enableval], [build_ioutil=no])
 222
 223 AC_ARG_ENABLE(httpd,
 224   AS_HELP_STRING([--enable-httpd], [Enable builtin httpd server - useful for standalone OpenOCD implementations]),
 225   [build_httpd=$enableval], [build_httpd=no])
 226
 227 case "${host_cpu}" in
 228   arm*)
 229     AC_ARG_ENABLE(ep93xx,
 230       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 231       [build_ep93xx=$enableval], [build_ep93xx=no])
 232
 233     AC_ARG_ENABLE(at91rm9200,
 234       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 235       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 236     ;;
 237
 238   *)
 239     build_ep93xx=no
 240     build_at91rm9200=no
 241     ;;
 242 esac
 243
 244 AC_ARG_ENABLE(gw16012,
 245   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 246   [build_gw16012=$enableval], [build_gw16012=no])
 247
 248 AC_ARG_ENABLE(presto_libftdi,
 249   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 250   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 251
 252 AC_ARG_ENABLE(presto_ftd2xx,
 253   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 254   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 255
 256 AC_ARG_ENABLE(usbprog,
 257   AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]),
 258   [build_usbprog=$enableval], [build_usbprog=no])
 259
 260 AC_ARG_ENABLE(oocd_trace,
 261   AS_HELP_STRING([--enable-oocd_trace], [Enable building support for the OpenOCD+trace ETM capture device]),
 262   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 263
 264 AC_ARG_ENABLE(jlink,
 265   AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]),
 266   [build_jlink=$enableval], [build_jlink=no])
 267
 268 AC_ARG_ENABLE(vsllink,
 269   AS_HELP_STRING([--enable-vsllink], [Enable building support for the Versaloon-Link JTAG Programmer]),
 270   [build_vsllink=$enableval], [build_vsllink=no])
 271
 272 AC_ARG_ENABLE(rlink,
 273   AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]),
 274   [build_rlink=$enableval], [build_rlink=no])
 275
 276 case $host in
 277   *-cygwin*)
 278     is_win32=yes
 279
 280     AC_ARG_ENABLE(parport_giveio,
 281     AS_HELP_STRING([--enable-parport_giveio], [Enable use of giveio for parport instead of ioperm]),
 282     [parport_use_giveio=$enableval], [parport_use_giveio=no])
 283
 284         AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),[is_mingw=yes],[is_mingw=no])
 285         if test $is_mingw = yes; then
 286                 AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 287                 parport_use_giveio=yes
 288                 is_cygwin=no
 289         else
 290                 is_cygwin=yes
 291                 AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
 292         fi
 293
 294     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 295     ;;
 296   *-mingw*)
 297     is_mingw=yes
 298     is_win32=yes
 299
 300     parport_use_giveio=yes
 301
 302     AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 303     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 304     ;;
 305   *)
 306         parport_use_giveio=no
 307     AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
 308     AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
 309     ;;
 310 esac
 311
 312 if test $build_parport = yes; then
 313   build_bitbang=yes
 314   AC_DEFINE(BUILD_PARPORT, 1, [1 if you want parport.])
 315 else
 316   AC_DEFINE(BUILD_PARPORT, 0, [0 if you don't want parport.])
 317 fi
 318
 319 if test $build_dummy = yes; then
 320   build_bitbang=yes
 321   AC_DEFINE(BUILD_DUMMY, 1, [1 if you want dummy driver.])
 322 else
 323   AC_DEFINE(BUILD_DUMMY, 0, [0 if you don't want dummy driver.])
 324 fi
 325
 326 if test $build_ep93xx = yes; then
 327   build_bitbang=yes
 328   AC_DEFINE(BUILD_EP93XX, 1, [1 if you want ep93xx.])
 329 else
 330   AC_DEFINE(BUILD_EP93XX, 0, [0 if you don't want ep93xx.])
 331 fi
 332
 333 if test $build_ecosboard = yes; then
 334   build_bitbang=yes
 335   AC_DEFINE(BUILD_ECOSBOARD, 1, [1 if you want eCosBoard.])
 336 else
 337   AC_DEFINE(BUILD_ECOSBOARD, 0, [0 if you don't want eCosBoard.])
 338 fi
 339
 340 if test $build_ioutil = yes; then
 341   AC_DEFINE(BUILD_IOUTIL, 1, [1 if you want ioutils.])
 342 else
 343   AC_DEFINE(BUILD_IOUTIL, 0, [0 if you don't want ioutils.])
 344 fi
 345
 346 if test $build_httpd = yes; then
 347   AC_DEFINE(BUILD_HTTPD, 1, [1 if you want httpd.])
 348 else
 349   AC_DEFINE(BUILD_HTTPD, 0, [0 if you don't want httpd.])
 350 fi
 351
 352 if test $build_at91rm9200 = yes; then
 353   build_bitbang=yes
 354   AC_DEFINE(BUILD_AT91RM9200, 1, [1 if you want at91rm9200.])
 355 else
 356   AC_DEFINE(BUILD_AT91RM9200, 0, [0 if you don't want at91rm9200.])
 357 fi
 358
 359 if test $parport_use_ppdev = yes; then
 360   AC_DEFINE(PARPORT_USE_PPDEV, 1, [1 if you want parport to use ppdev.])
 361 else
 362   AC_DEFINE(PARPORT_USE_PPDEV, 0, [0 if you don't want parport to use ppdev.])
 363 fi
 364
 365 if test $parport_use_giveio = yes; then
 366   AC_DEFINE(PARPORT_USE_GIVEIO, 1, [1 if you want parport to use giveio.])
 367 else
 368   AC_DEFINE(PARPORT_USE_GIVEIO, 0, [0 if you don't want parport to use giveio.])
 369 fi
 370
 371 if test $build_bitbang = yes; then
 372   AC_DEFINE(BUILD_BITBANG, 1, [1 if you want a bitbang interface.])
 373 else
 374   AC_DEFINE(BUILD_BITBANG, 0, [0 if you don't want a bitbang interface.])
 375 fi
 376
 377 if test $build_ft2232_libftdi = yes; then
 378   AC_DEFINE(BUILD_FT2232_LIBFTDI, 1, [1 if you want libftdi ft2232.])
 379 else
 380   AC_DEFINE(BUILD_FT2232_LIBFTDI, 0, [0 if you don't want libftdi ft2232.])
 381 fi
 382
 383 if test $build_ft2232_ftd2xx = yes; then
 384   AC_DEFINE(BUILD_FT2232_FTD2XX, 1, [1 if you want ftd2xx ft2232.])
 385 else
 386   AC_DEFINE(BUILD_FT2232_FTD2XX, 0, [0 if you don't want ftd2xx ft2232.])
 387 fi
 388
 389 if test $build_amtjtagaccel = yes; then
 390   AC_DEFINE(BUILD_AMTJTAGACCEL, 1, [1 if you want the Amontec JTAG-Accelerator driver.])
 391 else
 392   AC_DEFINE(BUILD_AMTJTAGACCEL, 0, [0 if you don't want the Amontec JTAG-Accelerator driver.])
 393 fi
 394
 395 if test $build_gw16012 = yes; then
 396   AC_DEFINE(BUILD_GW16012, 1, [1 if you want the Gateworks GW16012 driver.])
 397 else
 398   AC_DEFINE(BUILD_GW16012, 0, [0 if you don't want the Gateworks GW16012 driver.])
 399 fi
 400
 401 if test $build_presto_libftdi = yes; then
 402   build_bitq=yes
 403   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 1, [1 if you want the ASIX PRESTO driver using libftdi.])
 404 else
 405   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 0, [0 if you don't want the ASIX PRESTO driver using libftdi.])
 406 fi
 407
 408 if test $build_presto_ftd2xx = yes; then
 409   build_bitq=yes
 410   AC_DEFINE(BUILD_PRESTO_FTD2XX, 1, [1 if you want the ASIX PRESTO driver using FTD2XX.])
 411 else
 412   AC_DEFINE(BUILD_PRESTO_FTD2XX, 0, [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 413 fi
 414
 415 if test $build_bitq = yes; then
 416   AC_DEFINE(BUILD_BITQ, 1, [1 if you want a bitq interface.])
 417 else
 418   AC_DEFINE(BUILD_BITQ, 0, [0 if you don't want a bitq interface.])
 419 fi
 420
 421 if test $build_usbprog = yes; then
 422   AC_DEFINE(BUILD_USBPROG, 1, [1 if you want the usbprog JTAG driver.])
 423 else
 424   AC_DEFINE(BUILD_USBPROG, 0, [0 if you don't want the usbprog JTAG driver.])
 425 fi
 426
 427 if test $build_oocd_trace = yes; then
 428   AC_DEFINE(BUILD_OOCD_TRACE, 1, [1 if you want the OpenOCD+trace ETM capture driver.])
 429 else
 430   AC_DEFINE(BUILD_OOCD_TRACE, 0, [0 if you don't want the OpenOCD+trace ETM capture driver.])
 431 fi
 432
 433 if test $build_jlink = yes; then
 434   AC_DEFINE(BUILD_JLINK, 1, [1 if you want the J-Link JTAG driver.])
 435 else
 436   AC_DEFINE(BUILD_JLINK, 0, [0 if you don't want the J-Link JTAG driver.])
 437 fi
 438
 439 if test $build_vsllink = yes; then
 440   AC_DEFINE(BUILD_VSLLINK, 1, [1 if you want the Versaloon-Link JTAG driver.])
 441 else
 442   AC_DEFINE(BUILD_VSLLINK, 0, [0 if you don't want the Versaloon-Link JTAG driver.])
 443 fi
 444
 445 if test $build_rlink = yes; then
 446   AC_DEFINE(BUILD_RLINK, 1, [1 if you want the RLink JTAG driver.])
 447 else
 448   AC_DEFINE(BUILD_RLINK, 0, [0 if you don't want the RLink JTAG driver.])
 449 fi
 450
 451 #-- Deal with MingW/Cygwin FTD2XX issues
 452
 453 if test $is_win32 = yes; then
 454 if test "${with_ftd2xx_linux_tardir+set}" = set
 455 then
 456    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 457 fi
 458
 459 if test $build_ft2232_ftd2xx = yes ; then
 460 AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 461
 462    # if we are given a zipdir...
 463    if test "${with_ftd2xx_win32_zipdir+set}" = set
 464    then
 465       # Set the CFLAGS for "ftd2xx.h"
 466       f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 467       if test ! -f $f ; then
 468          AC_MSG_ERROR([File: $f cannot be found])
 469       fi
 470       CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 471
 472       # And calculate the LDFLAGS for the machine
 473       case "$host_cpu" in
 474       i?86|x86_*)
 475         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 476         LIBS="$LIBS -lftd2xx"
 477         f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 478         ;;
 479       amd64)
 480         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 481         LIBS="$LIBS -lftd2xx"
 482         f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 483         ;;
 484       *)
 485         AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 486         ;;
 487        esac
 488        if test ! -f $f ; then
 489           AC_MSG_ERROR([Library: $f not found])
 490        fi
 491    else
 492       LIBS="$LIBS -lftd2xx"
 493       AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 494    fi
 495 fi
 496 fi
 497
 498 if test $is_win32 = no; then
 499
 500 if test "${with_ftd2xx_win32_zipdir+set}" = set
 501 then
 502    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 503 fi
 504
 505 if test $build_ft2232_ftd2xx = yes ; then
 506    AC_MSG_CHECKING([for libftd2xx.a (linux)])
 507    # Must be linux -
 508    # Cause FTDICHIP does not supply a MAC-OS version
 509    if test $host_os != linux-gnu && test $host_os != linux ; then
 510       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 511    fi
 512    # Are we given a TAR directory?
 513    if test "${with_ftd2xx_linux_tardir+set}" = set
 514    then
 515         # The .H file is simple..
 516         f=$with_ftd2xx_linux_tardir/ftd2xx.h
 517         if test ! -f $f ; then
 518            AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: $f])
 519         fi
 520         CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 521         if test $with_ftd2xx_lib = shared
 522         then
 523             LDFLAGS="$LDFLAGS -L$with_ftd2xx_linux_tardir"
 524             LIBS="$LIBS -lftd2xx"
 525             AC_MSG_RESULT([ Assuming: -L$with_ftd2xx_linux_tardir -lftd2xx])
 526         else
 527             # Test #1 - Future proof - if/when ftdichip fixes their distro.
 528             # Try it with the simple ".a" suffix.
 529             f=$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a
 530             if test -f $f ; then
 531                # Yea we are done
 532                LDFLAGS="$LDFLAGS -L$with_ftd2xx_linux_tardir/static_lib"
 533                LIBS="$LIBS -lftd2xx"
 534             else
 535                # Test Number2.
 536                # Grr.. perhaps it exists as a version number?
 537                f="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 538                count=`ls $f | wc -l`
 539                if test $count -gt 1 ; then
 540                   AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 541                fi
 542                if test $count -ne 1 ; then
 543                   AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 544                fi
 545                # Because the "-l" rules do not understand version numbers...
 546                # we will just stuff the absolute path onto the LIBS variable
 547                f=`ls $f`
 548                #
 549                LIBS="$LIBS $f -lpthread"
 550                # No need to bother with LDFLAGS...
 551             fi
 552             AC_MSG_RESULT([Found: $f])
 553         fi
 554    else
 555         LIBS="$LIBS -lftd2xx"
 556         AC_MSG_RESULT([Assumed: installed])
 557         AC_MSG_WARN([The (linux) FTDICHIP.COM files ftd2xx.h and libftd2xx.so are assumed to be in a proper place])
 558    fi
 559 fi
 560 fi
 561
 562 if test $build_ft2232_ftd2xx = yes; then
 563
 564 # Before we go any further - make sure we can *BUILD* and *RUN*
 565 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 566 # We should be able to compile, link and run this test program now
 567   AC_MSG_CHECKING([Test: Build & Link with ftd2xx])
 568
 569 #
 570 # Save the LDFLAGS for later..
 571 LDFLAGS_SAVE=$LDFLAGS
 572 CFLAGS_SAVE=$CFLAGS
 573 _LDFLAGS=`eval echo $LDFLAGS`
 574 _CFLAGS=`eval echo $CFLAGS`
 575 LDFLAGS=$_LDFLAGS
 576 CFLAGS=$_CFLAGS
 577   AC_RUN_IFELSE(
 578 [
 579 #include "confdefs.h"
 580 #if IS_WIN32
 581 #include "windows.h"
 582 #endif
 583 #include <stdio.h>
 584 #include <ftd2xx.h>
 585
 586 int
 587 main( int argc, char **argv )
 588 {
 589         DWORD x;
 590         FT_GetLibraryVersion( &x );
 591         return 0;
 592 }
 593 ], [ AC_MSG_RESULT([Success!])] , [ AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib]) ] )
 594 LDFLAGS=$LDFLAGS_SAVE
 595 CFLAGS=$CFLAGS_SAVE
 596 fi
 597
 598 if test $build_ft2232_libftdi = yes ; then
 599    # We assume: the package is preinstalled in the proper place
 600    # these present as 2 libraries..
 601    LIBS="$LIBS -lftdi -lusb"
 602    #
 603    # Try to build a small program.
 604    AC_MSG_CHECKING([Build & Link with libftdi...])
 605
 606 LDFLAGS_SAVE=$LDFLAGS
 607 CFLAGS_SAVE=$CFLAGS
 608 _LDFLAGS=`eval echo $LDFLAGS`
 609 _CFLAGS=`eval echo $CFLAGS`
 610 LDFLAGS=$_LDFLAGS
 611 CFLAGS=$_CFLAGS
 612
 613    AC_RUN_IFELSE(
 614 [
 615 #include <stdio.h>
 616 #include <ftdi.h>
 617
 618 int
 619 main( int argc, char **argv )
 620 {
 621         struct ftdi_context *p;
 622         p = ftdi_new();
 623         if( p != NULL ){
 624             return 0;
 625         } else {
 626             fprintf( stderr, "calling ftdi_new() failed\n");
 627             return 1;
 628         }
 629 }
 630 ]
 631 ,
 632 [ AC_MSG_RESULT([Success]) ]
 633 ,
 634 [ AC_MSG_ERROR([Cannot build & run test program using libftdi]) ] )
 635 # Restore the 'unexpanded ldflags'
 636 LDFLAGS=$LDFLAGS_SAVE
 637 CFLAGS=$CFLAGS_SAVE
 638 fi
 639
 640 AM_CONFIG_HEADER(config.h)
 641 AM_INIT_AUTOMAKE(openocd, 1.0)
 642
 643 AM_CONDITIONAL(RELEASE, test $build_release = yes)
 644 AM_CONDITIONAL(PARPORT, test $build_parport = yes)
 645 AM_CONDITIONAL(DUMMY, test $build_dummy = yes)
 646 AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes)
 647 AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes)
 648 AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes)
 649 AM_CONDITIONAL(IOUTIL, test $build_ioutil = yes)
 650 AM_CONDITIONAL(HTTPD, test $build_httpd = yes)
 651 AM_CONDITIONAL(AT91RM9200, test $build_at91rm9200 = yes)
 652 AM_CONDITIONAL(BITBANG, test $build_bitbang = yes)
 653 AM_CONDITIONAL(FT2232_LIBFTDI, test $build_ft2232_libftdi = yes)
 654 AM_CONDITIONAL(FT2232_FTD2XX, test $build_ft2232_ftd2xx = yes)
 655 AM_CONDITIONAL(AMTJTAGACCEL, test $build_amtjtagaccel = yes)
 656 AM_CONDITIONAL(GW16012, test $build_gw16012 = yes)
 657 AM_CONDITIONAL(PRESTO_LIBFTDI, test $build_presto_libftdi = yes)
 658 AM_CONDITIONAL(PRESTO_FTD2XX, test $build_presto_ftd2xx = yes)
 659 AM_CONDITIONAL(USBPROG, test $build_usbprog = yes)
 660 AM_CONDITIONAL(OOCD_TRACE, test $build_oocd_trace = yes)
 661 AM_CONDITIONAL(JLINK, test $build_jlink = yes)
 662 AM_CONDITIONAL(VSLLINK, test $build_vsllink = yes)
 663 AM_CONDITIONAL(RLINK, test $build_rlink = yes)
 664 AM_CONDITIONAL(IS_CYGWIN, test $is_cygwin = yes)
 665 AM_CONDITIONAL(IS_MINGW, test $is_mingw = yes)
 666 AM_CONDITIONAL(IS_WIN32, test $is_win32 = yes)
 667 AM_CONDITIONAL(BITQ, test $build_bitq = yes)
 668
 669 AC_LANG_C
 670 AC_PROG_CC
 671 AC_PROG_RANLIB
 672
 673 # set default gcc warnings
 674 GCC_WARNINGS="-Wall -Wstrict-prototypes"
 675
 676 # overide default gcc cflags
 677 if test $gcc_warnings = yes; then
 678         CFLAGS="$CFLAGS $GCC_WARNINGS"
 679 fi
 680
 681 # Setup for compiling build tools
 682 AC_MSG_CHECKING([for a C compiler for build tools])
 683 if test $cross_compiling = yes; then
 684         AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
 685         CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
 686 else
 687         CC_FOR_BUILD=$CC
 688         CFLAGS_FOR_BUILD=$CFLAGS
 689 fi
 690
 691 AC_MSG_RESULT([$CC_FOR_BUILD])
 692 AC_SUBST(CC_FOR_BUILD)
 693 AC_SUBST(CFLAGS_FOR_BUILD)
 694
 695 AC_MSG_CHECKING([for suffix of executable build tools])
 696 if test $cross_compiling = yes; then
 697         cat >conftest.c <<\_______EOF
 698 int main ()
 699 {
 700         exit (0);
 701 }
 702 _______EOF
 703 for i in .exe ""; do
 704     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
 705     if AC_TRY_EVAL(compile); then
 706                 if (./conftest) 2>&AC_FD_CC; then
 707                         EXEEXT_FOR_BUILD=$i
 708                         break
 709                         fi
 710                 fi
 711 done
 712         rm -f conftest*
 713         if test "${EXEEXT_FOR_BUILD+set}" != set; then
 714                 AC_MSG_ERROR([Cannot determine suffix of executable build tools])
 715         fi
 716 else
 717         EXEEXT_FOR_BUILD=$EXEEXT
 718 fi
 719 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
 720 AC_SUBST(EXEEXT_FOR_BUILD)
 721
 722 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)