configure.in

   1 AC_PREREQ(2.59)
   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(ifaddrs.h)
  13 AC_CHECK_HEADERS(jtag_minidriver.h)
  14 AC_CHECK_HEADERS(malloc.h)
  15 AC_CHECK_HEADERS(pthread.h)
  16 AC_CHECK_HEADERS(stdbool.h)
  17 AC_CHECK_HEADERS(strings.h)
  18 AC_CHECK_HEADERS(sys/param.h)
  19 AC_CHECK_HEADERS(sys/time.h)
  20 AC_CHECK_HEADERS(sys/select.h)
  21
  22 AC_HEADER_TIME
  23
  24 AC_C_BIGENDIAN
  25
  26 AC_CHECK_FUNCS(strndup)
  27 AC_CHECK_FUNCS(strnlen)
  28 AC_CHECK_FUNCS(gettimeofday)
  29 AC_CHECK_FUNCS(usleep)
  30 AC_CHECK_FUNCS(vasprintf)
  31
  32 build_bitbang=no
  33 build_bitq=no
  34 is_cygwin=no
  35 is_mingw=no
  36 is_win32=no
  37 is_darwin=no
  38 build_release=yes
  39
  40 AC_ARG_ENABLE(release,
  41         AS_HELP_STRING([--enable-release], [Enable Release Build, default no]),
  42         [build_release=$enableval], [build_release=no])
  43
  44 if test $cross_compiling = no; then
  45         if test $build_release = no; then
  46                 # check we can find guess-rev.sh
  47                 AC_CHECK_FILE("$srcdir/guess-rev.sh", build_release=no, build_release=yes)
  48         fi
  49 fi
  50
  51 # We are not *ALWAYS* being installed in the standard place.
  52 # We may be installed in a "tool-build" specific location.
  53 # Normally with other packages - as part of a tool distro.
  54 # Thus - we should search that 'libdir' also.
  55 #
  56 # And - if we are being installed there - the odds are
  57 # The libraries unique to what we are are there too.
  58 #
  59
  60 # Expand nd deal with NONE - just like configure will do later
  61 OCDprefix=$prefix
  62 OCDxprefix=$exec_prefix
  63 test x"$OCDprefix"  = xNONE && OCDprefix=$ac_default_prefix
  64 # Let make expand exec_prefix.
  65 test x"$OCDxprefix" = xNONE && OCDxprefix="$OCDprefix"
  66
  67 # what matters is the "exec-prefix"
  68 if test "$OCDxprefix" != "$ac_default_prefix"
  69 then
  70     # We are installing in a non-standard place
  71     # Nonstandard --prefix and/or --exec-prefix
  72     # We have an override of some sort.
  73     # use build specific install library dir
  74
  75     LDFLAGS="$LDFLAGS -L$OCDxprefix/lib"
  76     # RPATH becomes an issue on Linux only
  77     if test $host_os = linux-gnu || test $host_os = linux ; then
  78         LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
  79     fi
  80     # The "INCDIR" is also usable
  81     CFLAGS="$CFLAGS -I$includedir"
  82 fi
  83
  84 AC_ARG_WITH(ftd2xx,
  85    AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
  86 [
  87 # Option Given.
  88 cat << __EOF__
  89
  90 The option: --with-ftd2xx=<PATH> has been removed.
  91 On Linux, the new option is:
  92
  93   --with-ftd2xx-linux-tardir=/path/to/files
  94
  95 Where <path> is the path the the directory where the "tar.gz" file
  96 from FTDICHIP.COM was unpacked, for example:
  97
  98   --with-ftd2xx-linux-tardir=/home/duane/libftd2xx-linux-tardir=/home/duane/libftd2xx0.4.16
  99
 100 On Cygwin/MingW32, the new option is:
 101
 102   --with-ftd2xx-win32-zipdir=/path/to/files
 103
 104 Where <path> is the path to the directory where the "zip" file from
 105 FTDICHIP.COM was unpacked, for example:
 106
 107   --with-ftd2xx-win32-zipdir=/home/duane/ftd2xx.cdm.files
 108
 109 __EOF__
 110
 111    AC_MSG_ERROR([Sorry Cannot continue])
 112 ],
 113 [
 114 # Option not given
 115 true
 116 ]
 117 )
 118
 119 #========================================
 120 # FTD2XXX support comes in 4 forms.
 121 #    (1) win32 - via a zip file
 122 #    (2) linux - via a tar file
 123 #    (3) linux/cygwin/mingw - via libftdi
 124 #    (4) darwin - installed under /usr/local
 125 #
 126 # In case (1) and (2) we need to know where the package was unpacked.
 127
 128 AC_ARG_WITH(ftd2xx-win32-zipdir,
 129   AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked <default=search>]),
 130   [
 131   # option present
 132   if test -d $with_ftd2xx_win32_zipdir
 133   then
 134         with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd`
 135         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir])
 136   else
 137         AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
 138   fi
 139   ],
 140   [
 141   # not given
 142   true
 143   ]
 144 )
 145
 146 AC_ARG_WITH(ftd2xx-linux-tardir,
 147   AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked <default=search>]),
 148   [
 149   # Option present
 150   if test $is_win32 = yes ; then
 151      AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux])
 152   fi
 153   if test -d $with_ftd2xx_linux_tardir
 154   then
 155         with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd`
 156         AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir])
 157   else
 158         AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
 159   fi
 160   ],
 161   [
 162   # Not given
 163   true
 164   ]
 165 )
 166
 167 AC_ARG_WITH(ftd2xx-lib,
 168         AS_HELP_STRING([--with-ftd2xx-lib], [Use static or shared ftd2xx libs on default static]),
 169 [
 170 case "$withval" in
 171 static)
 172         with_ftd2xx_lib=$withval
 173         ;;
 174 shared)
 175         with_ftd2xx_lib=$withval
 176         ;;
 177 *)
 178         AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval])
 179         ;;
 180 esac
 181 ],
 182 [
 183         # Default is static - it is simpler :-(
 184         with_ftd2xx_lib=static
 185 ]
 186 )
 187
 188 AC_ARG_ENABLE(gccwarnings,
 189         AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
 190         [gcc_warnings=$enableval], [gcc_warnings=yes])
 191
 192 AC_ARG_ENABLE(wextra,
 193         AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
 194         [gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
 195
 196 AC_ARG_ENABLE(werror,
 197         AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 198         [gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 199
 200 # set default verbose options, overridden by following options
 201 debug_jtag_io=no
 202 debug_usb_io=no
 203 debug_usb_comms=no
 204
 205 AC_ARG_ENABLE(verbose,
 206         AS_HELP_STRING([--enable-verbose],
 207                 [Enable verbose JTAG I/O messages (for debugging).]),
 208         [
 209         debug_jtag_io=$enableval
 210         debug_usb_io=$enableval
 211         debug_usb_comms=$enableval
 212         ], [])
 213
 214 AC_ARG_ENABLE(verbose_jtag_io,
 215         AS_HELP_STRING([--enable-verbose-jtag-io],
 216                 [Enable verbose JTAG I/O messages (for debugging).]),
 217         [debug_jtag_io=$enableval], [])
 218 AC_ARG_ENABLE(verbose_usb_io,
 219         AS_HELP_STRING([--enable-verbose-usb-io],
 220                 [Enable verbose USB I/O messages (for debugging)]),
 221         [debug_usb_io=$enableval], [])
 222 AC_ARG_ENABLE(verbose_usb_comms,
 223         AS_HELP_STRING([--enable-verbose-usb-comms],
 224                 [Enable verbose USB communication messages (for debugging)]),
 225         [debug_usb_comms=$enableval], [])
 226
 227 AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
 228 AC_MSG_RESULT($debug_jtag_io)
 229 if test $debug_jtag_io = yes; then
 230   AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
 231 fi
 232
 233 AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
 234 AC_MSG_RESULT($debug_usb_io)
 235 if test $debug_usb_io = yes; then
 236   AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
 237 fi
 238
 239 AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
 240 AC_MSG_RESULT($debug_usb_comms)
 241 if test $debug_usb_comms = yes; then
 242   AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
 243 fi
 244
 245
 246 AC_ARG_ENABLE(parport,
 247   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]),
 248   [build_parport=$enableval], [build_parport=no])
 249
 250 AC_ARG_ENABLE(dummy,
 251   AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]),
 252   [build_dummy=$enableval], [build_dummy=no])
 253
 254 case "${host_cpu}" in
 255   i?86|x86*)
 256     AC_ARG_ENABLE(parport_ppdev,
 257       AS_HELP_STRING([--enable-parport_ppdev], [Enable use of ppdev (/dev/parportN) for parport]),
 258       [parport_use_ppdev=$enableval], [parport_use_ppdev=no])
 259     ;;
 260   *)
 261     parport_use_ppdev=yes
 262     ;;
 263 esac
 264
 265 AC_ARG_ENABLE(ft2232_libftdi,
 266   AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]),
 267   [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no])
 268
 269 AC_ARG_ENABLE(ft2232_ftd2xx,
 270   AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]),
 271   [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no])
 272
 273 AC_ARG_ENABLE(amtjtagaccel,
 274   AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
 275   [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
 276
 277 AC_ARG_ENABLE(ecosboard,
 278   AS_HELP_STRING([--enable-ecosboard], [Enable building support for eCosBoard based JTAG debugger]),
 279   [build_ecosboard=$enableval], [build_ecosboard=no])
 280
 281 AC_ARG_ENABLE(ioutil,
 282   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]),
 283   [build_ioutil=$enableval], [build_ioutil=no])
 284
 285 AC_ARG_ENABLE(httpd,
 286   AS_HELP_STRING([--enable-httpd], [Enable builtin httpd server - useful for standalone OpenOCD implementations]),
 287   [build_httpd=$enableval], [build_httpd=no])
 288
 289 case "${host_cpu}" in
 290   arm*)
 291     AC_ARG_ENABLE(ep93xx,
 292       AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]),
 293       [build_ep93xx=$enableval], [build_ep93xx=no])
 294
 295     AC_ARG_ENABLE(at91rm9200,
 296       AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]),
 297       [build_at91rm9200=$enableval], [build_at91rm9200=no])
 298     ;;
 299
 300   *)
 301     build_ep93xx=no
 302     build_at91rm9200=no
 303     ;;
 304 esac
 305
 306 AC_ARG_ENABLE(gw16012,
 307   AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]),
 308   [build_gw16012=$enableval], [build_gw16012=no])
 309
 310 AC_ARG_ENABLE(presto_libftdi,
 311   AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]),
 312   [build_presto_libftdi=$enableval], [build_presto_libftdi=no])
 313
 314 AC_ARG_ENABLE(presto_ftd2xx,
 315   AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]),
 316   [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no])
 317
 318 AC_ARG_ENABLE(usbprog,
 319   AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]),
 320   [build_usbprog=$enableval], [build_usbprog=no])
 321
 322 AC_ARG_ENABLE(oocd_trace,
 323   AS_HELP_STRING([--enable-oocd_trace], [Enable building support for the OpenOCD+trace ETM capture device]),
 324   [build_oocd_trace=$enableval], [build_oocd_trace=no])
 325
 326 AC_ARG_ENABLE(jlink,
 327   AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]),
 328   [build_jlink=$enableval], [build_jlink=no])
 329
 330 AC_ARG_ENABLE(vsllink,
 331   AS_HELP_STRING([--enable-vsllink], [Enable building support for the Versaloon-Link JTAG Programmer]),
 332   [build_vsllink=$enableval], [build_vsllink=no])
 333
 334 AC_ARG_ENABLE(rlink,
 335   AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]),
 336   [build_rlink=$enableval], [build_rlink=no])
 337
 338 AC_ARG_ENABLE(arm-jtag-ew,
 339   AS_HELP_STRING([--enable-arm-jtag-ew], [Enable building support for the Olimex ARM-JTAG-EW Programmer]),
 340   [build_armjtagew=$enableval], [build_armjtagew=no])
 341
 342 case $host in
 343   *-cygwin*)
 344     is_win32=yes
 345
 346     AC_ARG_ENABLE(parport_giveio,
 347     AS_HELP_STRING([--enable-parport_giveio], [Enable use of giveio for parport instead of ioperm]),
 348     [parport_use_giveio=$enableval], [parport_use_giveio=no])
 349
 350         AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),[is_mingw=yes],[is_mingw=no])
 351         if test $is_mingw = yes; then
 352                 AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 353                 parport_use_giveio=yes
 354                 is_cygwin=no
 355         else
 356                 is_cygwin=yes
 357                 AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
 358         fi
 359
 360     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 361     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 362     ;;
 363   *-mingw*)
 364     is_mingw=yes
 365     is_win32=yes
 366
 367     parport_use_giveio=yes
 368
 369     AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
 370     AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
 371     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 372     ;;
 373   *darwin*)
 374     is_darwin=yes
 375
 376     parport_use_giveio=no
 377
 378     AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
 379     AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
 380     AC_DEFINE(IS_DARWIN, 1, [1 if building for Darwin.])
 381     ;;
 382   *)
 383         parport_use_giveio=no
 384     AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
 385     AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
 386     AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
 387     ;;
 388 esac
 389
 390 if test $build_parport = yes; then
 391   build_bitbang=yes
 392   AC_DEFINE(BUILD_PARPORT, 1, [1 if you want parport.])
 393 else
 394   AC_DEFINE(BUILD_PARPORT, 0, [0 if you don't want parport.])
 395 fi
 396
 397 if test $build_dummy = yes; then
 398   build_bitbang=yes
 399   AC_DEFINE(BUILD_DUMMY, 1, [1 if you want dummy driver.])
 400 else
 401   AC_DEFINE(BUILD_DUMMY, 0, [0 if you don't want dummy driver.])
 402 fi
 403
 404 if test $build_ep93xx = yes; then
 405   build_bitbang=yes
 406   AC_DEFINE(BUILD_EP93XX, 1, [1 if you want ep93xx.])
 407 else
 408   AC_DEFINE(BUILD_EP93XX, 0, [0 if you don't want ep93xx.])
 409 fi
 410
 411 if test $build_ecosboard = yes; then
 412   build_bitbang=yes
 413   AC_DEFINE(BUILD_ECOSBOARD, 1, [1 if you want eCosBoard.])
 414 else
 415   AC_DEFINE(BUILD_ECOSBOARD, 0, [0 if you don't want eCosBoard.])
 416 fi
 417
 418 if test $build_ioutil = yes; then
 419   AC_DEFINE(BUILD_IOUTIL, 1, [1 if you want ioutils.])
 420 else
 421   AC_DEFINE(BUILD_IOUTIL, 0, [0 if you don't want ioutils.])
 422 fi
 423
 424 if test $build_httpd = yes; then
 425   AC_DEFINE(BUILD_HTTPD, 1, [1 if you want httpd.])
 426 else
 427   AC_DEFINE(BUILD_HTTPD, 0, [0 if you don't want httpd.])
 428 fi
 429
 430 if test $build_at91rm9200 = yes; then
 431   build_bitbang=yes
 432   AC_DEFINE(BUILD_AT91RM9200, 1, [1 if you want at91rm9200.])
 433 else
 434   AC_DEFINE(BUILD_AT91RM9200, 0, [0 if you don't want at91rm9200.])
 435 fi
 436
 437 if test $parport_use_ppdev = yes; then
 438   AC_DEFINE(PARPORT_USE_PPDEV, 1, [1 if you want parport to use ppdev.])
 439 else
 440   AC_DEFINE(PARPORT_USE_PPDEV, 0, [0 if you don't want parport to use ppdev.])
 441 fi
 442
 443 if test $parport_use_giveio = yes; then
 444   AC_DEFINE(PARPORT_USE_GIVEIO, 1, [1 if you want parport to use giveio.])
 445 else
 446   AC_DEFINE(PARPORT_USE_GIVEIO, 0, [0 if you don't want parport to use giveio.])
 447 fi
 448
 449 if test $build_bitbang = yes; then
 450   AC_DEFINE(BUILD_BITBANG, 1, [1 if you want a bitbang interface.])
 451 else
 452   AC_DEFINE(BUILD_BITBANG, 0, [0 if you don't want a bitbang interface.])
 453 fi
 454
 455 if test $build_ft2232_libftdi = yes; then
 456   AC_DEFINE(BUILD_FT2232_LIBFTDI, 1, [1 if you want libftdi ft2232.])
 457 else
 458   AC_DEFINE(BUILD_FT2232_LIBFTDI, 0, [0 if you don't want libftdi ft2232.])
 459 fi
 460
 461 if test $build_ft2232_ftd2xx = yes; then
 462   AC_DEFINE(BUILD_FT2232_FTD2XX, 1, [1 if you want ftd2xx ft2232.])
 463 else
 464   AC_DEFINE(BUILD_FT2232_FTD2XX, 0, [0 if you don't want ftd2xx ft2232.])
 465 fi
 466
 467 if test $build_amtjtagaccel = yes; then
 468   AC_DEFINE(BUILD_AMTJTAGACCEL, 1, [1 if you want the Amontec JTAG-Accelerator driver.])
 469 else
 470   AC_DEFINE(BUILD_AMTJTAGACCEL, 0, [0 if you don't want the Amontec JTAG-Accelerator driver.])
 471 fi
 472
 473 if test $build_gw16012 = yes; then
 474   AC_DEFINE(BUILD_GW16012, 1, [1 if you want the Gateworks GW16012 driver.])
 475 else
 476   AC_DEFINE(BUILD_GW16012, 0, [0 if you don't want the Gateworks GW16012 driver.])
 477 fi
 478
 479 if test $build_presto_libftdi = yes; then
 480   build_bitq=yes
 481   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 1, [1 if you want the ASIX PRESTO driver using libftdi.])
 482 else
 483   AC_DEFINE(BUILD_PRESTO_LIBFTDI, 0, [0 if you don't want the ASIX PRESTO driver using libftdi.])
 484 fi
 485
 486 if test $build_presto_ftd2xx = yes; then
 487   build_bitq=yes
 488   AC_DEFINE(BUILD_PRESTO_FTD2XX, 1, [1 if you want the ASIX PRESTO driver using FTD2XX.])
 489 else
 490   AC_DEFINE(BUILD_PRESTO_FTD2XX, 0, [0 if you don't want the ASIX PRESTO driver using FTD2XX.])
 491 fi
 492
 493 if test $build_bitq = yes; then
 494   AC_DEFINE(BUILD_BITQ, 1, [1 if you want a bitq interface.])
 495 else
 496   AC_DEFINE(BUILD_BITQ, 0, [0 if you don't want a bitq interface.])
 497 fi
 498
 499 if test $build_usbprog = yes; then
 500   AC_DEFINE(BUILD_USBPROG, 1, [1 if you want the usbprog JTAG driver.])
 501 else
 502   AC_DEFINE(BUILD_USBPROG, 0, [0 if you don't want the usbprog JTAG driver.])
 503 fi
 504
 505 if test $build_oocd_trace = yes; then
 506   AC_DEFINE(BUILD_OOCD_TRACE, 1, [1 if you want the OpenOCD+trace ETM capture driver.])
 507 else
 508   AC_DEFINE(BUILD_OOCD_TRACE, 0, [0 if you don't want the OpenOCD+trace ETM capture driver.])
 509 fi
 510
 511 if test $build_jlink = yes; then
 512   AC_DEFINE(BUILD_JLINK, 1, [1 if you want the J-Link JTAG driver.])
 513 else
 514   AC_DEFINE(BUILD_JLINK, 0, [0 if you don't want the J-Link JTAG driver.])
 515 fi
 516
 517 if test $build_vsllink = yes; then
 518   AC_DEFINE(BUILD_VSLLINK, 1, [1 if you want the Versaloon-Link JTAG driver.])
 519 else
 520   AC_DEFINE(BUILD_VSLLINK, 0, [0 if you don't want the Versaloon-Link JTAG driver.])
 521 fi
 522
 523 if test $build_rlink = yes; then
 524   AC_DEFINE(BUILD_RLINK, 1, [1 if you want the RLink JTAG driver.])
 525 else
 526   AC_DEFINE(BUILD_RLINK, 0, [0 if you don't want the RLink JTAG driver.])
 527 fi
 528
 529 if test $build_armjtagew = yes; then
 530   AC_DEFINE(BUILD_ARMJTAGEW, 1, [1 if you want the ARM-JTAG-EW JTAG driver.])
 531 else
 532   AC_DEFINE(BUILD_ARMJTAGEW, 0, [0 if you don't want the ARM-JTAG-EW JTAG driver.])
 533 fi
 534
 535 #-- Deal with MingW/Cygwin FTD2XX issues
 536
 537 if test $is_win32 = yes; then
 538 if test "${with_ftd2xx_linux_tardir+set}" = set
 539 then
 540    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 541 fi
 542
 543 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 544 AC_MSG_CHECKING([for ftd2xx.lib exists (win32)])
 545
 546    # if we are given a zipdir...
 547    if test "${with_ftd2xx_win32_zipdir+set}" = set
 548    then
 549       # Set the CFLAGS for "ftd2xx.h"
 550       f=$with_ftd2xx_win32_zipdir/ftd2xx.h
 551       if test ! -f $f ; then
 552          AC_MSG_ERROR([File: $f cannot be found])
 553       fi
 554       CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir"
 555
 556       # And calculate the LDFLAGS for the machine
 557       case "$host_cpu" in
 558       i?86|x86_*)
 559         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
 560         LIBS="$LIBS -lftd2xx"
 561         f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
 562         ;;
 563       amd64)
 564         LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/amd64"
 565         LIBS="$LIBS -lftd2xx"
 566         f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib
 567         ;;
 568       *)
 569         AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu])
 570         ;;
 571        esac
 572        if test ! -f $f ; then
 573           AC_MSG_ERROR([Library: $f not found])
 574        fi
 575    else
 576       LIBS="$LIBS -lftd2xx"
 577       AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
 578    fi
 579 fi
 580 fi
 581
 582 if test $is_darwin = yes ; then
 583 if test "${with_ftd2xx_win32_zipdir+set}" = set
 584 then
 585    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 586 fi
 587 if test "${with_ftd2xx_linux_tardir+set}" = set
 588 then
 589    AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
 590 fi
 591
 592 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 593    AC_MSG_CHECKING([for libftd2xx.a (darwin)])
 594
 595    if test ! -f /usr/local/include/ftd2xx.h ; then
 596       AC_MSG_ERROR([ftd2xx library from FTDICHIP.com seems to be missing, cannot find: /usr/local/include/ftd2xx.h])
 597    fi
 598
 599    CFLAGS="$CFLAGS -I/usr/local/include"
 600    LDFLAGS="$LDFLAGS -L/usr/local/lib"
 601    LIBS="$LIBS -lftd2xx"
 602    AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
 603 fi
 604 fi
 605
 606 if test $is_win32 = no && test $is_darwin = no ; then
 607
 608 if test "${with_ftd2xx_win32_zipdir+set}" = set
 609 then
 610    AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only])
 611 fi
 612
 613 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
 614    # Must be linux
 615    if test $host_os != linux-gnu && test $host_os != linux ; then
 616       AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
 617    fi
 618    # Are we given a TAR directory?
 619    if test "${with_ftd2xx_linux_tardir+set}" = set
 620    then
 621         AC_MSG_CHECKING([uninstalled ftd2xx distribution])
 622         # The .H file is simple..
 623         FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
 624         if test ! -f "${FTD2XX_H}"; then
 625            AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
 626         fi
 627         CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
 628         FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
 629         FTD2XX_LIB="-lftd2xx"
 630         if test $with_ftd2xx_lib != shared; then
 631             # Test #1 - Future proof - if/when ftdichip fixes their distro.
 632             # Try it with the simple ".a" suffix.
 633             FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a"
 634             if test -f "${FTD2XX_LIB}"; then
 635                FTD2XX_LDFLAGS="${FTD2XX_LDFLAGS}/static_lib"
 636             else
 637                # Test Number2.
 638                # Grr.. perhaps it exists as a version number?
 639                FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
 640                count=`ls ${FTD2XX_LIB} | wc -l`
 641                if test $count -gt 1 ; then
 642                   AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
 643                fi
 644                if test $count -ne 1 ; then
 645                   AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong])
 646                fi
 647                # Because the "-l" rules do not understand version numbers...
 648                # we will just stuff the absolute path onto the LIBS variable
 649                FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
 650                FTD2XX_LDFLAGS=""
 651             fi
 652         fi
 653         LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
 654         LIBS="${LIBS} ${FTD2XX_LIB}"
 655         AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
 656    else
 657         AC_CHECK_HEADER([ftd2xx.h],[],[
 658                         AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
 659                 ])
 660         AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
 661                         AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
 662                 ],[])
 663    fi
 664 fi
 665 fi
 666
 667 if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes; then
 668
 669 # Before we go any further - make sure we can *BUILD* and *RUN*
 670 # a simple app with the "ftd2xx.lib" file - in what ever form we where given
 671 # We should be able to compile, link and run this test program now
 672   AC_MSG_CHECKING([whether ftd2xx library works])
 673
 674 #
 675 # Save the LDFLAGS for later..
 676 LDFLAGS_SAVE=$LDFLAGS
 677 CFLAGS_SAVE=$CFLAGS
 678 _LDFLAGS=`eval echo $LDFLAGS`
 679 _CFLAGS=`eval echo $CFLAGS`
 680 LDFLAGS=$_LDFLAGS
 681 CFLAGS=$_CFLAGS
 682   AC_RUN_IFELSE(
 683 [
 684 #include "confdefs.h"
 685 #if IS_WIN32
 686 #include "windows.h"
 687 #endif
 688 #include <stdio.h>
 689 #include <ftd2xx.h>
 690
 691 int
 692 main( int argc, char **argv )
 693 {
 694         DWORD x;
 695         FT_GetLibraryVersion( &x );
 696         return 0;
 697 }
 698 ], [ AC_MSG_RESULT([Success!])] , [ AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib]) ] )
 699 LDFLAGS=$LDFLAGS_SAVE
 700 CFLAGS=$CFLAGS_SAVE
 701 fi
 702
 703 if test $build_ft2232_libftdi = yes ; then
 704    # We assume: the package is preinstalled in the proper place
 705    # these present as 2 libraries..
 706    LIBS="$LIBS -lftdi -lusb"
 707    #
 708    # Try to build a small program.
 709    AC_MSG_CHECKING([Build & Link with libftdi...])
 710
 711 LDFLAGS_SAVE=$LDFLAGS
 712 CFLAGS_SAVE=$CFLAGS
 713 _LDFLAGS=`eval echo $LDFLAGS`
 714 _CFLAGS=`eval echo $CFLAGS`
 715 LDFLAGS=$_LDFLAGS
 716 CFLAGS=$_CFLAGS
 717
 718    AC_RUN_IFELSE(
 719 [
 720 #include <stdio.h>
 721 #include <ftdi.h>
 722
 723 int
 724 main( int argc, char **argv )
 725 {
 726         struct ftdi_context *p;
 727         p = ftdi_new();
 728         if( p != NULL ){
 729             return 0;
 730         } else {
 731             fprintf( stderr, "calling ftdi_new() failed\n");
 732             return 1;
 733         }
 734 }
 735 ]
 736 ,
 737 [ AC_MSG_RESULT([Success]) ]
 738 ,
 739 [ AC_MSG_ERROR([Cannot build & run test program using libftdi]) ] )
 740 # Restore the 'unexpanded ldflags'
 741 LDFLAGS=$LDFLAGS_SAVE
 742 CFLAGS=$CFLAGS_SAVE
 743 fi
 744
 745 # check for usb.h when a driver will require it
 746 if test $build_jlink = yes -o $build_vsllink = yes -o $build_usbprog = yes -o \
 747         $build_rlink = yes -o $build_armjtagew = yes
 748 then
 749   AC_CHECK_HEADERS([usb.h],[],
 750         [AC_MSG_ERROR([usb.h is required to build some OpenOCD driver(s)])])
 751 fi
 752
 753 AM_CONFIG_HEADER(config.h)
 754 AM_INIT_AUTOMAKE([-Wall -Wno-portability])
 755 AM_MAINTAINER_MODE
 756
 757 AM_CONDITIONAL(RELEASE, test $build_release = yes)
 758 AM_CONDITIONAL(PARPORT, test $build_parport = yes)
 759 AM_CONDITIONAL(DUMMY, test $build_dummy = yes)
 760 AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes)
 761 AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes)
 762 AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes)
 763 AM_CONDITIONAL(IOUTIL, test $build_ioutil = yes)
 764 AM_CONDITIONAL(HTTPD, test $build_httpd = yes)
 765 AM_CONDITIONAL(AT91RM9200, test $build_at91rm9200 = yes)
 766 AM_CONDITIONAL(BITBANG, test $build_bitbang = yes)
 767 AM_CONDITIONAL(FT2232_LIBFTDI, test $build_ft2232_libftdi = yes)
 768 AM_CONDITIONAL(FT2232_FTD2XX, test $build_ft2232_ftd2xx = yes)
 769 AM_CONDITIONAL(AMTJTAGACCEL, test $build_amtjtagaccel = yes)
 770 AM_CONDITIONAL(GW16012, test $build_gw16012 = yes)
 771 AM_CONDITIONAL(PRESTO_LIBFTDI, test $build_presto_libftdi = yes)
 772 AM_CONDITIONAL(PRESTO_FTD2XX, test $build_presto_ftd2xx = yes)
 773 AM_CONDITIONAL(USBPROG, test $build_usbprog = yes)
 774 AM_CONDITIONAL(OOCD_TRACE, test $build_oocd_trace = yes)
 775 AM_CONDITIONAL(JLINK, test $build_jlink = yes)
 776 AM_CONDITIONAL(VSLLINK, test $build_vsllink = yes)
 777 AM_CONDITIONAL(RLINK, test $build_rlink = yes)
 778 AM_CONDITIONAL(ARMJTAGEW, test $build_armjtagew = yes)
 779 AM_CONDITIONAL(IS_CYGWIN, test $is_cygwin = yes)
 780 AM_CONDITIONAL(IS_MINGW, test $is_mingw = yes)
 781 AM_CONDITIONAL(IS_WIN32, test $is_win32 = yes)
 782 AM_CONDITIONAL(IS_DARWIN, test $is_darwin = yes)
 783 AM_CONDITIONAL(BITQ, test $build_bitq = yes)
 784
 785 AC_LANG_C
 786 AC_PROG_CC
 787 AC_PROG_CC_C99
 788 AM_PROG_CC_C_O
 789 AC_PROG_RANLIB
 790
 791 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 792 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
 793 AC_COMPILE_IFELSE([
 794 #define _GNU_SOURCE
 795 #include <unistd.h>
 796 #include <stdlib.h>
 797 int main(int argc, char **argv) { char **ep = environ; }
 798   ], [
 799     AC_MSG_RESULT([yes])
 800     has_environ=yes
 801   ], [
 802     AC_MSG_RESULT([no])
 803
 804     # Possibility #2: can environ be found in an available library?
 805     AC_MSG_CHECKING([for extern environ])
 806     AC_LINK_IFELSE([
 807 extern char **environ;
 808 int main(int argc, char **argv) { char **ep = environ; }
 809       ], [
 810         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
 811         has_environ=yes
 812       ], [
 813         has_environ=no
 814       ])
 815     AC_MSG_RESULT([${has_environ}])
 816   ])
 817
 818 if test "${has_environ}" != "yes" ; then
 819      AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
 820 fi
 821
 822
 823 # set default gcc warnings
 824 GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security"
 825 if test "${gcc_wextra}" = yes; then
 826         GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 827         GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 828         GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
 829         GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 830 fi
 831 if test "${gcc_werror}" = yes; then
 832         GCC_WARNINGS="${GCC_WARNINGS} -Werror"
 833 fi
 834
 835 # overide default gcc cflags
 836 if test $gcc_warnings = yes; then
 837         CFLAGS="$CFLAGS $GCC_WARNINGS"
 838 fi
 839
 840 # Setup for compiling build tools
 841 AC_MSG_CHECKING([for a C compiler for build tools])
 842 if test $cross_compiling = yes; then
 843         AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
 844         CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
 845 else
 846         CC_FOR_BUILD=$CC
 847         CFLAGS_FOR_BUILD=$CFLAGS
 848 fi
 849
 850 AC_MSG_RESULT([$CC_FOR_BUILD])
 851 AC_SUBST(CC_FOR_BUILD)
 852 AC_SUBST(CFLAGS_FOR_BUILD)
 853
 854 AC_MSG_CHECKING([for suffix of executable build tools])
 855 if test $cross_compiling = yes; then
 856         cat >conftest.c <<\_______EOF
 857 int main ()
 858 {
 859         exit (0);
 860 }
 861 _______EOF
 862 for i in .exe ""; do
 863     compile="$CC_FOR_BUILD conftest.c -o conftest$i"
 864     if AC_TRY_EVAL(compile); then
 865                 if (./conftest) 2>&AC_FD_CC; then
 866                         EXEEXT_FOR_BUILD=$i
 867                         break
 868                         fi
 869                 fi
 870 done
 871         rm -f conftest*
 872         if test "${EXEEXT_FOR_BUILD+set}" != set; then
 873                 AC_MSG_ERROR([Cannot determine suffix of executable build tools])
 874         fi
 875 else
 876         EXEEXT_FOR_BUILD=$EXEEXT
 877 fi
 878 AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
 879 AC_SUBST(EXEEXT_FOR_BUILD)
 880
 881 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)