安装AIX模拟器时遇到的问题，请教各位大牛

make toolchain_all时没有问题
make kernel_all的时候遇到如下错误
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cd src && rm -rf linux-2.6.16
cd src && rm linux
rm: lstat‘linux’失敗: 沒有此一檔案或目錄
make: [clean_kernel] Error 1 (ignored)
make get_kernel
make[1]: Entering directory `/home/zw/ibmsim/toolchain'
make git_all
make[2]: Entering directory `/home/zw/ibmsim/toolchain'
cd src && rm -rf git-1.2.3
cd src && rm git
cd src && tar xzf packages/git-1.2.3.tar.gz
tar: pax_global_header: Unknown file type 'g', extracted as normal file
cd src && ln -s git-1.2.3 git
cd src/git &&
        HOME=/home/zw/ibmsim/toolchain/git
        NO_OPENSSL=1
        NO_CURL=1
        make
make[3]: Entering directory `/home/zw/ibmsim/toolchain/src/git-1.2.3'
GIT_VERSION = 1.2.3
make[3]: Leaving directory `/home/zw/ibmsim/toolchain/src/git-1.2.3'
make[3]: Entering directory `/home/zw/ibmsim/toolchain/src/git-1.2.3'
gcc -o apply.o -c -g -O2 -Wall -DNO_OPENSSL -DSHA1_HEADER='"mozilla-sha1/sha1.h"'  apply.c
In file included from apply.c:10:
cache.h:7:18: zlib.h: 沒有此一檔案或目錄
In file included from apply.c:10:
cache.h:197: parse error before '*' token
make[3]: *** [apply.o] Error 1
make[3]: Leaving directory `/home/zw/ibmsim/toolchain/src/git-1.2.3'
make[2]: *** [build_git] Error 2
make[2]: Leaving directory `/home/zw/ibmsim/toolchain'
make[1]: *** [/home/zw/ibmsim/toolchain/git/bin/git] Error 2
make[1]: Leaving directory `/home/zw/ibmsim/toolchain'
make: *** [/home/zw/ibmsim/toolchain/src/packages/linux-2.6.16.tar.bz2] Error 2