|
|
|
|
#!/usr/bin/env bash
|
|
|
|
|
|
|
|
|
|
# Function that downloads an archive with the source code by the given url,
|
|
|
|
|
# extracts its files and exports a variable SOURCES_DIR_${LIBRARY_NAME}
|
|
|
|
|
function downloadTarArchive() {
|
|
|
|
|
# The full name of the library
|
|
|
|
|
LIBRARY_NAME=$1
|
|
|
|
|
# The url of the source code archive
|
|
|
|
|
DOWNLOAD_URL=$2
|
|
|
|
|
# Optional. If 'true' then the function creates an extra directory for archive extraction.
|
|
|
|
|
NEED_EXTRA_DIRECTORY=$3
|
|
|
|
|
|
|
|
|
|
ARCHIVE_NAME=${DOWNLOAD_URL##*/}
|
|
|
|
|
# File name without extension
|
|
|
|
|
LIBRARY_SOURCES="${ARCHIVE_NAME%.tar.*}"
|
|
|
|
|
|
|
|
|
|
echo "Ensuring sources of ${LIBRARY_NAME} in ${LIBRARY_SOURCES}"
|
|
|
|
|
|
|
|
|
|
if [[ ! -d "$LIBRARY_SOURCES" ]]; then
|
|
|
|
|
curl -LO ${DOWNLOAD_URL}
|
|
|
|
|
|
|
|
|
|
EXTRACTION_DIR="."
|
|
|
|
|
if [ "$NEED_EXTRA_DIRECTORY" = true ] ; then
|
|
|
|
|
EXTRACTION_DIR=${LIBRARY_SOURCES}
|
|
|
|
|
mkdir ${EXTRACTION_DIR}
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
tar xf ${ARCHIVE_NAME} -C ${EXTRACTION_DIR}
|
|
|
|
|
rm ${ARCHIVE_NAME}
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
SANITIZED_COMPONENT_NAME=$(echo ${LIBRARY_NAME} | sed "s/-/_/")
|
|
|
|
|
export SOURCES_DIR_${SANITIZED_COMPONENT_NAME}=$(pwd)/${LIBRARY_SOURCES}
|
|
|
|
|
}
|
