termux-packages/scripts/build/termux_step_install_license.sh

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termux_step_install_license() {
[ "$TERMUX_PKG_METAPACKAGE" = "true" ] && return
mkdir -p "$TERMUX_PREFIX/share/doc/$TERMUX_PKG_NAME"
local LICENSE
local COUNTER=0
if [ ! "${TERMUX_PKG_LICENSE_FILE}" = "" ]; then
INSTALLED_LICENSES=()
COUNTER=1
while read -r LICENSE; do
if [ ! -f "$TERMUX_PKG_SRCDIR/$LICENSE" ]; then
termux_error_exit "$TERMUX_PKG_SRCDIR/$LICENSE does not exist"
fi
if [[ " ${INSTALLED_LICENSES[@]} " =~ " $(basename $LICENSE) " ]]; then
# We have already installed a license file named $(basename $LICENSE) so add a suffix to it
TARGET="$TERMUX_PREFIX/share/doc/${TERMUX_PKG_NAME}/$(basename $LICENSE).$COUNTER"
COUNTER=$((COUNTER + 1))
else
TARGET="$TERMUX_PREFIX/share/doc/${TERMUX_PKG_NAME}/$(basename $LICENSE)"
INSTALLED_LICENSES+=("$(basename $LICENSE)")
fi
cp -f "${TERMUX_PKG_SRCDIR}/${LICENSE}" "$TARGET"
done < <(echo "$TERMUX_PKG_LICENSE_FILE" | sed "s/,/\n/g")
else
while read -r LICENSE; do
# These licenses contain copyright information, so
# we cannot use a generic license file
if [ "$LICENSE" == "MIT" ] || \
[ "$LICENSE" == "ISC" ] || \
[ "$LICENSE" == "PythonPL" ] || \
[ "$LICENSE" == "Openfont-1.1" ] || \
[ "$LICENSE" == "ZLIB" ] || \
[ "$LICENSE" == "Libpng" ] || \
[ "$LICENSE" == "BSD" ] || \
[ "$LICENSE" == "BSD 2-Clause" ] || \
[ "$LICENSE" == "BSD 3-Clause" ] || \
[ "$LICENSE" == "BSD Simplified" ]; then
for FILE in LICENSE \
LICENSE.md \
LICENSE.txt \
LICENSE.TXT \
COPYING \
COPYRIGHT \
Copyright.txt \
Copyright \
LICENCE \
License \
license \
license.md \
License.txt \
license.txt \
licence; do
if [ -f "$TERMUX_PKG_SRCDIR/$FILE" ]; then
if [[ $COUNTER -gt 0 ]]; then
cp -f "${TERMUX_PKG_SRCDIR}/$FILE" "${TERMUX_PREFIX}/share/doc/${TERMUX_PKG_NAME}/LICENSE.${COUNTER}"
else
cp -f "${TERMUX_PKG_SRCDIR}/$FILE" "${TERMUX_PREFIX}/share/doc/${TERMUX_PKG_NAME}/LICENSE"
fi
COUNTER=$((COUNTER + 1))
fi
done
elif [ -f "$TERMUX_SCRIPTDIR/packages/termux-licenses/LICENSES/${LICENSE}.txt" ]; then
if [[ $COUNTER -gt 0 ]]; then
ln -sf "../../LICENSES/${LICENSE}.txt" "$TERMUX_PREFIX/share/doc/$TERMUX_PKG_NAME/LICENSE.${COUNTER}"
else
ln -sf "../../LICENSES/${LICENSE}.txt" "$TERMUX_PREFIX/share/doc/$TERMUX_PKG_NAME/LICENSE"
fi
COUNTER=$((COUNTER + 1))
fi
done < <(echo "$TERMUX_PKG_LICENSE" | sed "s/,/\n/g")
for LICENSE in "$TERMUX_PREFIX/share/doc/$TERMUX_PKG_NAME"/LICENSE*; do
if [ "$LICENSE" = "$TERMUX_PREFIX/share/doc/$TERMUX_PKG_NAME/LICENSE*" ]; then
termux_error_exit "No LICENSE file was installed for $TERMUX_PKG_NAME"
fi
done
fi
}