linux编译glibc和提醒"libc.so.6: version `GLIBC_2.14' not found"系统的glibc版本太低

【linux】提示"libc.so.6: version `GLIBC_2.14' not found",系统的glibc版本太低

0.以下在系统CentOS 6.3 x86_64上操作

1.试图运行程序，提示"libc.so.6: version `GLIBC_2.14' not found",原因是系统的glibc版本太低，软件编译时使用了较高版本的glibc引起的：

 [ghui@StuOS bin]$ pwd
 /var/VMdisks/cross/mingw32/bin
 [ghui@StuOS bin]$ ls
 lrelease     QtCore4.dll         QtNetwork4.dll      QtSql4.dll     QtXml4.dll
 moc          QtDeclarative4.dll  QtOpenGL4.dll       QtSvg4.dll     rcc
 phonon4.dll  QtGui4.dll          QtScript4.dll       QtTest4.dll    uic
 qmake        QtMultimedia4.dll   QtScriptTools4.dll  QtWebKit4.dll
 [ghui@StuOS bin]$ ./qmake
 ./qmake: /lib64/libc.so.6: version `GLIBC_2.14' not found (required by ./qmake)

 

2.查看系统glibc支持的版本：

 [ghui@StuOS bin]$ strings /lib64/libc.so.6 |grep GLIBC_
 GLIBC_2.2.5
 GLIBC_2.2.6
 GLIBC_2.3
 GLIBC_2.3.2
 GLIBC_2.3.3
 GLIBC_2.3.4
 GLIBC_2.4
 GLIBC_2.5
 GLIBC_2.6
 GLIBC_2.7
 GLIBC_2.8
 GLIBC_2.9
 GLIBC_2.10
 GLIBC_2.11
 GLIBC_2.12
 GLIBC_PRIVATE

 [ghui@StuOS bin]$ rpm -qa |grep glibc
 glibc-static-2.12-1.80.el6_3.6.x86_64
 glibc-headers-2.12-1.80.el6_3.6.x86_64
 glibc-common-2.12-1.80.el6_3.6.x86_64
 glibc-devel-2.12-1.80.el6_3.6.x86_64
 glibc-static-2.12-1.80.el6_3.6.i686
 glibc-devel-2.12-1.80.el6_3.6.i686
 glibc-2.12-1.80.el6_3.6.i686
 glibc-2.12-1.80.el6_3.6.x86_64

 

3.可以看到最高只支持2.12版本，所以考虑编译解决这个问题：

       a. 到http://www.gnu.org/software/libc/下载最新版本，我这里下载了glibc-2.14.tar.xz 这个版本，解压到任意目录准备编译

       b.这里解压到/var/VMdisks/glibc-2.14/

 [ghui@StuOS bin]$ cd /var/VMdisks/glibc-2.14/
 [ghui@StuOS glibc-2.14]$ pwd
 /var/VMdisks/glibc-2.14
 [ghui@StuOS glibc-2.14]$ ls
 abilist            config.h.in           intl           README.libm
 abi-tags           config.log            io             resolv
 aclocal.m4         config.make.in        libc-abis      resource
 aout               configure             libidn         rt
 argp               configure.in          libio          Rules
 assert             conform               LICENSES       scripts
 autom4te.cache     CONFORMANCE           locale         setjmp
 bits               COPYING               localedata     shadow
 BUGS               COPYING.LIB           login          shlib-versions
 build              cppflags-iterator.mk  mach           signal
 CANCEL-FCT-WAIVE   crypt                 Makeconfig     socket
 CANCEL-FILE-WAIVE  csu                   Makefile       soft-fp
 catgets            ctype                 Makefile.in    stdio-common
 ChangeLog          debug                 Makerules      stdlib
 ChangeLog.1        dirent                malloc         streams
 ChangeLog.10       dlfcn                 manual         string
 ChangeLog.11       elf                   math           sunrpc
 ChangeLog.12       extra-lib.mk          misc           sysdeps
 ChangeLog.13       extra-modules.mk      NAMESPACE      sysvipc
 ChangeLog.14       FAQ                   NEWS           termios
 ChangeLog.15       FAQ.in                nis            test-skeleton.c
 ChangeLog.16       gmon                  NOTES          time
 ChangeLog.17       gnulib                nptl           timezone
 ChangeLog.2        grp                   nptl_db        tls.make.c
 ChangeLog.3        gshadow               nscd           version.h
 ChangeLog.4        hesiod                nss            Versions.def
 ChangeLog.5        hurd                  o-iterator.mk  wcsmbs
 ChangeLog.6        iconv                 po             wctype
 ChangeLog.7        iconvdata             posix          WUR-REPORT
 ChangeLog.8        include               PROJECTS
 ChangeLog.9        inet                  pwd
 conf               INSTALL               README

      c.在glibc源码目录建立构建目录，并cd进入构建目录

 [ghui@StuOS glibc-2.14]$ mkdir build

 [ghui@StuOS glibc-2.14]$ cd build

    d.运行configure配置，make && sudo  make install

 [ghui@StuOS build]$ ../configure --prefix=/opt/glibc-2.14
 [ghui@StuOS build]$ make -j4
 [ghui@StuOS build]$ sudo make install
 [sudo] password for ghui:

4.临时修改环境变量

 [ghui@StuOS bin]$ export LD_LIBRARY_PATH=/opt/glibc-2.14/lib:$LD_LIBRARY_PATH

 [ghui@StuOS glibc-2.14]$ cd /var/VMdisks/cross/mingw32/bin/

 

 [ghui@StuOS bin]$ ./qmake
 Usage: ./qmake [mode] [options] [files]

 QMake has two modes, one mode for generating project files based on
 some heuristics, and the other for generating makefiles. Normally you
 shouldn't need to specify a mode, as makefile generation is the default
 mode for qmake, but you may use this to test qmake on an existing project
 ...

此时运行正常，问题解决。

转自：http://www.cnblogs.com/gw811/p/3676856.html

测试连接libc.a

 gcc -shared -fPIC -static-libgcc -Wl,-Bstatic -lc  test.c -o test3.so

 ar x libc.a
gcc test.c somefile.o -lm

gcc test.c -o test.so -shared -fPIC -static-libgcc  -Wl,-Bstatic -L/usr/lib/x86_64-linux-gnu/libc.a

gcc -shared -fPIC -static-libgcc  -Wl,-Bstatic -L. -lc  test.c -o test.so

http://packages.ubuntu.com/precise/libc6

 https://ftp.gnu.org/gnu/libc/