CentOS 7下编译libiconv

zhaorong · 发表于 linux教程 2017-3-18 15:26:21


	编译安装libiconv cd /usr/local/src wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz tar xfz libiconv-1.14.tar.gz cd libiconv-1.14 ./configure --prefix=/usr/local/libiconv make make install cd .. 复制代码 make时遇到错误： gcc -DHAVE_CONFIG_H -DEXEEXT="" -I. -I.. -I../lib -I../intl -DDEPENDS_ON_LIBICONV=1 -DDEPENDS_ON_LIBINTL=1 -g -O2 -c allocator.c gcc -DHAVE_CONFIG_H -DEXEEXT="" -I. -I.. -I../lib -I../intl -DDEPENDS_ON_LIBICONV=1 -DDEPENDS_ON_LIBINTL=1 -g -O2 -c areadlink.c gcc -DHAVE_CONFIG_H -DEXEEXT="" -I. -I.. -I../lib -I../intl -DDEPENDS_ON_LIBICONV=1 -DDEPENDS_ON_LIBINTL=1 -g -O2 -c careadlinkat.c gcc -DHAVE_CONFIG_H -DEXEEXT="" -I. -I.. -I../lib -I../intl -DDEPENDS_ON_LIBICONV=1 -DDEPENDS_ON_LIBINTL=1 -g -O2 -c malloca.c 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: 错误：‘gets’未声明(不在函数内) _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); ^ ke[2]: * [progname.o] 错误 1 ▽ake[2]: 离开目录“/usr/local/src/libiconv-1.14/srclib” make[1]: * [all] 错误 2 make[1]: 离开目录“/usr/local/src/libiconv-1.14/srclib” make: *** [all] 错误 2 复制代码解决办法1：编辑stdio.h文件，将 _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");字段部分内容改为如下： #if defined(__GLIBC__) && !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16) _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); #endif #endif 复制代码解决办法2： cd srclib/ sed -ir -e '/gets is a security/d' ./stdio.in.h cd ../ make 复制代码重新make即可！

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CentOS 7下编译libiconv

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