busybox/archival/libarchive/Kbuild.src
Denys Vlasenko bc9bbeb2b8 libarchive: do not extract unsafe symlinks unless $EXTRACT_UNSAFE_SYMLINKS=1
function                                             old     new   delta
unsafe_symlink_target                                  -     147    +147
unzip_main                                          2711    2732     +21
copy_file                                           1657    1678     +21
tar_main                                             999     971     -28
data_extract_all                                    1038     984     -54
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/2 up/down: 189/-82)           Total: 107 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-08-10 11:52:42 +02:00

98 lines
4.2 KiB
Plaintext

# Makefile for busybox
#
# Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
#
# Licensed under GPLv2 or later, see file LICENSE in this source tree.
lib-y:= common.o
COMMON_FILES:= \
\
data_skip.o \
data_extract_all.o \
data_extract_to_stdout.o \
\
unsafe_symlink_target.o \
\
filter_accept_all.o \
filter_accept_list.o \
filter_accept_reject_list.o \
\
header_skip.o \
header_list.o \
header_verbose_list.o \
\
seek_by_read.o \
seek_by_jump.o \
\
data_align.o \
find_list_entry.o \
init_handle.o
DPKG_FILES:= \
unpack_ar_archive.o \
filter_accept_list_reassign.o \
unsafe_prefix.o \
get_header_ar.o \
get_header_tar.o \
get_header_tar_gz.o \
get_header_tar_bz2.o \
get_header_tar_lzma.o \
get_header_tar_xz.o \
INSERT
lib-$(CONFIG_DPKG) += $(DPKG_FILES)
lib-$(CONFIG_DPKG_DEB) += $(DPKG_FILES)
lib-$(CONFIG_AR) += get_header_ar.o unpack_ar_archive.o
lib-$(CONFIG_CPIO) += get_header_cpio.o
lib-$(CONFIG_TAR) += get_header_tar.o unsafe_prefix.o
lib-$(CONFIG_FEATURE_TAR_TO_COMMAND) += data_extract_to_command.o
lib-$(CONFIG_LZOP) += lzo1x_1.o lzo1x_1o.o lzo1x_d.o
lib-$(CONFIG_UNLZOP) += lzo1x_1.o lzo1x_1o.o lzo1x_d.o
lib-$(CONFIG_LZOPCAT) += lzo1x_1.o lzo1x_1o.o lzo1x_d.o
lib-$(CONFIG_LZOP_COMPR_HIGH) += lzo1x_9x.o
# 'bzip2 -d', bunzip2 or bzcat selects FEATURE_BZIP2_DECOMPRESS
lib-$(CONFIG_FEATURE_BZIP2_DECOMPRESS) += open_transformer.o decompress_bunzip2.o
lib-$(CONFIG_FEATURE_UNZIP_BZIP2) += open_transformer.o decompress_bunzip2.o
lib-$(CONFIG_UNLZMA) += open_transformer.o decompress_unlzma.o
lib-$(CONFIG_LZCAT) += open_transformer.o decompress_unlzma.o
lib-$(CONFIG_LZMA) += open_transformer.o decompress_unlzma.o
lib-$(CONFIG_FEATURE_UNZIP_LZMA) += open_transformer.o decompress_unlzma.o
lib-$(CONFIG_UNXZ) += open_transformer.o decompress_unxz.o
lib-$(CONFIG_XZCAT) += open_transformer.o decompress_unxz.o
lib-$(CONFIG_XZ) += open_transformer.o decompress_unxz.o
lib-$(CONFIG_FEATURE_UNZIP_XZ) += open_transformer.o decompress_unxz.o
# 'gzip -d', gunzip or zcat selects FEATURE_GZIP_DECOMPRESS
lib-$(CONFIG_FEATURE_GZIP_DECOMPRESS) += open_transformer.o decompress_gunzip.o
lib-$(CONFIG_UNCOMPRESS) += open_transformer.o decompress_uncompress.o
lib-$(CONFIG_UNZIP) += open_transformer.o decompress_gunzip.o unsafe_prefix.o
lib-$(CONFIG_RPM2CPIO) += open_transformer.o decompress_gunzip.o get_header_cpio.o
lib-$(CONFIG_RPM) += open_transformer.o decompress_gunzip.o get_header_cpio.o
lib-$(CONFIG_GZIP) += open_transformer.o
lib-$(CONFIG_BZIP2) += open_transformer.o
lib-$(CONFIG_LZOP) += open_transformer.o
lib-$(CONFIG_MAN) += open_transformer.o
lib-$(CONFIG_SETFONT) += open_transformer.o
lib-$(CONFIG_FEATURE_2_4_MODULES) += open_transformer.o
lib-$(CONFIG_MODINFO) += open_transformer.o
lib-$(CONFIG_INSMOD) += open_transformer.o
lib-$(CONFIG_DEPMOD) += open_transformer.o
lib-$(CONFIG_RMMOD) += open_transformer.o
lib-$(CONFIG_LSMOD) += open_transformer.o
lib-$(CONFIG_MODPROBE) += open_transformer.o
lib-$(CONFIG_MODPROBE_SMALL) += open_transformer.o
lib-$(CONFIG_FEATURE_SEAMLESS_Z) += open_transformer.o decompress_uncompress.o
lib-$(CONFIG_FEATURE_SEAMLESS_GZ) += open_transformer.o decompress_gunzip.o
lib-$(CONFIG_FEATURE_SEAMLESS_BZ2) += open_transformer.o decompress_bunzip2.o
lib-$(CONFIG_FEATURE_SEAMLESS_LZMA) += open_transformer.o decompress_unlzma.o
lib-$(CONFIG_FEATURE_SEAMLESS_XZ) += open_transformer.o decompress_unxz.o
lib-$(CONFIG_FEATURE_COMPRESS_USAGE) += open_transformer.o decompress_bunzip2.o
lib-$(CONFIG_FEATURE_COMPRESS_BBCONFIG) += open_transformer.o decompress_bunzip2.o
ifneq ($(lib-y),)
lib-y += $(COMMON_FILES)
endif