标签：style http io ar for sp div 问题 on
升级Debian到wheezy后重新编译php。在编译libiconv时出错（话说俺居然没有找到这货的二进制包 
）
./stdio.h:1010:1: error: ‘gets‘ undeclared here (not in a function)
下面报
make[2]: *** [progname.o] Error 1make[2]: *** Waiting for unfinished jobs....make[2]: Leaving directory `/opt/sources/libiconv-1.14/srclib‘make[1]: *** [all] Error 2make[1]: Leaving directory `/opt/sources/libiconv-1.14/srclib‘make: *** [all] Error 2
Google搜了好久终于找到一篇文章《libiconv gets undeclared》真是雪中送炭啊。
wget -c http://www.itkb.ro/userfiles/file/libiconv-glibc-2.16.patch.gz cd libiconv-1.14/srclib patch -p1 stdio.in.h
俺运行patch后好久都没有反应 
最后人肉修改
这个补丁的内容如下
--- srclib/stdio.in.h.orig 2011-08-07 16:42:06.000000000 +0300
+++ srclib/stdio.in.h 2013-01-10 15:53:03.000000000 +0200
@@ -695,7 +695,9 @@
/* It is very rare that the developer ever has full control of stdin,
so any use of gets warrants an unconditional warning. Assume it is
always declared, since it is required by C89. */
-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+#if defined(__GLIBC__) && !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16)
+ _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+#endif
#endif标签：style http io ar for sp div 问题 on
原文地址：http://www.cnblogs.com/fall-in-love/p/3998156.html
