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extracted download and signature verification functionality to a function in tools/install-gnuarm4.sh

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dn337t@gmail.com 2012-06-22 14:10:00 +00:00
parent ef928a0e8b
commit fa4a296451
1 changed files with 23 additions and 59 deletions
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82
tools/install-gnuarm4.sh
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@ -99,68 +99,32 @@ else
# 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
echo Now downloading BINUTILS...
wget ${WGET_OPTS} ${BINUTILS}
wget -N ${WGET_OPTS} ${BINUTILS}.sig
gpg $GPG_OPTS --verify ${BINUTILS_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${BINUTILS_TAR}.sig
exit 1
fi
echo Now downloading GCC...
wget ${WGET_OPTS} ${GCCCORE}
wget -N ${WGET_OPTS} ${GCCCORE}.sig
gpg $GPG_OPTS --verify ${GCCCORE_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${GCCCORE_TAR}.sig
exit 1
fi
echo Now downloading G++...
wget ${WGET_OPTS} ${GPP}
wget -N ${WGET_OPTS} ${GPP}.sig
gpg $GPG_OPTS --verify ${GPP_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${GPP_TAR}.sig
exit 1
fi
echo Now downloading NEWLIB...
wget ${WGET_OPTS} ${NEWLIB}
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
echo Now downloading INSIGHT...
wget ${WGET_OPTS} ${INSIGHT}
download_lib INSIGHT ${INSIGHT}
# TODO: signature/hash check
echo Now downloading GDB...
wget ${WGET_OPTS} ${GDB}
wget -N ${WGET_OPTS} ${GDB}.sig
gpg $GPG_OPTS --verify ${GDB_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${GDB_TAR}.sig
exit 1
fi
echo Now downloading GMP...
wget ${WGET_OPTS} ${GMP}
wget -N ${WGET_OPTS} ${GMP}.sig
gpg $GPG_OPTS --verify ${GMP_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${GMP_TAR}.sig
exit 1
fi
echo Now downloading MPFR...
wget ${WGET_OPTS} ${MPFR}
wget -N ${WGET_OPTS} ${MPFR}.sig
gpg $GPG_OPTS --verify ${MPFR_TAR}.sig 2> /dev/null
if [[ $? != 0 ]]; then
echo "Failed signature check for:" ${MPFR_TAR}.sig
exit 1
fi
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