final link failed: Nonrepresentable section on output

Posted 2021-01-09 shawn-meng

编译live555的时候遇到了这个问题，前面的编译没有问题，是在链接的时候出现的，在网上搜索说是缺少 libstdc++ 库。于是，安装之

#sudo apt-get install  libstdc++-dev 

[email protected]:~/work/live555-master_1$ sudo apt-get install  libstdc++-dev 
[sudo] password for shawn: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package libstdc++-dev is a virtual package provided by:
  libstdc++-8-dev 8.2.0-1ubuntu2~18.04
  libstdc++-7-dev 7.3.0-27ubuntu1~18.04
  libstdc++-6-dev 6.4.0-17ubuntu1
  libstdc++-5-dev 5.5.0-12ubuntu1
  libstdc++-4.8-dev 4.8.5-4ubuntu8
  libc++-dev 6.0-2
You should explicitly select one to install.

E: Package ‘libstdc++-dev‘ has no installation candidate

选择一个安装

#sudo apt-get install  libstdc++-8-dev

安装完成，问题没有得到解决。。。。。。。。。。。

make[1]: Entering directory ‘/home/shawn/work/live555-master_1/testProgs‘
c++ -otestMP3Streamer -L.   testMP3Streamer.o ../liveMedia/libliveMedia.a ../groupsock/libgroupsock.a ../BasicUsageEnvironment/libBasicUsageEnvironment.a ../UsageEnvironment/libUsageEnvironment.a 
/usr/bin/x86_64-linux-gnu-ld: ../groupsock/libgroupsock.a(inet.o): relocation R_X86_64_32S against `.rodata‘ can not be used when making a PIE object; recompile with -fPIC
/usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
collect2: error: ld returned 1 exit status
Makefile:99: recipe for target ‘testMP3Streamer‘ failed
make[1]: *** [testMP3Streamer] Error 1
make[1]: Leaving directory ‘/home/shawn/work/live555-master_1/testProgs‘
Makefile:33: recipe for target ‘all‘ failed
make: *** [all] Error 2

可能这次报的错和上次不一样吧，意思是在编译选项上加上-fPIC ,于是在 COMPILE_OPTS 和 CONSOLE_LINK_OPTS 都加上 -fPIC ，

#./genMakefile linux 

#make

 

编译成功！