buildgcc: refactor package unpacking, patching and building
- keep a list of packages to build in $PACKAGES and only download, patch and build a package if it is in that list (instead of having exceptions for GDB, EXPAT and PYTHON) - unify interface for download() and unpack_and_patch() - consolidate some randomly spread code like creating / removing build directories and calls to searchtool() Change-Id: I2070e3b2fbb84eb18e9220658fb2d5518b8179ee Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10434 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
This commit is contained in:
Stefan Reinauer
parent
4565aea8fb
commit
699ac27dec
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@ -30,7 +30,7 @@ TARGETDIR=`pwd`/xgcc
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TARGETARCH=i386-elf
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DESTDIR=
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# version numbers
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# GCC toolchain version numbers
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GMP_VERSION=6.0.0
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MPFR_VERSION=3.1.2
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MPC_VERSION=1.0.3
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@ -43,7 +43,7 @@ IASL_VERSION=20150204
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PYTHON_VERSION=3.4.3
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EXPAT_VERSION=2.1.0
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# archive locations
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# GCC toolchain archive locations
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GMP_ARCHIVE="http://ftpmirror.gnu.org/gmp/gmp-${GMP_VERSION}a.tar.bz2"
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MPFR_ARCHIVE="http://ftpmirror.gnu.org/mpfr/mpfr-${MPFR_VERSION}.tar.bz2"
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MPC_ARCHIVE="http://ftpmirror.gnu.org/mpc/mpc-${MPC_VERSION}.tar.gz"
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@ -55,6 +55,7 @@ IASL_ARCHIVE="https://acpica.org/sites/acpica/files/acpica-unix-${IASL_VERSION}.
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PYTHON_ARCHIVE="http://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz"
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EXPAT_ARCHIVE="http://downloads.sourceforge.net/sourceforge/expat/expat-${EXPAT_VERSION}.tar.gz"
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# GCC toolchain directories
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GMP_DIR="gmp-${GMP_VERSION}"
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MPFR_DIR="mpfr-${MPFR_VERSION}"
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MPC_DIR="mpc-${MPC_VERSION}"
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@ -153,6 +154,9 @@ searchtool()
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TAR=`searchtool tar` || exit $?
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PATCH=`searchtool patch` || exit $?
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MAKE=`searchtool make` || exit $?
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SHA1SUM=`searchtool sha1sum`
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SHA512SUM=`searchtool sha512sum`
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CHECKSUM=$SHA1SUM
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searchtool m4 > /dev/null
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searchtool bison > /dev/null
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@ -163,8 +167,11 @@ searchtool wget > /dev/null
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searchtool bzip2 "bzip2," > /dev/null
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download() {
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ARCHIVE=$1
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FILE=`basename $ARCHIVE`
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PACKAGE=$1
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archive=$PACKAGE"_ARCHIVE"
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archive="`eval echo '$'$archive`"
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FILE=`basename $archive`
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printf " * $FILE "
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test -f tarballs/$FILE && \
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@ -174,7 +181,7 @@ download() {
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printf "(downloading)"
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rm -f tarballs/$FILE
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cd tarballs
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wget --no-check-certificate -q $ARCHIVE
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wget --no-check-certificate -q $archive
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cd ..
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test ! -f sum/$FILE.cksum && test -f tarballs/$FILE && \
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(test -z "$CHECKSUM" || $CHECKSUM tarballs/$FILE > sum/$FILE.cksum ) && \
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@ -220,15 +227,23 @@ wait_for_build() {
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true
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}
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SHA1SUM=`searchtool sha1sum`
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SHA512SUM=`searchtool sha512sum`
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CHECKSUM=$SHA1SUM
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cleanup()
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{
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printf "Cleaning up temporary files... "
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rm -rf ${BUILDDIRPREFIX}-* combined gcc-* gmp-* mpfr-* mpc-* libelf-* binutils-*
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rm -rf gdb-* acpica-* python-* expat-*
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# GCC toolchain
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rm -rf ${GMP_DIR} ${BUILDDIRPREFIX}-gmp
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rm -rf ${MPFR_DIR} ${BUILDDIRPREFIX}-mpfr
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rm -rf ${MPC_DIR} ${BUILDDIRPREFIX}-mpc
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rm -rf ${LIBELF_DIR} ${BUILDDIRPREFIX}-libelf
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rm -rf ${BINUTILS_DIR} ${BUILDDIRPREFIX}-binutils
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rm -rf ${GCC_DIR} ${BUILDDIRPREFIX}-gcc
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# Other tools
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rm -rf ${GDB_DIR} ${BUILDDIRPREFIX}-gdb
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rm -rf ${EXPAT_DIR} ${BUILDDIRPREFIX}-expat
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rm -rf ${PYTHON_DIR} ${BUILDDIRPREFIX}-python
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rm -rf ${IASL_DIR}
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printf "${green}ok${NC}\n"
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}
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@ -331,29 +346,26 @@ case "$TARGETARCH" in
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esac
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echo "Target arch is now $TARGETARCH"
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NAME="${TARGETARCH} cross"
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PACKAGES="GMP MPFR MPC LIBELF BINUTILS GCC IASL"
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BUILDDIRPREFIX=build-${TARGETARCH}
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if [ "$clean" = "1" ]; then
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cleanup
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fi
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GDB_PACKAGE="GDB"
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PYTHON_PACKAGE="PYTHON"
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EXPAT_PACKAGE="EXPAT"
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if [ $SKIPGDB -eq 1 ]; then
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printf "Will skip GDB ... ${green}ok${NC}\n"
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GDB_ARCHIVE=""
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GDB_PACKAGE=""
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if [ $SKIPPYTHON -eq 0 ]; then
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printf "Python scripting needs GDB ... disabling ... ${green}ok${NC}\n"
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SKIPPYTHON=1
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fi
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else
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PACKAGES="$PACKAGES GDB"
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fi
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if [ $SKIPPYTHON -eq 1 ]; then
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PYTHON_ARCHIVE=""
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PYTHON_PACKAGE=""
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EXPAT_ARCHIVE=""
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EXPAT_PACKAGE=""
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if [ $SKIPPYTHON -eq 0 ]; then
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PACKAGES="$PACKAGES EXPAT PYTHON"
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fi
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# coreboot does not like the GOLD linker
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@ -363,21 +375,16 @@ GCC_OPTIONS="--enable-lto"
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printf "Downloading tar balls ... \n"
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mkdir -p tarballs
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for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE \
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$GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE \
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$IASL_ARCHIVE $PYTHON_ARCHIVE $EXPAT_ARCHIVE; do
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download $ARCHIVE
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for P in $PACKAGES; do
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download $P
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done
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printf "Downloaded tar balls ... "
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printf "${green}ok${NC}\n"
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printf "Downloaded tar balls ... ${green}ok${NC}\n"
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printf "Unpacking and patching ... \n"
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for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $PYTHON_PACKAGE \
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$EXPAT_PACKAGE $GDB_PACKAGE IASL; do
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unpack_and_patch $PACKAGE
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for P in $PACKAGES; do
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unpack_and_patch $P
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done
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printf "Unpacked and patched ... "
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printf "${green}ok${NC}\n"
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printf "Unpacked and patched ... ${green}ok${NC}\n"
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CC=cc
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if [ $UNAME = "Darwin" ]; then
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@ -407,18 +414,16 @@ if [ "$USECCACHE" = 1 ]; then
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fi
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mkdir -p ${BUILDDIRPREFIX}-gmp ${BUILDDIRPREFIX}-mpfr ${BUILDDIRPREFIX}-mpc ${BUILDDIRPREFIX}-libelf ${BUILDDIRPREFIX}-binutils \
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${BUILDDIRPREFIX}-gcc ${BUILDDIRPREFIX}-python ${BUILDDIRPREFIX}-expat
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${BUILDDIRPREFIX}-gcc ${BUILDDIRPREFIX}-python ${BUILDDIRPREFIX}-expat ${BUILDDIRPREFIX}-gdb
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mkdir -p $DESTDIR$TARGETDIR/bin
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export PATH=$DESTDIR$TARGETDIR/bin:$PATH
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if [ $SKIPGDB -eq 0 ]; then
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mkdir -p ${BUILDDIRPREFIX}-gdb
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fi
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[[ "$PACKAGES" == *GMP* ]] && \
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if [ -f ${BUILDDIRPREFIX}-gmp/.success ]; then
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printf "Skipping GMP as it is already built\n"
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else
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printf "Building GMP ${GMP_VERSION} ... "
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printf "Building GMP ${GMP_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-gmp
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rm -f .failed
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@ -431,17 +436,18 @@ printf "Building GMP ${GMP_VERSION} ... "
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if [ ! -f .failed ]; then touch .success; fi
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-gmp" || exit 1
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fi
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# Now set CFLAGS to match GMP CFLAGS but strip out -pedantic
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# as GCC 4.6.x fails if it's there.
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HOSTCFLAGS=`grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2 |\
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sed s,-pedantic,,`
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fi
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[[ "$PACKAGES" == *MPFR* ]] && \
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if [ -f ${BUILDDIRPREFIX}-mpfr/.success ]; then
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printf "Skipping MPFR as it is already built\n"
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else
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printf "Building MPFR ${MPFR_VERSION} ... "
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printf "Building MPFR ${MPFR_VERSION} ... "
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(
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test $UNAME = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
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cd ${BUILDDIRPREFIX}-mpfr
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@ -464,10 +470,11 @@ printf "Building MPFR ${MPFR_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-mpfr" || exit 1
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fi
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[[ "$PACKAGES" == *MPC* ]] && \
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if [ -f ${BUILDDIRPREFIX}-mpc/.success ]; then
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printf "Skipping MPC as it is already built\n"
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else
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printf "Building MPC ${MPC_VERSION} ... "
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printf "Building MPC ${MPC_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-mpc
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rm -f .failed
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@ -484,10 +491,11 @@ printf "Building MPC ${MPC_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-mpc" || exit 1
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fi
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[[ "$PACKAGES" == *LIBELF* ]] && \
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if [ -f ${BUILDDIRPREFIX}-libelf/.success ]; then
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printf "Skipping libelf as it is already built\n"
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else
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printf "Building libelf ${LIBELF_VERSION} ... "
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printf "Building libelf ${LIBELF_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-libelf
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rm -f .failed
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@ -504,10 +512,11 @@ printf "Building libelf ${LIBELF_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-libelf" || exit 1
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fi
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[[ "$PACKAGES" == *BINUTILS* ]] && \
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if [ -f ${BUILDDIRPREFIX}-binutils/.success ]; then
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printf "Skipping binutils as it is already built\n"
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else
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printf "Building binutils ${BINUTILS_VERSION} ... "
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printf "Building binutils ${BINUTILS_VERSION} ... "
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(
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# What a pain: binutils don't come with configure
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# script anymore. Create it:
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@ -526,10 +535,11 @@ printf "Building binutils ${BINUTILS_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-binutils" || exit 1
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fi
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[[ "$PACKAGES" == *GCC* ]] && \
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if [ -f ${BUILDDIRPREFIX}-gcc/.success ]; then
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printf "Skipping GCC as it is already built\n"
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else
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printf "Building GCC ${GCC_VERSION} ... "
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printf "Building GCC ${GCC_VERSION} ... "
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(
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# Even worse than binutils: GCC does not come with configure
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# script anymore, but also enforces an obsolete autoconf version
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@ -574,12 +584,11 @@ printf "Building GCC ${GCC_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-gcc" || exit 1
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fi
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[[ "$PACKAGES" == *EXPAT* ]] && \
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if [ -f ${BUILDDIRPREFIX}-expat/.success ]; then
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printf "Skipping Expat as it is already built\n"
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elif [ $SKIPPYTHON -eq 1 ]; then
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printf "Skipping Expat (Python scripting not enabled)\n"
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else
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printf "Building Expat ${EXPAT_VERSION} ... "
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printf "Building Expat ${EXPAT_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-expat
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rm -f .failed
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@ -594,13 +603,11 @@ printf "Building Expat ${EXPAT_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-expat" || exit 1
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fi
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[[ "$PACKAGES" == *PYTHON* ]] && \
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if [ -f ${BUILDDIRPREFIX}-python/.success ]; then
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printf "Skipping Python as it is already built\n"
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elif [ $SKIPPYTHON -eq 1 ]; then
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printf "Skipping Python (Python scripting not enabled)\n"
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else
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printf "Building Python ${PYTHON_VERSION} ... "
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printf "Building Python ${PYTHON_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-python
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rm -f .failed
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@ -615,13 +622,11 @@ printf "Building Python ${PYTHON_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-python" || exit 1
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fi
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[[ "$PACKAGES" == *GDB* ]] && \
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if [ -f ${BUILDDIRPREFIX}-gdb/.success ]; then
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printf "Skipping GDB as it is already built\n"
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elif [ $SKIPGDB -eq 1 ]; then
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printf "Skipping GDB (GDB support not enabled)\n"
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else
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printf "Building GDB ${GDB_VERSION} ... "
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printf "Building GDB ${GDB_VERSION} ... "
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(
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cd ${BUILDDIRPREFIX}-gdb
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export PYTHONHOME=$DESTDIR$TARGETDIR
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@ -640,10 +645,11 @@ printf "Building GDB ${GDB_VERSION} ... "
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) 2>&1 | wait_for_build "${BUILDDIRPREFIX}-gdb" || exit 1
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fi
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[[ "$PACKAGES" == *IASL* ]] && \
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if [ -f $IASL_DIR/source/compiler/.success ]; then
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printf "Skipping IASL as it is already built\n"
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else
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printf "Building IASL ${IASL_VERSION} ... "
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printf "Building IASL ${IASL_VERSION} ... "
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(
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RDIR=$IASL_DIR/source/compiler
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cd $IASL_DIR/generate/unix
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@ -660,25 +666,16 @@ printf "Building IASL ${IASL_VERSION} ... "
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) 2>&1 | wait_for_build "$IASL_DIR/source/compiler" || exit 1
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fi
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# Adding git information of current tree to target directory
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# for reproducibility
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PROGNAME=`basename "$0"`
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rm -f "$DESTDIR$TARGETDIR/$PROGNAME".commit.*
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cp "$PROGNAME" $DESTDIR$TARGETDIR/"$PROGNAME.commit.`git describe`"
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if [ $SAVETEMPS -eq 0 ]; then
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printf "Cleaning up... "
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rm -rf ${GMP_DIR} ${BUILDDIRPREFIX}-gmp
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rm -rf ${MPFR_DIR} ${BUILDDIRPREFIX}-mpfr
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rm -rf ${MPC_DIR} ${BUILDDIRPREFIX}-mpc
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rm -rf ${LIBELF_DIR} ${BUILDDIRPREFIX}-libelf
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rm -rf ${BINUTILS_DIR} ${BUILDDIRPREFIX}-binutils
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rm -rf ${GCC_DIR} ${BUILDDIRPREFIX}-gcc
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rm -rf ${GDB_DIR} ${BUILDDIRPREFIX}-gdb
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rm -rf ${EXPAT_DIR} ${BUILDDIRPREFIX}-expat
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rm -rf ${PYTHON_DIR} ${BUILDDIRPREFIX}-python
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rm -rf ${IASL_DIR}
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printf "${green}ok${NC}\n"
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cleanup
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else
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printf "Leaving temporary files around... ${green}ok${NC}\n"
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fi
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printf "\n${green}You can now run your $TARGETARCH cross toolchain from $TARGETDIR.${NC}\n"
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printf "\n${green}You can now run your $NAME toolchain from $TARGETDIR.${NC}\n"
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