#!/bin/bash
# Some things for you to configure
-BINUTILS_VER="2.19.1"
+BINUTILS_VER="2.19.1a"
GCC_VER="4.3.3"
-GDB_VER="6.8"
+GDB_VER="6.8a"
NEWLIB_VER="1.17.0"
GMP_VER="4.2.4"
MPFR_VER="2.4.2"
-INSIGHT_VER="6.8"
+INSIGHT_VER="6.8a"
# Where you want to install the tools
if [ "${1}" = "" ]; then
# Where to get each of the toolchain components
BINUTILS=http://ftp.gnu.org/gnu/binutils/binutils-${BINUTILS_VER}.tar.bz2
+BINUTILS_TAR=binutils-${BINUTILS_VER}.tar.bz2
GCCCORE=http://ftp.gnu.org/gnu/gcc/gcc-${GCC_VER}/gcc-core-${GCC_VER}.tar.bz2
+GCCCORE_TAR=gcc-core-${GCC_VER}.tar.bz2
GPP=http://ftp.gnu.org/gnu/gcc/gcc-${GCC_VER}/gcc-g++-${GCC_VER}.tar.bz2
+GPP_TAR=gcc-g++-${GCC_VER}.tar.bz2
NEWLIB=ftp://sources.redhat.com/pub/newlib/newlib-${NEWLIB_VER}.tar.gz
+NEWLIB_TAR=newlib-${NEWLIB_VER}.tar.gz
#INSIGHT=ftp://sourceware.org/pub/insight/releases/insight-${INSIGHT_VER}.tar.bz2
INSIGHT=http://mirrors.kernel.org/sources.redhat.com/insight/releases/insight-${INSIGHT_VER}.tar.bz2
+INSIGHT_TAR=insight-${INSIGHT_VER}.tar.bz2
#INSIGHT=http://www.mirrorservice.org/sites/sources.redhat.com/pub/insight/releases/insight-${INSIGHT_VER}.tar.bz2
-GDB=ftp://sourceware.org/pub/gdb/releases/gdb-${GDB_VER}.tar.bz2
+GDB=http://ftp.gnu.org/gnu/gdb/gdb-${GDB_VER}.tar.bz2
+GDB_TAR=gdb-${GDB_VER}.tar.bz2
GMP=http://ftp.sunet.se/pub/gnu/gmp/gmp-${GMP_VER}.tar.bz2
-MPFR=http://mpfr.loria.fr/mpfr-current/mpfr-${MPFR_VER}.tar.bz2
+GMP_TAR=gmp-${GMP_VER}.tar.bz2
+MPFR=http://ftp.gnu.org/gnu/mpfr/mpfr-${MPFR_VER}.tar.bz2
+MPFR_TAR=mpfr-${MPFR_VER}.tar.bz2
+GNU_KEYRING_GPG=gnu-keyring.gpg
+GNU_KEYRING=ftp://ftp.gnu.org/gnu/${GNU_KEYRING_GPG}
# Common configuration options (i.e., things to pass to 'configure')
-COMMON_CFG="--enable-interwork --target=arm-elf --program-prefix=arm-elf- --prefix=${DESTDIR} --disable-werror --enable-languages=c,c++ --enable-multilib --disable-shared"
+COMMON_CFG="--enable-interwork --target=arm-eabi --program-prefix=arm-none-eabi- --prefix=${DESTDIR} --disable-werror --enable-languages=c,c++ --enable-multilib --disable-shared"
# Extra configuration options for each toolchain component
BINUTILS_CFG=
# Compiler flags for compiling Newlib (-O2 is already hard-coded)
NEWLIB_FLAGS="-march=armv4t -mcpu=arm7tdmi -g"
+# GPG options to avoid polluting the user's keyring
+GPG_OPTS="--keyring ${GNU_KEYRING_GPG} --no-default-keyring --homedir ."
+
############################################################################
# End of configuration section. You shouldn't have to modify anything below.
############################################################################
-if [[ `whoami` != "root" ]]; then
+if [[ "$USER" != "root" ]]; then
echo "*** Warning! Not running as root!"
echo "Installation may fail if you do not have appropriate permissions!"
fi
if [[ -f all.downloaded ]]; then
echo Looks like all downloads are complete, skipping downloads
else
- echo Now downloading BINUTILS...
- wget ${WGET_OPTS} ${BINUTILS}
-
- echo Now downloading GCC...
- wget ${WGET_OPTS} ${GCCCORE}
-
- echo Now downloading G++...
- wget ${WGET_OPTS} ${GPP}
-
- echo Now downloading NEWLIB...
- wget ${WGET_OPTS} ${NEWLIB}
-
- echo Now downloading INSIGHT...
- wget ${WGET_OPTS} ${INSIGHT}
-
- echo Now downloading GDB...
- wget ${WGET_OPTS} ${GDB}
-
- echo Now downloading GMP...
- wget ${WGET_OPTS} ${GMP}
-
- echo Now downloading MPFR...
- wget ${WGET_OPTS} ${MPFR}
-
- touch all.downloaded
+ wget ${WGET_OPTS} ${GNU_KEYRING}
+
+ # TODO: guess it's better to have a function that "downloads, checks file-presence and signature, and returns true/false" whether the file is ok
+ # Function will check if file exists (otherwise try to download the file - if failed and file still doesn't exist, complain and exit the script)
+ # Check if signature file exists (otherwise download the signature file as well - if download fail, warn the user and return function)
+ # Check the signature. If failed, backup-by-renaming current files, redownload both file & signature, run the function body one more time - if still no success, warn and return from function
+
+ function download_lib {
+ echo Now downloading $1
+ wget ${WGET_OPTS} $2
+ }
+
+ function download_signed_lib {
+ download_lib $1 $2
+ wget -N ${WGET_OPTS} $2.sig
+ gpg $GPG_OPTS --verify $3.sig 2> /dev/null
+ if [[ $? != 0 ]]; then
+ echo "Failed signature check for:" $3.sig
+ exit 1
+ fi
+ }
+
+ # NOTE: If new downloads are added here, please see the IMPORTANT note below
+ download_signed_lib BINUTILS ${BINUTILS} ${BINUTILS_TAR} || exit 1
+ download_signed_lib GCC ${GCCCORE} ${GCCCORE_TAR} || exit 1
+ download_signed_lib G++ ${GPP} ${GPP_TAR} || exit 1
+ download_lib NEWLIB ${NEWLIB}
+ # TODO: signature/hash check
+ download_lib INSIGHT ${INSIGHT}
+ # TODO: signature/hash check
+ download_signed_lib GDB ${GDB} ${GDB_TAR} || exit 1
+ download_signed_lib GMP ${GMP} ${GMP_TAR} || exit 1
+ download_signed_lib MPFR ${MPFR} ${MPFR_TAR} || exit 1
+
+ # IMPORTANT: Here is the number of .tar. archives downloaded above. Please update if new .tar. are added to download list.
+ if [[ `ls -1 *.tar.bz2 *.tar.gz | wc -l` != 8 ]]; then
+ echo "Seems like not all prerequisite files downloaded... Exiting."
+ exit 1
+ else
+ touch all.downloaded
+ fi
fi
cd ${BUILDDIR}
echo Downloaded archives are in ${SRCDIR}
echo build driectory: ${BUILDDIR}
-echo set environment variable ARMLIB to ${DESTDIR}/lib/gcc/arm-elf/4.3.3/interwork for Makefile.linux
+echo set environment variable ARMLIB to ${DESTDIR}/lib/gcc/arm-eabi/4.3.3/interwork for Makefile.linux
exit 0
projects / proxmark3-svn / blobdiff