util/crossgcc/buildgcc

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2008-2010 by coresystems GmbH
   4 # written by Patrick Georgi <patrick.georgi@coresystems.de> and
   5 #            Stefan Reinauer <stefan.reinauer@coresystems.de>
   6 #
   7 # Copyright (C) 2011 by Sage Electronic Engineering
   8 #
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; version 2 of the License.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write to the Free Software
  20 # Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA
  21 #
  22
  23 CROSSGCC_DATE="November 1st, 2011"
  24 CROSSGCC_VERSION="1.07"
  25
  26 # default settings
  27 TARGETDIR=`pwd`/xgcc
  28 TARGETARCH=i386-elf
  29 DESTDIR=
  30
  31 # version numbers
  32 GMP_VERSION=5.0.2
  33 MPFR_VERSION=3.1.0
  34 MPC_VERSION=0.9
  35 LIBELF_VERSION=0.8.13
  36 GCC_VERSION=4.6.2
  37 GCC_AUTOCONF_VERSION=2.64
  38 BINUTILS_VERSION=2.21.1
  39 GDB_VERSION=7.3.1
  40 W32API_VERSION=3.17-2
  41 W32API_VERSION_SHORT=3.17
  42 MINGWRT_VERSION=3.18
  43 IASL_VERSION=20110922
  44 PYTHON_VERSION=2.7.2
  45 EXPAT_VERSION=2.0.1
  46
  47 # archive locations
  48 GMP_ARCHIVE="ftp://ftp.gmplib.org/pub/gmp-${GMP_VERSION}/gmp-${GMP_VERSION}.tar.bz2"
  49 MPFR_ARCHIVE="http://www.mpfr.org/mpfr-${MPFR_VERSION}/mpfr-${MPFR_VERSION}.tar.bz2"
  50 MPC_ARCHIVE="http://www.multiprecision.org/mpc/download/mpc-${MPC_VERSION}.tar.gz"
  51 LIBELF_ARCHIVE="http://www.mr511.de/software/libelf-${LIBELF_VERSION}.tar.gz"
  52 GCC_ARCHIVE="ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-${GCC_VERSION}/gcc-core-${GCC_VERSION}.tar.bz2"
  53 BINUTILS_ARCHIVE="http://ftp.gnu.org/gnu/binutils/binutils-${BINUTILS_VERSION}.tar.bz2"
  54 GDB_ARCHIVE="http://ftp.gnu.org/gnu/gdb/gdb-${GDB_VERSION}.tar.bz2"
  55 W32API_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/Win32-API/w32api-${W32API_VERSION_SHORT}/w32api-${W32API_VERSION}-mingw32-src.tar.lzma"
  56 MINGWRT_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/MinGW-RT/mingwrt-${MINGWRT_VERSION}/mingwrt-${MINGWRT_VERSION}-mingw32-src.tar.gz"
  57 IASL_ARCHIVE="http://www.acpica.org/download/acpica-unix-${IASL_VERSION}.tar.gz"
  58 PYTHON_ARCHIVE="http://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.bz2"
  59 EXPAT_ARCHIVE="http://downloads.sourceforge.net/sourceforge/expat/expat-${EXPAT_VERSION}.tar.gz"
  60
  61 GMP_DIR="gmp-${GMP_VERSION}"
  62 MPFR_DIR="mpfr-${MPFR_VERSION}"
  63 MPC_DIR="mpc-${MPC_VERSION}"
  64 LIBELF_DIR="libelf-${LIBELF_VERSION}"
  65 GCC_DIR="gcc-${GCC_VERSION}"
  66 BINUTILS_DIR="binutils-${BINUTILS_VERSION}"
  67 GDB_DIR="gdb-${GDB_VERSION}"
  68 W32API_DIR="w32api-${W32API_VERSION}-mingw32"
  69 MINGWRT_DIR="mingwrt-${MINGWRT_VERSION}-mingw32"
  70 IASL_DIR="acpica-unix-${IASL_VERSION}"
  71 PYTHON_DIR="Python-${PYTHON_VERSION}"
  72 EXPAT_DIR="expat-${EXPAT_VERSION}"
  73
  74 SAVETEMPS=0
  75 SKIPGDB=1
  76 SKIPPYTHON=1
  77
  78 red='\033[0;31m'
  79 RED='\033[1;31m'
  80 green='\033[0;32m'
  81 GREEN='\033[1;32m'
  82 blue='\033[0;34m'
  83 BLUE='\033[1;34m'
  84 cyan='\033[0;36m'
  85 CYAN='\033[1;36m'
  86 NC='\033[0m' # No Color
  87
  88 searchgnu()
  89 {
  90         # $1 short name
  91         # result: GNU version of that tool on stdout
  92         #         or no output if no GNU version was found
  93         for i in "$1" "g$1" "gnu$1"; do
  94                 if test -x "`which $i 2>/dev/null`"; then
  95                         if test `$i --version 2>/dev/null |grep -c GNU` \
  96                             -gt 0; then
  97                                 echo $i
  98                                 return
  99                         fi
 100                 fi
 101         done
 102         printf "${RED}ERROR:${red} Missing toolchain: $1${NC}\n" >&2
 103         exit 1
 104 }
 105
 106 TAR=`searchgnu tar` || exit $?
 107 PATCH=`searchgnu patch` || exit $?
 108 MAKE=`searchgnu make` || exit $?
 109
 110 cleanup()
 111 {
 112         printf "Cleaning up temporary files... "
 113         rm -rf build-* combined gcc-* gmp-* mpfr-* mpc-* libelf-* binutils-*
 114         rm -rf gdb-* w32api-* mingwrt-* acpica-* python-* expat-*
 115         printf "${green}ok${NC}\n"
 116 }
 117
 118 myhelp()
 119 {
 120         printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-G] [-S]\n"
 121         printf "       $0 [-V|--version]\n"
 122         printf "       $0 [-h|--help]\n\n"
 123
 124         printf "Options:\n"
 125         printf "    [-V|--version]                print version number and exit\n"
 126         printf "    [-h|--help]                   print this help and exit\n"
 127         printf "    [-c|--clean]                  remove temporary files before build\n"
 128         printf "    [-t|--savetemps]              don't remove temporary files after build\n"
 129         printf "    [-j|--jobs <num>]             run <num> jobs in parallel in make\n"
 130         printf "    [-p|--platform <platform>]    target platform to build cross compiler for\n"
 131         printf "                                  (defaults to $TARGETARCH)\n"
 132         printf "    [-d|--directory <target dir>] target directory to install cross compiler to\n"
 133         printf "                                  (defaults to $TARGETDIR)\n\n"
 134         printf "    [-D|--destdir <dest dir>]     destination directory to install cross compiler to\n"
 135         printf "                                  (for RPM builds, default unset)\n"
 136         printf "    [-G|--gdb]                    build GNU debugger\n"
 137         printf "    [-S|--scripting]              build scripting support for GDB\n\n"
 138 }
 139
 140 myversion()
 141 {
 142         # version tag is always printed, so just print the license here
 143
 144         cat << EOF
 145 Copyright (C) 2008-2010 by coresystems GmbH
 146 Copyright (C) 2011 by Sage Electronic Engineering
 147
 148 This program is free software; you can redistribute it and/or modify
 149 it under the terms of the GNU General Public License as published by
 150 the Free Software Foundation; version 2 of the License.
 151
 152 This program is distributed in the hope that it will be useful,
 153 but WITHOUT ANY WARRANTY; without even the implied warranty of
 154 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 155 GNU General Public License for more details.
 156
 157 EOF
 158 }
 159
 160 printf "${blue}Welcome to the ${red}coreboot${blue} cross toolchain builder v$CROSSGCC_VERSION ($CROSSGCC_DATE)${NC}\n\n"
 161
 162 # Look if we have getopt. If not, build it.
 163 export PATH=$PATH:.
 164 getopt - > /dev/null 2>/dev/null || gcc -o getopt getopt.c
 165
 166 # parse parameters.. try to find out whether we're running GNU getopt
 167 getoptbrand="`getopt -V | sed -e '1!d' -e 's,^\(......\).*,\1,'`"
 168 if [ "${getoptbrand}" = "getopt" ]; then
 169         # Detected GNU getopt that supports long options.
 170         args=`getopt -l version,help,clean,directory:,platform:,jobs:,destdir:,savetemps,skip-gdb Vhcd:p:j:D:tG -- "$@"`
 171         eval set "$args"
 172 else
 173         # Detected non-GNU getopt
 174         args=`getopt Vhcd:p:j:D:tG $*`
 175         set -- $args
 176 fi
 177
 178 if [ $? != 0 ]; then
 179         myhelp
 180         exit 1
 181 fi
 182
 183 while true ; do
 184         case "$1" in
 185                 -V|--version)   shift; myversion; exit 0;;
 186                 -h|--help)      shift; myhelp; exit 0;;
 187                 -c|--clean)     shift; cleanup;;
 188                 -t|--savetemps) shift; SAVETEMPS=1;;
 189                 -d|--directory) shift; TARGETDIR="$1"; shift;;
 190                 -p|--platform)  shift; TARGETARCH="$1"; shift;;
 191                 -D|--destdir)   shift; DESTDIR="$1"; shift;;
 192                 -j|--jobs)      shift; JOBS="-j $1"; shift;;
 193                 -G|--gdb)       shift; SKIPGDB=0;;
 194                 -S|--scripting) shift; SKIPPYTHON=0;;
 195                 --)             shift; break;;
 196                 -*)             printf "Invalid option\n\n"; myhelp; exit 1;;
 197                 *)              break;;
 198         esac
 199 done
 200
 201 GDB_PACKAGE="GDB"
 202 PYTHON_PACKAGE="PYTHON"
 203 EXPAT_PACKAGE="EXPAT"
 204 if [ $SKIPGDB -eq 1 ]; then
 205         printf "Will skip GDB ... ${green}ok${NC}\n"
 206         GDB_ARCHIVE=""
 207         GDB_PACKAGE=""
 208         if [ $SKIPPYTHON -eq 0 ]; then
 209                 printf "Python scripting needs GDB ... disabling ... ${green}ok${NC}\n"
 210                 SKIPPYTHON=1
 211         fi
 212 fi
 213 if [ $SKIPPYTHON -eq 1 ]; then
 214         PYTHON_ARCHIVE=""
 215         PYTHON_PACKAGE=""
 216         EXPAT_ARCHIVE=""
 217         EXPAT_PACKAGE=""
 218 fi
 219
 220 MINGW_ARCHIVES=""
 221 if [ "$TARGETARCH" = "i386-mingw32" ]; then
 222         MINGW_ARCHIVES="$W32API_ARCHIVE $MINGWRT_ARCHIVE"
 223 fi
 224
 225 # coreboot does not like the GOLD linker
 226 # USE_GOLD="--enable-gold"
 227 USE_GOLD=""
 228 GCC_OPTIONS="--enable-lto"
 229
 230 if [ ${GCC_VERSION} = "trunk" ]; then
 231   if [ ! -r tarballs/gcc-core-${GCC_VERSION}.tar.bz2 ]; then
 232     printf "Pre-Release GCC ${GCC_VERSION}, checking out subversion trunk\n"
 233     mkdir -p tarballs/.tmp
 234     cd tarballs/.tmp
 235     rm -rf gcc-${GCC_VERSION}
 236     svn export -q svn://gcc.gnu.org/svn/gcc/trunk gcc-${GCC_VERSION}
 237     printf "done. Now creating tar ball...\n"
 238     tar cjf ../gcc-core-${GCC_VERSION}.tar.bz2 gcc-${GCC_VERSION}
 239     printf "done. Now cleaning up...\n"
 240     cd ..
 241     rm -rf .tmp
 242     cd ..
 243     printf "done.\n"
 244   fi
 245 fi
 246
 247 printf "Downloading tar balls ... \n"
 248 mkdir -p tarballs
 249 for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE  \
 250             $GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE $MINGW_ARCHIVES \
 251             $IASL_ARCHIVE $PYTHON_ARCHIVE $EXPAT_ARCHIVE; do
 252         FILE=`basename $ARCHIVE`
 253         printf " * $FILE "
 254         test -f tarballs/$FILE && printf "(cached)" || (
 255                 printf "(downloading)"
 256                 cd tarballs
 257                 wget -q $ARCHIVE
 258         )
 259         test -f tarballs/$FILE || \
 260                 printf "\n${RED}Failed to download $FILE.${red}\n"
 261         test -f tarballs/$FILE || exit 1
 262         printf "\n"
 263 done
 264 printf "Downloaded tar balls ... "
 265 printf "${green}ok${NC}\n"
 266
 267 MINGW_PACKAGES=""
 268 if [ "$TARGETARCH" = "i386-mingw32" ]; then
 269         MINGW_PACKAGES="W32API MINGWRT"
 270 fi
 271
 272 printf "Unpacking and patching ... \n"
 273 for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $PYTHON_PACKAGE \
 274             $EXPAT_PACKAGE $GDB_PACKAGE $MINGW_PACKAGES IASL; do
 275         archive=$PACKAGE"_ARCHIVE"
 276         archive="`eval echo '$'$archive`"
 277         dir=$PACKAGE"_DIR"
 278         dir="`eval echo '$'${dir}`"
 279         test -d ${dir} || (
 280                 printf " * `basename $archive`\n"
 281                 FLAGS=zxf
 282                 suffix=`echo $archive | sed 's,.*\.,,'`
 283                 test "$suffix" = "gz" && FLAGS=zxf
 284                 test "$suffix" = "bz2" && FLAGS=jxf
 285                 test "$suffix" = "lzma" && FLAGS="--lzma -xf"
 286                 $TAR $FLAGS tarballs/`basename $archive`
 287                 for patch in patches/${dir}_*.patch; do
 288                         test -r $patch || continue
 289                         printf "   o `basename $patch`\n"
 290                         $PATCH -s -N -p0 < `echo $patch` || \
 291                                 printf "\n${RED}Failed $patch.${red}\n"
 292                 done
 293         )
 294 done
 295 printf "Unpacked and patched ... "
 296 printf "${green}ok${NC}\n"
 297
 298 if [ "$TARGETARCH" = "i386-mingw32" ]; then
 299         mkdir -p $TARGETDIR/i386-mingw32/sys-include
 300         mv $MINGWRT_DIR/include/* $W32API_DIR/include/* \
 301                                   $TARGETDIR/i386-mingw32/sys-include
 302 fi
 303
 304 CC=cc
 305 if [ `uname` = "Darwin" ]; then
 306         #GCC_OPTIONS="$GCC_OPTIONS --enable-threads=posix"
 307
 308         # generally the OS X compiler can create x64 binaries.
 309         # Per default it generated i386 binaries in 10.5 and x64
 310         # binaries in 10.6 (even if the kernel is 32bit)
 311         # For some weird reason, 10.5 autodetects an ABI=64 though
 312         # so we're setting the ABI explicitly here.
 313         if [ `sysctl -n hw.optional.x86_64` -eq 1 ]; then
 314                 OPTIONS="ABI=64"
 315         else
 316                 OPTIONS="ABI=32"
 317         fi
 318
 319         # In Xcode 4 the default compiler was switched to gcc-llvm.
 320         # However, this compiler fails to compile gcc 4.6.x. As a
 321         # workaround it's possible to compile gcc with gcc-4.2 or
 322         # clang.
 323         if $CC -v 2>&1 | grep -q LLVM; then
 324                 CC=clang
 325         fi
 326 fi
 327
 328 mkdir -p build-gmp build-mpfr build-mpc build-libelf build-binutils \
 329                 build-gcc build-python build-expat
 330 if [ $SKIPGDB -eq 0 ]; then
 331         mkdir -p build-gdb
 332 fi
 333 if [ -f build-gmp/.success ]; then
 334         printf "Skipping GMP as it is already built\n"
 335 else
 336 printf "Building GMP ${GMP_VERSION} ... "
 337 (
 338         cd build-gmp
 339         rm -f .failed
 340         CC="$CC" ../${GMP_DIR}/configure --disable-shared --prefix=$TARGETDIR $OPTIONS \
 341                 || touch .failed
 342         $MAKE $JOBS || touch .failed
 343         $MAKE install DESTDIR=$DESTDIR || touch .failed
 344         if [ ! -f .failed ]; then touch .success; fi
 345 ) > build-gmp/crossgcc-build.log 2>&1
 346 test -r build-gmp/.failed && printf "${RED}failed${NC}\n" || \
 347         printf "${green}ok${NC}\n"
 348 test -r build-gmp/.failed && exit 1
 349 fi
 350
 351 #if [ "$DESTDIR" != "" -a ! -x $TARGETDIR ]; then
 352 #       # create compat link
 353 #       ln -s $DESTDIR$TARGETDIR $TARGETDIR
 354 #fi
 355
 356 # Now set CFLAGS to match GMP CFLAGS but strip out -pedantic
 357 # as GCC 4.6.x fails if it's there.
 358 HOSTCFLAGS=`grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2 |\
 359             sed s,-pedantic,,`
 360
 361 if [ -f build-mpfr/.success ]; then
 362         printf "Skipping MPFR as it is already built\n"
 363 else
 364 printf "Building MPFR ${MPFR_VERSION} ... "
 365 (
 366         test `uname` = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
 367         cd build-mpfr
 368         rm -f .failed
 369         CC="$CC" ../${MPFR_DIR}/configure --disable-shared --prefix=$TARGETDIR \
 370                 --infodir=$TARGETDIR/info \
 371                 --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
 372                 touch .failed
 373         $MAKE $JOBS || touch .failed
 374         $MAKE install DESTDIR=$DESTDIR || touch .failed
 375
 376         # work around build problem of libgmp.la
 377         if [ "$DESTDIR" != "" ]; then
 378             perl -pi -e "s,$DESTDIR,," $DESTDIR$TARGETDIR/libgmp.la
 379         fi
 380
 381         if [ ! -f .failed ]; then touch .success; fi
 382 ) > build-mpfr/crossgcc-build.log 2>&1
 383 test -r build-mpfr/.failed && printf "${RED}failed${NC}\n" || \
 384              printf "${green}ok${NC}\n"
 385 test -r build-mpfr/.failed && exit 1
 386 fi
 387
 388 if [ -f build-mpc/.success ]; then
 389         printf "Skipping MPC as it is already built\n"
 390 else
 391 printf "Building MPC ${MPC_VERSION} ... "
 392 (
 393         #test `uname` = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
 394         cd build-mpc
 395         rm -f .failed
 396         CC="$CC" ../${MPC_DIR}/configure --disable-shared --prefix=$TARGETDIR \
 397                 --infodir=$TARGETDIR/info --with-mpfr=$DESTDIR$TARGETDIR \
 398                 --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
 399                 touch .failed
 400         $MAKE $JOBS || touch .failed
 401         $MAKE install DESTDIR=$DESTDIR || touch .failed
 402
 403         if [ ! -f .failed ]; then touch .success; fi
 404 ) > build-mpc/crossgcc-build.log 2>&1
 405 test -r build-mpc/.failed && printf "${RED}failed${NC}\n" || \
 406              printf "${green}ok${NC}\n"
 407 test -r build-mpc/.failed && exit 1
 408 fi
 409
 410 if [ -f build-libelf/.success ]; then
 411         printf "Skipping libelf as it is already built\n"
 412 else
 413 printf "Building libelf ${LIBELF_VERSION} ... "
 414 (
 415         cd build-libelf
 416         rm -f .failed
 417         echo "$HOSTCFLAGS"
 418         CC="$CC" CFLAGS="$HOSTCFLAGS" libelf_cv_elf_h_works=no \
 419         ../${LIBELF_DIR}/configure --disable-shared --prefix=$TARGETDIR \
 420                 --infodir=$TARGETDIR/info CFLAGS="$HOSTCFLAGS" || touch .failed
 421         $MAKE $JOBS || touch .failed
 422         $MAKE install DESTDIR=$DESTDIR || touch .failed
 423
 424         if [ ! -f .failed ]; then touch .success; fi
 425 ) > build-libelf/crossgcc-build.log 2>&1
 426 test -r build-libelf/.failed && printf "${RED}failed${NC}\n" || \
 427              printf "${green}ok${NC}\n"
 428 test -r build-libelf/.failed && exit 1
 429 fi
 430
 431 if [ -f build-binutils/.success ]; then
 432         printf "Skipping binutils as it is already built\n"
 433 else
 434 printf "Building binutils ${BINUTILS_VERSION} ... "
 435 (
 436         # What a pain: binutils don't come with configure
 437         # script anymore. Create it:
 438         cd binutils-${BINUTILS_VERSION}/
 439         autoconf
 440         cd ..
 441         # Now build binutils
 442         cd build-binutils
 443         rm -f .failed
 444         CC="$CC" ../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR \
 445                 --target=${TARGETARCH} --disable-werror --disable-nls \
 446                 $USE_GOLD CFLAGS="$HOSTCFLAGS" || touch .failed
 447         $MAKE $JOBS || touch .failed
 448         $MAKE install DESTDIR=$DESTDIR || touch .failed
 449         if [ ! -f .failed ]; then touch .success; fi
 450 ) > build-binutils/crossgcc-build.log 2>&1
 451 test -r build-binutils/.failed && printf "${RED}failed${NC}\n" || \
 452              printf "${green}ok${NC}\n"
 453 test -r build-binutils/.failed && exit 1
 454 fi
 455
 456 if [ -f build-gcc/.success ]; then
 457         printf "Skipping GCC as it is already built\n"
 458 else
 459 printf "Building GCC ${GCC_VERSION} ... "
 460 (
 461         # Even worse than binutils: GCC does not come with configure
 462         # script anymore, but also enforces an obsolete autoconf version
 463         # to create it. This is a poster child of how autotools help make
 464         # software portable.
 465         cd gcc-${GCC_VERSION}
 466         sed '/dnl Ensure exactly this Autoconf version is used/d' \
 467                 config/override.m4 > config/override.m4.new
 468         autoconf_version=`autoconf -V | grep "autoconf" | tr ' ' '\n' | tail -1`
 469         sed "s/${GCC_AUTOCONF_VERSION}/${autoconf_version}/g" \
 470                 config/override.m4.new > config/override.m4
 471         autoconf
 472         cd ..
 473         # Now, finally, we can build gcc:
 474         cd build-gcc
 475         export PATH=$PATH:$DESTDIR$TARGETDIR/bin
 476         rm -f .failed
 477         # GCC does not honour HOSTCFLAGS at all. CFLAGS are used for
 478         # both target and host object files. This is pretty misdesigned.
 479         # There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET
 480         # but it does not seem to work properly. At least the host library
 481         # libiberty is not compiled with CFLAGS_FOR_BUILD.
 482         CC="$CC" CFLAGS_FOR_TARGET="-O2" CFLAGS="$HOSTCFLAGS" \
 483                 CFLAGS_FOR_BUILD="$HOSTCFLAGS" ../gcc-${GCC_VERSION}/configure \
 484                 --prefix=$TARGETDIR --libexecdir=$TARGETDIR/lib \
 485                 --target=${TARGETARCH} --disable-werror --disable-shared \
 486                 --disable-libssp --disable-bootstrap --disable-nls \
 487                 --disable-libquadmath \
 488                 $GCC_OPTIONS --enable-languages="c" $USE_GOLD \
 489                 --with-gmp=$DESTDIR$TARGETDIR --with-mpfr=$DESTDIR$TARGETDIR \
 490                 --with-mpc=$DESTDIR$TARGETDIR --with-libelf=$DESTDIR$TARGETDIR \
 491                 --with-pkgversion="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE" \
 492                 || touch .failed
 493         $MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" || touch .failed
 494         $MAKE install DESTDIR=$DESTDIR || touch .failed
 495         if [ ! -f .failed ]; then touch .success; fi
 496 ) > build-gcc/crossgcc-build.log 2>&1
 497 test -r build-gcc/.failed && printf "${RED}failed${NC}\n" || \
 498              printf "${green}ok${NC}\n"
 499 test -r build-gcc/.failed && exit 1
 500 fi
 501
 502 if [ -f build-expat/.success ]; then
 503         printf "Skipping Expat as it is already built\n"
 504 elif [ $SKIPPYTHON -eq 1 ]; then
 505         printf "Skipping Expat (Python scripting not enabled)\n"
 506 else
 507 printf "Building Expat ${EXPAT_VERSION} ... "
 508 (
 509         cd build-expat
 510         export PATH=$PATH:$DESTDIR$TARGETDIR/bin
 511         rm -f .failed
 512         CC="$CC" CFLAGS="$HOSTCFLAGS" ../${EXPAT_DIR}/configure --disable-shared \
 513                 --prefix=$TARGETDIR --target=${TARGETARCH} || touch .failed
 514         $MAKE || touch .failed
 515         $MAKE install DESTDIR=$DESTDIR || touch .failed
 516         if [ ! -f .failed ]; then touch .success; fi
 517 ) &> build-expat/crossgcc-build.log
 518 test -r build-expat/.failed && printf "${RED}failed${NC}\n" || \
 519              printf "${green}ok${NC}\n"
 520 test -r build-expat/.failed && exit 1
 521 fi
 522
 523
 524 if [ -f build-python/.success ]; then
 525         printf "Skipping Python as it is already built\n"
 526 elif [ $SKIPPYTHON -eq 1 ]; then
 527         printf "Skipping Python (Python scripting not enabled)\n"
 528 else
 529 printf "Building Python ${PYTHON_VERSION} ... "
 530 (
 531         cd build-python
 532         export PATH=$PATH:$DESTDIR$TARGETDIR/bin
 533         rm -f .failed
 534         CC="$CC" CFLAGS="$HOSTCFLAGS" ../${PYTHON_DIR}/configure --prefix=$TARGETDIR \
 535                 --target=${TARGETARCH} || touch .failed
 536         $MAKE $JOBS || touch .failed
 537         $MAKE install DESTDIR=$DESTDIR || touch .failed
 538         if [ ! -f .failed ]; then touch .success; fi
 539 ) &> build-gdb/crossgcc-build.log
 540 test -r build-python/.failed && printf "${RED}failed${NC}\n" || \
 541              printf "${green}ok${NC}\n"
 542 test -r build-python/.failed && exit 1
 543 fi
 544
 545
 546 if [ -f build-gdb/.success ]; then
 547         printf "Skipping GDB as it is already built\n"
 548 elif [ $SKIPGDB -eq 1 ]; then
 549         printf "Skipping GDB (GDB support not enabled)\n"
 550 else
 551 printf "Building GDB ${GDB_VERSION} ... "
 552 (
 553         cd build-gdb
 554         export PATH=$PATH:$DESTDIR$TARGETDIR/bin
 555         export PYTHONHOME=$DESTDIR$TARGETDIR
 556         rm -f .failed
 557         LDFLAGS="-Wl,-rpath,\$\$ORIGIN/../lib/ -L$DESTDIR$TARGETDIR/lib \
 558                  -lpthread -ldl -lutil" \
 559         CC="$CC" CFLAGS="$HOSTCFLAGS -I$DESTDIR$TARGETDIR/include" \
 560         ../gdb-${GDB_VERSION}/configure --prefix=$TARGETDIR \
 561                 --target=${TARGETARCH} --disable-werror --disable-nls
 562         $MAKE $JOBS || touch .failed
 563         $MAKE install DESTDIR=$DESTDIR || touch .failed
 564         if [ ! -f .failed ]; then touch .success; fi
 565 ) > build-gdb/crossgcc-build.log 2>&1
 566 test -r build-gdb/.failed && printf "${RED}failed${NC}\n" || \
 567              printf "${green}ok${NC}\n"
 568 test -r build-gdb/.failed && exit 1
 569 fi
 570
 571 if [ -f $IASL_DIR/compiler/.success ]; then
 572         printf "Skipping IASL as it is already built\n"
 573 else
 574 printf "Building IASL ${IASL_VERSION} ... "
 575 (
 576         cd $IASL_DIR/compiler
 577         export PATH=$PATH:$DESTDIR$TARGETDIR/bin
 578         rm -f .failed
 579         CFLAGS="$HOSTCFLAGS"
 580         $MAKE CC="$CC" || touch .failed
 581         rm -f $DESTDIR$TARGETDIR/bin/iasl || touch .failed
 582         cp iasl $DESTDIR$TARGETDIR/bin || touch .failed
 583         if [ ! -f .failed ]; then touch .success; fi
 584 ) > $IASL_DIR/compiler/crossgcc-build.log 2>&1
 585 test -r $IASL_DIR/compiler/.failed && printf "${RED}failed${NC}\n" || \
 586              printf "${green}ok${NC}\n"
 587 test -r $IASL_DIR/compiler/.failed && exit 1
 588 fi
 589
 590 if [ $SAVETEMPS -eq 0 ]; then
 591         printf "Cleaning up... "
 592         rm -rf ${GMP_DIR} build-gmp
 593         rm -rf ${MPFR_DIR} build-mpfr
 594         rm -rf ${MPC_DIR} build-mpc
 595         rm -rf ${LIBELF_DIR} build-libelf
 596         rm -rf ${BINUTILS_DIR} build-binutils
 597         rm -rf ${GCC_DIR} build-gcc
 598         rm -rf ${GDB_DIR} build-gdb
 599         rm -rf ${EXPAT_DIR} build-expat
 600         rm -rf ${PYTHON_DIR} build-python
 601         rm -rf ${IASL_DIR}
 602         printf "${green}ok${NC}\n"
 603 else
 604         printf "Leaving temporary files around... ${green}ok${NC}\n"
 605 fi
 606
 607 printf "\n${green}You can now run your $TARGETARCH cross toolchain from $TARGETDIR.${NC}\n"
 608
 609