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Add GNU mirror fallback for Clover release downloads #842

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Merged
chris1111 merged 2 commits into from
Oct 6, 2026
Merged

Add GNU mirror fallback for Clover release downloads #842

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71c8271
Initial plan
Copilot Oct 6, 2026
dabffe5
Add GNU toolchain download fallback
Copilot Oct 6, 2026
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24 changes: 20 additions & 4 deletions build_gcc16.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -147,6 +147,22 @@ function mountRamDisk() {
}

# Download #
DownloadGNU () {
local path="$1"
local url

rm -f download.tmp
for url in "https://ftp.gnu.org/gnu/${path}" "https://ftpmirror.gnu.org/${path}"; do
if curl -k -f -L --connect-timeout 15 --retry 2 --retry-connrefused \
-o download.tmp "$url"; then
return 0
fi
done

rm -f download.tmp
return 1
}

DownloadSource () {
if [[ ! -f ${DIR_DOWNLOADS}/${ISL_VERSION}.tar.xz ]]; then
echo "Status: ${ISL_VERSION} not found."
Expand All @@ -163,19 +179,19 @@ DownloadSource () {
cd $DIR_DOWNLOADS
if [[ ! -f ${DIR_DOWNLOADS}/${GMP_VERSION}.tar.xz ]]; then
echo "Status: ${GMP_VERSION} not found."
curl -k -f -o download.tmp --remote-name https://ftp.gnu.org/gnu/gmp/${GMP_VERSION}.tar.xz || exit 1
DownloadGNU "gmp/${GMP_VERSION}.tar.xz" || exit 1
mv download.tmp ${GMP_VERSION}.tar.xz
fi

if [[ ! -f ${DIR_DOWNLOADS}/${MPFR_VERSION}.tar.xz ]]; then
echo "Status: ${MPFR_VERSION} not found."
curl -k -f -o download.tmp --remote-name https://ftp.gnu.org/gnu/mpfr/${MPFR_VERSION}.tar.xz || exit 1
DownloadGNU "mpfr/${MPFR_VERSION}.tar.xz" || exit 1
mv download.tmp ${MPFR_VERSION}.tar.xz
fi

if [[ ! -f ${DIR_DOWNLOADS}/${MPC_VERSION}.tar.gz ]]; then
echo "Status: ${MPC_VERSION} not found."
curl -k -f -o download.tmp --remote-name https://ftp.gnu.org/gnu/mpc/${MPC_VERSION}.tar.gz || exit 1
DownloadGNU "mpc/${MPC_VERSION}.tar.gz" || exit 1
# curl -k -f -o download.tmp --remote-name https://ftp.fu-berlin.de/unix/gnu/mpc/${MPC_VERSION}.tar.gz || exit 1
mv download.tmp ${MPC_VERSION}.tar.gz
fi
Expand All @@ -193,7 +209,7 @@ DownloadSource () {

if [[ ! -f ${DIR_DOWNLOADS}/$BINUTILS_VERSION.tar.xz ]]; then
echo "Status: $BINUTILS_VERSION not found."
curl -k -f -o download.tmp --remote-name https://ftp.gnu.org/gnu/binutils/binutils-2.46.1.tar.xz || exit 1
DownloadGNU "binutils/binutils-2.46.1.tar.xz" || exit 1
mv download.tmp $BINUTILS_VERSION.tar.xz
fi

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