out/host/linux-x86/obj/lib/libext2_e2p.so

$ make -j4
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.0.4
TARGET_PRODUCT=full
TARGET_BUILD_VARIANT=eng
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a
HOST_ARCH=x86
HOST_OS=linux
HOST_BUILD_TYPE=release
BUILD_ID=IMM76I
============================================
target Strip: libfilterpack_imageproc (out/target/product/generic/obj/lib/libfilterpack_imageproc.so)
target SharedLib: libRS (out/target/product/generic/obj/SHARED_LIBRARIES/libRS_intermediates/LINKED/libRS.so)
Install: out/target/product/generic/system/lib/libvideoeditor_jni.so
target SharedLib: libwebcore (out/target/product/generic/obj/SHARED_LIBRARIES/libwebcore_intermediates/LINKED/libwebcore.so)
Install: out/target/product/generic/system/lib/soundfx/libaudiopreprocessing.so
host SharedLib: libext2_e2p_host (out/host/linux-x86/obj/lib/libext2_e2p.so)
host C++: libMesa <= external/mesa3d/src/glsl/opt_constant_variable.cpp
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_mark_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:307: undefined reference to `ext2fs_mark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_unmark_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:307: undefined reference to `ext2fs_unmark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_test_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:307: undefined reference to `ext2fs_test_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_mark_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:333: undefined reference to `ext2fs_mark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_unmark_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:340: undefined reference to `ext2fs_unmark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_test_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:342: undefined reference to `ext2fs_test_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_mark_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:342: undefined reference to `ext2fs_mark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_unmark_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:342: undefined reference to `ext2fs_unmark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_test_block_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:342: undefined reference to `ext2fs_test_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_mark_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:373: undefined reference to `ext2fs_mark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_unmark_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:379: undefined reference to `ext2fs_unmark_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_test_inode_bitmap':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:385: undefined reference to `ext2fs_test_generic_bitmap'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_get_block_bitmap_start':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:387: undefined reference to `ext2fs_get_generic_bitmap_start'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_get_inode_bitmap_start':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:396: undefined reference to `ext2fs_get_generic_bitmap_start'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_get_block_bitmap_end':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:397: undefined reference to `ext2fs_get_generic_bitmap_end'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_get_inode_bitmap_end':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:406: undefined reference to `ext2fs_get_generic_bitmap_end'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_test_block_bitmap_range':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:412: undefined reference to `ext2fs_test_block_bitmap_range'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_mark_block_bitmap_range':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:418: undefined reference to `ext2fs_mark_block_bitmap_range'
out/host/linux-x86/obj/SHARED_LIBRARIES/libext2_e2p_host_intermediates/feature.o: In function `ext2fs_fast_unmark_block_bitmap_range':
/home/zx/opt/EmbedSky/TQ210/TQ210_Android_4.0.4_V1.4/external/e2fsprogs/lib/ext2fs/bitops.h:424: undefined reference to `ext2fs_unmark_block_bitmap_range'
collect2: error: ld returned 1 exit status
make: *** [out/host/linux-x86/obj/lib/libext2_e2p.so] Error 1
make: *** Waiting for unfinished jobs....

有人遇到过这个问题吗？也不知道天嵌提供的源码是怎么编译过的。。