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#
# . ./build.vars and set -o errexit -o noglob are assumed.
# See warning at the top of build.vars.
#
pkg_extract() {
if [ -n "${PKG_URL}" ]\
&& [ "${PKG_URL_TYPE:-wget}" = wget ]; then
build_fileop rm ${PKG_SUBDIR};
if [ ${PKG_SUBDIR_CREATE:-0} -eq 1 ]; then
build_fileop mkdir ${PKG_SUBDIR};
fi;
if [ "${PKG_FNAME##*.tar.}" = "bz2" ]; then
bunzip2 -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
elif [ "${PKG_FNAME##*.tar.}" = "gz" ]; then
gunzip -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
elif [ "${PKG_FNAME##*.tar.}" = "xz" ]; then
xz -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
elif [ "${PKG_FNAME##*.t}" = "bz2" ]; then
bunzip2 -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
elif [ "${PKG_FNAME##*.t}" = "gz" ]; then
gunzip -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
elif [ "${PKG_FNAME##*.t}" = "xz" ]; then
xz -d < ${DLCACHEDIR}/${PKG_FNAME} | tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf -;
else
tar ${PKG_SUBDIR_CREATE:+-C ${PKG_SUBDIR}} -xf ${DLCACHEDIR}/${PKG_FNAME};
fi;
if test_cmd pkg_${PKG_NAME}_extract_post; then
pkg_${PKG_NAME}_extract_post;
fi;
fi;
set_build_script_done extract -build_dir;
};
# vim:filetype=sh
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