diff options
Diffstat (limited to 'subr/pkg_extract.subr')
| -rw-r--r-- | subr/pkg_extract.subr | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/subr/pkg_extract.subr b/subr/pkg_extract.subr new file mode 100644 index 00000000..1bee8835 --- /dev/null +++ b/subr/pkg_extract.subr @@ -0,0 +1,34 @@ +# +# . ./build.vars and set -o errexit -o noglob are assumed. +# See warning at the top of build.vars. +# + +pkg_extract() { + if [ "${PKG_URL_TYPE:-wget}" = wget ]; then + secure_rm ${PKG_SUBDIR}; + if [ ${PKG_SUBDIR_CREATE:-0} -eq 1 ]; then + insecure_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 |