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#! /bin/bash
cd "$(dirname "$(which "$0")")/.." || exit 1
# Generate configure script
./build/autogen.sh
# Download TCC
tcc_version='0.9.26'
tcc_url="http://download.savannah.gnu.org/releases/tinycc/tcc-${tcc_version}.tar.bz2"
tcc_sha256='521e701ae436c302545c3f973a9c9b7e2694769c71d9be10f70a2460705b6d71'
tcc_sha1='7110354d3637d0e05f43a006364c897248aed5d0'
(
rm -rf __TMP__
mkdir __TMP__ || exit 1
cd __TMP__ || exit 1
wget -O 'new' "${tcc_url}" || rm -f new
new_sha256="$(openssl sha256 new | sed 's@.*= *@@')"
new_hash="$(openssl sha256 new 2>/dev/null | sed 's@.*= *@@')"
if [ -z "${new_hash}" ]; then
new_hash="$(openssl sha1 new 2>/dev/null | sed 's@.*= *@@')"
check_hash="${tcc_sha1}"
else
if [ "${new_sha256}" != "${tcc_sha256}" ]; then
echo "Checksum Mismatch: Downloaded: ${new_sha256}; Expected: ${tcc_sha256}" >&2
check_hash="${tcc_sha256}"
fi
if [ "${new_hash}" != "${check_hash}" ]; then
echo "Checksum Mismatch: Downloaded: ${new_hash}; Expected: ${check_hash}" >&2
rm -f new
exit 1
fi
mv new "tcc-${tcc_version}.tar.bz2"
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