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本人使用的是Cenos 7.0系统，因PHP需要 在编译安装libiconv-1.14时遇到如下问题：
故障1、 未安装GCC
cd libiconv-1.14./configure --prefix=/usr/local/libiconv
configure: error: in `/home/gitlab/tools/libiconv-1.14':configure: error: no acceptable C compiler found in $PATHSee `config.log' for more details
这个问题是因为没有安装GCC程序
解决办法：yum install gcc -y 故障2、在make时报如下错误
In file included from progname.c:26:0:./stdio.h:1010:1: error: ‘gets’ undeclared here (not in a function)_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");^make[2]: *** [progname.o] Error 1make[2]: Leaving directory `/usr/local/src/zabbix-2.4.7/libiconv-1.14/srclib'make[1]: *** [all] Error 2make[1]: Leaving directory `/usr/local/src/zabbix-2.4.7/libiconv-1.14/srclib'make: *** [all] Error 2 解决办法：cd srclib/sed -i -e '/gets is a security/d' ./stdio.in.h
转载于:https://blog.51cto.com/jungiewolf/2103250