glibc

The GNU C library provides an implementation of iconv - how do I use it? Simple program: #include <iconv.h> int main( int argc, char **argv ) { iconv_t cd = iconv_open( "UTF-8", "ISO-8859-1" ); iconv_close( cd ); return 0; } Compile and link: $ gcc -Wall iconv.c -o iconv /tmp/ccKAfXNg.o: In function `main': iconv.c:(.text+0x19): undefined reference to `libiconv_open' iconv.c:(.text+0x29): undefined reference to `libiconv_close' collect2: ld returned 1 exit status List the symbols to show they exist! $ nm -D /lib/libc-2.12.1.so | grep iconv 00017920 T iconv 00017ae0 T iconv_close 00017720 T

I apologize for the lengthy code. I have a simple question, but I thought I include my code so it will be clear where I am coming from. I get a realloc corruption. I think the corruption is because I am not freeing correctly. In reality I am not sure what glibc even says or means. Can any one briefly explain that to me? Again sorry for the lengthy code. #include "draw2.h" #include "draw2a.h" #include "draw2b.h" const char Exec_c[] = "java -jar Sketchpad.jar"; void parseFile(FILE * fp, FILE *sketcher){ char line [MAX_WORD] = {"NULL"}; char word [MAX_WORD] = {"NULL"}; char figureName [MAX_WORD]

CentOS安装tensorflow-gpu的过程遍地是坑，有条件的哥们还是遵从Tensorflow官方建议，直接上Ubuntu。 如下主要包含了几个分支： 安装Python 3 显卡驱动 CUDA/cuDNN tensorflow-gpu glibc和gcc CentOS 7.2安装Python 3.7 CentOS 7.2默认的Python版本是2.7.5，这里采用源码编译安装Python 3.7。 $ ll /usr/bin/ | grep python -rwxr-xr-x 1 root root 11312 Nov 14 2018 abrt-action-analyze-python -rwxr-xr-x 1 root root 7280 Nov 3 2018 pmpython lrwxrwxrwx 1 root root 7 May 24 12:39 python -> python2 lrwxrwxrwx 1 root root 9 May 24 12:39 python2 -> python2.7 -rwxr-xr-x 1 root root 7216 Oct 31 2018 python2.7 $ python Python 2.7.5 (default, Oct 30 2018, 23:45:53) [GCC 4.8.5 20150623 (Red Hat 4

一：卸载系统自带的Mariadb 1：查询是否已安装mariadb -->rpm -qa|grep mariadb 2：卸载mariadb,文件名为上一步查询出来的结果文件 -->rpm -e --nodeps 文件名 3：删除etc目录下的my.cnf -->rm -rf /etc/my.cnf 二：下载mysql安装包 1：下载安装包mysql-5.6.34-linux-glibc2.5-x86_64.tar（可前往官网自行下载：http://dev.mysql.com/downloads/mysql/） 2：解压 -->tar -zxvf mysql-5.6.34-linux-glibc2.5-x86_64.tar.gz ！备注：工作学习软件安装在/usr/app下 3：重命名解压后的软件文件夹名称 -->mv mysql-5.6.34-linux-glibc2.5-x86_64 mysql 三：为数据库单独建用户组和用户 -->groupadd mysql -->useradd -g mysql mysql -->passwd mysql 四：配置my.cnf 1：copy一份my.cnf文件放到/etc/下 --> cp /usr/app/mysql/support-files/my-default.cnf /etc/my.cnf 2：配置 -->vim /etc/my

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Is there a best practice on setting up glibc on docker alpine linux base image with correct paths so any spawned process can correctly reference the location of the installed libc libraries? 回答1: Yes there is, I've used a custom built glibc to install a JRE on it. You can find it here You can use wget or curl to get the code and apk to install them apk --no-cache add ca-certificates wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://raw.githubusercontent.com/sgerrand/alpine-pkg-glibc/master/sgerrand.rsa.pub wget https://github.com/sgerrand