Question

请教高手64位Linux编译问题

问题如下，求救，急急急！！！

linux-yoic:/home/svn/zlib-1.2.3 # CFLAGS="-03 -fPIC" ./configure --prefix=/usr/local/zlib/
Checking for gcc...
Building static library libz.a version 1.2.3 with gcc.
Checking for unistd.h... No.
Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()
Checking for snprintf() in stdio.h... No.
WARNING: snprintf() not found, falling back to sprintf(). zlib
can build but will be open to possible buffer-overflow security
vulnerabilities.
Checking for return value of sprintf()... No.
WARNING: apparently sprintf() does not return a value. zlib
can build but will be open to possible string-format security
vulnerabilities.
Checking for errno.h... No.
Checking for mmap support... No.

Answer 1

貌似你需要一个开发包。。。
那些基本的头文件没有。。

Answer 2

gcc 没安装的样子
你gcc能用?

Answer 3

用什么发行版？