cannot find -lz

Altera_Forum · ‎01-07-2007

When i compile the uClinux kernel, I met an error shown as below:

/opt/nios2/lib/gcc/nios2-linux-uclibc/3.4.6/../../../../nios2-linux-uclibc/bin/ld.real: cannot find -lz

collect2: ld returned 1 exit status

make[4]: *** [boa] 错误 1

make[4]: Leaving directory `/home/eagle/software/uClinux-dist/user/boa/src'

make[3]: *** [all] 错误 2

make[3]: Leaving directory `/home/eagle/software/uClinux-dist/user/boa'

make[2]: *** [boa] 错误 2

make[2]: Leaving directory `/home/eagle/software/uClinux-dist/user'

make[1]: *** [all] 错误 2

make[1]: Leaving directory `/home/eagle/software/uClinux-dist/user'

make: *** [subdirs] 错误 1

What should i do now?

Altera_Forum · ‎01-07-2007

Sorry, it was my mistake.

Please update to nios2 patch ver 27. ( you need to Reverse old patch first !)

Or install nios2libs.tar.bz2, which has zlib in it.

Altera_Forum · ‎01-08-2007

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originally posted by hippo@Jan 7 2007, 09:55 PM

sorry, it was my mistake.

please update to nios2 patch ver 27. ( you need to reverse old patch first !)

or install nios2libs.tar.bz2, which has zlib in it.

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now it's ok! I have used v27