configure

   1 #!/bin/bash
   2
   3 #
   4 # Copyright (C) 2004 Edouard TISSERRANT, Laurent BESSARD
   5 # Based on Gabriel Gerhardsson's cacheprobe configure script.
   6 #
   7 # This file is part of CanFestival, a library implementing CanOpen Stack.
   8 #
   9 # This library is free software; you can redistribute it and/or
  10 # modify it under the terms of the GNU Lesser General Public
  11 # License as published by the Free Software Foundation; either
  12 # version 2.1 of the License, or (at your option) any later version.
  13 #
  14 # This library is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17 # Lesser General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU Lesser General Public
  20 # License along with this library; if not, write to the Free Software
  21 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22 #
  23
  24 ###########################################################################
  25 #                       DEFAULT CANFESTIVAL DEFINES                       #
  26 ###########################################################################
  27
  28 # Number of can bus to use
  29 MAX_CAN_BUS_ID=1
  30
  31 # max bytes to transmit by SDO Put 4 if you only support expedited transfert.
  32 # For a normal transfert, (usually for a string), put the maximum string size to transfer.
  33 SDO_MAX_LENGTH_TRANSFERT=32
  34
  35 # Number of SDO from differents nodes that the node can manage concurrently.
  36 # for a slave node, usually put 1.
  37 SDO_MAX_SIMULTANEOUS_TRANSFERTS=4
  38
  39 # Used for NMTable[bus][nodeId]
  40 # You can put less of 128 if on the netwo
  41 # are connected only smaller nodeId node.
  42 NMT_MAX_NODE_ID=128
  43
  44 #Timeout in milliseconds for SDO.
  45 #    Comment the #define if not used (infinite wait for SDO response message)
  46 SDO_TIMEOUT_MS=3000
  47
  48 MAX_NB_TIMER=32
  49
  50 # Generic timers declaration defaults
  51 US_TO_TIMEVAL_FACTOR=
  52 TIMEVAL=
  53 TIMEVAL_MAX=
  54
  55 # Default to little-endian
  56 CANOPEN_BIG_ENDIAN=
  57
  58 ###########################################################################
  59 #                             DEFAULT BUILD OPTIONS                       #
  60 ###########################################################################
  61
  62 # Leave empty for automatic detection
  63 CC=
  64
  65 #default target
  66 SUB_TARGET=
  67
  68 # First compiler option - we will check if it exists
  69 CC1=gcc
  70 # Second compiler option - we will check if it exists
  71 CC2=cc
  72
  73 # Install prefix
  74 SUB_PREFIX=
  75
  76 # Used for C compiler test/detection
  77 CFLAGS=
  78 test=conftest
  79 rm -f $test $test.c
  80
  81 if [ "$XENO_CONFIG" = "" ]; then
  82         XENO_CONFIG=/usr/xenomai/bin/xeno-config
  83 fi
  84
  85 ###########################################################################
  86 #                          ARGUMENTS PARSING                              #
  87 ###########################################################################
  88 while [ $# -ge 1 ]; do
  89         optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
  90
  91         case $1 in
  92         --cc=*)         CC=$optarg;;
  93         --arch=*)       SUB_ARCH_NAME=$optarg;;
  94         --os=*)         SUB_OS_NAME=$optarg;;
  95         --prefix=*)     SUB_PREFIX=$optarg;;
  96         --target=*)     SUB_TARGET=$optarg;;
  97         --can=*)        SUB_CAN_DRIVER=$optarg;;
  98         --timers=*)     SUB_TIMERS_DRIVER=$optarg;;
  99         --disable-Ox)   DISABLE_OPT=1;
 100                         echo "On user request: Won't optimize with \"-Ox\"";;
 101         --disable-dll)  DISABLE_DLL=1;
 102                         echo "On user request: Won't create and link to dll";;
 103         --debug=*)      DEBUG=$optarg;;
 104         --MAX_CAN_BUS_ID=*)     MAX_CAN_BUS_ID=$1;;
 105         --SDO_MAX_LENGTH_TRANSFERT=*)   SDO_MAX_LENGTH_TRANSFERT=$1;;
 106         --SDO_MAX_SIMULTANEOUS_TRANSFERTS=*)    SDO_MAX_SIMULTANEOUS_TRANSFERTS=$1;;
 107         --NMT_MAX_NODE_ID=*)    NMT_MAX_NODE_ID=$1;;
 108         --SDO_TIMEOUT_MS=*)     SDO_TIMEOUT_MS=$1;;
 109         --CANOPEN_BIG_ENDIAN=*) CANOPEN_BIG_ENDIAN=$1;;
 110         --MAX_NB_TIMER=*) MAX_NB_TIMER=$1;;
 111         --help) echo    "Usage: ./configure [options]"
 112                 echo    "Options:"
 113                 echo    " --cc=foo      Use compiler 'foo' instead of defaults ${CC1} or ${CC2}."
 114                 echo    " --arch=foo    Use architecture 'foo' instead of trying to autodetect."
 115                 echo    " --os=foo      Use operative system 'foo' instead of trying to autodetect."
 116                 echo    " --prefix=foo  Use prefix 'foo' instead of default ${SUB_PREFIX}."
 117                 echo    " --target=foo  Use 'foo' as build target."
 118                 echo    "               \"generic\" for have independant CAN and TIMERS driver"
 119                 echo    "               \"unix\" for unix-like systems"
 120                 echo    "               \"win32\" for win32 systems"
 121                 echo    "               \"hcs12\" for HCS12 micro-controller"
 122                 echo    " --can=foo     Use 'foo' as CAN driver"
 123                 echo    "               \"peak_linux\" use Linux build host installed Peak driver and library"
 124                 echo    "                                please see http://www.peak-system.com/linux/"
 125                 echo    "               \"peak_win32\" use win32 PcanLight Peak driver and library with Cygwin"
 126                 echo    "                                please see http://www.peak-system.com/themen/download_gb.html"
 127                 echo    "               \"virtual\" use unix pipe based virtual can driver"
 128                 echo    "               \"socket\" use socket-can  "
 129                 echo    "                                please see http://developer.berlios.de/projects/socketcan/"
 130                 echo    "               \"lincan\" for HCS12 micro-controller"
 131                 echo    "                                please see http://www.ocera.org/download/components/WP7/lincan-0.3.3.html"
 132                 echo    " --timers=foo  Use 'foo' as TIMERS driver (can be either 'unix' or 'xeno')"
 133                 echo    " --disable-dll Disable run-time dynamic linking of can, led and nvram drivers"
 134                 echo    " --disable-Ox  Disable gcc \"-Ox\" optimizations."
 135                 echo    " --debug=foo   Enable debug messages, ERR -> only errors, WAR)."
 136                 echo    "                 \"PDO\" send errors and warnings through PDO messages"
 137                 echo    "                 \"ERR\" errors only, to stdout"
 138                 echo    "                 \"WAR\" errors and warnings, to stdout"
 139                 echo
 140                 echo    "Stack compilation constants"
 141                 echo    " --MAX_CAN_BUS_ID [=1] Number of can bus to use"
 142                 echo    " --SDO_MAX_LENGTH_TRANSFERT [=32] max bytes to transmit by SDO"
 143                 echo    " --SDO_MAX_SIMULTANEOUS_TRANSFERTS [=4] Number of SDO that the node can manage concurrently"
 144                 echo    " --NMT_MAX_NODE_ID [=128] can be reduced to gain memory on small network"
 145                 echo    " --SDO_TIMEOUT_MS [=3000] Timeout in milliseconds for SDO (None to disable the feature)"
 146                 exit 0;;
 147         *)              echo "Unknown argument ${1}"; exit -1;;
 148         esac
 149
 150         shift
 151 done
 152
 153 ###########################################################################
 154 #                              GUESS OS/ARCH                              #
 155 ###########################################################################
 156
 157 if [ "$SUB_OS_NAME" = "" ]; then
 158         SUB_OS_NAME="`(uname -s | sed \"s/\//-/\" | sed \"s/_/-/\" \
 159                         | sed \"s/-.*//g\") 2>&1`"
 160 fi
 161 if [ "$SUB_OS_NAME" = "HP" -o "$SUB_OS_NAME" = "HP-UX" ]; then
 162         SUB_OS_NAME=HPUX
 163 fi
 164
 165 if [ "$SUB_ARCH_NAME" = "" ]; then
 166         if [ "$CC" = "" ]; then
 167                 A_NAME="`(uname -m) 2>&1`"
 168         else
 169                 A_NAME="`$CC -dumpmachine | sed 's:-.*::'`"
 170         fi
 171 fi
 172
 173 # x86
 174 if [ "$A_NAME" = "i386" ]; then
 175         SUB_ARCH_NAME=x86
 176 fi
 177 if [ "$A_NAME" = "i486" ]; then
 178         SUB_ARCH_NAME=x86
 179 fi
 180 if [ "$A_NAME" = "i586" ]; then
 181         SUB_ARCH_NAME=x86
 182 fi
 183 if [ "$A_NAME" = "i686" ]; then
 184         SUB_ARCH_NAME=x86
 185 fi
 186 if [ "$A_NAME" = "x86" ]; then
 187         SUB_ARCH_NAME=x86
 188 fi
 189
 190 # x86_64
 191 if [ "$A_NAME" = "x86_64" ]; then
 192         SUB_ARCH_NAME=x86_64
 193 fi
 194
 195 # ia64
 196 if [ "$A_NAME" = "ia64" ]; then
 197         SUB_ARCH_NAME=ia64
 198 fi
 199
 200 # alpha
 201 if [ "$A_NAME" = "alpha" ]; then
 202         SUB_ARCH_NAME=alpha
 203 fi
 204
 205 # parisc
 206 if [ "$A_NAME" = "parisc" ]; then
 207         SUB_ARCH_NAME=parisc
 208 fi
 209 if [ "$SUB_OS_NAME" = "HPUX" -a "$A_NAME" != "ia64" ]; then
 210         # If we're on HP-UX and the architecture is *not* ia64,
 211         # it's most likely parisc
 212         SUB_ARCH_NAME=parisc
 213 fi
 214
 215 # sparc
 216 if [ "$A_NAME" = "sparc" ]; then
 217         SUB_ARCH_NAME=sparc
 218 fi
 219 if [ "$A_NAME" = "sun4u" ]; then
 220         SUB_ARCH_NAME=sparc
 221 fi
 222
 223 # sparc64
 224 if [ "$A_NAME" = "sparc64" ]; then
 225         SUB_ARCH_NAME=sparc64
 226 fi
 227
 228 # ppc
 229 if [ "$A_NAME" = "powerpc" ]; then
 230         SUB_ARCH_NAME=ppc
 231 fi
 232
 233 # ppc64
 234 if [ "$A_NAME" = "powerpc64" ]; then
 235         SUB_ARCH_NAME=ppc64
 236 fi
 237
 238 # arm
 239 if [ "$A_NAME" = "arm" ]; then
 240         SUB_ARCH_NAME=arm
 241 fi
 242
 243 # mips3
 244 if [ "$A_NAME" = "ip32" ]; then         # IRIX
 245         SUB_ARCH_NAME=mips3
 246 fi
 247 if [ "$A_NAME" = "ip35" ]; then         # IRIX
 248         SUB_ARCH_NAME=mips3
 249 fi
 250
 251 # mips32
 252 if [ "$A_NAME" = "mips32" ]; then
 253         SUB_ARCH_NAME=mips32
 254 fi
 255 if [ "$A_NAME" = "mips" ]; then
 256         SUB_ARCH_NAME=mips32
 257 fi
 258 if [ "$A_NAME" = "MIPS" ]; then
 259         SUB_ARCH_NAME=mips32
 260 fi
 261 if [ "$A_NAME" = "RISC" ]; then         # MIPS Ultrix
 262         SUB_ARCH_NAME=mips32
 263 fi
 264
 265 # mips64
 266 if [ "$A_NAME" = "mips64" ]; then
 267         SUB_ARCH_NAME=mips64
 268 fi
 269 if [ "$A_NAME" = "MIPS64" ]; then
 270         SUB_ARCH_NAME=mips64
 271 fi
 272 if [ "$A_NAME" = "IP64" ]; then         # IRIX
 273         SUB_ARCH_NAME=mips64
 274 fi
 275
 276 # power
 277 if [ "$A_NAME" = "power" ]; then        # Manual
 278         SUB_ARCH_NAME=power
 279 fi
 280
 281 echo "Using OS: ${SUB_OS_NAME}"
 282 echo "Using architecture: ${SUB_ARCH_NAME}"
 283
 284 if [ "$SUB_ARCH_NAME" = "" ]; then
 285         echo "Error: could not detect what architecture this system is running!"
 286         echo "Please supply manually instead with \"--arch=foo\""
 287         exit -1
 288 fi
 289
 290 if [ "$SUB_OS_NAME" = "HPUX" -a "$CC" = "gcc" ]; then
 291         # Only if we are on HP-UX, ia64 and using gcc
 292         SUB_PROG_CFLAGS=-mlp64
 293 fi
 294
 295 if [ "$SUB_OS_NAME" = "SunOS" -a "$SUB_ARCH_NAME" = "sparc" -a "$CC" = "gcc" ]; then
 296         # Only if we are on SunOS, sparc and using gcc
 297         # Tells the assembler that we are dealing with a v8plusa arch sparc
 298         # and -mimpure-text is needed for shared library linking
 299         SUB_PROG_CFLAGS="-Wa,-xarch=v8plusa -mimpure-text"
 300 fi
 301
 302 if [ "$SUB_OS_NAME" = "AIX" -a "$SUB_ARCH_NAME" = "power" -a "$CC" = "gcc" ]; then
 303         # Only if we are on AIX, power and using gcc
 304         # The assembler may default to generating Power and PowerPC compatible
 305         # code. We need to override that.
 306         SUB_PROG_CFLAGS=-Wa,-mpwr
 307 fi
 308
 309 if [ "$SUB_OS_NAME" = "AIX" -a "$SUB_ARCH_NAME" = "ppc" -a "$CC" = "gcc" ]; then
 310         # Only if we are on AIX, ppc and using gcc
 311         # The assembler may default to generating Power and PowerPC compatible
 312         # code. We need to override that.
 313         SUB_PROG_CFLAGS=-Wa,-mppc
 314 fi
 315
 316 if [ "$SUB_ARCH_NAME" = "x86_64" -a "$CC" = "gcc" ]; then
 317         # Only if we are on x86_64 and using gcc
 318         # For shared library generation, it needs this
 319         SUB_PROG_CFLAGS=-fPIC
 320 fi
 321
 322 if [ "$SUB_ARCH_NAME" = "ppc" -o "$SUB_ARCH_NAME" = "powerpc" ]; then
 323         # PowerPC uses big endian format
 324         CANOPEN_BIG_ENDIAN=1
 325 fi
 326
 327 ###########################################################################
 328 #                      DEFAULT TARGET/DRIVERS GUESSING                    #
 329 ###########################################################################
 330 # If target not specified, try to gess one
 331 if [ "$SUB_TARGET" = "" ]; then
 332         if [ "$SUB_OS_NAME" = "CYGWIN" ]; then
 333                 echo "Choosing unix (cygwin) target"
 334                 SUB_TARGET=unix
 335         fi
 336         if [ "$SUB_OS_NAME" = "Linux" ]; then
 337                 echo "Choosing unix target"
 338                 SUB_TARGET=unix
 339         fi
 340         if [ "$SUB_OS_NAME" = "MINGW32" ]; then
 341                 echo "Choosing windows target"
 342                 SUB_TARGET=win32
 343         fi
 344 fi
 345
 346 # Try to gess can
 347 if [ "$SUB_CAN_DRIVER" = "" ]; then
 348         if [ "$SUB_TARGET" = "unix" ]; then
 349                 if [ -e /usr/lib/libpcan.so ]; then
 350                         echo "Choosing installed Peak driver as CAN driver."
 351                         SUB_CAN_DRIVER=peak_linux
 352                 elif [ "$SUB_OS_NAME" = "CYGWIN" -a "PCAN_LIB" != "" ]; then
 353                         echo "Choosing installed Peak driver as CAN driver."
 354                         SUB_CAN_DRIVER=peak_win32
 355                 else
 356                         echo "Choosing virtual CAN driver."
 357                         SUB_CAN_DRIVER=virtual
 358                 fi
 359         fi
 360 fi
 361
 362 # If target is unix, default timers also
 363 if [ "$SUB_TARGET" = "unix" -a "$SUB_TIMERS_DRIVER" = "" ]; then
 364         echo "Choosing unix timers driver."
 365         SUB_TIMERS_DRIVER=unix
 366 fi
 367
 368 # If target is windows, default timers also
 369 if [ "$SUB_TARGET" = "win32" -a "$SUB_TIMERS_DRIVER" = "" ]; then
 370         echo "Choosing windows timers driver."
 371         SUB_TIMERS_DRIVER=win32
 372 fi
 373
 374 # Warn for unstalled peak driver if choosen
 375 if [ "$SUB_CAN_DRIVER" = "peak" ]; then
 376         if [ ! -e /usr/lib/libpcan.so ]; then
 377                 echo "Peak driver hasn't been installed !"
 378                 exit -1
 379         fi
 380 fi
 381
 382 ###########################################################################
 383 #              TARGET/DRIVER SPECIFIC CFLAGS and OPTIONS                  #
 384 ###########################################################################
 385 if [ "$SUB_TARGET" = "generic" ]; then
 386         if [ "$US_TO_TIMEVAL_FACTOR" = "" ]; then
 387                 US_TO_TIMEVAL_FACTOR=1
 388         fi
 389         if [ "$TIMEVAL" = "" ]; then
 390                 TIMEVAL=UNS64
 391         fi
 392         if [ "$TIMEVAL_MAX" = "" ]; then
 393                 TIMEVAL_MAX=0xffffffffffffffff
 394         fi
 395 fi
 396
 397 if [ "$SUB_TARGET" = "hcs12" ]; then
 398         # Only if we want to compile for a µC HCS12
 399        # it is a big endian architecture.
 400        CANOPEN_BIG_ENDIAN=1
 401         # search for gcc hcs12 compiler m6811-elf-gcc or m68hc12-gcc ?
 402         if [ "$CC" = "" ]; then
 403                 which m6811-elf-gcc >/dev/null 2>&1
 404                 if (( $? )); then
 405                         which m68hc12-gcc >/dev/null 2>&1
 406                         if (( $? )); then
 407                                 echo "Please use --cc flag to specify compiler"
 408                                 exit 0
 409                         else
 410                                 CC=m68hc12-gcc
 411                         fi
 412                 else
 413                         CC=m6811-elf-gcc
 414                         SUB_PROG_CFLAGS=-m68hc12
 415                 fi
 416         fi
 417 fi
 418
 419 #### CAN_DRIVER ####
 420
 421 if [ "$SUB_CAN_DRIVER" = "peak_linux" ]; then
 422     SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -lpcan
 423 fi
 424
 425 PW32DIR=drivers/can_peak_win32
 426 if [ "$SUB_CAN_DRIVER" = "peak_win32" ]; then
 427         if [ "$PCAN_HEADER" = "" -o "PCAN_LIB" = "" ]; then
 428                 echo "!!! ERROR !!! Please set PCAN_LIB PCAN_HEADER [PCAN_INCLUDE] to appropriate paths ! "
 429         fi
 430         SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -liberty\ \'$PCAN_LIB\'
 431         echo "Converting PcanLib header files for gcc -> $PW32DIR/cancfg.h"
 432         cat $PW32DIR/cancfg.h.head $PCAN_INCLUDE/$PCAN_HEADER > $PW32DIR/cancfg.h
 433         # second port handling
 434         if [ "$PCAN2_HEADER" != "" ]; then
 435                 echo "Stripping down second Pcan Light header "
 436                 echo >> $PW32DIR/cancfg.h
 437                 echo "// Stripped PcanLight header to prevent typedef conflicts ">> $PW32DIR/cancfg.h
 438                 echo >> $PW32DIR/cancfg.h
 439                 grep __stdcall $PCAN_INCLUDE/$PCAN2_HEADER >> $PW32DIR/cancfg.h
 440                 echo '#define PCAN2_HEADER_' >> $PW32DIR/cancfg.h
 441                 SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ \'$PCAN2_LIB\'
 442         fi
 443         if grep -q CANHwType $PW32DIR/cancfg.h ; then
 444                 echo "Peak Init HwType, IO_Port and IRQ will be passed in environment :"
 445                 echo "  PCANHwType PCANIO_Port PCANInterupt"
 446                 echo '#define extra_PCAN_init_params' >> $PW32DIR/cancfg.h
 447         fi
 448         cat $PW32DIR/cancfg.h.tail >> $PW32DIR/cancfg.h
 449 fi
 450
 451 if [ "$SUB_CAN_DRIVER" = "none" ]; then
 452         SUB_CAN_DRIVER=
 453 fi
 454
 455 #### TIMERS_DRIVER ####
 456
 457 if [ "$SUB_TIMERS_DRIVER" = "unix" ]; then
 458         if [ "$SUB_OS_NAME" != "CYGWIN" ]; then
 459            SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lpthread\ -lrt
 460         fi
 461 fi
 462
 463 if [ "$SUB_TIMERS_DRIVER" = "xeno" ]; then
 464         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lnative\ -lrtdm\
 465 \       -L`$XENO_CONFIG --library-dir`
 466         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ `$XENO_CONFIG --xeno-cflags`
 467         RTCAN_SOCKET=1
 468 fi
 469
 470 if [ "$SUB_TIMERS_DRIVER" = "none" ]; then
 471         SUB_TIMERS_DRIVER=
 472 fi
 473
 474 ###########################################################################
 475 #                              GUESS COMPILER                             #
 476 ###########################################################################
 477 # If CC is empty, the user wanted automatic detection
 478 if [ "$CC" = "" ]; then
 479         # Check for second compiler, CC2
 480         cat > $test.c <<EOF
 481         int main() { return 0; }
 482 EOF
 483         if test "`($CC2 -c $CFLAGS $test.c) 2>&1`" = ""; then
 484                 DETECTCC=$CC2
 485                 echo "Checking for ${CC2}... Yes."
 486         else
 487                 echo "Checking for ${CC2}... No."
 488         fi
 489         rm -f $test.c $test.o
 490
 491         # Check for first compiler, CC1
 492         cat > $test.c <<EOF
 493         int main() { return 0; }
 494 EOF
 495         if test "`($CC1 -c $CFLAGS $test.c) 2>&1`" = ""; then
 496                 DETECTCC=$CC1
 497                 echo "Checking for ${CC1}... Yes."
 498         else
 499                 echo "Checking for ${CC1}... No."
 500         fi
 501         rm -f $test.c $test.o
 502         CC=$DETECTCC
 503 fi
 504 # Check if we decided on a compiler after all
 505 if [ "$CC" = "" ]; then
 506         echo "Error: Could not find a C compiler"
 507         echo "Please supply the wanted compiler"
 508         exit -1
 509 fi
 510
 511 echo "Using ${CC}"
 512
 513 ###########################################################################
 514 #                              GUESS PREFIX's                             #
 515 ###########################################################################
 516
 517 SUB_BINUTILS_PREFIX=`echo "$CC" | sed 's/gcc$//'`
 518
 519 # Guess prefix as regard cross compiling target machine
 520 if [ "$SUB_PREFIX" = "" ]; then
 521         $CC -dumpspecs |grep -A 1 'cross_compile'|grep -q 1
 522         if (( $? )); then
 523                 SUB_PREFIX=/usr/local
 524                 echo "Not cross-compiling. Will install in $SUB_PREFIX";
 525         else
 526                 SUB_PREFIX=/usr/`$CC -dumpmachine`
 527                 echo "This is a cross-compiler. Will install in $SUB_PREFIX";
 528         fi
 529 fi
 530
 531 echo "Using prefix: ${SUB_PREFIX}"
 532
 533 ###########################################################################
 534 #                   CANFESTIVAL DEFINES --> config.h                      #
 535 ###########################################################################
 536 # Some CONSTANTS preparation
 537
 538 # Create include/config.h with the relevant contents
 539 rm -f include/config.h
 540 echo "/* !!!!!!!!!! FILE GENERATED by configure. DO NOT EDIT !!!!!!!!!!*/" >>  include/config.h
 541 echo "" >>  include/config.h
 542 echo "/*"\ >>  include/config.h
 543 echo "This file is part of CanFestival, a library implementing CanOpen Stack." >> include/config.h
 544 echo "" >> include/config.h
 545 echo "Copyright (C): Edouard TISSERANT and Francis DUPIN" >> include/config.h
 546 echo "See COPYING file for copyrights details." >> include/config.h
 547 echo "" >> include/config.h
 548 echo "This library is free software; you can redistribute it and/or" >> include/config.h
 549 echo "modify it under the terms of the GNU Lesser General Public" >> include/config.h
 550 echo "License as published by the Free Software Foundation; either" >> include/config.h
 551 echo "version 2.1 of the License, or (at your option) any later version." >> include/config.h
 552 echo "" >> include/config.h
 553 echo "This library is distributed in the hope that it will be useful," >> include/config.h
 554 echo "but WITHOUT ANY WARRANTY; without even the implied warranty of" >> include/config.h
 555 echo "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU" >> include/config.h
 556 echo "Lesser General Public License for more details." >> include/config.h
 557 echo "" >> include/config.h
 558 echo "You should have received a copy of the GNU Lesser General Public" >> include/config.h
 559 echo "License along with this library; if not, write to the Free Software" >> include/config.h
 560 echo "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA" >> include/config.h
 561 echo "*/" >> include/config.h
 562 echo "" >> include/config.h
 563 echo "#ifndef _CONFIG_H_" >> include/config.h
 564 echo "#define _CONFIG_H_" >> include/config.h
 565 echo "" >> include/config.h
 566 for i in \
 567  MAX_CAN_BUS_ID\
 568  SDO_MAX_LENGTH_TRANSFERT\
 569  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 570  NMT_MAX_NODE_ID\
 571  SDO_TIMEOUT_MS\
 572  MAX_NB_TIMER\
 573  CANOPEN_BIG_ENDIAN\
 574  US_TO_TIMEVAL_FACTOR\
 575  TIMEVAL\
 576  TIMEVAL_MAX\
 577  RTCAN_SOCKET; do
 578 if [ "${!i}" = "" ]; then
 579 echo "/* $i is not defined */" >> include/config.h
 580 else
 581 echo "#define $i ${!i}" >> include/config.h
 582 fi
 583 done
 584 echo "" >> include/config.h
 585
 586 for i in \
 587  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 588  NMT_MAX_NODE_ID; do
 589         echo "#define REPEAT_"$i"_TIMES(repeat)\\">> include/config.h
 590         times=${!i}
 591         result=""
 592         for (( j=0; j<times; j++ ));do
 593                 result="$result repeat"
 594         done
 595         echo $result >> include/config.h
 596 done
 597
 598 echo "#endif /* _CONFIG_H_ */" >> include/config.h
 599
 600 ###########################################################################
 601 #                           DEBUG DEFINES/CFLAGS                          #
 602 ###########################################################################
 603 if [ "$DEBUG" = "WAR" ]; then
 604         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_WAR_CONSOLE_ON\ -DDEBUG_ERR_CONSOLE_ON\ -g
 605 fi
 606
 607 if [ "$DEBUG" = "ERR" ]; then
 608         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_ERR_CONSOLE_ON\ -g
 609 fi
 610
 611 if [ "$DEBUG" = "PDO" ]; then
 612         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_WAR_CONSOLE_ON\ -DDEBUG_ERR_CONSOLE_ON\ -g\ -DPDO_ERROR
 613 fi
 614
 615 if [ "$DISABLE_OPT" = "1" ]; then
 616         SUB_OPT_CFLAGS=
 617 else
 618         SUB_OPT_CFLAGS=\$\(OPT_CFLAGS\)
 619 fi
 620
 621 if [ "$DISABLE_DLL" = "1" ]; then
 622         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DNOT_USE_DYNAMIC_LOADING
 623         SUB_ENABLE_DLL_DRIVERS=0
 624 else
 625         SUB_ENABLE_DLL_DRIVERS=1
 626         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -ldl
 627 fi
 628
 629
 630 if [ "$DISABLE_DLL" = "1" ]; then
 631         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ $SUB_CAN_DLL_CFLAGS
 632 fi
 633
 634 ###########################################################################
 635 #                              CREATE MAKEFILES                           #
 636 ###########################################################################
 637 # General Makefiles
 638 MAKEFILES=Makefile.in\
 639 \ src/Makefile.in\
 640 \ drivers/Makefile.in\
 641 \ objdictgen/Makefile.in\
 642 \ examples/Makefile.in\
 643 \ objdictgen/canfestival_config.py.in
 644
 645 # Drivers dependent Makefiles
 646 if [ "$SUB_TIMERS_DRIVER" != "" ]; then
 647         MAKEFILES=$MAKEFILES\
 648 \       drivers/timers_$SUB_TIMERS_DRIVER/Makefile.in
 649 fi
 650
 651 if [ "$SUB_CAN_DRIVER" != "" ]; then
 652         MAKEFILES=$MAKEFILES\
 653 \       drivers/can_$SUB_CAN_DRIVER/Makefile.in
 654 fi
 655
 656 # Target dependent Makefiles
 657 MAKEFILES=$MAKEFILES\ drivers/$SUB_TARGET/Makefile.in
 658
 659 if [ "$SUB_TARGET" = "unix" ]; then
 660         MAKEFILES=$MAKEFILES\
 661 \       examples/TestMasterSlave/Makefile.in
 662 fi
 663
 664 if [ "$SUB_TARGET" = "unix" ]; then
 665         MAKEFILES=$MAKEFILES\
 666 \       examples/DS401_Master/Makefile.in
 667 fi
 668 if [ "$SUB_TARGET" = "unix" ]; then
 669         MAKEFILES=$MAKEFILES\
 670 \       examples/DS401_Slave_Gui/Makefile.in
 671 fi
 672 if [ "$SUB_TARGET" = "unix" ]; then
 673         MAKEFILES=$MAKEFILES\
 674 \       examples/TestMasterMicroMod/Makefile.in
 675 fi
 676
 677 if [ "$SUB_TARGET" = "win32" ]; then
 678         MAKEFILES=$MAKEFILES\
 679 \       examples/TestMasterSlave/Makefile.in
 680 fi
 681
 682 if [ "$SUB_TARGET" = "win32" ]; then
 683         MAKEFILES=$MAKEFILES\
 684 \       examples/TestMasterMicroMod/Makefile.in
 685 fi
 686
 687
 688 if [ "$SUB_TARGET" = "hcs12" ]; then
 689         MAKEFILES=$MAKEFILES\
 690 \       examples/gene_SYNC_HCS12/Makefile.in
 691 fi
 692
 693 for makefile_in in $MAKEFILES; do
 694         makefile=`echo $makefile_in | sed 's:.in$::'`
 695         echo "Creating $makefile"
 696         sed < $makefile_in "
 697         s:SUB_CC:${CC}:
 698         s:SUB_PROG_CFLAGS:${SUB_PROG_CFLAGS}:
 699         s:SUB_EXE_CFLAGS:${SUB_EXE_CFLAGS}:
 700         s:SUB_PREFIX:${SUB_PREFIX}:
 701         s:SUB_OS_NAME:${SUB_OS_NAME}:
 702         s:SUB_ARCH_NAME:${SUB_ARCH_NAME}:
 703         s:SUB_OPT_CFLAGS:${SUB_OPT_CFLAGS}:
 704         s:SUB_TARGET:${SUB_TARGET}:
 705         s:SUB_BINUTILS_PREFIX:${SUB_BINUTILS_PREFIX}:
 706         s:SUB_TIMERS_DRIVER:timers_${SUB_TIMERS_DRIVER}:
 707         s:SUB_CAN_DRIVER:can_${SUB_CAN_DRIVER}:
 708         s:SUB_CAN_DLL_CFLAGS:${SUB_CAN_DLL_CFLAGS}:
 709         s:SUB_ENABLE_DLL_DRIVERS:${SUB_ENABLE_DLL_DRIVERS}:
 710         " > $makefile
 711 done
 712
 713 echo "All done."