dockcross/imagefiles/build-and-install-git.sh
2019-11-20 10:07:24 -05:00

45 lines
906 B
Bash
Executable File

#!/usr/bin/env bash
set -ex
if ! command -v curl &> /dev/null; then
echo >&2 'error: "curl" not found!'
exit 1
fi
if ! command -v tar &> /dev/null; then
echo >&2 'error: "tar" not found!'
exit 1
fi
if [[ "${GIT_VERSION}" == "" ]]; then
echo >&2 'error: GIT_VERSION env. variable must be set to a non-empty value'
exit 1
fi
(cat /etc/ld.so.conf.d/usr-local.conf 2> /dev/null | grep -q "^/usr/local/lib$") ||
echo '/usr/local/lib' >> /etc/ld.so.conf.d/usr-local.conf
ldconfig
cd /usr/src
url="https://mirrors.edge.kernel.org/pub/software/scm/git/git-${GIT_VERSION}.tar.gz"
echo "Downloading $url"
curl -# -LO $url
tar xvzf git-${GIT_VERSION}.tar.gz
rm -f git-${GIT_VERSION}.tar.gz
pushd git-${GIT_VERSION}
./configure --prefix=/usr/local --with-curl
make
make install
popd
ldconfig
rm -rf git-${GIT_VERSION}
# turn the detached message off
git config --global advice.detachedHead false