安装php环境前，安装包libiconv-devel出错

# make   报错如下：

make[2]: Entering directory `/opt/libiconv-1.14/srclib‘

make[3]: Entering directory `/opt/libiconv-1.14‘

make[3]: Nothing to be done for `am--refresh‘.

make[3]: Leaving directory `/opt/libiconv-1.14‘

gcc -DHAVE_CONFIG_H -DEXEEXT=\"\" -I. -I.. -I../lib  -I../intl -DDEPENDS_ON_LIBICONV=1 -DDEPENDS_ON_LIBINTL=1   -g -O2 -c progname.c

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 1

make[2]: Leaving directory `/opt/libiconv-1.14/srclib‘

make[1]: *** [all] Error 2

make[1]: Leaving directory `/opt/libiconv-1.14/srclib‘

make: *** [all] Error 2

解决方法

在libiconv/srclib目录执行  sed -i -e ‘/gets is a security/d‘ ./stdio.in.h

编译成功

安装libiconv出错