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 [ "$SUB_OS_NAME" = "CYGWIN" ]; then
 333                 echo "Choosing unix (cygwin) target"
 334                 SUB_TARGET=unix
 335         else
 336                 echo "Choosing unix target"
 337                 SUB_TARGET=unix
 338         fi
 339 fi
 340
 341 # Try to gess can
 342 if [ "$SUB_CAN_DRIVER" = "" ]; then
 343         if [ "$SUB_TARGET" = "unix" ]; then
 344                 if [ -e /usr/lib/libpcan.so ]; then
 345                         echo "Choosing installed Peak driver as CAN driver."
 346                         SUB_CAN_DRIVER=peak_linux
 347                 elif [ "$SUB_OS_NAME" = "CYGWIN" -a "PCAN_LIB" != "" ]; then
 348                         echo "Choosing installed Peak driver as CAN driver."
 349                         SUB_CAN_DRIVER=peak_win32
 350                 else
 351                         echo "Choosing virtual CAN driver."
 352                         SUB_CAN_DRIVER=virtual
 353                 fi
 354         fi
 355 fi
 356
 357 # If target is unix, default timers also
 358 if [ "$SUB_TARGET" = "unix" -a "$SUB_TIMERS_DRIVER" = "" ]; then
 359         echo "Choosing unix timers driver."
 360         SUB_TIMERS_DRIVER=unix
 361 fi
 362
 363 # Warn for unstalled peak driver if choosen
 364 if [ "$SUB_CAN_DRIVER" = "peak" ]; then
 365         if [ ! -e /usr/lib/libpcan.so ]; then
 366                 echo "Peak driver hasn't been installed !"
 367                 exit -1
 368         fi
 369 fi
 370
 371 ###########################################################################
 372 #              TARGET/DRIVER SPECIFIC CFLAGS and OPTIONS                  #
 373 ###########################################################################
 374 if [ "$SUB_TARGET" = "generic" ]; then
 375         if [ "$US_TO_TIMEVAL_FACTOR" = "" ]; then
 376                 US_TO_TIMEVAL_FACTOR=1
 377         fi
 378         if [ "$TIMEVAL" = "" ]; then
 379                 TIMEVAL=UNS64
 380         fi
 381         if [ "$TIMEVAL_MAX" = "" ]; then
 382                 TIMEVAL_MAX=0xffffffffffffffff
 383         fi
 384 fi
 385
 386 if [ "$SUB_TARGET" = "hcs12" ]; then
 387         # Only if we want to compile for a µC HCS12
 388        # it is a big endian architecture.
 389        CANOPEN_BIG_ENDIAN=1
 390         # search for gcc hcs12 compiler m6811-elf-gcc or m68hc12-gcc ?
 391         if [ "$CC" = "" ]; then
 392                 which m6811-elf-gcc >/dev/null 2>&1
 393                 if (( $? )); then
 394                         which m68hc12-gcc >/dev/null 2>&1
 395                         if (( $? )); then
 396                                 echo "Please use --cc flag to specify compiler"
 397                                 exit 0
 398                         else
 399                                 CC=m68hc12-gcc
 400                         fi
 401                 else
 402                         CC=m6811-elf-gcc
 403                         SUB_PROG_CFLAGS=-m68hc12
 404                 fi
 405         fi
 406 fi
 407
 408 #### CAN_DRIVER ####
 409
 410 if [ "$SUB_CAN_DRIVER" = "peak_linux" ]; then
 411     SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -lpcan
 412 fi
 413
 414 PW32DIR=drivers/can_peak_win32
 415 if [ "$SUB_CAN_DRIVER" = "peak_win32" ]; then
 416         if [ "$PCAN_HEADER" = "" -o "PCAN_LIB" = "" ]; then
 417                 echo "!!! ERROR !!! Please set PCAN_LIB PCAN_HEADER [PCAN_INCLUDE] to appropriate paths ! "
 418         fi
 419         SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ -liberty\ \'$PCAN_LIB\'
 420         echo "Converting PcanLib header files for gcc -> $PW32DIR/cancfg.h"
 421         cat $PW32DIR/cancfg.h.head $PCAN_INCLUDE/$PCAN_HEADER > $PW32DIR/cancfg.h
 422         # second port handling
 423         if [ "$PCAN2_HEADER" != "" ]; then
 424                 echo "Stripping down second Pcan Light header "
 425                 echo >> $PW32DIR/cancfg.h
 426                 echo "// Stripped PcanLight header to prevent typedef conflicts ">> $PW32DIR/cancfg.h
 427                 echo >> $PW32DIR/cancfg.h
 428                 grep __stdcall $PCAN_INCLUDE/$PCAN2_HEADER >> $PW32DIR/cancfg.h
 429                 echo '#define PCAN2_HEADER_' >> $PW32DIR/cancfg.h
 430                 SUB_CAN_DLL_CFLAGS=$SUB_CAN_DLL_CFLAGS\ \'$PCAN2_LIB\'
 431         fi
 432         if grep -q CANHwType $PW32DIR/cancfg.h ; then
 433                 echo "Peak Init HwType, IO_Port and IRQ will be passed in environment :"
 434                 echo "  PCANHwType PCANIO_Port PCANInterupt"
 435                 echo '#define extra_PCAN_init_params' >> $PW32DIR/cancfg.h
 436         fi
 437         cat $PW32DIR/cancfg.h.tail >> $PW32DIR/cancfg.h
 438 fi
 439
 440 if [ "$SUB_CAN_DRIVER" = "none" ]; then
 441         SUB_CAN_DRIVER=
 442 fi
 443
 444 #### TIMERS_DRIVER ####
 445
 446 if [ "$SUB_TIMERS_DRIVER" = "unix" ]; then
 447         if [ "$SUB_OS_NAME" != "CYGWIN" ]; then
 448            SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lpthread\ -lrt
 449         fi
 450 fi
 451
 452 if [ "$SUB_TIMERS_DRIVER" = "xeno" ]; then
 453         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -lnative\ -lrtdm\
 454 \       -L`$XENO_CONFIG --library-dir`
 455         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ `$XENO_CONFIG --xeno-cflags`
 456         RTCAN_SOCKET=1
 457 fi
 458
 459 if [ "$SUB_TIMERS_DRIVER" = "none" ]; then
 460         SUB_TIMERS_DRIVER=
 461 fi
 462
 463 ###########################################################################
 464 #                              GUESS COMPILER                             #
 465 ###########################################################################
 466 # If CC is empty, the user wanted automatic detection
 467 if [ "$CC" = "" ]; then
 468         # Check for second compiler, CC2
 469         cat > $test.c <<EOF
 470         int main() { return 0; }
 471 EOF
 472         if test "`($CC2 -c $CFLAGS $test.c) 2>&1`" = ""; then
 473                 DETECTCC=$CC2
 474                 echo "Checking for ${CC2}... Yes."
 475         else
 476                 echo "Checking for ${CC2}... No."
 477         fi
 478         rm -f $test.c $test.o
 479
 480         # Check for first compiler, CC1
 481         cat > $test.c <<EOF
 482         int main() { return 0; }
 483 EOF
 484         if test "`($CC1 -c $CFLAGS $test.c) 2>&1`" = ""; then
 485                 DETECTCC=$CC1
 486                 echo "Checking for ${CC1}... Yes."
 487         else
 488                 echo "Checking for ${CC1}... No."
 489         fi
 490         rm -f $test.c $test.o
 491         CC=$DETECTCC
 492 fi
 493 # Check if we decided on a compiler after all
 494 if [ "$CC" = "" ]; then
 495         echo "Error: Could not find a C compiler"
 496         echo "Please supply the wanted compiler"
 497         exit -1
 498 fi
 499
 500 echo "Using ${CC}"
 501
 502 ###########################################################################
 503 #                              GUESS PREFIX's                             #
 504 ###########################################################################
 505
 506 SUB_BINUTILS_PREFIX=`echo "$CC" | sed 's/gcc$//'`
 507
 508 # Guess prefix as regard cross compiling target machine
 509 if [ "$SUB_PREFIX" = "" ]; then
 510         $CC -dumpspecs |grep -A 1 'cross_compile'|grep -q 1
 511         if (( $? )); then
 512                 SUB_PREFIX=/usr/local
 513                 echo "Not cross-compiling. Will install in $SUB_PREFIX";
 514         else
 515                 SUB_PREFIX=/usr/`$CC -dumpmachine`
 516                 echo "This is a cross-compiler. Will install in $SUB_PREFIX";
 517         fi
 518 fi
 519
 520 echo "Using prefix: ${SUB_PREFIX}"
 521
 522 ###########################################################################
 523 #                   CANFESTIVAL DEFINES --> config.h                      #
 524 ###########################################################################
 525 # Some CONSTANTS preparation
 526
 527 # Create include/config.h with the relevant contents
 528 rm -f include/config.h
 529 echo "/* !!!!!!!!!! FILE GENERATED by configure. DO NOT EDIT !!!!!!!!!!*/" >>  include/config.h
 530 echo "" >>  include/config.h
 531 echo "/*"\ >>  include/config.h
 532 echo "This file is part of CanFestival, a library implementing CanOpen Stack." >> include/config.h
 533 echo "" >> include/config.h
 534 echo "Copyright (C): Edouard TISSERANT and Francis DUPIN" >> include/config.h
 535 echo "See COPYING file for copyrights details." >> include/config.h
 536 echo "" >> include/config.h
 537 echo "This library is free software; you can redistribute it and/or" >> include/config.h
 538 echo "modify it under the terms of the GNU Lesser General Public" >> include/config.h
 539 echo "License as published by the Free Software Foundation; either" >> include/config.h
 540 echo "version 2.1 of the License, or (at your option) any later version." >> include/config.h
 541 echo "" >> include/config.h
 542 echo "This library is distributed in the hope that it will be useful," >> include/config.h
 543 echo "but WITHOUT ANY WARRANTY; without even the implied warranty of" >> include/config.h
 544 echo "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU" >> include/config.h
 545 echo "Lesser General Public License for more details." >> include/config.h
 546 echo "" >> include/config.h
 547 echo "You should have received a copy of the GNU Lesser General Public" >> include/config.h
 548 echo "License along with this library; if not, write to the Free Software" >> include/config.h
 549 echo "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA" >> include/config.h
 550 echo "*/" >> include/config.h
 551 echo "" >> include/config.h
 552 echo "#ifndef _CONFIG_H_" >> include/config.h
 553 echo "#define _CONFIG_H_" >> include/config.h
 554 echo "" >> include/config.h
 555 for i in \
 556  MAX_CAN_BUS_ID\
 557  SDO_MAX_LENGTH_TRANSFERT\
 558  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 559  NMT_MAX_NODE_ID\
 560  SDO_TIMEOUT_MS\
 561  MAX_NB_TIMER\
 562  CANOPEN_BIG_ENDIAN\
 563  US_TO_TIMEVAL_FACTOR\
 564  TIMEVAL\
 565  TIMEVAL_MAX\
 566  RTCAN_SOCKET; do
 567 if [ "${!i}" = "" ]; then
 568 echo "/* $i is not defined */" >> include/config.h
 569 else
 570 echo "#define $i ${!i}" >> include/config.h
 571 fi
 572 done
 573 echo "" >> include/config.h
 574
 575 for i in \
 576  SDO_MAX_SIMULTANEOUS_TRANSFERTS\
 577  NMT_MAX_NODE_ID; do
 578         echo "#define REPEAT_"$i"_TIMES(repeat)\\">> include/config.h
 579         times=${!i}
 580         result=""
 581         for (( j=0; j<times; j++ ));do
 582                 result="$result repeat"
 583         done
 584         echo $result >> include/config.h
 585 done
 586
 587 echo "#endif /* _CONFIG_H_ */" >> include/config.h
 588
 589 ###########################################################################
 590 #                           DEBUG DEFINES/CFLAGS                          #
 591 ###########################################################################
 592 if [ "$DEBUG" = "WAR" ]; then
 593         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_WAR_CONSOLE_ON\ -DDEBUG_ERR_CONSOLE_ON\ -g
 594 fi
 595
 596 if [ "$DEBUG" = "ERR" ]; then
 597         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_ERR_CONSOLE_ON\ -g
 598 fi
 599
 600 if [ "$DEBUG" = "PDO" ]; then
 601         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DDEBUG_WAR_CONSOLE_ON\ -DDEBUG_ERR_CONSOLE_ON\ -g\ -DPDO_ERROR
 602 fi
 603
 604 if [ "$DISABLE_OPT" = "1" ]; then
 605         SUB_OPT_CFLAGS=
 606 else
 607         SUB_OPT_CFLAGS=\$\(OPT_CFLAGS\)
 608 fi
 609
 610 if [ "$DISABLE_DLL" = "1" ]; then
 611         SUB_PROG_CFLAGS=$SUB_PROG_CFLAGS\ -DNOT_USE_DYNAMIC_LOADING
 612         SUB_ENABLE_DLL_DRIVERS=0
 613 else
 614         SUB_ENABLE_DLL_DRIVERS=1
 615         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ -ldl
 616 fi
 617
 618
 619 if [ "$DISABLE_DLL" = "1" ]; then
 620         SUB_EXE_CFLAGS=$SUB_EXE_CFLAGS\ $SUB_CAN_DLL_CFLAGS
 621 fi
 622
 623 ###########################################################################
 624 #                              CREATE MAKEFILES                           #
 625 ###########################################################################
 626 # General Makefiles
 627 MAKEFILES=Makefile.in\
 628 \ src/Makefile.in\
 629 \ drivers/Makefile.in\
 630 \ objdictgen/Makefile.in\
 631 \ examples/Makefile.in
 632
 633 # Drivers dependent Makefiles
 634 if [ "$SUB_TIMERS_DRIVER" != "" ]; then
 635         MAKEFILES=$MAKEFILES\
 636 \       drivers/timers_$SUB_TIMERS_DRIVER/Makefile.in
 637 fi
 638
 639 if [ "$SUB_CAN_DRIVER" != "" ]; then
 640         MAKEFILES=$MAKEFILES\
 641 \       drivers/can_$SUB_CAN_DRIVER/Makefile.in
 642 fi
 643
 644 # Target dependent Makefiles
 645 MAKEFILES=$MAKEFILES\ drivers/$SUB_TARGET/Makefile.in
 646
 647 if [ "$SUB_TARGET" = "unix" ]; then
 648         MAKEFILES=$MAKEFILES\
 649 \       examples/TestMasterSlave/Makefile.in
 650 fi
 651
 652 if [ "$SUB_TARGET" = "unix" ]; then
 653         MAKEFILES=$MAKEFILES\
 654 \       examples/TestMasterMicroMod/Makefile.in
 655 fi
 656
 657 if [ "$SUB_TARGET" = "hcs12" ]; then
 658         MAKEFILES=$MAKEFILES\
 659 \       examples/gene_SYNC_HCS12/Makefile.in
 660 fi
 661
 662 for makefile_in in $MAKEFILES; do
 663         makefile=`echo $makefile_in | sed 's:.in$::'`
 664         echo "Creating $makefile"
 665         sed < $makefile_in "
 666         s:SUB_CC:${CC}:
 667         s:SUB_PROG_CFLAGS:${SUB_PROG_CFLAGS}:
 668         s:SUB_EXE_CFLAGS:${SUB_EXE_CFLAGS}:
 669         s:SUB_PREFIX:${SUB_PREFIX}:
 670         s:SUB_OS_NAME:${SUB_OS_NAME}:
 671         s:SUB_ARCH_NAME:${SUB_ARCH_NAME}:
 672         s:SUB_OPT_CFLAGS:${SUB_OPT_CFLAGS}:
 673         s:SUB_TARGET:${SUB_TARGET}:
 674         s:SUB_BINUTILS_PREFIX:${SUB_BINUTILS_PREFIX}:
 675         s:SUB_TIMERS_DRIVER:timers_${SUB_TIMERS_DRIVER}:
 676         s:SUB_CAN_DRIVER:can_${SUB_CAN_DRIVER}:
 677         s:SUB_CAN_DLL_CFLAGS:${SUB_CAN_DLL_CFLAGS}:
 678         s:SUB_ENABLE_DLL_DRIVERS:${SUB_ENABLE_DLL_DRIVERS}:
 679         " > $makefile
 680 done
 681
 682 echo "All done."