1010 lines
30 KiB
Bash
Executable File
1010 lines
30 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (C) 2008-2010 by coresystems GmbH
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# written by Patrick Georgi <patrick.georgi@coresystems.de> and
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# Stefan Reinauer <stefan.reinauer@coresystems.de>
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#
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# Copyright (C) 2011 by Sage Electronic Engineering
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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cd $(dirname $0)
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CROSSGCC_DATE="March 3rd, 2017"
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CROSSGCC_VERSION="1.44"
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CROSSGCC_COMMIT=$( git describe )
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# default settings
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PACKAGE=GCC
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TARGETDIR=$(pwd)/xgcc
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TARGETARCH=i386-elf
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DEFAULT_LANGUAGES=c
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LANGUAGES=
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DESTDIR=
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SAVETEMPS=0
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SKIPPYTHON=1
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BOOTSTRAP=0
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THREADS=1
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# GCC toolchain version numbers
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GMP_VERSION=6.1.2
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MPFR_VERSION=3.1.5
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MPC_VERSION=1.0.3
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LIBELF_VERSION=0.8.13
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GCC_VERSION=6.3.0
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GCC_AUTOCONF_VERSION=2.69
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BINUTILS_VERSION=2.28
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GDB_VERSION=7.12
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IASL_VERSION=20161222
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PYTHON_VERSION=3.5.1
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EXPAT_VERSION=2.1.1
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# CLANG version number
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CLANG_VERSION=3.9.1
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MAKE_VERSION=4.2.1
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# GCC toolchain archive locations
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# These are sanitized by the jenkins toolchain test builder, so if
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# a completely new URL is added here, it probably needs to be added
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# to the jenkins build as well, or the builder won't download it.
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GMP_ARCHIVE="http://ftpmirror.gnu.org/gmp/gmp-${GMP_VERSION}.tar.xz"
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MPFR_ARCHIVE="http://ftpmirror.gnu.org/mpfr/mpfr-${MPFR_VERSION}.tar.xz"
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MPC_ARCHIVE="http://ftpmirror.gnu.org/mpc/mpc-${MPC_VERSION}.tar.gz"
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LIBELF_ARCHIVE="http://www.mr511.de/software/libelf-${LIBELF_VERSION}.tar.gz"
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GCC_ARCHIVE="http://ftpmirror.gnu.org/gcc/gcc-${GCC_VERSION}/gcc-${GCC_VERSION}.tar.bz2"
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BINUTILS_ARCHIVE="http://ftpmirror.gnu.org/binutils/binutils-${BINUTILS_VERSION}.tar.bz2"
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GDB_ARCHIVE="http://ftpmirror.gnu.org/gdb/gdb-${GDB_VERSION}.tar.xz"
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IASL_ARCHIVE="https://acpica.org/sites/acpica/files/acpica-unix2-${IASL_VERSION}.tar.gz"
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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-${EXPAT_VERSION}.tar.bz2"
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# CLANG toolchain archive locations
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LLVM_ARCHIVE="http://llvm.org/releases/${CLANG_VERSION}/llvm-${CLANG_VERSION}.src.tar.xz"
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CFE_ARCHIVE="http://llvm.org/releases/${CLANG_VERSION}/cfe-${CLANG_VERSION}.src.tar.xz"
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CRT_ARCHIVE="http://llvm.org/releases/${CLANG_VERSION}/compiler-rt-${CLANG_VERSION}.src.tar.xz"
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CTE_ARCHIVE="http://llvm.org/releases/${CLANG_VERSION}/clang-tools-extra-${CLANG_VERSION}.src.tar.xz"
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MAKE_ARCHIVE="http://ftpmirror.gnu.org/make/make-${MAKE_VERSION}.tar.bz2"
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ALL_ARCHIVES="$GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE \
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$GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE $IASL_ARCHIVE \
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$PYTHON_ARCHIVE $EXPAT_ARCHIVE $LLVM_ARCHIVE $CFE_ARCHIVE \
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$CRT_ARCHIVE $CTE_ARCHIVE $MAKE_ARCHIVE"
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# GCC toolchain directories
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GMP_DIR="gmp-${GMP_VERSION}"
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MPFR_DIR="mpfr-${MPFR_VERSION}"
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MPC_DIR="mpc-${MPC_VERSION}"
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LIBELF_DIR="libelf-${LIBELF_VERSION}"
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GCC_DIR="gcc-${GCC_VERSION}"
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BINUTILS_DIR="binutils-${BINUTILS_VERSION}"
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GDB_DIR="gdb-${GDB_VERSION}"
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IASL_DIR="acpica-unix2-${IASL_VERSION}"
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PYTHON_DIR="Python-${PYTHON_VERSION}"
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EXPAT_DIR="expat-${EXPAT_VERSION}"
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# CLANG toolchain directories
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LLVM_DIR="llvm-${CLANG_VERSION}.src"
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CFE_DIR="cfe-${CLANG_VERSION}.src"
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CRT_DIR="compiler-rt-${CLANG_VERSION}.src"
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CTE_DIR="clang-tools-extra-${CLANG_VERSION}.src"
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MAKE_DIR="make-${MAKE_VERSION}"
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unset MAKELEVEL MAKEFLAGS
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red='\033[0;31m'
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RED='\033[1;31m'
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green='\033[0;32m'
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GREEN='\033[1;32m'
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blue='\033[0;34m'
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BLUE='\033[1;34m'
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cyan='\033[0;36m'
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CYAN='\033[1;36m'
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NC='\033[0m' # No Color
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UNAME=$(uname | grep -iq cygwin && echo Cygwin || uname)
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HALT_FOR_TOOLS=0
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normalize_dirs()
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{
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mkdir -p $DESTDIR$TARGETDIR/lib
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test -d $DESTDIR$TARGETDIR/lib32 && mv $DESTDIR$TARGETDIR/lib32/* $DESTDIR$TARGETDIR/lib
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test -d $DESTDIR$TARGETDIR/lib64 && mv $DESTDIR$TARGETDIR/lib64/* $DESTDIR$TARGETDIR/lib
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rmdir -p $DESTDIR$TARGETDIR/lib32 $DESTDIR$TARGETDIR/lib64
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perl -pi -e "s,/lib32,/lib," $DESTDIR$TARGETDIR/lib/*.la
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perl -pi -e "s,/lib64,/lib," $DESTDIR$TARGETDIR/lib/*.la
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}
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please_install()
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{
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HALT_FOR_TOOLS=1
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test -r /etc/os-release && . /etc/os-release
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case "$ID_LIKE" in
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debian) solution="sudo apt-get install $1" ;;
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suse) solution="sudo zypper install $1" ;;
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*) solution="using your OS packaging system" ;;
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esac
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printf "${RED}ERROR:${red} Missing tool: Please install '$1'. (eg $solution)${NC}\n" >&2
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if [ -n "$2" ]; then
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printf "${RED}ERROR:${red} or install '$2'.${NC}\n" >&2
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fi
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}
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searchtool()
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{
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# $1 short name
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# $2 search string
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# $3 soft fail if set
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# $4 alternative package to install on failure
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# result: file name of that tool on stdout
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# or no output if nothing suitable was found
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search=GNU
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if [ -n "$2" ]; then
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search="$2"
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fi
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for i in "$1" "g$1" "gnu$1"; do
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if [ -x "$(which $i 2>/dev/null)" ]; then
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if [ "$(cat /dev/null | $i --version 2>&1 | grep -c "$search")" \
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-gt 0 ]; then
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echo $i
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return
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fi
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fi
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done
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# A workaround for OSX 10.9 and some BSDs, whose nongnu
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# patch and tar also work.
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if [ $UNAME = "Darwin" -o $UNAME = "FreeBSD" -o $UNAME = "NetBSD" -o $UNAME = "OpenBSD" ]; then
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if [ "$1" = "patch" -o "$1" = "tar" ]; then
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if [ -x "$(which $1 2>/dev/null)" ]; then
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echo $1
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return
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fi
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fi
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fi
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if echo $1 | grep -q "sum" ; then
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algor=$(echo $1 | sed -e 's,sum,,')
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if [ -x "$(which $1 2>/dev/null)" ]; then
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#xxxsum [file]
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echo $1
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return
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elif [ -x "$(which $algor 2>/dev/null)" ]; then
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#xxx [file]
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echo $algor
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return
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elif [ -x "$(which openssl 2>/dev/null)" ]; then
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#openssl xxx [file]
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echo openssl $algor
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return
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elif [ -x "$(which cksum 2>/dev/null)" ]; then
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#cksum -a xxx [file]
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#cksum has special options in NetBSD. Actually, NetBSD will use the second case above.
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echo "buildgcc" | cksum -a $algor > /dev/null 2>/dev/null && \
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echo cksum -a $algor
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return
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fi
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fi
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[ -z "$3" ] && please_install $1 $4
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false
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}
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# Run a compile check of the specified library option to see if it's installed
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check_for_library() {
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local LIBRARY_FLAGS=$1
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local LIBRARY_PACKAGES="$2"
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local LIBTEST_FILE=.libtest
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echo "int main(int argc, char **argv) { (void) argc; (void) argv; return 0; }" > "${LIBTEST_FILE}.c"
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cc $CFLAGS $LIBRARY_FLAGS "${LIBTEST_FILE}.c" -o "${LIBTEST_FILE}" >/dev/null 2>&1 || \
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please_install "$LIBRARY_PACKAGES"
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rm -rf "${LIBTEST_FILE}.c" "${LIBTEST_FILE}"
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}
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buildcc_major() {
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echo "${GCC_VERSION}" | cut -d. -f1
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}
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buildcc_minor() {
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echo "${GCC_VERSION}" | cut -d. -f2
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}
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buildcc_version() {
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echo "${GCC_VERSION}" | cut -d. -f1-2
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}
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hostcc_major() {
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(echo __GNUC__ | ${CC} -E - 2>/dev/null || echo 0) | tail -1
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}
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hostcc_minor() {
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(echo __GNUC_MINOR__ | ${CC} -E - 2>/dev/null || echo 0) | tail -1
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}
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hostcc_version() {
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printf "%d.%d" "$(hostcc_major)" "$(hostcc_minor)"
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}
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hostcc_has_gnat1() {
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[ -x "$(${CC} -print-prog-name=gnat1)" ]
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}
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ada_requested() {
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echo "${LANGUAGES}" | grep -q '\<ada\>'
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}
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check_gnat() {
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if hostcc_has_gnat1; then
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if [ \( "$(hostcc_major)" -lt "$(buildcc_major)" -o \
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\( "$(hostcc_major)" -eq "$(buildcc_major)" -a \
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"$(hostcc_minor)" -lt "$(buildcc_minor)" \) \) \
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-a \
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"${BOOTSTRAP}" != "1" ]; \
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then
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printf "\n${RED}ERROR:${red} Building the Ada compiler (gnat $(buildcc_version)) "
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printf "with an older host compiler\n version ($(hostcc_version)) "
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printf "requires bootstrapping (-b).${NC}\n\n"
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HALT_FOR_TOOLS=1
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fi
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else
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please_install gnat
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fi
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}
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check_cc() {
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if is_package_enabled "GCC"; then
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if [ "$(hostcc_major)" != "$(buildcc_major)" -a "${BOOTSTRAP}" != "1" ]; then
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printf "\n${red}warning: Building GCC $(buildcc_version) with a different major "
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printf "version ($(hostcc_version)).\n"
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printf " Bootstrapping (-b) is recommended.${NC}\n\n"
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fi
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if ada_requested; then
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check_gnat
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fi
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fi
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}
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check_sum() {
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test -z "$CHECKSUM" || \
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test "$(cat sum/$1.cksum 2>/dev/null | sed -e 's@.*\([0-9a-f]\{40,\}\).*@\1@')" = \
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"$($CHECKSUM tarballs/$1 2>/dev/null | sed -e 's@.*\([0-9a-f]\{40,\}\).*@\1@')"
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}
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compute_sum() {
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test ! -f sum/$1.cksum && test -f tarballs/$1 && \
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(test -z "$CHECKSUM" || $CHECKSUM tarballs/$1 > sum/$1.cksum ) && \
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printf "(checksum created. ${RED}Note. Please upload sum/$1.cksum if the corresponding archive is upgraded.)${NC}"
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}
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download() {
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package=$1
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archive="$(eval echo \$$package"_ARCHIVE")"
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FILE=$(basename $archive)
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printf " * $FILE "
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if test -f tarballs/$FILE && check_sum $FILE ; then
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echo "(cached)"
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else
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printf "(downloading from $archive)"
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rm -f tarballs/$FILE
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cd tarballs
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download_showing_percentage $archive
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cd ..
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compute_sum $FILE
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fi
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if [ ! -f tarballs/$FILE ]; then
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printf "${RED}Failed to download $FILE.${NC}\n"
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exit 1
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fi
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}
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unpack_and_patch() {
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package=$1
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archive="$(eval echo \$$package"_ARCHIVE")"
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dir="$(eval echo \$$package"_DIR")"
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test -d ${dir} && test -f ${dir}/.unpack_success || (
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printf " * $(basename $archive)\n"
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FLAGS=zxf
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suffix=$(echo $archive | sed 's,.*\.,,')
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if [ "$suffix" = "gz" ] && [ -n "$PIGZ" ]; then FLAGS="-I pigz -xf"
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elif [ "$suffix" = "gz" ]; then FLAGS=zxf
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elif [ "$suffix" = "bz2" ] && [ -n "$LBZIP2" ]; then FLAGS="-I lbzip2 -xf"
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elif [ "$suffix" = "bz2" ]; then FLAGS=jxf
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elif [ "$suffix" = "xz" ]; then FLAGS="--xz -xf"
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elif [ "$suffix" = "lzma" ]; then FLAGS="--lzma -xf"
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fi
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$TAR $FLAGS tarballs/$(basename $archive)
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for patch in patches/${dir}_*.patch; do
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test -r $patch || continue
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printf " o $(basename $patch)\n"
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(cd ${dir} && $PATCH -s -N -p1 <../${patch}) || {
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printf "\n${RED}Failed $patch.${NC}\n"
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exit 1
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}
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done
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touch ${dir}/.unpack_success
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)
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}
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fn_exists()
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{
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type $1 >/dev/null 2>&1
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}
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is_package_enabled()
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{
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echo "$PACKAGES" |grep -q "\<$1\>"
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}
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package_uses_targetarch()
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{
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if [ "$1" = "GCC" ] || [ "$1" = "GDB" ] || [ "$1" = "BINUTILS" ]; then
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true
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else
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false
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fi
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}
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generic_build()
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{
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package=$1
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host_target=$2
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builddir=$3
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success=$4
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version=$5
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fn_exists build_$package || return
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mkdir -p "$builddir"
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if [ -f "$success" ]; then
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printf "Skipping $package v$version for $host_target as it is already built\n"
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else
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printf "Building $package v$version for $host_target ... "
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DIR="$PWD"
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cd "$builddir"
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rm -f .failed
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build_${package} $host_target > build.log 2>&1
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cd "$DIR"
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if [ ! -f "$builddir/.failed" ]; then
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touch "$success";
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else
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printf "${RED}failed${NC}. Check $builddir/build.log.\n"
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exit 1
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fi
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printf "${green}ok${NC}\n"
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fi
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}
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build_for_host()
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{
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package="$1"
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version="$(eval echo \$$package"_VERSION")"
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generic_build "$package" host "build-$package" "${DESTDIR}${TARGETDIR}/.${package}.${version}.success" "$version"
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}
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build_for_target()
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{
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package="$1"
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version="$(eval echo \$$package"_VERSION")"
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generic_build "$package" target "build-${TARGETARCH}-$package" "${DESTDIR}${TARGETDIR}/.${TARGETARCH}-${package}.${version}.success" "$version"
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}
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build()
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{
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if package_uses_targetarch $1; then
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if [ $BOOTSTRAP -eq 1 -a ! -f "${DESTDIR}${TARGETDIR}/.GCC.success" ]; then
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build_for_host GCC
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fi
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build_for_target $1
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else
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build_for_host $1
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fi
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}
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quit()
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{
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printf "${NC}Stop\n"
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exit 1
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}
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cleanup()
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{
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if [ $SAVETEMPS -ne 0 ]; then
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printf "Leaving temporary files around... ${green}ok${NC}\n"
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return
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fi
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printf "Cleaning up temporary files... "
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for package in $PACKAGES; do
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rm -rf build-${TARGETARCH}-$package build-$package $(eval echo \$$package"_DIR")
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done
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rm -f getopt
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printf "${green}ok${NC}\n"
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}
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myhelp()
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{
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printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-C] [-G] [-S]\n"
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|
printf " $0 [-V|--version]\n"
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printf " $0 [-h|--help]\n\n"
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printf "Options:\n"
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printf " [-V|--version] print version number and exit\n"
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printf " [-h|--help] print this help and exit\n"
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printf " [-c|--clean] remove temporary files before build\n"
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printf " [-t|--savetemps] don't remove temporary files after build\n"
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printf " [-y|--ccache] Use ccache when building cross compiler\n"
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printf " [-n|--nocolor] don't print color codes in output\n"
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printf " [-u|--urls] print the urls for all packages\n"
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|
printf " [-j|--jobs <num>] run <num> jobs in parallel in make\n"
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|
printf " [-s]--supported <tool> print supported version of a tool\n"
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|
printf " [-d|--directory <target dir>] target directory to install cross compiler to\n"
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|
printf " (defaults to $TARGETDIR)\n\n"
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|
printf " [-D|--destdir <dest dir>] destination directory to install cross compiler to\n"
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|
printf " (for RPM builds, default unset)\n"
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printf " [-P|--package <package>] Build a specific package: GCC, CLANG, IASL, GDB\n"
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printf " (defaults to $PACKAGE)\n"
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printf "GCC specific options:\n"
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|
printf " [-b|--bootstrap] bootstrap the host compiler before building\n"
|
|
printf " the cross compiler\n"
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|
printf " [-p|--platform <platform>] target platform to build cross compiler for\n"
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|
printf " (defaults to $TARGETARCH)\n"
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|
printf " [-l|--languages <languages>] comma separated list of target languages\n"
|
|
printf " (defaults to $DEFAULT_LANGUAGES)\n"
|
|
printf "GDB specific options:\n"
|
|
printf " [-p|--platform <platform>] target platform to build cross compiler for\n"
|
|
printf " (defaults to $TARGETARCH)\n"
|
|
printf " [-S|--scripting] build scripting support for GDB\n\n"
|
|
printf "Platforms for GCC & GDB:\n"
|
|
printf " x86_64 i386-elf i386-mingw32 mipsel-elf riscv-elf arm aarch64\n"
|
|
printf " powerpc64le-linux-gnu nds32le-elf\n\n"
|
|
}
|
|
|
|
printversion() {
|
|
printf "${blue}Welcome to the ${red}coreboot${blue} cross toolchain builder v$CROSSGCC_VERSION ($CROSSGCC_DATE)${NC}\n\n"
|
|
}
|
|
|
|
myversion()
|
|
{
|
|
printversion
|
|
|
|
cat << EOF
|
|
Copyright (C) 2008-2010 by coresystems GmbH
|
|
Copyright (C) 2011 by Sage Electronic Engineering
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; version 2 of the License.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
EOF
|
|
}
|
|
|
|
have_hostcflags_from_gmp() {
|
|
grep -q __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h >/dev/null 2>&1
|
|
}
|
|
|
|
set_hostcflags_from_gmp() {
|
|
# Now set CFLAGS to match GMP CFLAGS but strip out -pedantic
|
|
# as GCC 4.6.x fails if it's there.
|
|
export HOSTCFLAGS="$(grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2 |\
|
|
sed s,-pedantic,,)"
|
|
}
|
|
|
|
build_GMP() {
|
|
# Check if GCC enables `-pie` by default (possible since GCC 6).
|
|
# We need PIC in all static libraries then.
|
|
if $CC -dumpspecs 2>/dev/null | grep -q '[{;][[:space:]]*:-pie\>'
|
|
then
|
|
OPTIONS="$OPTIONS --with-pic"
|
|
fi
|
|
|
|
CC="$CC" ../${GMP_DIR}/configure --disable-shared --enable-fat \
|
|
--prefix=$TARGETDIR $OPTIONS \
|
|
|| touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
|
|
set_hostcflags_from_gmp
|
|
}
|
|
|
|
build_MPFR() {
|
|
test $UNAME = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
|
|
CC="$CC" ../${MPFR_DIR}/configure --disable-shared --prefix=$TARGETDIR \
|
|
--infodir=$TARGETDIR/info \
|
|
--with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
|
|
touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
|
|
# work around build problem of libgmp.la
|
|
if [ "$DESTDIR" != "" ]; then
|
|
perl -pi -e "s,$DESTDIR,," $DESTDIR$TARGETDIR/libgmp.la
|
|
fi
|
|
}
|
|
|
|
build_MPC() {
|
|
CC="$CC" ../${MPC_DIR}/configure --disable-shared --prefix=$TARGETDIR \
|
|
--infodir=$TARGETDIR/info --with-mpfr=$DESTDIR$TARGETDIR \
|
|
--with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
|
|
touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_LIBELF() {
|
|
CC="$CC" CFLAGS="$HOSTCFLAGS" libelf_cv_elf_h_works=no \
|
|
../${LIBELF_DIR}/configure --disable-shared --prefix=$TARGETDIR \
|
|
--infodir=$TARGETDIR/info CFLAGS="$HOSTCFLAGS" || touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install prefix=$DESTDIR$TARGETDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_BINUTILS() {
|
|
if [ $TARGETARCH = "x86_64-elf" ]; then
|
|
ADDITIONALTARGET=",i386-elf"
|
|
fi
|
|
CC="$CC" ../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR \
|
|
--target=${TARGETARCH} --enable-targets=${TARGETARCH}${ADDITIONALTARGET} \
|
|
--disable-werror --disable-nls --enable-lto --enable-gold \
|
|
--enable-interwork --enable-multilib \
|
|
--enable-plugins --enable-multilibs
|
|
CFLAGS="$HOSTCFLAGS" \
|
|
CXXFLAGS="$HOSTCFLAGS" \
|
|
|| touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
}
|
|
|
|
bootstrap_GCC() {
|
|
CC="$CC" \
|
|
CFLAGS="$HOSTCFLAGS" \
|
|
CFLAGS_FOR_BUILD="$HOSTCFLAGS" \
|
|
CFLAGS_FOR_TARGET="$HOSTCFLAGS -fPIC" \
|
|
CXXFLAGS="$HOSTCFLAGS" \
|
|
CXXFLAGS_FOR_BUILD="$HOSTCFLAGS" \
|
|
CXXFLAGS_FOR_TARGET="$HOSTCFLAGS -fPIC" \
|
|
../gcc-${GCC_VERSION}/configure \
|
|
--prefix=$TARGETDIR --libexecdir=$TARGETDIR/lib \
|
|
--enable-bootstrap \
|
|
--disable-werror --disable-nls \
|
|
--disable-shared --disable-multilib \
|
|
--disable-libssp --disable-libquadmath --disable-libcc1 \
|
|
${GCC_OPTIONS} --enable-languages="${LANGUAGES}" \
|
|
--with-gmp=$DESTDIR$TARGETDIR --with-mpfr=$DESTDIR$TARGETDIR \
|
|
--with-mpc=$DESTDIR$TARGETDIR --with-libelf=$DESTDIR$TARGETDIR \
|
|
--with-pkgversion="coreboot bootstrap v$CROSSGCC_VERSION $CROSSGCC_DATE" \
|
|
&& \
|
|
$MAKE $JOBS BOOT_CFLAGS="$HOSTCFLAGS" BUILD_CONFIG="" bootstrap && \
|
|
$MAKE install-gcc \
|
|
install-target-libgcc \
|
|
maybe-install-target-libada \
|
|
maybe-install-target-libstdc++-v3 \
|
|
DESTDIR=$DESTDIR && \
|
|
ln -s gcc $DESTDIR$TARGETDIR/bin/cc || touch .failed
|
|
}
|
|
|
|
build_cross_GCC() {
|
|
# Work around crazy code generator in GCC that confuses CLANG.
|
|
$CC --version | grep clang >/dev/null 2>&1 && \
|
|
HOSTCFLAGS="$HOSTCFLAGS -fbracket-depth=1024"
|
|
|
|
# GCC does not honor HOSTCFLAGS at all. CFLAGS are used for
|
|
# both target and host object files.
|
|
# There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET
|
|
# but it does not seem to work properly. At least the host library
|
|
# libiberty is not compiled with CFLAGS_FOR_BUILD.
|
|
# Also set the CXX version of the flags because GCC is now compiled
|
|
# using C++.
|
|
CC="$CC" CFLAGS_FOR_TARGET="-O2 -Dinhibit_libc" CFLAGS="$HOSTCFLAGS" \
|
|
CFLAGS_FOR_BUILD="$HOSTCFLAGS" CXXFLAGS="$HOSTCFLAGS" \
|
|
CXXFLAGS_FOR_BUILD="$HOSTCFLAGS" ../gcc-${GCC_VERSION}/configure \
|
|
--prefix=$TARGETDIR --libexecdir=$TARGETDIR/lib \
|
|
--target=${TARGETARCH} --disable-werror --disable-shared \
|
|
--enable-lto --enable-plugins --enable-gold --enable-ld=default \
|
|
--disable-libssp --disable-bootstrap --disable-nls \
|
|
--disable-libquadmath --without-headers \
|
|
--disable-threads \
|
|
--enable-interwork --enable-multilib --enable-targets=all \
|
|
--disable-libatomic --disable-libcc1 --disable-decimal-float \
|
|
${GCC_OPTIONS} --enable-languages="${LANGUAGES}" \
|
|
--with-system-zlib \
|
|
--with-gmp=$DESTDIR$TARGETDIR --with-mpfr=$DESTDIR$TARGETDIR \
|
|
--with-mpc=$DESTDIR$TARGETDIR --with-libelf=$DESTDIR$TARGETDIR \
|
|
--with-pkgversion="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE" \
|
|
|| touch .failed
|
|
$MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" all-gcc || touch .failed
|
|
$MAKE install-gcc DESTDIR=$DESTDIR || touch .failed
|
|
|
|
if [ "$(echo $TARGETARCH | grep -c -- -mingw32)" -eq 0 ]; then
|
|
$MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" all-target-libgcc || touch .failed
|
|
$MAKE install-target-libgcc DESTDIR=$DESTDIR || touch .failed
|
|
fi
|
|
}
|
|
|
|
build_GCC() {
|
|
if [ "$1" = host ]; then
|
|
bootstrap_GCC
|
|
else
|
|
build_cross_GCC
|
|
fi
|
|
}
|
|
|
|
build_EXPAT() {
|
|
CC="$CC" CFLAGS="$HOSTCFLAGS" ../${EXPAT_DIR}/configure --disable-shared \
|
|
--prefix=$TARGETDIR || touch .failed
|
|
$MAKE || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_PYTHON() {
|
|
CC="$CC" CFLAGS="$HOSTCFLAGS" ../${PYTHON_DIR}/configure --prefix=$TARGETDIR \
|
|
|| touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_GDB() {
|
|
export PYTHONHOME=$DESTDIR$TARGETDIR
|
|
if [ $(uname) != "FreeBSD" -a $(uname) != "NetBSD" ]; then
|
|
LIBDL="-ldl"
|
|
fi
|
|
LDFLAGS="-Wl,-rpath,\$\$ORIGIN/../lib/ -L$DESTDIR$TARGETDIR/lib \
|
|
-lpthread $LIBDL -lutil" \
|
|
CC="$CC" CFLAGS="$HOSTCFLAGS -I$DESTDIR$TARGETDIR/include" \
|
|
../${GDB_DIR}/configure --prefix=$TARGETDIR \
|
|
--target=${TARGETARCH} --disable-werror --disable-nls
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
}
|
|
|
|
build_IASL() {
|
|
RDIR=$PWD
|
|
cd ../$IASL_DIR/generate/unix
|
|
CFLAGS="$HOSTCFLAGS"
|
|
HOST="_LINUX"
|
|
test $UNAME = "Darwin" && HOST="_APPLE"
|
|
test $UNAME = "FreeBSD" && HOST="_FreeBSD"
|
|
test $UNAME = "Cygwin" && HOST="_CYGWIN"
|
|
HOST="$HOST" OPT_CFLAGS="-O -D_FORTIFY_SOURCE=2 -D COREBOOT_TOOLCHAIN_VERSION='\"coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE\"' " CFLAGS="$CFLAGS" $MAKE CC="$CC" iasl || touch $RDIR/.failed
|
|
rm -f $DESTDIR$TARGETDIR/bin/iasl || touch $RDIR/.failed
|
|
cp bin/iasl $DESTDIR$TARGETDIR/bin || touch $RDIR/.failed
|
|
}
|
|
|
|
build_LLVM() {
|
|
cd ..
|
|
ln -sf $PWD/$CFE_DIR $LLVM_DIR/tools/clang
|
|
ln -sf $PWD/$CTE_DIR $LLVM_DIR/tools/clang/tools/extra
|
|
ln -sf $PWD/$CRT_DIR $LLVM_DIR/projects/compiler-rt
|
|
cd -
|
|
|
|
$CMAKE -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX=$DESTDIR$TARGETDIR \
|
|
-DCLANG_VENDOR="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE - " \
|
|
-DCMAKE_BUILD_TYPE=Release ../$LLVM_DIR || touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install || touch .failed
|
|
|
|
cp -a ../$CFE_DIR/tools/scan-build/* $DESTDIR$TARGETDIR/bin
|
|
cp -a ../$CFE_DIR/tools/scan-view/* $DESTDIR$TARGETDIR/bin
|
|
|
|
# create symlinks to work around broken --print-librt-file-name
|
|
# when used with -target.
|
|
cd $DESTDIR$TARGETDIR/lib/clang/${CLANG_VERSION}/lib
|
|
for i in */libclang_rt.builtins*.a; do
|
|
ln -s $i .
|
|
done
|
|
}
|
|
|
|
build_MAKE() {
|
|
CC="$CC" CFLAGS="$HOSTCFLAGS" ../${MAKE_DIR}/configure --prefix=$TARGETDIR \
|
|
--disable-nls || touch .failed
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
print_stable() {
|
|
case "$PRINTSTABLE" in
|
|
AUTOCONF|autoconf) printf "%s\n" "$GCC_AUTOCONF_VERSION";;
|
|
BINUTILS|binutils) printf "%s\n" "$BINUTILS_VERSION";;
|
|
CLANG|clang) printf "%s\n" "$CLANG_VERSION";;
|
|
EXPAT|expat) printf "%s\n" "$EXPAT_VERSION";;
|
|
GCC|gcc) printf "%s\n" "$GCC_VERSION";;
|
|
GDB|gdb) printf "%s\n" "$GDB_VERSION";;
|
|
GMP|gmp) printf "%s\n" "$GMP_VERSION";;
|
|
IASL|iasl) printf "%s\n" "$IASL_VERSION";;
|
|
LIBELF|libelf) printf "%s\n" "$LIBELF_VERSION";;
|
|
MPC|mpc) printf "%s\n" "$MPC_VERSION";;
|
|
MPFR|mpfr) printf "%s\n" "$MPFR_VERSION";;
|
|
PYTHON|python) printf "%s\n" "$PYTHON_VERSION";;
|
|
MAKE|make) printf "%s\n" "$MAKE_VERSION";;
|
|
*) printf "Unknown tool %s\n" "$PRINTSTABLE";;
|
|
esac
|
|
}
|
|
|
|
trap quit 1 2 3 15
|
|
|
|
# Look if we have getopt. If not, build it.
|
|
export PATH=$PATH:.
|
|
getopt - > /dev/null 2>/dev/null || gcc -o getopt getopt.c
|
|
|
|
# parse parameters.. try to find out whether we're running GNU getopt
|
|
getoptbrand="$(getopt -V | sed -e '1!d' -e 's,^\(......\).*,\1,')"
|
|
if [ "${getoptbrand}" = "getopt" ]; then
|
|
# Detected GNU getopt that supports long options.
|
|
args=$(getopt -l version,help,clean,directory:,bootstrap,platform:,languages:,package:,jobs:,destdir:,savetemps,scripting,ccache,supported:,urls,nocolor -o Vhcd:bp:l:P:j:D:tSys:un -- "$@")
|
|
getopt_ret=$?
|
|
eval set -- "$args"
|
|
else
|
|
# Detected non-GNU getopt
|
|
args=$(getopt Vhcd:bp:l:P:j:D:tSys:un $*)
|
|
getopt_ret=$?
|
|
set -- $args
|
|
fi
|
|
|
|
if [ $getopt_ret != 0 ]; then
|
|
myhelp
|
|
exit 1
|
|
fi
|
|
|
|
while true ; do
|
|
case "$1" in
|
|
-V|--version) shift; myversion; exit 0;;
|
|
-h|--help) shift; myhelp; exit 0;;
|
|
-c|--clean) shift; clean=1;;
|
|
-t|--savetemps) shift; SAVETEMPS=1;;
|
|
-d|--directory) shift; TARGETDIR="$1"; shift;;
|
|
-b|--bootstrap) shift; BOOTSTRAP=1;;
|
|
-p|--platform) shift; TARGETARCH="$1"; shift;;
|
|
-l|--languages) shift; LANGUAGES="$1"; shift;;
|
|
-D|--destdir) shift; DESTDIR="$1"; shift;;
|
|
-j|--jobs) shift; THREADS="$1"; JOBS="-j $1"; shift;;
|
|
-P|--package) shift; PACKAGE="$1"; shift;;
|
|
-S|--scripting) shift; SKIPPYTHON=0;;
|
|
-y|--ccache) shift; USECCACHE=1;;
|
|
-s|--supported) shift; PRINTSTABLE="$1"; shift;;
|
|
-u|--urls) shift; printf "%s\n" "$ALL_ARCHIVES"; exit 0;;
|
|
-n|--nocolor) shift; \
|
|
unset red RED green GREEN blue BLUE cyan CYAN NC;;
|
|
--) shift; break;;
|
|
*) break;;
|
|
esac
|
|
done
|
|
|
|
if [ $# -gt 0 ]; then
|
|
printf "Excessive arguments: $*\n"
|
|
myhelp
|
|
exit 1
|
|
fi
|
|
|
|
if [ -n "$PRINTSTABLE" ]; then
|
|
print_stable
|
|
exit 0
|
|
fi
|
|
|
|
#print toolchain builder version string as the header
|
|
printversion
|
|
|
|
printf "Building toolchain using %d thread(s).\n\n" "$THREADS"
|
|
|
|
case "$TARGETARCH" in
|
|
x86_64-elf) ;;
|
|
x86_64*) TARGETARCH=x86_64-elf;;
|
|
i386-elf) ;;
|
|
i386-mingw32) ;;
|
|
mipsel-elf) ;;
|
|
riscv-elf) TARGETARCH=riscv64-elf;;
|
|
powerpc64*-linux*) ;;
|
|
i386*) TARGETARCH=i386-elf;;
|
|
arm*) TARGETARCH=arm-eabi;;
|
|
aarch64*) TARGETARCH=aarch64-elf;;
|
|
nds32le-elf) ;;
|
|
*) printf "${red}WARNING: Unsupported architecture $TARGETARCH.${NC}\n\n"; ;;
|
|
esac
|
|
|
|
# Figure out which packages to build
|
|
|
|
case "$PACKAGE" in
|
|
GCC|gcc)
|
|
echo "Target architecture is now $TARGETARCH"
|
|
NAME="${TARGETARCH} cross GCC"
|
|
PACKAGES="GMP MPFR MPC LIBELF BINUTILS GCC"
|
|
;;
|
|
GDB|gdb)
|
|
NAME="${TARGETARCH} cross GDB"
|
|
if [ $SKIPPYTHON -eq 0 ]; then
|
|
PACKAGES="EXPAT PYTHON GDB"
|
|
else
|
|
PACKAGES="EXPAT GDB"
|
|
fi
|
|
;;
|
|
CLANG|clang)
|
|
NAME=clang
|
|
PACKAGES="LLVM CFE CRT CTE"
|
|
CMAKE=$(searchtool cmake "cmake") || exit $?
|
|
;;
|
|
IASL|iasl)
|
|
NAME="IASL ACPI compiler"
|
|
PACKAGES=IASL
|
|
;;
|
|
MAKE|make)
|
|
NAME="GNU Make"
|
|
PACKAGES=MAKE
|
|
;;
|
|
*)
|
|
printf "${red}ERROR: Unsupported package $PACKAGE. (Supported packages are GCC, GDB, CLANG, IASL, MAKE)${NC}\n\n";
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
# Find all the required tools:
|
|
|
|
TAR=$(searchtool tar) || exit $?
|
|
PATCH=$(searchtool patch) || exit $?
|
|
MAKE=$(searchtool make) || exit $?
|
|
SHA1SUM=$(searchtool sha1sum)
|
|
#SHA512SUM=$(searchtool sha512sum)
|
|
#MD5SUM=$(searchtool md5sum)
|
|
CHECKSUM=$SHA1SUM
|
|
LBZIP2=$(searchtool lbzip2 "" nofail)
|
|
PIGZ=$(searchtool pigz "" nofail)
|
|
|
|
searchtool m4 > /dev/null
|
|
searchtool bison > /dev/null
|
|
searchtool flex flex > /dev/null
|
|
searchtool g++ "Free Software Foundation" nofail > /dev/null || \
|
|
searchtool clang "clang version" nofail > /dev/null || \
|
|
searchtool clang "LLVM" "" "g++" > /dev/null
|
|
searchtool bzip2 "bzip2," > /dev/null
|
|
|
|
if searchtool wget "GNU" nofail > /dev/null; then
|
|
download_showing_percentage() {
|
|
url=$1
|
|
printf " ..${red} 0%%"
|
|
wget $url 2>&1 | while read line; do
|
|
echo $line | grep -o "[0-9]\+%" | awk '{printf("\b\b\b\b%4s", $1)}'
|
|
done
|
|
echo "${NC}"
|
|
}
|
|
elif searchtool curl "^curl " > /dev/null; then
|
|
download_showing_percentage() {
|
|
url=$1
|
|
echo
|
|
curl -#OL $url
|
|
}
|
|
fi
|
|
|
|
check_for_library "-lz" "zlib (zlib1g-dev or zlib-devel)"
|
|
|
|
CC=cc
|
|
check_cc
|
|
|
|
if [ "$HALT_FOR_TOOLS" -ne 0 ]; then
|
|
exit 1
|
|
fi
|
|
|
|
# This initial cleanup is useful when updating the toolchain script.
|
|
|
|
if [ "$clean" = "1" ]; then
|
|
cleanup
|
|
fi
|
|
|
|
# Set up host compiler and flags needed for various OSes
|
|
|
|
if is_package_enabled "GCC"; then
|
|
if [ $UNAME = "Darwin" ]; then
|
|
#GCC_OPTIONS="$GCC_OPTIONS --enable-threads=posix"
|
|
|
|
# generally the OS X compiler can create x64 binaries.
|
|
# Per default it generated i386 binaries in 10.5 and x64
|
|
# binaries in 10.6 (even if the kernel is 32bit)
|
|
# For some weird reason, 10.5 autodetects an ABI=64 though
|
|
# so we're setting the ABI explicitly here.
|
|
if [ $(sysctl -n hw.optional.x86_64 2>/dev/null) -eq 1 ] 2>/dev/null; then
|
|
OPTIONS="ABI=64"
|
|
else
|
|
OPTIONS="ABI=32"
|
|
fi
|
|
|
|
# In Xcode 4.5.2 the default compiler is clang.
|
|
# However, this compiler fails to compile gcc 4.7.x. As a
|
|
# workaround it's possible to compile gcc with llvm-gcc.
|
|
if $CC -v 2>&1 | grep -q LLVM; then
|
|
CC=llvm-gcc
|
|
fi
|
|
elif [ $UNAME = "Linux" -o $UNAME = "Cygwin" ]; then
|
|
# gmp is overeager with detecting 64bit CPUs even if they run
|
|
# a 32bit kernel and userland.
|
|
if [ "$(uname -m 2>/dev/null)" = "i686" ]; then
|
|
OPTIONS="ABI=32"
|
|
fi
|
|
elif [ $UNAME = "NetBSD" ]; then
|
|
# same for NetBSD but this one reports an i386
|
|
if [ "$(uname -m 2>/dev/null)" = "i386" ]; then
|
|
OPTIONS="ABI=32"
|
|
fi
|
|
fi
|
|
if [ -z "${LANGUAGES}" ]; then
|
|
if hostcc_has_gnat1 && \
|
|
[ "$(hostcc_version)" = "$(buildcc_version)" -o "${BOOTSTRAP}" = "1" ];
|
|
then
|
|
printf "\nFound compatible Ada compiler, enabling Ada support by default.\n\n"
|
|
LANGUAGES="ada,${DEFAULT_LANGUAGES}"
|
|
else
|
|
LANGUAGES="${DEFAULT_LANGUAGES}"
|
|
fi
|
|
fi
|
|
fi # GCC
|
|
|
|
export HOSTCFLAGS="-Os"
|
|
if have_hostcflags_from_gmp; then
|
|
set_hostcflags_from_gmp
|
|
fi
|
|
|
|
if [ "$USECCACHE" = 1 ]; then
|
|
CC="ccache $CC"
|
|
fi
|
|
|
|
# Prepare target directory for building GCC
|
|
# (dependencies must be in the PATH)
|
|
mkdir -p $DESTDIR$TARGETDIR/bin
|
|
mkdir -p $DESTDIR$TARGETDIR/share
|
|
export PATH=$DESTDIR$TARGETDIR/bin:$PATH
|
|
|
|
# Download, unpack, patch and build all packages
|
|
|
|
printf "Downloading tarballs ... \n"
|
|
mkdir -p tarballs
|
|
for P in $PACKAGES; do
|
|
download $P
|
|
done
|
|
printf "Downloaded tarballs ... ${green}ok${NC}\n"
|
|
|
|
printf "Unpacking and patching ... \n"
|
|
for P in $PACKAGES; do
|
|
unpack_and_patch $P || exit 1
|
|
done
|
|
printf "Unpacked and patched ... ${green}ok${NC}\n"
|
|
|
|
printf "Building packages ... \n"
|
|
for package in $PACKAGES; do
|
|
build $package
|
|
done
|
|
printf "Packages built ... ${green}ok${NC}\n"
|
|
|
|
# Adding git information of current tree to target directory
|
|
# for reproducibility
|
|
PROGNAME=$(basename "$0")
|
|
rm -f "$DESTDIR$TARGETDIR/share/$PROGNAME-*"
|
|
cp "$PROGNAME" "$DESTDIR$TARGETDIR/share/$PROGNAME-$CROSSGCC_VERSION-$CROSGCC_COMMIT"
|
|
|
|
cleanup
|
|
|
|
printf "\n${green}You can now run your $NAME toolchain from $TARGETDIR.${NC}\n"
|