f2741aa632
Building cbfstool requires at least 4.9 due to optimizer bugs in gcc 3.x to 4.8.x, so let's not work around ancient compilers in our tree but ensure that users get a newer compiler. Closes: https://ticket.coreboot.org/issues/240 Change-Id: I4e0f80e2790514e6a1b5d5de1a373f365df1569c Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43143 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
1261 lines
37 KiB
Bash
Executable file
1261 lines
37 KiB
Bash
Executable file
#!/bin/sh
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# shellcheck disable=SC2030,SC2031,SC2059
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# The above line must be directly after the shebang line.
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# Disables these warnings:
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# 2030 - Modification of var is local (to subshell caused by pipeline).
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# shell check 0.4.6 gets confused by the read -t 1 command and interprets
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# the '1' as $1 getting modified.
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# 2031 - var was modified in a subshell. That change might be lost.
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# caused by shell check bug with SC2030? This causes any $1 from that
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# point on to be flagged.
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# 2059 - Don't use variables in the printf format string. Use printf "..%s.." "$foo".
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# This is used for all of our color printing.
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#
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# SPDX-License-Identifier: GPL-2.0-only
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cd "$(dirname "$0")" || exit 1
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CROSSGCC_DATE="$(git log -n 1 --pretty=%ad --date=short .)"
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CROSSGCC_VERSION="$(git log -n 1 --pretty=%h .)"
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CROSSGCC_COMMIT=$( 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=4.0.2
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MPC_VERSION=1.1.0
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GCC_VERSION=8.3.0
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GCC_AUTOCONF_VERSION=2.69
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BINUTILS_VERSION=2.33.1
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GDB_VERSION=9.2
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IASL_VERSION=20200528
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PYTHON_VERSION=3.8.1
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EXPAT_VERSION=2.2.9
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# CLANG version number
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CLANG_VERSION=9.0.0
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CMAKE_VERSION=3.16.2
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NASM_VERSION=2.14.02
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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="https://ftpmirror.gnu.org/gmp/gmp-${GMP_VERSION}.tar.xz"
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MPFR_ARCHIVE="https://ftpmirror.gnu.org/mpfr/mpfr-${MPFR_VERSION}.tar.xz"
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MPC_ARCHIVE="https://ftpmirror.gnu.org/mpc/mpc-${MPC_VERSION}.tar.gz"
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GCC_ARCHIVE="https://ftpmirror.gnu.org/gcc/gcc-${GCC_VERSION}/gcc-${GCC_VERSION}.tar.xz"
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BINUTILS_ARCHIVE="https://ftpmirror.gnu.org/binutils/binutils-${BINUTILS_VERSION}.tar.xz"
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GDB_ARCHIVE="https://ftpmirror.gnu.org/gdb/gdb-${GDB_VERSION}.tar.xz"
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IASL_ARCHIVE="https://acpica.org/sites/acpica/files/acpica-unix2-${IASL_VERSION}.tar.gz"
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PYTHON_ARCHIVE="https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz"
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EXPAT_ARCHIVE="https://downloads.sourceforge.net/sourceforge/expat/expat-${EXPAT_VERSION}.tar.bz2"
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# CLANG toolchain archive locations
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LLVM_ARCHIVE="https://releases.llvm.org/${CLANG_VERSION}/llvm-${CLANG_VERSION}.src.tar.xz"
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CFE_ARCHIVE="https://releases.llvm.org/${CLANG_VERSION}/cfe-${CLANG_VERSION}.src.tar.xz"
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CRT_ARCHIVE="https://releases.llvm.org/${CLANG_VERSION}/compiler-rt-${CLANG_VERSION}.src.tar.xz"
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CTE_ARCHIVE="https://releases.llvm.org/${CLANG_VERSION}/clang-tools-extra-${CLANG_VERSION}.src.tar.xz"
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CMAKE_ARCHIVE="https://cmake.org/files/v3.16/cmake-${CMAKE_VERSION}.tar.gz"
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NASM_ARCHIVE="https://www.nasm.us/pub/nasm/releasebuilds/${NASM_VERSION}/nasm-${NASM_VERSION}.tar.bz2"
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ALL_ARCHIVES="$GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE \
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$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 $CMAKE_ARCHIVE $NASM_ARCHIVE"
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# GCC toolchain directories
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GMP_DIR="gmp-${GMP_VERSION}"
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MPFR_DIR="mpfr-${MPFR_VERSION}"
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MPC_DIR="mpc-${MPC_VERSION}"
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# shellcheck disable=SC2034
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GCC_DIR="gcc-${GCC_VERSION}"
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# shellcheck disable=SC2034
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BINUTILS_DIR="binutils-${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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CMAKE_DIR="cmake-${CMAKE_VERSION}"
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NASM_DIR="nasm-${NASM_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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CYAN='\033[1;36m'
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NC='\033[0m' # No Color
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UNAME=$(if uname | grep -iq cygwin; then echo Cygwin; else uname; fi)
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HALT_FOR_TOOLS=0
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hostcc()
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{
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# $1 "host" or "target"
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if [ "$BOOTSTRAP" = 1 ] && [ "$1" = target ]; then
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echo "$DESTDIR$TARGETDIR/bin/gcc"
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else
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echo "$CC"
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fi
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}
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hostcxx()
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{
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# $1 "host" or "target"
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if [ "$BOOTSTRAP" = 1 ] && [ "$1" = target ]; then
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echo "$DESTDIR$TARGETDIR/bin/g++"
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else
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echo "$CXX"
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fi
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}
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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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countdown()
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{
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tout=${1:-10}
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printf "\nPress Ctrl-C to abort, Enter to continue... %2ds" "$tout"
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while [ "$tout" -gt 0 ]; do
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sleep 1
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tout=$((tout - 1))
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printf "\b\b\b%2ds" $tout
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done
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printf "\n"
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}
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timeout()
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{
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tout=${1:-10}
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# Ignore SIGUSR1, should interrupt `read` though.
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trap false USR1
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# Clean up in case the user aborts.
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trap 'kill $counter > /dev/null 2>&1' EXIT
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(countdown "$tout"; kill -USR1 $$)&
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counter=$!
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# Some shells with sh compatibility mode (e.g. zsh, mksh) only
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# let us interrupt `read` if a non-standard -t parameter is given.
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# shellcheck disable=SC2034,SC2039,SC2162
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if echo | read -t 1 foo 2>/dev/null; then
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read -t $((tout + 1)) foo
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else
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read foo
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fi
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kill $counter > /dev/null 2>&1
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trap - USR1 EXIT
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}
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please_install()
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{
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HALT_FOR_TOOLS=1
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# shellcheck disable=SC1091
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test -r /etc/os-release && . /etc/os-release
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# vanilla debian doesn't define `ID_LIKE`, just `ID`
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if [ -z "${ID_LIKE}" ] && [ -n "${ID}" ]; then
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ID_LIKE=${ID}
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fi
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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$1"; do
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if [ -x "$(command -v "$i" 2>/dev/null)" ]; then
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if [ "$(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" ] || [ "$UNAME" = "FreeBSD" ] || [ "$UNAME" = "NetBSD" ] || [ "$UNAME" = "OpenBSD" ]; then
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if [ "$1" = "patch" ] || [ "$1" = "tar" ]; then
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if [ -x "$(command -v "$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 "$1" | sed -e 's,sum,,')
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if [ -x "$(command -v "$1" 2>/dev/null)" ]; then
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#xxxsum [file]
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echo "$1"
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return
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elif [ -x "$(command -v "$algor" 2>/dev/null)" ]; then
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#xxx [file]
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echo "$algor"
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return
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elif [ -x "$(command -v openssl 2>/dev/null)" ]; then
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#openssl xxx [file]
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echo openssl "$algor"
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return
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elif [ -x "$(command -v cksum 2>/dev/null)" ]; then
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#cksum -a xxx [file]
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#cksum has special options in NetBSD. Actually, NetBSD will use the second case above.
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echo "buildgcc" | cksum -a "$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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LIBRARY_FLAGS="$1"
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LIBRARY_PACKAGES="$2"
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LIBTEST_FILE=.libtest
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echo "int main(int argc, char **argv) { (void) argc; (void) argv; return 0; }" > "${LIBTEST_FILE}.c"
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# shellcheck disable=SC2086
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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)" "$(hostcc_minor)"
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}
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hostcc_has_gnat1() {
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[ -x "$(${CC} -print-prog-name=gnat1)" ]
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}
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have_gnat() {
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hostcc_has_gnat1 && \
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searchtool gnatbind "Free Software Foundation" nofail > /dev/null
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}
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ada_requested() {
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echo "${LANGUAGES}" | grep -q '\<ada\>'
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}
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download() {
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package=$1
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# shellcheck disable=SC2086
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archive="$(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"; then
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printf "(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 || exit 1
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download_showing_percentage "$archive"
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cd ..
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fi
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if [ ! -f "tarballs/$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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|
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# Compute the hash of the package given in $1, and print it raw (just the
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# hexadecimal hash).
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compute_hash() {
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package=$1
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# shellcheck disable=SC2086
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archive="$(eval echo \$$package"_ARCHIVE")"
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file="$(basename "$archive")"
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if test -z "$CHECKSUM"; then
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echo "${RED}\$CHECKSUM program missing. This is bad.${NC}" 1>&2
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exit 1
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fi
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$CHECKSUM "tarballs/$file" 2>/dev/null | sed -e 's@.*\([0-9a-f]\{40,\}\).*@\1@'
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}
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error_hash_missing() {
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package="$1"
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# shellcheck disable=SC2086
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archive="$(eval echo \$$package"_ARCHIVE")"
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file="$(basename "$archive")"
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fullhashfile="util/crossgcc/sum/$file.cksum"
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printf "${RED}hash file missing:${NC}\n\n" 1>&2
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printf "Please verify util/crossgcc/tarball/$file carefully\n" 1>&2
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printf "(using PGP if possible), and then rename\n" 1>&2
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printf " ${CYAN}${fullhashfile}.calc${NC}\n" 1>&2
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printf " to ${CYAN}${fullhashfile}${NC}\n\n" 1>&2
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exit 1
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}
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|
|
# Read the known hash file of the package given in $1, and print it raw.
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get_known_hash() {
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package=$1
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# shellcheck disable=SC2086
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archive="$(eval echo \$$package"_ARCHIVE")"
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file="$(basename "$archive")"
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hashfile="sum/$file.cksum"
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|
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if [ ! -f "$hashfile" ]; then
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calc_hash="$(compute_hash "$package")" || exit 1
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echo "$calc_hash tarballs/$file" > "${hashfile}.calc"
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|
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error_hash_missing "$package"
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exit 1
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fi
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|
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sed -e 's@.*\([0-9a-f]\{40,\}\).*@\1@' < "$hashfile"
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}
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|
error_hash_mismatch() {
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package=$1
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known_hash="$2"
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|
computed_hash="$3"
|
|
# shellcheck disable=SC2086
|
|
archive="$(eval echo \$$package"_ARCHIVE")"
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file="$(basename "$archive")"
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|
|
|
printf "${RED}hash mismatch:${NC}\n\n"
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printf " expected (known) hash: $known_hash\n"
|
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printf "calculated hash of downloaded file: $computed_hash\n\n"
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|
|
|
printf "If you think this is due to a network error, please delete\n"
|
|
printf " ${CYAN}util/crossgcc/tarballs/$file${NC}\n"
|
|
printf "and try again. If the problem persists, it may be due to an\n"
|
|
printf "administration error on the file server, or you might be\n"
|
|
printf "subject to a Man-in-the-Middle attack\n\n"
|
|
|
|
exit 1
|
|
}
|
|
|
|
# verify_hash - Check that the hash of the file given in $1 matches the known
|
|
# hash; Bail out on mismatch or missing hash file.
|
|
verify_hash() {
|
|
package=$1
|
|
# shellcheck disable=SC2086
|
|
archive="$(eval echo \$$package"_ARCHIVE")"
|
|
|
|
known_hash="$(get_known_hash "$package")" || exit "$?"
|
|
computed_hash="$(compute_hash "$package")" || exit "$?"
|
|
|
|
if [ "$known_hash" != "$computed_hash" ]; then
|
|
error_hash_mismatch "$package" "$known_hash" "$computed_hash"
|
|
exit 1
|
|
fi
|
|
|
|
printf "${GREEN}hash verified (${known_hash})${NC}\n"
|
|
}
|
|
|
|
unpack_and_patch() {
|
|
package="$1"
|
|
# shellcheck disable=SC2086
|
|
archive="$(eval echo \$$package"_ARCHIVE")"
|
|
# shellcheck disable=SC2086
|
|
dir="$(eval echo \$$package"_DIR")"
|
|
test -d "${dir}" && test -f "${dir}/.unpack_success" || (
|
|
printf " * $(basename "$archive")\n"
|
|
FLAGS=zxf
|
|
suffix=$(echo "$archive" | sed 's,.*\.,,')
|
|
if [ "$suffix" = "gz" ] && [ -n "$PIGZ" ]; then FLAGS="-I pigz -xf"
|
|
elif [ "$suffix" = "gz" ]; then FLAGS=zxf
|
|
elif [ "$suffix" = "bz2" ] && [ -n "$LBZIP2" ]; then FLAGS="-I lbzip2 -xf"
|
|
elif [ "$suffix" = "bz2" ]; then FLAGS=jxf
|
|
elif [ "$suffix" = "xz" ]; then FLAGS="--xz -xf"
|
|
elif [ "$suffix" = "lzma" ]; then FLAGS="--lzma -xf"
|
|
fi
|
|
# shellcheck disable=SC2086
|
|
$TAR $FLAGS "tarballs/$(basename "$archive")"
|
|
for patch in patches/${dir}_*.patch; do
|
|
test -r "$patch" || continue
|
|
printf " o $(basename "$patch")\n"
|
|
(cd "${dir}" || exit 1; $PATCH -s -N -p1 <"../${patch}") || {
|
|
printf "\n${RED}Failed $patch.${NC}\n"
|
|
exit 1
|
|
}
|
|
done
|
|
touch "${dir}/.unpack_success"
|
|
)
|
|
}
|
|
|
|
fn_exists()
|
|
{
|
|
# shellcheck disable=SC2039
|
|
type "$1" >/dev/null 2>&1
|
|
}
|
|
|
|
is_package_enabled()
|
|
{
|
|
echo "$PACKAGES" |grep -q "\<$1\>"
|
|
}
|
|
|
|
package_uses_targetarch()
|
|
{
|
|
if [ "$1" = "GCC" ] || [ "$1" = "GDB" ] || [ "$1" = "BINUTILS" ]; then
|
|
true
|
|
else
|
|
false
|
|
fi
|
|
}
|
|
|
|
generic_build()
|
|
{
|
|
package=$1
|
|
host_target=$2
|
|
builddir=$3
|
|
success=$4
|
|
version=$5
|
|
|
|
fn_exists "build_$package" || return
|
|
|
|
mkdir -p "$builddir"
|
|
|
|
if [ -f "$success" ]; then
|
|
printf "Skipping $package v$version for $host_target as it is already built\n"
|
|
else
|
|
printf "Building $package v$version for $host_target ... "
|
|
DIR="$PWD"
|
|
cd "$builddir" || exit 1
|
|
rm -f .failed
|
|
"build_${package}" "$host_target" > build.log 2>&1
|
|
cd "$DIR" || exit 1
|
|
if [ ! -f "$builddir/.failed" ]; then
|
|
touch "$success";
|
|
else
|
|
printf "${RED}failed${NC}. Check '$builddir/build.log'.\n"
|
|
exit 1
|
|
fi
|
|
printf "${green}ok${NC}\n"
|
|
fi
|
|
}
|
|
|
|
build_for_host()
|
|
{
|
|
package="$1"
|
|
# shellcheck disable=SC2086
|
|
version="$(eval echo \$$package"_VERSION")"
|
|
generic_build "$package" host "build-$package" "${DESTDIR}${TARGETDIR}/.${package}.${version}.success" "$version"
|
|
}
|
|
|
|
build_for_target()
|
|
{
|
|
package="$1"
|
|
# shellcheck disable=SC2086
|
|
version="$(eval echo \$$package"_VERSION")"
|
|
generic_build "$package" target "build-${TARGETARCH}-$package" "${DESTDIR}${TARGETDIR}/.${TARGETARCH}-${package}.${version}.success" "$version"
|
|
}
|
|
|
|
build()
|
|
{
|
|
if package_uses_targetarch "$1"; then
|
|
if [ $BOOTSTRAP -eq 1 ] && [ ! -f "${DESTDIR}${TARGETDIR}/.GCC.${GCC_VERSION}.success" ]; then
|
|
build_for_host GCC
|
|
fi
|
|
build_for_target "$1"
|
|
else
|
|
build_for_host "$1"
|
|
fi
|
|
}
|
|
|
|
exit_handler()
|
|
{
|
|
printf "${NC}Stop\n"
|
|
exit 1
|
|
}
|
|
|
|
cleanup()
|
|
{
|
|
if [ $SAVETEMPS -ne 0 ]; then
|
|
printf "Leaving temporary files around... ${green}ok${NC}\n"
|
|
return
|
|
fi
|
|
|
|
printf "Cleaning up temporary files... "
|
|
for package in $PACKAGES; do
|
|
# shellcheck disable=SC2086
|
|
rm -rf "build-${TARGETARCH}-$package" "build-$package" "$(eval echo \$$package"_DIR")"
|
|
done
|
|
rm -f getopt
|
|
printf "${green}ok${NC}\n"
|
|
}
|
|
|
|
myhelp()
|
|
{
|
|
printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-C] [-G] [-S]\n"
|
|
printf " $0 [-V|--version]\n"
|
|
printf " $0 [-h|--help]\n\n"
|
|
|
|
printf "Options:\n"
|
|
printf " [-V|--version] print version number and exit\n"
|
|
printf " [-h|--help] print this help and exit\n"
|
|
printf " [-c|--clean] remove temporary files before build\n"
|
|
printf " [-t|--savetemps] don't remove temporary files after build\n"
|
|
printf " [-y|--ccache] Use ccache when building cross compiler\n"
|
|
printf " [-n|--nocolor] don't print color codes in output\n"
|
|
printf " [-u|--urls] print the urls for all packages\n"
|
|
printf " [-j|--jobs <num>] run <num> jobs in parallel in make\n"
|
|
printf " [-s]--supported <tool> print supported version of a tool\n"
|
|
printf " [-d|--directory <target dir>] target directory to install cross compiler to\n"
|
|
printf " (defaults to $TARGETDIR)\n\n"
|
|
printf " [-D|--destdir <dest dir>] destination directory to install cross compiler to\n"
|
|
printf " (for RPM builds, default unset)\n"
|
|
printf " [-P|--package <package>] Build a specific package: GCC, CLANG, IASL, GDB\n"
|
|
printf " (defaults to $PACKAGE)\n"
|
|
printf "GCC specific options:\n"
|
|
printf " [-b|--bootstrap] bootstrap the host compiler before building\n"
|
|
printf " the cross compiler\n"
|
|
printf " [-p|--platform <platform>] target platform to build cross compiler for\n"
|
|
printf " (defaults to $TARGETARCH)\n"
|
|
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 $TARGETARCH)\n"
|
|
printf " [-S|--scripting] build scripting support for GDB\n\n"
|
|
printf "Platforms for GCC & GDB:\n"
|
|
printf " x86_64 i386-elf i386-mingw32 riscv-elf arm aarch64\n"
|
|
printf " powerpc64le-linux-gnu nds32le-elf\n\n"
|
|
}
|
|
|
|
printversion() {
|
|
printf "${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$TARGETDIR/include/gmp.h" >/dev/null 2>&1
|
|
}
|
|
|
|
set_hostcflags_from_gmp() {
|
|
# Now set CFLAGS to match GMP CFLAGS but strip out -pedantic
|
|
# as GCC 4.6.x fails if it's there.
|
|
HOSTCFLAGS="$(grep __GMP_CFLAGS "$DESTDIR$TARGETDIR/include/gmp.h" |cut -d\" -f2 |\
|
|
sed s,-pedantic,,)"
|
|
export HOSTCFLAGS
|
|
}
|
|
|
|
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
|
|
|
|
# shellcheck disable=SC2086
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" \
|
|
../${GMP_DIR}/configure --disable-shared --enable-fat \
|
|
--prefix="$TARGETDIR" $OPTIONS \
|
|
|| touch .failed
|
|
# shellcheck disable=SC2086
|
|
$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="$(hostcc host)" CXX="$(hostcxx host)" \
|
|
../${MPFR_DIR}/configure --disable-shared --prefix="$TARGETDIR" \
|
|
--infodir="$TARGETDIR/info" \
|
|
--with-gmp="$DESTDIR$TARGETDIR" CFLAGS="$HOSTCFLAGS" || \
|
|
touch .failed
|
|
# shellcheck disable=SC2086
|
|
$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/lib/libgmp.la"
|
|
fi
|
|
}
|
|
|
|
build_MPC() {
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" \
|
|
../${MPC_DIR}/configure --disable-shared --prefix="$TARGETDIR" \
|
|
--infodir="$TARGETDIR/info" --with-mpfr="$DESTDIR$TARGETDIR" \
|
|
--with-gmp="$DESTDIR$TARGETDIR" CFLAGS="$HOSTCFLAGS" || \
|
|
touch .failed
|
|
|
|
# work around build problem of libmpfr.la
|
|
if [ "$DESTDIR" != "" ]; then
|
|
perl -pi -e "s,$TARGETDIR/lib/libgmp.la,$DESTDIR\$&," "$DESTDIR$TARGETDIR/lib/libmpfr.la"
|
|
fi
|
|
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
# work around build problem of libmpfr.la
|
|
if [ "$DESTDIR" != "" ]; then
|
|
perl -pi -e "s,$DESTDIR,," "$DESTDIR$TARGETDIR/lib/libmpfr.la"
|
|
fi
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_BINUTILS() {
|
|
if [ $TARGETARCH = "x86_64-elf" ]; then
|
|
ADDITIONALTARGET=",i386-elf"
|
|
fi
|
|
CC="$(hostcc target)" CXX="$(hostcxx target)" \
|
|
../binutils-${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
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
}
|
|
|
|
bootstrap_GCC() {
|
|
# shellcheck disable=SC2086
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" \
|
|
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 \
|
|
--disable-libsanitizer \
|
|
${GCC_OPTIONS} --enable-languages="${LANGUAGES}" \
|
|
--with-gmp="$DESTDIR$TARGETDIR" --with-mpfr="$DESTDIR$TARGETDIR" \
|
|
--with-mpc="$DESTDIR$TARGETDIR" \
|
|
--with-pkgversion="coreboot bootstrap v$CROSSGCC_VERSION $CROSSGCC_DATE" \
|
|
&& \
|
|
# shellcheck disable=SC2086
|
|
$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 || touch .failed
|
|
}
|
|
|
|
build_cross_GCC() {
|
|
# Work around crazy code generator in GCC that confuses CLANG.
|
|
$CC --version | grep clang >/dev/null 2>&1 && \
|
|
CLANGFLAGS="-fbracket-depth=1024"
|
|
[ -n "$CXX" ] && $CXX --version | grep clang >/dev/null 2>&1 && \
|
|
CLANGCXXFLAGS="-fbracket-depth=1024"
|
|
|
|
# GCC does not honor HOSTCFLAGS at all. CFLAGS are used for
|
|
# both target and host object files.
|
|
# There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET
|
|
# but it does not seem to work properly. At least the host library
|
|
# libiberty is not compiled with CFLAGS_FOR_BUILD.
|
|
# Also set the CXX version of the flags because GCC is now compiled
|
|
# using C++.
|
|
# shellcheck disable=SC2086
|
|
CC="$(hostcc target)" CXX="$(hostcxx target)" \
|
|
CFLAGS_FOR_TARGET="-O2 -Dinhibit_libc" \
|
|
CFLAGS="$HOSTCFLAGS $CLANGFLAGS" \
|
|
CFLAGS_FOR_BUILD="$HOSTCFLAGS $CLANGFLAGS" \
|
|
CXXFLAGS="$HOSTCFLAGS $CLANGCXXFLAGS" \
|
|
CXXFLAGS_FOR_BUILD="$HOSTCFLAGS $CLANGCXXFLAGS" \
|
|
../gcc-${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-gnu-as --with-gnu-ld \
|
|
--with-pkgversion="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE" \
|
|
&& \
|
|
mkdir -p gcc/$TARGETARCH && \
|
|
ln -s "$DESTDIR$TARGETDIR/$TARGETARCH/bin" "gcc/$TARGETARCH/$GCC_VERSION" && \
|
|
$MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" all-gcc && \
|
|
$MAKE install-gcc DESTDIR="$DESTDIR" || touch .failed
|
|
|
|
if [ ! -f .failed ] && [ "$(echo $TARGETARCH | grep -c -- -mingw32)" -eq 0 ]; then
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" all-target-libgcc && \
|
|
$MAKE install-target-libgcc DESTDIR=$DESTDIR || touch .failed
|
|
fi
|
|
}
|
|
|
|
build_GCC() {
|
|
if [ "$1" = host ]; then
|
|
bootstrap_GCC "$1"
|
|
else
|
|
build_cross_GCC "$1"
|
|
fi
|
|
}
|
|
|
|
build_EXPAT() {
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" CFLAGS="$HOSTCFLAGS"
|
|
../${EXPAT_DIR}/configure --disable-shared --prefix="$TARGETDIR" \
|
|
|| touch .failed
|
|
$MAKE || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_PYTHON() {
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" CFLAGS="$HOSTCFLAGS"
|
|
../${PYTHON_DIR}/configure --prefix="$TARGETDIR" \
|
|
|| touch .failed
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_GDB() {
|
|
export PYTHONHOME=$DESTDIR$TARGETDIR
|
|
if [ "$UNAME" != "FreeBSD" ] && [ "$UNAME" != "NetBSD" ]; then
|
|
LIBDL="-ldl"
|
|
fi
|
|
LDFLAGS="-Wl,-rpath,\$\$ORIGIN/../lib/ -L$DESTDIR$TARGETDIR/lib \
|
|
-lpthread $LIBDL -lutil" \
|
|
CC="$(hostcc target)" CXX="$(hostcxx target)" \
|
|
CFLAGS="$HOSTCFLAGS -I$DESTDIR$TARGETDIR/include" \
|
|
../${GDB_DIR}/configure --prefix="$TARGETDIR" \
|
|
--target=${TARGETARCH} --disable-werror --disable-nls
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
}
|
|
|
|
build_IASL() {
|
|
RDIR=$PWD
|
|
cd ../$IASL_DIR/generate/unix || exit 1
|
|
CFLAGS="$HOSTCFLAGS"
|
|
HOST="_LINUX"
|
|
test "$UNAME" = "Darwin" && HOST="_APPLE"
|
|
test "$UNAME" = "FreeBSD" && HOST="_FreeBSD"
|
|
test "$UNAME" = "Cygwin" && HOST="_CYGWIN"
|
|
HOST="$HOST" CFLAGS="$CFLAGS" \
|
|
OPT_CFLAGS="-O -D_FORTIFY_SOURCE=2 -D COREBOOT_TOOLCHAIN_VERSION='\"coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE\"' " \
|
|
$MAKE $JOBS CC="$(hostcc host)" iasl acpibin acpidump acpiexec acpihelp acpisrc acpixtract
|
|
rm -f "$DESTDIR$TARGETDIR/bin/{iasl,acpibin,acpidump,acpiexec,acpihelp,acpisrc,acpixtract}" || touch "$RDIR/.failed"
|
|
cp bin/{iasl,acpibin,acpidump,acpiexec,acpihelp,acpisrc,acpixtract} "$DESTDIR$TARGETDIR/bin" || touch "$RDIR/.failed"
|
|
}
|
|
|
|
build_LLVM() {
|
|
|
|
cd .. || exit 1
|
|
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 - || exit 1
|
|
|
|
$CMAKE -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$DESTDIR$TARGETDIR" \
|
|
-DCLANG_VENDOR="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE - " \
|
|
-DCMAKE_BUILD_TYPE=Release ../$LLVM_DIR || touch .failed
|
|
# shellcheck disable=SC2086
|
|
$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" || exit 1
|
|
for i in */libclang_rt.builtins*.a; do
|
|
ln -s "$i" .
|
|
done
|
|
}
|
|
|
|
build_CMAKE() {
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" CFLAGS="$HOSTCFLAGS" \
|
|
../${CMAKE_DIR}/configure --prefix="$TARGETDIR" \
|
|
|| touch .failed
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
build_NASM() {
|
|
CC="$(hostcc host)" CXX="$(hostcxx host)" CFLAGS="$HOSTCFLAGS"
|
|
../${NASM_DIR}/configure --prefix="$TARGETDIR" \
|
|
|| touch .failed
|
|
# shellcheck disable=SC2086
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
|
|
normalize_dirs
|
|
}
|
|
|
|
print_supported() {
|
|
case "$PRINTSUPPORTED" in
|
|
AUTOCONF|autoconf) printf "%s\n" "$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" "$IASL_VERSION";;
|
|
MPC|mpc) printf "%s\n" "$MPC_VERSION";;
|
|
MPFR|mpfr) printf "%s\n" "$MPFR_VERSION";;
|
|
PYTHON|python) printf "%s\n" "$PYTHON_VERSION";;
|
|
NASM|nasm) printf "%s\n" "${NASM_VERSION}";;
|
|
*) printf "Unknown tool %s\n" "$PRINTSUPPORTED";;
|
|
esac
|
|
}
|
|
|
|
trap exit_handler 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 2>/dev/null | 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,bootstrap-only,platform:,languages:,package:,jobs:,destdir:,savetemps,scripting,ccache,supported:,urls,nocolor -o Vhcd:bBp:l:P:j:D:tSys:un -- "$@")
|
|
getopt_ret=$?
|
|
eval set -- "$args"
|
|
else
|
|
# Detected non-GNU getopt
|
|
args=$(getopt Vhcd:bBp:l:P:j:D:tSys:un $*)
|
|
getopt_ret=$?
|
|
# shellcheck disable=SC2086
|
|
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;;
|
|
-B|--bootstrap-only) shift; BOOTSTRAPONLY=1; 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; PRINTSUPPORTED="$1"; shift;;
|
|
-u|--urls) shift; printf "%s\n" "$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: $*\n"
|
|
myhelp
|
|
exit 1
|
|
fi
|
|
|
|
if [ -n "$PRINTSUPPORTED" ]; then
|
|
print_supported
|
|
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) ;;
|
|
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 $TARGETARCH"
|
|
NAME="${TARGETARCH} cross GCC"
|
|
PACKAGES="GMP MPFR MPC BINUTILS GCC"
|
|
;;
|
|
GDB|gdb)
|
|
NAME="${TARGETARCH} cross GDB"
|
|
if [ $SKIPPYTHON -eq 0 ]; then
|
|
PACKAGES="EXPAT PYTHON GDB"
|
|
else
|
|
PACKAGES="EXPAT GDB"
|
|
fi
|
|
;;
|
|
CLANG|clang)
|
|
NAME="LLVM clang"
|
|
LLVM_VERSION=${CLANG_VERSION}
|
|
PACKAGES="CMAKE LLVM CFE CRT CTE"
|
|
CMAKE=${DESTDIR}${TARGETDIR}/bin/cmake
|
|
;;
|
|
IASL|iasl)
|
|
NAME="IASL ACPI compiler"
|
|
PACKAGES=IASL
|
|
;;
|
|
CMAKE|cmake)
|
|
NAME="CMake"
|
|
PACKAGES=CMAKE
|
|
;;
|
|
NASM|nasm)
|
|
NAME="NASM"
|
|
PACKAGES=NASM
|
|
;;
|
|
*)
|
|
printf "${red}ERROR: Unsupported package $PACKAGE. (Supported packages are GCC, GDB, CLANG, IASL, and NASM)${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 bzip2 "bzip2," > /dev/null
|
|
searchtool xz "XZ Utils" "" "xz-utils" > /dev/null
|
|
|
|
if searchtool wget "GNU" nofail > /dev/null; then
|
|
download_showing_percentage() {
|
|
url=$1
|
|
printf "... ${red} 0%%"
|
|
wget "$url" 2>&1 | while read -r line; do
|
|
echo "$line" | grep -o "[0-9]\+%" | awk '{printf("\b\b\b\b%4s", $1)}'
|
|
done
|
|
printf "${NC}... "
|
|
}
|
|
elif searchtool curl "^curl " > /dev/null; then
|
|
download_showing_percentage() {
|
|
url=$1
|
|
echo
|
|
curl -#OL "$url"
|
|
}
|
|
fi
|
|
|
|
# Allow $CC override from the environment.
|
|
if [ -n "$CC" ]; then
|
|
if [ ! -x "$(command -v "$CC" 2>/dev/null)" ]; then
|
|
printf "${RED}ERROR:${red} CC is set to '%s' but wasn't found.${NC}\n" "$CC"
|
|
HALT_FOR_TOOLS=1
|
|
fi
|
|
else
|
|
if searchtool gnatgcc "Free Software Foundation" nofail > /dev/null; then
|
|
CC=gnatgcc
|
|
elif searchtool gcc "Free Software Foundation" nofail > /dev/null; then
|
|
CC=gcc
|
|
else
|
|
searchtool cc '^' nofail > /dev/null || please_install gcc
|
|
CC=cc
|
|
fi
|
|
fi
|
|
|
|
# We can leave $CXX empty if it's not set since *buildgcc* never
|
|
# calls it directly. This way configure scripts can search for
|
|
# themselves and we still override it when a bootstrapped g++ is
|
|
# to be used (cf. hostcxx()).
|
|
if [ -n "$CXX" ]; then
|
|
if [ ! -x "$(command -v "$CXX" 2>/dev/null)" ]; then
|
|
printf "${RED}ERROR:${red} CXX is set to '%s' but wasn't found.${NC}\n" "$CXX"
|
|
HALT_FOR_TOOLS=1
|
|
fi
|
|
else
|
|
searchtool g++ "Free Software Foundation" nofail > /dev/null || \
|
|
searchtool clang "clang version" nofail > /dev/null || \
|
|
searchtool clang "LLVM" "" "g++" > /dev/null
|
|
fi
|
|
|
|
check_for_library "-lz" "zlib (zlib1g-dev or zlib-devel)"
|
|
|
|
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
|
|
# sane preset: let the configure script figure out things by itself
|
|
# more importantly, avoid any values that might already linger in the variable
|
|
OPTIONS="ABI="
|
|
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" ] || [ "$UNAME" = "Cygwin" ]; then
|
|
# gmp is overeager with detecting 64bit CPUs even if they run
|
|
# a 32bit kernel and userland.
|
|
if [ "$(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 "${LANGUAGES}" ]; then
|
|
if have_gnat; then
|
|
printf "\nFound compatible Ada compiler, enabling Ada support by default.\n\n"
|
|
LANGUAGES="ada,${DEFAULT_LANGUAGES}"
|
|
else
|
|
printf "\n${red}WARNING${NC}\n"
|
|
printf "No compatible Ada compiler (GNAT) found. You can continue without\n"
|
|
printf "Ada support, but this will limit the features of ${blue}coreboot${NC} (e.g.\n"
|
|
printf "native graphics initialization won't be available on most Intel\n"
|
|
printf "boards).\n\n"
|
|
|
|
printf "Usually, you can install GNAT with your package management system\n"
|
|
printf "(the package is called \`gnat\` or \`gcc-ada\`). It has to match the\n"
|
|
printf "\`gcc\` package in version. If there are multiple versions of GCC in-\n"
|
|
printf "stalled, you can point this script to the matching version through\n"
|
|
printf "the \`CC\` and \`CXX\` environment variables.\n\n"
|
|
|
|
printf "e.g. on Ubuntu 14.04, if \`gcc\` is \`gcc-4.8\`:\n"
|
|
printf " apt-get install gnat-4.8 && make crossgcc\n\n"
|
|
|
|
printf "on Ubuntu 16.04, if \`gcc\` is \`gcc-5\`:\n"
|
|
printf " apt-get install gnat-5 && make crossgcc\n"
|
|
timeout 30
|
|
LANGUAGES="${DEFAULT_LANGUAGES}"
|
|
fi
|
|
fi
|
|
if [ "$BOOTSTRAP" != 1 ] && \
|
|
{ [ "$(hostcc_major)" -lt 4 ] || \
|
|
{ [ "$(hostcc_major)" -eq 4 ] && \
|
|
[ "$(hostcc_minor)" -lt 9 ] ; } ; }
|
|
then
|
|
printf "\n${red}WARNING${NC}\n"
|
|
printf "Building coreboot requires a host compiler newer than 4.9.x while\n"
|
|
printf "yours is $(hostcc_version).\n"
|
|
printf "Enabling bootstrapping to provide a sufficiently new compiler:\n"
|
|
printf "This will take significantly longer than a usual build.\n"
|
|
printf "Alternatively you can abort now and update your host compiler.\n"
|
|
timeout 15
|
|
BOOTSTRAP=1
|
|
fi
|
|
if ada_requested; then
|
|
if ! have_gnat; then
|
|
please_install gnat gcc-ada
|
|
exit 1
|
|
fi
|
|
fi
|
|
fi # GCC
|
|
|
|
export HOSTCFLAGS="-Os"
|
|
if have_hostcflags_from_gmp; then
|
|
set_hostcflags_from_gmp
|
|
fi
|
|
|
|
if [ "$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 and verifing tarballs ...\n"
|
|
mkdir -p tarballs
|
|
for P in $PACKAGES; do
|
|
download "$P" || exit "$?"
|
|
verify_hash "$P" || exit "$?"
|
|
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"
|
|
|
|
if [ -n "$BOOTSTRAPONLY" ]; then
|
|
printf "Building bootstrap compiler only ...\n"
|
|
for pkg in GMP MPFR MPC GCC; do
|
|
build_for_host $pkg
|
|
done
|
|
exit 0
|
|
fi
|
|
|
|
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-$CROSSGCC_VERSION-$CROSSGCC_COMMIT"
|
|
|
|
# Adding edk2 tools template
|
|
mkdir -p "$DESTDIR$TARGETDIR/share/edk2config"
|
|
sed -e "s,@@PREFIX@@,$TARGETDIR,g" edk2tools.txt > "$DESTDIR$TARGETDIR/share/edk2config/tools_def.txt"
|
|
printf "Copied EDK2 tools template ... ${green}ok${NC}\n"
|
|
|
|
cleanup
|
|
|
|
printf "\n${green}You can now run $NAME from $TARGETDIR.${NC}\n"
|