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Upgrade to GCC 10.3 #1

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7fdaa9e
Upgrade to GCC 10.3
UlrichBecker Aug 19, 2021
c4aae18
new URL for newlib
Sep 8, 2022
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2 changes: 1 addition & 1 deletion README.md
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Linux GCC 9.3.0 cross- and/or native- tool-chain for C and C++ (ADA, Fortran D and GO in native version only)
# Linux GCC 10.3.0 cross- and/or native- tool-chain for C and C++ (ADA, Fortran D and GO in native version only)
Scripts to build a linux-toolchain for:
+ the latticeMicro32 (LM32 soft-core processor), languages: C, C++
+ the Atmel Atmega Micro-controller series (AVR) e.g. for Arduino, languages: C, C++
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13 changes: 10 additions & 3 deletions build-toolchain.sh
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Expand Up @@ -42,7 +42,8 @@ GCC_URL="http://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/gcc-${GCC_VERSION}.tar.gz
GLIBC_URL="https://ftp.gnu.org/gnu/glibc/glibc-${GLIBC_VERSION}.tar.gz"
UCLIBC_URL="https://downloads.uclibc-ng.org/releases/${UCLIBC_VERSION}/uClibc-ng-${UCLIBC_VERSION}.tar.xz"
#NEW_LIB_URL="ftp://sources.redhat.com/pub/newlib/newlib-${NEW_LIB_VERSION}.tar.gz"
NEW_LIB_URL="ftp://sourceware.org/pub/newlib/newlib-${NEW_LIB_VERSION}.tar.gz"
#NEW_LIB_URL="ftp://sourceware.org/pub/newlib/newlib-${NEW_LIB_VERSION}.tar.gz"
NEW_LIB_URL="https://sourceware.org/ftp/newlib/newlib-${NEW_LIB_VERSION}.tar.gz"
GDB_URL="http://ftp.gnu.org/gnu/gdb/gdb-${GDB_VERSION}.tar.gz"
BIN_UTILS_URL="http://ftp.gnu.org/gnu/binutils/binutils-${BINUTILS_VERSION}.tar.bz2"
MPC_URL="https://ftp.gnu.org/gnu/mpc/mpc-${MPC_VERSION}.tar.gz"
Expand All @@ -55,11 +56,13 @@ then
ADDITIONAL_CONFIG_ARGS="$ADDITIONAL_CONFIG_ARGS --with-pkgversion=$PKG_VERSION"
fi

ADDITIONAL_CONFIG_ARGS="$ADDITIONAL_CONFIG_ARGS --disable-assembly"

ADDITIONAL_FIRST_STAGE_CONFIG_ARGS="$ADDITIONAL_FIRST_STAGE_CONFIG_ARGS $ADDITIONAL_CONFIG_ARGS"
ADDITIONAL_SECOND_STAGE_CONFIG_ARGS="$ADDITIONAL_SECOND_STAGE_CONFIG_ARGS $ADDITIONAL_CONFIG_ARGS"
ADDITIONAL_SECOND_STAGE_CONFIG_ARGS="$ADDITIONAL_SECOND_STAGE_CONFIG_ARGS --disable-source-highlight"

# ADDITIONAL_SECOND_STAGE_CONFIG_ARGS="$ADDITIONAL_SECOND_STAGE_CONFIG_ARGS --disable-gdb"
#------------------------------------------------------------------------------
seconds2timeFormat()
{
Expand Down Expand Up @@ -215,7 +218,8 @@ prepare_gcc_build()
{
local binUtilLinkList="bfd binutils gas gold gprof opcodes ld"
local newLibLinkList="newlib libgloss"
local gdbLinkList="gdb"
# local gdbLinkList="gdb gnulib gdbsupport sim"
local gdbLinkList="gdb gnulib gdbsupport"
local mpcLinkList="mpc"
local mpfrLinkList="mpfr"
local gmpLinkList="gmp"
Expand Down Expand Up @@ -281,7 +285,8 @@ WORK_DIR=$(pwd)

#PREFIX="${WORK_DIR}/temp"


export LC_ALL=C
ulimit -s 32768

if [ ! -n "$PREFIX" ]
then
Expand Down Expand Up @@ -324,6 +329,8 @@ extract_if_not_already_done

prepare_gcc_build

#exit 0

BUILD_DIR="${WORK_DIR}/_build-${TARGET}-${GCC_VERSION}"
if [ -d "$BUILD_DIR" ]
then
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16 changes: 11 additions & 5 deletions gcc_versions.conf
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@@ -1,22 +1,28 @@
GCC_VERSION="9.3.0"
GCC_VERSION="10.3.0"
#GCC_VERSION="9.3.0"
#GCC_VERSION="9.2.0"
#GCC_VERSION="9.1.0"
#GCC_VERSION="8.3.0"
NEW_LIB_VERSION="3.2.0"
NEW_LIB_VERSION="4.1.0"
#NEW_LIB_VERSION="3.2.0"
#NEW_LIB_VERSION="3.1.0"
#GLIBC_VERSION="2.29"
#GLIBC_VERSION="2.30"
GLIBC_VERSION="2.31"
#GLIBC_VERSION="2.31"
GLIBC_VERSION="2.34"
UCLIBC_VERSION="1.0.31"
GDB_VERSION="9.1"
GDB_VERSION="10.2"
#GDB_VERSION="9.1"
#GDB_VERSION="8.3"
#GDB_VERSION="7.12"
#BINUTILS_VERSION="2.37"
#BINUTILS_VERSION="2.34"
BINUTILS_VERSION="2.32"
#BINUTILS_VERSION="2.31.1"
MPC_VERSION="1.1.0"
#MPFR_VERSION="3.1.0"
MPFR_VERSION="4.0.2"
MPFR_VERSION="4.1.0"
#MPFR_VERSION="4.0.2"
#GMP_VERSION="5.0.2"
#GMP_VERSION="6.1.2"
GMP_VERSION="6.2.0"
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