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_LITTLE_ENDIAN=1
  57 CANOPEN_BIG_ENDIAN=
  58
  59 ###########################################################################
  60 #                             DEFAULT BUILD OPTIONS                       #
  61 ###########################################################################
  62
  63 # Leave empty for automatic detection
  64 CC=
  65
  66 #default target
  67 SUB_TARGET=
  68
  69 # First compiler option - we will check if it exists
  70 CC1=gcc
  71 # Second compiler option - we will check if it exists
  72 CC2=cc
  73
  74 # Install prefix
  75 SUB_PREFIX=
  76
  77 # Used for C compiler test/detection
  78 CFLAGS=
  79 test=conftest
  80 rm -f $test $test.c
  81
  82 XENO_CONFIG=/usr/xenomai/bin/xeno-config
  83
  84 ###########################################################################
  85 #                          ARGUMENTS PARSING                              #
  86 ###########################################################################
  87 while [ $# -ge 1 ]; do
  88         optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
  89
  90         case $1 in
  91         --cc=*)         CC=$optarg;;
  92         --arch=*)       SUB_ARCH_NAME=$optarg;;
  93         --os=*)         SUB_OS_NAME=$optarg;;
  94         --prefix=*)     SUB_PREFIX=$optarg;;
  95         --target=*)     SUB_TARGET=$optarg;;
  96         --can=*)        SUB_CAN_DRIVER=$optarg;;
  97         --timers=*)     SUB_TIMERS_DRIVER=$optarg;;
  98         --disable-Ox)   DISABLE_OPT=1;
  99                         echo "On user request: Won't optimize with \"-Ox\"";;
 100         --disable-dll)  DISABLE_DLL=1;
 101                         echo "On user request: Won't create and link to dll";;
 102         --debug)        DEBUG=1;
 103                         echo "Debug messages enabled !!";;
 104         --debugPDO)     DEBUG=PDO;
 105                         echo "Debug messages (PDO) enabled !!";;
 106         --MAX_CAN_BUS_ID=*)     MAX_CAN_BUS_ID=$1;;
 107         --SDO_MAX_LENGTH_TRANSFERT=*)   SDO_MAX_LENGTH_TRANSFERT=$1;;
 108         --SDO_MAX_SIMULTANEOUS_TRANSFERTS=*)    SDO_MAX_SIMULTANEOUS_TRANSFERTS=$1;;
 109         --NMT_MAX_NODE_ID=*)    NMT_MAX_NODE_ID=$1;;
 110         --SDO_TIMEOUT_MS=*)     SDO_TIMEOUT_MS=$1;;
 111         --CANOPEN_BIG_ENDIAN=*) CANOPEN_BIG_ENDIAN=$1;;
 112         --MAX_NB_TIMER=*) MAX_NB_TIMER=$1;;
 113         --help) echo    "Usage: ./configure [options]"
 114                 echo    "Options:"
 115                 echo    " --cc=foo      Use compiler 'foo' instead of defaults ${CC1} or ${CC2}."
 116                 echo    " --arch=foo    Use architecture 'foo' instead of trying to autodetect."
 117                 echo    " --os=foo      Use operative system 'foo' instead of trying to autodetect."
 118                 echo    " --prefix=foo  Use prefix 'foo' instead of default ${SUB_PREFIX}."
 119                 echo    " --target=foo  Use 'foo' as build target."
 120                 echo    "               \"generic\" for have independant CAN and TIMERS driver"
 121                 echo    "               \"unix\" for unix-like systems"
 122                 echo    "               \"win32\" for win32 systems"
 123                 echo    "               \"hcs12\" for HCS12 micro-controller"
 124                 echo    "               \"ecos_lpc2138_sja1000\" for eCOS + Philips ARM LPC21381 + Philips SJA1000"
 125                 echo    " --can=foo     Use 'foo' as CAN driver"
 126                 echo    "               \"peak_linux\" use Linux build host installed Peak driver and library"
 127                 echo    "                                please see http://www.peak-system.com/linux/"
 128                 echo    "               \"peak_win32\" use win32 PcanLight Peak driver and library with Cygwin"
 129                 echo    "                                please see http://www.peak-system.com/themen/download_gb.html"
 130                 echo    "               \"virtual\" use unix pipe based virtual can driver"
 131                 echo    "               \"socket\" use socket-can  "
 132                 echo    "                                please see http://developer.berlios.de/projects/socketcan/"
 133                 echo    "               \"lincan\" for HCS12 micro-controller"
 134                 echo    "                                please see http://www.ocera.org/download/components/WP7/lincan-0.3.3.html"
 135                 echo    " --timers=foo  Use 'foo' as TIMERS driver (can be either 'unix' or 'xeno')"
 136                 echo    " --disable-dll Disable run-time dynamic linking of can, led and nvram drivers"
 137                 echo    " --disable-Ox  Disable gcc \"-Ox\" optimizations."
 138                 echo    " --debug       Enable debug messages."
 139                 echo    " --debugPDO    Enable debug messages, using PDO."
 140                 echo
 141                 echo    "Stack compilation constants"
 142                 echo    " --MAX_CAN_BUS_ID [=1] Number of can bus to use"
 143                 echo    " --SDO_MAX_LENGTH_TRANSFERT [=32] max bytes to transmit by SDO"
 144                 echo    " --SDO_MAX_SIMULTANEOUS_TRANSFERTS [=4] Number of SDO that the node can manage concurrently"
 145                 echo    " --NMT_MAX_NODE_ID [=128] can be reduced to gain memory on small network"
 146                 echo    " --SDO_TIMEOUT_MS [=3000] Timeout in milliseconds for SDO (None to disable the feature)"
 147                 exit 0;;
 148         *)              echo "Unknown argument ${1}"; exit -1;;
 149         esac
 150
 151         shift
 152 done
 153
 154 ###########################################################################
 155 #                              GUESS OS/ARCH                              #
 156 ###########################################################################
 157
 158 if [ "$SUB_OS_NAME" = "" ]; then
 159         SUB_OS_NAME="`(uname -s | sed \"s/\//-/\" | sed \"s/_/-/\" \
 160                         | sed \"s/-.*//g\") 2>&1`"
 161 fi
 162 if [ "$SUB_OS_NAME" = "HP" -o "$SUB_OS_NAME" = "HP-UX" ]; then
 163         SUB_OS_NAME=HPUX
 164 fi
 165
 166 if [ "$SUB_ARCH_NAME" = "" ]; then
 167         if [ "$CC" = "" ]; then
 168                 A_NAME="`(uname -m) 2>&1`"
 169         else
 170                 A_NAME="`$CC -dumpmachine | sed 's:-.*::'`"
 171         fi
 172 fi
 173
 174 # x86
 175 if [ "$A_NAME" = "i386" ]; then
 176         SUB_ARCH_NAME=x86
 177 fi
 178 if [ "$A_NAME" = "i486" ]; then
 179         SUB_ARCH_NAME=x86
 180 fi
 181 if [ "$A_NAME" = "i586" ]; then
 182         SUB_ARCH_NAME=x86
 183 fi
 184 if [ "$A_NAME" = "i686" ]; then
 185         SUB_ARCH_NAME=x86
 186 fi
 187 if [ "$A_NAME" = "x86" ]; then
 188         SUB_ARCH_NAME=x86
 189 fi
 190
 191 # x86_64
 192 if [ "$A_NAME" = "x86_64" ]; then
 193         SUB_ARCH_NAME=x86_64
 194 fi
 195
 196 # ia64
 197 if [ "$A_NAME" = "ia64" ]; then
 198         SUB_ARCH_NAME=ia64
 199 fi
 200
 201 # alpha
 202 if [ "$A_NAME" = "alpha" ]; then
 203         SUB_ARCH_NAME=alpha
 204 fi
 205
 206 # parisc
 207 if [ "$A_NAME" = "parisc" ]; then
 208         SUB_ARCH_NAME=parisc
 209 fi
 210 if [ "$SUB_OS_NAME" = "HPUX" -a "$A_NAME" != "ia64" ]; then
 211         # If we're on HP-UX and the architecture is *not* ia64,
 212         # it's most likely parisc
 213         SUB_ARCH_NAME=parisc
 214 fi
 215
 216 # sparc
 217 if [ "$A_NAME" = "sparc" ]; then
 218         SUB_ARCH_NAME=sparc
 219 fi
 220 if [ "$A_NAME" = "sun4u" ]; then
 221         SUB_ARCH_NAME=sparc
 222 fi
 223
 224 # sparc64
 225 if [ "$A_NAME" = "sparc64" ]; then
 226         SUB_ARCH_NAME=sparc64
 227 fi
 228
 229 # ppc
 230 if [ "$A_NAME" = "powerpc" ]; then
 231         SUB_ARCH_NAME=ppc
 232 fi
 233
 234 # ppc64
 235 if [ "$A_NAME" = "powerpc64" ]; then
 236         SUB_ARCH_NAME=ppc64
 237 fi
 238
 239 # arm
 240 if [ "$A_NAME" = "arm" ]; then
 241         SUB_ARCH_NAME=arm
 242 fi
 243
 244 # mips3
 245 if [ "$A_NAME" = "ip32" ]; then         # IRIX
 246         SUB_ARCH_NAME=mips3
 247 fi
 248 if [ "$A_NAME" = "ip35" ]; then         # IRIX
 249         SUB_ARCH_NAME=mips3
 250 fi
 251
 252 # mips32
 253 if [ "$A_NAME" = "mips32" ]; then
 254         SUB_ARCH_NAME=mips32
 255 fi
 256 if [ "$A_NAME" = "mips" ]; then
 257         SUB_ARCH_NAME=mips32
 258 fi
 259 if [ "$A_NAME" = "MIPS" ]; then
 260         SUB_ARCH_NAME=mips32
 261 fi
 262 if [ "$A_NAME" = "RISC" ]; then         # MIPS Ultrix
 263         SUB_ARCH_NAME=mips32
 264 fi
 265
 266 # mips64
 267 if [ "$A_NAME" = "mips64" ]; then
 268         SUB_ARCH_NAME=mips64
 269 fi
 270 if [ "$A_NAME" = "MIPS64" ]; then
 271         SUB_ARCH_NAME=mips64
 272 fi
 273 if [ "$A_NAME" = "IP64" ]; then         # IRIX
 274         SUB_ARCH_NAME=mips64
 275 fi
 276
 277 # power
 278 if [ "$A_NAME" = "power" ]; then        # Manual
 279         SUB_ARCH_NAME=power
 280 fi
 281
 282 echo "Using OS: ${SUB_OS_NAME}"
 283 echo "Using architecture: ${SUB_ARCH_NAME}"
 284
 285 if [ "$SUB_ARCH_NAME" = "" ]; then
 286         echo "Error: could not detect what architecture this system is running!"
 287         echo "Please supply manually instead with \"--arch=foo\""
 288         exit -1
 289 fi
 290
 291 if [ "$SUB_OS_NAME" = "HPUX" -a "$CC" = "gcc" ]; then
 292         # Only if we are on HP-UX, ia64 and using gcc
 293         SUB_PROG_CFLAGS=-mlp64
 294 fi
 295
 296 if [ "$SUB_OS_NAME" = "SunOS" -a "$SUB_ARCH_NAME" = "sparc" -a "$CC" = "gcc" ]; then
 297         # Only if we are on SunOS, sparc and using gcc
 298         # Tells the assembler that we are dealing with a v8plusa arch sparc
 299         # and -mimpure-text is needed for shared library linking
 300         SUB_PROG_CFLAGS="-Wa,-xarch=v8plusa -mimpure-text"
 301 fi
 302
 303 if [ "$SUB_OS_NAME" = "AIX" -a "$SUB_ARCH_NAME" = "power" -a "$CC" = "gcc" ]; then
 304         # Only if we are on AIX, power and using gcc
 305         # The assembler may default to generating Power and PowerPC compatible
 306         # code. We need to override that.
 307         SUB_PROG_CFLAGS=-Wa,-mpwr
 308 fi
 309
 310 if [ "$SUB_OS_NAME" = "AIX" -a "$SUB_ARCH_NAME" = "ppc" -a "$CC" = "gcc" ]; then
 311         # Only if we are on AIX, ppc and using gcc
 312         # The assembler may default to generating Power and PowerPC compatible
 313         # code. We need to override that.
 314         SUB_PROG_CFLAGS=-Wa,-mppc
 315 fi
 316
 317 if [ "$SUB_ARCH_NAME" = "x86_64" -a "$CC" = "gcc" ]; then
 318         # Only if we are on x86_64 and using gcc
 319         # For shared library generation, it needs this
 320         SUB_PROG_CFLAGS=-fPIC
 321 fi
 322
 323 ###########################################################################
 324 #                      DEFAULT TARGET/DRIVERS GUESSING                    #
 325 ###########################################################################
 326 # If target not specified, try to gess one
 327 if [ "$SUB_TARGET" = "" ]; then
 328         if [ "$SUB_OS_NAME" = "CYGWIN" ]; then
 329                 echo "Choosing unix (cygwin) target"
 330                 SUB_TARGET=unix
 331         else
 332                 echo "Choosing unix target"
 333                 SUB_TARGET=unix
 334         fi
 335 fi
 336
 337 # Try to gess can
 338 if [ "$SUB_CAN_DRIVER" = "" ]; then
 339         if [ "$SUB_TARGET" = "unix" ]; then
 340                 if [ -e /usr/lib/libpcan.so ]; then
 341                         echo "Choosing installed Peak driver as CAN driver."
 342                         SUB_CAN_DRIVER=peak_linux
 343                 elif [ "$SUB_OS_NAME" = "CYGWIN" -a "PCAN_LIB" != "" ]; then
 344                         echo "Choosing installed Peak driver as CAN driver."
 345                         SUB_CAN_DRIVER=peak_win32
 346                 else
 347                         echo "Choosing virtual CAN driver."
 348                         SUB_CAN_DRIVER=virtual
 349                 fi
 350         fi
 351 fi
 352
 353 # If target is unix, default timers also
 354 if [ "$SUB_TARGET" = "unix" -a "$SUB_TIMERS_DRIVER" = "" ]; then
 355         echo "Choosing unix timers driver."
 356         SUB_TIMERS_DRIVER=unix
 357 fi
 358
 359 # Warn for unstalled peak driver if choosen
 360 if [ "$SUB_CAN_DRIVER" = "peak" ]; then
 361         if [ ! -e /usr/lib/libpcan.so ]; then
 362                 echo "Peak driver hasn't been installed !"
 363                 exit -1
 364         fi
 365 fi
 366
 367 ###########################################################################
 368 #              TARGET/DRIVER SPECIFIC CFLAGS and OPTIONS                  #
 369 ###########################################################################
 370 if [ "$SUB_TARGET" = "generic" ]; then
 371         if [ "$US_TO_TIMEVAL_FACTOR" = "" ]; then
 372                 US_TO_TIMEVAL_FACTOR=1
 373         fi
 374         if [ "$TIMEVAL" = "" ]; then
 375                 TIMEVAL=UNS64
 376         fi
 377         if [ "$TIMEVAL_MAX" = "" ]; then
 378                 TIMEVAL_MAX=0xffffffffffffffff
 379         fi
 380 fi
 381
 382 if [ "$SUB_TARGET" = "hcs12" ]; then
 383         # Only if we want to compile for a µC HCS12
 384        # it is a big endian architecture.
 385        CANOPEN_BIG_ENDIAN=1
 386         # search for gcc hcs12 compiler m6811-elf-gcc or m68hc12-gcc ?
 387         if [ "$CC" = "" ]; then
 388                 which m6811-elf-gcc >/dev/null 2>&1
 389                 if (( $? )); then
 390                         which m68hc12-gcc >/dev/null 2>&1
 391                         if (( $? )); then
 392                                 echo "Please use --cc flag to specify compiler"
 393                                 exit 0
 394                         else
 395                                 CC=m68hc12-gcc
 396                         fi
 397                 else
 398                         CC=m6811-elf-gcc
 399                         SUB_PROG_CFLAGS=-m68hc12
 400                 fi
 401         fi
 402 fi
 403
 404 #### CAN_DRIVER ####
 405
 406 if [ "$SUB_CAN_DRIVER" = "peak_linux" ]; then
 407     SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -lpcan
 408 fi
 409
 410 PW32DIR=drivers/can_peak_win32
 411 if [ "$SUB_CAN_DRIVER" = "peak_win32" ]; then
 412         if [ "$PCAN_HEADER" = "" -o "PCAN_LIB" = "" ]; then
 413                 echo "!!! ERROR !!! Please set PCAN_LIB PCAN_HEADER [PCAN_INCLUDE] to appropriate paths ! "
 414         fi
 415         SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -liberty\ \'$PCAN_LIB\'
 416         echo "Converting PcanLib header files for gcc -> $PW32DIR/cancfg.h"
 417         cat $PW32DIR/cancfg.h.head $PCAN_INCLUDE/$PCAN_HEADER > $PW32DIR/cancfg.h
 418         # second port handling
 419         if [ "$PCAN2_HEADER" != "" ]; then
 420                 echo "Stripping down second Pcan Light header "
 421                 echo >> $PW32DIR/cancfg.h
 422                 echo "// Stripped PcanLight header to prevent typedef conflicts ">> $PW32DIR/cancfg.h
 423                 echo >> $PW32DIR/cancfg.h
 424                 grep __stdcall $PCAN_INCLUDE/$PCAN2_HEADER >> $PW32DIR/cancfg.h
 425                 echo '#define PCAN2_HEADER_' >> $PW32DIR/cancfg.h
 426                 SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ \'$PCAN2_LIB\'
 427         fi
 428         if grep -q CANHwType $PW32DIR/cancfg.h ; then
 429                 echo "Peak Init HwType, IO_Port and IRQ will be passed in environment :"
 430                 echo "  PCANHwType PCANIO_Port PCANInterupt"
 431                 echo '#define extra_PCAN_init_params' >> $PW32DIR/cancfg.h
 432         fi
 433         cat $PW32DIR/cancfg.h.tail >> $PW32DIR/cancfg.h
 434 fi
 435
 436 if [ "$SUB_CAN_DRIVER" = "none" ]; then
 437         SUB_CAN_DRIVER=
 438 fi
 439
 440 #### TIMERS_DRIVER ####
 441
 442 if [ "$SUB_TIMERS_DRIVER" = "unix" ]; then
 443         if [ "$SUB_OS_NAME" != "CYGWIN" ]; then
 444            SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lpthread\ -lrt
 445         fi
 446 fi
 447
 448 if [ "$SUB_TIMERS_DRIVER" = "xeno" ]; then
 449         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lnative\ -lrtdm\
 450 \       -L`$XENO_CONFIG --library-dir`
 451         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ `$XENO_CONFIG --xeno-cflags`
 452         RTCAN_SOCKET=1
 453 fi
 454
 455 if [ "$SUB_TIMERS_DRIVER" = "none" ]; then
 456         SUB_TIMERS_DRIVER=
 457 fi
 458
 459 ###########################################################################
 460 #                              GUESS COMPILER                             #
 461 ###########################################################################
 462 # If CC is empty, the user wanted automatic detection
 463 if [ "$CC" = "" ]; then
 464         # Check for second compiler, CC2
 465         cat > $test.c <<EOF
 466         int main() { return 0; }
 467 EOF
 468         if test "`($CC2 -c $CFLAGS $test.c) 2>&1`" = ""; then
 469                 DETECTCC=$CC2
 470                 echo "Checking for ${CC2}... Yes."
 471         else
 472                 echo "Checking for ${CC2}... No."
 473         fi
 474         rm -f $test.c $test.o
 475
 476         # Check for first compiler, CC1
 477         cat > $test.c <<EOF
 478         int main() { return 0; }
 479 EOF
 480         if test "`($CC1 -c $CFLAGS $test.c) 2>&1`" = ""; then
 481                 DETECTCC=$CC1
 482                 echo "Checking for ${CC1}... Yes."
 483         else
 484                 echo "Checking for ${CC1}... No."
 485         fi
 486         rm -f $test.c $test.o
 487         CC=$DETECTCC
 488 fi
 489 # Check if we decided on a compiler after all
 490 if [ "$CC" = "" ]; then
 491         echo "Error: Could not find a C compiler"
 492         echo "Please supply the wanted compiler"
 493         exit -1
 494 fi
 495
 496 echo "Using ${CC}"
 497
 498 ###########################################################################
 499 #                              GUESS PREFIX's                             #
 500 ###########################################################################
 501
 502 SUB_BINUTILS_PREFIX=`echo "$CC" | sed 's/gcc$//'`
 503
 504 # Guess prefix as regard cross compiling target machine
 505 if [ "$SUB_PREFIX" = "" ]; then
 506         $CC -dumpspecs |grep -A 1 'cross_compile'|grep -q 1
 507         if (( $? )); then
 508                 SUB_PREFIX=/usr/local
 509                 echo "Not cross-compiling. Will install in $SUB_PREFIX";
 510         else
 511                 SUB_PREFIX=/usr/`$CC -dumpmachine`
 512                 echo "This is a cross-compiler. Will install in $SUB_PREFIX";
 513         fi
 514 fi
 515
 516 echo "Using prefix: ${SUB_PREFIX}"
 517
 518 ###########################################################################
 519 #                   CANFESTIVAL DEFINES --> config.h                      #
 520 ###########################################################################
 521 # Some CONSTANTS preparation
 522 if [ "$CANOPEN_BIG_ENDIAN" = "" ]; then
 523         CANOPEN_LITTLE_ENDIAN=1
 524 else
 525         CANOPEN_LITTLE_ENDIAN=
 526 fi
 527
 528 # Create include/config.h with the relevant contents
 529 rm -f include/config.h
 530 echo "/* !!!!!!!!!! FILE GENERATED by configure. DO NOT EDIT !!!!!!!!!!*/" >>  include/config.h
 531 echo "" >>  include/config.h
 532 echo "/*"\ >>  include/config.h
 533 echo "This file is part of CanFestival, a library implementing CanOpen Stack." >> include/config.h
 534 echo "" >> include/config.h
 535 echo "Copyright (C): Edouard TISSERANT and Francis DUPIN" >> include/config.h
 536 echo "See COPYING file for copyrights details." >> include/config.h
 537 echo "" >> include/config.h
 538 echo "This library is free software; you can redistribute it and/or" >> include/config.h
 539 echo "modify it under the terms of the GNU Lesser General Public" >> include/config.h
 540 echo "License as published by the Free Software Foundation; either" >> include/config.h
 541 echo "version 2.1 of the License, or (at your option) any later version." >> include/config.h
 542 echo "" >> include/config.h
 543 echo "This library is distributed in the hope that it will be useful," >> include/config.h
 544 echo "but WITHOUT ANY WARRANTY; without even the implied warranty of" >> include/config.h
 545 echo "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU" >> include/config.h
 546 echo "Lesser General Public License for more details." >> include/config.h
 547 echo "" >> include/config.h
 548 echo "You should have received a copy of the GNU Lesser General Public" >> include/config.h
 549 echo "License along with this library; if not, write to the Free Software" >> include/config.h
 550 echo "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA" >> include/config.h
 551 echo "*/" >> include/config.h
 552 echo "" >> include/config.h
 553 echo "#ifndef _CONFIG_H_" >> include/config.h
 554 echo "#define _CONFIG_H_" >> include/config.h
 555 echo "" >> include/config.h
 556 for i in \
 557  MAX_CAN_BUS_ID\
 558  SDO_MAX_LENGTH_TRANSFERT\
 559  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 560  NMT_MAX_NODE_ID\
 561  SDO_TIMEOUT_MS\
 562  MAX_NB_TIMER\
 563  CANOPEN_BIG_ENDIAN\
 564  CANOPEN_LITTLE_ENDIAN\
 565  US_TO_TIMEVAL_FACTOR\
 566  TIMEVAL\
 567  TIMEVAL_MAX\
 568  RTCAN_SOCKET; do
 569 if [ "${!i}" = "" ]; then
 570 echo "/* $i is not defined */" >> include/config.h
 571 else
 572 echo "#define $i ${!i}" >> include/config.h
 573 fi
 574 done
 575 echo "" >> include/config.h
 576
 577 for i in \
 578  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 579  NMT_MAX_NODE_ID; do
 580         echo "#define REPEAT_"$i"_TIMES(repeat)\\">> include/config.h
 581         times=${!i}
 582         result=""
 583         for (( j=0; j<times; j++ ));do
 584                 result="$result repeat"
 585         done
 586         echo $result >> include/config.h
 587 done
 588
 589 echo "#endif /* _CONFIG_H_ */" >> include/config.h
 590
 591 ###########################################################################
 592 #                           DEBUG DEFINES/CFLAGS                          #
 593 ###########################################################################
 594 if [ "$DEBUG" != "" ]; then
 595         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_CAN\ -DDEBUG_WAR_CONSOLE_ON\ -DDEBUG_ERR_CONSOLE_ON\ -g
 596 fi
 597
 598 if [ "$DEBUG" = "PDO" ]; then
 599         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DPDO_ERROR
 600 fi
 601
 602 if [ "$DISABLE_OPT" = "1" ]; then
 603         SUB_OPT_CFLAGS=
 604 else
 605         SUB_OPT_CFLAGS=\$\(OPT_CFLAGS\)
 606 fi
 607
 608 if [ "$DISABLE_DLL" = "1" ]; then
 609         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DNOT_USE_DYNAMIC_LOADING
 610         SUB_ENABLE_DLL_DRIVERS=0
 611 else
 612         SUB_ENABLE_DLL_DRIVERS=1
 613         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -ldl
 614 fi
 615
 616
 617 if [ "$DISABLE_DLL" = "1" ]; then
 618         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ $SUB_CAN_DLL_CFLAGS
 619 fi
 620
 621 ###########################################################################
 622 #                              CREATE MAKEFILES                           #
 623 ###########################################################################
 624 # General Makefiles
 625 MAKEFILES=Makefile.in\
 626 \ src/Makefile.in\
 627 \ drivers/Makefile.in\
 628 \ objdictgen/Makefile.in\
 629 \ examples/Makefile.in
 630
 631 # Drivers dependent Makefiles
 632 if [ "$SUB_TIMERS_DRIVER" != "" ]; then
 633         MAKEFILES=$MAKEFILES\
 634 \       drivers/timers_$SUB_TIMERS_DRIVER/Makefile.in
 635 fi
 636
 637 if [ "$SUB_CAN_DRIVER" != "" ]; then
 638         MAKEFILES=$MAKEFILES\
 639 \       drivers/can_$SUB_CAN_DRIVER/Makefile.in
 640 fi
 641
 642 # Target dependent Makefiles
 643 MAKEFILES=$MAKEFILES\ drivers/$SUB_TARGET/Makefile.in
 644
 645 if [ "$SUB_TARGET" = "unix" ]; then
 646         MAKEFILES=$MAKEFILES\
 647 \       examples/TestMasterSlave/Makefile.in
 648 fi
 649
 650 if [ "$SUB_TARGET" = "unix" ]; then
 651         MAKEFILES=$MAKEFILES\
 652 \       examples/TestMasterMicroMod/Makefile.in
 653 fi
 654
 655 if [ "$SUB_TARGET" = "hcs12" ]; then
 656         MAKEFILES=$MAKEFILES\
 657 \       examples/gene_SYNC_HCS12/Makefile.in
 658 fi
 659
 660 for makefile_in in $MAKEFILES; do
 661         makefile=`echo $makefile_in | sed 's:.in$::'`
 662         echo "Creating $makefile"
 663         sed < $makefile_in "
 664         s:SUB_CC:${CC}:
 665         s:SUB_PROG_CFLAGS:${SUB_PROG_CFLAGS}:
 666         s:SUB_EXE_CFLAGS:${SUB_EXE_CFLAGS}:
 667         s:SUB_PREFIX:${SUB_PREFIX}:
 668         s:SUB_OS_NAME:${SUB_OS_NAME}:
 669         s:SUB_ARCH_NAME:${SUB_ARCH_NAME}:
 670         s:SUB_OPT_CFLAGS:${SUB_OPT_CFLAGS}:
 671         s:SUB_TARGET:${SUB_TARGET}:
 672         s:SUB_BINUTILS_PREFIX:${SUB_BINUTILS_PREFIX}:
 673         s:SUB_TIMERS_DRIVER:timers_${SUB_TIMERS_DRIVER}:
 674         s:SUB_CAN_DRIVER:can_${SUB_CAN_DRIVER}:
 675         s:SUB_CAN_DLL_CFLAGS:${SUB_CAN_DLL_CFLAGS}:
 676         s:SUB_ENABLE_DLL_DRIVERS:${SUB_ENABLE_DLL_DRIVERS}:
 677         " > $makefile
 678 done
 679
 680 echo "All done."