Package f2fsck is missing dependencies for the following libraries:
liblz4.so.1
liblzo2.so.2
make[3]: *** [Makefile:163: /builder/shared-workdir/build/sdk/bin/packages/powerpc_8540/base/f2fsck_1.15.0-1_powerpc_8540.ipk] Error 1
time: package/feeds/base/f2fs-tools/default/compile#0.40#0.24#0.88